help-development

[tardy delta]

3 input params?

@FunctionalInterface
interface TriFunction<T, U, V, W, R> {
  R apply(T t, U u, V v, W w);
}```

[fluid river]

void doSomething(Type1 param1, Type2 param2, ...) {} 🙂

[slow oyster]

Yeah it's just a very easy way to store info and is very performant since it's just stored in memory. Compared to dealing with a database it's theoretically less of a headache 😄

[tardy delta]

caches exist

[fluid river]

i see

[slow oyster]

Yep which is basically how I was using PDC. As each chunk gets loaded/unloaded it's data from the PDC gets cached/indexed in memory

[golden turret]

yes

[sharp verge]

So it doesn't really inform me what plugin causes the issue. I removed the plugin that was right before the first error message, but that solved nothing

[chrome beacon]

Try replacing PacketEvents

or the plugin containing it

[knotty ruin]

Is it possible to get the player who manually ignited a creeper? I'm on 1.8.8, and yes I know its API is outdated but I'm doing work for someone else.

[tardy delta]

playerinteractAtEntityEvent?

[knotty ruin]

Does the creeper entity object store the data? Or will I have to use that event + hashmap to do this?

[tardy delta]

check if someone rigtclicks with something burnable on a creeper

[sharp verge]

I have no clue what plugin that is because the plugin is not described in the error message

You think it might be ViaVersion that isn't working properly?

[chrome beacon]

Is PacketEvents installed

[sharp verge]

Is that a plugin? then no

[fluid river]

zip file closed?

[chrome beacon]

Okay then one of your plugins includes it

[sharp verge]

yup

i have no clue

[fluid river]

probably something related to Discord/VK/Files integration

[sharp verge]

Most of the plugins have database integration

[fluid river]

Send your plugin list or smth

[sharp verge]

sure

https://gyazo.com/b2e6c55608e9f55f99ceca98b30a0b2e

[fluid river]

do you use PlugMan/PlugWoman or do /reload instead of /restart?

[sharp verge]

I only use restart

[fluid river]

hmm

[sharp verge]

I think reload was used one time like a few days ago

But this didn't occur before a couple hours ago

like 1 hour ago

[fluid river]

try removing LiteBans for a test run, if not -> all things related to Skript(SkQuery) + Bande

[sand vector]

do players get kicked before or after the plugins disable?

[nimble hill]

Ok so is this some kind of Packet hacking that i need to do, or is there something in spigot that i can do to prevent the "placing" act of this block?
https://gfycat.com/ReflectingSeparateFieldmouse

[fluid river]

wdym

[nimble hill]

like the ghost place

[fluid river]

you just cancel the BlockPlace?

[nimble hill]

yea i am

but it still flickers

[fluid river]

hmm

[nimble hill]

For example, When you are holding an item i want to deny that you are able to place it at all

like you cant place a Hoe for example

[fluid river]

you can try also canceling PlayerInteract

if it's a right click block with torch

[nimble hill]

i cant Cancel any event that im aware of, Playerinteract block place or anything because the client still sends to the server that it attempted to place and that player still places it

technically anyway, the server then just undoes it

[fluid river]

well you can try sending blockchange

if this doesn't help then only packets i guess

[nimble hill]

Lemme rephrase,
https://i.imgur.com/tNzemNu.png

im already canceling it

Like have you ever played in adventure mode?

[fluid river]

.

[nimble hill]

you cant place anything even if you have it in your hand

[fluid river]

.

[nimble hill]

im trying to DENY the placement

yes ping the message as many times as you want

thats not what im trying to do

[fluid river]

you said you are trying to make players not see flickering

[nimble hill]

thats a side effect of what im trying to prevent

[fluid river]

alr

[nimble hill]

im trying to prevent the whole sutuation

and i dont think i can do that

[fluid river]

https://wiki.vg/Protocol#Use_Item_On

[nimble hill]

like i want to tell the client that they cant even place the block to begin with

psudo adventure mode if you will

[sharp verge]

Are you asking me ?

[fluid river]

yes

[sand vector]

nah dw i figured it out

[sharp verge]

Huh?

I meant whether you were asking me a question related to MY problem

[sand vector]

ah

[fluid river]

you can try setting players gammode to adventure and in 1 tick return it to previous gamemode on BlockPlace

hehe

[sharp verge]

Rifty do you have any idea to why i get this error?

[fluid river]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockCanBuildEvent.html

there is also something like this

@nimble hill

setBuildable(false);

[sharp verge]

There is no specific plugin info related to the error message, and the only thing usefull is that "PacketEvents" is used or smth. But that could be so many different things

[fluid river]

.

[sharp verge]

How did you conclude those three plugins?

[fluid river]

also some of the plugins can be corrupt, so you need to reinstall/remove them to get the answer

[fluid river]

i don't know anything about skript except it's simplifying plugin coding

[sharp verge]

Do you know what Bande is ?

[fluid river]

and your Skirpt.jar is doing the work under the hood

[nimble hill]

this is clever

[sharp verge]

Alright i found the problem

[fluid river]

i guess it's connected to skript

[sharp verge]

https://www.karhu.ac/

It wasn't

[sand vector]

https://www.spigotmc.org/threads/an-exceptioncaught-event-was-fired-protocol-lib.575785/ might be the same thing. So check your protocolLib version

[fluid river]

[23:28:02] [Server thread/WARN]: [skript-reflect] Loaded class dk.plexhost.bande.BandePlugin from Bande v1.2.8.138 which is not a depend, softdepend or loadbefore of this plugin.

[languid flare]

Any Brazilians here?

[fluid river]

skript somehow loaded and used BandePlugin via reflection 🙂

[sharp verge]

Yea skript-reflect is an addon allowing use of Java import in skript :)

[sharp verge]

It was actually this. I think an outdated version of ProtocolLib disabled the use of Karhu which for some reason fcked up the whole server

[fluid river]

Well since it's gonna use ClassLoader it can cause zip file errors too

[sharp verge]

Well since the error had to do with PacketEvents, i feel kinda stupid not realising that the anticheat was using packetevents

which makes alot of sense tbh

[fluid river]

ProtocolLib uses reflection, Kahru depends on ProtocolLib in some way

So well with outdated ProtocolLib you can have a NoSuchField/NoSuchMethod

which leads to giant error

[sharp verge]

If i were to guess protocollib implements the PacketEvents api/lib idk

anyways shit works now xd :D

[fluid river]

next time be aware of plugins like ProtocolLib and ViaVersion

[sharp verge]

Well actually protocollib was not outdated

but i think the version of Karhu relied on a test version of ProtocolLib

[fluid river]

And plugins which depend on them

[fluid river]

ask Karhu developer to update plugin for newer protocollib version i guess

[sharp verge]

hmm yera

[fluid river]

Reminds me of Skyrim Modding...

Since last version 1.6.640 came out

[sharp verge]

never played skyrim, can't relate

[fluid river]

everything is broken

[sharp verge]

xd

[fluid river]

All mods depend on some libraries for old skyrim

which means old c++ game code

and when these libraries updated, mods which depended on them started causing CTD's

It's nice that Java has very informative errors

and minecraft server prints stack traces

cuz skyrim just crashes and leave no log

[nimble hill]

Apparently when placing a block a canbuild is called, but when placing a torch its not lolol

[wary topaz]

how can I place redstone blocks on my map at -45, 82, -49 through -41, 82, -45

[nimble hill]

you just do a loop from 1 to the other
starting with 1 coord to the next

[wary topaz]

also how can I detect when it's nighttime

in events

[nimble hill]

like -45, 82, -49
from -49 to -45

Then the next row,
Then the last and you just keep iterating

with a loop in a loop in a loop

[nimble hill]

Loop from -45 to -49
{
Loop From 72 to 82
{
Loop from -49 to -45
{
get world.get time and return time < 12300 || time > 23850;
set code here
}
}
}

[wary topaz]

thanks 😄

public void OnTimeSetNoon(worldtime evnt) {
if (evnt.getPlayer().getWorld().getWorldFolder().getName().equals("world")) {
if (!(evnt.getPlayer().hasPermission("permissions.dropitem.inlobby"))) {
evnt.setCancelled(true);
}
}?

[nimble hill]

and moreover to this point @fluid river
https://gfycat.com/MistyGorgeousDevilfish

[wary topaz]

What would world time be?

[fluid river]

haha

spigot trolled you

[nimble hill]

literally

[novel kite]

anyone know what class in the bukkit API listens to commands sent in the console?
im curious as to what method bukkit is using

[wary topaz]

@EventHandler
public void OnTimeSetNoon((time < 1200) evnt) {
if (evnt.getPlayer().getWorld().getWorldFolder().getName().equals("world")) {
if (!(evnt.getPlayer().hasPermission("permissions.dropitem.inlobby"))) {
evnt.setCancelled(true);
}
}
}

??

[fluid river]

PlayerCommandPreProcessEvent

PlayerCommandSendEvent

and this two

[novel kite]

unfortunately its not an event which im looking for.
im looking for what bukkit is using in order to call those events. like, when a message is sent in console how does bukkit identify that in order to send those events?

[nimble hill]

IT WORKS WITH LEVERS, AND DUST, BUT NOT WITH TORCHES??????????

[wary topaz]

is there a gettime event?

[nimble hill]

are you trying to check if its night?

[wary topaz]

in events yes

[fluid river]

:0

does it work with ladders tho

and simple torches

try ladder and yellow torch

and lever

[nimble hill]

public boolean isNight(){
if(time > 12500){ //12500 is the beginning of sunset.
return true;
} else {
return false;
}

And

public void Nighttime(){
if(isNight = true){
// code
}

[nimble hill]

ladder yes

lol

[wary topaz]

Thank you.

[nimble hill]

webbs yes

normal torch no

repeater/comp yes

[fluid river]

and for lever

[nimble hill]

yes for lever

[fluid river]

hmm

[nimble hill]

seems to only NOT work on torches lol

[fluid river]

i guess that's cuz they can be placed sideways

but nah

[kind hatch]

Here's how you could simplify that code. (If you wanted it)

public boolean isNight(long time) {
  return time > 12500;
}

[fluid river]

ladders and levers are placed so 😭

[nimble hill]

i left it non condensed for his 🥄 pleasure

[fluid river]

i have a cringe solution

try setting block to air

and cancel after this

tho would be inventory flickering

[wary topaz]

how do I get it in a specific world?

[fluid river]

so nah

[kind hatch]

Fair enough. :PP

[fluid river]

world.getTime() i guess

[wary topaz]

how do I import that specific world?

[nimble hill]

Bukkit.getWorld(WorldId).getTime();

[fluid river]

@nimble hill try blockform event on torch

[wary topaz]

Id? You mean like "World"

Cannot resolve symbol 'getWorld'

[nimble hill]

https://gfycat.com/PositiveIncomparableHog

[fluid river]

Bukkit.getWolrd("worldname")

[nimble hill]

^

ill try the form

Called when a block is formed or spreads based on world conditions. lmaoo

[fluid river]

idk

just check

[nimble hill]

yea pulling for straws

[wary topaz]

Cannot resolve symbol 'getWorld'

[robust sinew]

When I spawn an Entity in a BukkitRunnable, I get an error

how would I fix that?

[nimble hill]

you cant spawn things async

[robust sinew]

how should I fix that?

[nimble hill]

send a code snippet

[wary topaz]

wait I got it

World world = Bukkit.getWorld

[fluid river]

spawn it sync

instead of async

runTaskLater()

[robust sinew]

I'm using it to delay the spawning by 2 ticks

[fluid river]

scheduleSyncDelayedTask() on Scheduler

[robust sinew]

and runTaskTimer() runs constantly

like you can't stop it right?

[fluid river]

yes

i mean you can but not realted

[kind hatch]

runTaskLater()?

[robust sinew]

I only need to spawn like 3 entities

[robust sinew]

that's what I'm using

[fluid river]

send your code then

[nimble hill]

nope, no event trigger

[robust sinew]

BukkitTask task = new BukkitRunnable() {
                @Override
                public void run() {
                    loc.add(0D, .01D, 0D);
                    Arrow arrow1 = (Arrow) entity.getWorld().spawnEntity(arrowLoc.add(loc), EntityType.ARROW);
                    arrow1.setVelocity(velocity);
                    entity.getWorld().playSound(entity, Sound.ENTITY_ARROW_SHOOT, 1, 1);
                    arrow1.setShooter(entity);
                    arrow1.setDamage(arrow.getDamage());
                    arrow1.setPickupStatus(AbstractArrow.PickupStatus.ALLOWED);
                }
            }.runTaskLater(Main.getPlugin(Main.class), 2L * i);
            Thread t = new Thread((Runnable) task, "bowTask");
            t.start();
        }``` this is in EntityShootBowEvent

[fluid river]

BRUH

What works with torches..

[nimble hill]

Im going to have an Aneurism

[fluid river]

why...

[kind hatch]

Bruh. You are trying to run it on another thread.

[robust sinew]

ah

how should I fix that?

[kind hatch]

Remove it

It's not needed.

[robust sinew]

I just used the same code I used for something else earlier

remove the new Thread thing?

[kind hatch]

The Bukkit scheduler takes care of BukkitTasks

[nimble hill]

yea you dont need to multithread that for anything

[robust sinew]

ah ok

[wary topaz]

World world = Bukkit.getWorld("World");
Long time = world.getTime();

public void getTime(time) {
    if (time == 12500) {
        
    }
}

[fluid river]

new BukkitRunnable() {
    public void run() {
        loc.add(0D, .01D, 0D);
        Arrow arrow1 = (Arrow) entity.getWorld().spawnEntity(arrowLoc.add(loc), EntityType.ARROW);
        arrow1.setVelocity(velocity);
        entity.getWorld().playSound(entity, Sound.ENTITY_ARROW_SHOOT, 1, 1);
        arrow1.setShooter(entity);
        arrow1.setDamage(arrow.getDamage());
        arrow1.setPickupStatus(AbstractArrow.PickupStatus.ALLOWED);
    }
}.runTaskLater(Main.getPlugin(Main.class), 2L * i);

that's all you need

[robust sinew]

yeah I did that

thanks

[fluid river]

learn java

[wary topaz]

???

[fluid river]

.

nice parameter with no type

[wary topaz]

it was because Long was capitalized

[fluid river]

well then packets and cancelling all redstonepowerevent's related to this block place

World world = Bukkit.getWorld("World");
long time = world.getTime();
if (time ...) return;

[nimble hill]

There's another problem, because i need to deny the client's capability of placing a block Before they try to place something. sO

I was thinking of checking the hand, and WHile the hand is a torch or whatever in this case i could deny the CanBuild event. BUT THERE IS NO BUILDABLE EVENT CALLED.

SO i cant cancel it

im going to have a stroke

where's MD_5 or Choco when you need em

i hope Choco's pupper is doing good too.

[wary topaz]

Can you just tell me the error that I made?

[kind hatch]

You've got two errors that I see.

Actually 3

[echo basalt]

why the fuck are you initializing a static block

[wary topaz]

intellij

[kind hatch]

I uhhh, don't think IntelliJ put it there.

[nimble hill]

Intelij is the Smartest platform for development and software engineering with zero flaws and is perfect.

[echo basalt]

ohh..

he isn't running it inside a code block

🤦

[wary topaz]

idk what event to set it to

[echo basalt]

make a runnable or something

the code needs to be contained somewhere

[wary topaz]

in what?

[echo basalt]

a code block

[kind hatch]

A method

[wary topaz]

alr

[fluid river]

12500L tho

[echo basalt]

Method, constructor, static block (probably not)

Just somewhere

[nimble hill]

Thanks Bukkit
https://i.imgur.com/SFHbFYQ.png

[fluid river]

>> Your code is BAD, when uderline is RED

[kind hatch]

Why are you using the Bukkit Javadocs?

[echo basalt]

checking java docs is mid

just check the javadoc comments inside your IDE

much easier

[fluid river]

>> Sometimes your code's disgusting, when you do Raw-Type casting

[wary topaz]

thanks mate

[echo basalt]

example

[fluid river]

ahahahahha

[echo basalt]

oh hell naw

[fluid river]

Ethan just trolling us i guess

[echo basalt]

?learnjava

[undone axle]

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

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

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

[wary topaz]

;-;

[fluid river]

@echo basalt read my message

[echo basalt]

pinging someone that has blocked you won't result in anything nuker

stupid mf

[nimble hill]

its honestly not the best place to look to learn java in a place where prerequisite knowledge of fundamentals is expected

[fluid river]

you can unhide my message dumbass ❤️

[nimble hill]

you did respond tho

[fluid river]

i'm asking for help

[nimble hill]

mom and dad are fighting

im scared

[fluid river]

psycho can you tell him that i need help

[echo basalt]

ehh the usual

[fluid river]

he blocked me

[echo basalt]

my mom was flipping shit at me while I was watching yt

so I just did what any man fears the most

[glad prawn]

Who wins

[echo basalt]

and kept watching yt

[nimble hill]

mom has the Tazer so

[fluid river]

psycho please

[nimble hill]

What i really want is to know why a TORCH IS NOT A BLOCK or why a TORCH BEING PLACED IS NOT A THING A SERVER CAN SEE

[kind hatch]

Probably just an oversight.

[fluid river]

BlockCanBuildEvent-related ^^

[echo basalt]

does it just not fire any events?

[nimble hill]

not at all

https://gfycat.com/PositiveIncomparableHog

[echo basalt]

sounds like a packet interception time

[nimble hill]

maybe you might have some insight on what im trying to do

[fluid river]

@echo basalt read this, i need ur help

[nimble hill]

im trying to prevent the client from thinking it can place a block

[echo basalt]

uhh

[fluid river]

unhide the message go on

[nimble hill]

Psudo Adventure mode

[echo basalt]

I would help

but like

[fluid river]

finally

[echo basalt]

this looks like garbage

[fluid river]

he read my message

i spent a week i guess

[chrome beacon]

? Doesn't look like that to me

[echo basalt]

I mean

[chrome beacon]

I can zoom just fine

[echo basalt]

just resolution-wise

[nimble hill]

the gif was not intended to showcase anything other than a packet is not being read as canbuild

https://i.imgur.com/9fm99ii.png

[kind hatch]

Press that HD cog on the website

[nimble hill]

there was context also

[echo basalt]

rip ok it wasnt worky

[fluid river]

shit it wasn't mine

dumbass imllusion ❤️

bro why

can't you read mesasges where i ping you

and only read unrelated stuff

[nimble hill]

because he blocked you, leave it be

[kind hatch]

I would hope that's not how it works if you are blocked.

[echo basalt]

@nimble hill found it

[fluid river]

i need his help

[nimble hill]

hmm

[fluid river]

he blocked me cuz he dislikes me helping noobs

[echo basalt]

BlockItem has this method

which calls canPlace

that fires the event n all

[nimble hill]

https://giphy.com/gifs/tiny-w0vFxYaCcvvJm

[echo basalt]

StandingAndWallBlockItem doesn't call it

because getPlacementState is overriden

[nimble hill]

mmm i see

ok

[kind hatch]

Have you considered just asking anyways?

[fluid river]

yes

[nimble hill]

Is there anyway to force the client to not be able to place an item it should be able to

(so there is no flicker)

[echo basalt]

uhhhhhh

can't you use like adventure mode

[chrome beacon]

Yeah just use adventure mode

[echo basalt]

the flicker is a client-sided prediction and pretty much unavoidable

[nimble hill]

i COULD but they still need to be able to hit and break things, just not place

[nimble hill]

thats what im trying to avoid

[echo basalt]

You can guarantee it's client-sided if you just Thread.sleep while still sending keepalive packets

and notice that placing blocks updates on the client

[nimble hill]

the only ways around that seem like Adventure mode or inplaceable

[echo basalt]

but interrupting that sleep makes all the blocks go back

[nimble hill]

yep

[echo basalt]

As for the placement state thing

open a PR on jira saying that the event doesn't fire

and just list my explanation

it should get added pretty quick

[nimble hill]

i mean i can list my own explanation but yea i get it. ill make a post

[echo basalt]

or well, @worldly ingot

[nimble hill]

https://giphy.com/gifs/originals-wait-hold-up-dawnie-jefferson-ghCK4N0sqzD4RGFj0U

[echo basalt]

but yeah what could nuker possibly need

because I'm not unhiding messages for the next 2 business days

[wary topaz]

[19:12:14 ERROR]: [BetterEvents] BetterEvents v1.0-SNAPSHOT attempted to register an invalid EventHandler method signature "public long BetterEvents.Events.Customevent.Time()" in class BetterEvents.Events.Customevent

I removed event handler and it worked

nvm

[sharp verge]

Hello another question. So im using this API https://github.com/Gecolay/GSit/blob/main/core/src/main/java/dev/geco/gsit/api/GSitAPI.java To create a sleeping pose for a player. I have a PlayerInteractEvent that checks that you right click a bed. What it is supposed to do is make you lay in the bed, but the problem im getting is shown in the screenshot. My question is how do I make sure that the player sleeps laying the correct way, no matter where they click the bed from

[wary topaz]

        World world = Bukkit.getWorld("World");

        assert world != null;
        Bukkit.getConsoleSender().sendMessage("" + world.getTime());
        return world.getTime();
    }


    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        sender.sendMessage("" + Time());
        return true;
    }```


How can I automatically detect if the time hits 12000?

[nimble hill]

you can do onTick

@Override
public void onTick() {
}

[wary topaz]

ty

[robust sinew]

how do I set a Skull to have a certain skin if there's no player using that skin

like if I have a link to the skin's image file thing

wait nvm

found a tutorial on the spigot forums

[sharp verge]

Still need help

[crude crystal]

What is the packet used to teleport players?

[nimble hill]

we dont know how to use their api

try their discord

[nimble hill]

Packet ID: 0x66 Teleport Entity Packet
This packet is sent by the server when an entity moves more than 8 blocks.

[crude crystal]

On 1.19, I am using a() in (NMS) Entity to overwrite a players location, but the server is sending PacketPlayOutPosition packets to fix the problem that I am making. That was why I was asking...

[nimble hill]

oh

ok

[crude crystal]

But I don't know how to prevent that without having my player be out of sync.

I might know an alternative...

[nimble hill]

what are you trying to do?

[crude crystal]

I am trying to make to make a minigame that swaps the worlds blocks with different ones by reading the chunk data and modifying it before it gets sent out

[nimble hill]

why not just modify the chunkgenerator

or the palette

if thats what you are doing

or use schematics

[crude crystal]

Well, I want to keep the world data the same without overwriting it...

[nimble hill]

ok i see, you are trying to do packet magic

[tender shard]

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

[crude crystal]

Yeah

[crude crystal]

Thank you, I will look into this

[nimble hill]

if im understanding you, you want to for example have a player be in a world in their home, then be able to start a minigame and have it fake it

[crude crystal]

Kinda, I just want to have a day night cycle that makes the game "nightmare-ish" when the nightmare event is called

[crude crystal]

Oh, I know about that... I am using reflection

[languid flare]

How can i change slot server (bungeecord) with command?

[crude crystal]

Thanks for your help, I found where to edit the last known location... If anyone is wondering, take a look at net.minecraft.server.network.PlayerConnection

[quasi patrol]

How does one untranslate color codes basically turning back a translated &e back into a normal &e?

[kind hatch]

ChatColor#stripColor()

[quasi patrol]

Won’t that remove the color code’s completely and not include for example &e inside the string?

[kind hatch]

Oh, you actually want it converted back?

[quasi patrol]

Ye.

[kind hatch]

I'm not sure a method exists, but you could just take the existing implementation and convert it to switch out the section symbol for the ampersand.

I believe that converted strings will contain the section symbol in console and whatnot, but it obviously won't be displayed in game.

Could be wrong about it though.

[noble lantern]

Has someone ever got special source plugin working on gradle yet? (For mappings 1.19.2)

[drowsy helm]

pre sure everyone just uses paperweight

[noble lantern]

Never used it cause i use spigot api

always hear about it but never used it

Assuming theyre both compat with each other or no? (EG, when theyre on a spigot/paper server)

I know nothing about paperweight so i prolly sound stupid asf lmao

[drowsy helm]

iirc yes

[hasty prawn]

I just use the manual commands with Gradle

[wet breach]

Not sure on the purpose of this

[noble lantern]

Theres manual commands? Or just commands you made

[hasty prawn]

There's manual ones, they're provided in the thread

[noble lantern]

?nms

uhm

forgot the thread link

[hasty prawn]

https://www.spigotmc.org/threads/9-years-of-spigotmc-spigot-bungeecord-1-18-1-18-1-release.534760/#post-4305163

[noble lantern]

Ah i see so the top line takes my built jar file and remaps it, and bottom reverts?

[quasi patrol]

I have my reasons.

[river oracle]

yea xD just do a replaceAll of the special symbol to the &

[brazen surge]

how to do lay? (1.12.2)

[quaint mantle]

for some reason this code is only registering the first custom item, and not the 2nd custom item and so on and so forth, so i was wondering what i was doing wrong and how i can fix this? Been at this all day. i really need the help and i would appreciate it a ton!

My Code: https://pastebin.com/2XrHcEBd

Ping me if u know a solution to this, going to sleep

[hoary wing]

How can I create a plugin that the sheep have the name jeb_ and that name is invisible

[brazen surge]

how I know you need disable showing nick at nbt tags

[hoary wing]

On spawn sheep

[brazen surge]

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

[desert loom]

probably because you're returning in the for loop

if the item doesn't match your first/second condition, it breaks out of your loop.

[quaint mantle]

yeah but this is how i got my config setup

Recipes:
  testItem:
    firstItem: stone
    secondItem: diamond
    itemResult: emerald
    levelCost: 0
    name: '&aTest Item'
    lore:
    - '&8Test Item'
    - ''
    - '&d&lCool Item forged by gods.'
    - '&9I think..'
    - ''
    - '&c&lSPECIAL ITEM'
  testItem2:
    firstItem: emerald
    secondItem: diamond
    itemResult: totem of undying
    levelCost: 0
    name: '&aTest Item 2'
    lore:
    - '&8Test Item 2'
    - ''
    - '&d&lCool Item forged by gods.'
    - '&9I think..'
    - ''
    - '&c&lSPECIAL ITEM 2'

it only lets me do the first recipe

and not the 2nd one

[desert loom]

it's likely because you exit the for loop with return

[quaint mantle]

so should i remove the else statements?

and give that a try?

[desert loom]

yeah

[quaint mantle]

ok it works now

Thank you so much

i appreciate this a ton! :)

[desert loom]

np

[quasi patrol]

Ello. Small brainer here, in setformat(), I get the error saying it cannot conversion “?” even though the string doesn’t contain “?”.

[jagged monolith]

Show the code

[wet breach]

?paste

[undone axle]

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

[quasi patrol]

https://paste.md-5.net/iwenadabow.pl bet it is the special character.

[eternal oxide]

pretty sure you forgot to add %2$s or whatever the field is

%1$s gets replaced with name, %2$s gets replaced by the message

you need at least the %2$s on the end for the message

[quasi patrol]

I did that now, but same thing.

[eternal oxide]

you just have %s twice

[quasi patrol]

I changed it, but same issue.

[eternal oxide]

then post yoru full format code and the full error

[quasi patrol]

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

[eternal oxide]

need full error

[quasi patrol]

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

[eternal oxide]

I see nothing wrong with your format, but debug the final format you are setting after you call Placeholder. Your code should work fine on Spigot, can't advise on Paper

[quasi patrol]

Well lmk if yall find the issue before I do.

[quaint mantle]

Guys Do you know max length of Item display?

[crimson terrace]

i think its like 30 characters?

[wet breach]

This isn't the full code

Full code means at minimum the entire method. Preferably the entire class to be shown

[dim palm]

why my spigot plugin doesn't run on paper, paper wasn't fork of spigot?

[quaint mantle]

Oh thanks

[eternal oxide]

all spigot plugins run on paper, unless you did something silly

[quasi flint]

smth very silly

we would need a error

to give a definitive answer

[jagged monolith]

Yes, they do run on Paper. Without an error though, there isn't really anything anyone can do to help.

[dim palm]

it doesn't show error, didn't created the config folder

[jagged monolith]

There would need to be an error.

[dim palm]

nothing

[jagged monolith]

Did you add the plugin to the plugins folder?

[quasi flint]

does it show up under /plugins

[dim palm]

Yeah

[dim palm]

nope

[jagged monolith]

?paste

[undone axle]

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

[jagged monolith]

Paste the full startup log

[dim palm]

tmr ill send it, i can't rn

[quasi flint]

selfmade plugin

or downloaded one

if it’s downloaded

whats the plugins name,

[nimble hill]

@fluid river I know this is comming from left field but this was my solution:

    @EventHandler
    public void on(PlayerItemHeldEvent e) {
        Player p = e.getPlayer();
        ItemStack hand = p.getInventory().getItemInMainHand();
        if (!hasAdaptation(p)) {
            if (p.getCooldown(Material.REDSTONE_TORCH) > 0) {
                p.setCooldown(Material.REDSTONE_TORCH, 0);
            }
            return;
        }
        if (isBound(hand)) {
            p.setCooldown(Material.REDSTONE_TORCH, 50000);
        }
    }

    @Override
    public void onTick() {
        for (Player p : Bukkit.getOnlinePlayers()) {
            ItemStack hand = p.getInventory().getItemInMainHand();
            if (!isBound(hand)) {
                J.s(() -> p.setCooldown(Material.REDSTONE_TORCH, 0));
                continue;
            }

            if (!hasAdaptation(p)) {
                continue;
            }

            if (isBound(hand)) {
                J.s(() -> p.setCooldown(Material.REDSTONE_TORCH, 50000));
            }
        }
    }

https://gfycat.com/ThornyHandsomeGalago

[glossy venture]

J.s()

[tardy delta]

Damn bro

[tender shard]

damn, variables called "p", fields called "J", methods called "s()" o0

[glad prawn]

XD

[twin venture]

Hello , anyone used Calender or TimeZone utils before ? iam having a problem i dont know how if its fixable ..

so this is the code iam using ,
check for if the day that quest started is the same as today && week of quest started is the same week

that's all what iam trying to do .. but it seems to not working ..

ofc , i set when a quest start i set this in mysql

ideas will be great [i have been suffering from this for weeks , could not fix it ..

😭

[tender shard]

wdym with "not working"?

[twin venture]

i will try to explain it :
ok so when i finish a daily quest today , and i log out , and log in tomorrow , it should reset it and i can do it again right?
but no its not doing that .

i hope this explained the problem .

and i use the method in 2 places
1- when i load the user :

2- when i give him the

[twin venture]

this same must go with weekly quest .

when i finish it this week , i login next week it should be reset

and i can do it again

but now , its not hapening .. it keep on you already started this quest .. xd

[fluid river]

J.s()

[knotty meteor]

https://paste.md-5.net/icuguzefod.cs
Why is this PacketPlayInSteerVehicle class not working?
I am sitting in the right vehicle

[eternal night]

I mean, how are you registering that 🤔

[twin venture]

me?

[grim ice]

honestly i kinda disagree with the fact that you need annotations for event listeners

[twin venture]

how i can convert miliseconds to seconds?

long seconds = starteddate / 1000;

right?

[grim ice]

it wouldve been more convenient to have a method to register methods as listeners as well

[echo basalt]

There kinda is

[echo basalt]

There probably is a fancy bitmask to get just the day difference

[twin venture]

well , i have been trying to remake the code :
and it still send me the miliseconds

and not the seconds

i know i have 3 variable for seconds , long seconds , long l , and l / 1000

forgot to remove them

[tender shard]

yes

that's why it's called MILLIseconds 😛

[twin venture]

tried that didn't give me seconds .. still give me miliseconds

[quaint mantle]

Hey guys, I want to get Item Name in inventory by slot, It works well, but It always return AIR when It's getting 1.19.2 items

public void saveInventory(String path, Inventory inv) {
        for (HumanEntity viewers : inv.getViewers()) {
            InventoryView OpenInv = viewers.getOpenInventory();
            if (OpenInv.getTopInventory().equals(inv) && !inv.getType().equals(InventoryType.CRAFTING)) {
                yaml.setString(path + ".inv.title", OpenInv.getTitle());
                yaml.setInteger(path + ".inv.size", inv.getSize());
                yaml.getConfig().createSection(path + ".inv.items");

                for (int i = 0; i < inv.getSize(); i++) {

                    ItemStack item = inv.getItem(i);
                    if (item != null)

                        System.out.println(item.getType().name());
                    if (item != null) {
                        setItemStack(path, item, i, i);
                    }
                }
            }
        }
        yaml.saveConfig();
    }

How can I get the Item Name on 1.19.2 ?

[chrome beacon]

I recommend using a translatable component is possible

[quaint mantle]

to me?

[chrome beacon]

Yeah discord didn't load all the messages for some reason

[quaint mantle]

Still unloaded?

[chrome beacon]

Try setting your API version in the plugin.yml

[quaint mantle]

K. I'll try

[quaint mantle]

It works Thank you !

[quaint mantle]

Can I ask why we have to put this on our plugin?

[chrome beacon]

It's just so Spigot knows your plugin isn't an old one

[quaint mantle]

Ahh so if I put on version like 1.13 spigot will know every version upper 1.13?

[chrome beacon]

If you put 1.13 Spigot will know that the plugin was designed for the major changes that happened in 1.13

If you don't specify it Spigot will try to maintain backwards compatibility

[earnest knoll]

anyone by chance making a plugin about custom emojis in minecraft chat?

stuff like using the discord emojis ingame

[chrome beacon]

This is the wrong place to look for plugins

This channel is for help with development

[quaint mantle]

Thank you!

[tender shard]

api-version 1.13 will work for every version

api-version 1.14 will work for 1.12 and below, and 1.14+

etc

versions below 1.13 do not care about the set api-version, and versions equal or above 1.13 only work if the set version is equal or below the currently running version

[glossy venture]

how do i fix this in gradle

[twin venture]

anyone :() ?

[ivory sleet]

What is there to fix

[glossy venture]

how do i set the language level higher in gralde

gradle

ive done it in the ide

but im pretty sure it resets

after reloading

[ivory sleet]

java.toolchain.languageVersion.set(JavaLanguageVersion.of(x))

iirc

[sterile token]

Conclure!!! Nice to see you alive!! I thought something had had happen to you

[ivory sleet]

Hi

Im all good

[sterile token]

Oh nice

What happened with us?

[ivory sleet]

Us?

[sterile token]

U*

[ivory sleet]

Not much

Been doing other stuff put simply

[sterile token]

Oh ok

I really miss u

I remember all that great mommwnts with have had together

[glossy venture]

aight thanks

[native ruin]

does spigot have built in clickable chatmessages

or clickable text in general

[remote swallow]

https://www.spigotmc.org/wiki/the-chat-component-api/

[native ruin]

so nothing built in?

[remote swallow]

thats built in

you just need to use it

TextComponent message = new TextComponent("Click me");
message.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, "https://www.spigotmc.org"));
message.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder("Visit the Spigot website!").create()));

[native ruin]

oh ok ty

[native ruin]

can you use the clickevent to run another function?

do you have to declare that command in the plugin.yml and onenable?

[tardy delta]

if its a plugin command yes

[native ruin]

then is there a parameter or something that makes it so it can only be executed by the textcomponent?

[tardy delta]

wha

no

[native ruin]

maybe a check if the sender is a player who has a book opened?

[tardy delta]

wondering what the point is of using hikaricp and then only closing the db connection every minute or smth vs calling datasource::getConn every time and closing it every time?

[quaint mantle]

Does anyone here happen to remember the SOLID principles full form off the top of their heads?

[next plume]

I don't know much about DBs, but it seems that reusing connections is much more efficient than getting a new connection every time.

[tardy delta]

ye thats what i was thinking but whats the point of using hikaricp then

if you only have one connection open all the time

[vocal cloud]

Preferably a pool is the best option

[tardy delta]

would you have to close a pooled connection then?

[vocal cloud]

Don't believe so. IO should be handled by the pool

[tardy delta]

im not sure but calling ::close on a connection that hikaricp returns does not actually close it iirc

[twin venture]

anyone :=: ?

[next plume]

HikariCP handles the connection pooling for you. It simplifies the coding even if you only have one connection (like for SQLLite).

[tardy delta]

im always used to close connections right after a statement

[vocal cloud]

Why not try with resources

[tardy delta]

thats what im doing

[next plume]

You might find this helpful:
https://www.spigotmc.org/threads/guide-datasource-and-try-with-resources-how-to-connect-to-your-database-properly.480002/

It also covers using HikariCP.

[grizzled oasis]

hi a question on how could use interface to make a sort of config who change like

Mode: Teleport
Uses the Teleport interface
if i select the Mode: Random
Uses the random

Having something clean

[echo basalt]

interface paired with an enum

[grizzled oasis]

you have some sort of tutorial or reference i can pick?

[tardy delta]

he isnt saying anything about what the conn::close impl does

[next plume]

If you're using HikariCP and try with resources, I don't think you care.

[ornate mantle]

is there a way to calculate the xp cost of combining 2 items on the anvil without using the anvil?

[twin venture]

for the third time , any one used Calander or Date utils before?

[ornate mantle]

yes

[twin venture]

you answered me right ?

[ornate mantle]

yes

ive definitely used it before

[ornate mantle]

this ur quesiton?

[twin venture]

alright

yes

[ornate mantle]

wait

[twin venture]

this is the current code ..

[next plume]

You can see, that we don't close our stuff here, because we don't need it. Any object you assign inside the braces of the try braces will be closed when you exit the code block. This will return the connection to our connection pool. Free the blocked memory for the result cache and statement and we are happy and ready for the next request.

[ornate mantle]

@twin venture i think you should store System.currenttimemillis() + 24 hours after a quest is done

and when the player tries to do the quest again and its after that stored value

then it should reset and let you do the quest

[crimson terrace]

is it that smelly kind of smell that smells... smelly?

aboooooooos

[tardy delta]

bruh

[crimson terrace]

there we go again with the static abooz

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[crimson terrace]

trust me with this, a few months ago I was using static left and right, I was able to get away from that tho. code is now much more readable and extensible... remember to use interfaces for main functionalities aswell

if you have questions feel free to ask me

np

[verbal slate]

Guys, does anyone know how to do such a placement of items by slots in the GUI?

At the moment, my items are placed like this:

That is, how to do auto-centering?

[late sonnet]

looks like a math issue (?

[verbal slate]

yes!

[tardy delta]

mc server start script go brr

[tardy delta]

use continue to cleanup that mess

[late sonnet]

to early for thing maths xd
you need calc the "/2" of the row for know where is the best place... but dont know the "formula"

[quaint mantle]

does Location.getBlock.setType(Material.YOUR_TYPE_HERE); not work if the chunks aren't loaded

[chrome beacon]

It should load the chunk and set the block

[quaint mantle]

well its not spawning any blocks

it has the coordinates

public static void markPlot(Location loc, World w, double radius) {
        double x = loc.getX(), z = loc.getZ();
        for(double i = x - radius; i < radius; i++) {
            for(double j = z - radius; j < radius; j++) {
                Location tempLoc = new Location(w, loc.getX() + i, loc.getY(), loc.getZ() + j);
                tempLoc.getBlock().setType(Material.GREEN_CONCRETE);
            }
        }
    }
``` and I'm setting it like this :/

and yes i know im calling the line to edge of square a radius 💀

[chrome beacon]

Make sure that tempLoc is what you want it to be

It does look a bit odd

[quaint mantle]

well it works with spawn

i can take a screen recording if u want

[chrome beacon]

Why are you using hacks 💀

[quaint mantle]

i play on an arnarchy smp

anyways

and as u can see here at 256 0 0

nothing

[chrome beacon]

Are you in a void world or smth?

[quaint mantle]

yes

u can see there it registers the coordinates

but doesnt spawn any blocks 🤔

[late sonnet]

i dont test this.. but in NMS exists a boolfor know if the settype work..

but maybe only works for loaded chunks

[chrome beacon]

I thought Location#getBlock loaded the chunk

It does make sense for it to do so

[quaint mantle]

somethings going wrong

not chunk loading error

cus i tried telporting player right before loading second one

at 256 0 0

which would 100% load the chunks

🤔

but it didnt spawn

[chrome beacon]

I'll just say it again your loop code does look off to me

Try printing where it's placing the blocks

[quaint mantle]

hm i just had a thought

loc.getBlock().setType(Material.RED_CONCRETE);

I added that

to the end of markPlot

and it spawns

so its something about the 256

and the for loop

[chrome beacon]

Like i = x - radius; i < radius; i++ ??

Is your first working position perhaps at 0, 0

[quaint mantle]

is there a template thing for filling an area

clearly i did it wrong

[late sonnet]

and if print what block is in the location before change?

[quaint mantle]

void

its the way im filling the blocks

thats the problem

does anyone have a pre made function to fill blocks using 2 locations?

[crimson terrace]

https://bukkit.org/threads/fill-preset-area-with-stone.163315/

[quaint mantle]

public static void fillBlocks(Location loc1, Location loc2, World w, Material block) {
        for(double i = loc1.getX(); i < loc2.getX(); i++) {
            for(double j = loc1.getY(); j < loc2.getY(); j++) {
                for(double k = loc1.getZ(); k < loc2.getZ(); k++) {
                    new Location(w, i, j, k).getBlock().setType(block);
                }
            }
        }
    }
``` came up with this, but it doesnt work. does anyone see why?

i think i figured it out

when Y is 0

it breaks

now to figure out how to fix it...

anyone have any idea?

[icy beacon]

is it possible to replace enchantmentoffers in prepareitemenchantevent? i am going to try reflection, but i am not able to test my code at this given moment, so i just wanted to get a second opinion:

    public void preEnchant(PrepareItemEnchantEvent ev) {
        // ...

        EnchantmentOffer[] offers = Utils.generateOffers(
            Triple.of(ench1, random.nextInt(ench1.getMaxLevel()) + 1, oldOffers[0].getCost()),
            Triple.of(ench1, random.nextInt(ench1.getMaxLevel()) + 1, oldOffers[0].getCost()),
            Triple.of(ench1, random.nextInt(ench1.getMaxLevel()) + 1, oldOffers[0].getCost())
        );

        try {
            Field offersField = ev.getClass().getDeclaredField("offers");
            offersField.setAccessible(true);
            offersField.set(ev, offers);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

do i need to update the inventory somehow after this, or anything?

[quaint mantle]

so I fixed this:

Bukkit.getServer().dispatchCommand(Bukkit.getServer().getConsoleSender(), "fill " + (int) loc1.getX() + " " + (int) loc1.getY() + " " + (int) loc1.getZ() + " " + (int) loc2.getX() + " " + (int) loc2.getY() + " " + (int) loc2.getZ() + " minecraft:green_concrete");
``` but now I need to load the chunks

[tardy delta]

tf

[quaint mantle]

ok I fixed my problem by teleporting the player there

right before spawning blocks

that way chunks loaded 😄

[serene sigil]

how do u break from a runTaskTimer loop?

u cant use break; obviously

[hasty prawn]

Cancel it

[late sonnet]

this.cancel or this.stop?
not remember the runnable commands

[hasty prawn]

cancel

[serene sigil]

doesnt work

btw there is an if() in my runnable and if thats true i wanna cancel it

[hasty prawn]

You can only call this.cancel() inside if you're not doing

Bukkit.getScheduler().runTaskTimer()

You have to do new BukkitRunnable(() -> {}).runTaskTimer() I think is what it is

[serene sigil]

i have this

[hasty prawn]

Yeah so change it to new BukkitRunnable

[serene sigil]

okay

what is the difference tho?

[hasty prawn]

In Spigot there's absolutely no difference

they do the same thing

The 2nd one just allows you to access this in the Runnable itself while the other one is easier to write

[late sonnet]

change the () in () -> { with task
and then can use task.cancel()

[hasty prawn]

wot

I did not know you could do that tbh

[serene sigil]

gives error

[hasty prawn]

You dont have the 2 longs for period and delay

[serene sigil]

oh nvm

lol

[serene sigil]

i just do 1 1?

right?

[hasty prawn]

if you want it to run every tick yes

[late sonnet]

so fast...

[serene sigil]

kk

but still cant cancel

[late sonnet]

you call bukkittask.cancel()?

[serene sigil]

oh nvm i did this.cancel

ye now it works

[tardy delta]

there a scheduler method that takes a Consumer<BukkitTask>

[glossy venture]

wtf you can use unicode in identifier names?

isnt that new year listener in spanish

[late sonnet]

now i notice... XD

i make this many time ago strange use spanish things xd

[dense laurel]

Can someone help me with this piece of code?
I'm trying to make a Chat-Color GUI plugin, where i can toggle Bold effect on or off. I can toggle it to on, but not Off.
I'm trying to replace the "§l" with "", but it doesn't work

[glossy venture]

ah
sick how thats possible though

imagine chinese characters

in the class name

[late sonnet]

xd

[grizzled oasis]

anyone can help? because i don't know how to make it?

[fickle mist]

Hi all! I have a question how to disable the ability to pick up in the gui?

[chrome beacon]

Listen to the InventoryClickEvent

If you want to prevent people from putting in items you also need to listen to the InventoryDragEvent

[fickle mist]

I am currently using this event, and there is one problem now I can’t take anything at all, even from my inventory

[chrome beacon]

Check where the item is taken from

[fickle mist]

like this?

[chrome beacon]

Don't detect inventories by their name

Detect them by the inventory instance

[fickle mist]

like this? e.getInventory().equals(//name inv)

[chrome beacon]

Not name

[quaint mantle]

how would i wait for a while loop? I wanna do like while (item.isAlive()) but with like a 1 second delay

[serene sigil]

how do u check if u put in an item in the 2x2 crafting grid in ur inventory?

[chrome beacon]

?scheduling

[undone axle]

https://www.spigotmc.org/wiki/scheduler-programming/

[quaint mantle]

ik schedules but do i need to use it ;-;

nvm, i got an idea

[chrome beacon]

Have you tried the InventoryClickEvent

[serene sigil]

if item.isAlive() {
            Bukkit.getScheduler().runTaskTimer(Main.getInstance(), () -> {
                //ur code here
            }, 1, 1);
    }

[quaint mantle]

mhm

[serene sigil]

it runs every tick

[quaint mantle]

ik

[serene sigil]

no, not yet

[quaint mantle]

ima do something like this

Item item = null;
        new BukkitRunnable() {
            @Override
            public void run() {
                if (item.isDead()) {
                    this.cancel();
                }
                item.teleport(location);
            }
        }.runTaskTimer(plugin, 20, 20);```

dont mind the null

[serene sigil]

ye that works

[quaint mantle]

i was just doing a test

[red sedge]

if I update a variable inside an enum will it update for all instancers of that variant

[chrome beacon]

Enums shouldn't be updated

[red sedge]

why not

[chrome beacon]

It's a data type for constants

They don't change

[serene sigil]

how u detect if the thing u clicked was the 2x2 crafting grid, not the result tab

[chrome beacon]

Check the slot number

[red sedge]

smth liek thisd i mean

public enum Ability { 
        ATTACK;
        
        private String title;
        
        Ability() {
            reload();
        }
        
        public void reload() {
            title = // data from config
        }
    }

[chrome beacon]

That's not how you use an Enum

[serene sigil]

oh ok

[red sedge]

but it would be more efficient than constantly getting that data from config no?

[chrome beacon]

Trust me pulling the data constantly from the config is the least of your concerns when it comes to performance

Just make sure you don't read the config from file every time because that would be real bad

[red sedge]

alright

[chrome beacon]

amount - 1 doesn't do anything

[red sedge]

would it still be bad to have a gettitle method that pulls from the config

inside the enum

[chrome beacon]

You're not using it in any way. You can remove that line and it changes nothing

[chrome beacon]

Don't use an Enum for your config values

You can use it for the config keys but not the values

[red sedge]

oh im not using it for config values

i meant like

enum_variant: stuff

and then gettitle method would like do return config.get(this.toString);

[chrome beacon]

Just use a class

or an Enum with keys and a get method

That works too

[red sedge]

oki

ty

[sacred mountain]

ideas why this is giving an unboxing warning?

i dont see any unboxing

[chrome beacon]

Java does the unboxing for you

It's because current is an Integer instead of an int

[sacred mountain]

changed the param same story

[serene sigil]

alright, this is more of a java question but whats the best way to store stuff that the data wont get reset when the plugin stops

[chrome beacon]

You need to check if current is null before using it

[sacred mountain]

database

[chrome beacon]

Depends on what data

[sacred mountain]

ight ok

[serene sigil]

anything easier?

[sacred mountain]

databases are relatively easy

you can try bukkits inbuilt yaml

[serene sigil]

for example booleans

[sacred mountain]

or even just serialize to json

but it depends on what u need it for

[tardy delta]

what kind of data

[sacred mountain]

persistent containers work too

[chrome beacon]

booleans for what

[serene sigil]

maybe like what uuid (player) is holding a specific item

ye thats what i want to use it for

[sacred mountain]

huh

[chrome beacon]

and how and when do you want to access the data

[serene sigil]

probably every tick

[chrome beacon]

You probably don't want to store it to a file then

[serene sigil]

and whats the best way of doing that

[chrome beacon]

Because if you're going to check every player ever every tick you're going to kill the server

[tardy delta]

what player is holding a specific item? just check their mainhand?

[chrome beacon]

^

[serene sigil]

just one item, the dragon egg

[tardy delta]

assuming they are online

just store a pdc flag then ig

[sacred mountain]

holding as in?

[chrome beacon]

or even better use events to detect when it changes

[sacred mountain]

mainhand or in inventory

[tardy delta]

mye

[serene sigil]

and i need to detect if they have it in their inv

[sacred mountain]

or you could listen to the inventory events and check if the item is the dragon egg

[serene sigil]

i have tried an arraylist, but that wont really work cuz when the server resets so does the arraylist

[chrome beacon]

huh???

Why do you need an array list

[serene sigil]

for the player uuid

[serene sigil]

wdym?

[sacred mountain]

what is this for

[serene sigil]

i said i tried it

[sacred mountain]

i think ur tryna do something

[chrome beacon]

ngl I don't understand how you're structuring your plugin

[sacred mountain]

that ur not explaining

[chrome beacon]

It seems overly complex for something so simple

[tardy delta]

just explain what you're trying to do

[sacred mountain]

just say what ur doing and what this dragon egg thing is for

yea

[chrome beacon]

I believe they're just trying to give a potion effect when the egg is in the inventory

At least that's what I understood from the previous conversations

[sacred mountain]

you could just do a periodic check like every few secibds using a scheduler theres no point having a per-tick thing for a potion effect

[serene sigil]

alright, basically what ive been coding the past few days is an item (compass) that tracks the location of the dragon egg, it tracks if its in the players inv, it tracks the ground, it tracks containers, it tracks everything u can think of... but whenever u have the egg in ur inventory u get +100 exp levels making the item very valuable, but if u drop it, then u loose those levels. so i actually could make all those things work but i have one problem: if some 1 has the dragon egg and the server restarts, then after the restart that player will have another +100 levels since the arraylist got reset

and thats my problem

so i need a way to store the players uuid externally

[vocal cloud]

Database or config?

[serene sigil]

i dont really have any experience with database so maybe ill go with config

actually i dont have experience in any of those lol...

[sacred mountain]

something like this

(i have not tested this)

[serene sigil]

so u need to use yml?

[sacred mountain]

not need, it's just easy if you don't know how else to save ur data

theres an official spigot tut

[vocal cloud]

Could even use pdc

[sacred mountain]

oops

well yes

but you would have to remove it constantly from the person who used to have the egg

nvm u can

[serene sigil]

wdym?

[serene sigil]

this? https://www.spigotmc.org/threads/yaml-configuration-tutorial.444987/

[sacred mountain]

@vocal cloud's version also works

the 1 and 0 corresponds to true and false

without the need of a config file

[chrome beacon]

No point in doing that

[sacred mountain]

isn't that data persistent over server restarts

[chrome beacon]

?configs

[undone axle]

See this wiki page on how to use custom configuration files: https://www.spigotmc.org/wiki/config-files/

[sacred mountain]

yeah but if theyre not using a file for anything else then theres not much point making a file system

[chrome beacon]

I mean I still don't see why an array list is needed

or why you need to save anything

[sacred mountain]

they want to know who has the dragon egg

[quasi patrol]

I don’t see why that would change anything if the entire format is in the method except rebirths which is just a long.

[chrome beacon]

to prevent them getting extra levels. You could just check if they have the egg on join

and don't add extra levels if they have it

[sacred mountain]

it changes tho

during gameplay

as in if they give it to someone else etc

[chrome beacon]

Yeah you don't need file storage for that though

[sacred mountain]

through the proxy?

[chrome beacon]

You can use redis

Use Redis

[sacred mountain]

redis and mongodb fun

[chrome beacon]

for simple messaging you don't need mongodb

[sacred mountain]

yeah ik lol

[chrome beacon]

You could use that too but then you'd need to make a proxy plugin to pass along the data to each subserver

also it requires a player online to work

[serene sigil]

alright, so im just gonna read this and if i have any questions ill ask them here

[chrome beacon]

Did you read this @serene sigil

[serene sigil]

oh..

and if they do add them in the arraylist?

[chrome beacon]

Why do you need an array list

Do you plan on tracking more than one egg

[serene sigil]

no, thats why u use the arraylist is cuz i constantly loop though the players and see if they have the egg, if they do, and they are in the arraylist they will not receive +100 levels (cuz if i dont have the arraylist thing then it will constantly give them +100 levels)

[chrome beacon]

So you don't need an array list

Just have a trackedPlayer variable

[nimble hill]

Sync runnable but short handed

[serene sigil]

wdym?

[tardy delta]

have an UUID stored telling who has the egg

[serene sigil]

public static void checkegg() {
        for (Player player1 : Bukkit.getOnlinePlayers()) {
            if (player1.getInventory().contains(Material.DRAGON_EGG) && !eggHoler.contains(player1.getUniqueId())) {
                player1.giveExpLevels(100);
                eggHoler.add(player1.getUniqueId());
            }

            if (!player1.getInventory().contains(Material.DRAGON_EGG) && eggHoler.contains(player1.getUniqueId()) && player1.getInventory().getItemInOffHand().getType() != Material.DRAGON_EGG){
                player1.giveExpLevels(-100);
                eggHoler.remove(player1.getUniqueId());
            }


            
        }
    }```

the code until now

eggHoler<UUID> (typo sry) is the arraylist

[quaint mantle]

Guys, Can I ask there's a way to set the amount of item upper 64?

[serene sigil]

nvm i forgor i changed it to a hashset so there are no dupes

also the whole method checkEgg() is in a loop

[vocal cloud]

You mean above the stack limit?

[quaint mantle]

Yeah Exactly!

[vocal cloud]

Short answer yes. Long answer you probably don't want to

[quaint mantle]

is it too difficult ?

[quasi patrol]

Stacks above 64 is kinda buggy.

[vocal cloud]

Difficulty isn't the issue here. It's the fact of the matter which is that doing do so will produce unintentional side effects

[sacred mountain]

in a constructor which is better practise?

1. using the parameter to supply a variable
2. using the newly assigned this.variable

for example

public RandomClass(DynamicCoordinates coords, etc..) {
  this.coords = coords;
  this.initialX = coords.getX(); // OR this.initialX = this.coords.getX();
}```

i dont really see the difference because in my experience both have worked

[vocal cloud]

It's buggy because Minecraft doesn't have code to specifically allow it so when you modify it it will "work" for most things but there will be a lot of edge cases that do not.

[quasi patrol]

Anyone know the issue?

[quaint mantle]

Ahhh So There's a way, but It's not a right way Am I understand right?

[vocal cloud]

There's a way to do it but it's going to result in a lot of potential bugs to which you may be unable to fix

[quaint mantle]

thank you for answer! 100% get it

[echo basalt]

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

Here's a valid solution if you really need it

If you're having issues because the field is final, you can use Unsafe to modify it

[quaint mantle]

is it support 1.19.2??

[echo basalt]

try it and see

[quaint mantle]

Thanks for help 🙂 I'll try it tomorrow!

[serene sigil]

why doesnt this work?

[iron glade]

never seen a static event

[mighty pier]

error?

[serene sigil]

no it just doesnt show up

[mighty pier]

oh

lmao

why is it static

[iron glade]

registered event

[serene sigil]

ye

[mighty pier]

add a debug to see if the event works

maybe you forgot to add config.yml or register it in the onenable

e

a

sports

i watched it in a tutorial and i do it every time

omfg

[tardy delta]

it doesnt do anything if not setting defaults

[mighty pier]

it returns

[quasi patrol]

https://paste.md-5.net/retimakobi.pl I’ve got technical difficulties.

[mighty pier]

boolean

[glad prawn]

copyDefaults(bool)

[mighty pier]

yes

i did that

now

[chrome beacon]

Going to need the full error

[sacred mountain]

what's the equivalent of this in code

i've got this but i'm not sure what extra does

[mighty pier]

you have to use packets

[sacred mountain]

no i've used the inbuilt particles before lol

[fluid river]

hu tagged me

[mighty pier]

ea

[sacred mountain]

i'm just wondering what the extra and data does

iirc data is speed

[mighty pier]

i say data, not data

[sacred mountain]

nvm it says extra is speed

[quasi patrol]

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

[mighty pier]

why is getting plugin instance better from a method than a variable?

[chrome beacon]

That's not a valid format

[quasi patrol]

?

[chrome beacon]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/AsyncPlayerChatEvent.html#setFormat(java.lang.String)