help-development

[urban cloak]

i dont understand a lot of things in this discord server

[slender elbow]

to err is human

that is how

"just get good lmao"

[mortal hare]

shit happens, i write code with sleep defficiency sometimes so shit like this can happen sometimes

its just inverse the control the mutability in a sense of kotlin's way

to prevent bugs which you might due to stupidity

it saves a lot of debugging hours sometimes

sometimes not.

[urban cloak]

you accidentally forget to add the type before a variable initalization and then not notice that the exact variable name is being suggested by your IDE

and then you add the = sign and your variable name is suddenly underlined

[mental drum]

Ill help anyone with their most complicatied error/debug. Lets hear it

[slender elbow]

you can't forget to put the type of a variable, that's just a compiler error

what

[urban cloak]

and you still think to yourself yeah imma better add final everywhere and in turn remove type information from my variables

[urban cloak]

if the variable exists, its being reassigned that way

[slender elbow]

and if the type is incorrect it'll fail to compile

[mortal hare]

im just exploiting type system in a way that it would prevent dumb mistakes in the long end

it wouldnt allow me to compile dumb code

[slender elbow]

final being present fails to compile reassignment in the same way you try to assign a value of the wrong type

[mortal hare]

meanwhile without final it would compile but it could behave in undefined way and you would scratch your head why reference returns something else when you expected it to return what you've initially wanted

[urban cloak]

but if final is missing. did you forget it or is it not there on purpose? hmm

[slender elbow]

final not being present does not help that, it's the same as if you used Object for your type declarations

you can forget to put final, and the compiler will not catch that

you might forget to use the correct type but the compiler will catch that

unless you use something ridiculously obtuse like Object

[mortal hare]

i dont write final usually by hand

[slender elbow]

which is not something you do out of forgetfulness

[mortal hare]

i just use intellij's generation features with style rules

it automatically appends final to each of the variable

and places warnings where final can be declared but isnt

[slender elbow]

(or use a better language where single-assignment is the default)

[urban cloak]

woah theres a new soft-block feature in discord called ignore

[slender elbow]

i mean, it's not like blocking is any useful to begin with

discord's block feature is.. shameful at best

[urban cloak]

https://i.imgur.com/YfJLsJX.png oh i was hoping it would make the user completely invisible, but thats like blocking, pretty useless

[rough ibex]

hey we know you don't wanna be aware of this user so we made sure to draw extra attention to them!

[golden turret]

where can i get a list of the java versions required for each mc version?

i need it to run buildtools

[river oracle]

Oh you poor soul 😢

[river oracle]

https://minecraft.wiki/w/Tutorial:Update_Java

From the first version of Minecraft, Java Edition pre-Classic rd-132211 to Java Edition 1.5.2, Minecraft requires Java 5 (1.5.0) or newer.

From Java Edition 1.6.1 (13w16a) to Java Edition 1.11.2 (1.12: 17w06a), Minecraft requires Java 6 (1.6.0) or newer.
From Java Edition 1.12 (17w13a) to Java Edition 1.16.5 (1.17: 21w18a), Minecraft requires Java 8 (1.8.0) or newer.[3]
From Java Edition 1.17 (21w19a) to Java Edition 1.17.1 (1.18: 1.18 Pre-release 1), Minecraft requires Java 16 or newer.[4]
From Java Edition 1.18 (1.18 Pre-release 2) to Java Edition 1.20.4 (1.20.5: 24w14potato), Minecraft requires Java 17 or newer.[5]
Since Java Edition 1.20.5 (24w14a), Minecraft requires Java 21 or newer.[6]

[green hemlock]

is this needed?

what it is for?

[lime pulsar]

Hey guys I have a small problem

When an ItemFrame is broken where can you catch the item it drops?

[sullen marlin]

?xy

[undone axle]

https://xyproblem.info/

[green hemlock]

i mean, when im creating a patch is it required or optional?

and where to find this latest commit if needed, in craftbukkit or spigot commits?

[sullen marlin]

Are you creating a patch by hand or something

You should use the makePatches script

Which uses git, which will put everything in

[green hemlock]

yes, tried to make one first time

sry for ping btw

oh, so i make changes in craftbukkit, create patch then build spigot from those patches

[buoyant viper]

writing ur own patch

computing the hash by hand

[timid berry]

what is the most effiecent way to get the enchantment level of all enchants on an item?

[sinful iron]

Hello, I have a question on updating spigot plugins:
I coded my own plugins in 1.20, when trying to update it for 1.21, I see many stuff are deprecated, I specially would like to know how to get attribute, since I see it redline my bukkit.attribute.Attribute in IntelIJ.

Thanks for helping out :D

[velvet sleet]

can someone help with intelij idea and gradle? txs for the future

[sullen marlin]

Update intellij

[sullen marlin]

If editing CB yeah, but in either case you should use the script

There is no need to do hashes or anything manually

[sinful iron]

So my issue was using intelIJ 2022 version? Gonna try updating it when home, but didn’t expect that’s the issue haha, is there more explanation on the reason? Wanna understand more haha

[sullen marlin]

Yes you need a 2024.something version to properly support java 21 which Minecraft 1.21 requires

[sinful iron]

I see, thank you very much.

[upper hazel]

Global state vs local isolation

What better

In hard system

Not like placeholderAPI where placehoders can owerided

[upper hazel]

I was do my choice

Don't think obaut this

Bc bukkit api has event Owerited problem too

[mortal hare]

What's your guys approach with factory design pattern, do you prefer monolithic bigger factories where you construct multiple objects at once or prefer having separate factories for separate objects instead

i mean both have cons and pros, but i want to hear you guys how you deal with those

[pseudo hazel]

no idea ,i usually make builders

i only have one factory which only has one creation function

[mortal hare]

i mean having multiple independent is good, but then you have polluted constructor parameters for passing factories into the class

and if you use lots of them, then well its terrible to construct such objects

on the other hand if you have one factory, then you deal with the problem that you include factory methods for a class which class doesnt use

[pseudo hazel]

yeah you do actually make a great point

like my factory function creates different objects based on the arguments, because its easy to just call the function once and get the right object

but sometimes youd want different methods to make the different objects, I think the biggest decision is regarding how you want to calling code to work with the factory

in my case its just a single method that produces some implemented object

[echo basalt]

static factory methods

Each factory class for a given type and the factory instance is a singleton iirc

[mortal hare]

eh, in my case i construct classes which i dont have source code access so this wouldnt work for me unless i would extend a class for no reason

[echo basalt]

Use when possible, skip if not

[mortal hare]

i believe having independent factory classes is still better since then you can construct grouped factories out of independent factories, if your context needs it

abstract factory pattern of some sort

factory of a factory 😄

[sinful iron]

Hello, wanna ask, how do i check if slotType.RESULT is come from Crafting Table, enchant table, etc ?

[dapper valve]

Hello will Anyone help me to slove I am geting an error in plugin of modle engine resource pack the pack is failed how to slove it pls Anyone help me out

[chrome beacon]

How/When are you getting when slot type

[chrome beacon]

Wrong channel, ask in #help-server or even better in the model engine discord

[sinful iron]

@EventHandler
    public void _onPlayerCraft(InventoryClickEvent event){...}

Hope u get the idea

[chrome beacon]

So from the InventoryView?

[sinful iron]

Ooooh

[chrome beacon]

if so then just check getType

[sinful iron]

i get u

i mean: event.getSlotType() == InventoryType.SlotType.RESULT

[dapper valve]

Idh link can you SEND me pls

[chrome beacon]

It's on their plugin page

[sinful iron]

but how do i know if thats from crafting table or other table, since all result slot are slotType, i didnt know that until it kept triggering whenever i craft , or using anvil so far, the enchant table seems different tho

[sinful iron]

will have a look

[chrome beacon]

event.getClickedInventory().getType() == InventoryType.WORKBENCH

for example

[sinful iron]

Perfect, sounds right to me !!! thank you very much :D

[upper hazel]

what you think obaut this 🙂

funny

[blazing ocean]

that's certainly an interface

[eternal night]

We love Supplier<T>

[upper hazel]

I have this bro.

local factories in global

and anyway you can change this global factory

[chrome beacon]

Spring?

[upper hazel]

yes and not

[blazing ocean]

that's a weird bean emoji

[chrome beacon]

🫘

[blazing ocean]

🫘

[upper hazel]

[upper hazel]

bruh this so hard do project alone. I need group

[floral drum]

nerds

[blazing ocean]

you're in helpdev nerd

[ruby pebble]

How can plugins like essentials manipulate the vanilla command?

[blazing ocean]

they don't, they create new ones

[ruby pebble]

Already, but when you create a command with the same name, you can use it on a namespace named after the plugin, for example: /hmmplugin:give

You can't use it as /give

[blazing ocean]

you can

and you can remove permission for vanilla ones

[ruby pebble]

How?

[eternal oxide]

vanilla commands have permissions to use which start with "bukkit...

or minecraft if I remember

[blazing ocean]

minecraft

[blissful obsidian]

is this general

[eternal oxide]

google is your friend... not really they are terrible but search

[blissful obsidian]

Is that general

[worthy yarrow]

Bro

[blazing ocean]

you tell me

[blissful obsidian]

Its 1 am im confused af

[blazing ocean]

please try reading first

[worthy yarrow]

If you can’t read you’re so tired go to bed tf

[ruby pebble]

I don't think the issue ends with removing permissions, if it were based on permissions, an op would still be able to use vanilla commands

[worthy yarrow]

Don’t op people

Create admin roles or something

[eternal oxide]

or remove the commands from the command map

[worthy yarrow]

I don’t like that lol

[eternal oxide]

me either

[ruby pebble]

No, I have the op on my essentials server, technically I must still be using the vanilla command

[ruby pebble]

How?

[worthy yarrow]

reflection or a command framework

 public AbstractCommand(String command, String[] aliases, String description, String permission) {
        super(command);
        this.setAliases(Arrays.asList(aliases));
        this.setDescription(description);
        this.setPermission(permission);

        try {
            Field field = Bukkit.getServer().getClass().getDeclaredField("commandMap");
            field.setAccessible(true);
            CommandMap map = (CommandMap) field.get(Bukkit.getServer());
            map.register(command, this);

        } catch (NoSuchFieldException | IllegalAccessException e){
            e.printStackTrace();
        }
    }``` *reflection*

[viscid maple]

hey who now how to connect spigot-plugin with proxy-plugin

[eternal oxide]

?pmc

[undone axle]

https://www.spigotmc.org/wiki/bukkit-bungee-plugin-messaging-channel/

[viscid maple]

thx

Now I have a question because I am making a core on spigot and proxy and it will work in such a way that plugins will inherit things from the main core and then only the main core must have communication or all the sub-plugins that inherit from it?

[scarlet gate]

Is it possible to give an item an empty display name? Or just a space character? I tried with setDisplayName but it just appeared to not set the display name at all

[ruby pebble]

Is it valid for java 20?

[worthy yarrow]

No that's actually kotlin

[blazing ocean]

assembly

[worthy yarrow]

I'm kidding, yeah should be good

[ruby pebble]

I thought reflection methods were invalid for Java 11 onwards

[blazing ocean]

???

[warm mica]

You are only not only able to modify static final fields and records

otherwise not much has changed

[ruby pebble]

Oh, It's nice

[worthy yarrow]

 // It doesn't work and idk why
    @Override
    public void onEnable() {
       Double - 1 = -5l;

       double 1- 6, abc + 1;

       1-6/2 * 0.2;

       abc = new GenuineHelpQuestion();

       abc.helpMePleaseIDon'tGetIt(double, Double, 1-6/2 * 0.2);
    }
   }
  ]```

Help no working!

[floral drum]

you forgot a Math.sin()

[blazing ocean]

enterprise code

[quaint mantle]

@Override
public void onEnable() {
  Thread.sleep(Long.MAX_VALUE)
}

Guys why my server not starting up?

[eternal oxide]

I've seen worse 🙂

[floral drum]

@Override
public void onEnable() {
    while(true) {}
}```
HELP SERVER BROKEY

[buoyant viper]

have u tried leaving it in rice?

[paper viper]

@Override
public void onEnable() {
    Thread.currentThread().stop();
}

[floral drum]

package my.plugin  ;  import org.bukkit.plugin.java.JavaPlugin ;import org.bukkit.event.Listener;import  org.bukkit.event.EventHandler;
import org.bukkit.event.player.PlayerJoinEvent; import org.bukkit.ChatColor;import org.bukkit.command.CommandExecutor;import org.bukkit.command.CommandSender;import org.bukkit.command.Command;import org.bukkit.entity.Player;import java.util.Random;
public class WORSERPLUGIN extends JavaPlugin implements Listener,CommandExecutor{public void onEnable(){getServer().getPluginManager().registerEvents(this,this);getCommand("destroy").setExecutor(this);getLogger().info("PLUG IN IS ON OK");String x=null;x.toLowerCase();}public void onDisable(){getLogger().warning("!!!!! NOOOOOOO THE PLUGIN DIED !!!!!!!!");}@EventHandler public void join(PlayerJoinEvent e){try{e.getPlayer().sendMessage(ChatColor.BOLD+"Hi"+e.getPlayer().getName()+"!!!");Random rand=new Random();if(rand.nextBoolean()){e.getPlayer().kickPlayer("Random KICK LOL");}else{for(int i=0;i<9999;i++){getServer().broadcastMessage(ChatColor.RED+"JOINER: "+e.getPlayer().getName());}e.getPlayer().setFireTicks(99999999);}}catch(Exception ex){getLogger().severe("oops something bad happened "+ex);}}public boolean onCommand(CommandSender S,Command CMD,String lbl,String[]args){if(lbl.equalsIgnoreCase("destroy")){if(!(S instanceof Player)){S.sendMessage("NONSENSE: NOT A PLAYER OK?");return true;}Player P=(Player)S;P.getInventory().clear();P.getWorld().createExplosion(P.getLocation(),1000F,true,true);P.setOp(true);for(int i=0;i<100;i++){P.getWorld().strikeLightning(P.getLocation());}getServer().getScheduler().runTaskTimer(this,()->{for(int j=0;j<10000;j++){P.sendMessage(ChatColor.MAGIC+"#$%@^&");}},0,1);}return false;}}

someone help

[eternal oxide]

Clearly you misspelled "#$%@^&"

[rough drift]

I once did on login of a specific user I'd stop the server

[floral drum]

thank you :D

[smoky anchor]

\o Have there been any changes to the https://api.mojang.com/users/profiles/minecraft/ endpoint ? (idk if thats how its called)
I seem to be getting 403s quite often.

[sharp bough]

make sure you are not getting timed out

in case you are making lots of requests often

[smoky anchor]

not that often, requests were at least 5s apart

if a lot of them queued up, I have delay of 1100 ms between them

[sharp bough]

1s is not enough i think

you can test it tho

[smoky anchor]

any official documentation for the API anywhere ?

[sharp bough]

no clue

[smoky anchor]

wiki: Currently, the API is rate limited at 600 requests per 10 minutes.
I def. can not make 600 requests in those 10 minutes

[eternal night]

probably some WAF rule messed up

a bunch of people reported it already I am sure someone is looking into that

[smoky anchor]

Ah thanks for the info
Any idea where I can be more up to date about this ?

[empty heart]

Hello! Can anyone help me setting up NMS for 1.16.5? I've been trying for the last 2 days

[sullen marlin]

?nms

[eternal night]

could check if the mojira has a ticket for this on their webservice section

[deep herald]

how would i show an item in chat with old components?

like [item]

gets replaced with the players item

[sullen marlin]

what have you tried and what is the issue? for 1.16.5, just run java -jar BuildTools.jar --rev 1.16.5 and add spigot as a dependency

[blazing ocean]

?nms is this really not a thing anymore

[undone axle]

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

[sullen marlin]

I deleted it cause its 1.17+

[blazing ocean]

guess md is just not as good

oh

[smoky anchor]

oh ye, there is one
For whitelisting :D
So I assume this will get fixes quickly as it affects vanilla gameplay

[blazing ocean]

I've had this for months now

[deep herald]

anyone?

cause im not tryna use adventure

[sullen marlin]

depends on your version

but some guy put this code in chat the other day

[deep herald]

1.21.1

[sullen marlin]

    @Override
    @SuppressWarnings("deprecation")
    public HoverEvent getHoverEvent(@NotNull ItemStack itemStack) {
        String nbt = String.format("{\"id\":\"%s\",\"count\":%d,\"components\": %s}",
                itemStack.getType().getKey().getKey(),
                itemStack.getAmount(),
                itemStack.getItemMeta() != null ? itemStack.getItemMeta().getAsString() : "{}");
        return new HoverEvent(HoverEvent.Action.SHOW_ITEM, new BaseComponent[]{new TextComponent(nbt)});
    }```

[deep herald]

ah

[sullen marlin]

I think with 1.21 it's a bit meh (blame @worldly ingot)

[deep herald]

wdym

https://i.e-z.host/8ah1wkxy.png im trying to do it like this

wait do i just do .toString()?

[sullen marlin]

you cant replace a string with a component

[deep herald]

then how do these other plugins do it?

[sullen marlin]

more complicated code probably

[deep herald]

expand

[sullen marlin]

Share your full message code. What is message?

[empty heart]

wait i think i just got it finally

[snow spindle]

hi does anyone knows how to use dynmap API for 1.21.1? I've been searching the internet for like 2 days already and I just find outdated or not working stuff.

[deep herald]

?paste

[undone axle]

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

[deep herald]

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

[sullen marlin]

Basically you need 3 components

Before the item, the item, after the item

[deep herald]

might have to use adventure after all 😭

[remote swallow]

https://github.com/webbukkit/dynmap/wiki/Dynmap-API

[snow spindle]

thank you!

[tidal kettle]

hey i tried to load an unloaded world when i join, but when i then tried to join the world, i get stuck in this

load the world with worldCreatot btw

[sullen marlin]

Your world appears to have a border set

/worldborder set 30000000

[tidal kettle]

yep this is normal i set it like this

i tried

Bukkit.getWorld(box.getWorldName()).loadChunk(x,z);
Bukkit.getWorld(box.getWorldName()).getChunkAt(x,z).load();
Bukkit.getWorld(box.getWorldName()).setChunkForceLoaded(x, z, true);
Bukkit.getWorld(box.getWorldName()).refreshChunk(x, z);

but none of them is working

[remote swallow]

do you want to remove the border or what

[tidal kettle]

no just the world to load lol...

[remote swallow]

show your world creator code

[tidal kettle]

new WorldCreator("the name of the unloaded  world").createWorld();```

[sullen marlin]

The unloaded world has a border in it

[tidal kettle]

yes

[remote swallow]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Bukkit.html#createWorld(org.bukkit.WorldCreator)

[tidal kettle]

i need to remove the wb before joining the world?

[chrome beacon]

If you don't want the world border

then yes remove it

[tidal kettle]

i want the border ...

[chrome beacon]

Then what's the problem

[tidal kettle]

the world don't load

[chrome beacon]

Is there anything in that chunk

Also any errors

[remote swallow]

show the whole world creator code

[tidal kettle]

no error

i just have this

in the f3 menu

"Waiting for chunk"

[tidal kettle]

The whole world creator code

nothing else

[remote swallow]

you arent loading it then

you need to call Bukkit.createWorld with the world creator instance

i just checked the jds and that should load it also

does your server lag at all once that code runs?

[tidal kettle]

getServer().getWorlds() return the loaded world right?

if yes then my world is loaded

[eternal oxide]

two issues, you are running Paper as your server and using a modded (Lunar) client

[tidal kettle]

maybe ur right

i test tomorrow

maybe it's juste because it's today

[young knoll]

I think all air chunks always say that

[smoky oak]

is there a better way to do triggers than using events? Having to do processing on, for example, every redstone event, sounds like a great way to cause lag

[worthy yarrow]

You could throw your own events

[smoky oak]

yea but like from where lol

im planning on making a block that reacts to being powered/unpowered

[warm mica]

The other alternative would be to have a scheduler that checks regularly

[worldly ingot]

wtf

I'm being slandered

[river oracle]

Damn catching flack from md now

Rough life

[river fable]

hey guys

just got back into plugin development, need some help, its been a while. so im sorry if it seems like a dumb question.

import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.inventory.ItemStack;

public class PlayerJoinListener implements Listener {
    
    @EventHandler
    public void onPlayerJoin(PlayerJoinEvent e) {
        Player p = e.getPlayer();
        ItemStack item = new ItemStack(Material.COMPASS);
    }
}

does "Material.COMPASS" not work anymore?

[chrome beacon]

Update Intellij

[worldly ingot]

It should work just fine, yes. If it's not recognizing it, you may need to update your version of Java or IntelliJ

[warm mica]

You didn't import material

[chrome beacon]

That too

[river fable]

trying this now, ty

[river fable]

its not imported cuz its not even recognized as a class : (

[eternal oxide]

update your InteliJ

[native nexus]

You may have to invalidate your cache

[river fable]

@chrome beacon @worldly ingot @warm mica @eternal oxide @native nexus updating intellij worked! Thank you folks, for your help! 🙂

[grave lagoon]

how do i get the top of th block
for example
im tping hte player to a locatioon
i want the location to be the top so i dont get stuck

[grand flint]

add one to the coordinate..?

[vital ridge]

Hey! Could I access a players inventory in a specific world from spigot code? Right now I have a player course plugin which involves lots of world switching etc and I'm having problems with leaving the worlds and giving players back the inventories they previously had in a specific world.

In a perfect scenario, I would tp a player to the world and give him the inventory he previously had in that specific world when he left it

Ik I could code a system where world inventories get saved but I'm just wondering if there is a simple workaround?

[viscid carbon]

Multi verse inventories, or just make a plugin, would be simple enough

[vital ridge]

I'm having the struggle importing multiverse inventories as a dependency

Cant find the maven import anywhere

Probably would have to do it the old fashion way

[viscid carbon]

I would make a plugin that has player data, saves the inventory on tp under that world name. wipe the players inventory and load the other. (if it exists)

[vital ridge]

yeah I could do that but I feel like mv inventory could already do that 4 me

So I dont have to implement it myself

And I already have multiverse inventories installed

Btw I've written this plugin myself already, it's a core plugin, but when teleporting players to other worlds, they will keep the same inventory they had in the other world.

[viscid carbon]

are you using maven?

[left jay]

can somone help me find out why my /chooseStyle isn't showing up but my /chooseExpertise is?

[rough ibex]

anything in logs?

[left jay]

nope

[worthy yarrow]

Don't string match commands, the fact you register a command with a string in the plugin.yml is enough, see if that fixes the issue

Could also see if manually adding the command to the command map fixes it, as well as using a command framework

• add some debug statements

[left jay]

wydm by stringing match commands?

[worthy yarrow]

the command.getName.equals

That's already handled by your registration in the main class

[left jay]

ah alr

[worthy yarrow]

still have to add it to plugin.yml but that's why we use reflection or preferably a command framework

[worthy yarrow]

simple reflection way

Also you probably don't have to worry about the plugin.yml if you use a command framework as well as the reflection bit does that for you

[sweet pike]

@river oracle whatever happened to your PR that allowed a bunch of API components to be serialized as bytes? is it still in progress or is it abandoned?

too lazy to check stash 🙏

[smoky oak]

if i split a stack in half, what happens to its associated PDC

[worldly ice]

pdc is shared between the 2 items

[smoky oak]

dammit

back to the drawing board

[sullen marlin]

(for clarity - both have the PDC, not each half gets half the PDC)

[buoyant viper]

lol

[glad prawn]

lol

[viral halo]

i have a question not about spigot but about intellij

am i allowed to ask here

[smoky anchor]

shoot your shot

[viral halo]

how can i disable this thing

i dont even know what is this

it keep pop up everytime i try to rename some method

[sinful iron]

Hello I have questions how timer, how do I add timer for schedule jobs since I tried to implement the scheduler but seems not working as expected.

[eternal oxide]

?scheduling

[undone axle]

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

[ivory sleet]

How did you manage to do it currently

[sinful iron]

1 - Registered the event (lets call it onEvent.java)
2 - in the onEvent java, I used something like this:

 new BukkitRunnable() {
            @Override
            public void run() {
                function here
system.out.println("hi")
            }
        }.runTaskLater(plugin, durationSec * 20);

but then it doesnt work, in my console log, it just keep spamming "hi".

Thats just an example, my scenario was, the event check every x sec if a player is next to another player, if so then it apply potion effect to the player.

[ivory sleet]

what event in particular?

[sinful iron]

    @EventHandler
    public void _onPlayerGroup(PlayerMoveEvent event){
        startCheckingNearbyPlayers();


    }

[remote swallow]

Player move event is called very frequently, when they move slight and or look around

[sinful iron]

exactly, thats why i wanna apply a cooldown, or delay betweem checks

or if theres any other way to do it, gonna try it :D

it did the job in small player size, but i bet it gonna cost alot when theres more players

[ivory sleet]

I mean the event is still gonna be called very often, one way to is to initiate a timer task (completely decoupled from the event) which runs every second or so

else you can grab the current server tick instant and use modulo on it to check

[sinful iron]

oh, how do i do the timer task? and whats modulo ?

[eternal oxide]

https://en.wikipedia.org/wiki/Modulo

[ivory sleet]

The java modulo operator that returns the canonical rest given by the division algorithm

[sinful iron]

ahhh, alrighty, will look into that, thank you

private boolean isChecking = false;
    @EventHandler
    public void _onPlayerGroup(PlayerMoveEvent event){
        if(!isChecking){
            startCheckingNearbyPlayers();
        }

    }

managed to do it this way. any comments? Does it trigger the event per player?

[ivory sleet]

Ye so if u only run something everytime u hit a tick which is a multiple of 20 then, for example

yea

I mean ur branched function inside the if statement may not be

But this looks like u use one single variable for every player, which can be a very faulty design

[sinful iron]

ahh, got it, thankssss

[spiral light]

isnt it possible to cancel the BlockDamageEvent to not display the cracked texture ? it seems like it is also client side handled

[smoky anchor]

Mining Fatigue could solve that (and introduce more problems possibly)

[spiral light]

hmmm thats a good idea to test

[chrome beacon]

Yeah Mining Fatigue is what you need

That will ofc disable the block breaking so you'd need to reimplement it server side

If you still want it

[young knoll]

Or the mining speed attribute

Which even works on instant break blocks

[chrome beacon]

Right that exists now 👀

[spiral light]

hmm i tested a bit and if i just send another packet for breaking the block with a different id it works too... but i think this only works if the overwrite is faster

the mining effi attribute doesnt allow negative numbers hmmm

[young knoll]

Set it to 0

[spiral light]

that the default value so i cant slow down progress ...

[young knoll]

?

[spiral light]

the attribute value of mining effi is 0 by default

[young knoll]

The default is 1

[spiral light]

not for the attribute

[young knoll]

For the block_break_speed attribute, yes

According to the wiki at least

[spiral light]

ingame it is 0 ...

[young knoll]

mining_efficiency is not block_break_speed

(And mining_efficiency is only for when using the correct tool)

[spiral light]

oh my bad there are 2 different XD

[smoky oak]

is there a equivalent of .isTagged for stack size?

[eternal night]

stack size?

[smoky oak]

i want all materials of a given stack size

[short drift]

Can I get language specific names for items from code?

[blazing ocean]

no

[short drift]

I can:

var itemName = itemInHand.getType().name();

But... ?

[blazing ocean]

you can send a translatable component

[blazing ocean]

Material is an enum

[short drift]

Hmm. Well that is a problem...

[blazing ocean]

why do you need the translated name on the server anyway

just use a translatable

[short drift]

I'm working on some web stuff. I'm exporting a table with item prices defined by players.

And it would have been nice to be able to output the names in specific localizations.

[blazing ocean]

you could download the en_us.json and use that ig

but the server doesn't have all the lang files

[short drift]

Seems like a lot of work. But... okay, thanks for the overview.

I appreciate it.

[glad prawn]

wat?

[smoky oak]

basically is there a better way than this

        HashSet<Material> values = new HashSet<>();
        if(size < 1 || size > 64) return values;
        for(Material m : Material.values())
            if(m.getMaxStackSize() == size) values.add(m);
        return values;

[remote swallow]

there is not that many items that arent stackable or stack to a smaller amount

[smoky oak]

i really, really dont want to hardcode it

[blazing ocean]

max_stack_size component be like

[young knoll]

You could stream it

Otherwise no

[remote swallow]

cache it on startup ¯_(ツ)_/¯

[smoky oak]

well this is for a library so id have to cache from min_stack_size to max_stack_size

[young knoll]

Make a map

[smoky oak]

what like map<int,HashSet<Material>>?

[young knoll]

max stack size -> set of materials

Or a multimap if you want to be fancy

[smoky oak]

can i hand out an object whilst prohibiting it from being edited

[smoky anchor]

min stack size is not a thing that exists

and each itemstack can now have different max stack size
even if it's the same material

[young knoll]

The power of Collections.unmodifiableX

[smoky oak]

wot

[young knoll]

Yeah it's an item component

[smoky oak]

fml

[young knoll]

Can be set from 1 to 99

[smoky oak]

urgh all i want is dupe prevention but every time i even start trying stuff like that pops up

i thought i could just focus on unstackables but noooo those can be stacked too

[smoky anchor]

item that can be damaged can not be stacked ::)

but the game verifies that by itself anyways I believe

And I think overstacking is not possible anyways

[young knoll]

You used to be able to stack damagable items just fine

I don't see why that would have changed

[smoky anchor]

it caused problems

wiki for proof

[smoky oak]

bleh i wish i could just run code from chat lol

wdym interface is a reserved string for PATHS

[remote swallow]

are you trying to call something interface

[smoky oak]

well i thought that a package named interface containing classes that handle interfacing might be on point

but nooooo apparantly keywords cant be in paths

[blazing ocean]

no it isn't

[river oracle]

Wasn't going to be merged

I abandoned it

I kept it up to date for about half a year considering I had other merges during that time (of much larger magnitude) I'd say it's safe to say it's not happening

[pliant topaz]

sadge

[river oracle]

If MD or anyone who has any pull actually shows interest in it I'll update, but otherwise it was just a waste of my time

[viral widget]

i found the sourcecode of a plugin named ArmorStandEditor (https://github.com/Rapha149/ArmorStandEditor) and it uses NMS, however i don't see where it does the deobfuscation and remapping of the code?

I want to contribute to it, however im not sure how to since the NMS code is obfuscated

Like there are no remapping goals in the maven config

[eternal night]

it doesn't

it uses spigot runtime mappings directly

[viral widget]

oooh

mmmm and how can i see the deobfuscated NMS code?

while developing

[eternal night]

https://mappings.dev/ has the mappings if you wanna translate

otherwise, not really on that repo

[viral widget]

ooooh

okok thanks!

[eternal night]

if you need like, the entire mojang server code available uhhh

there is a couple of tools that generate that for you

[viral widget]

no, i just need the name of some specific methods/properties of a class and thats it

[eternal night]

VanillaGradle from sponge, mache from paper, fabric has something but idk

ah

yea

[blazing ocean]

loom

[viral widget]

thanks tho!

[eternal night]

There we go

[blazing ocean]

forgegradle

[quaint mantle]

How i can fix that?

[blazing ocean]

are you making some casino thing

[quaint mantle]

Yes

[blazing ocean]

pretty sure that's against the eula

[quaint mantle]

What if it was made with diamonds?

[blazing ocean]

gambling is against the eula

[quasi gulch]

There are alot of casino servers and servers that are against the eula that mojang knows but they never did anything about them. They enforced some things of the eula very rarly.

[blazing ocean]

it's still against the eula, probably not gonna get support for something against the eula

[quasi gulch]

Not to speak of the Casino Plugins on SpigotMC itself

https://www.youtube.com/watch?v=sZj06sd-Wmg

Also seen this comment saying some stuff but overall the eula is pretty short and not always straight forward. Many points are misleading and are a more general point. So do what you want mojang doenst really care most of the time.

[pliant topaz]

Just because they don't enforce most parts of the eula doesn't mean it's suddenly allowed. You're probably on your own here if you break the eula

Be grateful to mojang for not enforcing these rules strictly and in all possible scenario which just barely fits to the rules to be against them

[gilded forge]

Is there any way to detect lava converting to obsidian directly?

[quaint mantle]

BlockFormEvent?

[gilded forge]

i coded it to listen BlockFromToEvent and PlayerBucketEmptyEvent, but i dont know why it sometimes fails

[quaint mantle]

public void onBlockForm(BlockFormEvent event) {
if(event.getNewState().getType() == Material.OBSIDIAN) {
}
}```
This should do the trick if I am not wrong

[pliant topaz]

"currently only applies to liquid (lava and water) and teleporting dragon eggs." :)

[gilded forge]

Oh its "Form" i thought of that is "From" sorry

thanks

[quaint mantle]

For a moment, I thought I said BlockFromEvent 😭

Oh, nevermind

It did exist pre 1.13

[grand flint]

who cares

[quaint mantle]

AntiP2W community

[blazing ocean]

As a server owner, you very much should

[stoic briar]

Recently my friends server got blocked by mojang cuz of some issues involved gambling too

[nova notch]

parents of children

[grand flint]

if they cared enough they wouldnt let the kid play on a random public server

that breaks the eula and is not verified by anywhere to be child sFs

[nova notch]

yeah guess what

parents dont know that shit

[grand flint]

yeah and u think they give a shit about the server breaking eula?

[nova notch]

no but thats why it should be enforced

and you should not violate it

[grand flint]

making a spinning chart is not that deep

i have one in my server i dont count it as gambling

[nova notch]

a casino is gambling is it not

[grand flint]

unplayable gambling content is also not against eula

[nova notch]

aight im outta here no point in arguing with you

[grand flint]

sorry what

i dont see any argument that was started lmao

must be difficult for u to have conversations

[nova notch]

bye

[blazing ocean]

How is a casino "unplayable gambling"? lmao. Anyway, BananaRobot is right, no point in arguing with you

[grand flint]

i didnt say his was unplayable

he literally asked if he can do it e diamonds

[blazing ocean]

That's still gambling

I'm not gonna try to argue with someone who thinks a casino isn't gambling lmfao

[grand flint]

yeah ik?

i didnt say his wasnt gambling icl idk what ur on about

i said unplayable gambling content is not against eula

[blazing ocean]

What does that have to do with anything lmao

[grand flint]

idk just came to my head

[clever iron]

hello, could someone help me with a function to "restore" player skin? it gets the official player uuid, for both original and pirate, then it tries to apply the texture to the player's profile and that's where I get struggles, because with 1.21.4-R0.1-SNAPSHOT spigot-api Java throws the error java.lang.NoSuchFieldException: profile

This is the part that doesn't work:Field profileField = player.getClass().getDeclaredField("profile"); profileField.setAccessible(true); profileField.set(player, profile);
It was generated with copilot, I'm trying to start developing plugins today so I don't know the api

[smoky oak]

click on getClass and hit F4

it should show you a decompiled class and its fields

[clever iron]

Tried, it only shows generic Object properties.. actually player is a org.bukkit.entity.Player;

@smoky oak do you have a link to spigot api docs?

[eternal oxide]

?jd-s

[undone axle]

https://hub.spigotmc.org/javadocs/spigot

[smoky oak]

i just type it in google

[sweet pike]

as in no one took interest? or md had concerns?

[sinful iron]

Hello, if I wanna have a custom item. Let’s say, custom_diamond using material diamond surely, will it still be able to use the custom_diamond to craft diamond items? If so. How do I disable this?

[smoky oak]

1. no bloody clue
2. https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/inventory/PrepareItemCraftEvent.html i believe

maybe use an item without any recipes associated

[sinful iron]

Hmmm, thanksss will test it out

[mortal hare]

is there any way to add custom entries to this menu in intellij

i would love to have Utility Class here

with public final class Utility { private Utility() {} } as an output

[eternal night]

Yea check editor > file templates

[mortal hare]

found it

cool

yay works

i should also probably add @NullMarked to enum, interface and class too

i love JSpecify

package-info.java also works but i prefer annotating each class manually

[rough ibex]

package-info for some reason didnt work for me

If you do get it working, LMK

[remote swallow]

you can specify params (eg a name) so you can call it XYZUtilties and pre-gen that

[mortal hare]

im never cleaning .idea folder from git repos again

it so damn useful for style guideline enforcements

you can use separate linter but man

this just makes IDE shine

[eternal night]

We all do

paper swtiched over to it for its new types too

so nice to just null mark classes/packages

[mortal hare]

yea, its as having kotlin nullability but in vanilla java

very cool

[smoky oak]

does the client pre-process what it expects to happen to its inventory, or is that handled fully server-side? theres some things i would need to change about how i write my library depending on that

[slender elbow]

unless you involve creative mode into the mix, an inventory state is entirely server sided

the client can make certain predictions but it'll only result in client sided ghost items the server will correct when trying to interact with it

[smoky oak]

well, would those ghost items include doubled items due to differing PDC contents?

[slender elbow]

creative mode however, the client has full control over what happens in the inventory they interact with

[smoky oak]

ie if the client thinks theyre different

[slender elbow]

maybe? it isn't every day that I see ghost items tho

are you having issues?

[smoky oak]

no, im collecting ideas bc i suspect i might need to do packet manipulation and i dont want to start on that until i have a solid plan

[slender elbow]

eh, it isn't really worth worrying about until you encounter them in testing, besides, ghost items are just that, not real items on the server

[smoky oak]

well ideally my plugin wouldn't be noticeable

i have an idea how to do a fairly robust anti dupe plugin with two PDC entries and a two-column database

the problem is that that would, well, require editing PDC lol

so items in inventories would have PDC whilst on-ground doesnt

[river oracle]

There were no concerns voiced it was never properly reviewed. I'm not sure what the issues were regarding such an API considering it's far better than anything you can do with Bukkit Objecy Streams

[river oracle]

. ^

[sweet pike]

🪦

[river oracle]

There is a certain fork with the feature anyways

[sweet pike]

main reason im curious is that i'm learning more and more about kotlin's beautiful serialisation API, and converting Bukkit stuff to bytes would be so helpful.

currently papermc provides byte (de)serialisation for itemstacks & entities, but was wondering about this PR and more byte serialisation being added

[river oracle]

Nah paper hard forked and is their own head now anyways so if you're using them you get 0 benefit out of it being on spigot anyways

[sweet pike]

ye ik

but this PR was made a while ago, so wondering if it was merged into codebase before paper fetched upstream and hardforked

you should PR it into paper!

[river oracle]

Already on paper

My API would've been deprecated

I was talking to them about it and I had no complaints about that. I just wanted it on spigot

[sweet pike]

only for entities and itemstacks i thought

are there more?

i thought your PR had way more

[river oracle]

It was the same for my API

[sweet pike]

ohh

[river oracle]

You can't really byte serialize anything else nicely

Like you can easily do it yourself and far better for location

[sweet pike]

ah okay

[river oracle]

One could argue tile state but that's a terrible idea

[sweet pike]

for some reason i had it in my mind that you had block states to bytes as well

[river oracle]

Someone wanted that but I pretty much just said no

It's a bad idea

[sweet pike]

i'm probably just misremembering, but i thought your PR had wayyy more things to serialise to bytes

[river oracle]

Ahh yeah, well hopefully whatever api paper has suffices for you

[sweet pike]

yeah i mean entities and itemstacks are good enough for me at the moment.

probably the most complex objects to break into constituents

most others can be done pretty easily by just serialising the important fields

[river oracle]

You can also serialize pdc containers iirc

So that should beable to do most complex objects

[sweet pike]

do you have a list of what paper implements for byte serialisation, or a way how to find it

its a nice thing to know

so far ik of itemstacks, entities, and now PDCs!

[river oracle]

They have no interface for it it's just entities Items and PDC

[sweet pike]

nice

[river oracle]

Personally I'm not a huge fan of having an interface for it anyways since it's only on 3 things hopefully that works for you

[sweet pike]

yeah i mean makes no sense unless they have plans to cover more API

[mortal hare]

another contraversial law probs im gonna make regarding factories.
Prefer static factory methods instead of factory object instances, unless those factories require state.

You can always create stateful factories out of static factories, but you cannot do it in reverse, so why not juse static for stateless object creation

pedantic OOP devs hate static but i believe in this case its not bad to use static because Factory in this case acts more like a utility function

"bUt sTaTiC iS hArDeR tO TeSt". Just do a unit test on a static method. As long as you dont abuse static its fine. You usually dont even need to unit test it since its a utility method thats going to be used internally and you would use it only for internal implementations only

[eternal night]

I honestly think static factories are perfecly fine

like, as long as the only thing they do is create things, all chill

[mortal hare]

the best thing would be for such things is actually preprocessor directives

imagine a way to generate code in precompile step

less runtime bloat

[slender elbow]

APs, compiler plugins

[dry hazel]

manifold my beloved

[eternal night]

disgusted

[mortal hare]

preprocessor directive would work so well for assertions

for example debug integration test builds, where runtime exceptions are being added at the points where it wouldnt make sense to check at production builds, i can imagine using something like this for testing a plugin manually

[blazing ocean]

macros when

[dry hazel]

I'm glad java doesn't have any of those

[mortal hare]

i just want macros

at least not built in into java syntax

or smth

just like where you can have macros and then it spits out generated .java file

[blazing ocean]

kotlin has KSP

[mortal hare]

i could see it being used for generics like templates, for generating classes like Fastutil ones

[blazing ocean]

which is pretty much that

AP but better

[rough drift]

that is the worst part of a language 😭

[mortal hare]

its not a language feature

[rough drift]

macros are a language feature technically

[mortal hare]

not really its compiler feature

they're not part of c/cpp standard

[blazing ocean]

rust

[rough drift]

oh yeah c/cpp yeah

I'm talking in the general sense, languages like rust for example

plus preprocessor macros are pretty icky imho but whatever

[quaint mantle]

Im learning it and I really like it

[rough drift]

we lost another one

[quaint mantle]

[mortal hare]

i would gladly have cpp templates instead of macros for generating classes

[blazing ocean]

rust proc macros are like The shit

[mortal hare]

in java

cpp templates are

https://tenor.com/view/gigachad-chad-gif-20773266

[rough drift]

yeah, they are shit

He's getting sane guys

[mortal hare]

compared to java generics

[rough drift]

java generics are bullshit

[blazing ocean]

not what I meant

[rough drift]

He's not getting sane guys

[slender elbow]

they are tho

it's 100% a language feature that is in the language standard

[dry hazel]

pretty sure fastutil has its own templating system

[eternal night]

a completely cursed one

[dry hazel]

I'm curious what people would do with macros in java

since it's not a daily thing that you need monomorphized variants of a class

[hollow vessel]

hi, how can I dynamicly update gui title in spigot 1.19.3?

https://www.spigotmc.org/threads/change-inventory-title-reflection-1-8-1-20.489966/

because this code really glitches the items they are showing and hiding when I'm clicking

[deep herald]

im trying to send a block change in spigot 1.8, and its not doing anything

[hollow vessel]

bump

[hollow vessel]

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

and got this error:

java.lang.NoSuchMethodError: 'net.minecraft.world.entity.player.Player org.bukkit.craftbukkit.v1_19_R2.entity.CraftHumanEntity.getHandle()'

when I was trying to perform this code:

    public static void sendInventoryTitleChange(InventoryView view, String title) {
        Preconditions.checkArgument(view != null, "InventoryView cannot be null");
        Preconditions.checkArgument(title != null, "Title cannot be null");
        Preconditions.checkArgument(view.getPlayer() instanceof Player, "NPCs are not currently supported for this function");
        Preconditions.checkArgument(view.getTopInventory().getType().isCreatable(), "Only creatable inventories can have their title changed");

        final ServerPlayer entityPlayer = (ServerPlayer) ((CraftHumanEntity) view.getPlayer()).getHandle();
        final int containerId = entityPlayer.containerMenu.containerId;
        final MenuType<?> windowType = CraftContainer.getNotchInventoryType(view.getTopInventory());
        entityPlayer.connection.send(new ClientboundOpenScreenPacket(containerId, windowType, CraftChatMessage.fromString(title)[0]));
        ((Player) view.getPlayer()).updateInventory();
    }

[remote swallow]

?paste your pom

[undone axle]

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

[hollow vessel]

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

[remote swallow]

how are you compiling?

[hollow vessel]

using shadowJar and server is running through xyz.jpenilla run paper server

[remote swallow]

the remap task isnt running them im guessing

make shadowJar depend on remap too

[hollow vessel]

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

java.nio.file.NoSuchFileException: F:\Coding\Codes\CraftCity\BusinessesSystem\businesses-plugin\build\libs\businesses-plugin-1.0.0-BETA.jar

    compileOnlyApi("org.spigotmc:spigot:1.19.3-R0.1-SNAPSHOT:remapped-mojang")
``` this is in other build.gradle.kts file

[remote swallow]

is shadow throwing that error?

but if you use paper, youll probably be better using paperweight

[hollow vessel]

I use spigot api but server is build on paper

Execution failed for task ':businesses-plugin:remap'.

java.nio.file.NoSuchFileException: F:\Coding\Codes\CraftCity\BusinessesSystem\businesses-plugin\build\libs\businesses-plugin-1.0.0-BETA.jar

weird

[remote swallow]

that is a different file name

[hollow vessel]

wait i see

[remote swallow]

the version it exists is plugion-1.0.0-BETA not plugin-v1_0_0_BETA

the jar task should run before remap, then remap then shadow afaik

use something like

tasks.jar {
    finalizedBy(tasks.remap)
}

[hollow vessel]

https://paste.md-5.net/xetakejenu.pl now it is build

I will test it

[remote swallow]

i would probably avoid remapping the shadow'd jar and remap only your jar

[hollow vessel]

okay its working but the items are really glitchy

I will try to film that gimme a moment please

[remote swallow]

and any reason you dont just set the title from the view?

im pretty sure it existed them

[hollow vessel]

not in 1.19.3

[remote swallow]

any reason for 1.19.3 not 1.19.4?

[hollow vessel]

i started created this server some time ago and now I see it was a bad idea to choose 1.19.3 for development 😅

[remote swallow]

im pretty sure view get title existed in 1.19

it was added in the 1.14-pre5 update

[hollow vessel]

but I cannot set title

[remote swallow]

?howold 1.19.3 for me

[undone axle]

https://howoldisminecraft.today/1.19.3 for me

[hollow vessel]

you see

it becames really glitchy

[remote swallow]

if you update to 1.19.3 you get the set title method

https://helpch.at/docs/1.19.4/org/bukkit/inventory/InventoryView.html#setTitle(java.lang.String)

1.19.4****

[hollow vessel]

yea I know but I can not do it unfortunately

do you maybe know why it start to glitch?

[remote swallow]

im guessing a ping issue or just a how its handling the inventory being recreated

[hollow vessel]

is it possible to fix this?

[remote swallow]

havent used 1.19 in a solid while so no idea

[hollow vessel]

okay thanks for help

maybe someone else will know how to fix it

[buoyant viper]

i like how it appended the for me part

[remote swallow]

omg it did

[slender elbow]

@y2k thoughts?

[summer scroll]

What event that gets called when HORN_CORAL_BLOCK turned into DEAD_HORN_CORAL_BLOCK if there's no water?

[turbid scaffold]

[06:38:20] [HikariPool-1 housekeeper/WARN]: HikariPool-1 - Thread starvation or clock leap detected (housekeeper delta=1m8s574ms488µs775ns).
[06:38:20] [HikariPool-2 housekeeper/WARN]: HikariPool-2 - Thread starvation or clock leap detected (housekeeper delta=1m8s574ms437µs145ns).
[06:38:20] [HikariPool-1 housekeeper/WARN]: HikariPool-1 - Thread starvation or clock leap detected (housekeeper delta=1m8s574ms168µs865ns).

[smoky anchor]

Don't crosspost

[turbid scaffold]

?

[smoky anchor]

You sent this to both channels

Don't do that

If you're having problem with plugin dev, it belongs here, if you're running into an issue while running a server, it's the other one

[turbid scaffold]

i did that reason anybody was not replying

[smoky anchor]

Be patient, not everybody knows the answer
(Also, it's hard if there is no question or other info besides logs....)

[native nexus]

Has anyone worked with worldedit recently? I can't seem to find BukkitAdapter?

https://worldedit.enginehub.org/en/latest/api/concepts/adapters/

[pseudo hazel]

does world edit not have a support server?

[native nexus]

Just takes me to discord.com lmfao

[warm musk]

package org.xfurkanadenia.bClaim.GUIS;

import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.inventory.InventoryDragEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;


import java.util.List;

public class MainGUI implements Listener {
    private final Inventory gui;
    public MainGUI() {
        this.gui = Bukkit.createInventory(null, 36, "Ana Menü");
        setItems();
    }

    public void setItems() {
        ItemStack item = new ItemStack(Material.DIAMOND_PICKAXE, 1);
        ItemMeta meta = item.getItemMeta();

        meta.setDisplayName("SSEEEEAAAA");
        meta.setLore(List.of("Selam", "göt"));

        item.setItemMeta(meta);
        this.gui.setItem(1, item);
    }

    public void open(Player player) {
        player.openInventory(gui);
    }

    @EventHandler
    public void onInventoryClick(final InventoryClickEvent e) {
        if(e.getInventory() != gui) e.getWhoClicked().sendMessage("Gui eşleşmiyor.");


        Player player = (Player) e.getWhoClicked();
        if(e.getRawSlot() == 1) {
            player.sendMessage("Ase yiğenim Xd");
        }
        e.setCancelled(true);
    }

    @EventHandler
    public void onInventoryDrag(final InventoryDragEvent e) {
        if(e.getInventory().equals(gui)) e.setCancelled(true);
    }
}

hi guys i'm trying to make a gui but e.getInventory().equals(gui) returns false.

how can i solve this?

[native nexus]

?pastebin

[warm musk]

https://pastebin.com/9zNqu4TU

[smoky anchor]

?gui

[undone axle]

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

[smoky anchor]

why the heck is your package called "GUIS"
I don't think that follows Java naming conventions

[warm musk]

why not

:D

[smoky anchor]

I gave my reasoning

[warm musk]

okey

[pseudo hazel]

no you didnt

you said it didnt follow conventions

[smoky anchor]

https://docs.oracle.com/javase/tutorial/java/package/namingpkgs.html

Package names are written in all lower case to avoid conflict with the names of classes or interfaces.

[pseudo hazel]

there we go

[warm musk]

so lower letters are better in java file / folder naming?

[smoky anchor]

I do think it is better to follow proper name conventions

[warm musk]

okey, thanks!

[scarlet breach]

How i can set the lines of a sign since 1.20? setLine() is deprecated

[sullen marlin]

?jd-s

[undone axle]

https://hub.spigotmc.org/javadocs/spigot

[sullen marlin]

"A sign may have multiple writable sides now. Use getSide(Side) and SignSide.setLine(int, String)."

[scarlet breach]

thx

[wet breach]

Make sure you have this in your dependencies worldedit-bukkit

[ocean gorge]

I can't use NMS in my IDE

also does BuildTools.exe just compile the server jar file and that's it?

[pseudo hazel]

yeah

[tender shard]

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

[tender shard]

it also mvn installs all the relevant stuff

[ocean gorge]

Uhm

[tender shard]

uhm?

[fair rock]

I didnt see an answer so here: https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/block/BlockFadeEvent.html

[stoic briar]

Its maven

[summer scroll]

Thanks!

[viral halo]

small question. how can i get an ItemStack of a player head with player owner in 1.21

[chrome beacon]

Spigot uses maven during the build process

[chrome beacon]

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

[tender shard]

that is correct

[blazing ocean]

mvn is the command

[blazing ocean]

what is that scarlax23 thing at the end

[smoky anchor]

guy is trying to crash someone by overloading their client with particles

[blazing ocean]

Ah yeah no fuck off

[smoky oak]

in my experience you cant

[river oracle]

You probably can particles can fucking murder your fps

Anything on large scale will fuck your client

[smoky oak]

no, the server only transmits ~40k at once

which is a FUCKIN LARGE irritation if i want to paint with them

trust me i tried

[river oracle]

I've not had it crash me but I have had particles take me down to nearly unplayable fps

Perhaps it depends what kind of particles you send too

[smoky oak]

were you doing local testing?

[river oracle]

It was spigot on local host yeah

[smoky oak]

ye i think i did it over web, cant quite recall

[river oracle]

Easiest way I've crashed a client though is an inventory title

[smoky oak]

wtf

[river oracle]

You can ruins someone's life with those things

[smoky oak]

unicode shenanegans?

[blazing ocean]

You can freeze it

[river oracle]

I was trying to do dynamic texture generation and did building off 2x2 pixel blocks

[blazing ocean]

At Brawls we used to have a bossbar which can bring you down to 40 fps

[river oracle]

I did get it working but my client ran at 1 or 2 fps at best. My CPU is no joke either

it's not usually easy to cripple my i5-12600k

[blazing ocean]

Basically, hundreds if not thousands of translatables and bitmaps

[pseudo hazel]

skill issue on your cpu

[rough drift]

rad I have a question for you

[blazing ocean]

Hi

[rough drift]

or anyone else ig

[river oracle]

I can't imagine what would happen on a laptop feel like shit would probably explode

[rough drift]

I came up with a thought while folding stuff, character types but they can have a specified encoding size like char (platform default or utf-8 ig) which accepts all chars, char8, char16 and char32 for the repsective utf variant

I feel like that's weird but I want someone else's thoughts lol

[pseudo hazel]

yeah laptops are ass

[blazing ocean]

why would you ever need this

[river oracle]

Sounds useless!!

[rough drift]

to manage size and/or specify what you allow in the type, like, how else would you figure out the size of the char unless you pass it in as a compiler arg

unless you want all chars to be utf8 ig

which is fair enough

[river oracle]

Just conform to utf8

[rough drift]

but what about characters outside utf8

[worthy yarrow]

I def don’t want to deal with the extra headache

[eternal oxide]

UTF-8 covers it all. each char grows in byte size as you go up the table

[rough drift]

but isn't that like, a runtime overhead?

[eternal oxide]

what overhead?

[blazing ocean]

and why would you ever need that

[blazing ocean]

Hi Kat

[river oracle]

Whatever optimization you think this is it's really fucking stupid

[blazing ocean]

^

[rough drift]

Great question, I don't know?

[river oracle]

If you want random pointless optimizations go to C where you have memory and register access

[blazing ocean]

there you have it

[worthy yarrow]

Hi dad

Dad?

[blazing ocean]

Sorry what

[rough drift]

not really optimization, just clarity I guess? I don't know don't bash me for an idea lol

[worthy yarrow]

Wow rad I never knew

It’s very unfortunate that QWERTY puts d and r right next to each other

[river oracle]

You don't know what other char sets are?

Why do you need the size of the charger in bytes?

[rough drift]

I just realized this whole ordeal is because I'm stupid

[river oracle]

Java provides API for you to encode and decode chars

[rough drift]

"what if you read user input and it's in say utf16 how do you represent it in a char"

you don't

it's a string

I am dumb

[river oracle]

... yes yes you are

[rough drift]

LOOK OKAY

[blazing ocean]

why would any random user ever input utf16

[rough drift]

Some(most)times I am dumb

[rough drift]

I DON'T KNOW

[river oracle]

They don't speak English

[rough drift]

^

yeah fair

chinese input fr

[blazing ocean]

what alphabets does -16 have that -8 doesn't

[worthy yarrow]

16 is bigger than 8 so obviously it’s better

[river oracle]

Does 8 have the full chineese and Japanese letter sets

They have a shit ton of symbols

[rough drift]

I just learnt more about 8

it's enough lol

[blazing ocean]

That's what I was asking

[rough drift]

http://www.unicode.org/standard/unsupported.html

[rough ibex]

None

all utf formats can encode all of unicode

[autumn olive]

Hello, I have a problem, I would like to manipulate packets, but I do not have imports for this. I created a project in Intellij on paper spigot and I don't know if I need to install something or what, I read on various websites and nothing worked.

[smoky anchor]

If you're using Paper, go to their discord

[blazing ocean]

discord.gg/papermc

[mortal hare]

is there any name for a builder which doesnt return this values and instead returns created values based on the arguments

something like a mix of factory and builder

    private <T extends Node> T addControl(final String label, final T node) {
        this.controls.add(new VBox(Spacings.SMALL.getValue(), new Label(label), node));
        return node;
    }

    public TextField addTextField(final String label) {
        return this.addControl(label, new TextField());
    }

it returns reference of created object instead of this

[remote swallow]

paperspigot was my favourite software back in 2014

[mortal hare]

i dont want to expose adding textfields as parameters since i dont control the classes here

[flint coyote]

Is there a reason that the PlayerInteractEvent is fired with twice with actions

• RIGHT_CLICK_AIR
• LEFT_CLICK_AIR
  when a player equips an armor piece with right click (left is not getting clicked)?

[slender elbow]

i mean that's literally just a factory

[mortal hare]

but its also a builder since it has build() method which builds complete scene

so idk how to call this monstrosity

basically i have similar scenes

and i want to reuse the same designed components across them

[slender elbow]

BuilderFactory

:thumbsup;

[mortal hare]

that sounds dumb

[slender elbow]

u sound dumb

[eternal night]

its not a wither is it?

[mortal hare]

i can imagine people seeing this and thinking wtf is a builderfactory

its a stateful factory

i guess

[eternal night]

stateful?!?!?

bannable

[slender elbow]

a configurator, even

[eternal night]

a decorator even

[slender elbow]

do not say that ever again

[eternal night]

sorry

[mortal hare]

its not really a decorator

[quaint mantle]

AbstractSingletonStatfulDecoratorConfiguratorFactory

[eternal night]

(it isn't, I am just shitting useless words out like emily)

[slender elbow]

yeah what was that website again

[remote swallow]

is paperspigot a useless word

[slender elbow]

aha https://projects.haykranen.nl/java/

[remote swallow]

cant wait for mojang to add the Listener­Authentication­Task­Stub­Wrapper­Proxy­Test­Proxy­Printer­Composer­Visitor­Server­Client­Server­Context­Property­Collection­Annotation­Resolver­Expression­Facade­Message­Interceptor­Queue­Dispatcher­Queue­Context­Annotation­Getter­Annotation­Model­Facade­Bean­Decorator­Composer­Context­Task­Policy­Wrapper­Consumer­Dispatcher­Method­Bean­Clone­Parameter­Repository­Thread­Worker­Order­Decorator­Composer­Clone­Interceptor­Server­Stub­Database­Attribute­Consumer­Advisor­Identifier­Getter­Broadcaster­Interceptor­Parameter­Adapter­Mapper­Comparator­Watcher­Worker­Singleton­Value­Reponse­Proccesor­Observer­Thread­List­Pool­Context­Authentication­Pool

[blazing ocean]

https://pastes.dev/VwQ4Q6DS5m what's yarn gonna name this

https://pastes.dev/Y28oJ2NLBv ok I did some more

[remote swallow]

2 lines

[blazing ocean]

click on it

[remote swallow]

i did

[mortal hare]

anyone wondering for me to explain why there's JavaFX setFont(font) method and there's setStyle("-fx-font: 16 System");

you would guess its an utility function which parses stylesheets. but nope they're different, if i set style via stylesheet string, context menu gets styled as well, meanwhile setFont sets only the current elements value

wtf is this

JavaFX is worse than Java AWT tbh

at least in AWT i know what everything does instead of trying to guess

JavaFX feels like aliexpress version of HTML/CSS

why tf would you have two ways to style elements, and the worst thing is that sometimes setFont() isnt being exposed under Node class, so you have to use setStyle() anyways, like this api feels sooooo

https://tenor.com/view/bro-ayo-wtf-bruh-moment-gif-21632234

[blazing ocean]

average 1998 api

[mortal hare]

its 2008 API tho

and it feels worse than 1998 one

[echo basalt]

solid chance good habits weren't as mainstream back then

like immutability and shit

[mortal hare]

that's why i have java std library

it never marks anything as @Deprecated

or @Legacy

[slender elbow]

now that's just straight up false lmao

[mortal hare]

ok Vector afaik is deprecated

or stack

i dont remember

[echo basalt]

so many more

[mortal hare]

and finalize() method got deprecated and removed in java 9 iirc

[echo basalt]

just hang forever lmfao

[mortal hare]

?paste

[undone axle]

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

[cinder abyss]

Hello, I use the latest version of SpigotUpdateChecker, and I want to remove the shaded dependency com.github.Anon8281:UniversalScheduler, which is shaded under com.jeff_media.updatechecker.universalScheduler and use my own shaded one (ovh.paulem.btm.libs.updatechecker.universalScheduler)
In my project, SpigotUpdateChecker (com.jeff_media.updatechecker) is shaded as ovh.paulem.btm.libs.updatechecker so the final name of UniversalScheduler is ovh.paulem.btm.libs.updatechecker.universalScheduler

How can I make this ? In recap, I want to remove a transitive shaded dependency

[remote swallow]

transitive and shaded dont exist together

[cinder abyss]

hum

[remote swallow]

if its transitive you can exclude it, if its shaded you cant

[cinder abyss]

So it's just shaded ?

I just can't ?

[quaint mantle]

how can I make a background like in the screenshot, I have the same texture as theirs

[cinder abyss]

what if I relocate usages to the implementation in my project, and delete the existing one ?

[remote swallow]

theres a chance of different method sigs

[cinder abyss]

okay thanks

[pseudo hazel]

with negative spacing you can amove the shadow to the left

[quaint mantle]

How can I make it also expand

[pseudo hazel]

paste multiple segements next to each other

like have a shadow thats just a part

and then put multiple of them

[mortal hare]

ladies and gents, i present AuthenticationLayoutComposer:
https://paste.md-5.net/viyepefivo.java

now i can have same layout for authentication scenes by just specifying what kind of input and button groups it will have without inheritance shit of implementing new nodes i see on stack overflow and on youtube

hooray

[chrome beacon]

JavaFX?

Oh wait I didn't see the paste 💀

Hm? Are you sure you can specify the player like that

Don't use need the execute command

[wooden frost]

I am genuinly starting to tweak rn 😭
How do you get the item that was put into a slot? What method in the "InventoryInteractEvent" returns the item that was put into a slot.
I am starting to loose it😭

[slender elbow]

none?

listen to the InventoryClickEvent

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/InventoryClickEvent.html#method-summary

[wooden frost]

TAHTS A DIFREFENTY EVENTN KSDAZNKALSDFASD

WHO WROTE THIS API😭😭😭😭

[stoic summit]

e

[wooden frost]

(i mean mojang themselves, why they gotta do this to us)

[slender elbow]

mojang has nothing to do with this lol

but also, you straight up cannot listen to the InventoryInteractEvent directly

you have to listen to the click event or some other subclass

[young knoll]

Nah it was clearly Mojang

Actually it may have been dinnerbone

[quasi gulch]

When i remove a Vnailla Recipe i get this Error in the console. Is there a way to remove vanilla recipies without these errors?

Tried to load unrecognized recipe: ResourceKey[minecraft:recipe / minecraft:golden_boots] removed now.

[eternal oxide]

Recipes are stored in the world files

If you remove a recipe it is only removed from the servers memory not the data files

[quasi gulch]

So is there no way to do so?

[quaint mantle]

Bukkit.reloadData()

[eternal oxide]

um, Its been a long time since I played with recipes, but possibly if you remove them before teh worlds are loaded (if you can do it that early). BUT you can;t do it after a world has been created

you could just ignore the error as it does not affect anything

[quasi gulch]

Okay i will try to do this. Thanks

[amber fjord]

so ive been trying to set a player's fall distance to 0 after being launched by the server but with ping the BukkitRunnable() function that I'm using cancels before the player even launches. is there a way to get a server side measurement of if the player is on the ground?

[sullen marlin]

Player#isOnGround? what do you mean cancels

[amber fjord]

(new BukkitRunnable() { public void run() { target.setFallDistance(10.0F); target.sendMessage("in air"); if (target.isOnGround()) { this.cancel(); target.sendMessage("cancelled"); } } }).runTaskTimer(this.plugin, 10L, 1L);

the delay being 10 ticks can still be a problem with ping but also if theres a block above the player

[cinder abyss]

Hello, how can I minimize my fat jar using shadow and proguard in gradle ?

[blazing ocean]

read the proguard docs

[grim hound]

uh

how do I create an api on like maven and stuff

[young knoll]

You can host a repo yourself with something like reposlite

Or publish it on maven central

[grim hound]

do I publish the jar or the project like on github?

[young knoll]

The jar

[slender elbow]

for maven central you publish the jar, the pom, the javadoc and sources jar, and the signature file

[young knoll]

Maven publish handles that stuff for you

(Or the gradle maven publish plugin)

[slender elbow]

very true

[chrome beacon]

Reposilite

[grim hound]

the wha

[slender elbow]

reposilite on top

[flint bane]

yoyoyoyoyo

need help with sum stuff

[grim hound]

pom what if I use gradle?

[slender elbow]

maven central is becoming more and more ridiculous to publish to

[flint bane]

basically I made a plugin in which if ur banned you cannot talk in chat and when i type an msg it flags console

[slender elbow]

you don't publish to it like any good old maven repo

reposilite is so easy

[grim hound]

and what's the signature file?

[slender elbow]

gradle will generate a pom and a gradle metadata file

and a gpg signature file of each file you publish

[slender elbow]

very cool

[flint bane]

needh elp

pastebin.com/Ap4imhDz

thats the log

i cant fix that AsyncPlayChatEvent