help-development

[tender shard]

just try it 😛
spawn an entity in front of the player, go through a nether portal, come back, see if you can still see your custom entity

[misty current]

alright, i'll finish the boilerplate code and do some testing

thanks

[wild cedar]

Hey there, has anyone worked with TinyProtocols previsouly? I want to cancel a few packets without protocollib and saw TinyProtocols as a good alternative

[tender shard]

just ask your question

I can't help but maybe someone in an hour or two could help but you didn't really ask any question so they cannot answer 😄

[echo basalt]

dontasktoask

[wild cedar]

Well, the question is somehow asked, but I repeat it again, I want to cancel a few packets without the usage of protocollib, I saw TinyProtocol as a good alternative, but I would like to know other developers recommendations.

[echo basalt]

protocollib's presence is bigger than paper itself

tinyprotocol works fine

but it's a bit more barebones

[wild cedar]

True, I had a bit difficult time understanding it, so I just show my code snippet

[echo basalt]

if you're getting into packets you should be able to easily reverse-engineer most plugins

[wild cedar]

I used to only work with protocollib for a year, as it really made the work easier but I decided to work without it for some reasons, and thankfully was able to reverse it for the most part, except the listening/cancellation of the packets

[echo basalt]

odd

I have a basic ProtocolLib tutorial

let me know if this helps you understand it a little better

https://www.spigotmc.org/threads/understanding-protocollib-packets.529392/#post-4280924

Should give you some basics on tinyprotocol

[wild cedar]

That's pretty good, I wish I had this one when I started, it will surely add some info

[tender shard]

I'd probably use ProtocolLib since almost everyone has it anyway. I don't know how up 2 date TinyProtocol is, but probably it takes longer for a new TinyProtocol version to come out than it takes for ProtocolLib.

[wild cedar]

That's the point, especially with TinyProtocol, that's why I was considering other ways too

[tender shard]

I just searched for TinyProtocol and all I found is a 2000 downloads plugin made for 1.8 and 1.9

[echo basalt]

tinyprotocol is a utility that should be shaded into plugins

made by protocollib guy

dmulloy or comphenix

[tender shard]

oh yeah so that means you'll have to manually update your own plugin on every update anyway

[echo basalt]

not really a plugin

[tender shard]

kinda making using it useless

[echo basalt]

thing is tinyprotocol is purely reflection-based so updates aren't that frequent

[tender shard]

if you have to release an update for every version anyway, you could also just use NMS packets anyway imho

[tender shard]

with the recent mapping changes, I doubt that it can easily avoid adjustments for every new MC version

so although I don't know much about TinyProtocol, i'd go with ProtocolLib. ALthough I truly hate ProtocolLib

[wild cedar]

Alternatively there must be a way to listen for packets like how it is possible to send it via nms, but people in the forum either didn't know what they are talking about, recommended protocollib or TinyPackets

[tender shard]

of course you can listen to incoming packets without any lib

[echo basalt]

the best way to do it is to ditch spigot and make your own server impl

[tender shard]

buuut it's quite complicated and "listening" to packets is the only thing where I'd recommend protocollib instead of not using it

[tender shard]

why that lol

or was that a joke?

[echo basalt]

obviously a joke

seems like every 17 year old in this community is making their own server from scratch :p

[tender shard]

yeah that's indeed true lol

there once was a nice graphic showing all the different server forks but I can't find it anymore

[echo basalt]

forks are one thing

I mean like full blown rewrites

heck I've even witnessed a 40k$ legal battle over 2 spigot forks

[wild cedar]

Well, I'll see how it's going to work out, ty

[tender shard]

who sued whom?

[echo basalt]

I can't remember exactly

but stellarspigot sued litespigot

and litespigot won iirc

[tender shard]

wow they both look like shit

[lavish hemlock]

Isn't StellarSpigot that StellarDev scam thing?

[echo basalt]

yessir

I kinda scammed that guy but tbf he also scammed many others

[tender shard]

I doubt that anyone sued anyone

[lavish hemlock]

God how much fucking money does that group have to spend...?

[echo basalt]

¯_(ツ)_/¯

the owner has a private gym

[echo basalt]

I used to dev for litespigot guy

a few months ago

kinda learned it first-hand

[patent horizon]

how do i get a list[] kind of list in java

instead of the one that uses .add() and whatnot

[lavish hemlock]

Do you mean an array of lists...?

[patent horizon]

no like just a typical array

[lavish hemlock]

Or are you referring to just an array?

[patent horizon]

ye

[echo basalt]

list.toArray(new whateverobject[0]);

[lavish hemlock]

String[] arr = new String[5]; // example length
arr[0] = "...";

// or

String[] arr = new String[]{ "..." };

[patent horizon]

hm lemme restate my question in a better way

i feel like there's a million different ways doing this is easier

[lavish hemlock]

List.of or Arrays.asList

There's also uhh

ImmutableList.of from Guava iirc

[lavish hemlock]

Although you should be careful about using var with generic types

[patent horizon]

mhm

[lavish hemlock]

Java would interpret that as a ArrayList<Object>

So you'd want new ArrayList<Placeholder>();

[vocal cloud]

I despise var. It makes everything so ugly and look dynamic

[lavish hemlock]

Honestly

Just get the fuck used to it

80% of all modern languages use var, let, or const

[echo basalt]

I'm not that big of a fan of var either

yay for not knowing what any variable type is

[lavish hemlock]

But you do though

[echo basalt]

do you really

[lavish hemlock]

You wrote the code, you wrote the instantiation of the variable

You know the type of the variable

[echo basalt]

if you're doing a mega fast read of someone else's code

[lavish hemlock]

You shouldn't do that anyways though

Reading code quickly is a good way to misinterpret it

[vocal cloud]

Yeah but you have to know what returns what.

[lavish hemlock]

(And var is the least of your problems)

[echo basalt]

let me grab a cup of tea for each individual class I read

[lavish hemlock]

There's this invention they created pretty recently. Maybe you haven't heard of it, but it's called an "IDE."

Allows you to hover over method calls to view their descriptors.

Crazy, right?

[echo basalt]

rip pastebins

we'll all share code through our ides

[vocal cloud]

So in other words I have to do more work to figure out what some code does rather than someone spending 1 extra second typing int

[lavish hemlock]

Besides, not like it's that much harder to interpret code with implicit left-hand types.

You can infer types from how the variable is used as well.

[echo basalt]

I mean

it's pretty much why I hate python

[vocal cloud]

Same

[echo basalt]

python took that shit so far that no ide knows what to autocomplete with

[lavish hemlock]

That's because Python is a shit language

[spring pike]

can I put a Map into a listener class or should I put it elsewhere?

[echo basalt]

ofc

[spring pike]

okay thanks

[lavish hemlock]

But seriously, all you Java developers overestimate the cons of var.

I just interpret it as "I don't like it because it reminds me of JS"

[echo basalt]

all you java developers

you're advocating for non-boilerplate code

and that's the problem

[lavish hemlock]

I respect the self-awareness at least lmao

[echo basalt]

:)

only reason why I haven't moved to kotlin during these past 5 years is because I actually enjoy boilerplate

[vocal cloud]

No it's not that I overestimate it. I don't like it because when I deal with it I get lost too easily

[lavish hemlock]

Boilerplate makes my brain go into autopilot so I can't really comment on it

[echo basalt]

my code comments itself

[lavish hemlock]

My code is never commented or documented lol

[echo basalt]

I can't really just

[lavish hemlock]

...well unless I'm crediting StackOverflow or making fun of some shit lines I wrote

[echo basalt]

FileConfiguration config = getConfiguration(); // Gets the configuration and assigns it to the config variable

[lavish hemlock]

var config = getConfiguration() omg it's so much harder to read I dunno what I'm ever gonna do

[echo basalt]

boilerplate just describes itself

[vocal cloud]

BuT YOu cAN jUsT var config

[echo basalt]

okay but is it a FileConfiguration, File or ConfigurationSection

[lavish hemlock]

Look at how it's used

[echo basalt]

or is it a wrapper class for a config

[dry forum]

so if i have File f = new File(UltraKits.getInstance().getDataFolder(), name); if (!f.exists()) { f.getParentFile().mkdirs(); UltraKits.getInstance().saveResource(name, replace); } } to put a file that i created under resources in the plugin's directory (this works) how would i do this if i made a new folder in resources called lets say "kits" with a file in that directory called "options" how would i save that using something similar to this

[echo basalt]

name + File.separator + "kits"

[lavish hemlock]

This is why we use java.nio.Path :p

[echo basalt]

I mean for saveResource

[dry forum]

what i have there "name" is the name of the file to save in just the resource file

[echo basalt]

using any generic file separator works for Files

[dry forum]

so would it be "directory" + file.sep + "file name"?

[echo basalt]

but saveresource doesn't handle that internally

[echo basalt]

ye

[lavish hemlock]

I have never understood why those Bukkit resource methods exist

[dry forum]

ight ty

[lavish hemlock]

What if you don't wanna use YAML or Bukkit's predefined paths? lol

[echo basalt]

well

handle it yourself

95% plugins use yml

[lavish hemlock]

(Which is honestly a travesty)

[echo basalt]

if you want to make a config file on the plugins folder you're quite special

[tender shard]

it can easily break if the filename actually contains weird characters

[echo basalt]

:)

I can also break if you present me weird characters in my life

[tender shard]

the best solution is to always use new File(parent, "child.yml");

[echo basalt]

just like spigot, we can't always be perfect

[stuck flax]

How would I go about making a staff chat for bungeecord

[tender shard]

I bet this will lead to problems when someone now hardcodes "test\folder"

[echo basalt]

if you specifically use the \ character, you will hardlock it to a specific operating system

[tender shard]

isn't there ProxiedPlayer.sendMessage too?

[stuck flax]

yeah but how would i go about going through all the online players and checking if they have the right perms

[tender shard]

erm well, loop through the online players and check if they have the right perms?

for(ProxiedPlayer player : getProxy().getOnlinePlayers()) if(player.hasPermission("staffChat")) ...

[tender shard]

okay then just imagine the folder name contains a / instead of \

there's many file systems that support it

[echo basalt]

I remember writing it as / and people complaining it didn't work on windows or somethin

[tender shard]

yeah that's why I wanted to say, never hardcode / or \ as file separator

in macos you can easily create a directory containing / in the name for example

[quaint cave]

What is the best way to add compatibility with items of all versions?

[rugged cargo]

Hey guys, I remember some of you mentioning tools to force a resourcepack on the player on join. Some guidance on this would be appreciated, or at least a link to a project that makes it easier.

thanks!

[tender shard]

XSeries

[gritty basin]

Anyone know a way to have structures to spawn in a custom map?
we have an earth server and want it to have villages, ruined portals etc

[kind hatch]

I'm currently working on a language system for my plugin and I am wondering if making the option to choose your language per player would be beneficial.
In my current setup, if players were to select a language,

• It would change any feedback sent to them from the plugin. (General plugin feedback)
• It would also change the text in the plugin's GUIs.

Now, the only problem I'm facing is, if a server's native language is, lets say italian, does it make sense for a player to use english language settings?
This plugin doesn't convert messages to other languages, nor does it manage chat. (That functionality is also out of scope for this plugin) This toggle is strictly for text provided by the plugin itself.

At the moment, I see this as a beneficial feature, however I think that it will be underused.

I know that there are plenty of multilingual people out there, but I'm wondering if I should keep it this way or just make a global language toggle.
What do you guys think?

[kind hatch]

If you are running 1.18.2, you can use the require-resource-pack setting in the server.properties file.

[dry forum]

if i made 4 config sections in a config section would they be in order of which was added 1st or alphabetical?

[rugged cargo]

thanks! ill keep this one in mind!

[kind hatch]

The order in which they are added.

[tranquil viper]

Anyone have experience with mongodb?

I'm trying to connect with "mongoClient = MongoClients.create("mongodb://<user>:<password>@10.0.0.1:27017");"

But I am getting the error: java.lang.NoClassDefFoundError: com/mongodb/client/MongoClients

[last ledge]

https://paste.helpch.at/jizamihewe.java
Some help me fix the errors

on line public void Fill(){

commands.add(command, percent);

dk where the mistake is

[worldly ingot]

You need to either
(a) Shade MongoDB into your plugin with Maven Shade/Gradle Shadow
(b) Use the libraries option in your plugin.yml if MongoDB is hosted on central (which it likely is)

[tranquil viper]

I'll research that out, thank you.

[worldly ingot]

commands is a Map, not a Collection, so the method is put(), not add()

[tranquil viper]

Central - meaning localhost If I'm not mistaken?

[worldly ingot]

Also, the map is a Map<ArrayList, String> but you're putting in it a List and an int

No, central being Maven central

It is hosted on central so yes you can use the libraries option

1.17+ though iirc

https://mvnrepository.com/artifact/org.mongodb/mongo-java-driver

libraries:
- "org.mongodb:mongodb-java-driver:3.12.10"```
The server will automatically download it and add it to the classpath for you

[tranquil viper]

I’m using 4.3

Thanks for the help

[worldly ingot]

3.12.x is latest on Maven though?

Oh they deploy to another repository (EDIT: wait no they don't. I'm confused lol)

Can't use libraries then

[last ledge]

public void Fill(){ Expected ;

[tranquil viper]

        <dependency>
            <groupId>org.mongodb</groupId>
            <artifactId>mongodb-driver-sync</artifactId>
            <version>4.5.1</version>
        </dependency>

https://www.mongodb.com/docs/drivers/java/sync/current/

[worldly ingot]

Ah, changed artifact ids, that's why I couldn't find it

Then yeah you can use that instead in libraries

[tranquil viper]

Alright cool thank you a lot 🙂

[cinder karma]

One of those things that you'd think would be straightforward, but I am struggling, lol. Spigot's player.sendMessage says it accepts a String....theoretically a JSON formatted string, but the documentation isn't clear. Also, Googling the issue provides a whole lot of clicking with conflicting answers, many of which seem to not work at all, or are even argued over. I just want to send a player a message in the form of a /tellraw command...can somebody just point me in the right direction? I'm having 0 success.

[worldly ingot]

It doesn't accept a JSON string, no. Just a regular message

If you want to send a text component, you can do player.spigot().sendMessage() which accepts a BaseComponent

You then get into BungeeChat territory

[cinder karma]

is BungeeChat available on vanilla Spigot plugins?

(I've never even looked at Bungee stuff)

[worldly ingot]

Yes

It's shaded into Spigot

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

[tranquil viper]

Hm, still getting this error: https://hastebin.de/qejudigijo.apache

[kind hatch]

BaseComponents and TextCompoents are part of the API. The caveat is that you need to use the #spigot() method.

[tranquil viper]

https://hastebin.de/ififagiqac.xml - My pom.xml

[cinder karma]

that's fine, thank you so much for the clarification. Why isn't that document the first result on Google? No way to know 🙂

[worldly ingot]

And your plugin.yml?

[tranquil viper]

name: FFACore
main: xyz.praydev.FFACore
version: 1.0
description: Simple FFA Core
author: Pray
website: praydev.xyz
api-version: 1.18

softdepend: [Vault]

commands:
  spawn:
  setspawn:
  kit:
  createkit:
  zonetp:

libraries:
- "org.mongodb:mongodb-driver-sync:4.5.1"

[last ledge]

https://paste.helpch.at/ropexocidi.java

[worldly ingot]

If you make your pom.xml dependency set to the provided scope it may work

(and you can remove shade)

[kind hatch]

Still looking for some feedback with this one.

[tranquil viper]

Still getting the same error.

[last ledge]

can someone help me here

[worldly ingot]

What's your startup log look like?

[tranquil viper]

What do you need to see in it? Not sure what I'm aloud/not aloud to share in it.

[worldly ingot]

Mmm. Sec

You should see something pretty early on in the logs:

[YourPlugin] Loading 1 libraries... please wait
[YourPlugin] Loaded library C:\path\to\your\server\libraries\com\zaxxer\HikariCP\5.0.1\HikariCP-5.0.1.jar

(though for you it would be Mongo)

Or, you might see a download error. Either way, the server would recognize that you're trying to load a library

[tranquil viper]

Ah I don't see that, also just realized Vault loads after and it's needed to load before.

[worldly ingot]

Hm. Well, in that case, verify that you're actually running the plugin you've exported. Check the plugin.yml inside of the .jar file on your server to see if the libraries are in there

[cinder karma]

IntelliJ is not enjoying this tutorial at all. It keeps saying that the BaseCompoment type will not accept a new ComponentBuilder to be assigned to it. I'm just attempting the very first bit of code in the linked tutorial

[worldly ingot]

Well, no, but a ComponentBuilder instance should have a .create() method iirc to get you a BaseComponent[] which player.spigot().sendMessage() does accept

[cinder karma]

BaseComponent component = new ComponentBuilder("Welcome!").color(ChatColor.AQUA);

...

[worldly ingot]

Yeah, .create() on that, and it's an array of components

[cinder karma]

I see it, lol

I wish the tutorial brought a bit of attention to that tidbit, I just thought that tail was more formatting, lol

thank you

[worldly ingot]

o/

[tranquil viper]

Got mongo working, still says Vault isn't found which is weird.

It worked on my localhost

Pushed it to the host and now it's not working

[worldly ingot]

Always works on one computer but not the other lol

[tranquil viper]

Exactly haha

Any idea why that would be happening? I seem to have everything the same other than the fact that I switched it to the host

[worldly ingot]

It's just Vault that isn't working as expected?

[tranquil viper]

My plugin isn't recognizing Vault, but it's clearly there

I think it's because Vault's loading after my plugin

Which doesn't make sense because I have it as softdepend

Tried changing it to depend in my yaml

no change.

[worldly ingot]

Yeah that doesn't make much sense to me. I guess maybe make sure there aren't two Vaults and that you have the latest version?

[tranquil viper]

Looked around the forums, maybe because I didn't put essentials into my host it's not working properly

[kind hatch]

Oh, yea. Vault needs an economy provider for it to work properly.

Essentials has been the standard for a while, but I wouldn't be surprised if something else has come along to replace it.

I know that an alternative to Vault exists. It's called Treasury. Not sure if it got off the ground though.

[worldly ingot]

Definitely didn't get adopted by developers

[wet breach]

even if this is the case you should design your plugin in such a way so that order of loading doesn't matter 🙂

[kind hatch]

That's a shame. It looked promising.

[lean lynx]

Is there a way to get/set damage from an explosion before distance is calculated?

for example, a creeper deals 22.5 damage when stood right on top of in easy mode, but a few blocks away it is only 11.5

I wish to change the damage before distance is taken into account

[wet breach]

what kind of articles?

https://www.tutorialspoint.com/java_mysql/index.htm

no?

you didn't provide any context or anything else

mysql has its own documentation just like java does

might want to refer to it

well if you are not going to provide information then you can't really expect help

the only thing I can assume is the file is not utf encoded

are you using maven?

you need to use maven to set it and not within the IDE

intelliJ doesn't set the appropriate options if I recall in maven in regards to locale

however generally not necessary to set the locale unless you have character specific stuff

[flat olive]

How can I override ender pearls and recreate their function https://youtu.be/YiInRcUa1FY, essentially allow ender pearls to do what’s being displayed in this video. I’m not sure where to begin.

[flat olive]

I know I can set their event to cancelled on throw, and just remake what happens, but I’m not sure if that’s how you do it or not.

[buoyant viper]

this exists at the bottom of jetbrains javadocs page @tropic idol

maybe it could help

looks like even jb knows their generators kinda fuckd

[last ledge]

https://paste.helpch.at/ducekefixi.java

Error in commands.put(command, percent);

String
Provided:
int```

[restive tangle]

I have a map of armor and an associated number, I set a player with random armor from that map then sum all the armor the player has to see if it is too low or too high above a given level of gear, I do this with a do-while loop. Is that a passable approach? I don't find any other way to do it

[plain helm]

you can use a if

[restive tangle]

I'll have to repeat it though

[plain helm]

why?

don't you just check the level

[restive tangle]

No, I want to make sure the gear they get is between a certain level

[plain helm]

what's the maximum level that a player can reach?

[restive tangle]

16

[plain helm]

the error says all, you made an HashMap with <ArrayList, String> and where there should be a string you put an integer (int percentage = ....)

you should also specify the type of ArrayList

so put ArrayList<String>

[plain helm]

can't you use a switch?

[restive tangle]

What do you mean?

[plain helm]

switch between all the 16 cases

there is an armor for each level, right?

[restive tangle]

            do {
                clearPlayerArmor(player)
                inventory.helmet = randomGearFromString("HELMET")
                inventory.chestplate = randomGearFromString("CHESTPLATE")
                inventory.leggings = randomGearFromString("LEGGINGS")
                inventory.boots = randomGearFromString("BOOTS")

                armorLevel = gearMap[inventory.helmet!!.type]!! + gearMap[inventory.chestplate!!.type]!! + gearMap[inventory.leggings!!.type]!! + gearMap[inventory.boots!!.type]!!
            } while (
                armorLevel < (gearLevel - 2) || armorLevel > (gearLevel + 2)
            )

[plain helm]

oh

does this code work?

[last ledge]

where

[restive tangle]

I haven't tested it, it should. I just want to know if there is a better way

[plain helm]

replace this " HashMap<ArrayList, String> commands = new HashMap<>();" with this : HashMap<ArrayList<String>, String> commands = new HashMap<>();

[midnight shore]

Map<ArrayList<String>, String>

[plain helm]

to link a player to an armor i use HashMaps

[last ledge]

error still there

[restive tangle]

I don't need to do that

[last ledge]

commands.put(command, percent);

[plain helm]

yeah of course there is an error, you put an int where there should be a String

[restive tangle]

I just want to know if a do-while loop is an alright way of enforcing a level of gear

[last ledge]

but I want to use int

cause its number value

[plain helm]

try using this commands.put(command, percent.toString());

[last ledge]

will be easy for me to calculate later

[plain helm]

and then to get an int again Integer.parseInt(commands.get(command));

[plain helm]

nvm this is right

[last ledge]

also whys there error in public void Fill(){

[last ledge]

.

[plain helm]

because you put a method into a method

you put a public void into a public void

you have to write them separately into the same class

[plain helm]

i think so

i never tried anything like that

[vocal cloud]

try it and see?

[ebon coral]

How to get the corners of chunks in 1.18?

Not really sure with the new height limit situation

[eternal night]

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

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

[ebon coral]

Ahh okay that's so much help, thank you!

[simple silo]

Can I have a custom event which has listeners in multiple plugins?

[eternal night]

Sure

[simple silo]

How do I do it?

[eternal night]

You can code up the event and other plugins can depend on your plugin to listen to it

[simple silo]

how do you mean "depend on your plugin"

I know that plugins can depend on other plugins but how do I get the classes of other plugins?

[wet breach]

if you learned java basics

you wouldn't be here so much asking for help

with every little thing you are doing

[simple silo]

just include the "event plugin" as library? would it work?

[simple silo]

sorry

[wet breach]

no need to be sorry, just pointing out this is why we tell people to learn java

also most of what you need help with

a google search most likely could answer it for you

[supple elk]

I have just made such a cool ability system

that's literally it

Before I was doing it in this functional manner

and then I'd have to make a new listener for every event

my new method just does it automatically $_$

I did notice one thing tho

when I override the method in the subclass, it doesn't automatically inherit the annotation

for @EventHandler

anyway can I make that happen?

as in this causes no issues

and then the ability doesn't trigger

[restive tangle]

function something() {
  while (something) {
    does something...
  }
}

something()
print("T")

Will "T" print only once the while loop ends called from the method?

[vocal cloud]

Um that's a very basic java question

[restive tangle]

Since it's on the same thread I'm assuming it'll only be done once it finishes the while loop, I just want confirmation

[supple elk]

yes

[restive tangle]

Alright, thanks

[supple elk]

np

[supple elk]

anyone?

I think if the EventHandler annotation class was annotated with @Inherited it would do it automatically but it's not and I can't change that...

[glossy venture]

ok so i have this system for shaped crafting
but now how do i do unshaped crafting
i thought about sorting already but i dont know how to sort the matchers (Ingredients) in the same way the actual stacks would be sorted

[zealous osprey]

That's a cool diagram

[glossy venture]

thanks

i might just register every permutation of an unshaped recipe to the tree

but idk if there is a better approach

if so ill use that

[supple elk]

count the number of items at each stage

so in that example

1 dia, 1 purple crystal, 1 dia

then maybe put that into a hash map?

[zealous osprey]

Is it important in which order the items are placed into the crafting station ?
Nvm, I just read the thread

[supple elk]

if it's unshaped then surely not

[glossy venture]

yeah that could be possible but the only problem is that those things in the circles on the right arent only actual materials, they are like matchers, so i could for example do Ingredient.allWood() which should accept all wood types instead of one specific material

thats what makes it so difficult

otherwise i could just sort them using the Material enum ordinals

[zealous osprey]

I was asuming dze to the diagram and the numbering of i0, i1, i2 that the inputs had to be in that order insterted into the crafting table

[supple elk]

right

[glossy venture]

or something like that

[glossy venture]

yeah thats shaped

that was an example of how im doing shaped crafting

[supple elk]

I think that was a diagram for their shaped crafting

[glossy venture]

but now i want shapeless

yeah

i might just look into how minecraft does it rq

[zealous osprey]

For some reason that diagram gave me the idea of throwing items into a cauldron or smth, there where the order would matter in which the items would be put in.
But then I read the thread and noticed my mistake aswell

Ngl, the idea sounds sick though, might try it some time

[supple elk]

probably adds a shapeless recipe for all different woods or some shit x_x

[glossy venture]

yeah lmao

but then i would have to get every permutation for every possible item per slot

[supple elk]

how do you your matchers work?

[glossy venture]

i have the code on gh

one sec

you might be able to figure it out ill explain it simply too

[supple elk]

what if you had something like this

[glossy venture]

https://github.com/orbyfied/carbon/blob/master/core/src/main/java/com/github/orbyfied/carbon/crafting/Ingredient.java

thats the matcher

[supple elk]

class counter<T> {
    int count;
    T counted;

    public void increment() {
      count++;
    }
}```

or just store an obj rather than a generic

[glossy venture]

oh and then do that for every item in the matrix

[supple elk]

yeah

or count ur matcher

[glossy venture]

and then maybe sort it based on count

[supple elk]

so for example for eveyr item

you try and pass it to ur matcher (if that's how it works)

so say if you make something with two wood logs

you make a counter for 2 wood matchers

store than in a hash map with the result

or rather a list of counters

[glossy venture]

well i could store it like

    any wood x2
     /     \
    /       \
  diamond  iron ingot

and then anything with two logs and a diamond will match left

because ill sort it by amount'

[supple elk]

that's true

but what if you have two things of the same amount?

I think a hash map is better here

make the class immutable

counter class that is

[glossy venture]

yeah

true

[supple elk]

well

what you want to do is count how of many of each thing there is

combine it into a single object

pass that into a hash map

[rapid rock]

import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.block.BlockBreakEvent;

public class PlayerItemBreakEvent {
    @EventHandler
    public void onPlayerMine(BlockBreakEvent block){
        Player player = block.getPlayer();
        if (!player.hasPermission("lastsoul.mine.diamond")){
            if(player.getInventory().contains(Material.DIAMOND,Material.DIAMOND_ORE,Material.DIAMOND_BLOCK)){
                player.getInventory().remove(Material.DIAMOND,Material.DIAMOND_ORE,Material.DIAMOND_BLOCK);
                
            }
        }
        if (!player.hasPermission("lastsoul.mine.netherite")){
            if(player.getInventory().contains(Material.NETHERITE_INGOT)){
                player.getInventory().remove(Material.NETHERITE_INGOT);

            }
        }
    }
}```

is there any way to like get all blocks efficiently

or we do all blocks seperately

[supple elk]

use 3x `

[glossy venture]

?paste

[undone axle]

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

[supple elk]

ty

[rapid rock]

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

[rapid rock]

.

trynna remove an item when accquired

[glossy venture]

maybe check if the name contains anything from a list

like

static List<String> bannedItems = new ArrayList<>();

static {
  bannedItems.add("DIAMOND");
}

/* some function */ {
  ItemStack item = ...;
  
  // check banned
  for (String banned : bannedItems) {
    if (item.getName().contains(banned)) {
      // remove item
      break;
    }
  }
}

or somehting like that

[rapid rock]

o

lmc

[glossy venture]

yeah but i dont know what the matcher are

i think my best bet is to just skip empty slots and store every permutation

in one of those trees

https://github.com/orbyfied/carbon/blob/master/core/src/main/java/com/github/orbyfied/carbon/crafting/match/RecipeMatchTree.java

heres the source of the matching tree btw

because i want the developer to be able to do like

// unshaped recipe
  .ingredients(
    Ingredient.ofItem(Material.DIAMOND, /* minumum amount */ 8),
    Ingredient.allWoodTypes(/* minumum amount */ 8)
  );

[upper dock]

Is there a non-deprecated version of setSpawnedType?

for SpawnEggMeta

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/meta/SpawnEggMeta.html

[vocal cloud]

No? Read what the deprecation reason is

[upper dock]

Thats unfortunate, I want a way to spawn a boss mob or such from an egg, which can normally only be spawned with /summon

[noble lantern]

normally if something gets deprecated there is something else to replace it

[eternal night]

which, there is

[upper dock]

there is setType but it sets the item type

[eternal night]

there is no single spawn egg item anymore

they all have their individual material

[upper dock]

not what i mean

lets say i wanted to make a zombie spawn egg have a giant instead

[noble lantern]

apply a PDC to that egg, listen to interact event

[eternal night]

Then you change the type of the itemstack

[tacit drift]

Any javascript wizards in here?
How do I change the value href from an <a> element?
setAttribute didn't work

[eternal night]

oh

that never worked before did it

[noble lantern]

cancel it, then spawn the mob you want

[upper dock]

would there just be a way to apply specific nbt to an item in an itemstack?

[noble lantern]

thats kind of what PDC is

its just spigot's own personal NBT container, but not the actual Minecraft NBT itself

[upper dock]

oh okay, never used it before

[noble lantern]

?pdc

[undone axle]

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

[upper dock]

thanks

[noble lantern]

its relatively simple tbh

just takes some understanding the first run-through

[noble lantern]

couldnt you just <thatAinstance>.href = "something";

[upper dock]

but PDC would only apply to servers with that plugin right?

[noble lantern]

PDC is built into spigot itself

omfg this discord lag man

[upper dock]

what I mean is, if I have an item which does something with PDC on spigot, will it do the same in singleplayer?

[eternal night]

🤔

singleplayer ?

[noble lantern]

nope, your plugin handles the PDC itself unless you find a way to have spigot plugins on singleplayer lol

if you do lmk

[upper dock]

saving the item to your inventory

[eternal night]

Yea but why would anyone care for singleplayer 🤔

[noble lantern]

but, the PDC should stay when transferred to singleplayer, it just wont do any actions, hence the name persistant data container

[eternal night]

^ you could just not use the item correctly

[faint cypress]

If I have a class that extends BukkitRunnable, and I want to make a callback like:

@Override
public void run() {
    // Async stuff.
    Bukkit.getScheduler.runTask(plugin, () -> { // Callback stuff });
}

This means that my BukkitRunnable extending class has to have a local JavaPlugin member that points to my plugin right? What's the general practice here if you want to implement a BukkitRunnable in its own class?

[eternal night]

if you get it back from your creative save slot on the server, it should still work

[upper dock]

okay thanks

[eternal night]

pass the plugin instance to the constructor

[noble lantern]

make the constructor of your class take in a JavaPlugin

hehe, slightly faster lynx :p

okay i go now time to work on randomly generating islands

[faint cypress]

Thanks guys

[eternal night]

:p

[torn vale]

I want to create 2 clickable buttons in chat but I get the following error:

    @EventHandler
    public void onJoin(PlayerJoinEvent e) {
        Player p = e.getPlayer();
        p.sendMessage("§8| §6Server §8► §7Der Server wird mit Freude durch dNodes.net betrieben!");
        TextComponent dc = new TextComponent("[Zum Discord]");
        dc.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, "https://discord.com/invite/"));
        TextComponent report = new TextComponent("[Missbrauch melden]");
        report.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, "https://support.dnodes.net/report.php"));
        p.spigot().sendMessage(ChatMessageType.valueOf("&8| &7Hilfreiche Links: &2" + dc + "    &c" + report));
    }```

[upper dock]

The enum isn't a constant

Or else there isn't an enum from what i can read

[torn vale]

uhm

[tender shard]

Are you actually using 1.8 R1?

[torn vale]

so... how to change this? I never used this chat buttons think

[upper dock]

wait 1.8...

[tender shard]

It says 1_8_R1

Which would mean 1.8.3 or ealier iirc

[torn vale]

oh wait

I used the 1.12 api (i need the 1.8.8 api) now I get the following error:

[upper dock]

bukkit api or spigot api?

[torn vale]

spigot

[tender shard]

Does the chatcomponent api even exist in 1.8? Im not sure

[noble lantern]

i dont think so

in 1.8 you needed to use packets/nms

[upper dock]

"Download buildtools and use it like java -jar BuildTools.jar --rev 1.8.8 and then wait and then you have a jar file spigot-1.8.8.jar. Just add the jar to your build path."

[torn vale]

its built in afaik

[vocal cloud]

In 1.8 you update to 1.18 that solves a lot of problems

[torn vale]

I need to do it in 1.8 :/

[noble lantern]

Is this a plugin your releasing on spigot

[torn vale]

its for a friend of mine

[upper dock]

Lele you using maven or gradle?

[torn vale]

gradle

[upper dock]

go to build.gradle

and dependincies

[torn vale]

yes

[upper dock]

show me what it says

[upper dock]

so I think you're using the 1.8.8 api

[torn vale]

yes

[upper dock]

so why did you send this if it's already on the 1.8.8 api?

[tender shard]

player.spigot().sendMessage(BaseComponent…) is the method you need to use

[torn vale]

I do

[noble lantern]

your string needs to be encapsulated in a TextComponent as well

and send them as varargs

(comp1, comp2, comp2);

[upper dock]

wait shouldnt it be ChatColor.Blue?

or was that changed

[noble lantern]

translateAlternateColorCodes is a lot nicer

rather than sending the double s

[upper dock]

the weird thing is lele is using &

[torn vale]

ill change it soon :)

[upper dock]

so even if it worked it would just look like &c in the chat, not blue

[noble lantern]

varargs

[torn vale]

yea ik

[noble lantern]

(comp1, comp2, comp3)

not comp1 + comp2 + comp3

[upper dock]

because that means the player is allowed to fly
so even if the player is standing, if he/she is able to fly so it would be true

[torn vale]

now it works, tysm!

[quaint mantle]

If !(player.isFlying()) ?

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerToggleFlightEvent.html there is an event for it

So just check on that event if player tries to fly and cancel the fly event or what every you try to do

[eternal oxide]

if you want them to stop flying you have to setFlying as well as setAllowFlying

[torn vale]

Why do I get the following error in my event?

        p.sendMessage("§7[§eBuildFFA§7]§f Du wurdest von §e" + killer.getName() + " §7(§f" + (int) killer.getHealth() + "§c❤§7)" + "§f getötet!");

@EventHandler
    public void onPlayerDeath(PlayerDeathEvent e) {
        Player p = e.getEntity();
        Player killer = e.getEntity().getKiller();
        p.sendMessage("§7[§eBuildFFA§7]§f Du wurdest von §e" + killer.getName() + " §7(§f" + (int) killer.getHealth() + "§c❤§7)" + "§f getötet!");
        killer.sendMessage("§7[§eBuildFFA§7]§f Du hast §e" + p.getName() + "§f getötet!");
        killer.setHealth(20);
        killer.playSound(killer.getLocation(), Sound.ORB_PICKUP, 1.0F, 1.0F);
}```
this is my whole event code

[zealous osprey]

Did you die due to something that is not a player ?

I'm assuming the killer is null

[torn vale]

wait a sec

[torn vale]

        Player p = e.getEntity();
        Player killer = e.getEntity().getKiller();
        if (killer != null) {
            p.sendMessage("§7[§eBuildFFA§7]§f Du wurdest von §e" + killer.getName() + " §7(§f" + (int) killer.getHealth() + "§c❤§7)" + "§f getötet!");
            killer.sendMessage("§7[§eBuildFFA§7]§f Du hast §e" + p.getName() + "§f getötet!");
            killer.setHealth(20);
            killer.playSound(killer.getLocation(), Sound.ORB_PICKUP, 1.0F, 1.0F);
        } else {
            p.sendMessage("§7[§eBuildFFA§7]§f Du bist gestorben!");
        }```
Now it works, ty

1 more question:

Inventory kinv = killer.getInventory();
        ItemStack pearl = new ItemStack(Material.ENDER_PEARL, 1);
        ArrayList<Material> items = new ArrayList<>();
        for (ItemStack itemStack : kinv) {
            items.add(itemStack.getType());
        }
        if (!items.contains(Material.ENDER_PEARL)) {
            kinv.setItem(8, pearl);
        } else {
            for (ItemStack i : kinv) {
                int current = kinv.first(pearl);
                int amount;
                for (ItemStack i1 : kinv) {
                    if (i1.getType().equals(Material.ENDER_PEARL)) {
                        current += i1.getAmount();
                    }
                }
                ItemStack pearl1 = new ItemStack(Material.ENDER_PEARL, current + 1);
                kinv.setItem(current, pearl);
            }
        }```
I got this crappy code, I want to add one enderpearl to the players inventory if he already has one and if not I want to give one to the player, but it does not work

[zealous osprey]

so add a pearl if the inventory doesnt already contain one ?

[torn vale]

yes, and if it already contains one add one more to the pearl

so basically just add a pearl to the inventory

[zealous osprey]

there is a method called Inventory#addItem(), which will just add an item of that type to the inventory

[noble lantern]

WILD question

But when using Player#setMetadata

And you set the tag to disableKnockback would this by any chance in a million years manage to add the generic.knockback_resistance Attribute tag to the player? Asking this as im checking a bug where it seems the player is given this attribute when given this specific metadata tag

[torn vale]

and how can I add it to the 9th slot if the player has no pearl atm

[zealous osprey]

You can probably use what you had before, check if the inventory contains an enderpearl, if it doesnt set the 9th slot to an enderpearl.
If the inventory contains an enderpearl you can use Inventory#addItem().

[torn shuttle]

I have been betrayed by what I thought was my closest ally

[torn vale]

            ItemStack pearl = new ItemStack(Material.ENDER_PEARL, 1);
            ArrayList<Material> items = new ArrayList<>();
            for (ItemStack itemStack : killer.getInventory()) {
                items.add(itemStack.getType());
            }
            if (!items.contains(Material.ENDER_PEARL)) {
                killer.getInventory().setItem(8, pearl);
            } else {
                killer.getInventory().addItem(pearl);
            }```
just like this?

[torn shuttle]

intellij just launched ignoring my dark theme preferences

rip eyes

[zealous osprey]

XD

[noble lantern]

sue them for damages to your reticles

[torn shuttle]

this is unforgivable

[zealous osprey]

should ¯_(ツ)_/¯

[noble lantern]

If anyone knows the answer to this that would be poggers

[frigid rock]

does anybody know what this error means?

[summer scroll]

There is Inventory#contains

[wet breach]

you can use metadata to change certain things yes

however it has to be the correct metadata for it to work

[noble lantern]

So in this case, would having that meta data tag manage to trigger that attribute change?

I have a player who came to me with an issue and for some odd reason it added that Attribute tag when checking with /data command

[wet breach]

its possible, I don't know the various attributes to use in regards to metadata just know you can change them with metadata

[noble lantern]

The end user is using paper too, so maybe paper might of modified the meta data value slightly

fuckin paper man

probably, but never know

Just add adding that metadata value did that hmm

[noble lantern]

this is the issue here

[young knoll]

Have you tried changing the value

[noble lantern]

have not, let me test this myself first tbh, the user told me they didnt have any other plugins when trying this but maybe they could be lying

few minutes

yeah the value they get set is a double of 1.7<shitload of random numbers here>

[torn shuttle]

if I got a penny for every time someone told me they don't have any plugins that might alter region behavior only to 5 minutes later say they have worldguard or something like that I could retire today

[noble lantern]

[CHAT] hotchilipepper has the following entity data: [{Name: "minecraft:generic.luck", Base: 0.0d}, {Name: "minecraft:generic.attack_damage", Base: 1.0d}, {Name: "minecraft:generic.armor_toughness", Base: 0.0d}, {Name: "minecraft:generic.armor", Base: 0.0d}, {Name: "minecraft:generic.movement_speed", Base: 0.10000000149011612d}, {Name: "minecraft:generic.max_health", Base: 20.0d}, {Name: "minecraft:generic.knockback_resistance", Base: 1.7976931348623157E308d}, {Name: "minecraft:generic.attack_speed", Base: 4.0d}]

This is the /data command the user sent me when i asked for it

absolute no knockback

even after uninstalling our plugin

[young knoll]

That’s a massive number

It has e308 on the end

[torn shuttle]

check if the damage event is getting cancelled

[noble lantern]

Yeah we set the value on our plugin to be the millisecond left in no knockback, idk why the previous developer did this im likely going to change it here in a few minutes

im checking rn my pc just had to load in my alt

[torn shuttle]

oh boy do you have a dank anime pic as the bg of your ide

[young knoll]

What

[noble lantern]

damn right

[torn shuttle]

degenerates I swear

[noble lantern]

AE has a feature where the attacker received no knockback

The issue is the user continues to receive no knockback even after uninstalling out plugin

our plugin removes this meta data tag after x seconds so i would have no idea how the user managed to

1. Get that attribute tag added
2. for it to persist after our plugin is unistalled

[torn vale]

Why do the empty lines not appear?

public void setScoreBoard(Player player) {
        ScoreboardManager manager = Bukkit.getScoreboardManager();
        Scoreboard scoreboard = manager.getNewScoreboard();

        Objective obj = scoreboard.registerNewObjective("BuildFFA", "dummy");
        obj.setDisplayName("§eBuildFFA");
        obj.setDisplaySlot(DisplaySlot.SIDEBAR);

        Score s8 = obj.getScore("");
        Score s7 = obj.getScore("§6Kills:");
        Score s6 = obj.getScore("%KILLS%");
        Score s5 = obj.getScore("");
        Score s4 = obj.getScore("");
        Score s3 = obj.getScore("§6Deaths:");
        Score s2 = obj.getScore("%DEATHS%");
        Score s1 = obj.getScore("");
        Score s0 = obj.getScore("");

        s0.setScore(0);
        s1.setScore(1);
        s2.setScore(2);
        s3.setScore(3);
        s4.setScore(4);
        s5.setScore(5);
        s6.setScore(6);
        s7.setScore(7);
        s8.setScore(8);

        player.setScoreboard(scoreboard);
    }```

[noble lantern]

try using "&f " for empty lines

[wet breach]

knockback is normal to have in the game, having no knockback is a problem. Also @noble lantern whoever did the milliseconds is quite dumb to put it into a double lol

[glossy venture]

you need to manually parse the placeholders

[noble lantern]

I beileve that was Inspirll's doing lmfao

[glossy venture]

you cant just set the lines and expect it to work

[torn vale]

does not work

[noble lantern]

got the config from end user, testing now gimme a few moment

[torn shuttle]

meanwhile I recently managed to cast a unix timestamp to an integer value

[wet breach]

Precision of the decimal for floats and doubles is system dependent. Can't just arbitrarily stuff like 100 digits and think it won't just like cut off the extras 😛

[torn shuttle]

that was a fun debug when I woke up the next day

[noble lantern]

idek why the previous dev set the timer in the players metadata...

just create a runnable and cancel it when times up lmfao

[wet breach]

not only is that also dumb, but I mean using a double? lmao

[wet breach]

lol

[noble lantern]

Dude ive ran into so much questionable shit since starting here lmfao, its so whack

okay fr brb testing this meta data value

[torn vale]

why does it only set one empty line?

[noble lantern]

interesting i dont get a set value on my end

end user lied to me bois

[torn shuttle]

https://tenor.com/view/arthur-buster-baxter-bunny-you-really-think-someone-would-do-that-go-on-the-internet-and-tell-lies-gif-17527378

[young knoll]

Duplicate scoreboard lines don’t work afaik

You would have to make each empty line different with like, color codes

[noble lantern]

me rn

[torn vale]

.

[zealous osprey]

^

[torn vale]

oh

[wet breach]

is it left over data?

I mean hard for a plugin to remove some custom stuff if it wasn't allowed to remove it before the end user removes the plugin

[noble lantern]

i just tested it on theyre exact environment and that Attribute never even gets set past the default value minecraft sets

[torn vale]

@EventHandler
    public void onPlayerDeath(PlayerDeathEvent e) {
        Player p = e.getEntity();
        Player killer = e.getEntity().getKiller();
        if (killer != null) {
            p.sendMessage("§7[§eBuildFFA§7]§f Du wurdest von §e" + killer.getName() + " §7(§f" + (int) killer.getHealth() + "§c❤§7)" + "§f getötet!");
            killer.sendMessage("§7[§eBuildFFA§7]§f Du hast §e" + p.getName() + "§f getötet!");
            killer.setHealth(20);
            killer.playSound(killer.getLocation(), Sound.ORB_PICKUP, 1.0F, 1.0F);
            ItemStack pearl = new ItemStack(Material.ENDER_PEARL, 1);
            ArrayList<Material> items = new ArrayList<>();
            for (ItemStack itemStack : killer.getInventory()) {
                items.add(itemStack.getType());
            }
            if (!items.contains(Material.ENDER_PEARL)) {
                killer.getInventory().setItem(8, pearl);
            } else {
                killer.getInventory().addItem(pearl);
            }
        } else {
            p.sendMessage("§7[§eBuildFFA§7]§f Du bist gestorben!");
        }
    }```
help xd

[noble lantern]

1.16.5, and cant replicate theyre issue which is very odd

[wet breach]

you won't replicate it if its left over data from a plugin that was removed

[noble lantern]

which line is line 29

[torn vale]

                items.add(itemStack.getType());

[noble lantern]

Its its leftover data, it cant be from out enchantment plugin

[torn vale]

bruh nvm

oh nope

okay, idk xd

im kinda confused rn

[noble lantern]

as we never set that Attribute value, so weird that value get set in the first place

my best guess is its a external plugin dome some weird fuckery

[wet breach]

this is most likely the case and they just attributed it to your plugin

[noble lantern]

the itemStack variable is null then since you get a NPE on that line (Or the items variable)

[exotic jetty]

?paste

[undone axle]

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

[torn vale]

okay

[noble lantern]

They sent me a list of plugins they use but i dont see any that could cause that tbf besides a 1.8 pvp plugin AntiCooldown

[wet breach]

be surprised

[torn vale]

is there a way to disable achievements in 1.8.8 with the spigot api? there is no gamerule for it

[noble lantern]

Plugins (74): AdvancedEnchantments, AntiCooldown, antiRedstoneClock, AuthMe, BanItem, BeastWithdraw, BetterRTP, BetterShulkerBoxes, BlockLocker, BlowableObsidians, BungeeGuard, CannonFix*, ChatSentinel, CombatLogX, CommandScheduler, CoreProtect, CrazyAuctionsPlus, DeathMessages, DeluxeCoinflip, DeluxeSellwands, EnchantControl_Reforged, EnderContainers, Essentials, EssentialsChat, EssentialsSpawn, ExcellentCrates, Factions, FactionsBridge, FactionsTop, GenBuckets*, HolographicDisplays, Insights, InventoryRollbackPlus, ItemEdit, KOTH, LootChest, LuckPerms, Multiverse-Core, MyCommand, NexEngine, Outpost, OverleveledEnchanter, PearlFix*, PlaceholderAPI, PlayerKits, PlayerPoints, PlugManX (PlugMan), PotionStacker, PrefiX, ProtocolLib, Rankup, RoseLoot, RoseStacker, SafeFly, ShopGUIPlus, ShowItem, SignShop, SimplePortals, SimpleStaffChat2*, SirBlobmanCore (SirBlobmanAPI, XSeries), spark, SuperbVote, TAB, ThrowableCreeperEggs, TradeSystem, TubeTils, UltimateAutoRestart, Vault, Votifier, Vulcan, WildBuster, WorldEdit, WorldGuard, WorldGuardExtraFlags

CBA to go thorugh all these plugins and check though

[noble lantern]

Those are client sided iirc

[exotic jetty]

https://paste.md-5.net/alolazomij.java Im making an invertory for a bank acount and im getting a strange thing where the title and the lore is the same. eventho on every item i set the meta again and i delete the lore (lorelist.clear()) so i dont understand why its doing this? could somebody help?

[wet breach]

potionstacker might seem like one that would

there is some plugins in there I don't know of

like KOTH

sounds familiar though 🤔

[noble lantern]

yeah its the one premium KOTH plugin

[noble lantern]

are you editing these while the inventory is open

[wet breach]

itemedit

[noble lantern]

could be a possibility especially if they add that attribute to a item

that might be it tbh

[exotic jetty]

i dont think so bc in the file you can see i run the invertory create when the server starts

[wet breach]

now you can claim all the credit with your client and make them think you found the offending plugin 😛

[noble lantern]

i see

you need to create a new ItemStack for every item in that gui

because your just setting that one items meta over and over again

and the final value is the one thats being set for ALL those items

[exotic jetty]

hmmm not sure

[noble lantern]

I asked them "I never created an item that added knockback_resistance"

i already know its not an issue with us though i tested on a blank server

[wet breach]

doesn't mean no one else did

[noble lantern]

typically when you do GUI's you want to make a new ItemStack for each item you want to have a different lore on

[wet breach]

but as per usual everyone denies doing something wrong

even though it doesn't matter really

not like you or I care XD

[exotic jetty]

okay ill try it

thanks for helping

[noble lantern]

oh wait holdup

https://tenor.com/view/eric-andre-eric-andre-lets-go-gif-21851697

[wet breach]

So I was still right

[noble lantern]

blaming it on koth as they said it had an error earlier

indeed 😛

[wet breach]

I named both plugins that could be the problem 😛

[noble lantern]

ngl i didnt know KOTH had that feature and ive used that plugin so many times

[zealous osprey]

I'm having a weird issue and I cant figure out why...
I'm adding an object to a list in a runable (scary ik) [image 1].
Now I want to get that list when an inventory is closed, but the list is aparently empty ? [image 2]
And yes the keys are the same and I've checked the SellGoods is added into the list within the runable

[wet breach]

now you can charge them to give them the solution

for tech support

on a plugin that doesn't belong to you

🙂

[last ledge]

How to fix this

[zealous osprey]

what's wrong with it ?

[last ledge]

Required type Provided particle: Particle Location location: Location Particle

[mighty pier]

does anyone know which packet accesses the player's absorption health?

[torn vale]

uhm...

my scoreboard doesnt work anymore

    public void setScoreBoard(Player player) {
        ScoreboardManager manager = Bukkit.getScoreboardManager();
        Scoreboard scoreboard = manager.getNewScoreboard();

        Objective obj = scoreboard.registerNewObjective("BuildFFA", "dummy");
        obj.setDisplayName("§eBuildFFA");
        obj.setDisplaySlot(DisplaySlot.SIDEBAR);

        DatabaseTable table = new DatabaseTable("buildffa");
        int deaths = 0;
        int kills;
        for (DatabaseEntry entry : table.getEntries()) {
            if (entry.getString("player").equals(player.getName())) {
                deaths = entry.getInteger("deaths");
            }
        }

        Score s8 = obj.getScore("§8");
        Score s7 = obj.getScore("§6Kills:");
        Score s6 = obj.getScore("asda");
        Score s5 = obj.getScore("§5");
        Score s4 = obj.getScore("§4");
        Score s3 = obj.getScore("§6Deaths:");
        Score s2 = obj.getScore(String.valueOf(deaths));
        Score s1 = obj.getScore("§1");
        Score s0 = obj.getScore("§0");

        s0.setScore(0);
        s1.setScore(1);
        s2.setScore(2);
        s3.setScore(3);
        s4.setScore(4);
        s5.setScore(5);
        s6.setScore(6);
        s7.setScore(7);
        s8.setScore(8);

        player.setScoreboard(scoreboard);```

no errors

[noble lantern]

ill just ask the author of KOTH for compensation

i had another run-around with another plugin today too was so annoying

https://git.mythiccraft.io/mythiccraft/mmoitems/-/issues/719

[noble lantern]

Can you give some more insight on this please

[noble lantern]

Did you try a full restart of the server

[last ledge]

https://paste.helpch.at/ukocaligop.pl

[torn vale]

yes, I restart it everytime

my scoreboard doesnt even appear anymore :/

[zealous osprey]

did you acidentaly forget to call the function ?

[torn vale]

nope

[noble lantern]

Are you sure the version that server is running has the particle effect CLOUD

[torn vale]

calling it in JoinEvent

[last ledge]

ye I'm on 1.18

[noble lantern]

try testing without the config getter and just use Particle.CLOUD and see if you get the same error

[torn vale]

nvm, looks like my sql connection is blocking everything, the events dont work too

[noble lantern]

sorry

had to do it

[torn vale]

xd

BukkitTask?

[noble lantern]

you could or wrap your sql events in a CompletableFuture

[torn vale]

never used a CompletableFuture lol

how can I run a BukkitTask or Runnable without a delay?

[noble lantern]

runthe task later with 0 tick delay but iirc that still has a slight delay, not sure though

CompletableFuture is really easy though tbh

i just learned how to do it myself earlier this week, very nice

[last ledge]

Yes it works

[noble lantern]

and likely a lot better than wrapping all your sql events in a async bukkit runnable

[last ledge]

but if I use config getter

it gives error

java.lang.NullPointerException: Name is null
        at java.lang.Enum.valueOf(Enum.java:271) ~[?:?]
        at org.bukkit.Particle.valueOf(Particle.java:9) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at net.pyrobyte.percentageblocks.events.BlockBreak.onBlockBreak(BlockBreak.java:45) ~[PercentageBlocks-1.0.jar:?]
        at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor344.execute(Unknown Source) ~[?:?]
        at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:75) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:git-Paper-184]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at net.minecraft.server.level.ServerPlayerGameMode.destroyBlock(ServerPlayerGameMode.java:400) ~[?:?]
        at net.minecraft.server.level.ServerPlayerGameMode.destroyAndAck(ServerPlayerGameMode.java:354) ~[?:?]
        at net.minecraft.server.level.ServerPlayerGameMode.handleBlockBreakAction(ServerPlayerGameMode.java:238) ~[?:?]
        at net.minecraft.server.network.ServerGamePacketListenerImpl.handlePlayerAction(ServerGamePacketListenerImpl.java:1768) ~[?:?]
        at net.minecraft.network.protocol.game.ServerboundPlayerActionPacket.handle(ServerboundPlayerActionPacket.java:34) ~[?:?]
        at net.minecraft.network.protocol.game.ServerboundPlayerActionPacket.handle(ServerboundPlayerActionPacket.java:8) ~[?:?]
        at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$1(PacketUtils.java:56) ~[?:?]```

[torn vale]

events still do not work

[noble lantern]

Send the config you have

[last ledge]

nvm it worked now, I entered the Key wrong

[noble lantern]

because thats not async, also a strongly reccomend CompletableFuture's for MySQL, trust me its just 2 lines to make them

[torn vale]

okay, do you have docs for them? xd

[wary harness]

any good tutorial for CompletableFuture ?

[noble lantern]

https://www.baeldung.com/java-completablefuture for both of you

its what i used

https://www.callicoder.com/java-8-completablefuture-tutorial/

This was also helpful when i was learning them

[torn vale]

uhm

thats not just 2 lines lol

[wary harness]

thanks

[noble lantern]

https://github.com/Burchard36/SpinkersConstruct/blob/9336bc1fc5148ec926c6341cddfdb6479706e640/src/main/java/com/burchard36/tinkers/block/GenerationUtils.java#L14

you sure?

[torn vale]

should I just use this?

[restive tangle]

I have a Manager class and it has a loadMaps() function, this function will cache the maps into a list for easy access. Would it be better for me to omit this function and just load the maps on the class initialization since the function will only ever be called once

[noble lantern]

you could yes, or just use my method 😛

better to use a callback than get() though as get() is blocking

[eternal night]

runAsync is not really useful

you want to return data

[restive tangle]

And that one time is right after the class is initialized

[eternal night]

that is the point of DB interactions usually

[noble lantern]

theyre just connecting to mysql so no data to get

[eternal night]

ah

Well then I guess

[noble lantern]

you could use the callback method for CompletableFutures though to get the data

and do something in the callback once it completes

just cant use get() for that part

[torn vale]

oh wait

my server isnt loading my plugin anymore

but there are no errors

ive just added the depend thing

[noble lantern]

Use the plugin's name in plugin.yml

[torn vale]

what?

[noble lantern]

ie

the DataGetter plugin

you need to use its name in its own plugin.yml

not the name of the jar file

[noble lantern]

Example of this btw lynx

you can do stuff later when its complete (ignore red line)

[torn vale]

it isnt a plugin

its a MySQL library

[noble lantern]

You add that into your pom.xml then

and use its maven imports

ignore the warnings of the server telling you "getting class of something when its not soft depend of this plugin"

server dont know what its talking about

[tardy delta]

CompletableFuture#supplyAsync is the thing

[noble lantern]

yeah i know frost told me the right method to use i couldnt remember it

ty bush

[tardy delta]

:o

[torn vale]

it cant enable the plugin when I dont depend it

[noble lantern]

as that method doesnt have the Throwable option in it

[noble lantern]

set scope to compile

for my plugin though i use the get() method for completable futures

[tardy delta]

i think you mean #thenAccept

[torn vale]

in my build.gradle?

[tardy delta]

thats the same as #whenComplete but without the throwable

[noble lantern]

use compileOnly for that then

[torn vale]

I do

[noble lantern]

ahh yes

[torn vale]

does not work

[noble lantern]

send gradle please

[torn vale]

plugins {
    id 'java'
}

group = 'de.leleedits'
version = '1.0'
apply plugin: 'java-library'

repositories {
    mavenCentral()
    maven {
        name = 'spigotmc-repo'
        url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
    }
    maven {
        name = 'sonatype'
        url = 'https://oss.sonatype.org/content/groups/public/'
    }
}

dependencies {
    compileOnly 'org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT'
    compileOnly(files('/libs/DataGetter-1.0.jar'))
    api 'org.apache.commons:commons-math3:3.6.1'
    implementation 'com.google.guava:guava:31.1-jre'
    testImplementation 'junit:junit:4.13.2'
    implementation 'org.mariadb.jdbc:mariadb-java-client:3.0.4'
    gradleApi()
}

def targetJavaVersion = 8
java {
    def javaVersion = JavaVersion.toVersion(targetJavaVersion)
    sourceCompatibility = javaVersion
    targetCompatibility = javaVersion
    if (JavaVersion.current() < javaVersion) {
        toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
    }
}

tasks.withType(JavaCompile).configureEach {
    if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
        options.release = targetJavaVersion
    }
}

processResources {
    def props = [version: version]
    inputs.properties props
    filteringCharset 'UTF-8'
    filesMatching('plugin.yml') {
        expand props
    }
}

compileJava.options.encoding = 'UTF-8'

[noble lantern]

fuck fuck

im sorry

implementation or compile is the right option i beileve its implementation though

^^

sorry im the new sped kid on the block here, just got released from the special ed classroom today

[torn vale]

still the same error, it cant find the classes of the library

[noble lantern]

did you refresh gradle after changing that

in intellij a button should of popped up on the rightish side of screen

[torn vale]

yes

any solutions?

[raven ravine]

hello. I have a small problem. My plugin is not being enabled because "getPluginCommand" is null, which means my plugin.yml is wrong. But it isnt. This is my code which throws the error.
Bukkit.getPluginCommand("pay").setExecutor(new CMD_Pay());

This is my plugin.yml:
`name: SurvivalSystem
author: Josh
version: 1.0
main: de.josh.paddysurvival.Main
api-version: 1.13
depend: [ProtocolLib]

commands:
pay:
description:`

[eternal night]

you generally want to use getCommand(name)

instead of Bukkit.getPluginCommand

[raven ravine]

getCommand(name) doesnt exist anymore

in spigot 1.18.2

[eternal night]

It most certainly does exist as a method on the java plugin class

[silk sentinel]

I do not know if i can ask my question here but can anyone help me getting another server tps from a spigot server?

[echo basalt]

you need to implement some kind of messaging

[silk sentinel]

I already know that but i didnt find out 😉

[echo basalt]

I often use redis

just google "redis pubsub" or something

[silk sentinel]

ok ty

[granite owl]

which class do the player files are from?

trying to deserialize the whole thing

[chrome beacon]

Why are you trying to do that

[granite owl]

trying to give an admin and mod a command to modify that players inventory while theyre offline

why is there a legal issue with that?

[upper dock]

i would love that feature, because atm when a player is offline we cant invsee them to check for illegal items

[granite owl]

which is obv not possible in its serialized state

while the player is offline

[granite owl]

^^

viewing that players inv directly is dangerous as it can corrupt it though(with armor slots). so if u do that i suggest a psuedo inv anyway @upper dock

[chrome beacon]

You'll have to dig through NMS yourself. I doubt many here know

[granite owl]

i can do that but id be anoying

[chrome beacon]

Well someone has to do it

[granite owl]

xD

[chrome beacon]

Probably is

[echo basalt]

CMI has that feature

[chrome beacon]

CMI is a mess though

[granite owl]

i dont want to use other ppls plugins

im well capable to write my own

[echo basalt]

The only way to fetch the player's inventory while offline is to load the .dat file and parse the contents

[granite owl]

so why would i bother to use someone elses where im not able to fix bugs

[echo basalt]

or you can store the player's inventory yourself

[granite owl]

which is exactly

what i was asking for

which class is the player file

so i can deserialize it

[echo basalt]

PlayerInventory

a(NBTTagList) saves it

b(NBTTagList) loads it

[granite owl]

ik how to serialize a new file

nvm

[echo basalt]

you do need a HumanEntity to load it

[granite owl]

no

[rough drift]

is EntityDismountEvent#getDismounted() the entity that was dismounted, or the entity that dismounted?

[granite owl]

why

so

[echo basalt]

it's nms

[granite owl]

ur saying

[echo basalt]

¯_(ツ)_/¯

[raven ravine]

Ah your right. I was a bit confused, because I used "getPluginCommand" before and it always worked....

[granite owl]

the file is serialized as HumanEntity?

[echo basalt]

nope

the PlayerInventory class contains the HumanEntity the inventory belongs to

[granite owl]

doesnt help

u dont need to load the player as if he was online

[echo basalt]

well with NMS you do

[granite owl]

only create a new instance

alterate it as you please

[granite owl]

and reserialize if player is still not online

[echo basalt]

ugh ffs

read the .dat file yourself

you can use NBTAPI to read nbt files

[granite owl]

kk

[echo basalt]

then parse the items yourself or just init them from the nbtcompound using nms

[rough drift]

?

[echo basalt]

getEntity should return the topEntity

and getDismounted should return the entity that getEntity dismounted

but you can always just debug

[rough drift]

mhm

[echo basalt]

each element is a tag list

containing the slot, the item type, how many

any extra data

[granite owl]

sec

[raven ravine]

but it still doesn't work after I changed it

[grim ice]

Yes

its a bunch of existing words

[faint cypress]

Is plugin.getConfig().getString("thing-from-config.yml") a "slow" operation / is it loading it from file?

Or are the values contained in FileConfiguration for the default config.yml stored on startup?

[coral pilot]

Why does world.getBlock() cause incredible lagg of 9400ms?

[grim ice]

NPC isnt a word, its an abbreviation for a bunch of words

[echo basalt]

probably because you're doing it like 10k times per tick or something

[echo basalt]

when a FileConfiguration loads, all its values are parsed into memory

which is great because if you have a huge config, your server hangs for 5 minutes

[grim ice]

No

[faint cypress]

Cheers guys

[grim ice]

but u shouldnt use config stuff as a database

store ur stuff somewhere on enable

[coral pilot]

no only once

[grim ice]

Just use it for persistency

[echo basalt]

you sure

[coral pilot]

yes

[echo basalt]

maybe you're calling getBlock for an unloaded chunk

[coral pilot]

yes that i do

[river oracle]

It has to load the chunk in that case

[coral pilot]

unloaded seem to cause little lagg and ungenerated seem to be worst case

[river oracle]

Eg why the delay is so long

[coral pilot]

a chunk generate should not need 9000ms

maybe 10? or 20

[echo basalt]

you overestimate your server's performance

fun fact

[river oracle]

Idk test timings on just loading the chunk

[echo basalt]

if you're running paper

chunk generation should be async

given you call the right method

which you probably aren't

[coral pilot]

how could u fly with an elytra then that make hundrets of chunks generated

[river oracle]

That takes a huge toll on the server you can easily kill a server if you go fast enough there is also always a visible delay when doing this

[coral pilot]

yes but that are hundrets os one chunk shouldnt be that loong

it seems to do more than just one chunk generate

[echo basalt]

part of me thinks he's making an rtp plugin

[coral pilot]

yes

[river oracle]

For rtp I always manually load the chunk then teleport

[echo basalt]

chunk#load

[coral pilot]

but then the code after that iss missing the values?

still doesnt tell why one chunk needs so much

[river oracle]

Maybe crap hardware idk all I do is test around till I get the better performance doing some educated guess work

[echo basalt]

servers die for stupid reasons

[eternal night]

can you provide your plugin yml in a pastebin

?paste

[undone axle]

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

[echo basalt]

I woke up to 5tps on my test server because I was looping through every entity in the world, every tick

[river oracle]

Very reccomend you manually load chunk though

[last ledge]

    @Override
    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
        PercentageBlocks.getInstance().reloadConfig();
        sender.sendMessage(PercentageBlocks.getInstance().getConfig().getString("Messages.Reload"));
        return true;
    }
}```

[river oracle]

Safer for the players teleport too

[last ledge]

I'm trying to reload config

but its not working

[echo basalt]

you have to reparse every value you're reading

[coral pilot]

i mean what does getblock do?

[river oracle]

Yaml#loadConfigurationFile or something alone those lines

[echo basalt]

he's using the reloadconfig method on JavaPlugin

[river oracle]

Oh ewww

[echo basalt]

man's reading once, reloading and then just not re-reading it

[raven ravine]

of course. give me a moment.

[raven ravine]

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

[raven ravine]

In that case, the /pay as well as the /claimfriend command throw errors, the other ones dont.

[river oracle]

Well I'd have to read the source to actually know but I'd be pretty sure it loads the chunk than gets that specific block without code though I could have no clue why it's taking so long possibly your other code is whats causing the delay

Eg conditions for to can't be met

Slow performance elsewhere etc

Oh also bad hardware

[coral pilot]

is it possible only one chunk to generate? maybe even temp? like, i think it checks the surrounding chunks too

[coral pilot]

oh

[river oracle]

Thanks I was too lazy

[echo basalt]

and yes it loads the chunk

[coral pilot]

if a chunk would take 9000ms to generate, the server would die if you move

[river oracle]

Why it's probably your code

Or hardware

[echo basalt]

what's the problem with hosting a server on a pentium 4

[river oracle]

Idk what hardware he has

[coral pilot]

no i checked systemtime before and after the getblock method, my code just took 0,2ms

[eternal night]

very confusing, looks okay ?

have you checked the jars content

[raven ravine]

This is so weird. I just made a new plugin with the same plugin.yml, except I removed the other commands and the commands works.

[raven ravine]

What do you mean by that?

[coral pilot]

no my question was why a normal chunk generate is fast but that isnt

[echo basalt]

because your code is garbo

[echo basalt]

open your jar with winrar

and check the plugin.yml

[river oracle]

Probably above

[raven ravine]

gimme a sec

[coral pilot]

... its the getblock method causing the lagg

[last ledge]

        PercentageBlocks.getInstance().saveConfig();```

[raven ravine]

the plugin.yml in the exported jar is wrong.

[last ledge]

this is how to reload config?

[river oracle]

👍 👌

[raven ravine]

The two entries are missing.

What should I do now?

[echo basalt]

then you didn't compile properly

do a clean compile

mvn clean install

or gradlew clean build

whatever

[last ledge]

how to reload config

[raven ravine]

at least I know where the problem is now. Thank you

[night torrent]

how would i make it so i have an int that changes for each player? for example, im making a gold mining plugin. How would I make it so when a player breaks gold ore, their number goes up and only their number

wait, i may have found a solution using hasdmaos

*hasmaps

[rough drift]

Can you get the entity an entity is riding?