help-development

[eternal oxide]

bad design?

[tall saffron]

whats the event?

[eternal oxide]

Yes you can change the enum, but you will NEVER assign the same ID to different code.

no

you change one ID and you get ONE item which is no longer special

You seem to be ignoring NEVER REUSE AN ID

You can not account for other probrammers being idiots

You can comment yoru code is all

Nothing is idiot proof if you are allowing end users to modify your code

they could CTRL+A and delete,

oops your code was not idiot proof

If you create an ID of "FIREBALL" and some other dev replaces your code, there is absolutely no way you could programatically prevent that

Doesn;t matter if you use Int ID's or Enum.

Enum would be better and easier to manage

for ID's not teh associated code.

for the love of god don;t put your actual executable code in the ID enum

You'd end up with an Enum like we have in Materials

If you use an Enum for key other devs can;t mess up

if they add a function then yes they add to the Enum

Enum keys are unique

they can;t add a duplicate

and you use the actual Enum.name() not ordinal

if you used ordinal I can see your argument

which is why you use #name()

[tardy delta]

fuck that developer ig

theres already that much awful code

[scenic onyx]

How do I reload the plugin

[opal juniper]

1. stop the server
2. start the server

[scenic onyx]

can't I do it in the plugin?

create a command that switches the plugin off and on again?

[opal juniper]

you can implement something that does that I suppose

its not going to be the same though

[scenic onyx]

It's OK. What do you have to implement?

[opal juniper]

you just have to reset any variables / listeners that you need

[scenic onyx]

I have to restart the plugin's playerstats.yml

[atomic swift]

whats the difference between PlayerInteractEvent#hasBlock() and PlayerInteractEvent#isBlockInHand()

[tardy delta]

the first one probably gets updated after the event completes

[wise mesa]

based on the javadoc it looks like they return the same thing

[atomic swift]

what about if the block was an itemstack and was rightclicked in the air

[flint coyote]

no it's not the same. hasBlock() returns if you interacted with a block (right clicked a placed one)

[wise mesa]

ah

that makes more sense

[wise mesa]

then check the action

bruh what is this

Ass-pressure is crazy

[atomic swift]

why does it say inform the user? that doesnt make sense

[wise mesa]

user of the api

[atomic swift]

yes be we arent users we are devs

[wise mesa]

you are a user of the api

different context of user

and someone probably just wrote it without even thinking

[ember estuary]

How can i manually re-render a map whenever i like?
Without using a custom MapRenderer extending Spigots MapRenderer, in which the render function would be triggered every few ticks
I'd like to use a MapCanvas, but idk where i could get it from? do i just create my own?

[wise mesa]

and its been there for 10 years after

[runic edge]

Hey I wanted to ask if anybody knows how to get a custom player head into an Inventory. For example the oak head with an "A" on it (https://minecraft-heads.com/custom-heads) or any other heads from that site. Thanks in advance

[quiet ice]

?jd-s

[undone axle]

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

[quiet ice]

Use https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/meta/SkullMeta.html#setOwnerProfile(org.bukkit.profile.PlayerProfile)

[weak bear]

Do you know How can I update my scoreboard without create new lines ?

[ember estuary]

Have you found a better way to do it?
I've been searching for hours, but can't find any...

[karmic salmon]

could i make it like if something.equal("true" or "false")

[tardy delta]

what are we talking about

[quiet ice]

You probably are talking about if (something.equals("true") || something.equals("false"))
|| is the booleanic "or"-operator (technically | (logical or) is also okay but noone uses that one)

[tardy delta]

lets just do Boolean.parseBoolean(something)

[karmic salmon]

yep

thank you!

[quiet ice]

At this point you should avoid using strings for true/false types of questions and use booleans (or Boolean if you need to use them within a collection)

[zealous osprey]

You mean boolean flags? Like --hidden for example?

[quiet ice]

Well for some reason they have something that should be a Map<UUID, Boolean> but always represents it as a Map<UUID, String> so I made them aware of the possibility of using Boolean

[zealous osprey]

ahhh, gotcha. Makes sense

But out of interest, how do you guys make boolean attributes in commands?
Cuase I normaly use flags that you can add to enable/disable certain aspects of more complicated commands

[quiet ice]

I just use true/false

I.e. it'll look like /ench laser 4 @a false true

[tardy delta]

lets give this to a 5 years old :)

[quiet ice]

Gotta love how the children are laughing at the proposition

[tardy delta]

"arm for kids" 💀

[young knoll]

Seems weird to compile scratch into assembly but okay

[quiet ice]

I mean something has to do it

[tardy delta]

its really for kids

i remember the time i had to manually encode x86 into binary 🥲

[atomic swift]

how do i get a players EquipmentSlot with PlayerInteractEvent#getHand()

[young knoll]

Player.getEquipment.getItem(slot) iirc

[atomic swift]

thx

[pseudo hazel]

kinda weird question but if I have some files of my plugin that only get used when the plugin is used for a public server and some files that are only used for private servers, what do I call the packages to put the files in?

I cant create packes with the names public or private

[static ingot]

wdym by "private servers," like you're allowing special features for specific servers that shouldn't be usable on other servers?

i'd question naming a package based on that tbh

[hazy parrot]

That doesn't really make much sense imo

Release different version for public and use different for yourself

At least that is what I would do

[static ingot]

yea. like in a multi-module project. have a premium module and a normal module or something of the sort, with a core module doing the major lifting

[tardy delta]

the moment someone forks your projects and makes the private features public 🎉

[quiet ice]

I think it is more like dedicated server vs integrated server

[static ingot]

that is still questionable

[quiet ice]

Though these two terms cannot be used in this context but the idea is the same

[hazy parrot]

Yeah it's pretty vague, should probably wait for his explanation

[pseudo hazel]

let me explain myself

I am creating a bingo plugin where one half of my users want to just use it on a small server with a group of friends

[quiet ice]

I am 60% sure that they mean "open to public"-servers with public and with private they mean "server among friends"

[pseudo hazel]

and one half wants to use it on server networks

and now I have some classes and stuff pertaining to each part

but the names private and public were preoccupied by intellij or whatever

so I am just looking for better names

[quiet ice]

java. public and private are keywords according to the JLS

[pseudo hazel]

yeah sure

[eternal oxide]

Does the plugin do the same thing on both?

[pseudo hazel]

generally

[eternal oxide]

Then I have zero clue what you are asking

[pseudo hazel]

but I mean, the "public" version can manage more games at once for example

[eternal oxide]

So you are talking features for paid versus unpaid?

[vivid skiff]

How can i remove the delay from a shield like the paper api Player#setShieldBlockingDelay() ?

[quiet ice]

Nah

[pseudo hazel]

no not premium or anything

[quiet ice]

In that case name it after the most distinctive core feature difference

Though honestly that would still be 🦀

[pseudo hazel]

well

how else would you do it xD

[quiet ice]

Merge both into one package

[pseudo hazel]

I mean right now its all in a big blob in my main package

I could do that too

[quiet ice]

Perhaps you can find multiple packages that are similar enough

Otherwise I can suggest the terms singleton vs networked

[pseudo hazel]

hmm

[young knoll]

Can't you just make it always behave as networked

[pseudo hazel]

those are decent suggestions

well maybe, but its more annoying to use as a user

[young knoll]

Let it be able to manage multiple games regardless

[pseudo hazel]

because it also has like stuff to set up so games can be played automatically and such

[young knoll]

Even if it's only running one

[ember estuary]

PacketPlayOutPosition posPacket = new PacketPlayOutPosition(0, 0, 0, 0, pitch, Set.of(PacketPlayOutPosition.EnumPlayerTeleportFlags.a, PacketPlayOutPosition.EnumPlayerTeleportFlags.b, PacketPlayOutPosition.EnumPlayerTeleportFlags.c, PacketPlayOutPosition.EnumPlayerTeleportFlags.d), 1, true);

Whenever i send this packet, my player gets kicked with the message "Invalid move player packet received".

What am I doing wrong? How to fix? It worked fine in previous versions, but now in 1.19+ it seems to be broken.

[pseudo hazel]

anyways I will play around with some of the options yall have given me, thanks

[ember estuary]

Its meant to set the players pitch and yaw to a specific position while keeping his momentum which would be removed if i used a normal teleport packet

[young knoll]

Obfuscated NMS

Guh

[ember estuary]

Maybe my explanaions helps? xD

[young knoll]

Why are you not using remapped

[ember estuary]

how

[hazy parrot]

?nms

[undone axle]

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

[slim wigeon]

Error: https://paste.md-5.net/ayotoyulaf.cs
Source: https://paste.md-5.net/ugipiwunag.java

[young knoll]

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

[ember estuary]

maybe just add an

if (event.getClickedInventory() == null) return;

[slim wigeon]

Thanks, I did not notice that. I did see the clicked inventory was null. But I did have this check in my farm rod code which I going to copy to the gui

[livid dove]

Was I halucinating when I thought there was an article on better GUI practices?

[young knoll]

There is

[livid dove]

I wonder... ?gui

?gui

Welp i tried lol

[pseudo hazel]

there is no command

you need to find the article

its by smile

the reward for finding it is that you can read it 😛

[eternal oxide]

there is, by 7smile7 I think

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

[livid dove]

Aye there it is

He made me smile as his approach was the same as me and a friend just did in a non minecraft plugin and were were here like "Wait spigot devs DONT do this?!?"

[slim wigeon]

There is a article but what I have works. Code will be changed if issues appear

[livid dove]

I got it

[dense falcon]

How give permission with a commands like: /add_perm PERMISSION

[echo basalt]

Create a permission attachment

[agile anvil]

You'll probably prefer using an existing plugin

[flint coyote]

Well there might be rare cases where an existing plugin won't help. Like regional permissions or timed permissions etc

[dense falcon]

What?

[agile anvil]

?jd-s

[undone axle]

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

[young knoll]

Luckperms supports timed perms

Idk about regional

[agile anvil]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/permissions/PermissionAttachment.html

[dense falcon]

I mean give a permission to a player.

Imagine you have a permission whose name is "rm.perm.add" and you want to give it to a player.

[agile anvil]

You have to use the PermissionAttachment object to give string permissions to a player

[undone kernel]

?paste

[undone axle]

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

[flint coyote]

I was just giving an example. Maybe someone wants to hand out a permission when a specific mob is killed

or only at full moon lmao

Are those PermissionAttachments permanent or do they automatically get removed on reconnect?

I never tried using them

[young knoll]

They are lost on restart

Idk about relog

[ember estuary]

The error was, that you cannot pass 1 as the Teleport ID.
Passing (int) (Math.random() * Integer.MAX_VALUE) instead seems to have fixed the problem.
Is that really how to fix this problem or am I just lucky that this works?

[agile anvil]

You're just lucky until you're randomizer will give 1 (or maybe some other numbers)

[ember estuary]

Had the same thought. But what else would i pass as the Teleport ID?

[agile anvil]

I only know they're a pain, at least few years before

[ember estuary]

        ClientboundPlayerPositionPacket posPacket = new ClientboundPlayerPositionPacket(0, 0, 0, pitch, 0, Set.of(
                ClientboundPlayerPositionPacket.RelativeArgument.X,
                ClientboundPlayerPositionPacket.RelativeArgument.Y,
                ClientboundPlayerPositionPacket.RelativeArgument.Z,
                ClientboundPlayerPositionPacket.RelativeArgument.X_ROT), (int) (Math.random() * Integer.MAX_VALUE), false);

using mojang mappings now, maybe that helps understand my code

[flint coyote]

I checked a few months ago and they still looked pain so I decided to come back when I wanna suffer

[ember estuary]

what to put instead of (int) (Math.random() * Integer.MAX_VALUE) ?

[undone kernel]

I keep getting this error :
https://paste.md-5.net/risaluniku.cs
Here is my main file :
https://paste.md-5.net/pulalogaro.java
And here is my heal File :
https://paste.md-5.net/ezitecakav.java
I have absolutely no errors in intellij and I have no idea what is causing it

[agile anvil]

Two methods :

• lazy: output the number when it works, and hard code it
• not lazy and clean: look online if someone faced the same issue or detailed the packet description, and adapt the number

[flint coyote]

How are you compiling? Maven?

[undone kernel]

Yep

[flint coyote]

and are you sure you updated the plugin?

And not moved it some wrong location/forgot to restart?

[undone kernel]

I recompiled it It's not in the wrong location

[agile anvil]

The proper way is to stop, remove plugin, compile, move, and start (yeah it's long, yeah...)

[flint coyote]

I always use /rl and only do a full restart if I run into weird issues

most of the time I do not though

[undone kernel]

so basically i'm fucked or smth

time to create a new project

[flint coyote]

you are missing something

[undone kernel]

if I am it's not telling me

[flint coyote]

Maybe you are moving the wrong file, check if it's creation date is actually as of now

try changing the version in the pom to see it reflected in the name

do a full restart

[agile anvil]

How do you compile it? I mean which process of maven do you use?

[undone kernel]

I just press the green button to compile it

[weak bear]

Do you know How can I update my board without re showing it

just update it

[flint coyote]

try console -> mvn clean package

[dense falcon]

package fr.program;

import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.AsyncPlayerChatEvent;

public class RMEventListener implements Listener {

    @EventHandler
    public void onPlayerChat(AsyncPlayerChatEvent msg) {
        Player player = msg.getPlayer();
        String message = msg.getMessage();
    }
}

``` How can I add something before the message of the player with this event?

Ex: the player send "Hello", I want to have "Yo Hello".

[flint coyote]

use setFormat()

[remote swallow]

Msg.setMessage

[agile anvil]

How do you display your board?

[flint coyote]

that would break other plugins

[weak bear]

like that

[weak bear]

.

[agile anvil]

Damn, please paste it here

?paste

[undone axle]

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

[dense falcon]

and do I cancel the event?

[flint coyote]

event.setCancelled(true)

[undone kernel]

Where might the console be in intellij I only see the terminal

[weak bear]

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

[undone kernel]

or do you mean windows cmd

[flint coyote]

the terminal is a windows cmd

[agile anvil]

Well, iirc you'll have to use Teams to update easily without flickering your sidebar.

[weak bear]

how can I use it pls

[agile anvil]

However I recommend using a lib like FastBoard

[undone kernel]

mvn clean package
'mvn' is not recognized as an internal or external command,
operable program or batch file.

I just use maven that comes with intellij

[weak bear]

ok

[quiet ice]

Meh, cmd.exe is more of a terminal emulator than an actual terminal

[agile anvil]

I can't tell you now, it as been a long time, however check this : https://github.com/MrMicky-FR/FastBoard

[opal saffron]

or just in "edit configurations" tab set that options

[flint coyote]

ohh

[quiet ice]

Then you need to install maven yourself if you want to run it like that

[flint coyote]

yes quack duck gave u the answer

I'd still install maven

[undone kernel]

then my pc will become the slowest thing on the earth

[flint coyote]

how so?

[agile anvil]

Why?

[undone kernel]

it's struggling right now it can barely run intellij

[quiet ice]

maven doesn't make use of anything that would particularly slow down your PC - outside of an additional entry on the PATH

Alternatively you can use the portable executables (maven is portable by default anyways) https://maven.apache.org/download.cgi

[agile anvil]

Never really found the performance impact of PATH actually

[agile anvil]

Outch Intel core duo 😳

[quiet ice]

Yeah It'd be marginal

[eternal oxide]

4gig memory is your issue

[undone kernel]

core 2 duo

[opal saffron]

ough

[quiet ice]

But yeah, memory is more of an concern

[agile anvil]

Actually this processor is really okay

[quiet ice]

The CPU is probably fine

[eternal oxide]

you'd do better running Eclipse over InteliJ on that PC

[flint coyote]

Didn't know such low specs are fine for win10 lmao

[undone kernel]

much aware of that

[eternal oxide]

less than 4 gig as you have on board video with shared memory by the looks

[undone kernel]

wdym "fine" it takes like 3 minutes to look up chrome of I have intellij open

[quiet ice]

Unlike gradle maven doesn't make use of daemons to "improve" performance, so ironically you'd be fine

[sullen marlin]

Probably fine?

E8500 is like 15 years old

[undone kernel]

I think that's better then my other cpu

[sullen marlin]

Launch Date: Q1'08

[quiet ice]

That is likely because you run out of ram so the OS uses your HDD as memory instead

[undone kernel]

my uh intel pentium dual core e5460

[agile anvil]

My ThinkPad runs like a Ferrari with it

(not windows ofc)

[quiet ice]

Running out of memory can be big ouch if you are not careful

[undone kernel]

maybe because it isn't a dell optiplex 780

[dense falcon]

How I delete a replace a name of the key in a config.yml ?

Or just delete the key.

[undone kernel]

with the worst specs

[eternal oxide]

set null

[dense falcon]

And we can not replace the name of the key?

[undone kernel]

yeah my memory is fine

[agile anvil]

1066MHz ?¿

[undone kernel]

a dell exclusive speed

[agile anvil]

I love dell

[undone kernel]

me too

[flint coyote]

I'm suffering just by watching those specs though :x

Imagine living without an SSD

[agile anvil]

But you'll have to insert some more coins to get a decent hardware lmao

[undone kernel]

I wouldn't even be using this pc if my pc motherboard didn't break

before I had a i3 10100 and a 3060 with a 500gb samsung ssd

but the motherboard broke and I'm stuck with this piece of shit

[quiet ice]

Meanwhile I wish I didn't install my current os on my SSD.
Can't install shit with 256 Gb of storage

[vast ledge]

is dis ram?

[undone kernel]

uh yes

[vast ledge]

noice

[undone kernel]

the only good thing about this pc is that it can somehow run minecraft at 60+ fps (1.8)

[eternal oxide]

a brick can run 1.8 at 60 fps 😛

[flint coyote]

That's why you buy a 2TB m2 and just put everything on there

[agile anvil]

I see you, render distance -3000 chunks

[undone kernel]

2 chunks no fancy graphics

[echo basalt]

1tb m.2 ssds are like 50 bucks now

so

[flint coyote]

my secondary drives are all empty

[undone kernel]

if I ran shaders you'd probably hear a nuke

[undone kernel]

now they should do that to micro sd cards

[echo basalt]

for what? 100x less speed?

[undone kernel]

yes

[quiet ice]

tbf I have a budget PC build from 5 years ago. So the descision of having 256 Gb of SSD with 1 Tb of HDD was sound at that time

[eternal oxide]

OS on SSD, disable swap file on that drive and install all applications to another drive. Always my prefered setup.

[vast ledge]

Am i outclassing myself here?

[echo basalt]

ayo how you got neofetch

in windows

[vast ledge]

scoop install neofetch

[flint coyote]

even 5 years ago SSD weren't expensive anymore

[vast ledge]

to install scoop
iwr -useb get.scoop.sh | iex

[flint coyote]

in 2016 they were like 1GB=1€ but that quickly changed till 2018

[undone kernel]

mine's way worse then that

[agile anvil]

That's also my go, and it's totally fine. I created a new partition to install "fast" programs lmao and of other quick stuff

[undone kernel]

how to get iwr on windows 💀

'iwr' is not recognized as an internal or external command,
operable program or batch file.```

[vast ledge]

windows powershell has it

[undone kernel]

hold on 3 minutes while I open up powershell

[vast ledge]

xD

[quiet ice]

70 bucks per TB would still have obliterated my budget at that time (and even now it is way out of my standard budget. PCs are hella expensive)

[undone kernel]

perfect ;- ;
Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.

Try the new cross-platform PowerShell https://aka.ms/pscore6

it hasn't loaded the shell yet

[vast ledge]

Herem take 1 tb of space 5000MB/S for only 50€
https://www.amazon.de/Crucial-Plus-CT1000P3PSSD8-PCIe-Schwarz/dp/B0B25NXWC7/ref=pd_ci_mcx_mh_mcx_views_0?pd_rd_w=LlKo8&content-id=amzn1.sym.0cbf7d14-5630-4ffd-8c03-015d34863840&pf_rd_p=0cbf7d14-5630-4ffd-8c03-015d34863840&pf_rd_r=SGVWBQAJWQJE5HZ0AF6J&pd_rd_wg=Oxu48&pd_rd_r=1526cda2-0b3d-4501-b1d9-bb6fa5755a41&pd_rd_i=B0B25NXWC7

[echo basalt]

there ya go

[vast ledge]

Epic i have like 1 Tier above u in gpu and cpu xD

[echo basalt]

do I care

[vast ledge]

no

[echo basalt]

I paid like 200 bucks for it

[quiet ice]

That is 2023 pricing most likely

[undone kernel]

bruh tf is this

 iwr -useb get.scoop.sh | iex                                                                         Initializing...
PowerShell requires an execution policy in [Unrestricted, RemoteSigned, ByPass] to run Scoop. For example, to set the execution policy to 'RemoteSigned' please run 'Set-ExecutionPolicy RemoteSigned -Scope CurrentUser'.```

[vast ledge]

xD

[undone kernel]

oh it's finally doing something useful it's downloading

[remote swallow]

Win 10 pro sus

[echo basalt]

ebay key for 1$

[vivid skiff]

Is possible to remove the blocking delay from the shield?

[echo basalt]

no ❤️

[undone kernel]

I have something better than you

bash version

[echo basalt]

I have 8x as much ram as you

[undone kernel]

and

do you get the old experience of having a slow computer? I bet you don't

[echo basalt]

I did

I had a linux mint pc when I was like 6 because windows xp was too heavy for that pentium cpu

I also started coding on a 4th gen intel laptop

with 4gb ram

[undone kernel]

I also used to have a pentium*

[echo basalt]

and worked on it for years until I saved up in 2020 and built a shitty pc

[undone kernel]

32gb ram is shit?

[echo basalt]

I had 16 at the time

[undone kernel]

that's still not bad

[echo basalt]

ram size doesn't matter tho

but like

[undone kernel]

what cpu did you have in 2020

[echo basalt]

I bought an 80$ ebay gpu

ryzen 3 3100

was the cheapest new cpu

[undone kernel]

that's really not bad

that's worse then my first laptop

[undone kernel]

my first gpu was a 25$ ebay gpu

[echo basalt]

I still have a few gt210's

[undone kernel]

but now that i'm stuck with this dell optiplex which doesn't have a gpu slot I can't put it in there

[undone kernel]

what model was your old pentium

[echo basalt]

idk I got furious at that pc and tossed it out

[atomic swift]

apparently "steel_lock"==null

how come when i run getLock(ItemStack) i get null but when i log 1 of the Strings in the method i get "steel_lock" and the method im trying to check has "steel_lock" as a key

[sullen marlin]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[atomic swift]

i sorta fixed it by removing a line that checks if its null

[weak bear]

How can I update the board with lib FastBoard pls for players

[opal saffron]

board#updatelines()

[echo basalt]

not useful imo

[hasty prawn]

^ just null check

[echo basalt]

I'd rather learn about java first rather than stressing over minor features

[steady rivet]

I'm seeing that in 1.19.4 ChatColor class is deprecated. Is there a new class to use instead that I'm not seeing?

[dense falcon]

Why when I have the permission but not op I see a "red command"? I mean the name of the command when I type is red, not white like if I was op.

[steady rivet]

did you set your permission to default to op for the plugin.yml of the command?

[dense falcon]

name: RankManager
version: 1.0
api-version: 1.19
main: fr.program.Main
commands:
  create:
    description: Création d'un rang
    permission: rm.create
  remove:
    description: Supprime un rang
    permission: rm.remove
  list:
    description: Liste tout les rangs
    permission: rm.list
  spr:
    description: Donne un rang à un joueur
    permission: rm.spr
  scr:
    description: Donne une nouvelle couleur à un rang
    permission: rm.scr
  snr:
    description: Donne une nouvelle couleur à un rang
    permission: rm.snr
  addperm:
    description: Donne une permission à un rang
    permission: rm.addperm
  removeperm:
    description: Retire une permission à un rang
    permission: rm.removeperm

I added in a permissionattachment "rm.list" to test but when I type my command whose name is "list", I see it like if I had not the perm.

https://gyazo.com/45f92d4a4b28947d5c9287c9cad5d877 without OP.

https://gyazo.com/06a1a575b3d68df1bd103c2e3215ea9f with OP.

[steady rivet]

did you give the default rank with your permissions plugin the permission for rm.list?

[dense falcon]

No?

[steady rivet]

right now you have it set so that in order to use the command you people to require the permission rm.list in order to use your /list command

[atomic swift]

why can't i add nbt to doors

[hasty prawn]

Why would doors need NBT data

[atomic swift]

why not

[hazy parrot]

Why would you use nbt

?pdc

[undone axle]

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

[hazy parrot]

?blockpdc

[undone axle]

Learn about CustomBlockData here:
https://www.spigotmc.org/threads/custom-block-data-persistentdatacontainer-for-blocks.512422/

[remote swallow]

Welcome to paper

[steady rivet]

💀

didn't realize that was a paper thing lol

[subtle folio]

adventure text

kyori

fart

[remote swallow]

minmessage

[delicate lynx]

adventure ❤️

[atomic swift]

why isnt the item setting set to air
player.getEquipment().getItem(event.getHand()).setType(Material.AIR);

[sullen marlin]

use equipment.setItem

[atomic swift]

thx

[red otter]

Hey, i have a problem with packetwrapper
this is my code:

        values.add(new WrappedDataValue(5, WrappedDataWatcher.Registry.get(Boolean.class), true));```

and the problem is:
```java.lang.NullPointerException: Cannot invoke "java.lang.Class.getConstructors()" because "com.comphenix.protocol.wrappers.WrappedDataValue.HANDLE_TYPE" is null```

[sharp bough]

is there any good api for async tasks other than the normal bukkit api or papermc?

i need to make a plugin with a lot of async tasks and im looking for better options

[echo basalt]

CompletableFuture ??

.

[unkempt escarp]

For people that have been working with item displays, is it just me or is interpolation duration a bit buggy? Sometimes the display spawns immediately at the final step of the transformation but other times it animates correctly

[sharp bough]

i see, is there a main github or docs for this?

[sharp bough]

mainly sql querys

[echo basalt]

It's a java feature

[remote swallow]

this

[echo basalt]

I wrote that guide because people were confused

[wet breach]

personally I would just make my own java threads if its just sql queries

since you can make it a daemon thread

[sharp bough]

thats what im looking for, if someone else already did this to avoid wasting time

[echo basalt]

or make a thread exec

that makes daemons

anyways going to bed now

[wet breach]

you only need 1 as a daemon

all the others should be a child of it

[echo basalt]

been awake since like 6am

nearly 2am now

[wet breach]

in this manner you don't have to worry about the threads shutting down, as soon as the main does, the daemon will too and the child threads

but yeah you could put the thread exec on the daemon thread and probably the best to do 🙂

[wet breach]

someone else probably has, but making the class and code for this isn't actually all that hard

nor will it take much

the only reason I suggest making your own thread instead of using Bukkit tasks is that the tasks are tied to the tick rate of the MC server

the thread system you create wouldn't be tied to that and instead is bound to the cpu speed making your queries faster

[sharp bough]

yeah im just looking for examples and ideas

[remote swallow]

T

are they rolling it back out now

makes sense

how do i make a list

in markdown

adds up

[tough dagger]

does anyone know how to make/where i can find a plugin that can give players revive passes and let the players type a command to use them?

[wet breach]

you are in the development channel

[tough dagger]

oh were do i post that then

[wet breach]

well if you read the channel names it should be obvious #help-server

[tough dagger]

well development sounded like the name for the channel where people create plugins but alr

[wet breach]

it is, but you are not asking how to create one

you are asking for a plugin already made

it is also not the channel to illicit services either

that is located on the forums

[wary topaz]

is there a way to update a block in a chunk? lets say worldedit pastes a floating grass, and I execute a command to update the coords of the grass, I want the plugin to update it (remove the block basically)

idk a good way to explain it

[subtle folio]

private float yawFromLocation(double x, double y, double z) {
        Vector direction = getA().toVector().subtract(new Vector(x, y, z));
        System.out.println(direction.getZ());
        System.out.println(direction.getX());
        float yaw = (float) Math.toDegrees(Math.atan2(-direction.getZ(), direction.getX()));

        return yaw;
    }```

Hey all, I have this code for making the yaw face twoards location A. For some reason this only works with both getZ and getX are both positive or negative, not one or the other. Any ideas?

[tender shard]

Idk what the issue is but i got a similar method, maybe it helps, idk https://github.com/JEFF-Media-GbR/JeffLib/blob/a1f7e122204b5ec4c45c6c9572272042c826ce03/core/src/main/java/com/jeff_media/jefflib/VectorUtils.java#LL35C1-L35C1

[subtle folio]

thanks alex

[tender shard]

wth can I not rename modules in IJ lol

looks like I gotta manually rename that folder

[remote swallow]

alex back on gradle?!?

[tender shard]

I haven't done anything for 2 days, now checking again whether I get it to work

on macOS this time

[remote swallow]

i think i figured out why the jar was always getting bigger

[tender shard]

I remember you told me the issue but I don't remember you having mentioned any fix lol

[remote swallow]

if i download my javadoc jar from my repo for epicspigotlib, the jar includes another javadoc jar, and that one does too

[remote swallow]

thats the issue lol

i just had an idea

who tf pr this dog shite to it

that literally just broke the entire javadoc stuff lmfao

[slim wigeon]

Ok, I got a hopper that auto sells. On Roblox, there is machines that you get your earned balances. Now should I do that with my hoppers or add a user uuid to add to player's eco? public void sellInv() { Inventory inv = ((org.bukkit.block.Hopper) this.block.getState()).getInventory(); for(ItemStack item : inv.getContents()) { if( item == null ) { continue; } if( !item.isSimilar(new ItemStack(item.getType())) ) { continue; } if( plugin.shop.manager.hasMaterial(item.getType()) ) { ShopItem shopItem = plugin.shop.manager.get(item.getType()); inv.removeItem(item); } } }

[quaint mantle]

Hi

Who speak russia ? And development

[remote swallow]

now the idea i would have used to fix it wont work unless i re-add what "ItzZisker" removed

[tender shard]

yeah I also just saw this

i just reverted that PR

current version seems to be working fine on macOS

[wary topaz]

` public void updateChunkBlocks(Chunk chunk) {
World world = chunk.getWorld();
int chunkX = chunk.getX() << 4;
int chunkZ = chunk.getZ() << 4;

    for (int x = chunkX; x < chunkX + 16; x++) {
        for (int z = chunkZ; z < chunkZ + 16; z++) {
            for (int y = 0; y < world.getMaxHeight(); y++) {
                Block block = world.getBlockAt(x, y, z);
                block.getState().update();
                if (block.getType() == Material.GRASS) {
                    Block blockBelow = block.getRelative(0, -1, 0);

                    if (blockBelow.getType() == Material.AIR) {
                        block.setType(Material.AIR);
                        world.playEffect(block.getLocation(), Effect.STEP_SOUND, Material.GRASS);

                    }
                }                
            }`

Can somebody rate this ? Like find any thing I should add or smt

[tender shard]

why are you randomly updating the blockstate

also, why are you setting the "blockBelow" to AIR if and only if it already is air?

[wary topaz]

?

[young knoll]

They are setting block to air if block below is air

[tender shard]

oh yeah my bad

[wary topaz]

hehe

[tender shard]

but the random blockstate update is pointless

or what's the point for doing that

[wary topaz]

its cause of worldedit

[slim wigeon]

Yes, there is a issue with worldedit. I know why he might be updating the blockstates. I was a admin of a server years ago and I had to install a light fixer due to lighting issues. There can be dark areas shown in fully bright room

[tender shard]

ah you just want it to do a physics check, yeah well okay in that case it makes sense

[wary topaz]

ive fixed this
for (int x = chunkX; x < chunkX + 16; x++) { for (int z = chunkZ; z < chunkZ + 16; z++) { for (int y = 0; y < world.getMaxHeight(); y++) { Block block = world.getBlockAt(x, y, z); if (block.getType() == Material.GRASS && block.getRelative(0, -1, 0).getType() == Material.AIR) { block.setType(Material.AIR); world.playEffect(block.getLocation(), Effect.STEP_SOUND, Material.GRASS); } } } }

(compacted)

[slim wigeon]

But I think the devs of the worldedit should add this after//pos1 //pos2 //set AIRto avoid such errors

or glitches

[wary topaz]

personally I am making this plugin because of worldedit issues, it will be open source to help beginner coders

[young knoll]

I swear worldedit used to have a command to update everything in the selection

Or if they didn’t they really should

[slim wigeon]

I don't know, I really cannot tell you. I don't have the plugin/mod installed

[wary topaz]

what do you think the command was?

[remote swallow]

paperweight is dying for me

[tender shard]

wdym

[wet breach]

by default it should update

the flag worldedit has, is to not do physics

[remote swallow]

:nms:1.19.4:main: Could not resolve com.mojang:authlib:3.18.38.
Required by:
    project :nms:1.19.4 > io.papermc.paper:paper-server:userdev-1.19.4-R0.1-SNAPSHOT

Possible solution:
 - Declare repository providing the artifact, see the documentation at https://docs.gradle.org/current/userguide/declaring_repositories.html

:nms:1.19.4:main: Could not resolve com.velocitypowered:velocity-native:3.1.2-SNAPSHOT.
Required by:
    project :nms:1.19.4 > io.papermc.paper:paper-server:userdev-1.19.4-R0.1-SNAPSHOT

Possible solution:
 - Declare repository providing the artifact, see the documentation at https://docs.gradle.org/current/userguide/declaring_repositories.html

:nms:1.19.4:main: Could not resolve io.papermc.paper:paper-mojangapi:1.19.4-R0.1-SNAPSHOT.
Required by:
    project :nms:1.19.4 > io.papermc.paper:paper-server:userdev-1.19.4-R0.1-SNAPSHOT

Possible solution:
 - Declare repository providing the artifact, see the documentation at https://docs.gradle.org/current/userguide/declaring_repositories.html

``` all exists on papers repo or mojangs

[wary topaz]

hehe

[tender shard]

weird, it works fine for me right now haha

anyone know a better solution than to manually repeat this for all primitive types?

    public static Character[] toComplex(char[] arr) {
        Character[] newArr = new Character[arr.length];
        for(int i = 0; i < arr.length; i++) {
            newArr[i] = arr[i];
        }
        return newArr;
    }
    
    public static char[] toPrimitive(Character[] arr) {
        char[] newArr = new char[arr.length];
        for(int i = 0; i < arr.length; i++) {
            newArr[i] = arr[i];
        }
        return newArr;
    }

[slim wigeon]

I don't recommend this as this allows cracked clients to connect but setting online-mode to false, there is a fix

Or maybe

[wary topaz]

Yes, instead of manually repeating the conversion methods for each primitive type, you can make use of Java's autoboxing and unboxing feature, along with the Arrays class, to simplify the process

[remote swallow]

i set gradle to offline mode?

[tender shard]

but it cannot auto box arrays, wdym?

[remote swallow]

just checked online its my dns

gonna jump onto cloudflares

[wary topaz]

`public class ArrayConverter {
public static Character[] toWrapper(char[] arr) {
Character[] newArr = new Character[arr.length];
for (int i = 0; i < arr.length; i++) {
newArr[i] = arr[i];
}
return newArr;
}

public static char[] toPrimitive(Character[] arr) {
    char[] newArr = new char[arr.length];
    for (int i = 0; i < arr.length; i++) {
        newArr[i] = arr[i];
    }
    return newArr;
}

public static void main(String[] args) {
    // Example usage
    char[] primitiveArray = {'a', 'b', 'c'};
    Character[] wrapperArray = ArrayConverter.toWrapper(primitiveArray);
    System.out.println(Arrays.toString(wrapperArray)); // Output: [a, b, c]

    Character[] wrapperArray2 = {'x', 'y', 'z'};
    char[] primitiveArray2 = ArrayConverter.toPrimitive(wrapperArray2);
    System.out.println(Arrays.toString(primitiveArray2)); // Output: [x, y, z]
}

}
` @tender shard

[slim wigeon]

You do that in the server config where you set the server-name and all that

[remote swallow]

do you even know what gradle is

[tender shard]

I don't really get it, isn't that exactly the same thing I sent

[wary topaz]

not really

[remote swallow]

gradle is a build system like maven, not a minecraft server software

[wary topaz]

it is a custom class for all of the conversion

[tender shard]

where is the difference? you take in a char[] and output a Character[]. It's not generic and only works for char and you manually loop over the contents. I don't see any difference to my code

[slim wigeon]

max-tick-time=60000
require-resource-pack=false
use-native-transport=true
max-players=20
online-mode=true
enable-status=true
allow-flight=false

[wary topaz]

    Character[] newArr = new Character[arr.length];
    for (int i = 0; i < arr.length; i++) {
        newArr[i] = arr[i];
    }
    return newArr;
}

public static char[] toPrimitive(Character[] arr) {
    char[] newArr = new char[arr.length];
    for (int i = 0; i < arr.length; i++) {
        newArr[i] = arr[i];
    }
    return newArr;
}``` this is the recommended approach

it is basically your code

[tender shard]

dude what drugs are you on

[remote swallow]

gradle isnt a server software, that will not work

[wary topaz]

LMFAO

gradle is like maven

[tender shard]

yeah just harder to use and slower to setup

🥲

[wary topaz]

maven 🏆

gradle 📕

[slim wigeon]

Wait, its a server issue? Please switch to Spigot, I using 1.19.3 and it works while I program my plugins

[remote swallow]

it isnt a server software

its not a server issue

[rough ibex]

huh

what is he saying

[remote swallow]

trying to say i should fix my gradle issues by enabling online-mode

[wary topaz]

@slim wigeon ?learnmaven ?learngradle

fuck

[remote swallow]

lmfao

[wary topaz]

?learnjava

[undone axle]

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

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

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

[wary topaz]

?learn code

[slim wigeon]

I using maven for my plugins

[wary topaz]

okay good

why do you want to use gradle than

I can get chatgpt to explain it to u

`Gravel and Maven are both build automation tools commonly used in software development, but they serve different purposes and have distinct features. Here's a comparison of Gravel and Maven:

Gravel:

Gravel is a build tool developed by OpenAI specifically for managing and building Minecraft mods and plugins.
It provides a simplified build system tailored for Minecraft-specific projects, making it easier to set up and manage dependencies.
Gravel focuses on building and packaging Minecraft projects efficiently, with features like automatic dependency management and version conflict resolution.
It uses a configuration file called gravel.toml to specify project settings, dependencies, and build tasks.
Gravel is designed to work seamlessly with OpenAI's ChatGPT and AI Dungeon platforms.
Maven:

Maven is a widely-used build automation tool primarily for Java projects.
It is a powerful and feature-rich build system that manages the entire software development lifecycle, including compilation, testing, packaging, and dependency management.
Maven uses a declarative XML-based configuration called pom.xml (Project Object Model) to define project settings, dependencies, plugins, and build tasks.
It has a vast ecosystem of plugins and extensions that provide additional functionality and integration with various development tools.
Maven follows a convention-over-configuration approach, allowing developers to follow standard directory structures and naming conventions for their projects.
In summary, while Gravel is specifically designed for Minecraft mod and plugin development, Maven is a more general-purpose build tool widely used in Java and other software projects. Gravel simplifies the build process for Minecraft-specific projects, whereas Maven offers a comprehensive build system for a wide range of software development tasks.`

[remote swallow]

gravel and maven

whats gravel

[wary topaz]

gravel makes flint in minecraft

[remote swallow]

in 2023 a new build system joins the team

[wary topaz]

GRAVEL

[remote swallow]

looks like a good build system

[wary topaz]

https://paste.md-5.net/uxavisahew.coffeescript
@remote swallow

[slim wigeon]

I don't plan to, I just trying to help with the issue above. The reason I told him to switch to Spigot is because I think there is a issue in the server's source code. Like for a example```import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;

import com.mrnategeek.serverShop.ShopItem;```It can be one of these bukkit classes but in his case, paper

[tender shard]

wtf lmao

[wary topaz]

are you using paper?

for your development

[slim wigeon]

Who?

[wary topaz]

u

[slim wigeon]

I talking about EpicEbic

I using Spigot-1.19.3

[wary topaz]

ok]

[remote swallow]

its not a source code issue lmfao, its gradle not finding a dep

[slim wigeon]

Now I see what you mean, what editor you use?

[remote swallow]

ij

[wary topaz]

?learngradle

RESPONSE

`Gradle is a powerful build automation tool used for managing and building software projects. It provides a flexible and efficient way to automate the build process, including compiling source code, managing dependencies, running tests, and packaging the project.

Here are a few key points about Gradle:

1. Declarative Configuration: Gradle uses a Groovy or Kotlin-based DSL (Domain Specific Language) for defining the build configuration. It allows you to specify dependencies, tasks, plugins, and other project settings in a concise and readable manner.

2. Dependency Management: Gradle has a sophisticated dependency management system that simplifies the management of external libraries and project dependencies. It can resolve dependencies from various sources, such as Maven repositories or local files.

3. Plugin Ecosystem: Gradle has a vast ecosystem of plugins that extend its functionality. These plugins cover a wide range of use cases, such as Java application development, Android app development, web development, and more. You can leverage these plugins to customize your build process and integrate with other tools.

4. Incremental Builds: Gradle uses an incremental build system that only rebuilds the necessary parts of the project when changes are detected. This can significantly improve build performance, especially for large projects.

5. Multi-Project Builds: Gradle supports building and managing multiple projects within a single build file. This feature is beneficial when working with complex projects that consist of multiple modules or subprojects.

To get started with Gradle, you can visit the official Gradle website (https://gradle.org/) and explore the comprehensive documentation and guides available there.

Happy learning and happy building with Gradle!`

[tender shard]

did you run gradle in the nms subfolder?

[remote swallow]

parent

[tender shard]

then I am out of ideas

[remote swallow]

im just testing deleting some files in my local repo

[wary topaz]

have you tried down\loading it on another computer?

[remote swallow]

works for alex my pc is just refusing to redownload the deps

[wary topaz]

this happend to me but my router was blocking outbound connections from non usa so I fixed it

[remote swallow]

the funny thing is it worked a few days ago

[wary topaz]

try a network restart

change your public ip

[tender shard]

well one has to say, it worked for lynxplay on linux, but not for both of us on windows, but for me on macOS, but unlike lynx it does NOT work on linux for me - lmao

[slim wigeon]

Most ISPs have these static, its not easy without a VPN

[wary topaz]

damn

[tender shard]

my IP only changes like once in 3 months lol

[wary topaz]

mine changes when I unplug the router for 3 minutes and plug it back in

else its perminate

[slim wigeon]

I know this because I had my website hosted on my network before which cannot be done again as I on a hotspot now

[wary topaz]

whats the program where I can sell my services on spigot?

[slim wigeon]

Services?

[wary topaz]

ye

like plugin creatuion

[slim wigeon]

I don't know

[wary topaz]

ive seen it in the chat when a player gets told to go to a link and not advertise

[remote swallow]

?services

[undone axle]

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

[remote swallow]

real

[wary topaz]

ty

lmfao

[tender shard]

TIL a new exception type - never seen ArrayStoreException before lmao

oh wrong reply

my bad, I sometimes reply to random messages instead of the actual one

[remote swallow]

im just gonna give up on trying to get it to work

ill try it again later

i should start doing unit tests

[tender shard]

yeah writing tests is a good way to spend time without actually having to add any new features

[remote swallow]

how do i handle nms stuff with mock bukkit and setting a plugin instance

[wary topaz]

lol alg

[tender shard]

you don't

mockbukkit only implements API, not NMS ofc

[remote swallow]

well i mean for like getting a server version

[wary topaz]

private final int myCoolness = 100;
if(you.getCoolness() > myCoolness ) throw new ImpossibleException("It's impossible to be cooler than me B)");

[tender shard]

you can just create a MockPlugin MockBukkit.createMockPlugin("RandomName");

[tender shard]

I also usually check if Bukkit.getServer() is instanceof ServerMock and if yes I disable all the NMS shit

[remote swallow]

makes sense

[small holly]

Hey so ive been stuck on this forever, I am trying to host a gradle repository (Preferably with something that can link to the github on push) and all I can get is a local nexus repo. I already have webserver hosting if that is needed

[tender shard]

there is no "gradle repository"

what is that supposed to be

[remote swallow]

a gradle repo is a maven repo

[small holly]

would prefer to avoid any extra fees

[remote swallow]

use something like nexus or reposilite on the webserver

[tender shard]

there's usually 3 ways

1. nexus
2. reposilite
3. plain SFTP/webserver

i prefer nexus over reposilite but it doesnt have a builtin javadocs viewer unless you pay for it

and usually you wanna host javadocs too ofc so

[small holly]

Am I able to have it add a new release without manually doing it every time?

[remote swallow]

yeah

you just have to run the publish task, or make a github workflow do it

[small holly]

How I tried forever to do it lol all I could find was using some other software from them that required a premium

[remote swallow]

@tender shard much confusion

[tender shard]

reposilite is easy to setup if you know docker and reverse proxy stuff

[tender shard]

are you in src/test/ ?

[remote swallow]

yeah

oh wait

im in src/main/test

lmao

[tender shard]

ah yeah that explains it

src/test/java

[remote swallow]

ye that fixed it

[tender shard]

and don't forget, you gotta annotate your tests with org.junit.jupiter.api.Test

[remote swallow]

i stole it from lunaticlol

[tender shard]

there's another Test annotation that exists but that other one is wrong

I'm great in making up long method names lol

[remote swallow]

Caused by: java.lang.NoSuchMethodException: No compatible constructor for xyz.epicebic.simplesuggestions.SimpleSuggestions with parameters [org.bukkit.plugin.java.JavaPluginLoader, org.bukkit.plugin.PluginDescriptionFile, java.io.File, java.io.File]

real

going great

[tender shard]

you need a constructor with that signature

it's all explained in mockbukkit's readme

[remote swallow]

i dont see it

[tender shard]

oh wait, it's not lol. yeah anyway, just create a constructor that takes in those args

[remote swallow]

do i have to use them for anything

[tender shard]

not really

[remote swallow]

i have public SimpleSuggestions(JavaPluginLoader loader, PluginDescriptionFile pdf, File a, File b) {} but im getting a
Failed to instantiate plugin
java.lang.RuntimeException: Failed to instantiate plugin

just checked the wiki

found a fix

[tender shard]

what was the fix

[remote swallow]

i had to call super() with the params

[tender shard]

aaaah yeah that makes sense

if you had sent the full stacktrace, it would have been obvious that this is needed 😛

[ocean hollow]

Hi all. How to find out in which direction the player turned his head? Right or Left?

[tender shard]

right or left of what?

[remote swallow]

can mockbukkit not load resource files

[tender shard]

in playermoveevent, if yaw is less than before, it's left than before. otherwise it's right. if it goes from negative to positive or other way around, the opposite is true

[tender shard]

it can, put them into src/test/resources

or do some gradle magic if you wanna have the same as in main, but I don't know how to do that in gradle

[remote swallow]

yeah i did that

[tender shard]

hm are you doing JavaPlugin#getResourceAsStream, or what?

[remote swallow]

error: ~~https://paste.md-5.net/bibowayiwa.bash~~ https://paste.md-5.net/karibusaya.nginx
class: https://paste.md-5.net/buselukami.java

[ocean hollow]

What should I do about it?

[tender shard]

where's your getMessageConfig

[ocean hollow]

If the turn in two directions is less

[remote swallow]

lombok, @Getter

[tender shard]

as said, listen to InventoryMoveEvent and check if new yaw is less or more than old yaw, and if it did the turnaround at -180/+180

[remote swallow]

just realised i pasted the wrong error

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

[tender shard]

how does your MessageConfig class look like

[remote swallow]

`https://paste.md-5.net/otufurihuv.java

this is the loadResourceFile method

@NotNull
    public static Optional<File> loadResourceFile(Plugin source, String resourceName) {
        File resourceFile = new File(source.getDataFolder(), resourceName);

        // Copy file if needed
        if (!resourceFile.exists() && source.getResource(resourceName) != null && !ServerUtils.isRunningMockBukkit()) {
            source.saveResource(resourceName, false);
        }

        // File still doesn't exist, return empty
        if (!resourceFile.exists()) {
            return Optional.empty();
        }
        return Optional.of(resourceFile);
    }

[tender shard]

why are you checking whether you're running mockbukkit everywhere? IIRC it should work just fine in mockbukkit like on normal spigot, no need to differentiate everywhere

[remote swallow]

im guessing ill need to add an if for mockbukkit and return an option of the resource

[remote swallow]

i thought the saveResource might have been causing it

[remote swallow]

this isnt working bc the file cant get saved anywhere

so it returns an empty optional and then the param isnt set

im starting to think unit testing this isnt worth it

[ocean hollow]

I didn't understand

[ocean hollow]

idk why, but it doesn't count "to left", when my start position is south

[remote swallow]

what is the math.abs for, there isnt really aneed for that

just the if one is bigger/smaller than the other

[ocean hollow]

I have to do this to ignore small camera deviations.

So I'm checking

Because if I do a rotation like this:

It thinks it's a turn up

[tender shard]

print out the yaw instead of cancelling the event and you'll see what the issue is

[eternal oxide]

yaw goes -180 to 0 to +180

[ocean hollow]

how do i solve this?

[eternal oxide]

What are you not understanding about the answers you got?

[ocean hollow]

Oh, sorry, I made such a stupid mistake. Thank you

Already everything seems to be working.

[eternal oxide]

until you turn around

-180 to +180 flip

uh why are you comparing pitch to yaw?

[ocean hollow]

Yes, I fixed it and it works

[karmic salmon]

!whereiam

!whereami

damn

[hazy parrot]

? Is prefix

[karmic salmon]

oh

?whereiam

?whereami

[undone axle]

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

[karmic salmon]

lol

[desert tinsel]

so I am using the PlayerFishEvent and want to change the amount of fishes that player gets from fishing, how can I do it?

or how I get the type of fished fish?

cause event.getCaught().getType() returns DROPPED_ENTITY or smth

[tender shard]

is event.getCaught() not supposed to be an ItemStack?

oh wait no, it's indeed an Entity

iirc you can just cast the getCaught() entity to an Item (org.bukkit.entity.Item), then you can get the itemstack using getItemStack() on that, change the amount, then do setItemStack back on that item and there you go

[agile anvil]

Check before casting that entity is well an instance of Item

[desert tinsel]

ok and how do I get the type of the caught entity?

[tender shard]

what else would it be though

[tender shard]

it will always be a DROPPED_ITEM

[desert tinsel]

so I dont get the type of item?

[tender shard]

you can get the type from the itemstack, it'll be a normal Material though

e.g. it'll be ItemStack.RAW_COD or whatever

or a rotten shoe or sth haha

[agile anvil]

Thought you could caught animals, monsters or players with a rod by throwing at them. But maybe another event is thrown for that

[tender shard]

holy shit, you're right. I totally forgot about that

yeah

that explains why it returns Entity instead of Item lol

[desert tinsel]

okie, thanks you

[quaint mantle]

so like I would like to do something

specific mobs spawn in specific location (inside a given room)

[split gull]

is there a way to check if a method in a class exists with set parameter types?

[tardy delta]

Class#getDeclaredMethod (or #getMethod) and see if no exception gets thrown

[split gull]

kk

[halcyon hemlock]

what are you trying to do

?whereami

[undone axle]

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

[split gull]

😂 thats funny as hell

[bitter dove]

Ok, trying in the correct channel...
After a world is created with WorldCreator#createWorld()

I got this beautiful message:

java.io.FileNotFoundException: .\arena_Test\data\raids.dat (Systemet finner ikke angitt bane)```
The system can't find the path...

Sure, I can see that the data folder is not there, but why isn't it created?

[quaint mantle]

u smell

[split gull]

        FileConfiguration config = this.getConfig();
        config.addDefault("aaaaa", true);
        saveDefaultConfig();
        config.addDefault("test", true);
        saveConfig();```, this is what i have in my onEnable, without saveConfig() it only copied the config.yml i have in the resources folder, after adding this method nothing is added to the config.yml

any ideas?

[tardy delta]

addDefault doesnt write anything to the file

it adds defaults in memory

[split gull]

how do i add then

[tardy delta]

manually calling config.set

[agile anvil]

Use #set

[split gull]

kk

[tardy delta]

https://cdn.discordapp.com/emojis/826227356477816864.webp?size=48&name=hmmGe&quality=lossless

[quaint mantle]

Who know make mods?

1.16.5

[zealous osprey]

?whereami

[undone axle]

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

[scenic onyx]

how do i get player skulls?

[sullen marlin]

SkullMeta, setOwner or whatever

[scenic onyx]

ok...

[scenic onyx]

how i use it?

[agile anvil]

?jd-s

[undone axle]

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

[agile anvil]

Or

?google

[undone axle]

Google your question before asking it:
https://www.google.com/

[scenic onyx]

ok!

[remote swallow]

guess it doesnt exist

@worldly ingot pr go

you get to use nmsfor it

[worldly ingot]

BlockDataMeta

BlockDataMeta meta = item.getItemMeta();
Light light = (Light) meta.getBlockData(Material.LIGHT);
light.setLevel(15);
meta.setBlockData(light);
item.setItemMeta(meta);```

Yes

[dawn ledge]

hi, does somebody have an idea on how to store ItemStack, in a file or something else that persist after restarting the server ?
If yes, can you share me how to do it ?

[dense falcon]

There is a way to remove "all" PermissionAttachment from a player?

[dawn ledge]

Thanks a lot !
If you have a snippet can i see it ?

ok ty

[tardy delta]

config.set("x", item)

[dawn ledge]

does it work on any type of file or only on yml file ?

[tardy delta]

you need a FileConfiguration object

[dawn ledge]

ok

[tardy delta]

what is this nonsense

[nimble hill]

This is what i call "The hopper issue" This is a long standing issue that Paper, Taco, and spigot have all given a crack at but nobody seems to have a good "FIX" for the awful performance that hoppers have. This is my fix, its a whole breakdown if anyone wants to read it. But i think this TOTALLY fixes the hopper issue, without compromising on the true function of a hopper, and its Redstone implications etc...
(open in web to get a better quality image)

I Forgot who asked, but whoever it was this is my solution to the problem, and ill be implementing it into React. But in case anyone else has this issue, when i comit / test it ill post the source here too :D

[flint coyote]

lmao released a full scientific paper about it

[dawn ledge]

hi I found how to store the Map of an itemstack but I don't know how to restore my ItemStack from the stored Map

[remote swallow]

what map of an itemstack

if your calling ItemStack#serialize you shouldnt need to do that

[hollow grotto]

How can I add a Coin emoji on scoreboard, 'cause I've been experiencing where it instead shows an empty emoji box

[remote swallow]

use utf-8 encoding and find a utf emoji for it

[dawn ledge]

yes i use ItemStack.serialize and then store the return Map in a file, bur how I can restore my ItemStack from the file ?

[remote swallow]

yeah you shouldnt do that

use yaml and set("path", itemstack) then getItemStack("path")

iirc the deserialize is in craftbukkit + package private

[dawn ledge]

Must I use yml file or can I use random type file ?

[remote swallow]

to use the built in bukkit stuff you need to use yaml

[tardy delta]

the file extension doesnt matter, it must be valid yaml syntax inside that file

[dawn ledge]

ho ok ty

[tardy delta]

wdym how

[remote swallow]

if you want to use json you should use gson and write a type adapter, if you want to use a db serialize the item to a byte[] and save it as a blob

[tardy delta]

saving itemstacks to sql 🫥

[storm isle]

hello i was trying to find a way to activate a listener only if the player is holding a specific item i tried many different things and none seem to work
more specifically im trying to make a listener that removes blocks around the player when holding any type of firework rocket

[remote swallow]

check if Player#getInventory().getItemInMainHand().getType().toString().contains("FIREWORK")

[storm isle]

it only works when changing inventory slots for some reason

this is how the listener is now

    public void onPlayerItemHeld(PlayerItemHeldEvent e) {
        Player p = e.getPlayer();
        if (p.getInventory().getItemInMainHand().getType().toString().contains("FIREWORK")) {
            Location pLoc = p.getLocation();
            World world = pLoc.getWorld();
            int radius = 7;
            int radiusSquared = radius * radius;
            for (int x = -radius; x <= radius; x++) {
                for (int y = -radius; y <= radius; y++) {
                    for (int z = -radius; z <= radius; z++) {
                        if (x * x + y * y + z * z <= radiusSquared) {
                            Block block = world.getBlockAt(pLoc.getBlockX() + x, pLoc.getBlockY() + y, pLoc.getBlockZ() + z);
                            block.setType(Material.AIR);
                        }
                    }
                }
            }
        }
    }
}```

[echo basalt]

oh god

learn about uh

early return

[tardy delta]

https://tenor.com/view/javascript-hadouken-code-programming-gif-16271428

[tardy delta]

if that only existed for html 🙏

[storm isle]

i see the problem now

im kinda new so had heard of early return but hadnt used it

[tardy delta]

kinda sucks that they dont learn that in school

not even in college smh

[flint coyote]

Best pratices are often overlooked

All you learn is functionality 90% of the time

And some theory about SOLID and other principles

Definitly not enough to write clean and maintainable code

[echo basalt]

schools don't give a shit about clean code

source: am friends with all the programming teachers at this school, they showed me the protocol

It's all standardized and like

usually outdated

[tardy delta]

my classmates code is awful lol

[flint coyote]

To be fair it would make teaching those subjects way harder if it wasn't. You'd have to update everything year by year. Meanwhile math doesn't change at all in a decade

[echo basalt]

ehh somewhat

[livid dove]

Been mucking around with simplifying events in terms of scalability and accidentally made a "ClassConsumerMap".

Its a Map<Class<?>, Consumer<?>> so you can cast generalised child classes back to their class if its within the map, and direct em to specific methods within a Class based on the Class key.

Dunno if general Java, or if there is a better way, but my gut be telling me this is hella cool either way 😄

[echo basalt]

yeah I've done that before

[livid dove]

Yeah we are currently designing a library for all our in-house plugins. And ngl it feels hella satisfying

[echo basalt]

used something similar in the event handling for my minigame lib

[livid dove]

I love smile to pieces, but not having to write onClick, onOpen, onClose over and over again is too nice to describe lol

[flint coyote]

Why is EntityType an enum and PotionEffectType is not? D:

[fallen pecan]

Hello, can anyone help me with a problem I have on my server? When I try to spawn any aggressive entity like a zombie it disappears a second later.

[flint coyote]

a second or instantly?

[kind hatch]

You in peaceful mode?

[flint coyote]

that's why I'm asking, too. Peaceful and cancelled events won't take a second to remove the mob

[echo basalt]

that's why you just

abstract away his stuff even more

[livid dove]

Oh im way ahead of ya buddy xD

[echo basalt]

this is what I do with my engine

and I just have all menus with a common configuration

[livid dove]

Actually going out of my way to integrate redis into the library so you can cache player's inventories in a HashMap<Player,ItemStack[]> to compare before and after the gui is closed or if the player DC's , gets kicked, quits etc) .

[echo basalt]

and it ends up being pretty versatile

instead of having slots I have a Selection interface that's just a List<Integer> getSlots and I can apply elements to them

[fallen pecan]

Instantly

[echo basalt]

and those elements don't need to be specifically buttons but can also be like multi-element switches for stuff like scrolling left/right

[flint coyote]

Well do you have any plugins or does /difficulty return peaceful?

[fallen pecan]

No, in easy (default)

[livid dove]

Huh noice.

This is where im currently at with mine

*it aint perfect, there is a reason u do UML's before u code a library lol :L *

[flint coyote]

I'm way too lazy for that :x

[livid dove]

Im too lazy not to lol

I know if I dont do this now, its gonna be 10x the work later

[flint coyote]

Yes but coding > diagrams

[livid dove]

Maybe thats where im different. I actualy find this really fun

And I cant describe the utter joy that comes from sitting down with a UML, and getting code bashed out in 1/3 the time as u know exactly what ur doing

[flint coyote]

Yeah in that case it makes sense

[echo basalt]

yeah I don't do UMLs and all that shit

I just write

and see where it goes

and when I'm unhappy I just nuke it all and rewrite

[livid dove]

Ah the good ol' NASA in the 60's approach xD

[echo basalt]

and then do small scale tests

rewrite some more

and learn as I go

[flint coyote]

I mean I'm writing an engine for Regional stuff atm and I also spent like 8 hours reworking something that I would have seen with UML before. But whatever lol

[livid dove]

Something very close to my heart. But fun fact, we can't actually remake the SaturnV rocket as the engineers in the 60's literally designed it like most coders such as yourself.

All hte little changes were wrote down on scraps of paper that have since been lost lmao

[echo basalt]

working on a minigame engine atm

[eternal oxide]

We can't make the SaturnV engines because we've lost the skilled engineers who can do the production work.

[livid dove]

Hard disagree.

because im one of em

[echo basalt]

[eternal oxide]

Not skilled enough then 🙂

[livid dove]

xD

fuck got me there

[fallen pecan]

I did not notice that

[echo basalt]

I don't like how the team code is not abstracted away

[livid dove]

But yeah @echo basalt it is the next big thing we are gonna do with ours.

Cause our team's called Curiosity Core we are calling each of our library addons a "core".

The Curiosity Core
The Combat Core
The Command Core

Need a name for minigames lol

[echo basalt]

The minigame core

[flint coyote]

How would I dynamically instantiate objects that implement Keyed but aren't an enum?

For enums it's easy.

if (type.isEnum()) {
     return Enum.valueOf((Class<Enum>) type, s);
}

But for some reason PotionEffectType is not an Enum. EntityType is

[livid dove]

IT NEEDS A C DAMNIT!

xD

We are holding the most highest regard aspect of coding up....

puns

xD

Such as the latest and greatest add-on to the CoreProtect plugin made by Curiosity Core.

MoreProtect xD

its a great name i'll die on that hill lmao

[echo basalt]

The Clown Car

[eternal oxide]

instanceof covers implements

[flint coyote]

Yeah but the Keyed interface doesn't have any useful methods

D:

I don't get why PotionEffectType isn't an enum in the first place. Is that some technical debt?

[livid dove]

I'd make a "participants" object that holds a HashMap<String,Participant> where "Participant" is an abstract that has the child classes of "IndividualParticipant" and "GroupedParticipants".

And then you could slot that into the general "minigame" abstract and then just define as and when needed .

Then an interface with defaults for "GroupGames" and "IndividualGames"

[echo basalt]

ehh

too much abstraction

some games are weird

some are not

each minigame is unique and categorizing them into those groups is rather limiting

[livid dove]

You are not categorizing them into groups thats the beauty

"Participant" is an abstraction of just "person playing the game"

[echo basalt]

you are categorizing them into the group of "group game" or "individual game"

[livid dove]

And you just add more...

[echo basalt]

I don't need a participant class at the moment

[livid dove]

Each to their own ^_^

[dawn ledge]

Hi,
I having this message when loading my yaml file : unacceptable code point ' ' (0x0) special characters are not allowed in "'reader'", position 2
And when I try to extract my ItemStack from the yaml file by using config.getItemStack() i get this error : java.io.StreamCorruptedException: invalid stream header: 6974656D
Can somedy help me ?

[flint coyote]

post your yaml file

[dawn ledge]

  ==: org.bukkit.inventory.ItemStack
  v: 3337
  type: OAK_WOOD
  amount: 12
item2:
  ==: org.bukkit.inventory.ItemStack
  v: 3337
  type: OAK_WOOD
  amount: 12
item3:
  ==: org.bukkit.inventory.ItemStack
  v: 3337
  type: OAK_WOOD
  amount: 12
item4:
  ==: org.bukkit.inventory.ItemStack
  v: 3337
  type: OAK_WOOD
  amount: 12
item5:
  ==: org.bukkit.inventory.ItemStack
  v: 3337
  type: OAK_WOOD
  amount: 16

I create it from my code

[eternal oxide]

?paste your actual yaml code

[undone axle]

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

[nimble hill]

:P

Was it too much? Lol

[flint coyote]

Nah all good. Just surprised by the effort. I'm just used to people not even being able to communicate their error e.g. "this doesn't work". So that was the hard opposite

[dawn ledge]

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

[eternal oxide]

you never write anything to file

[dawn ledge]

so why can I see its content change ?

[tacit drift]

🧌

[unreal willow]

https://github.com/KeilaPallo/easyqueue

how to convert the build above into a plugin running on 1.19.4

[hollow grotto]

Do you happen to know what's the UTF-8 encoding for coin?

[tardy delta]

\🪙

[echo basalt]

think imma write bedwars today

[dawn ledge]

how can I write my ItemStack in yaml file ?

[hollow grotto]

this does not work 🙂

[tardy delta]

and if you litteraly do \u1fa99

tf

[hollow grotto]

It's just that it's not working in scoreboard to represent a coin emoji

I have tried that before asking the question here

[echo basalt]

⛀⛁⛃⛂

[tardy delta]

https://cdn.discordapp.com/emojis/608015918089633800.webp?size=48&name=baguette_muncher&quality=lossless

[echo basalt]

just copypaste em

[hollow grotto]

still don't work...

[quaint mantle]

anyone got a ArmorEquipEvent event

i need to use

[hollow grotto]

I would have probably done that before going here asking the question not going to lie...

I have ran out of options, so had to ask here

[quaint mantle]

Or EquipmentSetEvnt

[echo basalt]

resource pack

[echo basalt]

just google it seriously

and shade it

[hollow grotto]

Well, if that's the last point just to get a coin on scoreboard, then oki

[quaint mantle]

ok bud

[dawn ledge]

ok i'm so sorry i don't paste the good code

[quaint mantle]

why is minecraft such a boring game

every server is the same gamemode

nothing unique

[tardy delta]

damn i just realized you can use github gists as a free file storage

[karmic salmon]

dude

int numberweneedtochecklol = Integer.parseInt(String.valueOf(readefileofplayerlol.readLine()));

this line 306

[tardy delta]

why arent you using the fileconfiguration api to get an int

[karmic salmon]

it should get any int in string of readfileofplayer.lol.readline

[karmic salmon]

can't be bothered

[tardy delta]

gl then

[karmic salmon]

now

it say input string: "players-required: 15"

[karmic salmon]

how wtf this related to

[split gull]

currently using config.options().copyDefaults(true); and i have an issue with it, in the default config i've added an example and i want to make it so the example is only generated if the yaml path that contains it doesn't exist

[tardy delta]

check if config.isSet("path")

if not, set it with the default

[split gull]

ohh smart

ty

[karmic salmon]

lol

[tardy delta]

thats how my translation stuff does it

[split gull]

actually how do i use it in this case since im working with a list?

the example is a list

[tardy delta]

mhh what list, what does it contain

[split gull]

strings

[tardy delta]

ye buth are those paths or what

[hazy parrot]

because you are trying to parse players-required: 15 into an int, which it obv isn't

[karmic salmon]

Could I only Get The 15 and ignore the string?

[hazy parrot]

by using same thing fourteenbrush said to you

[karmic salmon]

i thoguht Integer.parseInt do that

[karmic salmon]

oh

[tardy delta]

reminds me of my expression parser where i had to do the same bs

[karmic salmon]

fileconfiguration api

how use fileconfiguration api

what is fileconfiguration api

[hazy parrot]

it parses string into int lol, its descriptive as that

[hazy parrot]

?config

its not cmd ig

[chrome beacon]

?configs

[undone axle]

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

[karmic salmon]

oh

let me see

[hazy parrot]

yeah thanks

[karmic salmon]

oh

this whole other system

i using other system

i can't change all the system to file configuration api

i just asking for an error

not change for whole system ;/

[tardy delta]

github doesnt quite like me pasting 8000 lines of css lol

gists kinda lagging

[karmic salmon]

any one know how make this?

[chrome beacon]

Split at : then trim and convert second item in the array

[tardy delta]

well have you looked into the docs?

[karmic salmon]

☠️ frist time know there is a docs

java dosc

[tardy delta]

https://cdn.discordapp.com/emojis/783301181492822089.webp?size=48&name=readdocs&quality=lossless

[karmic salmon]

or plguin

send me docs link >:P

[tardy delta]

.