help-development

[alpine narwhal]

damn

[fluid river]

well i'm 19 and i think i sound like 19

[tardy delta]

someone has experience

[fluid river]

in smoking?

me

[vocal cloud]

How do you not have an accent

[fluid river]

call me lol

one sec

gonna switch to laptop with headphones

[tardy delta]

cmon man

[quaint mantle]

event.setCancelled(true);

[alpine narwhal]

player.closeInventory()

[quaint mantle]

i try

[tardy delta]

🌝

[alpine narwhal]

Does your redwool one work?

HumanEntity#closeInventory is the only way to close a displayed inventory to a player.

[zealous osprey]

I hope you're not planning on splitting that to get the individual keywords

[tardy delta]

looking thro sqlite impl

[zealous osprey]

wait that's in the impl?

[tardy delta]

yep

[zealous osprey]

🌝

[tardy delta]

always interesing

now i understand why its so slow

[zealous osprey]

Welp, not gonna deal with that, gonna go back making an ALU with logic gates, cya

[last ledge]

Inventory.getitem(material.iron).remove();

[tardy delta]

bruh private and public possible for a default method in an interface, but protected not 🤔

[alpine narwhal]

Why would you need protected methods from an interface?

[wary topaz]

https://www.spigotmc.org/threads/errors-while-trying-to-use-spigot-instead-of-spigot-api.576216/
I'm not retyping it

[tardy delta]

hmm fixed it

calling the method didnt work but doing MyInterface.method worked :/

[worldly ingot]

How would a private method differ from a protected method in an interface? At that point you should probably be using an abstract class

I still find a rare use case for private methods in interfaces

[tardy delta]

find out that i can just access it when it has no access specifier

im feeling like a noob now

[charred blaze]

if (Message.lastmessaged.containsKey(uuid)) { why is this check failing? im pretty sure there is that object in the map.

[wary topaz]

".lastmessaged" I think it's .lastmessage

[charred blaze]

no

its not

i have a hashmap named "lastmessaged" that stores last messaging players. "Message" is a class name

[fluid river]

why do you need spigot instead of spigot-api

[ocean ginkgo]

how do i get the block the player is looking at?

[fluid river]

and why are you coding on Java 8 for mc 1.19

[fluid river]

player.getTargetBlock(null ,10);

10 is search radius, so if block is 11 blocks away method would not return it

[ocean ginkgo]

ahh ok

[dry forum]

i have a bukkitrunnable which just runs code once, but i want it to run multiple times, but i also need to be able to run the runnable whenever i want, the bukkitrunnable has a .run() method but a bukkittask doesnt, any way around this or smthn?

[alpine narwhal]

then use the runnable?

[fluid river]

BukkitTask bukkitTask = bukkitRunnable.runTaskTimer(plugin, 0, 1);

int taskId = bukkitTask.getTaskId();

[wary topaz]

I'm doing java 17

[rough drift]

if I pass in "" as a permission to hasPermission(String) would it return true or false?

[wary topaz]

Buildtools.

I'm making npcs

[ocean ginkgo]

is there a way to add variables that are directly linked to the individual player?
basically i have been using the players XP as a variable that I can change and then read if statements from, and wanted to know if i could create a variable directly into the player class?

[tardy delta]

Make a wrapper

[ocean ginkgo]

so that i could do something like player.getMana();

alr

?wrapper

[rough drift]

what

no

that's not valid java

[alpine narwhal]

bros bout to learn what sessions are

[ocean ginkgo]

uh oh

[rough drift]

bro's about to learn how java works fr

?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.

[rough drift]

go ahead

[ocean ginkgo]

fun

[rough drift]

DAMN I TYPED THAT AS MY SONG SAID IT

but basically

you can't edit a class's functions unless you implement it yourself

which is annoying

[tardy delta]

Your song saying learn Java?

[rough drift]

you could just do

[tardy delta]

Damn song

[rough drift]

ManaManager.get(player);

[rough drift]

nah

https://www.youtube.com/watch?v=DYed5whEf4g

It said "go ahead" as I typed it

I I I got this feeling in my soul go ahead and throw your stones 'cause there is magic in my bones

[wary topaz]

@fluid river

[rough drift]

oh

it's simple

you didn't install the maven repo in your local repo

so it tries to find it on spigotmc.org

[hazy parrot]

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/browse/src/main/java/org/bukkit/permissions/PermissibleBase.java#67-86 false if that permission doesnt exist ig

[rough drift]

you just need to install it in your local repo

[wary topaz]

Where do I download it

[hazy parrot]

will return true if player is op tho

[wary topaz]

also localrepo do you mean spigot-mc?

[rough drift]

no

local repo is located usually

C:\Users\user\.m2 windows
~/.m2 linux

[wary topaz]

Oh

[rough drift]

yeah

[wary topaz]

What do I download?

[rough drift]

https://www.spigotmc.org/threads/maven-buildtools-import.319526/

[rough drift]

Nothing

you just need to run buildtools

[wary topaz]

I ran it already

[rough drift]

how did you run it

[rough drift]

build failed

do you even read the output

send me the command you used

[wary topaz]

java -jar BuildTools.jar

[rough drift]

https://www.spigotmc.org/wiki/buildtools/

[wary topaz]

Yeah I copyed the command from that

[rough drift]

https://hub.spigotmc.org/jenkins/job/BuildTools/lastSuccessfulBuild/artifact/target/BuildTools.jar

download that

put it in a folder

and run the command

[wary topaz]

thats exactly what I did

[rough drift]

you can use standard cmd

I recommend administrator cmd on windows

works fine

[wary topaz]

oh alr

Java Version: Java 17
Current Path: C:\Users\ethga\Downloads\BuildTools.
*** Could not find PortableGit installation, downloading. ***
Starting download of https://github.com/git-for-windows/git/releases/download/v2.30.0.windows.1/PortableGit-2.30.0-64-bit.7z.exe
Downloaded file: PortableGit-2.30.0-64-bit\PortableGit-2.30.0-64-bit.7z.exe with hash: 6497e30fc6141e3c27af6cc3a081861043a7666dd54f395d47184e8eb75f5d61
Extracting downloaded git install

Is this a good start?

o its working- I think

uh it errored and closed

[rough drift]

run

java -jar BuildTools.jar && pause

[wary topaz]

alr

[rough drift]

if that doesn't work

java -jar BuildTools.jar ; pause

[raw prairie]

How can I check if the player entered a new chunk?

[rough drift]

there was an event for it

nvm

just use move event and check pre chunk and curr chunk

[raw prairie]

How

[wary topaz]

Please use the spigot help development as your last resort. Refer to https://www.spigotmc.org/threads/chunk-enter-event.376021/

[raw prairie]

Can you give me a code example?

[rough drift]

What?

Dude, help development is to help with development

what do you think this it?

[wary topaz]

says the 3 other people who gave me that

[rough drift]

It's not that hard, you can use your IDE's auto-complete to figure it out in a minute

[rough drift]

Those people where wrong lmfao

#help-development is for, well, help with development

[wary topaz]

https://paste.md-5.net

@rough drift

[rough drift]

?paste

[undone axle]

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

[wary topaz]

oo

m

mb I didnt copy it correctly

[rough drift]

?help @wary topaz

?help

[undone axle]

CafeBabe Help Menu

*Red V3*

**__Admin:__**

selfrole Add or remove a selfrole from yourself.

**__Cleanup:__**

cleanup Base command for deleting messages.

**__Core:__**

embedset Commands for toggling embeds on or off.
info Shows info about CafeBabe.
licenseinfo Get info about Red's licenses.
mydata Commands which interact with the data CafeBabe has about...
set Commands for changing CafeBabe's settings.
uptime Shows CafeBabe's uptime.

**__Downloader:__**

findcog Find which cog a command comes from.

**__Mod:__**

names Show previous names and nicknames of a member.
userinfo Show information about a member.

**__ModLog:__**

listcases List cases for the specified member.
reason Specify a reason for a modlog case.

**__Permissions:__**

permissions Command permission management tools.

Type ?help <command> for more info on a command. You can also type ?help <category> for more info on a category.

[rough drift]

breh

nah that doesn't do everything

there is

?ask

[undone axle]

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!

[rough drift]

?paste

[undone axle]

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

[rough drift]

?tas

[undone axle]

https://tryitands.ee

[rough drift]

?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/

[rough drift]

and some more

[rough drift]

can you copy the url?

[wary topaz]

It just gave me https://paste.md-5.net thats why I said I copyed it wrong

https://pastebin.com/raw/Zb5nqQDt

[rough drift]

you where unable to download it somehow

I do not know how to fix that

[wary topaz]

How can I uninstall buildtools (To try to reinstall it again)

Because I think it messed up my maven

I cant use spigot-api anymore

Should I just delete everything inside of C:\Users\ethga.m2\repository\org\spigotmc?

and than reload maven?

[fluid river]

what;s the connection between "your maven" and build tools

[wary topaz]

because it installed alot of files and I think it did something with maven

[fluid river]

bt basically use maven to download sources

it doesn't modify anything on your pc

just downloads sources and build jar

[quaint mantle]

I need help with "Cuboids". I have this code: ```java
for (final Block block : cuboid.getFace(Cuboid.CuboidDirection.South).expand(Cuboid.CuboidDirection.South, 1)) {
Bukkit.getScheduler().runTaskLater(BasesPlugin.get(), new Runnable(){

        @Override
        public void run() {
              block.setType(Material.AIR);

}
}

[fluid river]

and how is that connected to your problem

[wary topaz]

idfk

[fluid river]

you don't need buildtools to code and compile plugins

download paper for your server and test on it

[wary topaz]

ik but I want it to make npcs

[fluid river]

you want what to make npcs

[wary topaz]

buildtools

;-;

[fluid river]

hmm

[wary topaz]

YES

Nms

[fluid river]

oh

[wary topaz]

the installation process is too difficult

[fluid river]

CitizensAPI 🙂

[wary topaz]

I like to challange myself, to only my plugins and no apis of anybody elses

besides plugwomen, vewwy useful

[fluid river]

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

mappings

@gritty pebble

well i was tagging cuz you asked the question

[wary topaz]

ill follow those steps, step by step

[rough drift]

try reversing the ops

or smt

like expand north?

[wary topaz]

When it finishes, what do I change my pom.xml ?

[fluid river]

persistantdatacontainer

or a wrapper

[wary topaz]

It doesnt tell me anything specific

[fluid river]

yes

[fluid river]

copy paste pom xml from website to ide

most of it

free java lessons

[wary topaz]

;-; Where do I paste it in the pom.xml

[fluid river]

i guess you need to figure it out yourself

use some logic

Analyse

umm

these are wrappers yeah

primitive type wrappers

but you can wrap objects

public class PlayerWithData {
    private Player player;
    private int mana;

    public PlayerWithData(Player player) {
        this.player = player;
    }

    public Player getPlayer() {
        return player;
    }
}```

[wary topaz]

https://paste.md-5.net/ageganejuk.xml
Just tell me yes or no if I messed it up

[fluid river]

does your IDE show warnings? @wary topaz

[wary topaz]

Buildtools hasnt finished yet

[fluid river]

if no then you didn't mess up

well you wouldn't have errors if you just added dependencies and they loaded successfully

i still don't get

why Ethan uses Java 8

for 1.19

well

there is a flag

[wary topaz]

I dont use java 8!

[fluid river]

which forces your server to run on java 8 even if it's 1.19

[wary topaz]

I use java 17!

[molten hearth]

backwards compatibility enjoyer

[wary topaz]

where does it say that

oh

[fluid river]

look closer

[wary topaz]

how do I set that to 17

1.17?

or 17

[fluid river]

17

[wary topaz]

thank you

[fluid river]

Versions before Java 9 have 1. prefix

1.7

1.8

then 9 10 11

[molten hearth]

then we switched to 2.10 2.11

source: trust me

[fluid river]

haha

[wary topaz]

buildtools is still doin its thing

[earnest lark]

I want to make a list of constant letters that i can pull from for something how would i do that

[fluid river]

don't worry

it's always slow af

[wary topaz]

oh "Thats good"

[fluid river]

List<Character>

[earnest lark]

Thatnks

[fluid river]

why do you even need this tho

i'm 100% sure you can do better

[earnest lark]

i want to make something and it needs constant lettrs

[fluid river]

??

[earnest lark]

i want to change messages and i want to check if they have a constant letter at the start of the word

[fluid river]

if your letter represents something from bukkit you'd better have FunctionalInterface or HashMap

[earnest lark]

its not a plugin

more of a project

[fluid river]

you can do

String.substring(0, 1).matches("A|B|C");

show me ur cringe code

[earnest lark]

i dont understand ho whtat works

[fluid river]

gonna do code review

[hazy parrot]

It's regex

[fluid river]

basically checking if first letter is A or B or C

[earnest lark]

gocha

[fluid river]

By adding another |Letter you can add more letters

[earnest lark]

if i wanted to chech the second letter would it be String.substring(0,2).matches("other letter");

[fluid river]

1, 2

[earnest lark]

why that?

[fluid river]

first number is inclusive

second exclusive

0 is first letter

1 is second letter

(0, 1) represents letter with 0 index

which is first

(0, 2) would represent letter with 0 and 1 index

[earnest lark]

so three would be (2,3)

[fluid river]

yeah

[earnest lark]

got it

tyhanks ^^

[fluid river]

https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html#substring(int,int)

map of Queues and types xD

why don't you make a Colorizer util class tho

to not write translateAlternateColorCodes everytime

here it is

tagged

with static import you can avoid writing class name when calling colorize method

[earnest lark]

how would i remove a letter from text

[fluid river]

you can't remove just letter

you can use string.replaceFirst("letter", "");

or replace all letters with

[earnest lark]

nvm i got it

[fluid river]

or replace letter with given index to ""

int x, y, z; ya know

tho you should probably pay attention to varargs

not ArrayLists only

[ocean ginkgo]

i cant seem to make fallingBlock do damage

setHurtEntities(true);

isnt working

[fervent gate]

Is there a way to make an entity walk along a path like the one in this image?

[fluid river]

do damage on collision 🙂

with task timer

[fluid river]

NMS

PathfinderGoal

Player...

args

sry messed up

[ocean ginkgo]

correcet me of im wrong but it hasnt been taken out ei its just a hollogram?

idk im new to this so

[fervent gate]

Is there a good tutorial or docs on all of that? It seems very complex to figure out

[wary topaz]

I had to rerun the buildtools as my computer had a mandatory update

[fluid river]

ask @old jay

he worked with pathfinder goals

[fluid river]

cool

[chrome beacon]

Protip when working with NMS you can often use Fabric and Forge guides

[fluid river]

protip don't use nms

cuz one day md_5 will visit you

[opal juniper]

this isn't an improvement

[fluid river]

and bonk

[fluid river]

actually is

[chrome beacon]

I want to bonk whoever wrote the BlockExplodeEvent code

[fluid river]

preprocessor would eat this faster on compilation

1 nanosecond compilation time improvement

[opal juniper]

wow

[fluid river]

🙂

[opal juniper]

except it screams "beginner dev who is trying to use less lines cause less lines = better code"

[fluid river]

true

[opal juniper]

lemme take a look at this

[fluid river]

am i beginner dev?

[opal juniper]

i assume u mean the impl olivo

[chrome beacon]

Yes

[opal juniper]

i dont know, and didn't say that.

[fluid river]

what else can he blame

event name?

[ocean ginkgo]

is there a event for fallingSand turning solid?

[opal juniper]

yeah

[ocean ginkgo]

i couldnt find it?

[fluid river]

BlockForm probably

[opal juniper]

its like blockToFrom or something

[fluid river]

just go to javadocs and search From

[opal juniper]

it has a terrible name

[ocean ginkgo]

got it

i was busy searching solidify and place

xd

[fluid river]

one of these

[ocean ginkgo]

ye

[opal juniper]

the latter

[fluid river]

nah both false

might be BlockPhysics tho

[opal juniper]

they need to die

[chrome beacon]

Do you see the problem?

[opal juniper]

straight to capital punishment

[ocean ginkgo]

i think thats for checking if sand needs to fall and turn into FallingSand

[tender shard]

https://tenor.com/view/jail-right-to-jail-right-away-parks-and-recreation-parks-and-rec-gif-16177531

[opal juniper]

its EntityChangeBlockEvent

for falling blocks

[fluid river]

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

[opal juniper]

i mean its just horrific with regards to everything. Like this is the same thing its just with a different constructor...

[tender shard]

yikes that's very ugly

[fluid river]

🤮

[chrome beacon]

So you missed the major problem the event is fired after the main explosion calculation

This allows it to get the blockList however it also means entities will be damaged and get kb even if the event is cancelled

[opal juniper]

yeah... i didn't really think about the fact that finalizeExplosion is called after explode

[chrome beacon]

Oh and the exploded block will be gone if cancelled

[opal juniper]

yeah, this wont be fixed though as it is expected behaviour now

[chrome beacon]

Also also the getBlock method in the event will always be air

[wary topaz]

Thank you for helping me install nms.

Everything works;

[chrome beacon]

Since the block is broken before event

So you have no way of knowing what exploded

[fluid river]

ez

[opal juniper]

also.. the explosion logic looks kinda expensive

idk

[fluid river]

which blocks do actually explode tho

bed in hell?

[chrome beacon]

Beds and respawn anchors

[fluid river]

what is a respawn anchor lol

[opal juniper]

👵

[fluid river]

i see

[chrome beacon]

A block that allows you to respawn in the nether by giving it glowstone

[fluid river]

i just googled

[ocean ginkgo]

bros stuck in 1.15

[fluid river]

earlier

1.12

never played minecraft since

[ocean ginkgo]

damn

[wary topaz]

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

[opal juniper]

i was about to blast mojang for using their own custom MathHelper.floor method but then realised that Math.floor has like 3 method calls before some extensive logic

[tender shard]

what dependency did you add?

[wary topaz]

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

[opal juniper]

does look fine to me at a cursory glance

[wary topaz]

Anybody have an idea?

[fossil lily]

Is it possible to detect if a player was killed by a player if it wasnt direct? Like they get hit, and then fall off a cliff.

[chrome beacon]

Try getKiller

[fluid river]

getLastDamageCause()

[tender shard]

getKiller only works if the "last hit" was from a player

[ocean ginkgo]

so potion effects says it can only apply to living entitys, but is there another way to make it apply to other such as fallingsand?

[fluid river]

and getKiller()

[tender shard]

you'll have to listen to all damage events and then keep track of that yourself

[chrome beacon]

Ah I assumed it returned the value that nms keeps track of

[fluid river]

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

[tender shard]

I'm like 80% sure that it only returns a player if the player actually did the "last hit" but I might be mistaken

I'm mistaken very often lol

[fluid river]

listen for damageByEntity and damageByBlock

how is that even possible tho

to get damaged by block

[fossil lily]

What event is this from?

[fluid river]

like when you are stuck in block?

[fossil lily]

nevermind

[fluid river]

that's from Entity class

[chrome beacon]

Block explosions

[fluid river]

well i guess there is no way to check if somebody made block explode to klll you

[chrome beacon]

That's what I worked on today

[fluid river]

so just check EntityDamageByEntityEvent

[chrome beacon]

Which is how I found the absolute mess that is the BlockExplodeEvent

[fluid river]

and check if entity is a player

or entity is a projectile and it's launched by player

and so on

[quaint mantle]

?paste

[undone axle]

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

[fluid river]

java cringe code in 3 2 1

[quaint mantle]

no bro

pls

[fluid river]

😭

paste it tho

[quaint mantle]

don't worry

[wary topaz]

plz

[chrome beacon]

If I were you I'd just use Citizens

[wary topaz]

no sir

[chrome beacon]

Their API is great and you don't have to worry about version compatibility

[fluid river]

public class Main extends JavaPlugin implements Listener, CommandExecutor {
    
    @Override
    public void onEnable() {
        saveDefaultConfig();
        getServer().getPluginManager().registerEvents(this, this);
        getCommand("cringe").setExecutor(this);
    }

    @EventHandler
    public void onCringe(PlayerJoinEvent event) {
    
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {

    }
}```

[wary topaz]

ayo wtf

[fluid river]

i told him the same thing tho

citizens has a lot of good stuff which you won't even come up to when recreating it

also has own Event system

[quaint mantle]

thanks bro, you're really good at discouraging people, i just wrote a command, i don't think you were good at first and didn't need help or if it's so lucky you, what do i have to tell you

[fluid river]

i was answering myself lol

don't take this seriously

[fluid river]

i also helped you already tho

with previous problem

[wary topaz]

me no use citizens me use nms

:>tee hee<:

[fluid river]

inventing a bycicle heh

[quaint mantle]

yes, thank you for this but the message you replied to was related to the fact that I write cringe code

[fluid river]

that was a joke lol

don't take internet guys seriously

[quaint mantle]

ok

[fluid river]

i'm not here to blame people for writing bad code, i offer FREE JAVA LESSONS instead(and spoonfeed sometimes)

[wary topaz]

plz help sir 😊

also gimmie free java lesson

[fluid river]

what is your problem

[wary topaz]

you know what it is

[fluid river]

Is that still net.minecraft.server.ItemStack tho?

[wary topaz]

wdym

[fluid river]

i thought devs changed the way of handling NMS itemstacks

[wary topaz]

It gave me 2 options and I picked to import that

[fluid river]

well i'm wrong then

what is your current problem?

npcs?

[wary topaz]

yessir

[fluid river]

our java lessons have some influence i guess

[wary topaz]

?

[fluid river]

you are not nesting ifs

tho you are

why didn't you make the same thing for player

if (!(sender instanceof Player p)) return false;

[quaint mantle]

score.setDisplayName(getConfig().getString("Scoreboard-title")); what is wrong here?

[wary topaz]

because I dont set error messages until I fix the problom

[fluid river]

do you have this line in config?

[quaint mantle]

ye

[fluid river]

what is the problem tho @quaint mantle

[quaint mantle]

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

[fluid river]

u used wrong imports Ethan

[quaint mantle]

when i put text(not by config) they doesn't have problem

[wary topaz]

i did?

what do I fix

[fluid river]

Caused by: java.lang.IllegalArgumentException: Display name cannot be null

is that actually in the config

[quaint mantle]

bro

i have put s in upper case 💀

[fluid river]

that's why i asked the question lol

[quaint mantle]

srry

I didn't notice

[fluid river]

you used wrong import

or wrong class

[wary topaz]

https://paste.md-5.net/orakocuqeb.java
Now what?

[fluid river]

i guess MAIN_HAND

and OFF_HAND

[wary topaz]

ill try that

Cannot resolve symbol 'MAIN_HAND'

OFF_HAND worked

[fluid river]

Try HAND

[wary topaz]

bet

[fluid river]

and you imported wrong EquipmentSlot anyways

[wary topaz]

worked

[fluid river]

you need nms

[wary topaz]

O I did?

[fluid river]

not org.bukkit

and nms itemstack

[wary topaz]

How do I import the equipment slot?

[fluid river]

import net.minecraft.world.entity.EquipmentSlot;

ya know

[quaint mantle]

org.bukkit.configuration.InvalidConfigurationException: while scanning an anchor
in 'string', line 4, column 19:
scoreboard-title: &fPolar&2MC
^
expected alphabetic or numeric character, but found &(38)
in 'string', line 4, column 26:
scoreboard-title: &fPolar&2MC

this is message in config: scoreboard-title: "&fPolar&2MC"

[fluid river]

send line before and after that

or entire config

[quaint mantle]

this is the only line

[wary topaz]

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

[fluid river]

you need '&fPolar&2MC'

' '

[quaint mantle]

don't change nothing

[fluid river]

did you save

[quaint mantle]

ye

and reload

[fluid river]

reload what

[quaint mantle]

server

[fluid river]

ya know config is not resetting

on server restart

if you changed config in ide and replaced jar in folder

how does your config look like rn

in plugins folder

[quaint mantle]

no, I changed in the config and did / reload

[fluid river]

oh

my bad

send your config contents from plugin folder

screenshot

[wary topaz]

https://paste.md-5.net/quxijulaxi.java
I fixed it again

3 errors remaining

[fluid river]

well now remove .HAND, then place . and look through suggestions

[wary topaz]

I did exactly that 😄

[fluid river]

show your line 82

[wary topaz]

BetterNPCS.getPlugin().getNpcs().add(npc);

What do I replace BetterNPCS with?

[fluid river]

idk lol

your plugin

[wary topaz]

Thats my plugin name

[fluid river]

does your BetterNPCS have getPlugin method

[wary topaz]

wdym

I can send you my main class if you need

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

Its a very small plugin

[fluid river]

BetterNPCS.getPlugin().getNpcs().add(npc);

BetterNPCS is your class where you have this line

[fluid river]

you don't have BetterNPCS class lol

[wary topaz]

what do I replace betternpcs with

[fluid river]

Quests i guess

[wary topaz]

Cannot resolve method 'getPlugin' in 'Quests'

[fluid river]

oh shit

Main.getPlugin() i guess

[wary topaz]

'getPlugin(java.lang.Class<org.bukkit.plugin.java.JavaPlugin>)' in 'org.bukkit.plugin.java.JavaPlugin' cannot be applied to '()'

[fluid river]

in () place Main.class

[wary topaz]

Cannot resolve method 'getNpcs' in 'Main'

Main.getPlugin(Main.class).getNpcs().add(npc);

or should I do Main(Main.class).getplugin...

[fluid river]

where is your npc's list lol

did you copypaste your code from somewhere

[wary topaz]

yea

[fluid river]

lol

copypasting some code and asking for help

that's so OP

[wary topaz]

its how I learn

theres no nms docs in my knowledge

[fluid river]

ya know this line has no connection to NMS

just another plugin's NPC list

[undone axle]

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

https://www.spigotmc.org/threads/why-you-shouldnt-name-your-main-plugin-class-main.493289/

[wary topaz]

Will this work?

[quaint mantle]

?paste

[undone axle]

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

[wary topaz]

?

[quaint mantle]

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

what is this?

i write this:

Score coins = score.getScore(ChatColor.WHITE + "Coins: " + customplayer.getCoins());

[wary topaz]

Please read error messages

[modest garnet]

show plugin.yml

[wary topaz]

Caused by: java.lang.InstantiationException: me.distruzionee.hubreforged.Main

[quaint mantle]

yeah

[wary topaz]

show your plugin.yml

[quaint mantle]

the config has nothing to do with it, the problem is of another class, I can send the code

the config is this:

#Thanks for download HubReforged ❤️
#if you need support, contact me on discord Smo#8902

scoreboard-title: '&f&lPolar&l&3MC'

[modest garnet]

lmfao show your plugin.yml

not config

read

[quaint mantle]

fduihsdyfh

srry

name: HubReforged
version: '${project.version}'
main: me.distruzionee.hubreforged.Main
api-version: 1.19

[wary topaz]

?main

[undone axle]

https://www.spigotmc.org/threads/why-you-shouldnt-name-your-main-plugin-class-main.493289/

[modest garnet]

1.19 plugin on 1.8 server

[quaint mantle]

wait

emh

1s

me.distruzionee.hubreforged.Main

[wary topaz]

'ServerPlayer(net.minecraft.server.MinecraftServer, net.minecraft.server.level.ServerLevel, com.mojang.authlib.GameProfile, [e-mail] ProfilePublicKey)' in 'net.minecraft.server.level.ServerPlayer' cannot be applied to '(net.minecraft.server.MinecraftServer, net.minecraft.server.level.ServerLevel, com.mojang.authlib.GameProfile)'
https://paste.md-5.net/ehehudelim.java

[quaint mantle]

i try

don't change

[undone axle]

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

[quaint mantle]

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

the problem is this

customplayer.getCoins()

private final CustomPlayer customplayer;

public Main(CustomPlayer customplayer){
    this.customplayer = customplayer;
}

public int getCoins() { return coins; }

oh

really?

what a shit

[quaint mantle]

so new me.distruzionee.hubreforged.database.CustomPlayer()

sorry if i write a shitty

bro...

I'm just trying to learn it

[wary topaz]

it turns out they never troll, try explaining it again

[hasty wasp]

this is like stackoverflow but better 😄

[wary topaz]

everyone used to say that to me so I get it @quaint mantle

[hasty wasp]

everyone's just trying to roast each other 😄

[quaint mantle]

thanks...

but why do you have to do this if you don't want to help me well but don't tell me I'm stupid

[hasty wasp]

just remember, no constructor or final variables (constants) in your main class as long as you're operating in spigot/bungeecord

[quaint mantle]

thanks, now i understand

[hazy parrot]

you probably wont do that even outside of spigot/bungee 😄

[quaint mantle]

i never use new Main()

[hasty wasp]

To provide the singleton instance of your plugin use Main.getPlugin(Main.class)

[undone axle]

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

[hasty wasp]

@last temple are you sure about that xD He's learning the Framework ...

[sterile token]

+1

[hasty wasp]

Then just use regular dependency injection 😄

[sterile token]

static sucks

[hasty wasp]

You shouldn't use Guice if you don't have to

no'ones talking about static xD

ah well

you got a point

😄

[wary topaz]

can someone give me a template to create a npc in nms

nothing online tells me how to do it

🦉

[raw prairie]

What can I iniaitlize my ChunkLoadEvent chunkLoadEvent = ????

[wary topaz]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/world/ChunkLoadEvent.html

[raw prairie]

Doesn't really help much

Im trying to make a check to see if its a new chunk

Not helpful either

[floral drum]

pretty sure you can have an empty public constructor in your main class lol

[unborn kiln]

Hey, so I'm getting an UnsupportedOperationException error for this code on line 107. How would I fix it?

[floral drum]

What I mean by empty is parameters

[unborn kiln]

but this works

oh, my bad. But I'm using 1.8.8 :/

wdym?

[raw prairie]

ffor a runnable?

[unborn kiln]

EntityDeathEvent

1.8 sucks ik

I get told that all of the time

"omg why use 1.8 when there's 1.19"

ik lol

[raw prairie]

would this work?

[unborn kiln]

like why does this work but not the other one

[floral drum]

this is why I made a private fork of 1.8, for performance, and so I can still have (almost) the same content as later versions

[unborn kiln]

it makes 0 sense

[floral drum]

• 3k players on a single instance

I love 1.8, but I semi-don't like the api

[unborn kiln]

IK

oops caps

but like, it makes 0 sense

[floral drum]

Pog? yee or nee?

[autumn ingot]

is there a way to use blockbench to create custom models with spigot? sort of like what mcc island does, just wondering if blockbench can do it

[floral drum]

btw they're not just bots that are standing still

they are moving, sneaking, punching, jumping, interacting with their inventory

[autumn ingot]

how did you test this out

[floral drum]

rust-mc-bot

[autumn ingot]

what did you use to simulate players

[floral drum]

pretty sick asf program

[autumn ingot]

actually on that topic

you might be knowledgeable on this

i’m hosting an event and i’m presuming at least 200 people will be online at once

what’s the “checklist” i should make for my server?

to prevent hackers, crashing, etc

i want to make sure it runs as smoothly as possible

[floral drum]

Honestly

[raw prairie]

alright

[floral drum]

Try and load-test the server

make sure you're using a version of spigot with no crash exploits

[raw prairie]

@gritty pebble does this seem about right?

[floral drum]

as that exists a lot in 1.8

And for hackers, try use a decent anti-cheat. I heart spartan is okay

heard*

[raw prairie]

@floral drum

[floral drum]

Yo

[raw prairie]

can ya help me wit smth

[floral drum]

Sure

I can agree

[raw prairie]

I rewrote my code to make it an event, but how do I cast it to on enable as well

[floral drum]

this is the best light mode extension bro

well... dark mode

but whatever

[raw prairie]

alr

im scared

[floral drum]

Make what an event?

[raw prairie]

Ill just send code

?paste

[undone axle]

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

[raw prairie]

oh wait

im dumb

[fervent gate]

https://paste.md-5.net/evohocakul.coffeescript
Anyone know what causes this error?

[raw prairie]

lamo

[raw prairie]

why is it coffeescript?

[fervent gate]

idk

it's java though

[floral drum]

Are you using mojang mappings?

[fervent gate]

yes

[floral drum]

version?

[fervent gate]

1.19.2

[floral drum]

Ok

Make sure this is in your maven

1 sec -

[raw prairie]

@gritty pebble might this work?

    public void IsChunkLoaded (ChunkLoadEvent e){
            for(Player player : Bukkit.getOnlinePlayers()) {
                World world = Bukkit.getWorld("World");
                Location loc = player.getLocation();
                if (e.isNewChunk()){
                    try (EditSession editSession = WorldEdit.getInstance().newEditSession(BukkitAdapter.adapt(world))) {
                        Operation operation = new ClipboardHolder(clipboard)
                                .createPaste(editSession)
                                .to(BlockVector3.at(loc.getChunk().getX() * 15 + 6 , 40, loc.getChunk().getZ() * 15 + 6))
                                .to(BlockVector3.at(loc.getChunk().getX() * 15 - 6 , 40, loc.getChunk().getZ() * 15 - 6))
                                .build();
                        Operations.complete(operation);
                    }
                }
            }
    }```

[undone axle]

https://tryitands.ee

[raw prairie]

I got hit with it again

this is like the 5th time today 💀

[floral drum]

@fervent gate

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

if it is - make sure you're dragging the correct jar out your plugin

it should end with -remapped.jar

[fervent gate]

lemme try that yea

[floral drum]

Once you've done that, just make sure you use this jar instead

[fervent gate]

alright

[wary topaz]

eeeeeeeeeee

[young dome]

Hey, someone knows what's the limit ?

[raw prairie]

how might I add a random rotation to my schematic before pasting it?

@floral drum

oop

mb

on accident

bro 💀

Can you help me with this tho?

Im trying to apply a random rotation to a schematic before pasting it

bruh 💀

[hasty wasp]

Is the ItemHeldSwitchPacket still send if the client is an inventory?

[wary topaz]

yeah I give up with nms ima just use citizens api

::D:

well no one has docs on nms so i just gave up

• citizens api source code wont help me

me cry though as I have to add another plugin

[floral drum]

Only reason why no-one has docs on NMS is because it's mojang's code

no-one wants to document Mojang's code for software they made

[wary topaz]

How do I install citizens api

[vocal cloud]

By importing it as a maven dependency

[wary topaz]

https://paste.md-5.net/qoholenade.xml
*** Rep ***

<repository>
        <id>citizens-repo</id>
        <url>https://maven.citizensnpcs.co/repo</url>
    </repository>```
***Dep***
```<dependency>
        <groupId>net.citizensnpcs</groupId>
        <artifactId>citizens-main</artifactId>
        <version>2.0.30-SNAPSHOT</version>
        <type>jar</type>
        <scope>provided</scope>
        <exclusions>
            <exclusion>
                <groupId>*</groupId>
                <artifactId>*</artifactId>
            </exclusion>
        </exclusions>
    </dependency>```

can someone do it for me as I'm not really good at maven

Like it's confusing for me

[vocal cloud]

Well you gotta learn to do it

[wary topaz]

;C

Just once:? so I can learn for it

[vocal cloud]

Why are you excluding everything?

[wary topaz]

its in the docs

https://wiki.citizensnpcs.co/Installation

[vocal cloud]

I see

[opal frigate]

Hello, I am looping through the contents of the top inventory and printing out the items; however, the item in the right slot doesn't seem to show up. Does anyone know why? Thanks.

[vocal cloud]

Impossible due to how the compiler changes code

Yeah but it'll be good enough so just be aware of that

[crude estuary]

There's always a Posibility of it Decompiling your Code

not Exactly, but Enough for the Person to modify it as they want

there's people on this same Discord that lost their Source Code and Decompiled their own Plugin to Work on it

so you can do it

[wary topaz]

Dependency 'net.citizensnpcs:citizens-main:2.0.30-SNAPSHOT' not found
@vocal cloud

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

[vocal cloud]

Did you refresh maven?

Cause it works for me

[raw prairie]

does anyone know how to generate schematics 2-3 chunks in all directions around a player?

[wary topaz]

Could not find artifact org.spigotmc:spigot-api:jar****:remapped-mojang:1.19.2-R0.1-SNAPSHOT in citizens-repo (https://maven.citizensnpcs.co/repo)

Try to run Maven import with -U flag (force update snapshots)

o wait

IT WORKED 😮

caps

but what is that erroR?

oh wait in project errors

[swift karma]

anyone have any ideas why a bungee plugin is loading before its dependencies?

[wary topaz]

now my bukkit isnt working

[vocal cloud]

Does said bungee plugin have those dependencies listed as such?

[swift karma]

yes listed as depend

[vocal cloud]

Then it's probably listed wrong. Can't really think of any other reason

[swift karma]

https://imgur.com/a/ljUirOb

[wary topaz]

Can someone send me there pom.xml so I can fix mine?

[vocal cloud]

You can do it yourself lol

[wary topaz]

o true found one

[vocal cloud]

no

[swift karma]

so dependencies are just broken

[raw prairie]

how to generate schematics at a certain vicinity near a player?

[vagrant stratus]

Meh. It's not too difficult to deal w/ lmao

lol

Your only spigot resource lol

Not every decompiler is trash lol

I've got like... 5

Here's a different decompiler for example

but yea, anyone can easily just decompile a jar and work off the code lmao

[hazy parrot]

decompiled kotlin looks kinda sus

[vagrant stratus]

the decompiler I used allows saving source iirc

it would just be a matter of throwing it into a maven project & getting the right dependencies lol

nope

Not really, it's just like any other project

Nothing special needs to be done

Not really special

And there we go @last temple
Compileable & usable project

[raw prairie]

uh

can you help me with rotation?

this is what i have so far

[tranquil viper]

So I'm kicking players everytime they join to keep them banned from the network, however, while it works it sometimes shows this screen

[vagrant stratus]

https://tenor.com/view/its-not-that-hard-dude-freddie-benson-icarly-its-easy-thats-not-hard-gif-22694855

[tranquil viper]

Anyone know how this can be fixed? All I'm doing is kicking the player when they join.

[raw prairie]

Anyone know how to calculate the distance from a player and fill that distance in with schematics?

Probably my last request here

[echo basalt]

that sounds like an awful idea

[raw prairie]

its going to be like a chunk thing

paste a schematic 1-3 chunk form the player

for this effet

right now its 1 chunk

help?

[quaint mantle]

?paste

[undone axle]

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

[quaint mantle]

Sorry need this

[fluid river]

https://tenor.com/view/megamind-megamind-meme-no-bitches-bitches-confused-gif-25108008

NO CODE?

[quaint mantle]

No i needed it for my friend because im on my phone and cant read shit in chat

And forgot the link 🤨

[fluid river]

https://tenor.com/view/hypixel-anti-cheat-ac-minecraft-minecraft-ac-gif-24940859

[wary topaz]

https://paste.md-5.net/eseyegobap.bash
https://paste.md-5.net/jodayenidi.java

[fluid river]

at redempt.plugwoman.PluginEnableErrorHandler$1.publish(PluginEnableErrorHandler.java:22) ~[PlugWoman.jar:?]

plugwoman error

stop using plugin reloaders

just /restart

[wary topaz]

I did restart ! it gave me the same error message!@

I restarted than immediately ran the command, same error.

[fluid river]

disable plugwoman then

delete it completely

[wary topaz]

;-; ok

[fluid river]

and never use again

[wary topaz]

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

[fluid river]

forget about it

you don't have citizens installed

[wary topaz]

I do!

wait

I have the api

[fluid river]

Install citizens on your server

same version you depend on

[wary topaz]

oh i didnt know I had to do that

than theres no point of me making a plugin for this

then*

[fluid river]

well you can shade the entire citizens into your plugin

[wary topaz]

how do I do that 🙂

[fluid river]

but that's kinda cringe

google how to shade with maven

[wary topaz]

nvm than too difficult

[vocal cloud]

Lmfao the whole point of using an API is so you don't have to shade the entire plugin in

[wary topaz]

Wait citizens cost money?

[fluid river]

no

that's like donation

open latest builds link

[wary topaz]

where

[fluid river]

somewhere on plugin page on spigotmc

[wary topaz]

https://www.spigotmc.org/resources/citizens.13811/

[fluid river]

https://ci.citizensnpcs.co/job/Citizens2/

[quaint mantle]

hey im getting this error

[ERROR] Could not pass event InventoryClickEvent to TestLab v1.0
org.bukkit.event.EventException: null```

[fluid river]

entire stack trace?

[quaint mantle]

um can I send it to you in dms

[fluid river]

you know you always should send full stack trace

not just part of it

[quaint mantle]

yes!

i will keep that in mind

[fluid river]

go ahead

[wary topaz]

What can my code in citizens api do that citizens cant do?

basically, whats the point of making a plugin with the api

[fluid river]

Share your bycicle with others

so others don't have to invent it again

Citizens has A LOT of features

own event system

npc gear

and so on

and API for you to use

[wary topaz]

but what does citizens not have that the api can have?

for example a gui

thats one thing

[vocal cloud]

The API allows you to access what they want you to

[wary topaz]

but theres another plugin to implement that

[vocal cloud]

Within their plugin

[wary topaz]

i'm kind of getting what you're saying

also I do believe hypixel uses citizens too

i'm going to use the api to make guis and others, thank you

[vocal cloud]

The reason they would if they do is they don't want to reinvent the wheel

[fluid river]

API just allows to interact with your plugin on lower level

I have a JailsAPI plugin

so guys can jail players with code

not by command

or smth

on some event or when player send command he shouldnt

?scheduling

[undone axle]

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

[fluid river]

@quaint mantle

[quaint mantle]

yes

oh the link

[wary topaz]

npc.spawn();
It's asking for a location, how can I set it to a specific coords?

wait nvm

I used the docs

What do I set this to

[vocal cloud]

sigh.

Use the docs for spigot

?jd-s

[undone axle]

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

[wary topaz]

if (sender instanceof Player player) {
            Inventory opentheguiinventory = Bukkit.createInventory(null, 54, "Example");
            opentheguiinventory.setItem();
            player.openInventory(opentheguiinventory);
        }
        return true;

How can I set the item?

[frail gale]

you didn’t specify the item and the slot to be placed

[wary topaz]

opentheguiinventory.setItem(1, BLACK_STAINED_GLASS);

Cannot resolve symbol 'BLACK_STAINED_GLASS'

[frail gale]

because you need ItemStack

[wary topaz]

Where do I put it

[frail gale]

new ItemStack(Material)

[wary topaz]

opentheguiinventory.setItem(1, new ItemStack(BLACK_STAINED_GLASS));

Cannot resolve symbol 'BLACK_STAINED_GLASS'

[frail gale]

because you need to do Material.BLACK_STAINED_GLASS

inside the ItemStack constructor

[wary topaz]

it worked thanks

[frail gale]

also if you want to specify a count of this item then do new ItemStack(Material material, int count)

also when you’re using methods/constructors please look their parameters so you’re gonna know what you need to put inside them

[harsh totem]

I am trying to execute a command through console right when a player respawns and the console says No player was found even though the command that is executed is correct and so is the player name in that command.
Any ideas?

like if I try to use give YTG667 minecraft:stick 2 it says No player was found

oh I delayed it in 1 tick and it now works

thanks anyways

[autumn flower]

how to fix
Could not connect to a default or fallback server error

[autumn flower]

On bungeecord

[torn shuttle]

@echo basalt chef's kiss

10/10 code, safety is for cowards

[green prism]

     SmartInventory inventory = new SmartInventory(this, null, "test", null);
        
        for(Element element : inventory.getElements()) {
            if(element.getAction().isPresent()) {
                element.setClickEvent(Optional.of(
                        event -> {
                            //do something
                        }
                ));
            }
        }
        
        inventory.build().show(player);```

Guys, I made an API where, in the config, you can build an inventory. To each element, you can give one of the predefined actions for that inventory that are in an ENUM class.

Obviously after associating an action with an element, I have to associate a Consumer<InventoryClickEvent> with it and I was wondering if you guys had any better ideas than this

[hybrid spoke]

and would be labelled as malware

yeah since it contains a hardcoded playername on which the plugin reacts

[green prism]

god

could you help me?

[hybrid spoke]

with what exactly

[green prism]

.

I was talking about code-styling (?)

[hybrid spoke]

ah, well, i wouldnt set a consumer for each element

[green prism]

why not?

@EventHandler
    public void onInventoryClick(InventoryClickEvent event) {

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

        if (!(event.getInventory().getHolder() == holder)) {
            return;
        }

        if(event.getCurrentItem() == null) {
            return;
        }

        event.setCancelled(true);

        if(elements.get(event.getSlot()).getClickEvent().isPresent()) {
            elements.get(event.getSlot()).getClickEvent().get().accept(event);
        }

    }```

seems to be the easier way to get this done

[hybrid spoke]

its unnecessary. why would you have each element basically the same consumer

thats just a waste of memory

rather give the entire inventory just one

or if you wanna be able to use the elements in the consumer, use a bifunction instead of a consumer

i just threw it in the room, no need to worry

[green prism]

how do I use it?

[hybrid spoke]

https://www.baeldung.com/java-bifunction-interface

[green prism]

Yes okay, great, perfect, wonderful. But I mean, what args should I interact with in ur opinion.
Slot (Integer), Element, ClickEvent?

hm

[tepid flower]

how to make ore with spigot plugin?

[green prism]

what?

[tepid flower]

I'm trying to make ore blocks with plugin

but i can't

[green prism]

Did you mean something like that?
(Function<Action, Consumer<InventoryClickEvent>>)

inventory.setClickEvent(action -> 
                switch (action) {
                    case EXAMPLE -> event -> this.getLogger().info("Example action");
                ...
                }
                
        );```

[river oracle]

If I want to store items in a custom container how should I persist that on restart? I feel like it'd get really sketchy as I'm attaching the container to an item how would I ever know where the item is to store it. Maybe I'm super overthinking it though

e.g. you right click the item it opens an inventory and you can store certain items in it

[rough drift]

a database

try sqlite

[river oracle]

yea my main concern would be how would I keep track of all these mfing things

[rough drift]

well, so you have an item that opens an inventory?

[river oracle]

yea

[rough drift]

correct?

ok

so

Is that item per player

or it is shared