#help-development | SpigotMC | Page 1946

earnest gyro Feb 10, 2022, 9:40 PM

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then i guess it would be good

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com.test.test.Base

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like this

blazing scarab Feb 10, 2022, 9:45 PM

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Do not override the constructor

velvet dragon Feb 10, 2022, 9:54 PM

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thats based on the directories ?

delicate lynx Feb 10, 2022, 9:55 PM

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what is your package name

velvet dragon Feb 10, 2022, 9:55 PM

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so for

src
--Base.java
plugin.yml

it woukd be src.Base ?

delicate lynx Feb 10, 2022, 9:55 PM

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why are you not using a package?

velvet dragon Feb 10, 2022, 9:56 PM

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didnt know that i needed too

delicate lynx Feb 10, 2022, 9:56 PM

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you should

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and why do you have the constructor in the main class that is literally empty

velvet dragon Feb 10, 2022, 9:56 PM

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cause i got the error message "no public constructor" so i tried adding one ^^

velvet dragon Feb 10, 2022, 10:11 PM

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delicate lynx why are you not using a package?

i put it in a package now but now im again getting the "no public constructor message"

delicate lynx Feb 10, 2022, 10:11 PM

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try making the class public

woeful crescent Feb 10, 2022, 10:12 PM

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hey, can I send the same packet twice?

blazing scarab Feb 10, 2022, 10:12 PM

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Why not

woeful crescent Feb 10, 2022, 10:12 PM

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idk

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like metadata complications or smtn maybe?

velvet dragon Feb 10, 2022, 10:12 PM

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delicate lynx try making the class public

for fucks sake

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that was it thank you...

delicate lynx Feb 10, 2022, 10:13 PM

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oh awesome, yw!

velvet dragon Feb 10, 2022, 10:13 PM

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it was just fine without a package

woeful crescent Feb 10, 2022, 10:13 PM

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I want to cache a "clear equipment" packet set for a certain player and send it when I need to

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will that work?

delicate lynx Feb 10, 2022, 10:13 PM

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I figured it would of be fine without being in a package but just wanted to double check

blazing scarab Feb 10, 2022, 10:13 PM

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iirx packets are immutable so yes?

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Tho protocollib can fuck it up

woeful crescent Feb 10, 2022, 10:22 PM

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is there a way to detect (without injection) when a player will rerender another player (eg. sendEquipmentChange will be reverted)

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like, what's the "faraway" distance?

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70 blocks?

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is there any way to know?

blazing scarab Feb 10, 2022, 10:23 PM

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woeful crescent is there a way to detect (without injection) when a player will rerender another...

nah

woeful crescent Feb 10, 2022, 10:23 PM

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really?

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not just PME < 70 blocks or smtn

blazing scarab Feb 10, 2022, 10:24 PM

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Idk that sounds unreliable

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What if player teleports, for example?

woeful crescent Feb 10, 2022, 10:24 PM

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ahhh because of render distance?

blazing scarab Feb 10, 2022, 10:25 PM

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just use protocollib

woeful crescent Feb 10, 2022, 10:25 PM

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ok

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honestly i've learned my lesson after being stubborn against these big changes so many times before haha

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just gonna switch over so i don't have to deal with it later

blazing scarab Feb 10, 2022, 10:26 PM

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Packets are not the best idea either and i rarely recommend messing with them.. But in this cass it seems reasonable

woeful crescent Feb 10, 2022, 10:36 PM

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how do i send equipment packets

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i got the type, what next?

worldly ingot Feb 10, 2022, 10:44 PM

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I think there's API for that

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Yeah. https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#sendEquipmentChange(org.bukkit.entity.LivingEntity,org.bukkit.inventory.EquipmentSlot,org.bukkit.inventory.ItemStack)

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No need for packets there

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oh you were using that originally. Not sure what you're trying to solve by using packets. Bukkit just sends that same packet so you're going to do the same thing just with ProtocolLib instead. You'll run into the same rendering issues

woeful crescent Feb 10, 2022, 10:47 PM

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1.8 :/

worldly ingot Feb 10, 2022, 10:47 PM

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ic

woeful crescent Feb 10, 2022, 10:48 PM

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what happened to all the numbered packets

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ohh nvm, that's not protocollib

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also where is the maven address for packetwrapper?

alpine urchin Feb 10, 2022, 10:53 PM

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worldly ingot ic

lol

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choco dissapointmemt

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we put in effort to provide a sick api

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and people use 5+ year old versions

neon minnow Feb 10, 2022, 10:54 PM

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I made my first Listener in bungeecord, but how can I register this listener in my main class?

Thanks EventHandler

alpine urchin Feb 10, 2022, 10:56 PM

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getProxy().getPluginManager().registerListener(this, listener);

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@neon minnow

neon minnow Feb 10, 2022, 10:56 PM

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ty

alpine urchin Feb 10, 2022, 10:56 PM

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worldly ingot ic

thats like seeing people use code you wrote when you just got in highschool and now you’re entering uni

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i know the pain of people using your outdated stuff

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😢

woeful crescent Feb 10, 2022, 10:57 PM

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alpine urchin and people use 5+ year old versions

trust me. if it was easy to switch at this point i would

neon minnow Feb 10, 2022, 10:57 PM

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alpine urchin getProxy().getPluginManager().registerListener(this, listener);

Um, how do i write my class name in there

alpine urchin Feb 10, 2022, 10:57 PM

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neon minnow Um, how do i write my class name in there

wdym by that

woeful crescent Feb 10, 2022, 10:57 PM

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woeful crescent trust me. if it was easy to switch at this point i would

im knee deep in like a 3 year project that was started when me and my partner both knew nothing

neon minnow Feb 10, 2022, 10:58 PM

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alpine urchin wdym by that

Cannot resolve symbol 'listener'

alpine urchin Feb 10, 2022, 10:58 PM

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woeful crescent trust me. if it was easy to switch at this point i would

how is it hard to switch

woeful crescent Feb 10, 2022, 10:58 PM

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complications

alpine urchin Feb 10, 2022, 10:58 PM

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neon minnow Cannot resolve symbol 'listener'

make a new instance of your listener class

neon minnow Feb 10, 2022, 10:58 PM

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alpine urchin make a new instance of your listener class

huh

alpine urchin Feb 10, 2022, 10:58 PM

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what is it called

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the class you made

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?learniava

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!learnjava

neon minnow Feb 10, 2022, 10:58 PM

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bruh

alpine urchin Feb 10, 2022, 10:58 PM

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No offence

woeful crescent Feb 10, 2022, 10:59 PM

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retrooper how'd you learn

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just asking

alpine urchin Feb 10, 2022, 10:59 PM

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but it will help you further in your career

neon minnow Feb 10, 2022, 10:59 PM

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@alpine urchin im trying to do it inside of @Override
public void onEnable() { } so i need to mention the class name of the other file to enable the listener

cant just write "this"

alpine urchin Feb 10, 2022, 10:59 PM

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Its like trying to write english essays when you don’t know englis that well

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knowledge needs to be applied

woeful crescent Feb 10, 2022, 10:59 PM

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well maybe that's how you LEARN english

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lol

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in coding, writing essays is how you learn english

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it's pretty much the best way there is

alpine urchin Feb 10, 2022, 11:00 PM

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Yes, and i’m guiding him to search up his question.

woeful crescent Feb 10, 2022, 11:00 PM

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asking stupid questions is how you learn tho

alpine urchin Feb 10, 2022, 11:00 PM

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If he doesn’t know what an instance is, I can’t give him a crash course in java

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you learn by googling

woeful crescent Feb 10, 2022, 11:01 PM

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just tell him to do new X() and it'll click later

alpine urchin Feb 10, 2022, 11:01 PM

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too

alpine urchin Feb 10, 2022, 11:01 PM

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neon minnow <@!815846052048535628> im trying to do it inside of @Override public void ...

this is referring to the main class

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and “listener”

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replace that with

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new X()

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X is name of class name(the listener)

neon minnow Feb 10, 2022, 11:02 PM

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Yeah

woeful crescent Feb 10, 2022, 11:02 PM

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make sure it's public too

neon minnow Feb 10, 2022, 11:03 PM

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https://cdn.discordapp.com/attachments/906507540739792916/941469349066211348/unknown.png

woeful crescent Feb 10, 2022, 11:03 PM

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also where's the maven adress for PacketWrapper?

past vapor Feb 10, 2022, 11:03 PM

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Hello! I'm having issues using the ItemStack.deserialize function. It seems that item meta is not being deserialized

    public static KitContents from(String s) {
        String[] contents = gson.fromJson(s, String[].class);
        if (contents == null) {
            return null;
        }
        ItemStack[] inv = new ItemStack[41];
        Type type = new TypeToken<Map<String, Object>>(){}.getType();
        for (int i = 0; i < contents.length; i++) {
            if (contents[i] == null || contents[i].length() < 1) {
                inv[i] = null;
            } else {
                inv[i] = ItemStack.deserialize(gson.fromJson(contents[i], type));
            }
        }```
However it is being serialized correctly, here is an example of a serialized ItemStack string:

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{"v":2730,"type":"DIAMOND_SWORD","meta":{"enchantments":[[{"target":{"a":["MAINHAND"],"b":"RARE","e":"WEAPON"},"key":{"namespace":"minecraft","key":"fire_aspect"}},2],[{"target":{"a":["MAINHAND"],"b":"UNCOMMON","e":"WEAPON"},"key":{"namespace":"minecraft","key":"knockback"}},2],[{"target":{"d":0,"a":["MAINHAND"],"b":"COMMON","e":"WEAPON"},"key":{"namespace":"minecraft","key":"sharpness"}},5],[{"target":{"a":["MAINHAND"],"b":"UNCOMMON","e":"BREAKABLE"},"key":{"namespace":"minecraft","key":"unbreaking"}},3]],"attributeModifiers":{},"repairCost":0,"hideFlag":0,"unbreakable":false,"damage":0,"placeableKeys":[],"destroyableKeys":[],"unhandledTags":{},"persistentDataContainer":{"customDataTags":{},"registry":{"CREATE_ADAPTER":{},"adapters":{}},"adapterContext":{"registry":{"CREATE_ADAPTER":{},"adapters":{}}}},"version":2730}}

alpine urchin Feb 10, 2022, 11:04 PM

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id use pastebin

woeful crescent Feb 10, 2022, 11:04 PM

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woeful crescent also where's the maven adress for PacketWrapper?

i can't find it anywhere, I'm probably just not experienced enough with maven

alpine urchin Feb 10, 2022, 11:04 PM

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to not flood the chat

neon minnow Feb 10, 2022, 11:04 PM

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alpine urchin X is name of class name(the listener)

https://cdn.discordapp.com/attachments/906507540739792916/941469349066211348/unknown.png

alpine urchin Feb 10, 2022, 11:04 PM

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woeful crescent also where's the maven adress for PacketWrapper?

what project?

woeful crescent Feb 10, 2022, 11:04 PM

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https://github.com/dmulloy2/PacketWrapper/

GitHub

GitHub - dmulloy2/PacketWrapper: Packet wrapper classes for Protoco...

Packet wrapper classes for ProtocolLib. Contribute to dmulloy2/PacketWrapper development by creating an account on GitHub.

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if you can find it please tell me

alpine urchin Feb 10, 2022, 11:04 PM

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afaik there isn’t, its common for projects to just copy what they need from there

woeful crescent Feb 10, 2022, 11:05 PM

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huh

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are you sure?

alpine urchin Feb 10, 2022, 11:05 PM

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I’m sure many projects just copy the packet wrappers they use

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There is no official maven dependency for those

woeful crescent Feb 10, 2022, 11:05 PM

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hmm ok

alpine urchin Feb 10, 2022, 11:06 PM

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Or atleast its not on their page

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they only link to protocollib

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I think it might be possible somehow using JitPack.io

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idk if you are familiar with that

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Lets you get maven/gradle dependencies for open source projects

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Looking at https://jitpack.io/#dmulloy2/PacketWrapper all builds have failed

jitpack

JitPack | Publish JVM and Android libraries

JitPack makes it easy to release your Java or Android library. Publish straight from GitHub or Bitbucket.

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so thats not good news

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So yes, copy them into your class @woeful crescent

neon minnow Feb 10, 2022, 11:07 PM

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when i build my bungee it just says
[INFO] Replacing original artifact with shaded artifact.
[INFO] Replacing C:\Users\x\IdeaProjects\Bungeeproxy\target\core-1.0-SNAPSHOT.jar with C:\Users\x\IdeaProjects\Bungeeproxy\target\core-1.0-SNAPSHOT-shaded.jar

but there is no jar

woeful crescent Feb 10, 2022, 11:07 PM

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alpine urchin So yes, copy them into your class <@547943261998678017>

got it

alpine urchin Feb 10, 2022, 11:08 PM

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@neon minnow where are you looking

past vapor Feb 10, 2022, 11:08 PM

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past vapor Hello! I'm having issues using the `ItemStack.deserialize` function. It seems th...

uwu

neon minnow Feb 10, 2022, 11:08 PM

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alpine urchin <@906165183385329727> where are you looking

in target folder

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its gone

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nothing shows up

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i cant even build bungee anymore..

alpine urchin Feb 10, 2022, 11:08 PM

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what build command

neon minnow Feb 10, 2022, 11:08 PM

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it just says

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Running Ant tasks...

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forever

alpine urchin Feb 10, 2022, 11:08 PM

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have you tried package

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are you using maven

neon minnow Feb 10, 2022, 11:09 PM

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im clicking build at the top

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im using maven

alpine urchin Feb 10, 2022, 11:09 PM

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show me what it says

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at the top

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whatever youre clicking

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show that

neon minnow Feb 10, 2022, 11:09 PM

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built output says build finished up to date but no new files

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ctrl+f9 i press

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build green icon

alpine urchin Feb 10, 2022, 11:10 PM

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screenshot

woeful crescent Feb 10, 2022, 11:10 PM

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how do i just straight up download the file on github

alpine urchin Feb 10, 2022, 11:10 PM

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actually click edit @neon minnow

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edit the run task

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and show me what it really euns

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runs

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what command

alpine urchin Feb 10, 2022, 11:11 PM

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woeful crescent how do i just straight up download the file on github

you can only download the whole zip of the project

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zip

woeful crescent Feb 10, 2022, 11:11 PM

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ok

neon minnow Feb 10, 2022, 11:11 PM

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alpine urchin actually click edit <@906165183385329727>

i dont know how to do edit

alpine urchin Feb 10, 2022, 11:11 PM

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screenshot this green button

neon minnow Feb 10, 2022, 11:12 PM

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https://cdn.discordapp.com/attachments/927339928751341611/941471716088098827/unknown.png

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also

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https://cdn.discordapp.com/attachments/906507540739792916/941469349066211348/unknown.png

alpine urchin Feb 10, 2022, 11:14 PM

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make them swap places

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first comes

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this

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then new testListener()

neon minnow Feb 10, 2022, 11:14 PM

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same

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thing

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Cannot resolve symbol 'listener'

alpine urchin Feb 10, 2022, 11:15 PM

#

neon minnow Feb 10, 2022, 11:15 PM

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alpine urchin

what

alpine urchin Feb 10, 2022, 11:15 PM

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cant open ur ss

neon minnow Feb 10, 2022, 11:15 PM

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one sec

alpine urchin Feb 10, 2022, 11:15 PM

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neon minnow Cannot resolve symbol 'listener'

no

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getProxy().getPluginManager().registerListener(this, new testListener());

neon minnow Feb 10, 2022, 11:16 PM

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alpine urchin no

https://cdn.discordapp.com/attachments/912851861923569675/941472592932503601/unknown.png

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i press build

alpine urchin Feb 10, 2022, 11:16 PM

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click the arrow down

neon minnow Feb 10, 2022, 11:16 PM

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But it doesnt work

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ok

alpine urchin Feb 10, 2022, 11:16 PM

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click the button

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left from build

neon minnow Feb 10, 2022, 11:16 PM

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ye

alpine urchin Feb 10, 2022, 11:16 PM

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edit configurations

neon minnow Feb 10, 2022, 11:16 PM

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yeh

alpine urchin Feb 10, 2022, 11:16 PM

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screenshot

neon minnow Feb 10, 2022, 11:17 PM

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alpine urchin screenshot

https://cdn.discordapp.com/attachments/912851861923569675/941472868615733298/unknown.png

alpine urchin Feb 10, 2022, 11:17 PM

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alpine urchin getProxy().getPluginManager().registerListener(this, new testListener());

did this work

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hmm why isn’t that working

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ok

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close it

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its probably cause your plugin doesnt compile

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did the error fix with the snippet i showed you

neon minnow Feb 10, 2022, 11:17 PM

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ye

wild reef Feb 10, 2022, 11:18 PM

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Hey guys, quick question. Is there a way to find out when the weather will change? Like is it a thing to randomly happen or is it more like, on day 3 it will rain, on day 5 there will be a thunderstorm and it's stored / calculated somewhere?

ivory sleet Feb 10, 2022, 11:18 PM

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I believe it used to be a bug

alpine urchin Feb 10, 2022, 11:18 PM

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neon minnow ye

build

ivory sleet Feb 10, 2022, 11:18 PM

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Where rain would be encountered frequently

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But afaik it’s random

wild reef Feb 10, 2022, 11:19 PM

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okay, thank you

neon minnow Feb 10, 2022, 11:19 PM

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i think i fixed it

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Guys is waterfall better then bungee

alpine urchin Feb 10, 2022, 11:20 PM

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i fixed it

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Lol

alpine urchin Feb 10, 2022, 11:20 PM

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neon minnow Guys is waterfall better then bungee

idk

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i havent used it

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cant comment on it

neon minnow Feb 10, 2022, 11:20 PM

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now it says java.lang.ClassNotFoundException:

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when loading server

alpine urchin Feb 10, 2022, 11:20 PM

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but i heard it supports minecraft clients as old as 1.4

neon minnow Feb 10, 2022, 11:21 PM

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the jar is empty

alpine urchin Feb 10, 2022, 11:21 PM

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Lol

neon minnow Feb 10, 2022, 11:21 PM

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wtf

alpine urchin Feb 10, 2022, 11:21 PM

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send full error

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is jar 0KB

neon minnow Feb 10, 2022, 11:21 PM

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java.lang.ClassNotFoundException: server.bungee.core.Core
at net.md_5.bungee.api.plugin.PluginClassloader.loadClass0(PluginClassloader.java:103)
at net.md_5.bungee.api.plugin.PluginClassloader.loadClass(PluginClassloader.java:59)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
at net.md_5.bungee.api.plugin.PluginManager.enablePlugin(PluginManager.java:340)
at net.md_5.bungee.api.plugin.PluginManager.loadPlugins(PluginManager.java:250)
at net.md_5.bungee.BungeeCord.start(BungeeCord.java:271)
at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:67)
at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15)

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meta inf and bnungee yml

cursive loom Feb 10, 2022, 11:22 PM

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Hey someone know how I can get the number of Zombie I have killed with player.getStatistic() ?
or another method without config

past vapor Feb 10, 2022, 11:22 PM

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past vapor Hello! I'm having issues using the `ItemStack.deserialize` function. It seems th...

bump

neon minnow Feb 10, 2022, 11:23 PM

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@alpine urchin is the command supposed to be clean package???? cus thats what it runs.

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shouldnt it be compile??/

ivory sleet Feb 10, 2022, 11:23 PM

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past vapor bump

Yeah

past vapor Feb 10, 2022, 11:24 PM

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clean package

ivory sleet Feb 10, 2022, 11:24 PM

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You basically have to manage the ItemMeta yourself

neon minnow Feb 10, 2022, 11:24 PM

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so why is it empty jar

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when built

past vapor Feb 10, 2022, 11:24 PM

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ivory sleet You basically have to manage the ItemMeta yourself

:pain:

alpine urchin Feb 10, 2022, 11:24 PM

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clean package is fine

ivory sleet Feb 10, 2022, 11:24 PM

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Yeah lol

past vapor Feb 10, 2022, 11:24 PM

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No pre built stuff out there? Smh

cursive loom Feb 10, 2022, 11:25 PM

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cursive loom Hey someone know how I can get the number of Zombie I have killed with player.ge...

@ivory sleet an idea ?

ivory sleet Feb 10, 2022, 11:25 PM

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MattMX, well Idk, I believe there is but I don’t know any sources

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Anyhow it’s not complicated

neon minnow Feb 10, 2022, 11:25 PM

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it also says

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Class 'Core' is never used

ivory sleet Feb 10, 2022, 11:26 PM

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That’s just the static analyzer

past vapor Feb 10, 2022, 11:26 PM

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ivory sleet Anyhow it’s not complicated

How so

neon minnow Feb 10, 2022, 11:26 PM

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my jar build is empty, only meta inf and Bungee.yml

past vapor Feb 10, 2022, 11:26 PM

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It's probably not but sounds grueling

ivory sleet Feb 10, 2022, 11:26 PM

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cursive loom <@!299969655915806741> an idea ?

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/OfflinePlayer.html#getStatistic(org.bukkit.Statistic,org.bukkit.entity.EntityType)

OfflinePlayer (Spigot-API 1.18.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit, interface: OfflinePlayer

neon minnow Feb 10, 2022, 11:27 PM

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this is bs

ivory sleet Feb 10, 2022, 11:27 PM

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breh, sadly I don’t use maven, but gradle

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And btw why switch away from kotlin

ivory sleet Feb 10, 2022, 11:27 PM

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past vapor It's probably not but sounds grueling

I mean Gson is pretty good at creating type adapters or whatever it’s called

cursive loom Feb 10, 2022, 11:28 PM

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ivory sleet https://hub.spigotmc.org/javadocs/spigot/org/bukkit/OfflinePlayer.html#getStatis...

Yeah i found that but I don't find the Zombie I can honly get KILL_ENTITY or MOB_KILLS

ivory sleet Feb 10, 2022, 11:29 PM

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You pass the EntityType.ZOMBIE

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Like

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getStatistics(type,EntityType.ZOMBIE);

neon minnow Feb 10, 2022, 11:29 PM

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wtf

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java.lang.IllegalArgumentException: Plugin already initialized!

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what the hell does this mean!

ivory sleet Feb 10, 2022, 11:29 PM

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Uh

alpine urchin Feb 10, 2022, 11:30 PM

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you have 2 plugins

tall dragon Feb 10, 2022, 11:30 PM

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you have 2 jars ?

alpine urchin Feb 10, 2022, 11:30 PM

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with same name

neon minnow Feb 10, 2022, 11:30 PM

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No i only have 1

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in error it says

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at bungee.core.Core.onEnable(Core.java:10)

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which is my line where i enable my listener

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??

cursive loom Feb 10, 2022, 11:30 PM

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ivory sleet getStatistics(type,EntityType.ZOMBIE);

Like that ? p.getStatistic(Statistic.KILL_ENTITY, EntityType.ZOMBIE) (not working)

ivory sleet Feb 10, 2022, 11:31 PM

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What’s not working?

cursive loom Feb 10, 2022, 11:31 PM

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Oh no sorry its good I'm just attard

ivory sleet Feb 10, 2022, 11:33 PM

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past vapor How so

I believe there is a method to retrieve a type adapter for whatever type you use

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Like without manually implementing

alpine urchin Feb 10, 2022, 11:33 PM

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neon minnow No i only have 1

you sure you’re finding jar in target folder

neon minnow Feb 10, 2022, 11:33 PM

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getProxy().getPluginManager().registerListener(this, new testListener());

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there is 2

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original core and core jar

alpine urchin Feb 10, 2022, 11:34 PM

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use core

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have you been using core

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on bungee server

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as bungee plugin

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not on spigot

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on bungee

neon minnow Feb 10, 2022, 11:36 PM

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it wants me to make core implement listener

alpine urchin Feb 10, 2022, 11:36 PM

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yes

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do it

neon minnow Feb 10, 2022, 11:37 PM

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getProxy().getPluginManager().registerListener(new testListener(), this);

alpine urchin Feb 10, 2022, 11:37 PM

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noo

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put back

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okd code

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wait

neon minnow Feb 10, 2022, 11:37 PM

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at bungee.core.Core.onEnable(Core.java:11)

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23:35:51 [WARNING] Exception encountered when loading plugin: Core
java.lang.IllegalArgumentException: Plugin already initialized!

alpine urchin Feb 10, 2022, 11:37 PM

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ok

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can you send

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both classes

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send its code here

ivory sleet Feb 10, 2022, 11:37 PM

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@past vapor basically you do the map thing

When you serialize it:

get the map of the ItemStack instance from ConfigurationSerializable::serialize
get the ItemMeta instance
get the map of the ItemMeta instance
put the map of the ItemMeta instance back to map of the ItemStack instance

alpine urchin Feb 10, 2022, 11:37 PM

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basically map the map

ivory sleet Feb 10, 2022, 11:38 PM

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Ya

tall dragon Feb 10, 2022, 11:38 PM

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neon minnow getProxy().getPluginManager().registerListener(new testListener(), this);

and please use proper Capitalization for classes

ivory sleet Feb 10, 2022, 11:38 PM

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Believe you can figure out the other way around Matt

alpine urchin Feb 10, 2022, 11:39 PM

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?pastebin

neon minnow Feb 10, 2022, 11:39 PM

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?pastebin

alpine urchin Feb 10, 2022, 11:39 PM

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?hastebin

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bruh

neon minnow Feb 10, 2022, 11:39 PM

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!pastebin

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?hastebin

tall dragon Feb 10, 2022, 11:39 PM

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?paste

undone axleBOT Feb 10, 2022, 11:39 PM

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

alpine urchin Feb 10, 2022, 11:39 PM

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nice

neon minnow Feb 10, 2022, 11:39 PM

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@alpine urchin https://paste.md-5.net/rewasibeke.java

alpine urchin Feb 10, 2022, 11:40 PM

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bungo

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bingo

neon minnow Feb 10, 2022, 11:40 PM

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what then

alpine urchin Feb 10, 2022, 11:40 PM

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you cant have both classes extend Plugin

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why

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only one can

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let Core extend Plugin

neon minnow Feb 10, 2022, 11:40 PM

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Ok so how do i add listener

alpine urchin Feb 10, 2022, 11:40 PM

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and remove it from other

neon minnow Feb 10, 2022, 11:40 PM

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so i can listen to the event

alpine urchin Feb 10, 2022, 11:40 PM

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listener should still implement Listener

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but dont extend Plugin in it

neon minnow Feb 10, 2022, 11:40 PM

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ohh

neon minnow Feb 10, 2022, 11:41 PM

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alpine urchin but dont extend Plugin in it

in core when i want to register event listener

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it wants to make it plugin......

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getProxy().getPluginManager().registerListener(new testlistener(), this);

alpine urchin Feb 10, 2022, 11:42 PM

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swap them

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as i told you

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before

neon minnow Feb 10, 2022, 11:42 PM

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Ok

alpine urchin Feb 10, 2022, 11:42 PM

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alpine urchin getProxy().getPluginManager().registerListener(this, new testListener());

.

neon minnow Feb 10, 2022, 11:42 PM

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thanks

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worked

alpine urchin Feb 10, 2022, 11:42 PM

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first it wants the plugin

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then the listener

tall dragon Feb 10, 2022, 11:42 PM

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and once again, use proper capitalization, e.g. testlistener should be TestListener

alpine urchin Feb 10, 2022, 11:42 PM

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ok build it

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@tall dragon yea i wanted to mention, but i think t will lead to more issues at this rate XD

tall dragon Feb 10, 2022, 11:43 PM

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😉

alpine urchin Feb 10, 2022, 11:43 PM

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Thanks

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lets wait for a ClassNotFoundException

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or something to sneak in

brave trellis Feb 10, 2022, 11:46 PM

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how would you "add" a texture onto a placed player head block

alpine urchin Feb 10, 2022, 11:49 PM

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texture?

brave trellis Feb 10, 2022, 11:51 PM

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yeah for ex, a player head and applying a corn texture on it

pulsar zenith Feb 10, 2022, 11:53 PM

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I think that you can use https://minecraft-heads.com/ to find a head

Minecraft Heads

On Minecraft-Heads.com you can find more than 30.000 custom heads, which can be used to decorate your world! The collection is seperated into two databases: the first contains custom heads, which never change their texture, using the Give-Codes from Minecraft 1.8+, the second one includes player heads which can be used in all Minecraft versions.

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and then apply it to the skull

tall dragon Feb 10, 2022, 11:54 PM

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brave trellis yeah for ex, a player head and applying a corn texture on it

https://www.spigotmc.org/threads/solved-place-skull-with-custom-texture.76351/#post-843307

SpigotMC - High Performance Minecraft

[SOLVED] Place Skull with Custom Texture

We already solved how to apply custom textures to heads:
https://www.spigotmc.org/threads/custom-head-texture.74387/
But I don't know how to apply the...

brave trellis Feb 10, 2022, 11:54 PM

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much appreciated

golden turret Feb 11, 2022, 12:06 AM

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does the EntityDamageByEntityEvent got fired when calling LivingEntity#damage(double, Entity)?

tall dragon Feb 11, 2022, 12:10 AM

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https://tenor.com/view/try-it-and-see-give-it-a-try-try-try-and-see-try-it-yourself-gif-24095805

Tenor

alpine urchin Feb 11, 2022, 12:15 AM

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https://tryitands.ee

neon minnow Feb 11, 2022, 12:28 AM

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Is there any way to check how much cpu usage the server is using

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It’s always ram that is talked about but how much cpu does spigot use

lost matrix Feb 11, 2022, 12:30 AM

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neon minnow It’s always ram that is talked about but how much cpu does spigot use

Is this really important?

neon minnow Feb 11, 2022, 12:30 AM

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lost matrix Is this really important?

Like in game like a /cpu command

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Hm, maybe ?

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I’d like to know your thoughts

lost matrix Feb 11, 2022, 12:31 AM

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Because the TPS is what you actually want to know.
The server will take 100% of a single core if it needs to.

neon minnow Feb 11, 2022, 12:33 AM

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Is there a way to limit how much a spigot server can use in cpu

lost matrix Feb 11, 2022, 12:33 AM

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If you want to get some information about the system anyways then you can look into
the OperatingSystemMXBean.

willow stream Feb 11, 2022, 12:34 AM

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hey, I rewrote my speed calculation from calculating it on PlayerMoveEvent to only when interacting with the slime (soccer ball) but when comparing methods (new and the old one) I'm getting lower values on the new one

lost matrix Feb 11, 2022, 12:34 AM

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neon minnow Is there a way to limit how much a spigot server can use in cpu

So your question is if you can limit the jvm regarding its cpu usage.
The answer is no. You can limit the memory usage with the xmx and xms jvm arguments
but the only thing you can do regarding the cpu usage is changing the priority of the jvm threads.

neon minnow Feb 11, 2022, 12:34 AM

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Okay thanks

willow stream Feb 11, 2022, 12:35 AM

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// old method
@EventHandler
public void onMove(PlayerMoveEvent event) {
  Location to = event.getTo();
  Location from = event.getFrom();
  double x = Math.abs(to.getX() - from.getX());
  double y = Math.abs(to.getY() - from.getY()) / 2.0D;
  double z = Math.abs(to.getZ() - from.getZ());
  this.oldSpeed.put(event.getPlayer().getUniqueId(), Math.sqrt(x * x + y * y + z * z));
}
// new method
private double getSpeed(Player player) {
  return player.getVelocity().setY(player.getVelocity().getY() / 2.0).length();
}

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old: 0.34 new: 0.21

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it's so close so I'm wondering if the new method is just more accurate and thus the difference

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or is it because the old one updates when the player moves so it has more up to date information?

golden turret Feb 11, 2022, 12:38 AM

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do someone know the value for each armor piece for the DamageModifier?

lost matrix Feb 11, 2022, 12:38 AM

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Hm not too sure about that one. The length of a vector is calculated the same way as in your "old" method.
It could be that the new method is already slowed down because of a collision.

golden turret Feb 11, 2022, 12:38 AM

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basically i want to set the defense of each armor to the defaults

lost matrix Feb 11, 2022, 12:40 AM

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golden turret do someone know the value for each armor piece for the DamageModifier?

golden turret Feb 11, 2022, 12:40 AM

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🤔

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i think i will just test each armor

lost matrix Feb 11, 2022, 12:42 AM

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golden turret i think i will just test each armor

The... picture literally tells you the exact values

golden turret Feb 11, 2022, 12:43 AM

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lost matrix

link pls

lost matrix Feb 11, 2022, 12:43 AM

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https://minecraft.fandom.com/wiki/Armor

golden turret Feb 11, 2022, 12:43 AM

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thanks

willow stream Feb 11, 2022, 12:43 AM

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because of a collision? I should mention that it's only used to calculate the "kick" vector java kick = player.getLocation().getDirection().normalize().multiply(total).setY(0.3D);
total being (0.4 + (Player#getSpeed * 2.0) + 0.4 * ..

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I don't see a big difference though, it's mostly ~0.15

past vapor Feb 11, 2022, 12:56 AM

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ivory sleet <@!312693889582759938> basically you do the map thing When you serialize it: - ...

I might have it but looking at the ItemStack#serialize() class, it seems to be able to handle item meta?

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However its not working for me

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Oh wait i think its deprecated

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Anyone know if this should still work?

lost matrix Feb 11, 2022, 1:05 AM

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past vapor I might have it but looking at the `ItemStack#serialize()` class, it seems to be...

Why would you want to call that method? It should work for ItemMeta.

past vapor Feb 11, 2022, 1:07 AM

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lost matrix Why would you want to call that method? It should work for ItemMeta.

Important typo i meant ItemStack.deserialize()

lost matrix Feb 11, 2022, 1:12 AM

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past vapor Important typo i meant `ItemStack.deserialize()`

You usually dont want to call that method either

past vapor Feb 11, 2022, 1:13 AM

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lost matrix You usually dont want to call that method either

Why is that, i cant see a reason not too

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Only found out through testing that it doesn't work very well

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Are there any alternatives?

lost matrix Feb 11, 2022, 1:18 AM

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past vapor Are there any alternatives?

What are you trying to do?

past vapor Feb 11, 2022, 1:19 AM

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Just be able to serialize and deserialize items to and from json

lost matrix Feb 11, 2022, 1:19 AM

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BukkitObjectOutputStream

lost matrix Feb 11, 2022, 1:19 AM

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past vapor Just be able to serialize and deserialize items to and from json

https://gist.github.com/graywolf336/8153678

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Or by using NMS itemstack

past vapor Feb 11, 2022, 1:30 AM

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lost matrix https://gist.github.com/graywolf336/8153678

Thank you so much 🙏

brave trellis Feb 11, 2022, 2:29 AM

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how would you invoke a method without a parameter and get the returning object/class using reflection, ex clazz.getMethod("methodHere").invoke etc

drowsy helm Feb 11, 2022, 2:46 AM

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doesnt invoke return Object

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just cast that to the class

willow stream Feb 11, 2022, 2:46 AM

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should I do some calculations async since they are per player?

minor otter Feb 11, 2022, 2:47 AM

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How do i get the number of entities on a location

drowsy helm Feb 11, 2022, 2:47 AM

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willow stream should I do some calculations async since they are per player?

what calculations?

willow stream Feb 11, 2022, 2:47 AM

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just a second

drowsy helm Feb 11, 2022, 2:48 AM

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minor otter How do i get the number of entities on a location

use World#getNearbyEntities

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/World.html#getNearbyEntities(org.bukkit.Location,double,double,double)

World (Spigot-API 1.18.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit, interface: World

willow stream Feb 11, 2022, 2:48 AM

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looking at following methods:

private double getSpeed(Player player) {
  return player.getVelocity().setY(player.getVelocity().getY() / 2.0).length();
}
public double getDistance(Location start, Location end) {
  start.setY(-0.25);
  start.subtract(end).setY(-1.25);
  if (start.getY() < 0.0) start.setY(0.0);
  return start.length();
}

drowsy helm Feb 11, 2022, 2:48 AM

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eh its not really a super taxing calc

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how often are you getting it?

willow stream Feb 11, 2022, 2:49 AM

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first one on every EntityDamageByEntityEvent hit (for one entity only)

drowsy helm Feb 11, 2022, 2:50 AM

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second one?

willow stream Feb 11, 2022, 2:50 AM

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it's used again with the second one in a runnable

dusk flicker Feb 11, 2022, 2:50 AM

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Doesn't subtract create a clone? Not actually update the original location

willow stream Feb 11, 2022, 2:50 AM

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wait really?

drowsy helm Feb 11, 2022, 2:50 AM

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eh you're not really using it super often

dusk flicker Feb 11, 2022, 2:50 AM

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Thought so, as it returns a location

drowsy helm Feb 11, 2022, 2:50 AM

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it should be fine

dusk flicker Feb 11, 2022, 2:51 AM

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https://cdn.rackdevelopment.tech/img/u9YAe3yuiS.png

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Not sure to be honest, I somewhat remember it creating a clone but I cant find anything specific saying that

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If it works as is, then it must not

willow stream Feb 11, 2022, 2:51 AM

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it works as intended

willow stream Feb 11, 2022, 2:52 AM

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willow stream it's used again with the second one in a runnable

rather in a runTaskTimer, 1L, 1L

dusk flicker Feb 11, 2022, 2:52 AM

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Guess it doesn't create a clone then, I might be thinking of a different object

drowsy helm Feb 11, 2022, 2:52 AM

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oh every tick?

willow stream Feb 11, 2022, 2:52 AM

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yep

drowsy helm Feb 11, 2022, 2:53 AM

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yeah might be a good idea to do it async

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depends on the context

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what is it used for exactly

willow stream Feb 11, 2022, 2:55 AM

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getSpeed goes on to be added to another calculation down the line in the EntityDamageByEntityEvent to calculate a "kick" vector, and in the scheduler to get reduced and used in yet another calculation, getDistance is used twice in the scheduler to compare distances

drowsy helm Feb 11, 2022, 2:55 AM

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well getDistance is literally only subtracting values

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its not a super taxing calc

willow stream Feb 11, 2022, 2:56 AM

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isn't length taxing?

drowsy helm Feb 11, 2022, 2:57 AM

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oh yeah thats sqrt isnt it

willow stream Feb 11, 2022, 2:57 AM

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yep

brave trellis Feb 11, 2022, 2:57 AM

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drowsy helm just cast that to the class

what do you mean?

willow stream Feb 11, 2022, 2:57 AM

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sqrt(x^2 + y^2 + z^2)

drowsy helm Feb 11, 2022, 2:57 AM

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hmm yeah i'd probs say do it async

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especially if thats per-player

willow stream Feb 11, 2022, 2:57 AM

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yep, going to do it

drowsy helm Feb 11, 2022, 2:58 AM

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brave trellis what do you mean?

are you asking what casting is or?

willow stream Feb 11, 2022, 2:58 AM

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thank you

brave trellis Feb 11, 2022, 3:00 AM

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drowsy helm are you asking what casting is or?

clazz.cast() ?

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can you give an example

dusk flicker Feb 11, 2022, 3:01 AM

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?learnjava

undone axleBOT Feb 11, 2022, 3:01 AM

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

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

drowsy helm Feb 11, 2022, 3:01 AM

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MyClass obj = (MyClass) reflectionstuff.invoke();

spiral bramble Feb 11, 2022, 3:06 AM

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Hey there, I've got this event here, I'm trying to create custom blocks with NOTE_BLOCK but whenever I break the block the octave of the instrument changes by 1 (Because I've interacted with it), I've tried running PlayerInteractEvent with event.setCancelled(true) although this prevents breakage of the block entirely. What is my best course of action?

drowsy helm Feb 11, 2022, 3:11 AM

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set the octave back by 1 when the hit it

#

give me a bit and i can see what i did with my code

#


    
    @EventHandler
    public void PlayerInteractEventNoteblock(PlayerBlockInteractEvent e) {
        FactionClaimManager claimManager = ClusterCore.getInstance().getFactionClaimManager();
        if(!claimManager.canInteractBlock(e.getBlock().getLocation(), e.getPlayer())){
            e.setCancelled(true);
            return;
        }
        
        Block block = e.getBlock();
        if(e.getAction() != Action.RIGHT_CLICK_BLOCK) return;
        if(e.getPlayer().isSneaking()) return;
        if(block == null) return;
        if(block.getType() == Material.NOTE_BLOCK){
            e.setCancelled(true);
        }
    }    ```
give PalyerBlockInteractEvent a try

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thats my code and i dont remember it failing me

spiral bramble Feb 11, 2022, 3:16 AM

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Alright thanks I'll try it out

spiral bramble Feb 11, 2022, 3:17 AM

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drowsy helm ```java @EventHandler public void PlayerInteractEventNoteblock(Pla...

is PlayerBlockInteractEvent a custom event?

drowsy helm Feb 11, 2022, 3:17 AM

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oh coudl be actually lol

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lemme see

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yeah it is im dumb gimmie a sec

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@EventHandler(priority = EventPriority.HIGHEST)
    public void PlayerInteractBlock(PlayerInteractEvent e) {
        if(e.getHand() == EquipmentSlot.OFF_HAND) return;
        
        if(e.getAction() != Action.RIGHT_CLICK_BLOCK && e.getAction() != Action.LEFT_CLICK_BLOCK) return;
        Bukkit.getPluginManager().callEvent(new PlayerBlockInteractEvent(e.getPlayer(), e.getClickedBlock(), e.getAction(), e));
    }``` 
thats all it is

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just only passes block interactions

spiral bramble Feb 11, 2022, 3:19 AM

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Alright sweet

drowsy helm Feb 11, 2022, 3:19 AM

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if you're going with noteblocks i'd suggest making your own block breaking system

#

especially if you are doing custom blocks

spiral bramble Feb 11, 2022, 3:20 AM

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I'm only using Noteblocks as I saw plenty of examples. its a pretty useless block, and has plenty of different states.
Is there any other block you suggest?

drowsy helm Feb 11, 2022, 3:20 AM

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nah noteblocks are your best choice

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it's just if you want to integrate them into survival play you'll need to handle block breaking

#

for example if you have an ore, you have to make it break faster with picks etc

young knoll Feb 11, 2022, 3:21 AM

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Pretty sure cancelling the interact event will stop block breaking? I don’t remember

drowsy helm Feb 11, 2022, 3:21 AM

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yeah i dont remember getting that effect

spiral bramble Feb 11, 2022, 3:21 AM

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young knoll Pretty sure cancelling the interact event will stop block breaking? I don’t reme...

Yeah it does

spiral bramble Feb 11, 2022, 3:22 AM

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drowsy helm for example if you have an ore, you have to make it break faster with picks etc

Yeah I haven't gotten to this just yet

drowsy helm Feb 11, 2022, 3:22 AM

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does it completely change the texture if you dont cancel it?

young knoll Feb 11, 2022, 3:22 AM

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It’ll change the note

spiral bramble Feb 11, 2022, 3:22 AM

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drowsy helm does it completely change the texture if you dont cancel it?

I haven't even applied a custom texture yet

young knoll Feb 11, 2022, 3:22 AM

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Which will change the texture

drowsy helm Feb 11, 2022, 3:22 AM

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yeah my only idea is change it back to it's original state

minor otter Feb 11, 2022, 3:23 AM

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drowsy helm use World#getNearbyEntities

Okay thanks

drowsy helm Feb 11, 2022, 3:23 AM

#

pretty sure interact event is called before the block change so you will need a delayed task

young knoll Feb 11, 2022, 3:23 AM

#

I wonder how something like ItemsAdder does it

drowsy helm Feb 11, 2022, 3:25 AM

#

try just cancelling NotePlayEvent

#

I'm reading through my old code trying to figure out how i did it

young knoll Feb 11, 2022, 3:25 AM

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I think that’s only for right clicking

drowsy helm Feb 11, 2022, 3:25 AM

#

i should start commenting on shit

young knoll Feb 11, 2022, 3:25 AM

#

But you can try it

drowsy helm Feb 11, 2022, 3:25 AM

#

yeah could be actually

spiral bramble Feb 11, 2022, 3:26 AM

#

drowsy helm try just cancelling NotePlayEvent

Will try

drowsy helm Feb 11, 2022, 3:27 AM

#

oh also don't forget noteblocks update their state when the block underneath them is changed aswell

young knoll Feb 11, 2022, 3:27 AM

#

Yeah you gotta cancel a lot of events and send packets and whatnot

spiral bramble Feb 11, 2022, 3:27 AM

#

Oh... When I break the block it gets converted to PIANO 0

#

hmm

drowsy helm Feb 11, 2022, 3:28 AM

#

when you cancel NotePlayEvent?

spiral bramble Feb 11, 2022, 3:28 AM

#

No just in general

young knoll Feb 11, 2022, 3:28 AM

#

I think you have to resend a packet for that

#

I remember trying to just cancel the physics event and it didn’t seem to work

#

Might be client side?

drowsy helm Feb 11, 2022, 3:29 AM

#

https://github.com/Lickymoo/ClusterFactions/blob/master/src/com/clusterfactions/clustercore/core/items/block/CustomBlockManager.java

#

this is my code if you wanna check it out

#

for physics i just had a runnable

young knoll Feb 11, 2022, 3:29 AM

#

Ehhh

#

That’s not good when you have thousands of blocks

drowsy helm Feb 11, 2022, 3:30 AM

#

yeah

#

theres probably a better approach

young knoll Feb 11, 2022, 3:31 AM

#

If you just want to handle the block underneath being broken you can use the break event

#

But pistons and stuff exist too, so you could listen for a bunch of events or you could try the BlockPhysicsEvent

#

However that event is quite intensive

#

I hope Mojang does data driven blocks soon™️

drowsy helm Feb 11, 2022, 3:34 AM

#

i would love them forever

#

i just want to see more features that allow us plugin creators to do more creative things

young knoll Feb 11, 2022, 3:35 AM

#

The changes in yesterday’s snapshot look promising

drowsy helm Feb 11, 2022, 3:35 AM

#

you have to do REALLY hacky methods to do some stuff

#

haven't had a look yet

#

would be really nice if we could apply nbt to anything

young knoll Feb 11, 2022, 3:36 AM

#

Like what

drowsy helm Feb 11, 2022, 3:37 AM

#

like right now we can only apply nbt to container blocks

#

just any block would be cool

young knoll Feb 11, 2022, 3:37 AM

#

Well yeah, having normal blocks hold NBT would take a lot of space

drowsy helm Feb 11, 2022, 3:37 AM

#

yeah

young knoll Feb 11, 2022, 3:38 AM

#

But that’s why we have https://www.spigotmc.org/threads/custom-block-data-persistentdatacontainer-for-blocks.512422/

drowsy helm Feb 11, 2022, 3:38 AM

#

ou i've never seen that before

young knoll Feb 11, 2022, 3:39 AM

#

It’s a nice wrapper for using the chunk pdc for block data

drowsy helm Feb 11, 2022, 3:40 AM

#

I've been contemplating making a resource for easy custom block & item creation which generates a resourcepack automatically

#

but sounds like alotta work aswell lol

#

and inventory menus

young knoll Feb 11, 2022, 3:58 AM

#

Sounds like Oraxen

#

Or ItemsAdder

hasty prawn Feb 11, 2022, 3:58 AM

#

drowsy helm I've been contemplating making a resource for easy custom block & item creation ...

It is.

#

I've done it.

drowsy helm Feb 11, 2022, 3:59 AM

#

like i have all the code for it, its just compiling it together and making the api easy

spiral bramble Feb 11, 2022, 3:59 AM

#

young knoll Sounds like Oraxen

This... Exists?
I should have checked before I started trying to make this lmao

drowsy helm Feb 11, 2022, 3:59 AM

#

yeah oraxen is great

hasty prawn Feb 11, 2022, 4:00 AM

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drowsy helm like i have all the code for it, its just compiling it together and making the a...

Yeah, that can be a little difficult. Mine is still fairly infant so it's definitely got some stuff that needs to be fixed/added.

spiral bramble Feb 11, 2022, 4:00 AM

#

Is it all pre-made blocks & items or can I configure my own?

drowsy helm Feb 11, 2022, 4:00 AM

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all your own stuff

#

its like 20 bucks or something

#

oh its open source

spiral bramble Feb 11, 2022, 4:03 AM

#

Bought.

#

I don't think I've bought a plugin faster

drowsy helm Feb 11, 2022, 4:03 AM

#

lmao

#

well think about it this way

#

you saved at least 10 hours

spiral bramble Feb 11, 2022, 4:04 AM

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And my mental sanity

hasty prawn Feb 11, 2022, 4:04 AM

#

I always wondered why so many servers had the same custom rank badge

#

It's Oraxen doing that lol

drowsy helm Feb 11, 2022, 4:04 AM

#

only downside i see is you wont have as much customisability as you would if you coded it yourself

#

but i wouldn't doubt it if oraxen had an api anyway

hardy swan Feb 11, 2022, 4:19 AM

#

drowsy helm only downside i see is you wont have as much customisability as you would if you...

i think you are wrong

#

Oraxen and ItemsAdder are pretty customisable and mature

#

and it is not an easy task to achieve such extendability

#

It is actually a downside if you code it yourself

narrow sphinx Feb 11, 2022, 4:29 AM

#

Ello friends is this the proper place to ask about problems in coding plugins?

hardy swan Feb 11, 2022, 4:30 AM

#

Generally, yea

drowsy helm Feb 11, 2022, 4:31 AM

#

hardy swan i think you are wrong

yeah i could be wrong, never actually used it myself just speculating

narrow sphinx Feb 11, 2022, 4:31 AM

#

Alright in that case, trying to do a GUI thing in my plugin right now but when I have the createinv method for my new GUI included in my main, the plugin ceases to work completely

hardy swan Feb 11, 2022, 4:31 AM

#

drowsy helm yeah i could be wrong, never actually used it myself just speculating

Ah i tried ItemsAdder before and I was really impressed

narrow sphinx Feb 11, 2022, 4:31 AM

#

If I comment out the create inventory method though everything else works again

hardy swan Feb 11, 2022, 4:31 AM

#

It even has custom mobs

drowsy helm Feb 11, 2022, 4:32 AM

#

can you show us some code

#

hard to tell without seeing what you are doing

narrow sphinx Feb 11, 2022, 4:32 AM

#

Ofc

#

https://pastebin.com/m2XuEqUJ

drowsy helm Feb 11, 2022, 4:38 AM

#

and when do you call createInv()

narrow sphinx Feb 11, 2022, 4:38 AM

#

In the onEnable of my main class

drowsy helm Feb 11, 2022, 4:39 AM

#

do you get a stacktrace?

narrow sphinx Feb 11, 2022, 4:43 AM

#

Just checked and it says the problem is at line 31 in createInv()

#

"lore.set(1, ChatColor.GRAY + "Click to close the menu.");"

#

Maybe the problem is that I used 1 as the index instead of 0?

young knoll Feb 11, 2022, 4:55 AM

#

Why set and not add

sterile token Feb 11, 2022, 5:01 AM

#

Hi i need recommendations about this:

#

Im doing a simple http library. Im a bit mixed or i dont know how i should return the response

hardy swan Feb 11, 2022, 5:04 AM

#

It depends on the response's encoding

sterile token Feb 11, 2022, 5:04 AM

#

Do you wanna see full code?

hardy swan Feb 11, 2022, 5:04 AM

#

Sure

sterile token Feb 11, 2022, 5:04 AM

#

Ok

#

So you understand more how im trying to do it

sterile token Feb 11, 2022, 5:08 AM

#

hardy swan Sure

Wait me because there are many classes

#

https://paste.md-5.net/ohetuqolex.java - This is the full code
https://paste.md-5.net/vusibabuxa.java - Doing a request

#

I need recomendations how i would do the request itself

hardy swan Feb 11, 2022, 5:26 AM

#

sterile token https://paste.md-5.net/ohetuqolex.java - This is the full code https://paste.md-...

why does your full code look like java's http api

sterile token Feb 11, 2022, 5:27 AM

#

Hmn i follow the format because looks really great

hardy swan Feb 11, 2022, 5:27 AM

#

then why dont you actually use it

sterile token Feb 11, 2022, 5:27 AM

#

hardy swan then why dont you actually use it

Java 8 != 17

#

I use Java 8 that why im doing it

terse panther Feb 11, 2022, 5:28 AM

#

is there a way to install NMS with mojang mapped on a GRADLE project?

ancient jackal Feb 11, 2022, 5:44 AM

#

I can't figure out why I keep getting the error Could not pass event PlayerJoinEvent to AltAlerter v1.15-SNAPSHOT org.bukkit.event.EventException: null

#

Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field private java.lang.Object java.lang.ref.Reference.referent accessible: module java.base does not "opens java.lang.ref" to unnamed module @2a642394 and has something to do with gson

#

couldn't find anything online except for a github issue that was closed by the repo owner saying gson comes with minecraft 1.18

#

https://paste.md-5.net/besimivedu.java this is the class that uses gson

sterile token Feb 11, 2022, 5:58 AM

#

ancient jackal https://paste.md-5.net/besimivedu.java this is the class that uses gson

Wait have you add the dependency to your project or you are using the one that come on spigot jar?

ancient jackal Feb 11, 2022, 6:00 AM

#

I've added a dependency

#

the 2.8.9 version of gson but the console uses 2.8.8 so it uses the one that comes with spigot

#

I only did this in an attempt to resolve the issue but the dependency changed nothing

pearl bloom Feb 11, 2022, 6:27 AM

#

Morning!
Anyone wanna try on a very interesting issue?

#

stray crescent Feb 11, 2022, 6:29 AM

#

guys

#

rewards:
 
  - if:
      group: Premium
    commands:
    - eco give %player% 2000
    broadcast-message: "&a%player% voted and received $2000."

  - if:
      default: true
    commands:
    - eco give %player% 1000
    broadcast-message: "&a%player% voted and received $1000!"

#

how would I make this SuperbVote give people with the premium rank 2000?
it just seems to give 1000 to everyone anyways
https://github.com/astei/SuperbVote/wiki/Configuration

its supposed to work with essentials through vault
but "group: Premium" seems to be a valid command, but now what im looking for apparently
my rank name is called premium

pearl bloom Feb 11, 2022, 6:37 AM

#

stray crescent ```yml rewards: - if: group: Premium commands: - eco give %pla...

Could it possibly be case sensitive group name? Try with "premium" instead

stray crescent Feb 11, 2022, 6:41 AM

#

premium

#

or

#

"premium"

#

@pearl bloom

pearl bloom Feb 11, 2022, 6:42 AM

#

premium

stray crescent Feb 11, 2022, 6:43 AM

#

omg yay

#

it works

#

1 problem

#

so yes

#

the if statements work

#

but

#

broadcast-message

#

won't work

#

no errors

#

got any ideas?

#

here's the configuration with the default settings aswell https://github.com/astei/SuperbVote/wiki/Configuration

pearl bloom Feb 11, 2022, 6:48 AM

#

Is your broadcast setting enabled?

stray crescent Feb 11, 2022, 6:49 AM

#

yes

#

it worked before

#

tahts why its strange

#

like

#

before i changed out all the default stuff

#

strange

#

here's that part of the script

pearl bloom Feb 11, 2022, 6:55 AM

#

Configs can be very sensetive to spaces and tabs, make sure that all is correct

stray crescent Feb 11, 2022, 6:55 AM

#

my script

#

# Rewards. This is the main section you will need to edit. Ordering is important.
rewards:
  - if:
      group: premium
    commands:
    - eco give %player% 1000
    
    broadcast-message: "&a%player% voted and received $1000."

  - if:
      default: true
    commands:
    - eco give %player% 500

    broadcast-message: "&a%player% voted and received $500."

# Whether or not players need to be online to vote. If set, offline player votes are queued for when the player next logs in.
require-online: true

# Whether we should queue votes if players aren't online. Requires the above option to be set to true.
# If this is disabled, the user won't get any rewards if they aren't online, even if they login afterwards.
queue-votes: true

# Broadcast settings:
broadcast:
  # Should we broadcast votes at all?
  enabled: true

  # Should we tell players if they voted?
  message-player: false

  # Should we broadcast queued votes?
  queued: true

  antispam:
    # Should we add a minimum time in between global broadcasts to prevent spam in chat?
    enabled: false

    # How many seconds should be between broadcasts?
    time: 120

#

does it check out for your eyes?

pearl bloom Feb 11, 2022, 6:57 AM

#

Does the broadcast message work if you're not in the premium group?

stray crescent Feb 11, 2022, 6:57 AM

#

yes

#

just tried it

#

then it gives me 500

#

what ive learnt about yml files

#

is that it just doesnt care abotu code it cannot run

#

and stops there

#

so

#

everything is running

#

just not

#

the broadcast lines themselves

#

super weird

pearl bloom Feb 11, 2022, 6:58 AM

#

Can you please type your message in one go? 😄 It's really annoying watching 200 messages going with 1 word xD

stray crescent Feb 11, 2022, 6:59 AM

#

Haha sorry, if you knew xqc, then you'd know why haha

#

But yeah, I am super bummed right now :/

pearl bloom Feb 11, 2022, 7:00 AM

#

Just copy the working broadcast message to the non-working and see if it works.

stray crescent Feb 11, 2022, 7:00 AM

#

u mean the default code?

pearl bloom Feb 11, 2022, 7:01 AM

#

Copy the defaults broadcast message and put it in the premium broadcast message, just to make sure it works.

stray crescent Feb 11, 2022, 7:01 AM

#

yeah

#

it works

#

the defauly works

#

default

#

it broadcasts :/

#

im gonna try to reedit the default

pearl bloom Feb 11, 2022, 7:01 AM

#

Perfect. Then you're good to go?

stray crescent Feb 11, 2022, 7:01 AM

#

and be careful

#

well i did changes

#

thats the thing

pearl bloom Feb 11, 2022, 7:02 AM

#

From what I can see, all you did was change 500 -> 1000?

quaint mantle Feb 11, 2022, 7:02 AM

#

what is the different between sending a PacketPlayInDestroyEntity packet vs CraftPlayer.hidePlayer

#

really interesting me lately

stray crescent Feb 11, 2022, 7:02 AM

#

nono i changed much more

#

i think i got it though

quaint mantle Feb 11, 2022, 7:03 AM

#

quaint mantle what is the different between sending a PacketPlayInDestroyEntity packet vs Craf...

Nothing

#

hidePlayer is jusr easier

#

really?

#

there's got to be a difference

blazing scarab Feb 11, 2022, 7:05 AM

#

quaint mantle really?

Yes. Thats right.

#

hidePlayer is more reliable, yoy dont have to listen for packets to re-hide player

quaint mantle Feb 11, 2022, 7:06 AM

#

yea ok

#

i used packets to destroy the player and then in a runnable respawn the player, but the player's custom gameProfile username will not appear above their head

#

it only appears if you use hide and show player

#

very weird

blazing scarab Feb 11, 2022, 7:07 AM

#

I hope player profile api will be added soon

quaint mantle Feb 11, 2022, 7:08 AM

#

yea

#

do you have any idea why the above happened btw?

#

im trying to work out logically why packets won't update the player's username but hiding the player and reshowing it with CraftPlayer will

blazing scarab Feb 11, 2022, 7:08 AM

#

idk

quaint mantle Feb 11, 2022, 7:09 AM

#

later on im gonna do some experimenting

#

ill see if i can work out why

blazing scarab Feb 11, 2022, 7:09 AM

#

To change name, you actually need player_info packet

quaint mantle Feb 11, 2022, 7:09 AM

#

cause that's odd

#

yeah i know

#

i used those

blazing scarab Feb 11, 2022, 7:09 AM

#

HidePlayer also sends that packet5

quaint mantle Feb 11, 2022, 7:09 AM

#

yea fair enough

#

i'll try again later

#

thanks for your help 😄

#

to spawn in a player npc would it be NamedEntity?

blazing scarab Feb 11, 2022, 7:13 AM

#

quaint mantle to spawn in a player npc would it be NamedEntity?

Yes,
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java#1107

#

Btw

quaint mantle Feb 11, 2022, 7:14 AM

#

thanks 😄

pearl bloom Feb 11, 2022, 7:19 AM

#

Anyone 😢

tiny mural Feb 11, 2022, 7:30 AM

#

I'm running 17 SDK and trying to write basic 1.17.1 hello world minecraft plugin...
However I encounter this error:

Error:Internal error: (java.lang.IllegalAccessError) class com.intellij.util.io.FileChannelUtil (in unnamed module @0x4034c28c) cannot access class sun.nio.ch.FileChannelImpl (in module java.base) because module java.base does not export sun.nio.ch to unnamed module @0x4034c28c
java.lang.IllegalAccessError: class com.intellij.util.io.FileChannelUtil (in unnamed module @0x4034c28c) cannot access class sun.nio.ch.FileChannelImpl (in module java.base) because module java.base does not export sun.nio.ch to unnamed module @0x4034c28c
    at com.intellij.util.io.FileChannelUtil.setupUnInterruptibleHandle(FileChannelUtil.java:26)
    at com.intellij.util.io.FileChannelUtil.<clinit>(FileChannelUtil.java:18)
.....

Any help?

glossy venture Feb 11, 2022, 7:32 AM

#

How are you running it?

tiny mural Feb 11, 2022, 7:32 AM

#

Through artifacts

pearl bloom Feb 11, 2022, 7:32 AM

#

Are you not running it on your MC server?

glossy venture Feb 11, 2022, 7:32 AM

#

Whats the rest of the stack trace

tiny mural Feb 11, 2022, 7:33 AM

#


    at com.intellij.util.io.ReadWriteDirectBufferWrapper$FileContext$1.execute(ReadWriteDirectBufferWrapper.java:42)
    at com.intellij.openapi.util.io.FileUtilRt.doIOOperation(FileUtilRt.java:945)
    at com.intellij.util.io.ReadWriteDirectBufferWrapper$FileContext.<init>(ReadWriteDirectBufferWrapper.java:42)
    at com.intellij.util.io.ReadWriteDirectBufferWrapper.create(ReadWriteDirectBufferWrapper.java:27)
    at com.intellij.util.io.DirectBufferWrapper.getBuffer(DirectBufferWrapper.java:24)
    at com.intellij.util.io.ReadWriteDirectBufferWrapper.getBuffer(ReadWriteDirectBufferWrapper.java:16)
    at com.intellij.util.io.PagedFileStorage$StorageLock.createValue(PagedFileStorage.java:631)
    at com.intellij.util.io.PagedFileStorage$StorageLock.get(PagedFileStorage.java:558)
    at com.intellij.util.io.PagedFileStorage$StorageLock.access$500(PagedFileStorage.java:466)
    at com.intellij.util.io.PagedFileStorage.getBufferWrapper(PagedFileStorage.java:407)
    at com.intellij.util.io.PagedFileStorage.getReadOnlyBuffer(PagedFileStorage.java:375)
    at com.intellij.util.io.PagedFileStorage.getInt(PagedFileStorage.java:155)
    at com.intellij.util.io.ResizeableMappedFile.getInt(ResizeableMappedFile.java:217)
    at com.intellij.util.io.PersistentEnumeratorBase.<init>(PersistentEnumeratorBase.java:212)
    at com.intellij.util.io.PersistentBTreeEnumerator.<init>(PersistentBTreeEnumerator.java:73)
    at com.intellij.util.io.PersistentEnumeratorDelegate.<init>(PersistentEnumeratorDelegate.java:47)
    at com.intellij.util.io.PersistentHashMap.<init>(PersistentHashMap.java:149)
    at com.intellij.util.io.PersistentHashMap.<init>(PersistentHashMap.java:138)
    at com.intellij.util.io.PersistentHashMap.<init>(PersistentHashMap.java:129)
    at com.intellij.util.io.PersistentHashMap.<init>(PersistentHashMap.java:121)
    at com.intellij.util.io.PersistentHashMap.<init>(PersistentHashMap.java:114)

glossy venture Feb 11, 2022, 7:33 AM

#

It doesnt seem like youre running it on a server

tiny mural Feb 11, 2022, 7:33 AM

#

Could this be that my intellij does not support SDK 17?

chrome beacon Feb 11, 2022, 7:33 AM

#

tiny mural I'm running 17 SDK and trying to write basic 1.17.1 hello world minecraft plugin...

Show your code but I think you're trying to use a class that isn't available anymore

#

?paste Also please

undone axleBOT Feb 11, 2022, 7:34 AM

#

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

tiny mural Feb 11, 2022, 7:34 AM

#

oh ok

glossy venture Feb 11, 2022, 7:34 AM

#

Are you trying to use PersistentHashMap in your code

tiny mural Feb 11, 2022, 7:35 AM

#

chrome beacon Show your code but I think you're trying to use a class that isn't available any...

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

tiny mural Feb 11, 2022, 7:35 AM

#

glossy venture Are you trying to use `PersistentHashMap` in your code

nope, it's litterally just onEnable and onDisable.

pearl bloom Feb 11, 2022, 7:35 AM

#

Have you exported it to a jar file and running on your MC server?

chrome beacon Feb 11, 2022, 7:35 AM

#

That error does not come from your plugin

glossy venture Feb 11, 2022, 7:35 AM

#

Yeah are you running it on a server

tiny mural Feb 11, 2022, 7:36 AM

#

I've done some research, and it says that my intellij could be outdated to support SDK 17

pearl bloom Feb 11, 2022, 7:36 AM

#

It certainly looks like you are trying to run/debug it in Intellij

glossy venture Feb 11, 2022, 7:36 AM

#

Is it while building the jar

tiny mural Feb 11, 2022, 7:36 AM

#

Yes

glossy venture Feb 11, 2022, 7:36 AM

#

Ohhh

tiny mural Feb 11, 2022, 7:36 AM

#

It's not even compiled 😄

glossy venture Feb 11, 2022, 7:36 AM

#

Bro we thought you were talking about at runtime

#

Yeah def jdk 17 thing

pearl bloom Feb 11, 2022, 7:37 AM

#

🤯

glossy venture Feb 11, 2022, 7:37 AM

#

With intellij

chrome beacon Feb 11, 2022, 7:37 AM

#

Highly recommend Paper Userdev plugin for gradle. It works great

tiny mural Feb 11, 2022, 7:37 AM

#

So I just need newer version of intellij?

glossy venture Feb 11, 2022, 7:37 AM

#

I dont know if newer versions support newer java but you could use gradle 7.3

pearl bloom Feb 11, 2022, 7:39 AM

#

I use Eclipse, There's a bunch of alternatives 🙂

tiny mural Feb 11, 2022, 7:39 AM

#

I only use IntelliJ 😛

chrome beacon Feb 11, 2022, 7:45 AM

#

Take a look at wiki.vg and decompiled NMS code

blazing scarab Feb 11, 2022, 7:46 AM

#

Why packets

glossy venture Feb 11, 2022, 7:46 AM

#

Maybe so the server doesnt have to process the entities idk

chrome beacon Feb 11, 2022, 7:47 AM

#

Eh just put a no ai tag on it should disable the most intensive stuff

blazing scarab Feb 11, 2022, 7:47 AM

#

glossy venture Maybe so the server doesnt have to process the entities idk

setMarker(true)
setCanTick(false)

#

There was even benchmarks

glossy venture Feb 11, 2022, 7:48 AM

#

Oh wait setCanTick(...) is a thing?

blazing scarab Feb 11, 2022, 7:48 AM

#

.

blazing scarab Feb 11, 2022, 7:48 AM

#

glossy venture Oh wait `setCanTick(...)` is a thing?

Idk at least on papwe there is

glossy venture Feb 11, 2022, 7:48 AM

#

Ah

blazing scarab Feb 11, 2022, 7:49 AM

#

https://papermc.io/javadocs/paper/1.18/org/bukkit/entity/ArmorStand.html#setCanTick(boolean) only on paper sadly

celest isle Feb 11, 2022, 7:51 AM

#

Any idea why java.lang.NullPointerException: Cannot invoke "org.bukkit.command.PluginCommand.setExecutor(org.bukkit.command.CommandExecutor)" because the return value of "argus10q.qol.QOL.getCommand(String)" is null ?

#

nvm my dumbass didnt put it in plugin.yml

hollow bluff Feb 11, 2022, 7:57 AM

#

spigot.yml?? what

celest isle Feb 11, 2022, 7:58 AM

#

hollow bluff spigot.yml?? what

muscle memory typo

tiny mural Feb 11, 2022, 8:00 AM

#

Guys, why I can't see a normal green color but instead I see this in my console:

[09:58:01] [Server thread/INFO]: ºaHello Minecraft!

The code:
Bukkit.getLogger().info(ChatColor.GREEN + "Hello Minecraft!");

celest isle Feb 11, 2022, 8:02 AM

#

¯_(ツ)_/¯

#

works fine for me

tiny mural Feb 11, 2022, 8:02 AM

#

huh wut

celest isle Feb 11, 2022, 8:02 AM

#

probably a console window thing

tiny mural Feb 11, 2022, 8:03 AM

#

celest isle probably a console window thing

okay? Then what should I do?

grizzled pollen Feb 11, 2022, 8:03 AM

#

what lol

celest isle Feb 11, 2022, 8:03 AM

#

shh didnt see anything

grizzled pollen Feb 11, 2022, 8:03 AM

#

don't use Bukkit? lmfao

celest isle Feb 11, 2022, 8:04 AM

#

getLogger().info(ChatColor.GREEN + "Hello Minecraft!");

#

try

grizzled pollen Feb 11, 2022, 8:04 AM

#

what the difference

#

just plugin prefix

tiny mural Feb 11, 2022, 8:05 AM

#

celest isle ``getLogger().info(ChatColor.GREEN + "Hello Minecraft!");``

😦 no result...

celest isle Feb 11, 2022, 8:06 AM

#

I use paper so I never had this issue D:

pearl bloom Feb 11, 2022, 8:06 AM

#

It's probably just the terminal window you're using that doesn't have the support. The code itself runs, that's why you get a "a" infront of it

grizzled pollen Feb 11, 2022, 8:06 AM

#

https://www.spigotmc.org/threads/colors-are-not-displayed-in-console.254467/

SpigotMC - High Performance Minecraft

Solved - Colors are not displayed in Console.

Hello there!

I am trying to make my own plugin as a side-project to my server and I've been searching for a little while why colors are not being...

pearl bloom Feb 11, 2022, 8:07 AM

#

I'm sure that if you'd use ChatColor.GREEN in-game it would work

tiny mural Feb 11, 2022, 8:08 AM

#

Yeah, it is console thing..

celest isle Feb 11, 2022, 8:08 AM

#

I remember this problem when I was using multicraft

hollow bluff Feb 11, 2022, 8:25 AM

#

tiny mural 😦 no result...

Do bukkit getconsolesender sendMessage

crimson terrace Feb 11, 2022, 9:05 AM

#

I have a problem where my plugin spawned a mob and it multiplies over night even though there should only ever be one. I set the option to remove the entity when no player is nearby to false, could that be it?

#

I respawn the mob by checking inside the entityDeathEvent. Could that get called randomly?

tardy delta Feb 11, 2022, 9:12 AM

#

tiny mural Guys, why I can't see a normal green color but instead I see this in my console:...

U using bukkit.getconsolesender .send message?

tiny mural Feb 11, 2022, 9:13 AM

#

tardy delta U using bukkit.getconsolesender .send message?

Nope, but I realised already that its console problem, not code. It would work with consolesernder I assume.

tardy delta Feb 11, 2022, 9:18 AM

#

Ye

hybrid crest Feb 11, 2022, 9:30 AM

#

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

Got this code, problemo is, it adds blocks backwards, so light bottom right is the "newest" added, and not the top left one, any ideas?

stray crescent Feb 11, 2022, 9:33 AM

#

omg

#

guys

#

why does not /vote work

#

it doesnt do shit

eternal oxide Feb 11, 2022, 9:33 AM

#

/vote

#

yep, it does nothing 🙂

stray crescent Feb 11, 2022, 9:33 AM

#

omg

hybrid crest Feb 11, 2022, 9:33 AM

#

/vote

#

can confirm

stray crescent Feb 11, 2022, 9:34 AM

#

I set it all up literally

#

And then it just stopped working

#

so sadge

#

@crimson terrace When I type /vote, the plugin just won't be responsive and print everything. Yet it is installed perfectly fine.

shy wolf Feb 11, 2022, 10:32 AM

#

how to set player yaw and pitch? without teleporting the player

stray crescent Feb 11, 2022, 10:33 AM

#

depends

#

how do you want to set it?

#

via a command?

#

What's the purpose

shy wolf Feb 11, 2022, 10:35 AM

#

i am trying to do whan you step on the emerald block it YEET you and set your yaw & pitch to like: (yaw: -89,ptich: -2)

#

i did all the YEET staff

#

?paste

undone axleBOT Feb 11, 2022, 10:35 AM

#

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

shy wolf Feb 11, 2022, 10:35 AM

#

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

#

this is my code

shy wolf Feb 11, 2022, 10:35 AM

#

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

thanks bot

stray crescent Feb 11, 2022, 10:38 AM

#

You have to send PacketPlayOutEntityHeadRotation and PacketPlayOutEntityLook packets when whenever that specific circumstance changes (when u step on the emerald block) Though modifying packets would be enough

#

Pretty sure you can do so with protocollib

#

        try {
            byte yaw = (byte)(int)(player.getLocation().getYaw() * 256.0F / 360.0F);
            byte pitch = (byte)(int)(player.getLocation().getPitch() * 256.0F / 360.0F);
       
            Constructor<?> EntityLookConstructor = NMSManager.getInstance().getNMSClass("PacketPlayOutEntity$PacketPlayOutEntityLook").getConstructor(new Class[] { Integer.TYPE, Byte.TYPE, Byte.TYPE, Boolean.TYPE });
            Object EntityLook = EntityLookConstructor.newInstance(new Object[] { player.getEntityId(), Byte.valueOf(yaw), Byte.valueOf(pitch), Boolean.valueOf(true) });
            Object PacketHead = NMSManager.getInstance().getNMSClass("PacketPlayOutEntityHeadRotation").newInstance();
         
            NMSManager.getInstance().setField(PacketHead, "a", player.getEntityId(), true);
            NMSManager.getInstance().setField(PacketHead, "b", yaw, true);
         
            NMSManager.getInstance().sendPacket(player, PacketHead);
            NMSManager.getInstance().sendPacket(player, EntityLook);
        } catch (Exception e) {
            e.printStackTrace();
        }

tardy delta Feb 11, 2022, 10:41 AM

#

hey why is the setsomedata method returning a new snapshot too?

#

Trying to implement it rn

shy wolf Feb 11, 2022, 10:46 AM

#

stray crescent ```java try { byte yaw = (byte)(int)(player.getLocation().ge...

what is the NMSManager?

tardy delta Feb 11, 2022, 10:46 AM

#

A class he made probably

#

Which includes methods to send packets and gets classes

shy wolf Feb 11, 2022, 10:47 AM

#

probably

#

artyom what is NMSManager

stray crescent Feb 11, 2022, 11:00 AM

#

It's a Network Management System

shy wolf Feb 11, 2022, 11:01 AM

#

can you send me it?

#

the class

stray crescent Feb 11, 2022, 11:01 AM

#

https://www.spigotmc.org/threads/nms-tutorials-1-introduction-to-nms.204127/

stray crescent Feb 11, 2022, 11:02 AM

#

shy wolf the class

NMS is undocumented. It's decompiled server code. The closest you'll get to documentation is reading methods / class names for yourself.

shy wolf Feb 11, 2022, 11:03 AM

#

uh ok

shy wolf Feb 11, 2022, 11:10 AM

#

stray crescent https://www.spigotmc.org/threads/nms-tutorials-1-introduction-to-nms.204127/

it didnt help me lol

#

its way to complicated

#

but nvm

grim ice Feb 11, 2022, 11:23 AM

#

shy wolf how to set player yaw and pitch? without teleporting the player

uh

#

teleport him

#

to his location

#

but with a different pitch and yaw

shy wolf Feb 11, 2022, 11:24 AM

#

(without teleporting the player)

#

bc tp will reset the velocity

glossy venture Feb 11, 2022, 11:24 AM

#

theres nothing wrong with teleporting the player

#

then set the velocity back to what it was

grim ice Feb 11, 2022, 11:24 AM

#

^

opal sluice Feb 11, 2022, 11:25 AM

#

Hi, what's the best way to set an element out of bound into a list ?

glossy venture Feb 11, 2022, 11:25 AM

#

shy wolf bc tp will reset the velocity

actually i dont think it does

elfin atlas Feb 11, 2022, 11:39 AM

#

Quick question what MC protocol can I'll use to remove a player from a client side armorstand?

glossy venture Feb 11, 2022, 11:47 AM

#

https://wiki.vg/Protocol

Protocol

#

what do you mean by remove a player from a client side armorstand

elfin atlas Feb 11, 2022, 11:50 AM

#

glossy venture what do you mean by `remove a player from a client side armorstand`

Its a packet spawned armorstand with a Player on it and I’ll want remove the player from the armorstand.

glossy venture Feb 11, 2022, 11:50 AM

#

with a player on it?

#

you mean a player head?

#

or like a player riding the armor stand

spiral light Feb 11, 2022, 11:51 AM

#

shy wolf https://paste.md-5.net/enonewabem.java

not good

elfin atlas Feb 11, 2022, 11:52 AM

#

glossy venture or like a player riding the armor stand

Player riding the armorstand

glossy venture Feb 11, 2022, 11:52 AM

#

oh

#

no clue

elfin atlas Feb 11, 2022, 11:54 AM

#

Ohh okay

ivory sleet Feb 11, 2022, 11:54 AM

#

tardy delta hey why is the setsomedata method returning a new snapshot too?

Because we avoid mutability that way

#

@tardy delta

glossy venture Feb 11, 2022, 11:55 AM

#

elfin atlas Player riding the armorstand

nvm i think i got it

#

https://wiki.vg/Protocol#Set_Passengers

Protocol

#

i dont know the name in code for it

#

but its something with passengers

#

and you can look at how to construct the packet there

#

in the wiki

tardy delta Feb 11, 2022, 11:59 AM

#

Ok

glossy venture Feb 11, 2022, 12:01 PM

#

shy wolf https://paste.md-5.net/enonewabem.java

what the fuck is that

young knoll Feb 11, 2022, 12:01 PM

#

Oh

#

Interesting

elfin atlas Feb 11, 2022, 12:02 PM

#

glossy venture https://wiki.vg/Protocol#Set_Passengers

Hmm I’ll guess this more for setting the passenger then dismount him

pearl bloom Feb 11, 2022, 12:02 PM

#

Custom recipe issue

glossy venture Feb 11, 2022, 12:02 PM

#

elfin atlas Hmm I’ll guess this more for setting the passenger then dismount him

nah i think you can set the passenger amount to 0 to dismount it

#

that would make sense

#

it sets them, not adds or removes, so if you set the list to empty it should dismount it

#

and i cant find a dismount packet

mellow edge Feb 11, 2022, 12:21 PM

#

can spigot plugins access files outside jars, comp. files

tardy delta Feb 11, 2022, 12:24 PM

#

ivory sleet Because we avoid mutability that way

wouldnt making non-final fields be easier instead of making new objects instead

buoyant viper Feb 11, 2022, 12:24 PM

#

mellow edge can spigot plugins access files outside jars, comp. files

probably

blazing scarab Feb 11, 2022, 12:44 PM

#

tardy delta wouldnt making non-final fields be easier instead of making new objects instead

yes, at the first look it seems better and easier. But mutable objects

Not thread-safe
Not free from side-effects
Requires explicit cloning
Harder to cache or use as keys in map

next stratus Feb 11, 2022, 12:45 PM

#

How do you import net.minecraft.world using gradle? I've tried craftbukkit and just spigot but no luck 🤔

tardy delta Feb 11, 2022, 12:45 PM

#

wdym with side effects?

#

and cloning

blazing scarab Feb 11, 2022, 12:47 PM

#

tardy delta wdym with side effects?

Other entities can modify the object as well and may leave it in broken or unexpected state

tardy delta Feb 11, 2022, 12:48 PM

#

oh, right..

#

but if you construct a new object with weird parameters isnt it broken too?

blazing scarab Feb 11, 2022, 12:51 PM

#

tardy delta but if you construct a new object with weird parameters isnt it broken too?

Yes; the problem is agout objects which were created normally but after get broken

tardy delta Feb 11, 2022, 12:52 PM

#

ah i see

quaint mantle Feb 11, 2022, 12:57 PM

#

so in my server when players leave and join again they lose thier inv

#

#

spiral bramble Feb 11, 2022, 1:04 PM

#

Not sure if I'm dumb but the 'missing package' isn't missing?

vale ember Feb 11, 2022, 1:05 PM

#

spiral bramble Not sure if I'm dumb but the 'missing package' isn't missing?

maven or gradle?

spiral bramble Feb 11, 2022, 1:05 PM

#

vale ember maven or gradle?

Maven

vale ember Feb 11, 2022, 1:05 PM

#

spiral bramble Maven

pom.xml?

spiral bramble Feb 11, 2022, 1:06 PM

#

vale ember pom.xml?

Want me to pastebin it?

vale ember Feb 11, 2022, 1:06 PM

#

spiral bramble Want me to pastebin it?

yep

spiral bramble Feb 11, 2022, 1:06 PM

#

vale ember yep

https://pastebin.com/FF96zcXi

#

I'm using this plugin if that makes a difference

vale ember Feb 11, 2022, 1:08 PM

#

i don't see you include anything beside spigot in your pom.xml, do you use alternative method for including jar?

spiral bramble Feb 11, 2022, 1:08 PM

#

vale ember i don't see you include anything beside spigot in your pom.xml, do you use alter...

Just added it to the libraries

buoyant viper Feb 11, 2022, 1:08 PM

#

uh oh

vale ember Feb 11, 2022, 1:08 PM

#

spiral bramble Just added it to the libraries

you'd better use it via maven, isnt there a repo for this lib?

spiral bramble Feb 11, 2022, 1:09 PM

#

vale ember you'd better use it via maven, isnt there a repo for this lib?

The plugin I posted above ^^ I use that because I have no clue how Maven works..

#

vale ember Feb 11, 2022, 1:11 PM

#

yep thats the right way

#

just reload pom.xml

#

there is an icon at the top-right in intellij

#

spiral bramble Feb 11, 2022, 1:12 PM

#

Yeahh I don't see that.

#

I reloaded the maven project from another panel and got this

next stratus Feb 11, 2022, 1:13 PM

#

vale ember

isn't it supposed to be an elephant?

vale ember Feb 11, 2022, 1:13 PM

#

next stratus isn't it supposed to be an elephant?

if your using gradle

vale ember Feb 11, 2022, 1:13 PM

#

next stratus isn't it supposed to be an elephant?

if your using maven it's M

next stratus Feb 11, 2022, 1:13 PM

#

oh

#

btw, does anyone know a way to set per player world borders? I tried using an api but it won't work because I set my spigot version to 1.8 to support 1.8 -> 1.18 and the dev won't help in the slightest

tardy delta Feb 11, 2022, 1:14 PM

#

worldapi?

next stratus Feb 11, 2022, 1:14 PM

#

worldapi?

tardy delta Feb 11, 2022, 1:14 PM

#

border

next stratus Feb 11, 2022, 1:15 PM

#

If you mean this one https://github.com/yannicklamprecht/WorldBorderAPI the dev isn't helping make it useable on 1.8 - 1.18

spiral bramble Feb 11, 2022, 1:15 PM

#

vale ember

Still getting the error above- ideas?

#

Should I just ditch the setup plugin and do it manually?

vale ember Feb 11, 2022, 1:15 PM

#

spiral bramble Still getting the error above- ideas?

lemme check it locally

pearl bloom Feb 11, 2022, 1:15 PM

#

If anyone could help me out in the thread that would be great! 🙂
https://discord.com/channels/690411863766466590/941665462062829588

vale ember Feb 11, 2022, 1:23 PM

#

uhh, i guess the repo isn't valid anymore, where did you get jar you put in intellij?

spiral bramble Feb 11, 2022, 1:24 PM

#

vale ember uhh, i guess the repo isn't valid anymore, where did you get jar you put in inte...

From Spigotmc

#

https://www.spigotmc.org/resources/official-mcmmo-original-author-returns.64348/

#

Am I able to use local jars?

spiral bramble Feb 11, 2022, 1:27 PM

#

vale ember uhh, i guess the repo isn't valid anymore, where did you get jar you put in inte...

vale ember Feb 11, 2022, 1:32 PM

#

probably it's changed

spiral bramble Feb 11, 2022, 1:32 PM

#

#527704381408411648 message

Found this and it works

vale ember Feb 11, 2022, 1:32 PM

#

yeah, the repo just changed

spiral bramble Feb 11, 2022, 1:32 PM

#

Thanks for your help! Wasn't aware I needed to edit the pom.xml

vale ember Feb 11, 2022, 1:32 PM

#

np

tardy delta Feb 11, 2022, 1:41 PM

#

is it a good idea to work with profile classes for my users?
like thishttps://github.com/FourteenBrush/MagmaBuildNetworkReloaded/tree/master/src/main/java/me/fourteendoggo/MagmaBuildNetworkReloaded/user/profiles

vale ember Feb 11, 2022, 1:45 PM

#

not related, but why this happened?

#

it's weird

blazing scarab Feb 11, 2022, 1:50 PM

#

tardy delta is it a good idea to work with profile classes for my users? like thishttps://gi...

yep, fine. Composition over implemetation inheritance

tardy delta Feb 11, 2022, 1:52 PM

#

vale ember not related, but why this happened?

heh is it still there?

quaint mantle Feb 11, 2022, 1:52 PM

#

how could you tell

tardy delta Feb 11, 2022, 1:52 PM

#

ah i see

#

fixed

vale ember Feb 11, 2022, 1:54 PM

#

but why would that even happen???

tardy delta Feb 11, 2022, 1:54 PM

#

did something stupid with git

#

git rebase or something

vale ember Feb 11, 2022, 1:54 PM

#

ohh

pearl bloom Feb 11, 2022, 1:58 PM

#

If anyone could help me out in the thread that would be great! 🙂
https://discord.com/channels/690411863766466590/941665462062829588

wheat compass Feb 11, 2022, 2:20 PM

#

I tried looking at the spigot forums for advice, but the responses appear to be using depriciated methods.

ScoreboardManager manager = Bukkit.getScoreboardManager();
Scoreboard board = manager.getMainScoreboard();
Objective objective = board.getObjective("lives");
Score lives = objective.getScore(player.toString());
player.sendMessage( ChatColor.GREEN + "" + lives + ":");```

I'm trying to get and set the player's value of the scoreboard `lives`, but I'm not really sure how to do that. The message that the game is sending appears to be the memory location and not the numerical value of the score. What have I missed here?
I understand there are better ways of storing data than a scoreboard, but I need the scoreboard method atm.

vale ember Feb 11, 2022, 2:22 PM

#

best way to make 1.8-like combat in 1.18? (with specific weapons)

wheat compass Feb 11, 2022, 2:23 PM

#

vale ember best way to make 1.8-like combat in 1.18? (with specific weapons)

maybe this? https://www.spigotmc.org/resources/oldcombatmechanics-disable-1-9-hit-cooldown.19510/ idk

quasi flint Feb 11, 2022, 2:23 PM

#

oldcombatmechanics

vale ember Feb 11, 2022, 2:23 PM

#

wheat compass maybe this? https://www.spigotmc.org/resources/oldcombatmechanics-disable-1-9-hi...

don't want to depend on plugins, i mean with code

wheat compass Feb 11, 2022, 2:25 PM

#

so read the source code and work from that?

vale ember Feb 11, 2022, 2:25 PM

#

oh ok

celest nest Feb 11, 2022, 2:35 PM

#

I was just wondering if when you cancel a chat message (sent by a player) would other plugins get that message?

vale ember Feb 11, 2022, 2:35 PM

#

depend on how they get it

#

depends on if they're using NMS or api, and on event handler's priority ig

#

cuz if they're interacting with protocol directly they will probably get the message even if you cancel AsyncPlayerChatEvent

celest nest Feb 11, 2022, 2:37 PM

#

oh thanks

tall dragon Feb 11, 2022, 2:40 PM

#

other plugins will get the event regardless

#

the cancelled field will just be set to true

wheat compass Feb 11, 2022, 2:41 PM

#

wheat compass I tried looking at the spigot forums for advice, but the responses appear to be ...

Actually, whats the difference between the Score class and the Scoreboard class?

elfin atlas Feb 11, 2022, 2:46 PM

#

Does someone know why this error happens I'll try to set an entity a Head with Packets

https://www.toptal.com/developers/hastebin/ojupetatir.properties

Hastebin: Send and Save Text or Code Snippets for Free | ToptalÂ®

Hastebin is a free web-based pastebin service for storing and sharing text and code snippets with anyone. Get started now.

sterile token Feb 11, 2022, 2:47 PM

#

elfin atlas Does someone know why this error happens I'll try to set an entity a Head with P...

?paste

undone axleBOT Feb 11, 2022, 2:47 PM

#

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

hardy swan Feb 11, 2022, 2:47 PM

#

Java 9 moment

sterile token Feb 11, 2022, 2:47 PM

#

hardy swan Java 9 moment

Going to?

elfin atlas Feb 11, 2022, 2:47 PM

#

sterile token ?paste

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

grand venture Feb 11, 2022, 2:47 PM

#

I want to prevent the player from getting hunger but when I cancel FoodLevelChangeEvent nothing happens. Help?

sweet lance Feb 11, 2022, 2:48 PM

#

Hi all, I can't understand why the itemMeta of non-damageable objects triggers my println. If I break a block with a bedrock block in my hand, I can see my System.out.println.
Why?

    @EventHandler
    public void onBlockBreakEvent(BlockBreakEvent event) {
        if (!event.isCancelled()) {
            ItemStack itemInMainHand = event.getPlayer().getInventory().getItemInMainHand();
            if (itemInMainHand.getItemMeta() instanceof Damageable damageable) {
                System.out.println(itemInMainHand.getType());
            }
        }
    }

tardy delta Feb 11, 2022, 2:50 PM

#

Why Damageable damageable if you don't use it

sweet lance Feb 11, 2022, 2:50 PM

#

tardy delta Why Damageable damageable if you don't use it

I have removed lines of code to make it easier to understand

sterile token Feb 11, 2022, 2:50 PM

#

Is it a bug or im fogotting smth? Builder its a inner static class from Message

tardy delta Feb 11, 2022, 2:51 PM

#

No new

#

I guess

sterile token Feb 11, 2022, 2:51 PM

#

Builder its a inner static class from Message

tardy delta Feb 11, 2022, 2:51 PM

#

Idk

blazing scarab Feb 11, 2022, 2:52 PM

#

sterile token Is it a bug or im fogotting smth? Builder its a inner static class from Message

remove new

tardy delta Feb 11, 2022, 2:52 PM

#

Message.newBuilder()

#

That's what i said

sterile token Feb 11, 2022, 2:52 PM

#

blazing scarab remove new

Oh lol its what that. Im confused

blazing scarab Feb 11, 2022, 2:53 PM

#

the new keyword

sterile token Feb 11, 2022, 2:53 PM

#

yeah thanks it was that

#

I dont know why

blazing scarab Feb 11, 2022, 2:56 PM

#

sterile token I dont know why

that statement didnt make sense

#

you create a new Instance of.. method??

sterile token Feb 11, 2022, 3:00 PM

#

blazing scarab you create a new Instance of.. method??

The Message class was not static, the inner class yes

tardy delta Feb 11, 2022, 3:05 PM

#

🧐

#

New Method() lol

lost matrix Feb 11, 2022, 3:15 PM

#

sweet lance Hi all, I can't understand why the itemMeta of non-damageable objects triggers m...

Makes no sense

lost matrix Feb 11, 2022, 3:18 PM

#

elfin atlas https://paste.md-5.net/ikejujupuv.bash

Quite simple. You are getting a Pair and are tying to cast it to an Item. Which doesnt work because Item does not inherit from Pair in any way.

sweet lance Feb 11, 2022, 3:18 PM

#

lost matrix Makes no sense

Yeah, I know... from console I can see "BEDROCK"

lost matrix Feb 11, 2022, 3:19 PM

#

sweet lance Yeah, I know... from console I can see "BEDROCK"

Does this happen with any other block? AIR or STONE?

grim ice Feb 11, 2022, 3:20 PM

#

wheat compass I tried looking at the spigot forums for advice, but the responses appear to be ...

Obviously

#

your score is being casted to string

#

there should be a method for getting an int value from it

grim ice Feb 11, 2022, 3:21 PM

#

hardy swan Java 9 moment

I cant believe most people actually use java 17

#

well java 8 from oracle is paid right?

#

thats prob why

blazing scarab Feb 11, 2022, 3:21 PM

#

nah

grim ice Feb 11, 2022, 3:21 PM

#

or not idk

blazing scarab Feb 11, 2022, 3:22 PM

#

maybe the support is paid

young knoll Feb 11, 2022, 3:22 PM

#

Why would I not use 17

sweet lance Feb 11, 2022, 3:22 PM

#

lost matrix Does this happen with any other block? AIR or STONE?

With AIR no
But with STONE, BEDROCK, GOLD_BLOCK and DIRT (so on..) yes

sterile token Feb 11, 2022, 3:22 PM

#

young knoll Why would I not use 17

Java 17 its not supported on multi server version

#

Let say you cannot use Java 17 to compile a plugin for runnint it 1.8x to 1.12x for example

lost matrix Feb 11, 2022, 3:23 PM

#

sterile token Let say you cannot use Java 17 to compile a plugin for runnint it 1.8x to 1.12x ...

Yes but why would you want to compile a plugin for those versions?

sterile token Feb 11, 2022, 3:24 PM

#

Plugins in theory should be multi version

lost matrix Feb 11, 2022, 3:24 PM

#

sweet lance With AIR no But with STONE, BEDROCK, GOLD_BLOCK and DIRT (so on..) yes

Are blocks just damageable in general? Are other items like Sticks fine?

young knoll Feb 11, 2022, 3:25 PM

#

sterile token Plugins in theory should be multi version

Lol no

#

Heck legacy versions

lost matrix Feb 11, 2022, 3:25 PM

#

sterile token Plugins in theory should be multi version

They should generally aim to be written for the supported versions.

lunar python Feb 11, 2022, 3:25 PM

#

Is there an event called when a player lands?

sterile token Feb 11, 2022, 3:25 PM

#

lunar python Is there an event called when a player lands?

?jd

undone axleBOT Feb 11, 2022, 3:25 PM

#

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

young knoll Feb 11, 2022, 3:25 PM

#

If I recall correctly all ItemMeta is actually damagable

#

Because yes

sweet lance Feb 11, 2022, 3:26 PM

#

Blocks should not be Damageable as the definition of the class itself.
Same error with STICKS

young knoll Feb 11, 2022, 3:26 PM

#

Yeah like I said

#

I think all ItemMeta is damagable

sterile token Feb 11, 2022, 3:26 PM

#

undone axle Spigot: <https://hub.spigotmc.org/javadocs/spigot> BungeeCord: <https://ci.md-5....

Go to package org.bukkit.event and you will see all the events

spiral light Feb 11, 2022, 3:26 PM

#

isnt the Damageable for all items just because ancient versions had items with durability that were different items then ?

lunar python Feb 11, 2022, 3:26 PM

#

ok thanks

sweet lance Feb 11, 2022, 3:27 PM

#

young knoll I think all ItemMeta is damagable

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/meta/Damageable.html
Should not
"Represents an item that has durability and can take damage."
GOLD_BLOCK has no durability and cannot take damage

wheat compass Feb 11, 2022, 3:27 PM

#

grim ice there should be a method for getting an int value from it

If such method exists that I forgot to check for, then I think I'm coding dumb. Thanks for the pointer

young knoll Feb 11, 2022, 3:28 PM

#

sweet lance https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/meta/Damageable.ht...

Don’t ask me, that’s just how it is

lost matrix Feb 11, 2022, 3:28 PM

#

sweet lance https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/meta/Damageable.ht...

What version are you on?

sweet lance Feb 11, 2022, 3:28 PM

#

1.18.1

lost matrix Feb 11, 2022, 3:29 PM

#

Maybe Blocks are damageable for legacy reasons 🤷

sweet lance Feb 11, 2022, 3:29 PM

#

This code snippet was written in the past and it worked. So it's not for legacy

#

for this I think it is a bug

young knoll Feb 11, 2022, 3:31 PM

#

Got your API version set

sweet lance Feb 11, 2022, 3:32 PM

#

YEah, 1.18, why?