help-development

[vale ember]

describe what you need to be done via spigot?

[vagrant edge]

Hi there, i'm having a issue when enabling my bungee-spigot plugin on the proxy., How can i fix? Please ping me 🙂

16:35:58 [WARNING] Error loading plugin StaffMode
java.lang.NoClassDefFoundError: org/bukkit/plugin/java/JavaPlugin
    at java.base/java.lang.ClassLoader.defineClass1(Native Method)
    at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1010)
    at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
    at net.md_5.bungee.api.plugin.PluginClassloader.findClass(PluginClassloader.java:146)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:586)
    at net.md_5.bungee.api.plugin.PluginClassloader.loadClass0(PluginClassloader.java:66)
    at net.md_5.bungee.api.plugin.PluginClassloader.loadClass(PluginClassloader.java:59)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)
    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:273)
    at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:67)
    at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15)
Caused by: java.lang.ClassNotFoundException: org.bukkit.plugin.java.JavaPlugin
    at net.md_5.bungee.api.plugin.PluginClassloader.loadClass0(PluginClassloader.java:97)
    at net.md_5.bungee.api.plugin.PluginClassloader.loadClass(PluginClassloader.java:59)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)
    ... 13 more

[slim cairn]

When the player glides (With an elytra so basically passes through) A ring (The ring has a worldguard region) The player gets 1 light blue dye

[vale ember]

then you need to use worldguard api, also add it as dependecy in plugin.yml

[slim cairn]

How...

their site doesnt explain it

[brisk estuary]

@EventHandler
    public void onHitSupremeAxe(EntityDamageByEntityEvent e){
        if(!(e.getDamager() instanceof Player)){
            return;
        }
        Player attacker = (Player)e.getDamager();
        if(!(attacker.getInventory().getItemInMainHand().getItemMeta().getPersistentDataContainer().equals(SupremeAxe.SUPREME_AXE.getItemMeta().getPersistentDataContainer()))){
            return;
        }
        if(e.getEntity() instanceof LivingEntity){
            ((LivingEntity)e.getEntity()).addPotionEffect(FluPotion.FLU_POTION_EFFECT);
        }
    }

could someone take a look at my code and tell me if there is something wrong?

[vale ember]

i didn't work with worldguard so i can't say, but there probably should be api, mb try this https://worldguard.enginehub.org/en/latest/developer/index.html

[slim cairn]

Ye thats the site im at

[vale ember]

^ should answer your questions

[slim cairn]

but idk how to add it to my project

If you compile your plugin or mod using something like Maven or Gradle (which you should!), you will need to add WorldGuard to the list of dependencies. You can find WorldGuard’s artifacts in sk89q’s Maven repository.

[vale ember]

https://worldguard.enginehub.org/en/latest/developer/dependency/

[slim cairn]

How do I get their repository

sk89q

[vale ember]

just copy paste code from 'Example: Configuring a Maven pom.xml' to your pom.xml and from 'Modifying plugin.yml' 'depend' to your plugin.yml

[brisk estuary]

should i use equals or == to compare pdc's?

equals right?

[vale ember]

yes

[slim cairn]

where do I find pom.xml and plugin.yml....?

[noble lantern]

Uhm

Issue

If you use .equals you will get a NPE if that pdt is null

[vale ember]

pom.xml in project root and plugin.yml in 'src/main/java/resources'

[slim cairn]

and where do i find the project root? I didnt get to choose a project location

[vale ember]

the project root means, the folder of project

[eternal oxide]

root = same level as the src folder

[slim cairn]

Its giving me an error in pom.xml

https://gyazo.com/02471d4ed3aa91d757d159c466e60fb5

[vale ember]

just reload maven

[pastel arrow]

`
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;

public class DamageListener implements Listener {

public void onDamage(EntityDamageByEntityEvent event){
    Entity damager = event.getDamager();
    Location damager_location = damager.getLocation();
    World world = damager.getWorld();

    world.spawnEntity(damager_location, EntityType.PANDA);
}

}`

can someone tell me why this isnt working?

[vale ember]

there's button in top-right corner when you open pom.xml

[slim cairn]

hmhm

[stone sinew]

@EventHandler above the method. And register the event.

[slim cairn]

"Load maven changes"?

[vale ember]

yes

[slim cairn]

https://gyazo.com/80a6faf72dabf2995312c4f86a7c2822 DId that, now I have this

[vale ember]

can you send screenshot of full ide window

[slim cairn]

https://gyazo.com/4e4c8a932cedabdc9df3a5d715fd0c79

[atomic violet]

how do i change the name of this compass and the color of the name to red?

p.getInventory().addItem(new ItemStack[]{new ItemStack(Material.COMPASS)});

[pastel arrow]

thx

[eternal oxide]

CompassMeta compass = (CompassMeta) item.getItemMeta();
compass.setDisplayName("blah");
item.setItemMeta(compass);```

[atomic violet]

and the color?

[eternal oxide]

add colour to the string, but parse it if you use &

or correctly use ChatColor.

[atomic violet]

ohhh so in the "blah" like comma and then color?

[eternal oxide]

ChatColor.RED + "blah"

[atomic violet]

ah okay thanks

[peak granite]

target.getLocation().getWorld().playEffect(target.getLocation(), Effect.CRIT, Integer.MAX_VALUE, 0.5F, 0.5F, 0.5F);

why isn't this working

intellij underlined it

[atomic violet]

theres alot of things in it that it cant resolve, how exactly do i apply it to what i put

[spiral light]

let me gues... 1.8 ?

[peak granite]

yeah

playEffect is in 1.8

[spiral light]

and what is the error ?

[peak granite]

(target.getLocation(), Effect.CRIT, Integer.MAX_VALUE, 0.5F, 0.5F, 0.5F); is underlined

[spiral light]

effect class ?

[slim cairn]

? @vale ember

[peak granite]

Cannot resolve method 'playEffect(org.bukkit.Location, org.bukkit.Effect, int, float, float, float)'

[vale ember]

can you send full pom.xml file, because i don't see the top of the file

[spiral light]

do you use autocomplete ? maybe this method does not exist with int float float flaot

[lunar schooner]

Hi folks, where can I find a Spigot jar which has been remapped with the obfuscation maps?

[peak granite]

no

[whole nebula]

Hello, I am looking for how to call one function from another. I was wondering if you have any advice for me?

[lunar schooner]

I currently have access to the obfuscated spigot jar (i.e the server) and a deobfuscated vanilla server jar, though there are some differences in naming between the two and I'd like to read the deobfuscated spigot version 😅

[peak granite]

myFunction();

[peak granite]

this is basic java, not spigot plugin help

[rough basin]

import it and use

[peak granite]

what

[spiral light]

@peak granite

[atomic violet]

            CompassMeta compass = (CompassMeta) item.getItemMeta();
            compass.setDisplayName(Color.RED + "Teleportation Menu");
            item.setItemMeta(compass);```

[whole nebula]

thank you

[slim cairn]

https://pastebin.com/mjgvR6Jz

[peak granite]

yeah?

[atomic violet]

all the "CompassMeta" lines are wrong and idk what to put there

[spiral light]

there is no (target.getLocation(), Effect.CRIT, Integer.MAX_VALUE, 0.5F, 0.5F, 0.5F)

[eternal oxide]

you need to set the meta on the items before you put it in the players inventory

[peak granite]

so? how do i play the effect

[spiral light]

effect or particle ?

[peak granite]

particle

to a specific player

only hem

them

[gritty urchin]

Hello what is the best way to send mass block changes of a single block to a client. Sending invididual block changes lags at the moment with 50+
to client

[peak granite]

no one else can see

[vale ember]

replace 'VERSION' with some valid version

[spiral light]

p = player

[atomic violet]

okay thanks, also the item.getItemMeta lines arent working either, they are red and it says cant resolve symbol

[slim cairn]

idk any versions

[atomic violet]

specificlly the item. are red

[slim cairn]

oh wait nvm

its just my worldguard version

[eternal oxide]

ItemStack item = new ItemStack(Material.COMPASS);
CompassMeta compass = (CompassMeta) item.getItemMeta();
compass.setDisplayName(Color.RED + "Teleportation Menu");
item.setItemMeta(compass);
p.getInventory().addItem(item);```

[peak granite]

spawnParticle doesn't exist on 1.8

[spiral light]

update to 1.18

[peak granite]

no

[visual tide]

use particlelib if youre forced to use 1.8

[atomic violet]

so put that under my p.getInventory.... or instead of it?

[eternal oxide]

instead

[atomic violet]

okay thanks

[slim cairn]

Okay the errors are gone, now what?

[grim ice]

why even cast

if u dont use any of CompassMeta stuff

[eternal oxide]

habit

and good to teach teh correct use

[ancient plank]

you're a compass

guide my way

[lapis lark]

How to include packages that not contains classes? Maven compiling only packages with classes. configuration.* is missed in jar

<build>

        <defaultGoal>clean package</defaultGoal>

        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <version>3.2.0</version>
                <configuration>
                    <archive>
                        <addMavenDescriptor>false</addMavenDescriptor>
                        <manifest>
                            <addClasspath>false</addClasspath>
                        </manifest>
                    </archive>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.2.4</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <outputDirectory>...</outputDirectory>
                </configuration>
            </plugin>
        </plugins>

        <finalName>${project.parent.artifactId}-${project.version}</finalName>

        <resources>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
            </resource>
        </resources>

    </build>

[eternal oxide]

in your build xml <!-- Include languages --> <resource> <directory>src</directory> <excludes> <exclude>**/*.java</exclude> </excludes> </resource> </resources>

[slim cairn]

Like stated before, I'm trying to (When the player passes through a worldguard region) They get a blue dye.

[atomic violet]

im trying to send a photo cause its saying theres stuff wrong, do i need a role or something to send them?

[left swift]

how can I add value to String list to config?

[tardy delta]

i can upload a file

[eternal oxide]

!verify

[undone axle]

Usage: !verify <forums username>

[eternal oxide]

to upload

[atomic violet]

what does it mean by forums unser

user

[lapis lark]

There is a problem. It is adding main.java. ...
Also config and plugin, but it could be fixed with changing to /configuration/. And what about main.java?

[atomic violet]

like a spigot account user?

[eternal oxide]

your spigot forum account name

[finite brook]

Is it possible to change a shields design via ItemMeta?

[eternal oxide]

modify the directory line to src/main/java

[left swift]

and refresh config

[finite brook]

Can I get the shields bannermeta?

[atomic violet]

how long do i have to wait before the server recognizes my new account

[rough basin]

What should I use to have an event trigger when an Entity receives Suffocation Damage?
Like zombie stuck in stone blocks bruh

[slim cairn]

Any ideas on how to do that

[lapis lark]

Now there is a copy

[eternal oxide]

?paste your pom

[undone axle]

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

[atomic violet]

this is my first plugin and its kind of embarrassing but how do i actually get the physical file to put in my plugins folder?

[misty current]

does vault not have a method to set a player's balance

[eternal oxide]

it use OfflinePlayers

[misty current]

yea i know but

it can withdraw and deposit

[lapis lark]

Fixed. If u are interesting, there is a solution:

            <resource>
                <directory>src/main/java/configuration</directory>
                <includes>
                    <include>**/*.yml</include>
                    <include>**/*.schematic</include>
                    <include>**/*.schem</include>
                </includes>
                <targetPath>configuration</targetPath>
            </resource>

[misty current]

but not set

[whole nebula]

He wouldn't have a document that explains how it works for importing a function please? because I couldn't find it on my side.

[lapis lark]

.addItem(new ItemStack[] { new ItemStack(Material.DIAMOND_SWORD) });

You are creating ItemStack array, not Material array

[mighty pier]

p.playSound(p.getLocation(), 1, 1, 1); i have no idea how to use playSound

[opal juniper]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Player.html#playSound(org.bukkit.Location,org.bukkit.Sound,float,float)

[mighty pier]

oh i think ik what im doing wrong

[opal juniper]

assumingp is a plater

[mighty pier]

yes

[rancid hare]

            ((CraftPlayer) target).getHandle().b.sendPacket(packet);

Why is the PacketPlayOutGamesTateChange packet not WORKING anymore in 1.18?????
WTF

[finite brook]

How can you set a player_head itemstack to a certain skin?

[lunar schooner]

The method is no longer called sendPacket()

its now called a()

[pastel arrow]

how do i make it so, that i can "turn on/off the listener" ?

[lunar schooner]

This is how I send my packets now:

ReflectionUtil.invokeMethod(playerConnection, "a", new Class<?>[] { packetClass }, new Object[] { packetPlayOutPlayerInfoRemovePlayer });
ReflectionUtil.invokeMethod(playerConnection, "a", new Class<?>[] { packetClass }, new Object[] { packetPlayOutPlayerInfoAddPlayer });

[rancid hare]

Why is thgere nmo CraftPlayer????

How do I get the connection

And why do they make those fucking packet thing EVERY UPDATE more complicated?

[ivory sleet]

Wut

[rancid hare]

How do I just send a normal packet?

            PacketPlayOutGameStateChange packet = new PacketPlayOutGameStateChange(new a(5), 0);
            ((CraftPlayer) target).getHandle().b.sendPacket(packet);```

This was so fucking easy but why did they change it AGAIN?

https://prnt.sc/21q6612 i cannot use any Packets anymore

It is so fucking complicated now wtf

[stone sinew]

Because mojang and spigot like fucking up every update. Spigot can just blame mojang every time but we all know they can just add to the api to make it the same.

[tardy delta]

saving an inventory to base64 goes brr

[finite brook]

noice

[stone sinew]

I thought base64 had a limit?

[whole nebula]

?

[tardy delta]

i dunno

[fleet imp]

I have a command and I need to convert an argument to Player. How tho

[tardy delta]

maybe it havent reached it

[tardy delta]

Bukkit.getPlayer()

[eternal oxide]

Spigot has nothing to do with packets, thats all Mojang

[fleet imp]

thx

[tardy delta]

based on the name, so args[x]

[stone sinew]

reread the msg

[rancid hare]

I hate it now it got so complicated I remember when you just could do
PacketPlayOutGameStateChange packet = new PacketPlayOutGameStateChange(5, 0);

Then this fucking a(5) shit came in whyever and in 1.17 I had to do
PacketPlayOutGameStateChange packet = new PacketPlayOutGameStateChange(new a(5), 0);

and not everything is ruined again

https://prnt.sc/21q6nz3

[fleet imp]

String has no method getPlayer

[tardy delta]

smh

Bukkit.getPlayer(string)

[fleet imp]

oop, thx

[tardy delta]

no worries

[stone sinew]

I know I have to switch my latest projects to maven because md_5 made the jar a bootstrap instead of implementing the libs.

[spiral light]

https://timcloud.ddns.net/mapping/#net;=minecraft;=network;=protocol;=game;=PacketPlayOutGameStateChange

this says there is local vars that should replace the need for new a(5) i think

[rancid hare]

Yeah but if I switch to Maven I cannot send Packets

[spiral light]

of course you can

[rancid hare]

Yeah but with that stupid ProtocolLib

[spiral light]

no

[finite brook]

Ok, I have a
(PlayerHeadMeta) ItemStack(Material.PLAYER_HEAD).getItemMeta, how can you set the head skin?

[spiral light]

maven

[fleet imp]

How do i set a player attribute

[rancid hare]

Hm

[spiral light]

player.getAttribute(Attribute).set...

[fleet imp]

thx

if I were to set GENERIC_MAX_HEALTH, 2 would be a full heart, right?

[spiral light]

y

[fleet imp]

for a command im making

[left swift]

how can I put the value in string list in config?

[echo hound]

How can i do monthly stats

[spiral light]

explain more what when

[spiral light]

you could get the list then add smth and then set the list again

[left swift]

and to refresh it on a current basis, what can I do? adding a value for example

[lunar schooner]

Hey folks, is there a way to disable the hash checking in 1.18 for the bundled libraries? during my developing I need to switch out some spigot classes with modified ones, and it seems to just reset them

[spiral light]

edit the server.jar too

[lunar schooner]

Which one? I'm currently replacing .class files in bundler/version/spigot-1.18-R0.1-SNAPSHOT.jar

[tardy delta]

🧐

[spiral light]

what do you want to change in the spigot jar ?

[lunar schooner]

Some minecraft classes. The ones im putting in are the same functionally but contain a lot of println statements

[tardy delta]

https://tenor.com/view/dog-look-away-gif-22170424

[spiral light]

i think you open the server.jar that you run with winrar, go into META-INF and edit the stuff you need to change there

[lunar schooner]

Oh good one, I can just replace that jar in there

[spiral light]

everytime the server.jar runs the data in bundler/ will get copied out of this jar

[lunar schooner]

Hm, that doesnt quite do it

[spiral light]

what exactly did you do ?

[lunar schooner]

Actually, it might go wrong earlier in the chain 🤔

[echo hound]

monthly stats for minigames

[lunar schooner]

i.e at the time I compile my customized classes

[echo hound]

like on gommehd.net

[spiral light]

so you have the data already and just wanne get the last 30 days ?

[echo hound]

sql

yea

[spiral light]

if you save your data with a timestamp just query with a limit of time then

[echo hound]

no

[lunar schooner]

For some reason, IntelliJ is compiling the wrong class in

and I dont know why 🤔

[spiral light]

did you check the output of the compiling ?
maybe it has a completly different mapping

[lunar schooner]

Yeah, I checked

so I have a project open in intellij, with only the source of the things I want to change, so 1 file currently, then the spigot jar and all libraries added as libraries.

with the class I want to change removed from spigot

[spiral light]

if you just added some print-lines you could edit the spigot jar in buildtools and get a clean one ^^

[lunar schooner]

so I compile, and yet it still pulls in the wrong class 🤔

🤔 elaborate on that further?

I need to edit specifically net.minecraft.server.commands.CommandLocateBiome

[chrome beacon]

Why?

[spiral light]

why

[lunar schooner]

To add some debug statements to make NMS easier.

i.e with the information I can use that to correctly implement the NMS code in my own plugin

[spiral light]

so you want a custom locate cmd ?

[chrome beacon]

I don't see why you need debug in that command?

[spiral light]

seems pretty expenditure just for a debug tbh..

[lunar schooner]

Or if someone else has an idea, running into this: Missing key in ResourceKey[minecraft:root / minecraft:worldgen/configured_structure_feature]: ResourceKey[minecraft:root / minecraft:worldgen/biome], while calling d on iRegistry

essentially I need to get the BiomeBase of a minecraft:<biome name here>

[spiral light]

when you run what ? .... do you try to add custom biomes ?

[lunar schooner]

Nope, trying to replicate some behaviour from LocateBiome

[spiral light]

so you got a Resourcekey of a biome and want to get the BiomeBase ?
what is your resourcekey ?

[lunar schooner]

ResourceKey[minecraft:root / minecraft:worldgen/biome] is my resource key, then I am calling d with that resource key as argument, from there i can get the biome base using a MinecraftKey

[spiral light]

what minecraftkey do you use ?

you could also print all resource keys that the biome has registered ?

[lunar schooner]

minecraftKey doesnt matter just yet

it isnt getting that far yet 😂

but I might have just found the bug, I might just be poking the wrong iRegistry

[spiral light]

this will print all biome-keys

[lunar schooner]

Ill figure this out tomorrow I think, been at it for some hours now. Time for dinner :"D

[lapis lark]

Maven error cannot access net.minecraft.nbt.NBTTagCompound. Ideas? imported from local repo that generated using BuildTools. 1_18_R1

[eternal oxide]

its no longer NBTTagCompound. Its somethign like CompoundTag

[spiral light]

if not rempped

or if remapped...

[lapis lark]

But import is net.minecraft.nbt.NBTTagCompound ._.

[eternal oxide]

not anymore

[lapis lark]

        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>

[spiral light]

why do you import from local repo ?

[lapis lark]

Is there any public repo for NMS?

[chrome beacon]

No

[spiral light]

CompoundTag is mojang while NBTTagCompound is from spigot

[eternal oxide]

        <!--Bukkit/Spigot NMS -->
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>${project.spigotVersion}</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>```

[chrome beacon]

Spigot uses Mojang names now

[lapis lark]

Could not resolve dependencies for project me.DenBeKKer.ntdLuckyBlock:luckyblock-nms-v1_18_R1:jar:2.5.0: Could not find artifact org.spigotmc:spigot:jar:remapped-mojang:1.18-R0.1-SNAPSHOT

[eternal oxide]

run buildtools with the flag --remapped

[lapis lark]

Schould i build a new jar using buildtools?

[lapis lark]

right

[spiral light]

No it doesnt

[lapis lark]

How you code using CompaundTag and compile to NBTTagCompound?

[spiral light]

they rename the classes from mojang -> obfuscated -> spigot but the class-var/method remain in obfuscated

[chrome beacon]

Those are Mojang names

[spiral light]

if you use maven its easy

[chrome beacon]

Second image

[spiral light]

CompoundTag yes,
NBTTagCompound not

[chrome beacon]

Top one is old

[lapis lark]

Dont tell me that you are code unobfuscated and compile to obfuscated

[spiral light]

top one is litterly the finished class spigot uses to run the server

[lapis lark]

I am really noob at maven

Started using only 2 days ago

[chrome beacon]

For what version

[spiral light]

same me...

[spiral light]

1.18

[lapis lark]

?

[spiral light]

CompoundTag is with what i code... after that maven remapps everything...
CompoundTag will then be NBTTagCompound

[quaint mantle]

Thats what i do exactly

[lapis lark]

Do you have 1.18 method .setString ?

And does it compiled to .l?

[spiral light]

yes (maybe did not test, but i know that methods and variables are obfuscated to abcdefg)

[lapis lark]

._____________.

How

I am always coding using abcdef

Finding this variables and using it

[spiral light]

i did 2 days ago too ... maven is nice

[lapis lark]

How come on

What did you imported

[spiral light]

made this small website for finding out what is the mojang name https://timcloud.ddns.net/mapping/

[spiral light]

you use maven right ?

[lapis lark]

Yes, i have used Eclipse without maven for 4-5 years, but mojang decided to make same nms classes, so i switched to maven and intellij 2 days ago

[spiral light]

this is my pom.xml ... somewhere in <plugins> is the remapping from mojang to spigot/obfuscated and also what dependencys you have to use

[lapis lark]

And what is your imports?

[spiral light]

no imports... maven

[tardy delta]

how can i fix this?

[mortal hare]

is this a problem in 1.17

it kicks me out of the server, after some time

[spiral light]

did you change from smth to maven ?

[mortal hare]

it doesnt happen immediately

[spiral light]

maybe connection problem ?

[mortal hare]

https://www.reddit.com/r/Minecraft/comments/nvdcxj/117_connection_reset_issues/

[tardy delta]

i cleaned my pom

[spiral light]

and probably removed a spigot file ?

[tardy delta]

prob

[high grotto]

how to disable fix-curing-zombie-villager-discount-exploit if there is no paper.yml folder?

[late sonnet]

if this config are only in paper then you cant remove this things in spigot or vanilla (?

[spiral light]

do you use paper or spigot ?

[fleet imp]

how do i play an animation to someone. I want to play the totem anim as part of a command

[mortal hare]

paper.yml is not a folder

[high grotto]

Spigot

[mortal hare]

its an YAML file

[tardy delta]

hmm yes

[spiral light]

then there is no paper cfg

[chrome beacon]

You need Paper for that option

[late sonnet]

i remember a method like playeffect for the totem and this use the item in your hand for this..

[high grotto]

so how to disable it?

[spiral light]

use paper

if you want this to be disabled

[high grotto]

okay thank you

[late sonnet]

@fleet impyeah its ::.playEffect(EntityEffect.TOTEM_RESURRECT);

[fleet imp]

thx

[lapis lark]

It helped for NBTTagCompound, but now cannot access org.bukkit.craftbukkit.v1_18_R1.inventory.CraftItemStack XD

[eternal oxide]

thats not NMS so would not be affected by mappings

[lapis lark]

Suggestions to fix?

[spiral light]

wrong imports ?

ah wait ... you use maven.... missing dependecy ?

[lapis lark]

        <dependency>
            <groupId>org.bukkit</groupId>
            <artifactId>craftbukkit</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
        </dependency>

gives Could not find artifact org.bukkit:craftbukkit:jar:1.18-R0.1-SNAPSHOT
without it gives cannot access org.bukkit.craftbukkit.v1_18_R1.inventory.CraftItemStack

[eternal oxide]

remove that

you don;t need craftbukkit

[lapis lark]

<dependencies>
        <dependency>
            <groupId>me.DenBeKKer.ntdLuckyBlock</groupId>
            <artifactId>luckyblock-nms-interfaces</artifactId>
            <version>2.5.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>
    </dependencies>
``` gives `cannot access org.bukkit.craftbukkit.v1_18_R1.inventory.CraftItemStack`

[spiral light]

remove "remapped-mojang" if you dont want to remap again

[eternal oxide]

its already in your spigot dependency

[lapis lark]

gives cannot access net.minecraft.nbt.NBTTagCompound

[spiral light]

can you import CompoundTag ?

[spiral light]

did you reload the pom ?

[lapis lark]

NBTTagCompound fixing with adding remapped-mojang. But it gives Could not find artifact org.bukkit:craftbukkit:jar:1.18-R0.1-SNAPSHOT as well

[tardy delta]

bruh no tabcomplete on console

[spiral light]

try using this, but you will need to rewrite everything related to nms .... but you can then use methods with good names and not abcdfg

[eternal oxide]

change yoru spigot-api to just spigot as you want access to the implementation too

[spiral light]

of course you will need to change some names

[lapis lark]

It is not spigot-api now

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>luckyblock-nms</artifactId>
        <groupId>me.DenBeKKer.ntdLuckyBlock</groupId>
        <version>2.5.0</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>luckyblock-nms-v1_18_R1</artifactId>
    <dependencies>
        <dependency>
            <groupId>me.DenBeKKer.ntdLuckyBlock</groupId>
            <artifactId>luckyblock-nms-interfaces</artifactId>
            <version>2.5.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>
    </dependencies>

    <properties>
        <maven.compiler.source>8</maven.compiler.source>
        <maven.compiler.target>8</maven.compiler.target>
    </properties>

</project>

[mighty pier]

how do i tab complete with materials?

[eternal oxide]

you need both if you want to access both, spigot and a remapped spigot

[spiral light]

add also spigot-api i think

[eternal oxide]

^ but remove the -api

you want implementation aswell

spigot-api = Bukkit
spigot = CraftBukkit + Bukkit

[spiral light]

thats why spigot is there too

[lapis lark]

cannot access net.minecraft.nbt.NBTTagCompound

I feel like I'll hang myself today

[chrome beacon]

If you're using remapped you need to use CompoundNBT

[lapis lark]

Switched to remapped

cannot access net.minecraft.nbt.CompoundTag

Come on

[spiral light]

did you reload the pom ?

[lapis lark]

Yes

        <dependency>
            <groupId>me.DenBeKKer.ntdLuckyBlock</groupId>
            <artifactId>luckyblock-nms-interfaces</artifactId>
            <version>2.5.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>
    </dependencies>

[summer scroll]

what is the java version of the project?

[lapis lark]

8

[spiral light]

:/+

you need java 17 for minecraft 1.18 ^^

[lapis lark]

But i want plugin that will run on 1.8 - 1.18

Or do you mean adding java 17 only for this module

is it possible

[stone sinew]

How do you set where a jar is compiled by maven? For example if I just run maven it compiles it in the workplace folder under "target"

[summer scroll]

for some reason i can use 1.17 and 1.18 with java 8 on my modules

i don't know how i do that

[lapis lark]

I have added magic lines

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.2.4</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <outputDirectory>E:\NTD Studios\plugins\ntdLuckyBlock\maven</outputDirectory>
                </configuration>
            </plugin>

idk what it means

something like building plugin i guess

[chrome beacon]

NMS will only work for one version. You need one module per version or use reflection

[stone sinew]

so i just need <outputDirectory>

[lapis lark]

I am making per module NMS

Currently fighting with 1.18

In fact i have class using reflection that works great for 1.8 - 1.17

I just want make 1.18 support using nms

[grim ice]

@eternal oxide

im big brain

i made a file chooser

[chrome beacon]

You can use reflection in 1.18 too

[lapis lark]

Because 1.18 version have another method names than 1.8 - 1.17

[chrome beacon]

Yeah

[grim ice]

instead of choosing the file in the code

i made a filechooser

and its current directory is set to where the file is so its easier

[lapis lark]

Its not a great solution you know

Reflection is slow

[chrome beacon]

Yeah

[lapis lark]

Also i have already made all using NMS

[chrome beacon]

Set Java version to 17

[lapis lark]

I am only having troubles with compiling

17 or 1.17?

17 i think

[hexed hatch]

Couldn’t spigot easily return an entity from the #getKiller method on a player death event?

Not sure why it has to return a player exclusively

[lapis lark]

invalid target release: 17

[chrome beacon]

Update maven

[lapis lark]

I have installed intellij 2 days ago

i think there is a latest maven ver

[stone sinew]

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-jar-plugin</artifactId>
  <version>2.3.1</version>
  <configuration>
    <outputDirectory>my-target-dir</outputDirectory>
  </configuration>
</plugin>
``` Added this and it worked.

[late sonnet]

not sure.. i think this method check the last damage from player only.. dont know if is a thing of vanilla or make by spigot

[chrome beacon]

Intellij includes old maven

[lapis lark]

How to update

[ivory sleet]

With all due respect it’s not that slow and it’s gonna get faster if a jep in jdk 18 gets through

[lapis lark]

I am only retelling other words

I didnt test its speed

[chrome beacon]

Install maven manually instead of using the bundled version

[lapis lark]

Sounds kinda hard

[quaint mantle]

how to send actionbar/title on 1.18?

[lapis lark]

Are you talking about IntelliJ plugin or installing it as a program outside from intellij?

[quaint mantle]

properly

[young knoll]

?jd

[undone axle]

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]

Search title or action bar

[quaint mantle]

to be exact I meant it via packets, seems like sendPacket was removed from playerconnection?

[young knoll]

Why would you use packets

[hexed hatch]

I found an nms method from the nms player object that returns the killing entity like a year ago

So basically I know it would be stupid easy to implement I’m just wondering if there’s a weird design philosophy behind it

[digital rain]

can i have two event listeners changing the outcome of the same event or am i supposed to put them into a single event listener

[quaint mantle]

for NMS

[young knoll]

Why would you use NMS

[late sonnet]

hmm not sure.. but you can open a ticket for request this (? o try make a PR for this

[digital rain]

this takes like 2 seconds to respond to ;) please

[late sonnet]

you can... maybe you can use the priority in case of... like in lower make X and in high make H

[quaint mantle]

for supporting older versions?

[young knoll]

You said 1.18 though

[quaint mantle]

yeah because I'm adding 1.18 compat

[chrome beacon]

Outside of Intellij and then telling Intellij to use that install

[quaint mantle]

and the reach for 1.17 doesn't seem to work anymore, that's why I asked for 1.18

[digital rain]

hmm thanks mate

[young knoll]

Why not use the API for versions that have it

It seems like you are using a module system

[digital rain]

alos when it comes to the event priorities it is the lowest that executes first right?

[hexed hatch]

Probably will

[lapis lark]

didnt help

i have installed latest maven as program and invalid target release: 17

[chrome beacon]

Are you using Java 17 in your project

[lapis lark]

No

[chrome beacon]

Then that's why

[lapis lark]

If i will use 17 my plugin wont run on 8

[chrome beacon]

Tell maven to compile to Java 8

[lapis lark]

So i can set project version 17 and tell maven 8? And plugin will work on 8 - 17 java?

[chrome beacon]

Yes

[lapis lark]

Ok, i will try

Great, i have changed java version to 17 and now intellij says that class Object is missed

[chrome beacon]

Is it still indexing

[spiral light]

you messed up with smth big 😅

[lapis lark]

wait i will try corretto java 17

cannot find symbol

great exception indeed

There is no exceptions in code

Ideas? Line 7 cannot find symbol. But there is no exception

[next spade]

Try restarting IntelliJ

And check if your language level is 17

[lapis lark]

Hm

I think language level was 8

Thanks in advice, i will try later. I got to go

[golden turret]

no it wasnt

just got obfuscated

[waxen plinth]

Don't bother with using packets for 1.18

Seriously just use the api

[golden turret]

ok

[waxen plinth]

You can easily send titles and action bar messages to players on 1.18

player.spigot().sendMessage

There's one that allows you to send the action bar, and you can just use Player#sendTitle for titles

[golden turret]

EntityPlayer.b.a(packet)

[chrome beacon]

Why not use remapped

[waxen plinth]

Ok but why

[chrome beacon]

;/

[waxen plinth]

Why use packets at all for that when it is officially supported in the api

[golden turret]

have you been considered

[silent vigil]

Plugin not loading on server startup

[zealous osprey]

Can I store a class in a persistentdatacontainer or just primitives and strings ?

[grim ice]

does anyone here know how to code forge

i have a simple question so u dont have to be an expert

[zealous osprey]

Oh, Im seeing I can convert it to a byte array, lemme check that out

[hybrid spoke]

lets reinvent forge

[grim ice]

cipher

ur not funny

😭

[hybrid spoke]

had to grin

but stop with those metaquestions, whats your question?

[grim ice]

how to force a player to right click

[tardy delta]

hack its mouse

[grim ice]

ur not funny either 😭

[hybrid spoke]

KeyBinding.onTick(Minecraft.getMinecraft().gameSettings.keyBindUseItem.getKeyCode()); as it seems

[grim ice]

oh

[hybrid spoke]

but i just copy&pasted it from the first google result

[grim ice]

but isnt that only getting the key code

lol

[hybrid spoke]

so it might be wrong

[grim ice]

it prob is

[tardy delta]

lool

[hybrid spoke]

PlayerControllerMP then probably

[hybrid spoke]

yeah but with that you can fire it

[hybrid spoke]

as this should do

[tardy delta]

cant you just call an event?

[hybrid spoke]

i mean it doesn't makes sense for me since its not really describing what its doing but anyways

first guess would be that this method will perform this keybind every tick

second guess it performs this keybind on the next tick

[grim ice]

i assume ur second guess is correct

every tick kinda eird

weird

[grim ice]

o

[tardy delta]

hey you cant use locations in onenable right?

[smoky oak]

why shouldnt you be able to

also how do i null check again? ==?

[tardy delta]

i mean if the world isnt loaded

[smoky oak]

thats in onLoad

in onEnable worlds should already be there

iirc

[tardy delta]

@silent vigil

your getWorld("Practice") is null

[silent vigil]

should I put it into onEnable method?

[tardy delta]

are you even getting a world that exists?

[silent vigil]

yes

I am 100% sure that this is an actual world

[tardy delta]

i would add a null check

[peak granite]

how can i make clickable text that makes u execute a command

[tardy delta]

either use this or a textcomponent
https://github.com/FourteenBrush/MagmaBuildNetwork/blob/aafb5787835b4cdc8a65cc8a0b8cf2db572748b2/src/main/java/io/github/FourteenBrush/MagmaBuildNetwork/commands/CommandHome.java#L155

whoa

[peak granite]

how can i make clickable text that makes u execute a command?

[tardy delta]

lmao i just responded

C:

[peak granite]

where

[tardy delta]

.

[zealous osprey]

hehe, I might need someone to quickly explain how to serialize a class or rather give me a site to learn how to, cause Im getting nowhere here with what Im finding

[peak granite]

is that built in spigot

[tardy delta]

ComponentBuilder is great

yea

[peak granite]

when was it added

[tardy delta]

uhh i dunno

it will be there probably

[peak granite]

?

[tardy delta]

net.md_5.bungee.api.chat.ComponentBuilder;

[quaint mantle]

Stop using 1.8 anyways

[peak granite]

nah

[tardy delta]

https://tenor.com/view/despicable-me-agnes-box-of-shame-peek-look-gif-3611746

[stone sinew]

Hahahahahaha

[peak granite]

Hahahahahaha

[quaint mantle]

jokes aside my kitten cries everytime when someone uses 1.8

[stone sinew]

So if jokes are aside, what would this be called? A pun?

I wish maven had legitimate reasons to not work instead of me just doing the same thing a bunch of times and it finally deciding to just work.

[tardy delta]

https://youtu.be/tJXPfNDVF4I

oh development channel

anyways

[lavish breach]

I have source to a long abandoned plugin. It does not contain gradle or pom file and readme is not helpful.
How would I go about compiling it, just create a pom file, guess the dependencies and hope for the best?

[fast onyx]

How I can check if an item have efficiency 4?

[winged anvil]

i think theres a getEnchants

[zealous osprey]

Could I use an enum to refer to a specific class ?
Cause it seems that enums can have values attached to them, like bools and similar, but can I do the same with classes ?

[sullen marlin]

sure, enums can have constructors and fields

you can even have abstract enums

[zealous osprey]

but how would it look like, thats what Im failing at, cause I've seen the constructors and such (didnt know about the abstract, that might be useful, but Im not planning on doing alot with enums)

[peak granite]

what does adding final before the event name in @EventHandler do

[zealous osprey]

I have the following rn, which makes sense in my head, but doesnt seem to work

    public enum CustomMobEnum {
        DesertSpider {
            @Override
            public Class returnMobClass() {
                return com.Conorsmine.net.Entities.CustomMobs.DesertSpider;
            }
        }

        public abstract Class returnMobClass();
    }

I was missing a ";" ffs, also it's being a annoying with the class

[peak granite]

anyone knows?

[eternal night]

you won't be able to assign a different value to the variable

@EventHandler
public void on(final PlayerDeathEvent event) {
 event = new MyOtherEvent(); // Will not work
}

[peak granite]

oh

[visual tide]

means that you can't reassign it

[zealous osprey]

forgot the ".class"

[sullen marlin]

sure that works

you might find DesertSpider(DesertSpider.class) with a CustomMobEnum(Class) constructor less verbose though

[zealous osprey]

oh yeah, I can do that now

[zealous osprey]

Id assume something like this:

public enum CustomMobEnum {
        Desert_Spider(DesertSpider.class);



        private final Class entClass;
        
        private CustomMobEnum(Class type) {
            this.entClass = type;
        }

        public Class getMobClass() {
            return entClass;
        }
    }

[sullen marlin]

yes

[zealous osprey]

👍

[quaint mantle]

Raw types 😫

[zealous osprey]

shhhh

[ionic hatch]

Hey guys! I'm really new to maps, my first day of properly using them. I've been trying to use hashmaps from my main class in listeners, but when i add them like this:

MainJava mainplugin = new MainJava();

.. and then utilize my functions of the hashmap
it gives me the java.lang.IllegalArgumentException: Plugin already initialized! error, that's not the way to do it. How would i go about including a hashmap from my main class into my listeners?

[timid spear]

Heyo, what happened to ((CraftPlayer) target).getHandle().b.sendPacket(... in 1.18?
I search for the PlayerConnection, which was labeled b in 1.17.

[surreal helm]

why does spigot decide to teleport me back after a couple of seconds when I teleport the player to a different world than the default one when I join?

[peak granite]

i'm trying to block the command /yo

    public void onPlayerCommand(PlayerCommandPreprocessEvent event) {
        if(event.getMessage().equals("yo")) event.setCancelled(true);
    }```

not working

i tried = as well

[ionic hatch]

i think you cant cancel command events

[peak granite]

u can

lol

[ionic hatch]

nevermind me xD

[ionic hatch]

when is that code triggered?

[peak granite]

when they do /yo

lol

[ionic hatch]

wait so you created a command called /yo

[peak granite]

...

[ionic hatch]

or is it an external command? xD

[peak granite]

i'm trying to block a command

[ionic hatch]

registered the event in main class?

[peak granite]

yeah

[ionic hatch]

maybe use PlayerCommandPreprocessEvent

and @EventHandler(priority = EventPriority.LOWEST)

[paper viper]

Why dont you all read the javadocs...

All commands begin with a special character; implementations do not consider the first character when executing the content.

You forgot the /

yo -> /yo

[ionic hatch]

incompetence on my side, sorry about that!

[slim cairn]

title: 
- |
  i:
    ==:org.bukkit.inventory.ItemStack
    v: 2230
    type:  

If I wanted Light blue dye, what would I do? because light blue dye simply just falls under minecraft:dye

[stone sinew]

God I hate when spigot deprecates methods, then deprecates the methods that are suppose to be used.
SkullMeta.setOwner("MHF_ArrowUp") - deprecated.
SkullMeta.setOwningPlayer(OfflinePlayer) -> OfflinePlayer = Bukkit.getOfflinePlayer("MHF_ArrowUp") - deprecated.

All because spigot 1.18 doesn't load player skulls in the hand of an armorstand 🤦

[sullen marlin]

All because spigot 1.18 doesn't load player skulls in the hand of an armorstand 🤦

does vanilla?

have you made a bug report?

or are you just being unhelpful as per usual

[sharp bough]

https://tenor.com/view/the-office-michael-scott-steve-carell-oops-gif-5026723

[slim cairn]

Any ideas...? I am kind of an idiot and google simply doesnt like light blue dye

[sharp bough]

what are you trying to do

[slim cairn]

Its a custom fishing thing

[quaint mantle]

How to use an anvil without wasting experience?

[sharp bough]

thing?

[sullen marlin]

in 1.13+ it doesnt

[slim cairn]

I just needa know how to refer to a light blue dye

[sullen marlin]

it would just be light_blue_dye

[quaint mantle]

md_5

[slim cairn]

Yes, but that didnt work. White for example: COOKED_BEEF Did

While*

[sullen marlin]

is 2230 a current version

[slim cairn]

no I dont think so

[sullen marlin]

did you define api-version in plugin.yml

[stone sinew]

Gotta figure out how to spawn what I need to test in vanilla lol

[slim cairn]

Yes

Wait

I'm not sure

[sullen marlin]

if in doubt just set the itemstack with code and see what the result is

[slim cairn]

How do I know the bukkit version I'm running

[sharp bough]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/InventoryView.Property.html#REPAIR_COST ?

[slim cairn]

Because I'm following a sort of tutorial but only kind of, that was for a different thing

[sullen marlin]

if in doubt just set the itemstack with code and see what the result is

[slim cairn]

nvm I found it

[slim cairn]

Ty

[gritty urchin]

How would I get block dig block protocollib?

[sullen marlin]

why

what are you trying to do

there is probably an API

[gritty urchin]

https://wiki.vg/Protocol#Player_Digging

Get the value

and the block type

@sullen marlin

[sullen marlin]

why

you know there is BlockDamageEvent

[stone sinew]

I can't get the skull to to be in the armorstands hand
/summon minecraft:armor_stand ~0 ~0 ~0 {ShowArms:1,HandItems:[{id:player_head,tag:{SkullOwner:yapperyapps}},{}]}

Off topic... Wondering traders go invis at night lol

[golden turret]

i need some help with recipes

for example, i hava a crafting table recipe

and i want to build a lore with the required items

as we know, the recipe accepts any wood

so the lore must display

• 4x Woods

[sullen marlin]

check RecipeChoice.MultipleChoice or whatever

[golden turret]

yes i know

?paste

[undone axle]

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

[gritty urchin]

It's for fake clientside blocks though

I do not want them to disappear

once they have been destroyed

[golden turret]

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

this is my current code

[sullen marlin]

oh, tags arent persisted into MaterialChoice

[golden turret]

😔

i remember that in old versions the RecipeChoice.getItemStack returned an ItemStack with a specific durability

it still returns that

but i would like to it work with custom recipes too

so in case of a choice that accepts 1 sappling or 1 wool wouldnt be cool to display only the sappling in the lore

edited the code (https://paste.md-5.net/keyilumofi.php)
now the result is that

as i said, i would like x4 Wood Planks

[pliant tundra]

anyone know a way to have a different text on each client in the scoreboard?

[sullen marlin]

yes, you can set a scoreboard per player

type scoreboard into the javadocs

[brittle loom]

Hello I'm trying to find a way to remove the villager I'm trading with when I close the inventory but I can't find any remove method, could you help me? Here's what I've got so far: ``` @EventHandler
public void onInventoryClose(final InventoryCloseEvent event) {
if (event.getInventory().getType() == InventoryType.MERCHANT && event.getPlayer().hasMetadata("Trading")) {

        MerchantInventory inventory = (MerchantInventory) event.getInventory();

        inventory.getMerchant().
    }
}```

[sullen marlin]

isnt there literally .remove

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Entity.html#remove()

will need to cast merchant

[onyx fjord]

Nice drip md

It really matches your outfit

[brittle loom]

I can't see it

[sullen marlin]

cast

to entity

[brittle loom]

Oh yes, thanks!

[echo hound]

does anyone know how to work with protocollib

[onyx fjord]

Well

First ask yourself, what do you need it for

[echo hound]

create holograms

for player

[onyx fjord]

Oh so you wanna spawn armorstands clientside?

[gleaming oak]

One message removed from a suspended account.

[onyx fjord]

English only

[gleaming oak]

One message removed from a suspended account.

[onyx fjord]

Well I never used plib, I would just use some API which lets you do that

Try searching on forums

Spawning armorstand client side

[young knoll]

I mean plib is an API for that

[hollow spindle]

Heyoo, I've seen GUIs with items that changes text over time while the gui is active. Is that the GUI itself changing with the item meta changing or does it control the items while it's active?

[misty current]

they probably store the inventory instance and set slots

[hollow spindle]

Ah yea that sounds like a better way. Cheers!

[misty current]

np

i'm tryna do animations with armorstand and i have decided to use packets to make it less heavy on the server, but when the player gets too far the armorstand obviously disappears. How can I make it spawn back?

[primal kite]

@brittle loom You should be able to do something along this as well if you dont want to have to get the inventory first.

@EventHandler
public void onInventoryClose(final InventoryCloseEvent event) {
    if (event.getInventory().getType() == InventoryType.MERCHANT && event.getPlayer().hasMetadata("Trading")) {
        ((Entity)event.getInventory().getHolder()).remove();
    }
}

@misty current the armor stand doesn't "despawn." At it is an entity you would need to potentially adjust the render distance on the client and/or entity ranges in the server config.

[misty current]

since it's an entity spawned in with packets i know it's normal that it disappears when a player gets too far

i was asking how can i detect when the player is close enough to it so i can respawn it

[primal kite]

getPlayer().getLocation().distance({Location of ArmorStand})

[gleaming grove]

Any idea how to change player name in 1.17.1? This approach is no longer working;/

[primal kite]

@gleaming grove have you looked into .setDisplayName() and/or .setPlayerListName()?

[gleaming grove]

setDisplayName is not working for some reason

[magic dome]

anyone got any idea how i can change a biome client sided

using nms ofc

I want to trick the client into making it snow

instead of rain

[primal kite]

@gleaming grove i just tried both and they seemed to work on 1.18 for both List and Chat. not on tab complete though.

[young knoll]

Listen for the outgoing chunk packet and change the biome id

[peak granite]

        if (!globalDataFile.exists()) {
            globalDataFile.mkdir();
            try {
                globalDataFile.createNewFile();
            } catch (IOException exception) {
                exception.printStackTrace();
            }
        }```

why does this create a folder

not a yml file

[primal kite]

globalDataFile.mkdir(); <-- .mkdir()

[peak granite]

how do i fix it

[gleaming grove]

@primal kite I have managed to changed name like this 😄

anyway thanks for help

[primal kite]

@gleaming grove thumbs up emoji. i avoid NMS if there are other ways.

[peak granite]

should i remove that line?

[fast onyx]

Yeah but if it contains efficiency 4?
getEnchants() will only work if the enchant are just eff4 and if it is for example eff4 and umbreaking 1 the if statement won't work?

I mean if contains the enchant

[peak granite]

?

[gleaming grove]

@primal kite yea this is good practice, but since 1.17 mojang will not longer set java packages names with minecraft version

here is example

[young knoll]

That wasn’t Mojang, that was spigot

[primal kite]

@peak granite you have to check and create the datafolder first. then the file.

@gleaming groveI would still stick to the spigot provided ".set" and then override the tabCompletionEvent for player names. Seems a little cleaner, easier to follow code, and less likely to break between versions.

[noble lantern]

Cant remember if this is a javascript thing or not, but can you have 2 different switch values do one thing by doing this in java?

[sullen marlin]

Yes

Remove those inner braces

[coral bobcat]

this works in any language i know that has a switch statement

[noble lantern]

oh wtf! It works without inner braces holy crud were evolving now boys

[noble lantern]

Yeah i just wasnt sure if it was a javascript only thing as java syntax's are more strict that JavaScripts

[ivory sleet]

could use an expression also

and then have
"CREATOR", "CREATENODE" -> ...

[noble lantern]

interesting

i dont even have java 8 installed on this machine

[north trench]

How do I make a plugin that adds an armor set

[noble lantern]

nvm i forgot pom.xml java versions existed

Ive been doing java for 3+ years now, and i never knew this about switch statements lmfao, thats so cool

[noble lantern]

You would need to make some type of loop that continuisly checks if a player is wearing a set of armor

Or listen to when the player puts armor on, and then handle it there, and when the player removes it remove the effects

the forbidden discord lag? just me

[north trench]

Not helpful I want to make my own armor

[noble lantern]

Like, with your own custom effects and whatnot? material, textures etc

[north trench]

Yes

[noble lantern]

Textures arent possible without using Optifine to render the 3d models (They will however render just the item icon without it, they just wont show the custom texture when worn)

Material would rely on texture so you would force a resource pack and the material basically == the texture of that armor set

From there you would need to edit the armor set to have any modifiers and effects you need

[young knoll]

You can edit the item texture just using CustomModelData

[primal kite]

texture = dataPack/resourcePack.
effect = recipies/coding changes

[young knoll]

I heave heard of custom armor models without optifine, I think it has something to do with core shaders

[noble lantern]

I know Customitems works when you have optifine for CustomModelData

Idk if any plugins exist that dont require optifine to render armor models

[primal kite]

i did plenty of custom items without optifine using resourcepacks and setting server.properties

[noble lantern]

Yes but that was likely just for the actual item stack like this huh ?

You can do custom blocks and custom ItemStack textures without optifine, unless theyre is something with core shaders that can be done

[primal kite]

both the item stack AND the rendered item on the player.

[young knoll]

Not the held item

Armor

[noble lantern]

^

like this, i used CustomItems to render these on a server with Optifine

[primal kite]

armor can be done with some interesting effects. helmets and held items are easy. other armor i would be replacing certain "dyed leather" with my custom textures

[young knoll]

You can't replace the model of dyed leather with a texture pack

[primal kite]

you can if you intercept the packet

[noble lantern]

isnt the color for leather armor changed at runtime?

[young knoll]

Yes

[young knoll]

This has nothing to do with packets

[primal kite]

so telling the client what to render on a screen has nothing to do with the packets that are sent from the server?

[young knoll]

Yes?

Because rendering is all client side

You can tell the client the player is wearing something they aren't but that still doesn't help you

[primal kite]

yes, but if the client has a texture, from something like a texture pack, then the server can say that "this" is what the client should see. it is the same concept as what optifine is using.

[quaint mantle]

do we have a way to force javac to compile even with errors

[noble lantern]

w h y

[quaint mantle]

.

[noble lantern]

oh

[sullen marlin]

you really have no idea what youre doing do you

[quaint mantle]

i think...?

[young knoll]

Yes but that does not apply to armor models

[quaint mantle]

i dont even need to use deobfuscator

[young knoll]

You can only have 1 armor model per item, CustomModelData doesn't work for that

[quaint mantle]

i just use the deobfuscated and using some searching technique to find the class containing the c00handshake

[sullen marlin]

you cant just change the version and expect it to work

the actual packets change

[quaint mantle]

🆗

[primal kite]

@young knoll you are right, at least from my attempts a few years ago. I just checked my code and I was using a lot of messed up stuff with armor stands and packets to get chestplate, leggings, and boots to look like they where on the player. the helmets and items held in hand though where still straight out of resource packs.

[quaint mantle]

i only changed the obfuscated java file which is bdg (C00Handshake) from 47 to 477

[sullen marlin]

you think the only thing that changed in over 400 versions is 1 number?

[quaint mantle]

no...?

[young knoll]

Are you telling me ViaVersion does more than just change a number?

[sullen marlin]

so then what do you expect changing 47 to 477 does?

how will it help you

[quaint mantle]

troll the server

to get perm from 1.9+ 🚎

[sullen marlin]

by disconnecting you with an error

[quaint mantle]

lemme test it

47 (1.8) --> 477 (1.14)

[karmic grove]

How long does cursefprge take to approve its been 3 days

[young knoll]

Ask them?

[hexed hatch]

why would you ask this on the spigot server

[karmic grove]

Cuz thats where people publish there plugins

[young knoll]

Most people publish to spigotmc

[hexed hatch]

lol

[mighty sorrel]

hey guys we just started programming spigot in the new 1.18 with eclipse do you guys know how i can solve this important issue

[karmic grove]

Spigot has a place where you can publish?

[hexed hatch]

have you even been to the spigot website

[karmic grove]

Yes

[hexed hatch]

that's like it's main purpose

spigotmc.org

I don't know how you missed it

[quaint mantle]

sus

really sus

[hexed hatch]

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

[karmic grove]

Oh then uh lemme chack again

[late sonnet]

make sure you imported the spigot api...
you can check here for more info https://www.spigotmc.org/wiki/spigot-plugin-development/

[karmic grove]

Did you add the spigot api to build path

[mighty sorrel]

yes we imported the api and applied it to he build path however may it be an issue with eclipse?

[sullen marlin]

no its an issue with your config

you need to import the API, you cant just import the server jar

[mighty sorrel]

so the API is seperate now from the server jar?

[hexed hatch]

always has been

[mighty sorrel]

i have general question: since 1.18 has come out me and my team are trying to create plugins with spigot on eclipse, is this doable?

[sullen marlin]

yes of course

pls read https://www.spigotmc.org/threads/9-years-of-spigotmc-spigot-bungeecord-1-18-release.534760/#post-4305163

Bootstrap Jar
The main spigot-1.18.jar is now a bootstrap jar which contains all libraries. You cannot directly depend on this jar. You should depend on Spigot/Spigot-API/target/spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar, or use a dependency manager such as Maven or Gradle to handle this automatically.

you need to depend on spigot-api not spigot

[mighty sorrel]

thank you so much for this

my team are programmers however I am also interested in creating some plugins

i guess my question would be where I can get some help to learn the setup and some basics overall

[sullen marlin]

its the same as every other version if you were doing things properly

[mighty sorrel]

your answers here apply to this post right? https://www.spigotmc.org/threads/eclipse-add-spigot-1-18-as-external-jar-doesnt-work.536517/

[sullen marlin]

Yes

[mighty sorrel]

so where would I find this l spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar

[sullen marlin]

Bootstrap Jar
The main spigot-1.18.jar is now a bootstrap jar which contains all libraries. You cannot directly depend on this jar. You should depend on Spigot/Spigot-API/target/spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar, or use a dependency manager such as Maven or Gradle to handle this automatically.

[forest edge]

Currently trying to use the nice new pattern matching with instanceof feature from Java 16, in Java 17. I get this error when trying to build my plugin with Maven:

pattern matching in instanceof is not supported in -source 8

I cannot figure out a fix for the life of me. I'm using Intellij, and everywhere I look my language level/sdk is set to 17, including maven targets and everywhere else. Any ideas?

[noble lantern]

I had a similar issue to you earlier, but i fixed it by changing my compiler plugins java version, but seems you already tried that

I didnt even have java 8 installed and it gave me a similar issue to yours

[forest edge]

I tried switching it from 17 to 16, I'll try it again I suppose

[eternal oxide]

?paste your pom

[undone axle]

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

[forest edge]

Ah, nevermind, didn't look thorough enough.

Karma for copying and pasting my compiler plugin from previous plugins, I forgot to change the source & target versions here in the </plugins> area.

                <configuration>
                    <source>17</source>
                    <target>17</target>
                </configuration>

[flat perch]

Does anyone know how to change the Server Branding the F3 screen? I know there is a plugin called F3Name that does it, but i've been looking through their source code and can't find anything (or I may of skimmed past it).

[tender shard]

https://github.com/zubiden/F3Name/blob/a0b09b78b1ea69d241af9a964c61a154323e07c2/src/main/java/ua/coolboy/f3name/bukkit/F3NameBukkit.java#L363

it just sends a packet

https://github.com/zubiden/F3Name/blob/a0b09b78b1ea69d241af9a964c61a154323e07c2/src/main/java/ua/coolboy/f3name/bukkit/packet/ReflectionPayloadPacket.java#L15

[flat perch]

Thanks! i'll take a look

[sullen marlin]

debug

[noble lantern]

Does GSON support reading and writing Enums like this, or should i just store the enum as string and parse it when its needed?

[sullen marlin]

Try and see?

[solemn igloo]

Hello i need help with my plugin who can help

[noble lantern]

Wont be able to for a bit, still writing a bunch of stuff before i test this

I know GSON can parse other class instances that are in the Object being serialized, just not sure about enum values

ill be able to try it in a bit

[noble lantern]

sup?

[tender shard]

?ask

[undone axle]

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

[solemn igloo]

I coded my plugin to say in chat when i type /gravity but i want it to teleport too

[tender shard]

you can teleport players using Player#teleport

[solemn igloo]

Where do i put it

In the main class?

[tender shard]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Entity.html#teleport(org.bukkit.Location)

[tender shard]

well at the place where you want to execute it of course

so if it's a command, in your command executor

[solemn igloo]

Ok im in the link

I read it right?

[tender shard]

when you have a player called "player" you can do

player.teleport(someLocation);

[solemn igloo]

No i want @a

[tender shard]

then you have to loop over all online players

and teleport them all individually

something like this:

for (final Player player : Bukkit.getOnlinePlayers()) {
  player.teleport(yourDestination);
}

[solemn igloo]

Ok thanks i will screenshot my code later and tell me where i put it ok?

[tender shard]

didn't you say you already print a message when running the command?

you will probably want to put it there

[solemn igloo]

Next to the message?

[tender shard]

well if you really don't know that may I suggest that you learn some more java beforehand

[solemn igloo]

I use eclipes

[tender shard]

you'll have a hard time in doing plugins when you don't understand basic stuff like "where do I have to put my code?"

[solemn igloo]

Ok

[tender shard]

?learnjava here's some decent tutorials 🙂

[undone axle]

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

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

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

[solemn igloo]

But can u teach me to where to put it

[tender shard]

where your message is

either before or after sending the message

[solemn igloo]

Ok thanks

[tender shard]

np

btw where do you want to teleport the players to?

World.getHIghestBLockAt

oh you already removed your message lol

[rough basin]

I just want to resend it with more desc Lmao

Thanks :)

[tender shard]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/World.html#getHighestBlockAt(int,int)

there's also some methods that use Location instead of int x, int z 🙂

[rough basin]

nice

[tender shard]

if you just need the Y coordinate: getHighestBlockYAt exists too

[quaint mantle]

Any workaround for method names colliding when using remapped NMS resulting in obfuscated names after specialsource remaps it? Or am I stuck just renaming the ones that override remapped NMS so they no longer override

[tender shard]

what exactly do you mean? do you get any error when overriding methods using the mojang mappings?

or are you talking about custom classes that you wrote that extend already existing NMS classes, and now your once unique names get renamed by accident too?

[young knoll]

Any method they have that matches mojmap seems to get reobfusicated

[quaint mantle]

Which makes complete sense.. I'd want it to do that except when im overriding an interface for an API which then my overridden interface method no longer exists 🙂

[sullen marlin]

Yeah that’s actually a difficult issue

It’s actually why you sometimes see a random interface in MC isn’t obfuscated

There’s no good way to solve it

[quaint mantle]

Yeah only way I could think of is it check for an annotation but not sure how easy that is with my quick glance of specialsource from last night

[sullen marlin]

Maybe you could make specialsource generate a trampoline if a method appears in two hierachies 😉

Prolly a lot of work though

[sullen marlin]

No cause then you wouldn’t override the nms method

You need a trampoline method

[quaint mantle]

What I want is to not override the NMS method in my case

[sullen marlin]

Oh well that’s easy

[quaint mantle]

My example is Mob#setBaby exists in mojang mapped but I have my own setBaby. Since it overrides specialsource remaps it 'incorrectly'

[sullen marlin]

But your setBaby is in a subclass of mob

So its overriding even before the remap process

That’s an issue with your code

[tender shard]

can I be your baby md5?

[sullen marlin]

The only way SS could cause an issue in that context is if your api used one or two letter method names

[quaint mantle]

Well it wasn't overriding with spigot naming, only became an issue with mojang map > spigot

[sullen marlin]

Yes but that was just luck

[quaint mantle]

It's kind of an unlucky situation and I don't really expect a workaround to exist but I'd just like to avoid renaming setBaby

[sullen marlin]

Decouple the API implementation from the NMS implementation

Ie wrappers, like what spigot does

[quaint mantle]

ohyeah guess I forgot about that workaround

I can definitely swap around what interfaces I call and extend

[young knoll]

Spigot is basically a Crunchwrap Supreme

[quaint mantle]

Probably something I have to do anyway for more future changes I want. I also somehow forgot about it even though i remember thinking about changing up my interface setup as a solution

[frosty chasm]

whats the event for clicking on an item in the inventory?

[young knoll]

InventoryClickEvent

?jd

[undone axle]

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

[frosty chasm]

how can i get the meta of the item clicked from the event?

i tried event.getCursor().getItemMeta() but it gave null

[summer scroll]

InventoryClickEvent#getCurrentItem#getItemMeta

[pliant tundra]

is there a way that i can detect when an item is enchanted?
EnchantItemEvent doesnt work for me when it is outside of the enchantment table (which is what the docs say)

[opal juniper]

woah spigot ain’t shit

[solemn igloo]

Still building it

Also

Is the code u send coordinates?

I need coordinates

[restive tangle]

I have an event ClanChatMessageEvent, which is called once a player does /clan chat and types a message, I use this event in another plugin which uses JDA and checks when that event is run (It is definitely being triggered), but it does not seem to work, no error has been popping up.

    WifeBot plugin;
    public ClanChatEvent(WifeBot inst){
        this.plugin = inst;
    }

    @EventHandler
    public void onClanChat(ClanChatMessageEvent event){
        Player player = event.getSender();
        String content = event.getContent();
        String clanName =event.getClanName();

        plugin.getWifeBot().sendMessage("916711450733596782", "**(" + clanName + ") " + player.getName() + ": " + content + "**");
    }```

```h
    private JDA jda;
    private String token;

    public DiscordBot(String token){
        this.token = token;
    }

    public void connect(){
        try {
            jda = JDABuilder.createDefault(token)
                    .build()
                    .awaitReady();
        }catch (LoginException | InterruptedException e){
            e.printStackTrace();
        }
    }

    public void sendMessage(String channelID, String message){
        TextChannel textChannel = jda.getTextChannelById(channelID);

        textChannel.sendMessage(message).queue();
    }

    public void sendEmbed(String channelID, EmbedBuilder embedBuilder){
        TextChannel textChannel = jda.getTextChannelById(channelID);

        textChannel.sendMessage(embedBuilder.build()).queue();
    }
}```

ClanChatMessageEvent is being triggered but nothing is happening when I try to do something with it.

[tacit drift]

🙌 Make debug messages 🙌

See where it gets stuck

[solemn igloo]

@tacit drift

Hey

[tacit drift]

?

[solemn igloo]

do u know how to teleport people to a coordinat

[lapis lark]

Thanks Efinfxch_Finn, Olivo, yapperyapps, FreeSoccerHDX, ElgarL for helping, i got it to work.
But now i have a small trouble. I have used remapped dependence

        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18-R0.1-SNAPSHOT</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>
``` and now compiled jar contains incorrect nms classes. (`net.minecraft.nbt.CompoundTag`)

I have added

<plugin>
                <groupId>net.md-5</groupId>
                <artifactId>specialsource-maven-plugin</artifactId>
                <version>1.2.2</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>remap</goal>
                        </goals>
                        <id>remap-obf</id>
                        <configuration>
                            <srgIn>org.spigotmc:minecraft-server:1.18-R0.1-SNAPSHOT:txt:maps-mojang</srgIn>
                            <reverse>true</reverse>
                            <remappedDependencies>org.spigotmc:spigot:1.18-R0.1-SNAPSHOT:jar:remapped-mojang</remappedDependencies>
                            <remappedArtifactAttached>true</remappedArtifactAttached>
                            <remappedClassifierName>remapped-obf</remappedClassifierName>
                        </configuration>
                    </execution>
                    <execution>
                        <goals>
                            <goal>remap</goal>
                        </goals>
                        <id>remap-spigot</id>
                        <configuration>
                            <inputFile>${project.build.directory}/${project.build.finalName}-shaded.jar</inputFile>
                            <srgIn>org.spigotmc:minecraft-server:1.18-R0.1-SNAPSHOT:csrg:maps-spigot</srgIn>
                            <remappedDependencies>org.spigotmc:spigot:1.18-R0.1-SNAPSHOT:jar:remapped-obf</remappedDependencies>
                            <outputDirectory>...</outputDirectory>

                        </configuration>
                    </execution>
                </executions>
            </plugin>
``` trying to fix that (Like FreeSoccerHDX build configuration)
and getting `Failed to create remapped artifact, project main artifact does not exist.`

@spiral light ideas?

[spiral light]

Contact me privat I will take a look at it later if you want and still need help

[solemn igloo]

how do u do it inside box @lapis lark

[lapis lark]

I cannot dm you or send friend request, please dm me first or add me as a friend

[lapis lark]

wdym?

[solemn igloo]

Is it a box

test

There we go

@spiral light

I need help too

[lapis lark]

abcde

Is there any clear example using specialsource-maven-plugin or a thread with fixing Failed to create remapped artifact, project main artifact does not exist.?

How project main artifact does not exist could happen, if without specialsource-maven-plugin all works

[solemn igloo]

Dni

Dani

[lapis lark]

?

[solemn igloo]

Helo

Help

[lapis lark]

With what

[solemn igloo]

To teleport all players to a specific coordinates in elcipse

Eclispe*

[lapis lark]

Bukkit.getOnlinePlayers().forEach(n -> n.teleport(location));```

[solemn igloo]

Is that coordinates

[buoyant viper]

yes a Location object is for coordinates

[lapis lark]

Location location = new Location(world, x, y, z);

[solemn igloo]

Ok thanks

Also

Where do i put it

[lapis lark]

In place where you want to run your code ._.

[solemn igloo]

Bukkit.getOnlinePlayers().forEach(n -> n.teleport(world, 821 32 917));```

Is it like that

[buoyant viper]

Location loc = new Location(world, 821, 32, 917);
Bukkit.getOnlinePlayers().forEach(p -> p.teleport(loc));``` more like this

u need commas between the parameters (the world and the x y z) in Location

[solemn igloo]

So i just copy this and put it in my code?

[buoyant viper]

u could, maybe

[solemn igloo]

Also @a?

[lapis lark]

Thanks for renaming variable from n to p and location to loc. It better now indeed

[buoyant viper]

n to p makes sense, loc because im lazy and didnt want to type location

lol

[lapis lark]

I am always using n for predicates