#help-development | SpigotMC | Page 1768

ancient plank Nov 12, 2021, 6:53 PM

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did you click the import button

sterile token Nov 12, 2021, 6:53 PM

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ancient plank did you click the import button

Hey you?

rotund prawn Nov 12, 2021, 6:53 PM

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?

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wich one do i import?

sterile token Nov 12, 2021, 6:53 PM

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That one

quaint mantle Nov 12, 2021, 6:54 PM

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im sure it is right

rotund prawn Nov 12, 2021, 6:54 PM

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okay

sterile token Nov 12, 2021, 6:54 PM

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The first

rotund prawn Nov 12, 2021, 6:54 PM

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quaint mantle Nov 12, 2021, 6:54 PM

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    public void connectMySQL() {

        String host = getConfig().getString("mysql.host");
        int port = getConfig().getInt("mysql.port");
        String database = getConfig().getString("mysql.database");
        String username = getConfig().getString("mysql.username");
        String password = getConfig().getString("mysql.password");

        HikariConfig config = new HikariConfig();


        config.setMaximumPoolSize(10);
        config.setDataSourceClassName("com.mysql.jdbc.jdbc2.optional.MysqlDataSource");

        config.setJdbcUrl("jdbc:mysql://" +
                host + ":" + port + "/" + database + "?useSSL=false");
        config.setUsername(username);
        config.setPassword(password);


        hikari = new HikariDataSource(config);


    }

this is my final code Conclure
i guess it is right

rotund prawn Nov 12, 2021, 6:54 PM

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im getting this error

sterile token Nov 12, 2021, 6:54 PM

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if you are on the main class (the one that extends javaplugin), only use

Logger logger = getLogger();

plain helm Nov 12, 2021, 6:55 PM

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You need a runTaskTimer method

rotund prawn Nov 12, 2021, 6:55 PM

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oohh thanks

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im getting this rror now onEnable event

sterile token Nov 12, 2021, 6:55 PM

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MM

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Lets talks via dm

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Its easy

rotund prawn Nov 12, 2021, 6:55 PM

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okay

sterile token Nov 12, 2021, 6:55 PM

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Here there lot of people talking

quaint mantle Nov 12, 2021, 6:55 PM

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quaint mantle ```java public void connectMySQL() { String host = getConfig().getS...

the credentials is correct i connect with mysql command in terminal

plain helm Nov 12, 2021, 6:56 PM

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Bukkit.getServer().getScheduler().runTaskTimer( Your main class instance , () -> {

Code to print timer;

},0, 20);

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Like this each second you’ll run this task and so if you decrease by one an integer that’ll be the timer you’ll have a timer

foggy estuary Nov 12, 2021, 6:58 PM

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Ok thank you

plain helm Nov 12, 2021, 6:58 PM

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Then set a runTaskLater(); task that’ll stop the runTaskTimer() task

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Else it will go negative

little trail Nov 12, 2021, 7:00 PM

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how would it be possible to convert an advancement name into the real user readable one

ancient plank Nov 12, 2021, 7:00 PM

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^

plain helm Nov 12, 2021, 7:00 PM

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That is also true

little trail Nov 12, 2021, 7:03 PM

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and how would i get the value then

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no

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how would it have any idea what the name is

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does it just...know somehow or

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sure

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also how would i create the hashmap with all of these

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would it just be loads of puts

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oh yeah a yml would be good

lean gull Nov 12, 2021, 7:18 PM

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anyone know why this error occurs?
error: https://paste.md-5.net/ulemayumaq.md
main menu gui class: https://paste.md-5.net/ohawuxahos.java
main class: https://paste.md-5.net/nuvaqetuba.java

echo basalt Nov 12, 2021, 7:26 PM

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Hey, I'm currently having a bit of an issue

I'm trying to detect if an entity attacks another, even if it doesn't do any damage by default (shield blocks an attack, for example)

EntityDamageEntityEvent doesn't fire in the case, how can I go around it?

echo basalt Nov 12, 2021, 7:27 PM

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lean gull anyone know why this error occurs? error: https://paste.md-5.net/ulemayumaq.md m...

The method you're calling on your constructor relies on your plugin instance, which isn't set yet

quaint mantle Nov 12, 2021, 7:27 PM

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bloodMoonHelmet.getItemMeta().setUnbreakable(true);```
when i use this line, the helmet which is dropped from the mob isnt unbreakable

echo basalt Nov 12, 2021, 7:27 PM

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quaint mantle ```java bloodMoonHelmet.getItemMeta().setUnbreakable(true);``` when i use this l...

You have to re-set the meta to the item

quaint mantle Nov 12, 2021, 7:28 PM

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I was exporting my plugin to Eclipse but when I export it I get this error

JAR creation failed. See details for additional information.
  Exported with compile warnings: ArpionRP/src/module-info.java
  Exported with compile warnings: ArpionRP/src/xyz/arpionmc/arpionrp/Main.java
  Resource is out of sync with the file system: '/ArpionRP/src/xyz/arpionmc/arpionrp/plugin.yml'.
  Resource is out of sync with the file system: '/ArpionRP/src/xyz/arpionmc/arpionrp/plugin.yml'.

echo basalt Nov 12, 2021, 7:28 PM

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ItemStack item = ...;
ItemMeta meta = item.getItemMeta();

meta...

item.setItemMeta(meta);

quaint mantle Nov 12, 2021, 7:28 PM

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Oh, thank you!

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                meta.setUnbreakable(true);
                bloodMoonBoots.setItemMeta(meta);```

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is this a valid example

echo basalt Nov 12, 2021, 7:30 PM

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Yes

quaint mantle Nov 12, 2021, 7:30 PM

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quaint mantle I was exporting my plugin to Eclipse but when I export it I get this error ``` ...

Some1 can help?

spare prism Nov 12, 2021, 7:38 PM

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why does it throws me the stackoverflow exception?
https://pastebin.com/rcwhLZ1Q

little trail Nov 12, 2021, 7:43 PM

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probably wrong topic but how would i get advancement icon url's, like the completed ones

gray crypt Nov 12, 2021, 8:11 PM

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man I'm super confused

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so I have two locations

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and just for easy usage I put them in a location array

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but when I do that randomly their y coordinate changes

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These two locations have the same X and Z, just one is on top of the other

plain helm Nov 12, 2021, 8:14 PM

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Can you send the code?

drowsy helm Nov 12, 2021, 8:17 PM

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gray crypt man I'm super confused

Send code we cant guess

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Probably just a matter of cloning the loc

gray crypt Nov 12, 2021, 8:19 PM

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yeah I think I figured it out
apparently if I set one location to another one, if I use the add() method on the 2nd location it adds to both of them

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I fixed it by doing this:
location2 = new Location(location1.getWorld(), location1.getX(), location1.getY(), location1.getZ())
instead of:
location2 = location1

spare prism Nov 12, 2021, 8:20 PM

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Stackoverflow Error

gray crypt Nov 12, 2021, 8:20 PM

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err could this just be a misuse of =, when I should use ==?

plain helm Nov 12, 2021, 8:20 PM

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No

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== is equals to

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= is an assignment

gray crypt Nov 12, 2021, 8:21 PM

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yeah that's what I thought

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hm

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odd that it works that way ig

plain helm Nov 12, 2021, 8:21 PM

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You thought right

gray crypt Nov 12, 2021, 8:21 PM

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For instance with:
location2 = location1
If I was to later do:
location2.add(0, 2, 0) it would also add that to location1

plain helm Nov 12, 2021, 8:22 PM

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Your issue is that if you make it so location 2 is equal to location1 it changes the y values?

gray crypt Nov 12, 2021, 8:22 PM

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gray crypt For instance with: ``location2 = location1`` If I was to later do: ``location2.a...

this was my problem

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I only wanted to change location2, not location1

little trail Nov 12, 2021, 8:22 PM

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for my config.yml file to just be a copy of a file in my jar, do i save it in the same location as my plugin.yml before calling this.saveDefaultConfig()

plain helm Nov 12, 2021, 8:23 PM

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Put in the resources folder config.yml

little trail Nov 12, 2021, 8:24 PM

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thought so ty

plain helm Nov 12, 2021, 8:24 PM

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And the config file will be the one in the resources folder

plain helm Nov 12, 2021, 8:24 PM

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little trail thought so ty

Np

little trail Nov 12, 2021, 8:24 PM

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so i dont need to call this.saveDefaultConfig() if the user doesnt need to edit?

plain helm Nov 12, 2021, 8:25 PM

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No you should call it anyway since it’ll create the folder

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At least I think/remember so

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Can some spigot god confirm or disagree?

ivory sleet Nov 12, 2021, 8:29 PM

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I’m not a spigot god

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But it should create the folder

hybrid spoke Nov 12, 2021, 8:29 PM

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it will

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confirmed by a spigot god

graceful oak Nov 12, 2021, 8:30 PM

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Hey guys im trying to make a double drop for ores and when I try to add the drops 2 times to a block it still keeps it as the normal 1x drop what am I doing wrong?

            e.getBlock().getDrops().clear();
            for (ItemStack item : e.getBlock().getDrops(player.getInventory().getItemInMainHand())){
                e.getBlock().getDrops().add(item);
                e.getBlock().getDrops().add(item);
            }

vale cradle Nov 12, 2021, 8:36 PM

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gray crypt I only wanted to change location2, not location1

then clone the location1 before assign it to location2

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there is a method called clone for Location objects

drowsy helm Nov 12, 2021, 8:36 PM

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gray crypt I fixed it by doing this: ``location2 = new Location(location1.getWorld(), locat...

Theres a clone() method

wary flume Nov 12, 2021, 8:37 PM

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package me.lasse333.chatwebhook;

import org.bukkit.ChatColor;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.event.player.PlayerEvent;

import java.util.Set;

public class ChatWebhook extends JavaPlugin {

    @Override
    public void onEnable() {
        getServer().getConsoleSender().sendMessage(ChatColor.DARK_PURPLE + "[ChatWebhook] plugin is enabled");
    }

    @Override
    public void onDisable() {
        getServer().getConsoleSender().sendMessage(ChatColor.DARK_PURPLE + "[ChatWebhook] plugin is disabled");
    }

    @EventHandler
    public void onPlayerChat(AsyncPlayerChatEvent event) {

        String message = event.getMessage();
        String user = event.getPlayer().getDisplayName();

        getServer().getConsoleSender().sendMessage(user);
        getServer().getConsoleSender().sendMessage(message);

    }

}

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:(((

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event doesnt pickup

drowsy helm Nov 12, 2021, 8:38 PM

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Implement listener

vale cradle Nov 12, 2021, 8:38 PM

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little trail so i dont need to call `this.saveDefaultConfig()` if the user doesnt need to edi...

I suggest you to do so anyways

drowsy helm Nov 12, 2021, 8:38 PM

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And register the listener

wary flume Nov 12, 2021, 8:39 PM

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drowsy helm And register the listener

?

little trail Nov 12, 2021, 8:40 PM

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thank u

wary flume Nov 12, 2021, 8:40 PM

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ahh

graceful oak Nov 12, 2021, 8:42 PM

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graceful oak Hey guys im trying to make a double drop for ores and when I try to add the drop...

Not sure if you guys saw this but I cant seem to get this to work ^

lavish hemlock Nov 12, 2021, 8:43 PM

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gray crypt For instance with: ``location2 = location1`` If I was to later do: ``location2.a...

This wouldn't be the case with primitives, such as int.

graceful oak Nov 12, 2021, 8:43 PM

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Do I have to actually make my own custom drop because the only thing I can think of is that im not actually setting the block drops to that but instead making a list with the drops and not actually doing anything with it

lavish hemlock Nov 12, 2021, 8:43 PM

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It only works this way with location1 and location2 as they are reference types.

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Meaning they do not store values but instead references to object instances (e.g. new Location)

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It actually does make sense if you understand all the logic behind it.

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(A lot of other languages require references be explicit, as in location2 = &location1, but Java was made for ~~dumbasses~~ security and ease-of-use)

glossy venture Nov 12, 2021, 8:45 PM

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c/c++ right

lavish hemlock Nov 12, 2021, 8:46 PM

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Yeah, pretty much any low-level language.

glossy venture Nov 12, 2021, 8:46 PM

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except assembly

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MOV %a, %b // ah yes

wide coyote Nov 12, 2021, 8:46 PM

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gray crypt I fixed it by doing this: ``location2 = new Location(location1.getWorld(), locat...

use Location#clone

lavish hemlock Nov 12, 2021, 8:46 PM

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I mean technically in Assembly you just reference an address in memory.

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Right?

glossy venture Nov 12, 2021, 8:46 PM

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yeah

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also maow do you know how to run code after all plugins have loaded

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like after all plugins have had onLoad called

lavish hemlock Nov 12, 2021, 8:47 PM

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Uhh, is there an event for it?

gray crypt Nov 12, 2021, 8:47 PM

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ohhh

lavish hemlock Nov 12, 2021, 8:47 PM

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Otherwise, probably not possible.

gray crypt Nov 12, 2021, 8:47 PM

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Thank you all for the advice, good to know Location#clone exists

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much easier

glossy venture Nov 12, 2021, 8:47 PM

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no i think you can only listen to and dispatch events after onEnable

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or technically before

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as it prepares it

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but whatever

lavish hemlock Nov 12, 2021, 8:48 PM

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Unless you were to have a repeating task that checks to see if each plugin registered was loaded (if you can see whether or not a plugin has been loaded), but that may cause some minor to major issues.

glossy venture Nov 12, 2021, 8:48 PM

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i could also just call my method in onEnable

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probably the only solution

quaint mantle Nov 12, 2021, 8:49 PM

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immutable locations when

lavish hemlock Nov 12, 2021, 8:49 PM

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quaint mantle immutable locations when

Make your own.

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Then have a method called toMutable().

glossy venture Nov 12, 2021, 8:49 PM

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quaint mantle immutable locations when

extend it and make it throw UnsupportedOperationException

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on every set method

quaint mantle Nov 12, 2021, 8:49 PM

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not that convenient

lavish hemlock Nov 12, 2021, 8:49 PM

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That works too.

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I mean that is the main point of UnsupportedOperationException.

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And is also what Guava does for immutable collections.

unreal quartz Nov 12, 2021, 8:50 PM

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ivory sleet I’m not a spigot god

hello spigot god

lavish hemlock Nov 12, 2021, 8:50 PM

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(Plus, for API, deprecate all set methods to show that they shouldn't be used on an immutable type)

lavish hemlock Nov 12, 2021, 8:52 PM

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lavish hemlock I mean technically in Assembly you just reference an address in memory.

Technically references are already this, they are primitive wrappers around addresses for some location in the heap.
The main difference is that low-level languages like C or C++ will keep the type those references refer to (as it is available information at compile-time) meaning you can dereference rather easily, while something like Assembly would have references as plain 64-bit (unsigned?) integers, and you'd have to fetch from the heap manually.

quaint mantle Nov 12, 2021, 8:53 PM

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honestly its just easier to use dumb mutable locations instead of doing wrappers or extending stuff by myself

lavish hemlock Nov 12, 2021, 8:54 PM

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(Fun fact: in Java, you can store primitives as pass-by-reference if you use Unsafe, as you can allocate a primitive to off-heap memory and get its memory address as a long in return, then pass that long to other methods which can use Unsafe to dereference the value in off-heap memory)

unreal quartz Nov 12, 2021, 8:54 PM

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glossy venture like after all plugins have had `onLoad` called

onLoad is called for every single plugin before onEnable is called

lavish hemlock Nov 12, 2021, 8:55 PM

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lavish hemlock (Fun fact: in Java, you can store primitives as pass-by-reference *if* you use `...

(What's the point of this? There is no point! It's incredibly unsafe and doesn't yield that much performance increase over something like a Ref class wrapper, but it's a fun thing to do if you're bored)

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Eventually, I might make a Java-esque JVM lang that uses Unsafe for shit like this though :)

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&int :)

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I am demonic :)

quaint mantle Nov 12, 2021, 8:56 PM

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ok

lavish hemlock Nov 12, 2021, 8:56 PM

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Anyway that was ✨ Maow rambles about memory and Unsafe for half an hour ✨

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hope you learned something

vestal dome Nov 12, 2021, 9:26 PM

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I need help, I'm stuck, I've been trying to map the materials from minecraft and stuff.. and uhh.

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basically I've been doing this for quite sometime but I've got stuck on banners, does anyone know how a STANDING_BANNER (1.12) gets it's color?

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it's not by the magical byte value.. somehow that only changes rotation..

sullen marlin Nov 12, 2021, 9:27 PM

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BlockState (tile entity) presumably

vestal dome Nov 12, 2021, 9:28 PM

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why the hell are banners dfiferent from wool 😂

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oh well

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f

young knoll Nov 12, 2021, 9:29 PM

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Because they store patterns

vestal dome Nov 12, 2021, 9:30 PM

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https://tenor.com/view/pimp-eddie-griffin-katt-williams-player-hater-gif-16795802

Tenor

wary flume Nov 12, 2021, 9:32 PM

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https://cdn.discordapp.com/attachments/458957565431250965/908831561741385748/unknown.png

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:))) i made a thing work

vestal dome Nov 12, 2021, 9:32 PM

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that's nice

regal dew Nov 12, 2021, 9:46 PM

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md do u have any plans of releasing spigot prereleases?

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@eternal night what’s so funny?

eternal night Nov 12, 2021, 9:49 PM

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spigot has not published any pre-releases for any of the last versions. Neither snapshot nor pre-release builds. Everytime a version is released people spam for an ETA, so asking for a pre-release is like the nice evolution of that

visual tide Nov 12, 2021, 9:51 PM

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they take longer to release the main version than mojang takes to make the snapshots so it would be in no way worth it

regal dew Nov 12, 2021, 9:51 PM

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I still don’t see how it’s funny, it was a genuine question if there were plans to share builds which would help speed up plugin upgrades ^^

young knoll Nov 12, 2021, 9:52 PM

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No

regal dew Nov 12, 2021, 9:52 PM

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Also speeds up development in any of the chains attached to spigot ^^

young knoll Nov 12, 2021, 9:52 PM

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People would use them, break stuff, and then complain

mortal hare Nov 12, 2021, 9:52 PM

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are netty channel handlers handled asynchrounously

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if so i would need to send synced task to server's main thread to sync it

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?

eternal night Nov 12, 2021, 9:52 PM

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also how would you ever "update your plugin" if mojang might just release something else

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e..g what benefit would you have in a version that might just break

regal dew Nov 12, 2021, 9:54 PM

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you don’t seem to understand, its pretty much what alpha releases are for. Doesn’t mean you release a new version on spigotmc, it allows you to keep up to date with the latest changes so you don’t have to rush everything at once when the actual release comes out 🙃

young knoll Nov 12, 2021, 9:54 PM

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I mean I could maybe see MD releasing them to trusted devs

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But meh, probably not worth it

eternal night Nov 12, 2021, 9:54 PM

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I am fairly certain spigot is already being worked on for 1.18 don't get me wrong

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but there is no reasonable point in releasing a snapshot build

mortal hare Nov 12, 2021, 9:55 PM

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regal dew you don’t seem to understand, its pretty much what alpha releases are for. Doesn...

that wouldnt work since the snapshot builds could be miles apart from its previous codebase, thus its not worth it to redo things which might be broken in the next snapshot

regal dew Nov 12, 2021, 9:55 PM

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but this question was a simple yes/no question for md, i don’t see the point of discussing it here ^^

eternal night Nov 12, 2021, 9:56 PM

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okay, answer is generally no

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at least from what history tells us

mortal hare Nov 12, 2021, 9:56 PM

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in order to do something like this, server software needs to follow fabric's path

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Fabric modloader updates very fast while its fabric api takes more time

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its still the same.

onyx basalt Nov 12, 2021, 9:57 PM

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Sorry if i'm being an annoying noob. If anyone can help, what's wrong here? I'm getting Index 1 out of bounds for length 1

https://paste.gg/p/anonymous/e23b2c1af794494da133eedc3db4067c

mortal hare Nov 12, 2021, 9:57 PM

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but it allows the developers to develop mods without using it, thus it allows mod developers to develop things on their own, rather than wait for fabric api to roll out, but that of course is harder to do.

eternal night Nov 12, 2021, 9:57 PM

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arrays as 0 indexed in java

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you should also check that the array even has that many items

onyx basalt Nov 12, 2021, 9:59 PM

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it has 1

eternal night Nov 12, 2021, 9:59 PM

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yea so your item would be at index 0 👍

mortal hare Nov 12, 2021, 9:59 PM

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Java and most of the computer languages count from 0

quaint mantle Nov 12, 2021, 10:03 PM

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I wonder if there's some languages that doesnt

eternal night Nov 12, 2021, 10:03 PM

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fortran 🙏

onyx basalt Nov 12, 2021, 10:04 PM

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bruh just this gives me the same error

if(cmd.getName().equalsIgnoreCase("item")) { player.sendMessage(args[1]); }

young knoll Nov 12, 2021, 10:04 PM

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quaint mantle I wonder if there's some languages that **doesnt**

Lua

onyx basalt Nov 12, 2021, 10:05 PM

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oof

quaint mantle Nov 12, 2021, 10:05 PM

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oh god

onyx basalt Nov 12, 2021, 10:05 PM

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im just so so so so stupid

plain helm Nov 12, 2021, 10:05 PM

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Dide

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Dude

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Length 1

onyx basalt Nov 12, 2021, 10:05 PM

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i know omg

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im so dumb

plain helm Nov 12, 2021, 10:05 PM

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Max args is args[0]

quaint mantle Nov 12, 2021, 10:05 PM

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i think ill get confused even more with languages that counts from 1

tidal hollow Nov 12, 2021, 10:10 PM

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I wanted to make a discord bot connected to minecraft, but when I put the JDA dependency in the pom.xml it appears "Dependency net.dv8tion.JDA: 4.2.0_208 not found" does anyone know why?

drowsy helm Nov 12, 2021, 10:20 PM

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Is it shaded

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Or the pom.xml itself is saying that?

tidal hollow Nov 12, 2021, 10:24 PM

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the pom.xml

drowsy helm Nov 12, 2021, 10:24 PM

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Do you have the repository aswell?

tidal hollow Nov 12, 2021, 10:25 PM

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repository?

drowsy helm Nov 12, 2021, 10:27 PM

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https://github.com/DV8FromTheWorld/JDA/releases

GitHub

Releases · DV8FromTheWorld/JDA

Java wrapper for the popular chat & VOIP service: Discord https://discord.com - DV8FromTheWorld/JDA

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Jda doesnt use maven central

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So you need the repository

tidal hollow Nov 12, 2021, 10:38 PM

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drowsy helm https://github.com/DV8FromTheWorld/JDA/releases

I put the same thing as this and I get an error, "element repository is not allowed here"

mortal hare Nov 12, 2021, 10:39 PM

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any ideas how can i get ConcurrentIdentityHashmap implementation on java

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There's only IdentityHashmap implementation

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ofc i could synchronise my methods

crimson terrace Nov 12, 2021, 10:41 PM

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is it smart to store a currency inside a players PDC?

young knoll Nov 12, 2021, 10:41 PM

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Probably not

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Currency should be easily accessible for an offline player

mortal hare Nov 12, 2021, 10:41 PM

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guava only provides map maker

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with weakreferences

crimson terrace Nov 12, 2021, 10:41 PM

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young knoll Currency should be easily accessible for an offline player

true

mortal hare Nov 12, 2021, 10:41 PM

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but cannot instanciate concurrent identity hashmap sadly

eager thorn Nov 12, 2021, 10:52 PM

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hola me ayudan soy nuevo como me uno a un pais

graceful turret Nov 12, 2021, 11:11 PM

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?paste

undone axleBOT Nov 12, 2021, 11:11 PM

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

graceful turret Nov 12, 2021, 11:13 PM

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https://paste.md-5.net/inabetuwat.cs here's a code for setting skin to a player, how to apply the skin without recconecting to server?

ancient plank Nov 12, 2021, 11:31 PM

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eager thorn hola me ayudan soy nuevo como me uno a un pais

english only please

little trail Nov 12, 2021, 11:54 PM

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if I've done load default config, I can’t add new stuff to the default config right?

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As it said it wouldn't replace current config

lunar folio Nov 12, 2021, 11:55 PM

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Hey there, somebody knows a better optimization way for PlayerMoveEvent? I dont care if this one moves one block, I care if player moves his camera, some suggestion please?

young knoll Nov 12, 2021, 11:56 PM

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Check if the x y and z are the same, if they aren’t then ignore the event

eternal oxide Nov 12, 2021, 11:56 PM

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blockx etc

young knoll Nov 12, 2021, 11:57 PM

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But then you will still process small movements in the same block

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Probably want to compare the raw values, and make sure to account for percussion errors

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Yes percussion

eternal oxide Nov 12, 2021, 11:59 PM

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lunar folio Hey there, somebody knows a better optimization way for PlayerMoveEvent? I dont ...

Actually, that sounds like the reverse of what most want

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most want to limit to teh same block, but allow camera movement

young knoll Nov 12, 2021, 11:59 PM

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Mhm

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Not sure what you would do with camera movement

lunar folio Nov 13, 2021, 12:00 AM

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i only want make some very sensitive mechanics when Yaw and Pitch have changes 😄

eternal oxide Nov 13, 2021, 12:02 AM

#

I doubt you can be very precise with pitch/yaw

#

it doesn;t send that often for camera movement

lunar folio Nov 13, 2021, 12:04 AM

#

I think i will just create a default List of integers and make checks if yaw and pitch contains these numbers, and ofc optimize it if they are the same as before(cancel the event)

stuck ruin Nov 13, 2021, 1:07 AM

#

when I am programming, what is the library that I need?

#

buildtools?

#

(for spigot 1.8 server development)

#

did this when I was younger but I forgot a lot of it

ancient plank Nov 13, 2021, 1:12 AM

#

I recommend using a build system like maven or gradle, it makes it much much easier to manage dependencies

patent horizon Nov 13, 2021, 1:14 AM

#

Bukkit.getServer().getScheduler().scheduleSyncDelayedTask(Main.get(), new Runnable() {
  @Override
  public void run() {
  }
}, (ticks));```

is there a better way to do this?

sullen marlin Nov 13, 2021, 1:18 AM

#

better in what way

patent horizon Nov 13, 2021, 1:18 AM

#

cleaner code

sullen marlin Nov 13, 2021, 1:18 AM

#

which part is not clean

patent horizon Nov 13, 2021, 1:18 AM

#

it's just super chunky

sullen marlin Nov 13, 2021, 1:18 AM

#

aside from the random () around ticks it's how I would write it

patent horizon Nov 13, 2021, 1:18 AM

#

can i smoosh it down into like 2 lines

sullen marlin Nov 13, 2021, 1:19 AM

#

sure, you can use a lambda for the runnable

ancient plank Nov 13, 2021, 1:19 AM

#

do you consider lambdas clean

#

() -> {}

lavish hemlock Nov 13, 2021, 1:19 AM

#

ye

#

if it's like

#

() -> singleMethod()

#

but, if you can, use method references

#

this::singleMethod

#

(note: do not make another method just use method references)

echo basalt Nov 13, 2021, 1:20 AM

#

I'd rather see builder style scheduling

#

I made a util for my private projects as it gets a bit cluttered

#

sullen marlin Nov 13, 2021, 1:22 AM

#

builders dont make sense when all the options are required

#

because you're shifting validation to runtime rather than compile time

little trail Nov 13, 2021, 1:31 AM

#

Is requesting my config fine or is converting to a hashmap better

sullen marlin Nov 13, 2021, 1:32 AM

#

its basically just a hashmap underneath

little trail Nov 13, 2021, 1:32 AM

#

Ah nice ty

patent horizon Nov 13, 2021, 1:33 AM

#

https://wiki.vg/Protocol#Destroy_Entities

#

does this destroy the entity packet or just show the entity kill animation?

young knoll Nov 13, 2021, 1:35 AM

#

What do you mean

patent horizon Nov 13, 2021, 1:36 AM

#

well i have a method that uses the spawn living entity packet

#

now i need something to destroy that packet

#

but i dont want the kill animation packet, just to remove the packet entity

young knoll Nov 13, 2021, 1:36 AM

#

Pretty sure remove just removes them

#

Try it

patent horizon Nov 13, 2021, 1:37 AM

#

the entity.remove() method?

young knoll Nov 13, 2021, 1:37 AM

#

Are you using a method or a packet

patent horizon Nov 13, 2021, 1:37 AM

#

packet

young knoll Nov 13, 2021, 1:37 AM

#

Then why are you asking about entity.remove

patent horizon Nov 13, 2021, 1:38 AM

#

im not

#

    public void chickenPacket(Player player, Location loc) {
        World world = ((CraftWorld) player.getWorld()).getHandle();
        EntityChicken chicken = new EntityChicken(EntityTypes.l, world);
        chicken.setLocation(loc.getX(), loc.getY(), loc.getZ(), 0, 0);
        PacketPlayOutSpawnEntityLiving packet = new PacketPlayOutSpawnEntityLiving(chicken);
        ((CraftPlayer)player).getHandle().b.sendPacket(packet);
    }``` how do i destroy this packet after it's been sent to the player

paper viper Nov 13, 2021, 1:38 AM

#

you need to send an entity destroy packet

young knoll Nov 13, 2021, 1:38 AM

#

patent horizon https://wiki.vg/Protocol#Destroy_Entities

Have you tried this

paper viper Nov 13, 2021, 1:38 AM

#

you cant destroy the packet after its sent

#

lol

patent horizon Nov 13, 2021, 1:39 AM

#

that.... was my question

#

also the wiki mentions an array

#

where would i get an array from since it's just one entity?

paper viper Nov 13, 2021, 1:41 AM

#

just create an array of one element?

#

it seems that it supports removing multiple entities at once but you can just create an array with the desired entity id you want to remove

patent horizon Nov 13, 2021, 1:43 AM

#

alr

#

and how do i grab the entity id

paper viper Nov 13, 2021, 1:47 AM

#

should be a method inside there

#

to get the id

quaint mantle Nov 13, 2021, 1:52 AM

#

I am doing a plugin on custom enchantments... I want to add the potion effect speed based on the level of the enchantment... this is my code so far ```java
@EventHandler
public void onMove(PlayerMoveEvent e) {
Player player = e.getPlayer();
if(player.getInventory().getBoots() != null
&& player.getInventory().getBoots().containsEnchantment(Enchantment.getByKey(Main.Speed.getKey()))) {

        player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, Integer.MAX_VALUE, /*I don't know what to put in here...*/))

    }

}```

young knoll Nov 13, 2021, 1:56 AM

#

Get the meta of the boots and use getEnchantmentLevel

worldly ingot Nov 13, 2021, 2:10 AM

#

iirc, you don't really have to fetch the meta unless you're performing more than one call

#

There is a convenience method on ItemStack

ancient plank Nov 13, 2021, 2:11 AM

#

yes

worldly ingot Nov 13, 2021, 2:11 AM

#

(though it gets the ItemMeta so if you intend on getting more than one enchantment or performing other ItemMeta calls, just get ItemMeta and operate on it instead)

young knoll Nov 13, 2021, 2:16 AM

#

Ah I thought the getLevel was only on meta

ancient plank Nov 13, 2021, 2:24 AM

#

example:

#

may not be the best way to do it but this is what I used in my most recent plugin

worldly ingot Nov 13, 2021, 2:25 AM

#

Would ideally make a single call to getEnchantments(), but yes

#

but there is also ItemStack#getEnchantmentLevel() that returns 0 if not present

young knoll Nov 13, 2021, 2:26 AM

#

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/ItemStack.html#getEnchantmentLevel(org.bukkit.enchantments.Enchantment)

ancient plank Nov 13, 2021, 2:26 AM

#

SC_ZERO_THINK didn't know about that one

young knoll Nov 13, 2021, 2:26 AM

#

Yes

ancient plank Nov 13, 2021, 2:26 AM

#

gonna go do some quick updating slurp

young knoll Nov 13, 2021, 2:26 AM

#

Custom enchantments via the Enchantment class are still very weird

worldly ingot Nov 13, 2021, 2:27 AM

#

and really should be avoided

#

Especially now that PDC exists

ancient plank Nov 13, 2021, 2:30 AM

#

int fortuneLevel = item.getEnchantmentLevel(Enchantment.LOOT_BONUS_BLOCKS);

pog this is nicer

patent horizon Nov 13, 2021, 2:30 AM

#

so i wanna make a method that throws a fishing rod hook when you right click a carrot on a stick, but how do i specify things like the line/bobber owner and such in the PacketPlayOutSpawnEntity method?

worldly ingot Nov 13, 2021, 2:31 AM

#

Spawn entity accepts a data int and for fishing rods that int denotes the owner's entity id

#

https://wiki.vg/Protocol#Spawn_Entity
https://wiki.vg/Object_Data#Fishing_Float_.28id_90.29

patent horizon Nov 13, 2021, 2:32 AM

#

awesome

#

tysm

young knoll Nov 13, 2021, 2:32 AM

#

PDC doesn’t apply the enchantment glow

ancient plank Nov 13, 2021, 2:32 AM

#

just apply a useless enchant and then hide enchants?

#

or smth

worldly ingot Nov 13, 2021, 2:33 AM

#

Though hopefully Mojang adds something similar to the visual fire NBT tag that they added to entities

young knoll Nov 13, 2021, 2:33 AM

#

True

twilit wharf Nov 13, 2021, 2:33 AM

#

my onPlayerConnect event isnt getting triggered, I dont know why. java @EventHandler public void onPlayerJoin(ServerConnectEvent e) { String type = CustomConfigFile.getConfig().getString("config.join-type"); ProxiedPlayer pp = LobbySystem.getInstance().getProxy().getPlayer(e.getPlayer().getUniqueId()); DatabaseUtils.initialJoin((Player) e.getPlayer()); ServerInfo sv; if (type.equals("RANDOM")) { sv = LobbySystem.getInstance().getRandomLobby(); } else { sv = LobbySystem.getInstance().getProxy().getServerInfo("LOBBY2"); } System.out.println(ChatColor.AQUA + "[LobbySystem] >> " + ChatColor.GOLD + "New Player Connected. Sending them lobby " + sv.getName()); e.setTarget(sv); } and yes, it is registered in my onEnable

quaint mantle Nov 13, 2021, 2:33 AM

#

while doing this I got an error can someone help me with it? [20:30:48] [Server thread/ERROR]: Error occurred while enabling Speedboots v1.0 (Is it up to date?) java.lang.IllegalArgumentException: Plugin cannot be null at com.google.common.base.Preconditions.checkArgument(Preconditions.java:122) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at org.bukkit.NamespacedKey.<init>(NamespacedKey.java:72) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at com.nerdxd.plugin.speedboots.SpeedEnchantment.<init>(SpeedEnchantment.java:11) ~[?:?] at com.nerdxd.plugin.speedboots.Main.onEnable(Main.java:20) ~[?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:342) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at org.bukkit.craftbukkit.v1_17_R1.CraftServer.enablePlugin(CraftServer.java:514) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at org.bukkit.craftbukkit.v1_17_R1.CraftServer.enablePlugins(CraftServer.java:428) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at net.minecraft.server.MinecraftServer.loadWorld(MinecraftServer.java:619) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at net.minecraft.server.dedicated.DedicatedServer.init(DedicatedServer.java:266) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1010) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:305) ~[spigot-1.17.1.jar:3246-Spigot-6c1c1b2-dc764e7] at java.lang.Thread.run(Thread.java:831) [?:?]

ancient plank Nov 13, 2021, 2:34 AM

#

twilit wharf my onPlayerConnect event isnt getting triggered, I dont know why. ```java @E...

what is "ServerConnectEvent" SC_ZERO_THINK

young knoll Nov 13, 2021, 2:34 AM

#

Injecting them also makes supporting other plugins easier

#

Like essentials

ancient plank Nov 13, 2021, 2:34 AM

#

oh bungeecord probably?

#

disregard

twilit wharf Nov 13, 2021, 2:35 AM

#

ancient plank what is "ServerConnectEvent" <:SC_ZERO_THINK:817074736592584766>

ye

#

it was working

ancient plank Nov 13, 2021, 2:35 AM

#

idk bungeecord stuff

twilit wharf Nov 13, 2021, 2:35 AM

#

but it seems like every time i get something working, when I add the next thing it breaks the other

quaint mantle Nov 13, 2021, 2:35 AM

#

quaint mantle while doing this I got an error can someone help me with it? ```[20:30:48] [Serv...

someone help?

twilit wharf Nov 13, 2021, 2:37 AM

#

quaint mantle while doing this I got an error can someone help me with it? ```[20:30:48] [Serv...

code for speedEnchant where error is happening?

quaint mantle Nov 13, 2021, 2:38 AM

#

here is the code, I can't figure out what is wrong with it... https://paste.md-5.net/ehubivoqub.java

young knoll Nov 13, 2021, 2:38 AM

#

Main.getInstance is probably null

twilit wharf Nov 13, 2021, 2:38 AM

#

#

ye

quaint mantle Nov 13, 2021, 2:38 AM

#

how can I fix?

twilit wharf Nov 13, 2021, 2:39 AM

#

are you making the return value of getInstance set to this in your onEnable?

quaint mantle Nov 13, 2021, 2:39 AM

#

ummm java public static Main getInstance() { return Main.plugin; }

#

this

twilit wharf Nov 13, 2021, 2:40 AM

#

is Main.plugin being set to this in onEnable?

#

send onEnable

quaint mantle Nov 13, 2021, 2:40 AM

#

kk

#

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

twilit wharf Nov 13, 2021, 2:41 AM

#

ye

#

ok

#

so

#

in your onEnable, add Main.plugin = this;

quaint mantle Nov 13, 2021, 2:41 AM

#

k

twilit wharf Nov 13, 2021, 2:41 AM

#

that should fix it

quaint mantle Nov 13, 2021, 2:42 AM

#

like this? java public Main plugin = this;

ancient plank Nov 13, 2021, 2:42 AM

#

sounds like a lot more effort and complexity than needed tbh

young knoll Nov 13, 2021, 2:43 AM

#

What does

twilit wharf Nov 13, 2021, 2:43 AM

#

quaint mantle like this? ```java public Main plugin = this;```

Nah, just add what I had, exactly. You have to give plugin a value before you try and access it

#

And you already initialized the variable, if you do it again it might cause issues

quaint mantle Nov 13, 2021, 2:44 AM

#

like this??? cause this throw error java public static Main getInstance() { return Main.plugin = this; }

twilit wharf Nov 13, 2021, 2:45 AM

#

No no no

quaint mantle Nov 13, 2021, 2:45 AM

#

holy...

twilit wharf Nov 13, 2021, 2:45 AM

#

In your onEnable

ancient plank Nov 13, 2021, 2:45 AM

#

YMa_FelixPensive idk java either

quaint mantle Nov 13, 2021, 2:45 AM

#

onenable
Main.plugin = this;

twilit wharf Nov 13, 2021, 2:45 AM

#

quaint mantle onenable Main.plugin = this;

Yes

patent horizon Nov 13, 2021, 2:45 AM

#

worldly ingot <https://wiki.vg/Protocol#Spawn_Entity> <https://wiki.vg/Object_Data#Fishing_Flo...

       EntityFishingHook hook = new EntityFishingHook(EntityTypes.bj, world);
       hook.setLocation(loc.getX(), loc.getY(), loc.getZ(), 0, 0);
       PacketPlayOutSpawnEntity packet = new PacketPlayOutSpawnEntity(hook);```
whats the method for the extra data? im doing it like this instead of the method with every param inside of it

quaint mantle Nov 13, 2021, 2:46 AM

#

twilit wharf Yes

can you like tell me where and what to type exactly?

young knoll Nov 13, 2021, 2:46 AM

#

They just did

quaint mantle Nov 13, 2021, 2:46 AM

#

cause now I did this... java Main.plugin = this; litterally in my onEnable

twilit wharf Nov 13, 2021, 2:46 AM

#

twilit wharf in your onEnable, add `Main.plugin = this;`

Do this

twilit wharf Nov 13, 2021, 2:46 AM

#

quaint mantle cause now I did this... ```java Main.plugin = this;``` litterally in my onEnable

That should work

quaint mantle Nov 13, 2021, 2:46 AM

#

OH

twilit wharf Nov 13, 2021, 2:46 AM

#

Try it

ancient plank Nov 13, 2021, 2:46 AM

#

we got there eventually folks

quaint mantle Nov 13, 2021, 2:46 AM

#

IN MY ONENABLE

twilit wharf Nov 13, 2021, 2:47 AM

#

Ye

quaint mantle Nov 13, 2021, 2:47 AM

#

like this? ```public Main plugin;

@Override
public void onEnable() {
    System.out.println("Speedboots plugin is now activated...");
    registerEnchantment(Speed = new SpeedEnchantment());
    Main.plugin = this;
    Bukkit.getPluginManager().registerEvents(new EnchantmentListener(), this);

}```

twilit wharf Nov 13, 2021, 2:47 AM

#

Yeah

quaint mantle Nov 13, 2021, 2:48 AM

#

that thorws error

twilit wharf Nov 13, 2021, 2:48 AM

#

But put the Main.plug-in = this; as the first thing in the onEnable

#

Try that ^^

quaint mantle Nov 13, 2021, 2:49 AM

#

#

plugin = this

#

hello learn java before doing anything pls...

#

?learnjava

undone axleBOT Nov 13, 2021, 2:49 AM

#

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.

twilit wharf Nov 13, 2021, 2:49 AM

#

Put that as the first line

ancient plank Nov 13, 2021, 2:49 AM

#

what's a java SC_ZERO_THINK

quaint mantle Nov 13, 2021, 2:49 AM

#

ancient plank what's a java <:SC_ZERO_THINK:817074736592584766>

:sc_zerotwo_think:

#

me too

worldly ingot Nov 13, 2021, 2:50 AM

#

patent horizon ```java EntityFishingHook hook = new EntityFishingHook(EntityTypes.bj, wo...

Surely if you have an EntityFishingHook you don't really care about version dependence and can just call hook.setShooter(((CraftPlayer) player).getHandle())

#

Should handle that for you

quaint mantle Nov 13, 2021, 2:51 AM

#

ummm what do I return from getInstance?

#

#

@twilit wharf

#

???

patent horizon Nov 13, 2021, 2:54 AM

#

return instance

#

public static Main get() { return instance; }

quaint mantle Nov 13, 2021, 2:54 AM

#

return this?

young knoll Nov 13, 2021, 2:55 AM

#

No

quaint mantle Nov 13, 2021, 2:58 AM

#

patent horizon `public static Main get() { return instance; }`

I don't get it... it keeps giving me errors

patent horizon Nov 13, 2021, 2:58 AM

#

im not sure what youre trying to do

#

thats the function i use to crab an instance of my plugin

young knoll Nov 13, 2021, 2:59 AM

#

Crab

#

🦀

ancient plank Nov 13, 2021, 2:59 AM

#

CrabPls

patent horizon Nov 13, 2021, 2:59 AM

#

worldly ingot Surely if you have an EntityFishingHook you don't really care about version depe...

    public void rodThrow(Player player, Location loc) {
        World world = ((CraftWorld) player.getWorld()).getHandle();
        EntityFishingHook hook = new EntityFishingHook(EntityTypes.bj, world);
        hook.setLocation(loc.getX(), loc.getY(), loc.getZ(), 0, 0);
        hook.setShooter(((CraftPlayer) player).getHandle());
        PacketPlayOutSpawnEntity packet = new PacketPlayOutSpawnEntity(hook);
        ((CraftPlayer)player).getHandle().b.sendPacket(packet);
    }``` no errors are coming back but the fishing rod just isnt showing up

#

and i debugged it to make sure the function was getting executed, and it was

quaint mantle Nov 13, 2021, 3:00 AM

#

OML

#

pls help meeeeeeeeeeeeeeeeee

undone pebble Nov 13, 2021, 3:03 AM

#

Due to your impatience, I'm not helping you

ancient plank Nov 13, 2021, 3:03 AM

#

unlucky

twilit wharf Nov 13, 2021, 3:04 AM

#

quaint mantle

Put plug-in = this ; as the first line in the onEnable

quaint mantle Nov 13, 2021, 3:05 AM

#

I am so sorry... I know Java... I just have been concentrating on tests that I had today... I am very sorry... I fixed the problem with this... ```java
public Main plugin = this;

@Override
public void onEnable() {
    System.out.println("Speedboots plugin is now activated...");
    registerEnchantment(Speed = new SpeedEnchantment(this));

    Bukkit.getPluginManager().registerEvents(new EnchantmentListener(), this);

}

@Override
public void onDisable() {
    try {
        Field keyf = Enchantment.class.getDeclaredField("byKey");
        keyf.setAccessible(true);

        HashMap<NamespacedKey, Enchantment> byKey = (HashMap<NamespacedKey, Enchantment>) keyf.get(null);
        if(byKey.containsKey(Speed.getKey())) {
            byKey.remove(Speed.getKey());
        }

        Field nameField = Enchantment.class.getDeclaredField("byName");

        nameField.setAccessible(true);

        HashMap<String, Enchantment> byName = (HashMap<String, Enchantment>) nameField.get(null);
        if(byName.containsKey(Speed.getKey())) {
            byName.remove(Speed.getName());
        }

    } catch(Exception e) {

    }
}

private void registerEnchantment(Enchantment enchantment) {

    try {
        Field f = Enchantment.class.getDeclaredField("acceptingNew");
        f.setAccessible(true);
        f.set(null, true);
        Enchantment.registerEnchantment(enchantment);


    }catch (Exception e) {
        e.printStackTrace();
    }```

#

I am just being dumb

twilit wharf Nov 13, 2021, 3:05 AM

#

Alright

#

Also, use paste bin next time 🙂

quaint mantle Nov 13, 2021, 3:06 AM

#

yes I probably should... BUT NOT NOW I AM GOING TO SLEEP SO I CAN MAKE MORE PLUGINS TOMORROW BYE YALL!!!!!!!!!

silk tiger Nov 13, 2021, 4:37 AM

#

how can i display the balance of a player from shop gui using the vault plugin to the scoreboard of deluxe hub

quaint mantle Nov 13, 2021, 4:40 AM

#

please. dont spam it

#

@silk tiger

#

https://github.com/PlaceholderAPI/PlaceholderAPI/wiki/Placeholders

GitHub

Placeholders · PlaceholderAPI/PlaceholderAPI Wiki

The best and simplest way to add placeholders to your server! - 750k+ Downloads - 2.5k+ Placeholders - Placeholders · PlaceholderAPI/PlaceholderAPI Wiki

#

There... Ctrl + F find vault please.

drowsy helm Nov 13, 2021, 4:41 AM

#

Do you have to spam every channel

silk tiger Nov 13, 2021, 4:41 AM

#

yes

#

cuz no one was replying

#

and i am in a hurry

quaint mantle Nov 13, 2021, 4:42 AM

#

then you should get mute

silk tiger Nov 13, 2021, 4:42 AM

#

i dont fkin care anyways im leaving

drowsy helm Nov 13, 2021, 4:45 AM

#

Lmao

#

I can guarantee you it’s not that important

ebon siren Nov 13, 2021, 4:53 AM

#

how would i get the display name of an item? ItemMeta.getDisplayName() and getLocalizedName returns an empty string for an item without any kind of changes to its name

waxen plinth Nov 13, 2021, 4:53 AM

#

The simplest way is to get the material and convert it to title case

drowsy helm Nov 13, 2021, 4:53 AM

#

Doesnt account for name changes though

#

They want display name

waxen plinth Nov 13, 2021, 4:54 AM

#

Yeah you would have to also account for if it has a display name in the meta

drowsy helm Nov 13, 2021, 4:54 AM

#

ItemMeta#GetDisplayName shouldnt be returning empty though

ebon siren Nov 13, 2021, 4:54 AM

#

got it

#

it is for me

drowsy helm Nov 13, 2021, 4:54 AM

#

So maybe you’re getting yhe wrong meta

ebon siren Nov 13, 2021, 4:55 AM

#

i try broadcasting it and all i get is ""

ebon siren Nov 13, 2021, 4:55 AM

#

drowsy helm So maybe you’re getting yhe wrong meta

i did all i did was use getItemMeta on the itemstack

#

and try getting the display name from that meta

waxen plinth Nov 13, 2021, 4:56 AM

#

public String getDisplayName(ItemStack item) {
  if (item.hasItemMeta() && item.getItemMeta().hasDisplayName()) {
     return item.getItemMeta().getDisplayName(); 
  }
  StringJoiner out = new StringJoiner(" ");
  String[] split = item.getType().toString().split("_");
  for (String s : split) {
    out.add(s.charAt(0)).add(s.substring(1).toLowerCase());
  }
  return out.toString();
}```

#

This should do the trick

ebon siren Nov 13, 2021, 4:56 AM

#

huh

waxen plinth Nov 13, 2021, 4:56 AM

#

Assuming >1.13

ebon siren Nov 13, 2021, 4:56 AM

#

okay

#

yeah i'm on 1.16.5

waxen plinth Nov 13, 2021, 4:56 AM

#

👍

ebon siren Nov 13, 2021, 4:56 AM

#

i just thought this would work though

ItemStack item = plr.getInventory().getItemInMainHand();
ItemMeta meta = item.getItemMeta();

assert meta != null;
Bukkit.broadcastMessage(meta.getDisplayName());

#

anyways thanks

waxen plinth Nov 13, 2021, 5:10 AM

#

getDisplayName will be null if the item has no name

tranquil viper Nov 13, 2021, 5:40 AM

#

https://github.com/PrayRNGesus/GlobalEvents/blob/master/src/main/java/me/pray/globalevents/eventlisteners/AcidicWater.java

while the code in this class works when you are moving in either water/rain, it does not work if you stand still in either water or rain. Anyone know any ways to get around this?

drowsy helm Nov 13, 2021, 5:58 AM

#

Should be a runnable instead

#

Or cache their pos and if it’s no longer in acid dont damage them

#

Also your class and method names are super ambiguous

smoky tinsel Nov 13, 2021, 6:12 AM

#

guys

#

i was code in 1.16.5

#

but the almost of all codes are updated

#

so cant code in 1.17 any more

#

im so sad

#

pls help me

#

for ex

#

CraftPlayer disappear

#

disapear

echo basalt Nov 13, 2021, 6:14 AM

#

net.minecraft.world.entity.player or something

#

nms changed

smoky tinsel Nov 13, 2021, 6:16 AM

#

so bad

#

im so mad

#

T^T

quaint mantle Nov 13, 2021, 6:16 AM

#

smoky tinsel for ex

stop
writing
like
In
this
Messae

#

Write normally, not one or two words on each line😐

smoky tinsel Nov 13, 2021, 6:20 AM

#

sorry

tranquil viper Nov 13, 2021, 6:30 AM

#

Is this using a String array or something

young knoll Nov 13, 2021, 6:49 AM

#

String list

smoky tinsel Nov 13, 2021, 6:58 AM

#

what did equalsIgnoreCase change to???

sullen marlin Nov 13, 2021, 7:06 AM

#

I can assure you String.equalsIgnoreCase has not changed

#

try coding your plugin against the API, not nms

waxen plinth Nov 13, 2021, 7:07 AM

#

no it's true they changed equalsIgnoreCase in java 17 now it only checks for uppercase numbers instead of letters

quaint mantle Nov 13, 2021, 7:07 AM

#

woah?

#

uppercase numbers?!?!11!!?!

#

never heard about that before.

sullen marlin Nov 13, 2021, 7:07 AM

#

LXIX

#

tfw no one responds 😦

smoky tinsel Nov 13, 2021, 7:16 AM

#

sullen marlin I can assure you String.equalsIgnoreCase has not changed

but String is changed

waxen plinth Nov 13, 2021, 7:16 AM

#

Elaborate please

solid cargo Nov 13, 2021, 7:23 AM

#

yo why does the economy reset on my server every now and then. is it caused by my plugin or the server?

waxen plinth Nov 13, 2021, 7:30 AM

#

we're gonna need slightly more details

solid cargo Nov 13, 2021, 7:30 AM

#

such as?

drowsy helm Nov 13, 2021, 7:31 AM

#

What eco plugin would be a good start

solid cargo Nov 13, 2021, 7:31 AM

#

vault

#

for money itself EssentialsEconomy

smoky tinsel Nov 13, 2021, 7:34 AM

#

smoky tinsel but String is changed

im sry i just checked String did not changed

waxen plinth Nov 13, 2021, 7:35 AM

#

shocking

quaint mantle Nov 13, 2021, 7:36 AM

#

LoL

solid cargo Nov 13, 2021, 7:37 AM

#

quaint mantle LoL

League of Legends

quaint mantle Nov 13, 2021, 7:39 AM

#

solid cargo League of Legends

😕 lost boy

solid cargo Nov 13, 2021, 7:40 AM

#

i wrote that cause of the capitalization

hasty dove Nov 13, 2021, 7:46 AM

#

https://paste.md-5.net/vazesulalo.bash I always get theses errors when i start my server. From what i can see it tries to load 1.17 items even tho my server is 1.16.5 is there a way to fix this?

sullen marlin Nov 13, 2021, 7:55 AM

#

did you install a 1.17 datapack or something

#

also this is a development channel

hasty dove Nov 13, 2021, 7:59 AM

#

sullen marlin did you install a 1.17 datapack or something

im not sure because i co own the server

#

so possibly my friend might have installed a datapack

hasty dove Nov 13, 2021, 7:59 AM

#

sullen marlin also this is a development channel

my bad

#

also i found the datapack thanks!

visual tide Nov 13, 2021, 8:03 AM

#

how can i get the true target block of a player? since player.getTargetBlock(transparentBlocks, 5) returns the glass pane in a situation like this:

sullen marlin Nov 13, 2021, 8:04 AM

#

.rayTrace

#

or .getTargetBlockExact

#

handy

quaint mantle Nov 13, 2021, 8:05 AM

#

.getTargetBlockExact is better

visual tide Nov 13, 2021, 8:05 AM

#

oke ty!

solid cargo Nov 13, 2021, 8:11 AM

#

visual tide how can i get the true target block of a player? since `player.getTargetBlock(tr...

recreating Hypixel SkyBlock crystal hollows?

visual tide Nov 13, 2021, 8:19 AM

#

solid cargo recreating Hypixel SkyBlock crystal hollows?

well the concept yes

solid cargo Nov 13, 2021, 8:19 AM

#

good luck

visual tide Nov 13, 2021, 8:19 AM

#

custom mining times with slow_dig

#

it already kinda works

visual tide Nov 13, 2021, 8:20 AM

#

visual tide how can i get the true target block of a player? since `player.getTargetBlock(tr...

but quirks like this

solid cargo Nov 13, 2021, 8:20 AM

#

have the mining system already implemented?

visual tide Nov 13, 2021, 8:21 AM

#

solid cargo have the mining system already implemented?

parts

solid cargo Nov 13, 2021, 8:21 AM

#

nice!

visual tide Nov 13, 2021, 8:23 AM

#

sullen marlin or .getTargetBlockExact

pls dont murder me for using an unsupported version, but is there an alternative in pre-flattening versions?

quaint mantle Nov 13, 2021, 8:27 AM

#

Kill him

solid cargo Nov 13, 2021, 8:45 AM

#

btw im still figuring out why the economy resets on my server every now and then, I use Vault and EssentialsEconomy and i believe its my plugins' fault

#

but idk what part of it

pastel carbon Nov 13, 2021, 8:48 AM

#

the TabComplete event is broken in 1.17.1 it never gets called

glad badger Nov 13, 2021, 8:48 AM

#

Does anybody know why PlayerItemHeldEvent might trigger twice?
I have debug printing right when the listener is registered, and debug when the event is triggered. Register debug plays once, itemHeld plays twice.
The version of nms I'm looking at shows that canceling that event doesn't call the event again, so I am a little baffled

solid cargo Nov 13, 2021, 8:49 AM

#

who me?

drowsy helm Nov 13, 2021, 8:49 AM

#

pastel carbon the TabComplete event is broken in 1.17.1 it never gets called

You’re doing something wrong then

sullen marlin Nov 13, 2021, 8:50 AM

#

Its only called for command arguments

#

The rest is client side

drowsy helm Nov 13, 2021, 8:50 AM

#

glad badger Does anybody know why PlayerItemHeldEvent might trigger twice? I have debug prin...

Once for main hand, once for offhand

glad badger Nov 13, 2021, 8:50 AM

#

Fair, fair. Did not expect for it to call PlayerItemHeld for the offhand every time, but makes sense

#

Actually, wait

sullen marlin Nov 13, 2021, 8:51 AM

#

Not sure thats right, I think buobuoo is confusing with interact event

glad badger Nov 13, 2021, 8:51 AM

#

Yeah

drowsy helm Nov 13, 2021, 8:51 AM

#

Oh wait held

#

Yeah read that wrong

solid cargo Nov 13, 2021, 8:51 AM

#

are economy resets mostly server-side or my-plugin-side

#

well not server-side

sullen marlin Nov 13, 2021, 8:51 AM

#

Is your plugin an economy plugin

drowsy helm Nov 13, 2021, 8:51 AM

#

solid cargo are economy resets mostly server-side or my-plugin-side

There could be a million factors it’s most likely a plugin

solid cargo Nov 13, 2021, 8:51 AM

#

sullen marlin Is your plugin an economy plugin

it fetches stuff from the economy

drowsy helm Nov 13, 2021, 8:52 AM

#

If you send through your code id be happy to comb over it

solid cargo Nov 13, 2021, 8:52 AM

#

it only fetches if a player has enough money to buy the certain thing

#

i can send you the tutorial i followed

drowsy helm Nov 13, 2021, 8:53 AM

#

Code would be better

solid cargo Nov 13, 2021, 8:53 AM

#

ok sure

drowsy helm Nov 13, 2021, 8:53 AM

#

Im not gonna watch through a tutorial lol

solid cargo Nov 13, 2021, 8:53 AM

#

its a text tutorial

#

ok lets move this to dms?

drowsy helm Nov 13, 2021, 8:54 AM

#

Why?

#

Can post here

sullen marlin Nov 13, 2021, 8:54 AM

#

Smooth dm slide :p

solid cargo Nov 13, 2021, 8:54 AM

#

so.

#

this is the class variable(?)
private static Economy econ = null;

#

    private boolean setupEconomy(){
        RegisteredServiceProvider<Economy> economyProvider = getServer().getServicesManager().getRegistration(net.milkbowl.vault.economy.Economy.class);
        if (economyProvider != null) {
            econ = economyProvider.getProvider();
        }

        return ( econ != null );
    }

    public static Economy getEconomy(){
        return econ;
    }
}

#

this is the setupeconomy thing

#

   if (!setupEconomy()) {
            System.out.println("Disabled due to no Vault dependency found!");
            getServer().getPluginManager().disablePlugin(this);
            return;
        }

#

and this is in onEnable

drowsy helm Nov 13, 2021, 8:56 AM

#

How about where you interact with the economy

#

The fetching wont be the issue

pastel carbon Nov 13, 2021, 8:56 AM

#

drowsy helm You’re doing something wrong then

i just made the event with eventhandler on a class thats registered. But it never gets called also the supervanish plugin uses it to remove vanish people from tab-completions which doesnt work in 1.17.1 probably because the event is broken

solid cargo Nov 13, 2021, 8:57 AM

#

Economy economy = FastWands.getEconomy(); The way i get the economy

sullen marlin Nov 13, 2021, 8:57 AM

#

sullen marlin Its only called for command arguments

This

#

@pastel carbon

solid cargo Nov 13, 2021, 8:57 AM

#

double playerBal = economy.getBalance(e.getPlayer()); this is the player bal

pastel carbon Nov 13, 2021, 8:57 AM

#

i made a command like /msg then tab-completed and it didnt get called

drowsy helm Nov 13, 2021, 8:58 AM

#

solid cargo `double playerBal = economy.getBalance(e.getPlayer());` this is the player bal

Can you just send the whole class in a pastebin will be far faster lol

pastel carbon Nov 13, 2021, 8:58 AM

#

im using viaversion tho idk if that might cause it

solid cargo Nov 13, 2021, 8:58 AM

#

drowsy helm Can you just send the whole class in a pastebin will be far faster lol

its huge and you will die from the ineffectivence

sullen marlin Nov 13, 2021, 8:59 AM

#

Yeah no idea what viaver does

drowsy helm Nov 13, 2021, 8:59 AM

#

solid cargo its huge and you will die from the ineffectivence

It’s fine lol

solid cargo Nov 13, 2021, 8:59 AM

#

?pate

#

?paste

undone axleBOT Nov 13, 2021, 8:59 AM

#

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

drowsy helm Nov 13, 2021, 8:59 AM

#

When were tab completions implemented in mc?

solid cargo Nov 13, 2021, 8:59 AM

#

since 1.13

drowsy helm Nov 13, 2021, 8:59 AM

#

Id assume any ver before wont send the packet

sullen marlin Nov 13, 2021, 9:00 AM

#

Current ones were 1.13

#

Older ones was like 1.7

pastel carbon Nov 13, 2021, 9:00 AM

#

yeah its caused by viaversion :/

drowsy helm Nov 13, 2021, 9:00 AM

#

What version client are you on?

#

I have 0 issues with viaversion tab and completions

solid cargo Nov 13, 2021, 9:00 AM

#

wait @drowsy helm what you need paste of?

drowsy helm Nov 13, 2021, 9:00 AM

#

Just the class where you interact with the economy

pastel carbon Nov 13, 2021, 9:00 AM

#

1.12.2 on a 1.17.1 server and the event doesnt get called but it still sends all the tab completions

#

in 1.17 client it gets called

solid cargo Nov 13, 2021, 9:01 AM

#

so the place where i make the player balance variable?

drowsy helm Nov 13, 2021, 9:01 AM

#

Yeah I guess

#

Im not sure what your plugin does so im not sure

solid cargo Nov 13, 2021, 9:01 AM

#

ok can i explain? thats faster

drowsy helm Nov 13, 2021, 9:02 AM

#

Wouldnt help much

#

Straight code is easiest to analyze

solid cargo Nov 13, 2021, 9:02 AM

#

pretty much, i made custom items (kinda custom), which you can get by buying them.
So because you have to buy it you need to setup economy

#

ok i will

#

lets move this to a thread

drowsy helm Nov 13, 2021, 9:03 AM

#

Sure

solid cargo Nov 13, 2021, 9:03 AM

#

help

visual tide Nov 13, 2021, 9:19 AM

#

get true target block pre-flattening

pastel carbon Nov 13, 2021, 9:25 AM

#

how would u block a username from tab-completion as using viabackwards sends it using some custom packet or something so none of the events get called. Maybe like hide the user from the server so using any method of getting online users wont return it

smoky tinsel Nov 13, 2021, 9:32 AM

#

else if (a == Action.RIGHT_CLICK_AIR)
            {
                EntityPlayer player = ((CraftPlayer) p).getHandle();
                PlayerConnection connection = player.playerConnection;
                PacketPlayOutAnimation armSwing = new PacketPlayOutAnimation(player, 3);
                connection.sendPacket(armSwing);
                connection.a(new PacketPlayInArmAnimation(EnumHand.OFF_HAND));
            }

#

um

#

what do i have to use instead of playerConnection;

#

;-;

sullen marlin Nov 13, 2021, 9:34 AM

#

What are you doing

#

Also isnt there Player.swingHand or something

#

No packets required

crude charm Nov 13, 2021, 9:35 AM

#

event.getClickedInventory().getName()

how do I do this on 1.17?

sullen marlin Nov 13, 2021, 9:35 AM

#

getView.getName or something

smoky tinsel Nov 13, 2021, 9:35 AM

#

i found

crude charm Nov 13, 2021, 9:35 AM

#

aight

sullen marlin Nov 13, 2021, 9:35 AM

#

getView.getTitle idk

smoky tinsel Nov 13, 2021, 9:35 AM

#

um the answer was b

crude charm Nov 13, 2021, 9:35 AM

#

thanks

smoky tinsel Nov 13, 2021, 9:35 AM

#

xD

crude charm Nov 13, 2021, 9:36 AM

#

Did you remove the need for a null check?

#

sullen marlin Nov 13, 2021, 9:37 AM

#

Documention suggests so

crude charm Nov 13, 2021, 9:37 AM

#

wow nice

broken hare Nov 13, 2021, 9:39 AM

#

public class Bossbar {
  
  private final BossBar bar = Bukkit.createBossBar("Progress", BarColor.BLUE, BarStyle.SOLID);
  private final String ENDPOINT = "https://assets01.teamassets.net/json/donation_total.json";

  private final Listener listener;
  private final Runnable timerTask;

  public Bossbar() {
    listener = new BossbarListener();
    timerTask = new BossbarTimerTask();
  }

  public Listener getListener() {
    return listener;
  }

  public Runnable getTimerTask() {
    return timerTask;
  }

  private class BossbarListener implements Listener {
    /**
     * Adds player to the scoreboard map when player joins.
     */
    @EventHandler
    public void onPlayerJoin(PlayerJoinEvent event) {
      bar.addPlayer(event.getPlayer());
    }

    /**
     * Removes player from scoreboard map when player quits.
     */
    @EventHandler
    public void onPlayerQuit(PlayerQuitEvent event) {
      bar.removePlayer(event.getPlayer());
    }
  }

  private class BossbarTimerTask implements Runnable {

    @Override
    public void run() {
      HttpResponse<JsonNode> response = Unirest.get(ENDPOINT).asJson();
      if (response.getStatus() == 200) {
        Integer count = Integer.parseInt(response.getBody().getObject().getString("count"));
        bar.setProgress(count / 30_000_000);
      }
    }
  }
}``` Boss Bar not updating.

#

    // Bossbar
    Bossbar bossbar = new Bossbar();
    pluginManager.registerEvents(bossbar.getListener(), this);
    getServer().getScheduler().runTaskTimer(this, bossbar.getTimerTask(), 0, 3 * 20);```

glossy venture Nov 13, 2021, 9:53 AM

#

unreal quartz onLoad is called for every single plugin before onEnable is called

i know

#

oh

#

shit that was so long ago

sullen marlin Nov 13, 2021, 9:54 AM

#

lol

glossy venture Nov 13, 2021, 9:54 AM

#

yo md5 is there a way to run code after all plugins have loaded

sullen marlin Nov 13, 2021, 9:54 AM

#

yes

#

server something event

glossy venture Nov 13, 2021, 9:54 AM

#

so after all onLoads have been called

sullen marlin Nov 13, 2021, 9:54 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/server/ServerLoadEvent.html

ServerLoadEvent (Spigot-API 1.17.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.server, class: ServerLoadEvent

glossy venture Nov 13, 2021, 9:54 AM

#

sullen marlin server something event

i think ServerLoadEvent is called after startup

sullen marlin Nov 13, 2021, 9:55 AM

#

glossy venture so after all `onLoad`s have been called

this just screams bad design

glossy venture Nov 13, 2021, 9:55 AM

#

wait cant you only register listeners in onEnable

sullen marlin Nov 13, 2021, 9:55 AM

#

what do you want to do

glossy venture Nov 13, 2021, 9:55 AM

#

load extensions

sullen marlin Nov 13, 2021, 9:55 AM

#

most things should be done onEnable

glossy venture Nov 13, 2021, 9:55 AM

#

i mean i could put it in onEnable

sullen marlin Nov 13, 2021, 9:55 AM

#

extensions for what

#

there's PluginEnableEvent

glossy venture Nov 13, 2021, 9:55 AM

#

sullen marlin extensions for what

not really extensions

#

but ill do it in onEnable i guess

sullen marlin Nov 13, 2021, 9:56 AM

#

it'd help if you explained what you want to do

#

but onEnable is probably the correct choice

glossy venture Nov 13, 2021, 9:56 AM

#

i basically have a library plugin

#

and it has components which would be useful to have per plugin

#

for safety and stuff

sullen marlin Nov 13, 2021, 9:57 AM

#

shouldn't the plugins just depend: library, and then tell the library what to do?

#

Seems like you're having the library try and do things on its own

glossy venture Nov 13, 2021, 9:57 AM

#

sullen marlin shouldn't the plugins just depend: library, and then tell the library what to do...

yeah the library is loaded first

#

at least it should be

glossy venture Nov 13, 2021, 9:57 AM

#

sullen marlin Seems like you're having the library try and do things on its own

yes

sullen marlin Nov 13, 2021, 9:58 AM

#

I'd probably use PluginEnableEvent then in the library

#

because the library should be reacting to each plugin, not all plugins

#

alternatively switch it around and have the plugins call into the library, that would be more normal use of a library

glossy venture Nov 13, 2021, 9:59 AM

#

but its supposed to run before all onEnables

drowsy helm Nov 13, 2021, 9:59 AM

#

make the plugins using the lib depend on it

sullen marlin Nov 13, 2021, 9:59 AM

#

well the library onEnable will run before the onEnable of plugins which depend on it

glossy venture Nov 13, 2021, 9:59 AM

#

drowsy helm make the plugins using the lib depend on it

yeah thats already the case

#

it enables/loads before the others

#

but it iterates over all loaded plugins in onEnable

sullen marlin Nov 13, 2021, 10:00 AM

#

sounds like dependency inversion, I guess is the word

glossy venture Nov 13, 2021, 10:00 AM

#

protected List<Ingredient> ingredients = new ArrayList<>(9);
``` also why is this giving me an index out of bounds exception at index `0`?

sullen marlin Nov 13, 2021, 10:00 AM

#

because you didnt put anything in the list

glossy venture Nov 13, 2021, 10:00 AM

#

sullen marlin sounds like dependency inversion, I guess is the word

its like automatic dependency injection

#

oh

#

i have to fill it?

sullen marlin Nov 13, 2021, 10:01 AM

#

yes

glossy venture Nov 13, 2021, 10:01 AM

#

how would i do this?

#

they are supposed to be null

#

initially

drowsy helm Nov 13, 2021, 10:01 AM

#

use an array then

sullen marlin Nov 13, 2021, 10:01 AM

#

Arrays.asList(new Ingredient[9]) or something

glossy venture Nov 13, 2021, 10:01 AM

#

just new ArrayList<>(Arrays.asList(new Ingredient[9]))

sullen marlin Nov 13, 2021, 10:02 AM

#

ye that

glossy venture Nov 13, 2021, 10:02 AM

#

oh lmao

#

ill try

#

ty

quaint mantle Nov 13, 2021, 10:12 AM

#

Lists.newArrayList(new Ingredient[9]); 🙂

glossy venture Nov 13, 2021, 10:12 AM

#

i tried but it didnt work

#

well i tried this new ArrayList<>(Arrays.asList(new Ingredient[9]))

drowsy helm Nov 13, 2021, 10:13 AM

#

your still getting out of bounds?

glossy venture Nov 13, 2021, 10:13 AM

#

now im just using simple for loop

glossy venture Nov 13, 2021, 10:13 AM

#

drowsy helm your still getting out of bounds?

was

#

i was first doing new ArrayList<>(9)

#

then tried new ArrayList<>(Arrays.asList(new Ingredient[9]))

#

and now im filling it with a for loop

drowsy helm Nov 13, 2021, 10:14 AM

#

just use Arrays.asList(new Ingredient[9])

quaint mantle Nov 13, 2021, 10:14 AM

#

glossy venture i tried but it didnt work

why so

glossy venture Nov 13, 2021, 10:14 AM

#

idk

#

should work

quaint mantle Nov 13, 2021, 10:15 AM

#

same err?

glossy venture Nov 13, 2021, 10:15 AM

#

it seems like im doing something terribly wrong because the collection filling doesnt work either

#

im using set(int, T)

#

of ArrayList

drowsy helm Nov 13, 2021, 10:15 AM

#

where are you iterating over it?

glossy venture Nov 13, 2021, 10:15 AM

#

?

drowsy helm Nov 13, 2021, 10:15 AM

#

like where its throwing the error

glossy venture Nov 13, 2021, 10:15 AM

#

    public static <T> ArrayList<T> defaultedList(T t, int c) {
        ArrayList<T> list = new ArrayList<>(c);
        for (int i = 0; i < c; i++)
            list.add(t);
        return list;
    }
``` this was my attempt

#

to create list

quaint mantle Nov 13, 2021, 10:16 AM

#

Idk maybe collections just wasnt intented to work with nulls

drowsy helm Nov 13, 2021, 10:16 AM

#

no the area where you actually iterate over it

glossy venture Nov 13, 2021, 10:16 AM

#

drowsy helm like where its throwing the error

not iterating over it

#

im using set(int, T)

drowsy helm Nov 13, 2021, 10:16 AM

#

where was it throwing the index out of bounds error then

glossy venture Nov 13, 2021, 10:16 AM

#

on it

drowsy helm Nov 13, 2021, 10:16 AM

#

if you're not iterating over it

#

oh set(0, x) did it?

glossy venture Nov 13, 2021, 10:16 AM

#

in ArrayList#set(int, T)

glossy venture Nov 13, 2021, 10:16 AM

#

drowsy helm oh set(0, x) did it?

yeah

drowsy helm Nov 13, 2021, 10:17 AM

#

does Arrays.asList(new Ingredient[9]) not work?

glossy venture Nov 13, 2021, 10:17 AM

#

i need it to be mutable

#

doesnt that return an immutable list?

quaint mantle Nov 13, 2021, 10:17 AM

#

quaint mantle Lists.newArrayList(new Ingredient[9]); 🙂

.

glossy venture Nov 13, 2021, 10:17 AM

#

ill try that

drowsy helm Nov 13, 2021, 10:17 AM

#

no it returns a list

#

its mutable

quaint mantle Nov 13, 2021, 10:17 AM

#

not expandable

glossy venture Nov 13, 2021, 10:18 AM

#

oh

drowsy helm Nov 13, 2021, 10:19 AM

#

interesting didnt know it was fixed size

glossy venture Nov 13, 2021, 10:19 AM

#

i know from experience

quaint mantle Nov 13, 2021, 10:19 AM

#

Its like a proxy for array

glossy venture Nov 13, 2021, 10:19 AM

#

i always wrap it in new ArrayList()

drowsy helm Nov 13, 2021, 10:19 AM

#

yeah

glossy venture Nov 13, 2021, 10:19 AM

#

still doesnt work

glossy venture Nov 13, 2021, 10:20 AM

#

quaint mantle Lists.newArrayList(new Ingredient[9]); 🙂

this

#

neither

#

tf

quaint mantle Nov 13, 2021, 10:20 AM

#

OutOfBounds?

glossy venture Nov 13, 2021, 10:20 AM

#

yeah

drowsy helm Nov 13, 2021, 10:20 AM

#

are you sure you're referencing the same list

glossy venture Nov 13, 2021, 10:20 AM

#

yeah

drowsy helm Nov 13, 2021, 10:20 AM

#

could we see code

#

sort of guessing rn

glossy venture Nov 13, 2021, 10:21 AM

#

yeah

#

ill send it

#

and the error

#

        /**
         * The list of ingredients (shaped).
         */
/* 27 */ protected List<Ingredient> ingredients = Lists.newArrayList(new 
Ingredient[9]);

     /* ... */

/* 70 */ public Craft ingredient(int i, Ingredient ingredient) {
            ingredients.set(i, ingredient);
            return this;
         }

``` code

#

its a bit messy

#

added in line numbers

#

java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0
        at jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64) ~[?:?]
        at jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70) ~[?:?]
        at jdk.internal.util.Preconditions.checkIndex(Preconditions.java:266) ~[?:?]
        at java.util.Objects.checkIndex(Objects.java:359) ~[?:?]
        at java.util.ArrayList.set(ArrayList.java:441) ~[?:?]
        at io.orbyfied.bucket.craft.Craft.ingredient(Craft.java:71) ~[?:?]
        at test.BucketCoreTest.lambda$onEnable$1(BucketCoreTest.java:42) ~[?:?]
        at io.orbyfied.bucket.craft.CraftRegistry.craft(CraftRegistry.java:48) ~[?:?]
        at test.BucketCoreTest.onEnable(BucketCoreTest.java:39) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:342) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at org.bukkit.craftbukkit.v1_17_R1.CraftServer.enablePlugin(CraftServer.java:505) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at org.bukkit.craftbukkit.v1_17_R1.CraftServer.enablePlugins(CraftServer.java:419) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at net.minecraft.server.MinecraftServer.loadWorld(MinecraftServer.java:604) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at net.minecraft.server.dedicated.DedicatedServer.init(DedicatedServer.java:266) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:995) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:303) ~[spigot.jar:3203-Spigot-18c71bf-aa69d1c]
        at java.lang.Thread.run(Thread.java:831) [?:?]

#

error

quaint mantle Nov 13, 2021, 10:24 AM

#

wouldnt it be easier to use a Int2Object map here

acoustic pendant Nov 13, 2021, 10:24 AM

#

hello! how do i register a placeholderapi class?

#

it's supposed to be like this but give an error

quaint mantle Nov 13, 2021, 10:24 AM

#

Or replace nulls with Some sort of Ingredient.EMPTY

glossy venture Nov 13, 2021, 10:24 AM

#

yeah

#

thats what im going to do

drowsy helm Nov 13, 2021, 10:25 AM

#

yeah im a bit lost maybe List.newArrayList trims nulls?

drowsy helm Nov 13, 2021, 10:25 AM

#

acoustic pendant it's supposed to be like this but give an error

what error

glossy venture Nov 13, 2021, 10:27 AM

#

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

#

empty ingredient

ivory sleet Nov 13, 2021, 10:27 AM

#

drowsy helm yeah im a bit lost maybe List.newArrayList trims nulls?

iirc no, it’s simply just invoking ArrayList::new

drowsy helm Nov 13, 2021, 10:28 AM

#

strange

#

print the contents of the list and see whats in it

ivory sleet Nov 13, 2021, 10:28 AM

#

acoustic pendant hello! how do i register a placeholderapi class?

It yields a compile time error, is PointsExpansion in need of any dependencies?

visual tide Nov 13, 2021, 10:29 AM

#

visual tide how can i get the true target block of a player? since `player.getTargetBlock(tr...

bumping this again, is there any alternative to getTargetBlockExact in pre-flattening?

chrome beacon Nov 13, 2021, 10:29 AM

#

Write your own getTargetBlockExact

visual tide Nov 13, 2021, 10:30 AM

#

chrome beacon Write your own getTargetBlockExact

all of the 1.13 exact stuff is based to CraftWorld#rayTraceBlocks, would i have to do all of that myself?

chrome beacon Nov 13, 2021, 10:31 AM

#

Yes or find if Vanilla has an NMS implementation

visual tide Nov 13, 2021, 10:32 AM

#

chrome beacon Yes or find if Vanilla has an NMS implementation

pretty sure its only in 1.13 there also

chrome beacon Nov 13, 2021, 10:33 AM

#

Oh well write your own system then

#

Or you know... update

visual tide Nov 13, 2021, 10:34 AM

#

chrome beacon Oh well write your own system then

brilliant
that's probably gonna land me in a bunch of nms bs isnt it

visual tide Nov 13, 2021, 10:34 AM

#

chrome beacon Or you know... update

i would if i could

drowsy helm Nov 13, 2021, 10:34 AM

#

consequences of supporting old versions lol

visual tide Nov 13, 2021, 10:35 AM

#

i guess

tardy delta Nov 13, 2021, 10:43 AM

#

is there no replacelast on a string?

quaint mantle Nov 13, 2021, 10:45 AM

#

there's no

#

I guess you'd have to do pattern matching manually

tardy delta Nov 13, 2021, 10:48 AM

#

hmm

#

why is this unreachable tho?

quaint mantle Nov 13, 2021, 10:50 AM

#

Because the code ezexutes only if you have 2 args

glossy venture Nov 13, 2021, 10:50 AM

#

^

tardy delta Nov 13, 2021, 10:50 AM

#

ah that way

glossy venture Nov 13, 2021, 10:50 AM

#

} else if (args.length == 2) {

#

at the top

tardy delta Nov 13, 2021, 10:50 AM

#

struggling with args length for a tabcomplete

glossy venture Nov 13, 2021, 10:51 AM

#

lmao

tardy delta Nov 13, 2021, 10:51 AM

#

about 20 lines now

acoustic pendant Nov 13, 2021, 10:51 AM

#

drowsy helm what error

tardy delta Nov 13, 2021, 10:52 AM

#

pick the right constructor

#

t needs a PointsDelivery instance

acoustic pendant Nov 13, 2021, 10:52 AM

#

got it

#

ty

quaint mantle Nov 13, 2021, 10:52 AM

#

tardy delta about 20 lines now

(use command framework)

tardy delta Nov 13, 2021, 10:53 AM

#

nawh

#

its only the tabcomplete which goes brr

#

nearly making a switch in a switch

glossy venture Nov 13, 2021, 11:03 AM

#

writing a crafting system is such a pain

#

matching sort of works

#

but when you craft it the ingredients multiply?

#

it is fast tho

quaint mantle Nov 13, 2021, 11:07 AM

#

what

#

the most pain of recipes is shape bruteforcing IMO

crude charm Nov 13, 2021, 11:36 AM

#

How do I make particles spawn only at the players feet and not fly everywhere like this? https://i.badlion.net/69qCqLLTPr6MTvPtTLqUDT.png

tacit drift Nov 13, 2021, 11:36 AM

#

Spawn short term particles constatly at player's feet

crude charm Nov 13, 2021, 11:38 AM

#

tacit drift Spawn short term particles constatly at player's feet

how do I make particles "short term"

drowsy helm Nov 13, 2021, 11:43 AM

#

theres a duration variable when you spawn them

tacit dagger Nov 13, 2021, 11:45 AM

#

how can i make this particle same to player direction? it always on Z direction
https://pastebin.com/UAeBTGds

Pastebin

code - Pastebin.com

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

spare prism Nov 13, 2021, 11:46 AM

#

code: https://pastebin.com/UJzXe7nj
debug output: https://pastebin.com/EPk1Adc7
Why does the keys in my map have the same values if I put in it not the same values?

quaint mantle Nov 13, 2021, 11:47 AM

#

drowsy helm theres a duration variable when you spawn them

uhm no

quaint mantle Nov 13, 2021, 11:48 AM

#

tacit dagger how can i make this particle same to player direction? it always on Z direction ...

vectors ig?

tardy delta Nov 13, 2021, 11:48 AM

#

if a player has permission to execute a command (example /chatchannel) but the subcommand (example moderate) also has a permission that that player doesnt have, is a tabcomplete for /chatchannel moderate triggered?

humble heath Nov 13, 2021, 11:52 AM

#

can any one help

#

i need the maven repository for luck perms i have the dependency for the pom.xml but not the repo]

quaint mantle Nov 13, 2021, 11:53 AM

#

ask them ^^

ivory sleet Nov 13, 2021, 11:53 AM

#

Or look at the gh repo

#

Or even the documentation

humble heath Nov 13, 2021, 11:54 AM

#

tardy delta Nov 13, 2021, 11:54 AM

#

it has no repo

humble heath Nov 13, 2021, 11:54 AM

#

that is all it gives

quaint mantle Nov 13, 2021, 11:54 AM

#

well it looks like they use normal maven repo

tardy delta Nov 13, 2021, 11:54 AM

#

i only have a dependency and it works

humble heath Nov 13, 2021, 11:54 AM

#

so how do i fix my dependency

spare prism Nov 13, 2021, 11:54 AM

#

humble heath so how do i fix my dependency

reload ur local maven

tardy delta Nov 13, 2021, 11:54 AM

#

i have ```yml
<dependency>
<groupId>net.luckperms</groupId>
<artifactId>api</artifactId>
<version>5.3</version>
<scope>provided</scope>
</dependency>

ivory sleet Nov 13, 2021, 11:54 AM

#

humble heath so how do i fix my dependency

What’s even broken?

quaint mantle Nov 13, 2021, 11:54 AM

#

tardy delta i only have a dependency and it works

heh that can happen?

humble heath Nov 13, 2021, 11:55 AM

#

spare prism Nov 13, 2021, 11:55 AM

#

humble heath

just reload ur local maven

humble heath Nov 13, 2021, 11:55 AM

#

how

quaint mantle Nov 13, 2021, 11:55 AM

#

tardy delta if a player has permission to execute a command (example /chatchannel) but the s...

Yes unless you do checks in your tab completer

#

(another reason to use command framework)

tardy delta Nov 13, 2021, 11:55 AM

#

quaint mantle Yes unless you do checks in your tab completer

ah then more checks..

spare prism Nov 13, 2021, 11:55 AM

#

humble heath how

Maven > Reload All Maven Projects

#

At the right corner

#

Same values

humble heath Nov 13, 2021, 11:56 AM

#

thank you

spare prism Nov 13, 2021, 11:56 AM

#

humble heath thank you

np

granite burrow Nov 13, 2021, 12:02 PM

#

Hey how can I set a specific line in an itemstacks lore

spare prism Nov 13, 2021, 12:03 PM

#

granite burrow Hey how can I set a specific line in an itemstacks lore

ItemStack item = ...;
ItemMeta meta = item.getItemMeta();
List<String> lore = meta.getLore();
lore.set(numberOfString, "text");
meta.setLore(lore);
item.setItemMeta(meta);

quaint mantle Nov 13, 2021, 12:04 PM

#

set not get lol

spare prism Nov 13, 2021, 12:05 PM

#

quaint mantle set not get lol

edited

silk tiger Nov 13, 2021, 12:12 PM

#

hello guys

#

i needed a bit of help

#

when i give permission to deop players to open shop.all of shopgui they can open the shop but they are unable to open the shop sections please help me with this issue

onyx fjord Nov 13, 2021, 12:18 PM

#

wrong channel

spare prism Nov 13, 2021, 12:38 PM

#

#909049062215544862 - pls, help

silver shuttle Nov 13, 2021, 12:44 PM

#

String ownerName = Bukkit.getOfflinePlayer(owner).getName()
Why does this return me a uuid?

eternal oxide Nov 13, 2021, 12:46 PM

#

it willl return a name or null

silver shuttle Nov 13, 2021, 12:46 PM

#

it reutrns a uuid.

eternal oxide Nov 13, 2021, 12:46 PM

#

it can't

silver shuttle Nov 13, 2021, 12:47 PM

#

well it sure does though

eternal oxide Nov 13, 2021, 12:47 PM

#

not unless you have a player with a UUID as a name

#

that owner

silver shuttle Nov 13, 2021, 12:47 PM

#

                   String name = setX.getString("name");
                    String owner = setX.getString("owner");
                    final String[] bound = setX.getString("bound").replace("[", "").replace("]", "").replace(" ", "").replace("\"", "").split(",");
                    String locked = "false";
                    if(setX.getInt("locked") == 1) {
                        locked = "true";
                    }
                    final String lockedFinal = locked;
                    BukkitScheduler scheduler = Bukkit.getScheduler();
                    scheduler.runTaskAsynchronously(myPlugin, task2 -> {
                        String ownerName = Bukkit.getOfflinePlayer(owner).getName();
                        String[] successful = getString("messages.info.successful").split("\n");
                        for(String s: successful) {
                            sender.sendMessage(s.replace("%owner%", ownerName).replace("%locked%", lockedFinal).replace("%name%", name).replace("%x%", String.valueOf(posX)).replace("%y%", String.valueOf(posY)).replace("%z%", String.valueOf(posZ)).replace("%world%", world));
                        }
                        if(getString("values.show-bound").equals("true")) {
                            for(String s: bound) {
                                String p = Bukkit.getOfflinePlayer(s).getName();
                                sender.sendMessage(getString("messages.info.bound").replace("%name%", p));
                            }
                        }
                    });
                    return true;

#

See for yourself

#

mysql data

#


  info:
    usage: "usage"
    not-player: "not-player"
    invalid-block: "invalid-block"
    not-point: "not-point"
    successful: "Owner: %owner%\nLocked: %locked%\nName: %name%\nPos: %x% %y% %z%\nWorld: %world%" # %owner%, %locked%, %name%, %x%, %y%, %z%, %world%
    bound: "&6%name%"

values:
  min-name-length: 3
  max-name-length: 10
  create-cost: 100
  bind-cost: 20
  lock-cost: 1000
  transfer-cost: 500
  icon-cost: 100
  distance: 20
  delay: 3
  parse-names: "true"
  show-bound: "true"
```Config

#

mc output

celest isle Nov 13, 2021, 12:48 PM

#

how do I stop the armorstand I spawned in from appearing for a split second before the armorStand.setVisible(false); kicks in?

silver shuttle Nov 13, 2021, 12:48 PM

#

celest isle how do I stop the armorstand I spawned in from appearing for a split second befo...

spawn it somewhere else, set it invisible, then tp it

celest isle Nov 13, 2021, 12:49 PM

#

wtf is that method

eternal oxide Nov 13, 2021, 12:49 PM

#

silver shuttle mc output

seriously its impossible for an OfflinePlayer object to return a UUID a the name

young knoll Nov 13, 2021, 12:49 PM

#

celest isle how do I stop the armorstand I spawned in from appearing for a split second befo...

Use the spawn method that takes a callback

silver shuttle Nov 13, 2021, 12:49 PM

#

eternal oxide seriously its impossible for an OfflinePlayer object to return a UUID a the name

but how do you explain this then

celest isle Nov 13, 2021, 12:49 PM

#

i read on the forms and they said use somethign like overloaded method with consumer and i dont get it

old cloud Nov 13, 2021, 12:50 PM

#

Hello, is there a way to increase the stack size of a specific material?

eternal oxide Nov 13, 2021, 12:50 PM

#

your code is quite messy and you are probable displaying some other data and confusing yourself as to what is being displayed

silver shuttle Nov 13, 2021, 12:50 PM

#

eternal oxide your code is quite messy and you are probable displaying some other data and con...

I triple checked already

#

it is correct

young knoll Nov 13, 2021, 12:50 PM

#

celest isle i read on the forms and they said use somethign like overloaded method with cons...

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/RegionAccessor.html#spawn(org.bukkit.Location,java.lang.Class,org.bukkit.util.Consumer)

eternal oxide Nov 13, 2021, 12:51 PM

#

It litterally impossible for an OfflinePlayer to return a UUID as its name. For one its too long to even be accepted as a name

#

names are limited to 32 characters

young knoll Nov 13, 2021, 12:51 PM

#

16

old cloud Nov 13, 2021, 12:51 PM

#

eternal oxide names are limited to 32 characters

I thought 16

eternal oxide Nov 13, 2021, 12:51 PM

#

16 even

silver shuttle Nov 13, 2021, 12:52 PM

#

silver shuttle mc output

-.-

eternal oxide Nov 13, 2021, 12:52 PM

#

You are displaying some field from your sql and not teh OfflinePlayer name

silver shuttle Nov 13, 2021, 12:52 PM

#

no I am not

eternal oxide Nov 13, 2021, 12:52 PM

#

ok

silver shuttle Nov 13, 2021, 12:52 PM

#

String ownerName = Bukkit.getOfflinePlayer(owner).getName()

eternal oxide Nov 13, 2021, 12:52 PM

#

yes, very good, but your sysouts are all over the place

silver shuttle Nov 13, 2021, 12:52 PM

#

oooooooooooooh hold on

#

wait no that doesnt explain it

eternal oxide Nov 13, 2021, 12:53 PM

#

I'm betting your are printing name and not ownerName or somethign like that

#

what you are describing is literally impossible.

silver shuttle Nov 13, 2021, 12:54 PM

#

I get the string that is the UUID from the MySQL
String owner = setX.getString("owner");

I turn it into the playername
String ownerName = Bukkit.getOfflinePlayer(owner).getName();

I print that ownerName
sender.sendMessage(s.replace("%owner%", ownerName));

#

you can not deny that this is corect

eternal oxide Nov 13, 2021, 12:55 PM

#

yes, you also do lockedFinal).replace("%name%", name)

silver shuttle Nov 13, 2021, 12:55 PM

#

name is the name of the warp point

eternal oxide Nov 13, 2021, 12:55 PM

#

name being the uuid?

#

ok

silver shuttle Nov 13, 2021, 12:55 PM

#

no

eternal oxide Nov 13, 2021, 12:56 PM

#

well I'm not going to dig thorugh every bit of yoru code, but the answer to your question... No it is impossible for an OfflinePlayer#getName() to return a UUID string instead.

silver shuttle Nov 13, 2021, 12:57 PM

#

eternal oxide well I'm not going to dig thorugh every bit of yoru code, but the answer to your...

read what I sent above

silver shuttle Nov 13, 2021, 12:57 PM

#

silver shuttle I get the string that is the UUID from the MySQL ``String owner = setX.getString...

.

#

those ar ethe only references done to it

eternal oxide Nov 13, 2021, 12:57 PM

#

read what I said. its impossible

silver shuttle Nov 13, 2021, 12:57 PM

#

can getOfflinePlayer be run async?

eternal oxide Nov 13, 2021, 12:57 PM

#

probably yes

#

no guarantees

silver shuttle Nov 13, 2021, 12:58 PM

#

seems like it

young knoll Nov 13, 2021, 12:58 PM

#

Only the version that takes a string is blocking

silver shuttle Nov 13, 2021, 12:58 PM

#

is blocking?

eternal oxide Nov 13, 2021, 12:59 PM

#

can perform a Mojang lookup

silver shuttle Nov 13, 2021, 12:59 PM

#

WAIT

#

i didnt define the uuid as uuid, i defined it as string

#

hold up

#

-.-

eternal oxide Nov 13, 2021, 12:59 PM

#

then its doing a name lookup with a string not a UUID

silver shuttle Nov 13, 2021, 12:59 PM

#

kill m.e.

#

it works now

#

is it still recommended to perform the getOfflinePlayer with UUID's asynchronously?

eternal oxide Nov 13, 2021, 1:00 PM

#

not for a single player

silver shuttle Nov 13, 2021, 1:00 PM

#

there might be hundreds

#

Thanks for the help though Elgar

eternal oxide Nov 13, 2021, 1:01 PM

#

getting an OfflinePlayer by UUID is going to cause less lag than displaying the details in a message

#

getting the actual player will not be the cause of a performance drop

silver shuttle Nov 13, 2021, 1:02 PM

#

kk

eternal oxide Nov 13, 2021, 1:02 PM

#

if you are processing hundreds at once then yes it could be laggy

old cloud Nov 13, 2021, 1:02 PM

#

old cloud Hello, is there a way to increase the stack size of a specific material?

help

chrome beacon Nov 13, 2021, 1:03 PM

#

old cloud *help*

NMS probably

eternal oxide Nov 13, 2021, 1:03 PM

#

old cloud *help*

What do you mean by increase the stack size?

#

teh current amount, the maximum amount?

old cloud Nov 13, 2021, 1:03 PM

#

I want to make minecarts stackable

young knoll Nov 13, 2021, 1:04 PM

#

Yeah you can do it with NMS

silver shuttle Nov 13, 2021, 1:04 PM

#

old cloud I want to make minecarts stackable

there is a plugin called StackableItems which does this

young knoll Nov 13, 2021, 1:04 PM

#

But it’s still buggy

silver shuttle Nov 13, 2021, 1:04 PM

#

it is very configurable and works really well for survival mode, not for creative

chrome beacon Nov 13, 2021, 1:04 PM

#

Well yeah for creative you'd need a mod

old cloud Nov 13, 2021, 1:05 PM

#

young knoll Yeah you can do it with NMS

how

ivory sleet Nov 13, 2021, 1:06 PM

#

silver shuttle is it still recommended to perform the getOfflinePlayer with UUID's asynchronous...

No never

For the record, bukkit’s forum is full of bs

chrome beacon Nov 13, 2021, 1:06 PM

#

old cloud how

Find where the server sets the stack size and change it

young knoll Nov 13, 2021, 1:06 PM

#

Change the max stack size of the Item using reflection iirc

old cloud Nov 13, 2021, 1:07 PM

#

chrome beacon Find where the server sets the stack size and change it

Sure, im going to read the entire mc server code now

chrome beacon Nov 13, 2021, 1:07 PM

#

old cloud Sure, im going to read the entire mc server code now

Why would you need to do that...

old cloud Nov 13, 2021, 1:08 PM

#

Because who knows if its just editing one field

#

it could mess up somewhere else too

chrome beacon Nov 13, 2021, 1:08 PM

#

Then you look at the refrences

old cloud Nov 13, 2021, 1:12 PM

#

young knoll Change the max stack size of the `Item` using reflection iirc

ItemStack, Item, nms Item or CraftItemStack or something else?

chrome beacon Nov 13, 2021, 1:13 PM

#

NMS Item

old cloud Nov 13, 2021, 1:13 PM

#

Ok, and how do I get a instance of that?

young knoll Nov 13, 2021, 1:14 PM

#

Items.X

old cloud Nov 13, 2021, 1:14 PM

#

Thanks 👍

mortal hare Nov 13, 2021, 1:30 PM

#

#

is this packet still active

#

i can't find it inside nms

solid cargo Nov 13, 2021, 1:30 PM

#

is there any skript java guy?

#

im making a method, which includes fetching stuff from a skript(ed) skript

#

so how can i fetch stuff and send the variable to a player (for debugging)

mortal hare Nov 13, 2021, 1:32 PM

#

hook into skript plugin i guess

#

and parse data

solid cargo Nov 13, 2021, 1:32 PM

#

well i have imported the skript thing

mortal hare Nov 13, 2021, 1:33 PM

#

we don't use skript here in development, you need to reverse engineer things yourself.

#

just research the source code of the skript

#

and see what you need to hook into

#

it does have addon support

#

so it shouldn't be that hard to hook into

#

its not as if skript doesn't have any API for addon developers

solid cargo Nov 13, 2021, 1:34 PM

#

yeah true

tardy delta Nov 13, 2021, 1:36 PM

#

ew skript

mortal hare Nov 13, 2021, 1:36 PM

#

tardy delta ew skript

no one asked for your opinion regarding skript

#

talking about it in this server is cursed

tardy delta Nov 13, 2021, 1:36 PM

#

scary

#

?paste

undone axleBOT Nov 13, 2021, 1:47 PM

#

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

tardy delta Nov 13, 2021, 1:48 PM

#

is there a better way than checking for console every time except for 'moderate'?
https://paste.md-5.net/lufomefinu.cs

#

forgot to remove it but yea

old cloud Nov 13, 2021, 1:50 PM

#

chrome beacon NMS Item

I have tried to change the final field but it doesnt work lol

#

The field just not changes

#

Anyone knows how I can fix that?

visual tide Nov 13, 2021, 2:03 PM

#

is there an event to detect when the player stops mining a block?

old cloud Nov 13, 2021, 2:04 PM

#

public class Test {

    static class A {
        private final int CONST = 20;
    }
    
    public static void main(String[] args) throws Exception {
        
        A a = new A();
        
        Field field = A.class.getDeclaredField("CONST");
        field.setAccessible(true);
        field.set(a, -20);
       
        System.out.println(a.CONST);
    }
    
}
```This prints out 20, makes no sense 🙄

opal juniper Nov 13, 2021, 2:10 PM

#

seems, unlikely

old cloud Nov 13, 2021, 2:11 PM

#

ikr

#

Could it be that java 16 removed that?

paper viper Nov 13, 2021, 2:12 PM

#

opal juniper seems, unlikely

java 16 removed modification of final fields

#

thats the reason why retrooper was fussing over packets not being able to made over reflection

#

cause there was the constructor and you have to use it cause the fields are final

#

The other way, of course, is to use Unsafe to modify it

ivory sleet Nov 13, 2021, 2:13 PM

#

old cloud ```java public class Test { static class A { private final int CONS...

I believe that would get inlined tho

opal juniper Nov 13, 2021, 2:13 PM

#

paper viper java 16 removed modification of final fields

bit shit

ivory sleet Nov 13, 2021, 2:14 PM

#

so even if u could modify it at runtime it wouldn't help

paper viper Nov 13, 2021, 2:14 PM

#

yeah its cause they are moving to "safety"

old cloud Nov 13, 2021, 2:14 PM

#

ivory sleet I believe that would get inlined tho

Whats inlined?

#

I changed my project compiler to java 8 but that doesnt change anything

misty current Nov 13, 2021, 2:14 PM

#

is there any particular reason to why an enum's constructor can't access static objects of the enum?

ivory sleet Nov 13, 2021, 2:15 PM

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class SourceVersion {
  static final int l = 321;

  static void print() {
    Sytem.out.println(l);
  }
}
class CompiledVersion {
  static final int l = 321;

  static void print() {
    Sytem.out.println(321);
  }
}``` @old cloud

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idk if is during compile time or jit time

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but regardless, the value is inlined

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before any reflection thingy is able to do something about it

misty current Nov 13, 2021, 2:16 PM

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misty current is there any particular reason to why an enum's constructor can't access static ...

also is it bad to workaround it by making an inner static class?