#help-development | SpigotMC | Page 346

sterile token Feb 4, 2023, 12:56 AM

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I thought You where coding your own Command framework

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So forget about what ive said

devout shell Feb 4, 2023, 12:56 AM

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okay

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say you saying I should firt learn complete java right?

sterile token Feb 4, 2023, 12:57 AM

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I would suggest

upbeat hornet Feb 4, 2023, 12:57 AM

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I found this
is it true? is data really fast to store in a json file? is sqlite better?

brave sparrow Feb 4, 2023, 12:57 AM

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CommandSender not Commandsender

sterile token Feb 4, 2023, 12:58 AM

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Because it's really important when You need for asking for help because they Will explain You really technnical the things and You wont understand

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But learn the básics

devout shell Feb 4, 2023, 12:58 AM

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okay

devout shell Feb 4, 2023, 12:58 AM

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brave sparrow CommandSender not Commandsender

yeah but im still having the problem with public class CommandKit....

brave sparrow Feb 4, 2023, 12:58 AM

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upbeat hornet I found this is it true? is data really fast to store in a json file? is sqlite ...

Json is fastest when you’re talking about storing data as a text file that’s human readable yes

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But not compared to a proper data store or storing as binary for example

upbeat hornet Feb 4, 2023, 12:59 AM

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ok so sqlite is better
?

sterile token Feb 4, 2023, 12:59 AM

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Also You should know when You should use Sq and NoSql, there are áreas where one is faster than the other. But all depend on the encironent You are You are using

ivory sleet Feb 4, 2023, 12:59 AM

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upbeat hornet I found this is it true? is data really fast to store in a json file? is sqlite ...

I think that also refers to that so many people know these famous json java libs, so the coding process does not take too long

brave sparrow Feb 4, 2023, 12:59 AM

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upbeat hornet ok so sqlite is better ?

“Better” requires you to define what you want

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What are you looking for

brave sparrow Feb 4, 2023, 1:00 AM

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devout shell yeah but im still having the problem with public class CommandKit....

Once you fix CommandSender it will fix the class

upbeat hornet Feb 4, 2023, 1:00 AM

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rapidity in querying a lot of information in a database

devout shell Feb 4, 2023, 1:00 AM

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brave sparrow Once you fix CommandSender it will fix the class

but its telling me the same error with the class?

brave sparrow Feb 4, 2023, 1:00 AM

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upbeat hornet rapidity in querying a lot of information in a database

Then yes SQLite is better

upbeat hornet Feb 4, 2023, 1:00 AM

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size isn't that big of a deal

brave sparrow Feb 4, 2023, 1:00 AM

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devout shell but its telling me the same error with the class?

Paste your current file

sterile token Feb 4, 2023, 1:02 AM

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@upbeat hornet You cannot said that a database is better without context, because some database are better for some enviroments

devout shell Feb 4, 2023, 1:03 AM

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brave sparrow Paste your current file

what you mean?

brave sparrow Feb 4, 2023, 1:03 AM

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devout shell what you mean?

Send your code

upbeat hornet Feb 4, 2023, 1:03 AM

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well that's why i'm asking in spigotmc instead of java

devout shell Feb 4, 2023, 1:03 AM

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oay

brave sparrow Feb 4, 2023, 1:03 AM

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Now that you’ve fixed the error

devout shell Feb 4, 2023, 1:04 AM

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package de.hardy.test;

import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

public final class Test extends JavaPlugin {

    @Override
    public void onEnable() {
        getLogger().info("onEnable is called!");
        this.getCommand("kit").setExecutor(new CommandKit());
    }

    @Override
    public void onDisable() {
        getLogger().info("onDisable is called!");
    }


}

public class CommandKit implements CommandExecutor {
    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {

        if (sender instanceof Player) {
            Player player = (Player) sender;
            // Here we need to give items to our player

            // Create a new ItemStack (type: diamond)
            ItemStack diamond = new ItemStack(Material.DIAMOND);

            // Create a new ItemStack (type: brick)
            ItemStack bricks = new ItemStack(Material.BRICK, 20);


            // Give the player our items (comma-seperated list of all ItemStack)
            player.getInventory().addItem(bricks, diamond);

        }

        return false;
    }
}

short canopy Feb 4, 2023, 1:04 AM

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how do i change the ram on the spigot server

brave sparrow Feb 4, 2023, 1:04 AM

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upbeat hornet well that's why i'm asking in spigotmc instead of java

There’s still a decent amount of variety in Minecraft servers to make different databases better in different contexts

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But if you want to query large amounts of data any database will be better than storing it as json files

upbeat hornet Feb 4, 2023, 1:05 AM

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I'm looking to store 1K+ dict(or hashmaps whatever) but all of them with relatively small size, and they need to be changed quite regurlaly

brave sparrow Feb 4, 2023, 1:05 AM

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devout shell ```java package de.hardy.test; import org.bukkit.Material; import org.bukkit.co...

And what errors are you getting now

devout shell Feb 4, 2023, 1:05 AM

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Class 'CommandKit' is public, should be declared in a file named 'CommandKit.java'
Class 'Test' is never used

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so can i move the class to CommandKit.java?

hazy parrot Feb 4, 2023, 1:21 AM

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devout shell `Class 'CommandKit' is public, should be declared in a file named 'CommandKit.ja...

you cant have inner public class in java

wet breach Feb 4, 2023, 1:21 AM

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brave sparrow But if you want to query large amounts of data any database will be better than ...

https://tenor.com/view/nods-spock-kirk-mc-coy-star-trek-gif-14744088

Tenor

hazy parrot Feb 4, 2023, 1:21 AM

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hazy parrot you cant have inner public class in java

?learnjava

undone axleBOT Feb 4, 2023, 1:21 AM

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

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

sterile token Feb 4, 2023, 2:04 AM

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Please i need recommendations for creating a custom tab completer for a command framework i'm creating

rotund ravine Feb 4, 2023, 2:05 AM

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?

nimble void Feb 4, 2023, 2:19 AM

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hello, can someone please help me how can I fix this problem in bungeecord minecraft server

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02:06:46 [SEVERE] [
<-> Initia
lHandler - encountered exception: net.md_5. bungee.u til. QuietException: Unexpected packet received duri ng login process! 0a0d0a000d0a515549540a2111

rotund ravine Feb 4, 2023, 2:20 AM

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#help-server

sterile token Feb 4, 2023, 2:23 AM

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JanTuck, I was planning something like:

Completer completer = Completer.Empty();

completer.register(0, List.of("suggest-1", "suggest-2"));

completer.register(1, List.of("true", "false'));

completer.complete(args);

rotund ravine Feb 4, 2023, 2:23 AM

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Look at what ACF does.

sterile token Feb 4, 2023, 2:24 AM

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Oh ok

hazy parrot Feb 4, 2023, 2:26 AM

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abstract class CommandBase<T>(name: String) where T : SlashCommandData, T : SubcommandData

Can i even do smth like this in kotlin

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according to docs, i should be able

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is this just ij being goofy or what

remote swallow Feb 4, 2023, 2:27 AM

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@rotund ravine kotlin

hazy parrot Feb 4, 2023, 2:28 AM

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yeah, looks like i misread docs smh

sterile token Feb 4, 2023, 2:28 AM

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hazy parrot ```kotlin abstract class CommandBase<T>(name: String) where T : SlashCommandData...

Jda le javacord?

hazy parrot Feb 4, 2023, 2:28 AM

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jda

sterile token Feb 4, 2023, 2:28 AM

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Oh nice

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Sorry for tagging

hazy parrot Feb 4, 2023, 2:28 AM

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hate that SlashCommandData and SubcommandData doesn't have common interface

rotund ravine Feb 4, 2023, 2:28 AM

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Haven't played much with generics.

sterile token Feb 4, 2023, 2:30 AM

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hazy parrot hate that SlashCommandData and SubcommandData doesn't have common interface

Agree, i would did something like:

CommandData -> Normal commands

SubCommandData (implements/extends CommanData)

hazy parrot Feb 4, 2023, 2:30 AM

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or smth like CommandData as common interface and both SlashCommandData and SubcommandData implementing it

sterile token Feb 4, 2023, 2:30 AM

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Yeah

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True

hazy parrot Feb 4, 2023, 2:30 AM

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or even abstract class

sterile token Feb 4, 2023, 2:31 AM

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Yes

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Goksi is there is any diff between using interface or abstract for this usage?

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I always asked My self when i really should use interface or abs class

hazy parrot Feb 4, 2023, 2:32 AM

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sterile token Goksi is there is any diff between using interface or abstract for this usage?

probably, as both slashcommand and subcommand have options, so it can be same implementation

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no need to write it two times

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also both have description

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and ig json payload for discord api looks same, so it can be same impl

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just assumption tho, there is probably reason they haven't done that ¯_(ツ)_/¯

sterile token Feb 4, 2023, 2:37 AM

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Idk

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Also take in café that the discord api integratiom saant done by discord

quaint mantle Feb 4, 2023, 2:59 AM

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hi

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i am trying to change the display name of an item but it just won't work and i cannot figure out why

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    private ItemStack createRenderItem (boolean bool, ItemStack item) {
        ItemMeta meta = item.getItemMeta();
        String displayName = meta.getDisplayName();

        meta.setDisplayName((bool ? "§a" : "§4") + displayName);

        item.setItemMeta(meta);
        return item;
    }```

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        boolean currentBoolean = ChunkData.getBoolean(boolIndex.intValue(), this.booleansBitmask);
        Bukkit.broadcastMessage(currentBoolean ? "true" : "false");

        ItemStack renderItem = createRenderItem(currentBoolean, this.inventory.getItem(inventorySlot));

        Bukkit.getScheduler().runTask(ChunkClaimsPlugin.getThisPlugin(), () -> {
            setGUIItem(inventorySlot, renderItem);
        });```

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How do i change the display name of an item in an inventory?

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it works when i try to change the item itself, i tried doing setGUIItem(inventorySlot, createItem(Material.CAKE, 1, "test"); and it was changing the actual item in that case.

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but

untold patio Feb 4, 2023, 3:03 AM

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Hey, has anyone created a plugin that allows users to add an object from a yml file in the console, to an arraylist and from in-game

quaint mantle Feb 4, 2023, 3:03 AM

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it does not seem to update when i just change the display name.

vapid latch Feb 4, 2023, 3:03 AM

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does your thing write §a or the color doesnt change at all?

untold patio Feb 4, 2023, 3:03 AM

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I tried creating that but not working as expected

quaint mantle Feb 4, 2023, 3:04 AM

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vapid latch does your thing write §a or the color doesnt change at all?

the color doesn't change

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the boolean changes

vapid latch Feb 4, 2023, 3:04 AM

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try with the chatcolor enum

quaint mantle Feb 4, 2023, 3:04 AM

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i am printing the boolean in the bukkit.broadcastMessage thing

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it changes so the boolean is not at fault

quaint mantle Feb 4, 2023, 3:04 AM

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vapid latch try with the chatcolor enum

what is that?

vapid latch Feb 4, 2023, 3:05 AM

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bool ? ChatColor.GREEN + "" : ChatColor.DARK_RED + ""

quaint mantle Feb 4, 2023, 3:05 AM

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okay.

vapid latch Feb 4, 2023, 3:06 AM

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does anyone here happen to know if the itemstack serialization on spigot support the new goat horns?

sterile token Feb 4, 2023, 3:06 AM

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rotund ravine Look at what ACF does.

I have looked how ACF but i still cannot create a proper implementation, I'm mixed a Lot

quaint mantle Feb 4, 2023, 3:07 AM

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the item display name color still won't change!

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i dont even understand why

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this is like

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i have written code that is supposed to what i want it to do but it wont

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and it is causing me an actual headache at this point

remote swallow Feb 4, 2023, 3:08 AM

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do you set the meta again

quaint mantle Feb 4, 2023, 3:09 AM

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    public static ItemStack createItem (Material material, int count, String name, String... lore) {
        final ItemStack item = new ItemStack(material, count);
        final ItemMeta meta = item.getItemMeta();

        meta.setDisplayName(name);
        meta.setLore(Arrays.asList(lore));

        item.setItemMeta(meta);

        return item;
    }```

sterile token Feb 4, 2023, 3:09 AM

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If you dont update the meta, the data you are updating wont change

quaint mantle Feb 4, 2023, 3:09 AM

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yep, i am updating the meta.

remote swallow Feb 4, 2023, 3:09 AM

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make item meta not final

quaint mantle Feb 4, 2023, 3:09 AM

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..

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you are right.

sterile token Feb 4, 2023, 3:10 AM

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final Is used I'm Java to tell that a field Will be initialized and wont change

quaint mantle Feb 4, 2023, 3:12 AM

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it still wont update the display name!

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this may look like a simple problem but i had a really tough time narrowing down what the problem was

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and it turned to be minecraft not updating display names

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because i had sql operations running in the background and internal values updating.

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and it was a pain to finally figure out that minecraft was screwing me away.

fossil lily Feb 4, 2023, 3:14 AM

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Anyone know why whenever I install a dependency it's always missing the dependencies of that dependency?

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does that make sense

hazy parrot Feb 4, 2023, 3:14 AM

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quaint mantle and it was a pain to finally figure out that minecraft was screwing me away.

Well, never run io operations sync

fossil lily Feb 4, 2023, 3:14 AM

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Like when I use Redisson its always missing EPoll classes and other stuff

quaint mantle Feb 4, 2023, 3:15 AM

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hazy parrot Well, never run io operations sync

i am not running db operations on the main game thread.

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i never do that.

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        if (this.chunkData == null) {
            if (chunksTable == null) {
                chunksTable = new ChunksTable();
            }

            this.booleansBitmask = ChunkData.changeBoolean(boolIndex.intValue(), this.booleansBitmask);
            chunksTable.setBooleans(this.booleansBitmask, this.chunkCoordX, this.chunkCoordZ);
        } else {
            this.booleansBitmask = chunkData.changeBoolean(boolIndex.intValue());
        }

        boolean currentBoolean = ChunkData.getBoolean(boolIndex.intValue(), this.booleansBitmask);
        Bukkit.broadcastMessage(currentBoolean ? "true" : "false");

        ItemStack renderItem = createRenderItem(currentBoolean, this.inventory.getItem(inventorySlot));

        Bukkit.getScheduler().runTask(ChunkClaimsPlugin.getThisPlugin(), () -> {
            setGUIItem(inventorySlot, renderItem);
        });```

hazy parrot Feb 4, 2023, 3:15 AM

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quaint mantle i am not running db operations on the main game thread.

Then it shouldnt effect Minecraft updating names

hazy parrot Feb 4, 2023, 3:16 AM

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quaint mantle ```java if (this.chunkData == null) { if (chunksTable == nul...

Is setGuiItem database call?

quaint mantle Feb 4, 2023, 3:16 AM

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that is why you see the Bukkit.getScheduler().runTask(); function here, everything before that ran in an async function.

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    public void setGUIItem (final int index, final Material material, final String name, final int count, final String... lore) {
        ItemStack item = createItem(material, count, name, lore);
        this.inventory.setItem(index, item);
    }```

hazy parrot Feb 4, 2023, 3:16 AM

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FYI, runTask is used for running code on main thread

quaint mantle Feb 4, 2023, 3:17 AM

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    public void setGUIItem (int index, ItemStack item) {
        this.inventory.setItem(index, item);
    }```

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this is the one

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i have a function overload of that function name, that is it.

sterile token Feb 4, 2023, 3:17 AM

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fossil lily Anyone know why whenever I install a dependency it's always missing the dependen...

Maybe because the dependency you are installing have their parent dependencies with scopes provided/compile which arent download Kg I'm not wrong

quaint mantle Feb 4, 2023, 3:18 AM

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hazy parrot FYI, runTask is used for running code on main thread

yeah, i know that, i was updating the inventory in the main game thread in case minecraft does not like those updates in async functions.

hazy parrot Feb 4, 2023, 3:18 AM

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quaint mantle yeah, i know that, i was updating the inventory in the main game thread in case ...

Smh me not reading again, sorry

fossil lily Feb 4, 2023, 3:18 AM

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I'm also using Kotlin with Groovy if that makes a difference

umbral vortex Feb 4, 2023, 3:18 AM

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anyone need software or website development services?

quaint mantle Feb 4, 2023, 3:18 AM

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i am using Bukkit.getScheduler().runTask() to push the task to the main game thread from the async thread.

umbral vortex Feb 4, 2023, 3:18 AM

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saas specialist here folks

sterile token Feb 4, 2023, 3:18 AM

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Jim this Is a comm

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You shouldnt post that

umbral vortex Feb 4, 2023, 3:19 AM

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yes

sterile token Feb 4, 2023, 3:19 AM

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That should be posted a spiot blog

umbral vortex Feb 4, 2023, 3:19 AM

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im a spigot veteran

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10 years

hazy parrot Feb 4, 2023, 3:19 AM

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Who

sterile token Feb 4, 2023, 3:19 AM

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I dont understand that doesn't make a diff

quaint mantle Feb 4, 2023, 3:19 AM

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bruh, how do i update the display name..????

sterile token Feb 4, 2023, 3:20 AM

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quaint mantle bruh, how do i update the display name..????

Associatimg your spigot acclunt, Will name you as spigot account name

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And of you want to change spigot site name, you have to Donate

hazy parrot Feb 4, 2023, 3:20 AM

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sterile token Associatimg your spigot acclunt, Will name you as spigot account name

Of an item 😂

sterile token Feb 4, 2023, 3:20 AM

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Ohhj

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lmao

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🤦‍♂️🤦‍♂️

quaint mantle Feb 4, 2023, 3:21 AM

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okay i just realised something

remote swallow Feb 4, 2023, 3:21 AM

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umbral vortex anyone need software or website development services?

?services

undone axleBOT Feb 4, 2023, 3:21 AM

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

hazy parrot Feb 4, 2023, 3:22 AM

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quaint mantle okay i just realised something

Lmk if you find problem, your code looks good to me

quaint mantle Feb 4, 2023, 3:23 AM

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nope!

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bruh i just dont see it

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what did i even do that makes it not do what i want it to do why

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    private ItemStack createRenderItem (boolean bool, ItemStack item) {
        ItemMeta meta = item.getItemMeta();
        String displayName = meta.getDisplayName();

        meta.setDisplayName((bool ? ChatColor.GREEN : ChatColor.RED) + displayName);
        Bukkit.broadcastMessage((bool ? ChatColor.GREEN : ChatColor.RED) + displayName);
        
        item.setItemMeta(meta);
        return item;
    }```

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lets see what this prints.

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btw

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i wanted to ask this for a while

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but did not ask it yet idk why

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but

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is there a way to like compile the plugin and launch minecraft or just not have to launch minecraft?

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so the way i am doing it is that i am compiling the plugin, copying the .jar file over to a server.jar plugin directory and restarting the server

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everytime i compile

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is there a better way to do this?

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okay i think i found my problem

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it is the createRenderItem() method.

delicate obsidian Feb 4, 2023, 3:29 AM

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You can compile the plugin directly on the plugins folder of your server

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https://stackoverflow.com/questions/4757426/maven-specify-the-outputdirectory-only-for-packaging-a-jar

Stack Overflow

Maven: specify the outputDirectory only for packaging a jar?

How can I specify the outputDirectory only for packaging a jar?

http://maven.apache.org/plugins/maven-jar-plugin/jar-mojo.html this shows all parameters, but how can I set them in the commandline ...

sterile token Feb 4, 2023, 3:29 AM

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I would configure an IJ enviroment so whenever you compile, your compiled jar ks put inside the plugins directory and also configure the Sever, so you can Start it from IJ

quaint mantle Feb 4, 2023, 3:30 AM

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        boolean currentBoolean = ChunkData.getBoolean(boolIndex.intValue(), this.booleansBitmask);
        Bukkit.broadcastMessage(currentBoolean ? "true" : "false");

        ItemStack renderItem = createRenderItem(currentBoolean, this.inventory.getItem(inventorySlot));```

#

    private ItemStack createRenderItem (boolean bool, ItemStack item) {
        ItemMeta meta = item.getItemMeta();
        String displayName = meta.getDisplayName();

        meta.setDisplayName((bool ? ChatColor.GREEN : ChatColor.RED) + displayName);
        Bukkit.broadcastMessage((bool ? ChatColor.GREEN : ChatColor.RED) + displayName);

        item.setItemMeta(meta);
        return item;
    }```

sterile token Feb 4, 2023, 3:30 AM

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quaint mantle ```java private ItemStack createRenderItem (boolean bool, ItemStack item) { ...

Please if you Will paste long code use

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?paste

undone axleBOT Feb 4, 2023, 3:31 AM

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

hazy parrot Feb 4, 2023, 3:31 AM

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You can use String.valueOf for boolean instead of ternary

quaint mantle Feb 4, 2023, 3:31 AM

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ik

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okay but watch this.

hazy parrot Feb 4, 2023, 3:31 AM

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I just don't understand why name isn't changing for you, if all methods are called correctly

quaint mantle Feb 4, 2023, 3:32 AM

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https://imgur.com/CuyXD15

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what the heck is java doing here?

dry yacht Feb 4, 2023, 3:35 AM

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:-:

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Dude, like, chill out for a second, I'm already searching your bug... Let's bet that "iT is JaVa beINg WroNG" won't hold till the end...

quaint mantle Feb 4, 2023, 3:38 AM

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sorry

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ok in hindsight this is not the place where i should be throwing a fit, sorry for being a nuisance.

dry yacht Feb 4, 2023, 3:41 AM

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Your problem is pretty messed up, if I'm right.

quaint mantle Feb 4, 2023, 3:41 AM

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it is indeed.

dry yacht Feb 4, 2023, 3:42 AM

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You get the existing displayname, append a leading color-change and set it again. All while operating on the same item all the time. You probably keep on appending more and more color-codes to the head of the displayname which all get overriden by the last color code (first call).

Print something like displayName.replace('§', '&') to check if that's right.

quaint mantle Feb 4, 2023, 3:43 AM

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i am very blind

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it all shows up

brave sparrow Feb 4, 2023, 3:43 AM

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dry yacht You get the existing displayname, append a *leading* color-change and set it aga...

You’re correct

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Lol

dry yacht Feb 4, 2023, 3:44 AM

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You could solve that by stripping colors first, but I think that you should just have the vanilla string without colors somewhere else

sterile token Feb 4, 2023, 3:44 AM

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That why i prefer working eith menús using a menú api, so them i dlnt have mostly this issues. Because you dont really mess with thousans of lunes for menús

dry yacht Feb 4, 2023, 3:45 AM

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Well, it kind of requires you to simulate the code in your head, xD. I'm not sure if you're used to doing this while writing it, as most people just like to relay that part to the actual computer.

sterile token Feb 4, 2023, 3:45 AM

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Sorry for Ting but cellphone it's a mess corrdct what ever write

quaint mantle Feb 4, 2023, 3:45 AM

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ok i am sorry i am indeed very blind, i will go back to fixing the problem. Sorry for wasting everyone's time.

dry yacht Feb 4, 2023, 3:45 AM

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quaint mantle ok i am sorry i am indeed very blind, i will go back to fixing the problem. Sorr...

You didn't waste my time. It was actually a nice little change from the stuff I've been working on for hours straight before helping you. I needed a break anyways, xD

quaint mantle Feb 4, 2023, 3:46 AM

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its so obvious yet so well camouflouged in one's plain sight.

delicate obsidian Feb 4, 2023, 3:46 AM

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what a conversation

sterile token Feb 4, 2023, 3:46 AM

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I'm my case beforr writing, i take around 30m-1h to think the lógics/models i can follows for doing that

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It's pretty help a Lot

.

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Lmao i thinking I'm really useless i have 30m actually trying to write my tab completaron logic, till haven't write a class Imagine tho

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😡💀😂

dry yacht Feb 4, 2023, 3:54 AM

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I'm really wondering whether compression could speed up my video streaming process, or slow it down, xD. There's only one way to find out, I guess.

delicate obsidian Feb 4, 2023, 4:12 AM

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So, I'm trying to constantly spawn a particle when a player is nearby a location and I want to stop it if the player is no longer nearby the location, all works fine except that the BukkitRunnable doesn't stop. This is my code:

Location particleloc = new Location(world, -46.5, 111.5, 51.5);
        
if(loc.distance(particleloc) < 12) {
  new BukkitRunnable() {
    public void run() {
      if (loc.distance(particleloc) >= 12) {
        this.cancel();
        return;
        }
     
 p.spawnParticle(Particle.END_ROD, particleloc, 5, 0, 1, 1, 0);
      }
    }.runTaskTimer(plugin, 0, 20);
  }```

Probably is because the `loc.distance(particleloc) >= 12)` condition can't be reached at all, but I don't know how to do it right.

#

Also, if there's a better way to do this tell me :)

wet breach Feb 4, 2023, 4:56 AM

#

delicate obsidian So, I'm trying to constantly spawn a particle when a player is nearby a location...

use the scheduler to hold task id so you cancel that way

#

but what you should do for your task is to instead reverse the condition

#

if the condition is met, then spawn particle

#

otherwise if not, it will won't hit the if statement and will return anyways

quaint mantle Feb 4, 2023, 5:13 AM

#

how do i check if a chunk is loaded or not?

wet breach Feb 4, 2023, 5:21 AM

#

isLoaded()

tender shard Feb 4, 2023, 5:51 AM

#

well well

#

if they already have a Chunk object, it's probably loaded

#

since getChunk() loads it

#

World#isChunkLoaded(...)

#

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

World (Spigot-API 1.19.3-R0.1-SNAPSHOT API)

declaration: package: org.bukkit, interface: World

#

x and z are chunk coordinates

#

so basically chunk X = blockX / 16

wet breach Feb 4, 2023, 6:09 AM

#

tender shard since getChunk() loads it

depends, chunks can unload

#

depends in how they are obtaining chunk object that is

vagrant stratus Feb 4, 2023, 6:37 AM

#

Ah @dry yacht you still have to help w/ the hologram positioning stuff lmao

desert tinsel Feb 4, 2023, 6:39 AM

#

How can I get the shield item from player inventory?

tender shard Feb 4, 2023, 6:39 AM

#

wet breach depends, chunks can unload

true

tender shard Feb 4, 2023, 6:39 AM

#

desert tinsel How can I get the shield item from player inventory?

getEquipment().getItemInOffHand()

desert tinsel Feb 4, 2023, 6:52 AM

#

how to get inventoryMoveItemEvent for a custom inventory, not the player inventory

icy beacon Feb 4, 2023, 7:49 AM

#

check if the inventory in question is not instance of player inventory

#

but if you want a specific inventory you might check its title or use custom inventoryholders (even though it's a bukkit API misuse)

wet breach Feb 4, 2023, 7:57 AM

#

you shouldn't use inventory titles

#

for such purposes

hushed pawn Feb 4, 2023, 8:38 AM

#

How usually people send players to empty server from a pool? Have i parse bungeecord api response?

#

I hope someone knows

icy monolith Feb 4, 2023, 8:56 AM

#

How do i check on rightclick if players heald item is horse armor
#do stuff

hushed pawn Feb 4, 2023, 9:03 AM

#

ChatGPT says i have to install bungeecord api plugin to my server

#

But i cant find it

#

Xd

chrome beacon Feb 4, 2023, 9:04 AM

#

Well it doesn't exist

#

https://www.spigotmc.org/wiki/bukkit-bungee-plugin-messaging-channel/

Bukkit & BungeeCord Plugin Messaging Channel | SpigotMC - High Perf...

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

wet breach Feb 4, 2023, 9:07 AM

#

hushed pawn How usually people send players to empty server from a pool? Have i parse bungee...

can you elaborate or clarify?

hushed pawn Feb 4, 2023, 9:09 AM

#

wet breach can you elaborate or clarify?

I have few minigame servers and lobby server, i need to send players to empty minigame server from lobby when the event happeds

kind hatch Feb 4, 2023, 9:13 AM

#

Seems straight forward enough. Just get all the servers, check the player count, and if empty, send them there.

hushed pawn Feb 4, 2023, 9:13 AM

#

kind hatch Seems straight forward enough. Just get all the servers, check the player count,...

Where exactly i have to do it?

wet breach Feb 4, 2023, 9:14 AM

#

do you not know the ip addresses of your servers?

kind hatch Feb 4, 2023, 9:14 AM

#

Depends. Is this part of a plugin for the server or is this supposed to be a bungeecord plugin?

wet breach Feb 4, 2023, 9:14 AM

#

well they have a lobby server

#

wouldn't recommend a plugin on the bungee

#

all they need is a plugin on the lobby server to do this

kind hatch Feb 4, 2023, 9:15 AM

#

Oh, fair enough. Then the messaging channel is what you'll need to use.

wet breach Feb 4, 2023, 9:15 AM

#

you can use messaging channel or you can use server list ping

#

server list ping won't work if you have firewall rules, but you can just use a vpn for it to still keep things secure, if the lobby server and mc servers are on the same host, its a non-issue anyways

kind hatch Feb 4, 2023, 9:17 AM

#

https://www.spigotmc.org/wiki/bukkit-bungee-plugin-messaging-channel

Bukkit & BungeeCord Plugin Messaging Channel | SpigotMC - High Perf...

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

hushed pawn Feb 4, 2023, 9:17 AM

#

Okay ChatGPT says i have to get player count via parsing http request

wet breach Feb 4, 2023, 9:17 AM

#

chagpt is referring to what I said

kind hatch Feb 4, 2023, 9:17 AM

#

Doubt that you can actually do that. lol

wet breach Feb 4, 2023, 9:17 AM

#

server list ping

kind hatch Feb 4, 2023, 9:18 AM

#

You mean through the query port?

wet breach Feb 4, 2023, 9:18 AM

#

or you can do that too

#

anyways, just go with which ever you like better 🙂

#

we are not here to tell you which you should use, all three things are valid

kind hatch Feb 4, 2023, 9:18 AM

#

I'd recommend the messaging channel as it's the most reliable.

wet breach Feb 4, 2023, 9:19 AM

#

not sure about most reliable, its probably the most documented with examples

hushed pawn Feb 4, 2023, 9:19 AM

#

Oaky thanks

wet breach Feb 4, 2023, 9:20 AM

#

so your choices are query port with http request, server list ping, or plugin message channel

#

its always good to have options 😄

kind hatch Feb 4, 2023, 9:21 AM

#

Hey frost, do you remember a while ago when you and itzdlg were helping me make that mysql table for hug interactions?

#

Well, I think I kinda screwed up and actually needed that 3 table setup. I got it made, but I was wondering about inserting data.

#

It seems that I would need multiple queries and I wasn't sure if that was the right approach.

icy beacon Feb 4, 2023, 9:25 AM

#

why is playervelocityevent barely ever called

#

i started falling, and for the duration of the fall only one pve was called

#

i'd assume it were called every tick?

#

i'm trying to detect a fall (so i'm seeing if velY = 0)

#

are there any other ways to do it

icy monolith Feb 4, 2023, 9:27 AM

#

    @EventHandler
    public void onPlayerInteract(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        if (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK) {
            ItemStack item = player.getInventory().getItemInMainHand();
            if (item.getType() == Material.IRON_HORSE_ARMOR) {
                player.sendMessage("hey");
            }
        }
    }```
Can eny one help me with this on right click event? I want to make a gun that shoots snowballs, but i cant get it to send the "Hey" when i right click an iron horse armor. It dosnt send it

icy beacon Feb 4, 2023, 9:28 AM

#

looks good to me, are you sure you've registered the event?

icy monolith Feb 4, 2023, 9:28 AM

#

i think yeah

icy beacon Feb 4, 2023, 9:29 AM

#

try to debug step by step then

icy monolith Feb 4, 2023, 9:33 AM

#

Why does it say a warning on my main class

#

Class <main class name> is not used

#

icy beacon Feb 4, 2023, 9:34 AM

#

don't worry about it

kind hatch Feb 4, 2023, 9:34 AM

#

Cause it's not called anywhere in the project. That check is for project use. It doesn't take into account that it will be used by something else.

reef acorn Feb 4, 2023, 9:35 AM

#

How can I get player heads without lag?

wet breach Feb 4, 2023, 9:36 AM

#

kind hatch Well, I think I kinda screwed up and actually needed that 3 table setup. I got i...

Well I tried saying this, but I was told I was wrong 😛

icy beacon Feb 4, 2023, 9:36 AM

#

hey frostalf

icy beacon Feb 4, 2023, 9:36 AM

#

icy beacon i'm trying to detect a fall (so i'm seeing if velY = 0)

any ideas on this?

icy monolith Feb 4, 2023, 9:36 AM

#

icy monolith ```java @EventHandler public void onPlayerInteract(PlayerInteractEvent e...

idk it still dosnt send "hey"

wet breach Feb 4, 2023, 9:37 AM

#

icy beacon why is playervelocityevent barely ever called

it is barely called because the client doesn't inform the server about velocity, instead the server makes use of the player position packets to determine velocity

icy beacon Feb 4, 2023, 9:37 AM

#

should i make a per-tick scheduler 🤔

#

it gets called at the start of the fall unfortunately

wet breach Feb 4, 2023, 9:38 AM

#

so to get around this you need to make your own task called every tick or if you want to save on cpu, you could make use of vectors to pre-determine where they will land and in how much time

icy monolith Feb 4, 2023, 9:38 AM

#

ohhhhh

#

my plugin is disabled

icy beacon Feb 4, 2023, 9:38 AM

#

sounds like pain :sip:

icy beacon Feb 4, 2023, 9:38 AM

#

icy monolith my plugin is disabled

bruh

#

xD

wet breach Feb 4, 2023, 9:39 AM

#

kind hatch Well, I think I kinda screwed up and actually needed that 3 table setup. I got i...

forewarning when I come up with the appropriate solutions and the precise ways to do it, I tend to forget such conversations and ways I was explaining 😛

#

so, caveat for those who decide to not head my infinite wisdom sometimes XD

#

jk, don't have infinite wisdom but the warning part still valid lmao

icy monolith Feb 4, 2023, 9:40 AM

#

icy beacon bruh

[11:38:29] [Server thread/ERROR]: Error occurred while enabling Moul v1.0-SNAPSHOT (Is it up to date?)
java.lang.IllegalArgumentException: Plugin already initialized!
    at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:255) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:53) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at me.roustytousty.moul.Gun.<init>(Gun.java:12) ~[Moul-1.0-SNAPSHOT.jar:?]
    at me.roustytousty.moul.Moul.onEnable(Moul.java:13) ~[Moul-1.0-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:371) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:544) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.craftbukkit.v1_19_R2.CraftServer.enablePlugin(CraftServer.java:578) ~[paper-1.19.3.jar:git-Paper-386]
    at org.bukkit.craftbukkit.v1_19_R2.CraftServer.enablePlugins(CraftServer.java:492) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:635) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:434) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:301) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1101) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:316) ~[paper-1.19.3.jar:git-Paper-386]
    at java.lang.Thread.run(Unknown Source) ~[?:?]
Caused by: java.lang.IllegalStateException: Initial initialization
    at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:258) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:53) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at me.roustytousty.moul.Moul.<init>(Moul.java:7) ~[Moul-1.0-SNAPSHOT.jar:?]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) ~[?:?]
    at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) ~[?:?]
    at java.lang.reflect.Constructor.newInstanceWithCaller(Unknown Source) ~[?:?]
    at java.lang.reflect.ReflectAccess.newInstance(Unknown Source) ~[?:?]
    at jdk.internal.reflect.ReflectionFactory.newInstance(Unknown Source) ~[?:?]
    at java.lang.Class.newInstance(Unknown Source) ~[?:?]
    at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:83) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:154) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:413) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:321) ~[paper-api-1.19.3-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.craftbukkit.v1_19_R2.CraftServer.loadPlugins(CraftServer.java:436) ~[paper-1.19.3.jar:git-Paper-386]
    at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:273) ~[paper-1.19.3.jar:git-Paper-386]
    ... 3 more```

kind hatch Feb 4, 2023, 9:40 AM

#

wet breach forewarning when I come up with the appropriate solutions and the precise ways t...

lol. Do you think you could take a look at what I've got currently? I tried to follow your original example but am not quite sure I got it right.

icy beacon Feb 4, 2023, 9:40 AM

#

are you creating a new instance of your main class

wet breach Feb 4, 2023, 9:40 AM

#

kind hatch lol. Do you think you could take a look at what I've got currently? I tried to f...

I don't even remember my original example. I do remember we talked about it and I don't even remember exactly why I said you needed 3 tables

#

something something keys

#

I need to re-look at the chat for then XD

icy monolith Feb 4, 2023, 9:41 AM

#

idk i have only 2 classes

wet breach Feb 4, 2023, 9:41 AM

#

oh no I remember now

kind hatch Feb 4, 2023, 9:41 AM

#

wet breach I don't even remember my original example. I do remember we talked about it and ...

It was for keeping track of interactions involving multiple people.

wet breach Feb 4, 2023, 9:41 AM

#

you needed a function

icy beacon Feb 4, 2023, 9:41 AM

#

icy monolith idk i have only 2 classes

in your code do you ever call new Moul

kind hatch Feb 4, 2023, 9:41 AM

#

This is what I interpreted from your original example.

wet breach Feb 4, 2023, 9:42 AM

#

you need to create a function to populate the table for you so you don't have to manually send the query everytime to obtain the information

icy monolith Feb 4, 2023, 9:42 AM

#

icy beacon in your code do you ever call `new Moul`

I dont think so

#


    @Override
    public void onEnable() {
        System.out.println("[Moul] We are online!");
        Bukkit.getPluginManager().registerEvents(this, this);
        Bukkit.getServer().getPluginManager().registerEvents(new Gun(), this);
    }

    @Override
    public void onDisable() {
        System.out.println("[Moul] We are out!");
    }
}```
Main class

kind hatch Feb 4, 2023, 9:42 AM

#

wet breach you need to create a function to populate the table for you so you don't have to...

Can that be done with the jdbc driver?

wet breach Feb 4, 2023, 9:42 AM

#

kind hatch This is what I interpreted from your original example.

from memory, this would appear to be correct

wet breach Feb 4, 2023, 9:42 AM

#

kind hatch Can that be done with the jdbc driver?

yes, you should be able to create a function from jdbc driver

icy beacon Feb 4, 2023, 9:43 AM

#

icy monolith ```public final class Moul extends JavaPlugin implements Listener { @Overri...

why is your main class extending a listener if it does not have any events in it

wet breach Feb 4, 2023, 9:43 AM

#

just have to ensure the user for the connection has appropriate perms to create functions

icy monolith Feb 4, 2023, 9:43 AM

#

icy beacon why is your main class extending a listener if it does not have any events in it

it did before. i didnt remove it tho

#

its asking me to safe delete my main class for some reason as a warning

icy beacon Feb 4, 2023, 9:44 AM

#

ignore it

#

plz

#

intellij is not versed in terms of spigot plugins

wet breach Feb 4, 2023, 9:44 AM

#

kind hatch Can that be done with the jdbc driver?

https://www.techonthenet.com/mysql/functions.php

MySQL: Functions

This MySQL tutorial explains how to create and drop functions in MySQL with syntax and examples. In MySQL, a function is a stored program that you can pass parameters into and then return a value.

kind hatch Feb 4, 2023, 9:44 AM

#

wet breach you need to create a function to populate the table for you so you don't have to...

See, this is what I think I ran into. Cause right now, with manual queries, I would have to do something like this.
Basically, send the first query to make the first data.
Then the second query is just there to get the interaction id
The third one finally puts the data into the remaining table.

icy beacon Feb 4, 2023, 9:44 AM

#

it does not know that the class is used

#

e.g. plugin.yml uses it

#

and generally deleting your main class sounds like a bad idea

wet breach Feb 4, 2023, 9:44 AM

#

kind hatch See, this is what I think I ran into. Cause right now, with manual queries, I wo...

yeah that is how it would need to be done without a function lol

kind hatch Feb 4, 2023, 9:45 AM

#

Yea, that's annoying and seems like an area for data integrity issues.

wet breach Feb 4, 2023, 9:45 AM

#

well you don't have to do it manually

#

you just create a function to do it for you

icy monolith Feb 4, 2023, 9:45 AM

#

well idk still same error

wet breach Feb 4, 2023, 9:45 AM

#

which is why functions in mysql exist >>

#

its their sole purpose

kind hatch Feb 4, 2023, 9:45 AM

#

I see. Guess I gotta go down that rabbit hole now. :3

icy beacon Feb 4, 2023, 9:46 AM

#

icy monolith well idk still same error

so you aren't gonna send the second class are you

wet breach Feb 4, 2023, 9:46 AM

#

yeah, well I guess sometimes you have to learn the hard way

#

XD

icy beacon Feb 4, 2023, 9:46 AM

#

the error is indicated at

at me.roustytousty.moul.Gun.<init>(Gun.java:12) ~[Moul-1.0-SNAPSHOT.jar:?]
at me.roustytousty.moul.Moul.onEnable(Moul.java:13) ~[Moul-1.0-SNAPSHOT.jar:?]
at me.roustytousty.moul.Moul.<init>(Moul.java:7) ~[Moul-1.0-SNAPSHOT.jar:?]

https://www.spigotmc.org/threads/tutorial-how-to-read-stacktraces-solve-most-of-your-plugin-problems-by-yourself.48121/ @icy monolith

SpigotMC - High Performance Minecraft

[TUTORIAL] How to read stacktraces (Solve most of your plugin probl...

What's a stacktrace?
[IMG]
(Yes, this stacktrace is old. I fetched it off google...)
This is an example for a stacktrace. A stacktrace is printed to...

wet breach Feb 4, 2023, 9:47 AM

#

it was a nice discussion that day though I will admit 😛

icy monolith Feb 4, 2023, 9:47 AM

#

Oh you wanted the other class

kind hatch Feb 4, 2023, 9:47 AM

#

It could have ended better though. :/

icy monolith Feb 4, 2023, 9:47 AM

#

public class Gun extends JavaPlugin implements Listener {

    @EventHandler
    public void onPlayerInteract(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        player.sendMessage("hey1");
        if (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK) {
            ItemStack item = player.getInventory().getItemInMainHand();
            player.sendMessage("hey2");
            if (item.getType() == Material.IRON_HORSE_ARMOR) {
                player.sendMessage("hey3");
            }
        }
    }
}```

kind hatch Feb 4, 2023, 9:47 AM

#

But it is what it is.

wet breach Feb 4, 2023, 9:47 AM

#

kind hatch It could have ended better though. :/

oh did it end badly?

icy beacon Feb 4, 2023, 9:47 AM

#

icy monolith ```java public class Gun extends JavaPlugin implements Listener { @EventHan...

why is it extending javaplugin

wet breach Feb 4, 2023, 9:48 AM

#

I don't remember that 🤔

icy beacon Feb 4, 2023, 9:48 AM

#

extends javaplugin means that it's the main class of your plugin

#

there only should be one per plugin

icy monolith Feb 4, 2023, 9:48 AM

#

oh

kind hatch Feb 4, 2023, 9:48 AM

#

wet breach oh did it end badly?

He was pissed at me because I failed to explain how I wanted to store and manage timestamps.

wet breach Feb 4, 2023, 9:49 AM

#

oh

#

oh oh right

#

I didn't know it ended badly at the end

#

anyways, whatever its the past now XD

kind hatch Feb 4, 2023, 9:49 AM

#

Yea, it was kinda my fault. I just couldn't explain what I was trying to go for properly.

wet breach Feb 4, 2023, 9:49 AM

#

I suffer from random memory loss, so sometimes I remember and other times I don't but regardless I have stopped trying to fight it and just go with it 😛

#

amazingly my super long term memory is great

#

so in like 1 year from now

#

I will probably remember that discussion at length for some stupid reason because my brain said it was finally important to remember it

icy beacon Feb 4, 2023, 9:52 AM

#

please remember that i have to take out the chicken out of the refrigerator in 7 years

#

remind me if you feel like it, too

quiet ice Feb 4, 2023, 9:52 AM

#

I rarely remember discussions I have on the net

warm light Feb 4, 2023, 9:52 AM

#

I am trying to make a different API jar for my plugin.
By googling, I got this(ss)

but the problem is my main plugin is obfuscated. thats why I am getting "cannot find symbol" error from API module

wet breach Feb 4, 2023, 9:52 AM

#

so don't obfuscate

#

no reason to do so

#

problem solved

quiet ice Feb 4, 2023, 9:53 AM

#

warm light I am trying to make a different API jar for my plugin. By googling, I got this(s...

Exclude your API classes within the obfuscator

#

How that is done depends on the obfuscator itself

icy beacon Feb 4, 2023, 9:53 AM

#

obfuscating java is pointless

#

because pretty much anything can be deobfuscated and you'll look like a fool

quiet ice Feb 4, 2023, 9:54 AM

#

there is one obfuscator that does work decently

#

but obfuscation in java is pretty much a case of "don't copy & paste my code"

icy beacon Feb 4, 2023, 9:54 AM

#

quiet ice there is one obfuscator that does work decently

what's the point though

#

if someone wants to steal your code they will

kind hatch Feb 4, 2023, 9:54 AM

#

quiet ice but obfuscation in java is pretty much a case of "don't copy & paste my code"

That's what licences are for

icy beacon Feb 4, 2023, 9:54 AM

#

yeah

quiet ice Feb 4, 2023, 9:55 AM

#

kind hatch That's what licences are for

GPL, remember

#

if you want to go to court over that chances are you may loose

#

so naturally you don't

wet breach Feb 4, 2023, 9:55 AM

#

icy beacon obfuscating java is pointless

the only valid reason to use an obsucator is if you have some kind of size restriction going on. In which case an obfuscator may just solve it

quiet ice Feb 4, 2023, 9:55 AM

#

Thus making the license useless

icy beacon Feb 4, 2023, 9:55 AM

#

wet breach the only valid reason to use an obsucator is if you have some kind of size restr...

yeah that's true

quiet ice Feb 4, 2023, 9:55 AM

#

wet breach the only valid reason to use an obsucator is if you have some kind of size restr...

that's just proguard

icy beacon Feb 4, 2023, 9:56 AM

#

but obfuscating to make your code inaccessible is silly

wet breach Feb 4, 2023, 9:56 AM

#

Well, there is things like hardware that uses java, embedded systems and all that

#

well you don't have infinite room

quiet ice Feb 4, 2023, 9:56 AM

#

Most obfuscators absolutely annihilate performance and readability

#

And size constraints

wet breach Feb 4, 2023, 9:56 AM

#

So, an obfuscator is really good at reducing size

warm light Feb 4, 2023, 9:57 AM

#

quiet ice Exclude your API classes within the obfuscator

should I need to use the obfuscator plugin(proguard) on root pom or on the plugin's module?

wet breach Feb 4, 2023, 9:57 AM

#

readability isn't important once its on the embedded system

#

and decent obfuscators like proguard don't sacrifice too much in way of performance albeit depends which settings you use

quiet ice Feb 4, 2023, 9:57 AM

#

warm light should I need to use the obfuscator plugin(proguard) on root pom or on the plugi...

I never worked with proguard (outside of RE-ing code obfuscated by it), so cannot tell.
Read the documentation I guess

#

I'd hardly consider proguard an obfuscator.

knotty meteor Feb 4, 2023, 9:58 AM

#

                PlayerInventory inventory = p.getInventory();
                int coalAmount = inventory.all(Material.COAL).size();```
Someone knows how i can check for charcoal?
Because in 1.12.2 Material.CHARCOAL doesnt exist

warm light Feb 4, 2023, 9:58 AM

#

quiet ice I never worked with proguard (outside of RE-ing code obfuscated by it), so canno...

which one do you use? ._.

quiet ice Feb 4, 2023, 9:58 AM

#

I don't use any.

wet breach Feb 4, 2023, 9:58 AM

#

Most of us here don't use obfuscators

knotty meteor Feb 4, 2023, 9:59 AM

#

I use skidfuscator premium but it is in beta so sometimes things dont work as it should

icy beacon Feb 4, 2023, 9:59 AM

#

mfnalex uses some obfuscator maybe he'll answer

#

but he needs to somehow be summoned

wet breach Feb 4, 2023, 9:59 AM

#

as I explained above there is really only some niche reasons to use them, and if your use case is because you want to stop someone from stealing code well an obfuscator has never stopped that ever. Look at minecraft, we been making custom server jars since version 1.0.0 of minecraft which is way before they were giving mappings

#

@tender shard your knowledge is required on this niche thing

quiet ice Feb 4, 2023, 10:00 AM

#

That being said proguard does work. Getting stuff to a readable state can take hours and automatic tools are few are rare beyond. For some reason I have one of the few actually working deobfuscators for proguard

#

Mfnalex uses his own obf

#

I don't think that it is public

icy beacon Feb 4, 2023, 10:00 AM

#

knotty meteor ```java PlayerInventory inventory = p.getInventory(); ...

well, everything under 1.13 is goofy, so maybe it's COAL with some data?

knotty meteor Feb 4, 2023, 10:01 AM

#

Thanks, i will try it. I think its (short)1 as durability

quiet ice Feb 4, 2023, 10:01 AM

#

would make sense though - you don't want it [the obfuscation] to be reverse-engineerd

icy beacon Feb 4, 2023, 10:01 AM

#

quiet ice would make sense though - you don't want it [the obfuscation] to be reverse-engi...

it probably still will be, but it'll take longer

wet breach Feb 4, 2023, 10:01 AM

#

quiet ice would make sense though - you don't want it [the obfuscation] to be reverse-engi...

I have yet to come across any obfuscator that has prevented me from being able to tell what is going on in the program

quiet ice Feb 4, 2023, 10:02 AM

#

Yes with tools such as SSVM it's inevitable but you won't see tools such as java-deobfuscator picking it up automatically

#

ZKM as far as I heard does work nicely

#

But with callsite obfuscation and stuff you first need to run an deobfuscator for it to be readable

wet breach Feb 4, 2023, 10:03 AM

#

well then again, us more knowledgeable peeps don't really have a use to reverse engineer something anyways because we usually have a pretty good understanding of how it works to just make it ourselves

#

Like, I could care less about some random plugin on the spigot site that realistically it isn't even worth my time to mess with it XD

quiet ice Feb 4, 2023, 10:03 AM

#

Yeah - the only use for that are nefarious reasons. For other uses proguard does the job just as well

torn shuttle Feb 4, 2023, 10:07 AM

#

does messing with item nbt still required using nms code?

quiet ice Feb 4, 2023, 10:07 AM

#

depends on which NBT

kind hatch Feb 4, 2023, 10:07 AM

#

AFAIK, yes if you don't want to use an api like NBTAPI.

#

There is the PDC, but I'm assuming you need to modify other specific aspects.

quiet ice Feb 4, 2023, 10:08 AM

#

there is stuff that can be modified with the API, others where technically you can use the API but you wouldn't want to and then there is stuff you cannot do

torn shuttle Feb 4, 2023, 10:08 AM

#

alright thanks for the info

quiet ice Feb 4, 2023, 10:10 AM

#

Like the UnsafeValues class allows modification, and item attributes can be read and written rather easily. Then there is also the PDC. For the rest I am not aware of workarounds that purely work on the bukkit api

quaint mantle Feb 4, 2023, 10:14 AM

#

Does anyone know a good voting plugin?
Like if you vote for the server on a website you get a reqward

mortal hare Feb 4, 2023, 10:32 AM

#

have anyone tried new Intellij IDEA UI yet?

#

looks cool

#

mortal hare Feb 4, 2023, 10:32 AM

#

quaint mantle Does anyone know a good voting plugin? Like if you vote for the server on a webs...

Votifier

icy beacon Feb 4, 2023, 10:33 AM

#

mortal hare

where'd you get it

#

is it an update?

mortal hare Feb 4, 2023, 10:33 AM

#

icy beacon Feb 4, 2023, 10:33 AM

#

and i'm a bit concerned about the fact that your plugin does bjobs

#

but you do you

icy beacon Feb 4, 2023, 10:33 AM

#

mortal hare

ty

mortal hare Feb 4, 2023, 10:33 AM

#

icy beacon and i'm a bit concerned about the fact that your plugin does bjobs

umm im not that dirty minded but

#

i get what you mean rn

#

lol

#

i should change it

icy beacon Feb 4, 2023, 10:33 AM

#

lmao yeah

#

my plugin had (or still has?) an action called "player-give-head"

#

when i created it i wasn't aware of what it meant

#

omfg

#

this ui is so good

#

thank you dude you're godly

#

oh my god

mortal hare Feb 4, 2023, 10:34 AM

#

fortunately i've set up my gradle in that way i can change the name by only changing one field

#

gradle ftw

icy beacon Feb 4, 2023, 10:34 AM

#

haha

#

i wanna do my next project in gradle because the syntax is funny

mortal hare Feb 4, 2023, 10:35 AM

#

i wonder if themes would work with this new layout

icy beacon Feb 4, 2023, 10:37 AM

#

i don't even care anymore

#

this is too cool

#

atom material icons and this

#

and i'm fully set

#

has a mac-like feel lol

#

sorta

mortal hare Feb 4, 2023, 10:37 AM

#

i like new fonts

#

it truly feels like uwp shit

icy beacon Feb 4, 2023, 10:37 AM

#

true

mortal hare Feb 4, 2023, 10:37 AM

#

it so smooth

icy beacon Feb 4, 2023, 10:38 AM

#

bold font is overrated

#

this is perfect

#

the font weight is right between the ugly bold and ugly thin

mortal hare Feb 4, 2023, 10:39 AM

#

my icons are different

#

this means custom icon support is working

mellow pebble Feb 4, 2023, 10:39 AM

#

does anybody have idea how slot plugin in inventory can be done like items in inventory go down each 10ms or so and after 1 seconds spining stops and the player gets items

mortal hare Feb 4, 2023, 10:40 AM

#

slot machine type?

mellow pebble Feb 4, 2023, 10:40 AM

#

mortal hare slot machine type?

yeah

wet breach Feb 4, 2023, 10:40 AM

#

mortal hare fortunately i've set up my gradle in that way i can change the name by only chan...

maven is the same way

mellow pebble Feb 4, 2023, 10:40 AM

#

im not sure how should i make that spining animation

icy beacon Feb 4, 2023, 10:40 AM

#

mellow pebble does anybody have idea how slot plugin in inventory can be done like items in in...

10ms is probably java threads

#

but if you are fine with 50 you can do schedulers

mortal hare Feb 4, 2023, 10:40 AM

#

Create a new BukkitRunnable task

#

and in it calculate new slot

#

by adding 9

mellow pebble Feb 4, 2023, 10:40 AM

#

https://youtu.be/7qu9wMmTxIs

YouTube

RandomHashTags

Minecraft Plugin - Slot Bot - Demonstration

Thanks for watching!

▶ Play video

#

like this

mortal hare Feb 4, 2023, 10:41 AM

#

if it overflows the inventory size

#

reset it

wet breach Feb 4, 2023, 10:41 AM

#

mellow pebble im not sure how should i make that spining animation

to understand how it works you need to understand how we perceive motion

#

anyways, the slots have id's

#

you would group the slots that are in line with each other

#

and then ever so many ticks, you would change the item from being in the slot it is in, the slot below it

#

and so forth

#

but you would do this for the entire row at once

#

or if you wanted slot wheels

#

at different intervals for the columns

#

this gives the appearance of spinning

quiet ice Feb 4, 2023, 10:42 AM

#

i.e. decrement/increment the item's slot id by 9

wet breach Feb 4, 2023, 10:42 AM

#

^

#

thank you geol I couldn't remember the number for it

mellow pebble Feb 4, 2023, 10:43 AM

#

yeah but like i would need to reopen the inventory for the item in slot to be changed or ?

wet breach Feb 4, 2023, 10:43 AM

#

no

quiet ice Feb 4, 2023, 10:43 AM

#

Nope, bukkit resends inventories automatically

#

or well it only sends deltas

wet breach Feb 4, 2023, 10:43 AM

#

you can always call updateInventory()

#

if its still there

mellow pebble Feb 4, 2023, 10:44 AM

#

yeah i see fine ty

wet breach Feb 4, 2023, 10:44 AM

#

have fun to creating your slot machine 😄

mortal hare Feb 4, 2023, 10:54 AM

#

man i hate those dramas with mod loaders

#

and minecraft launcher

#

PolyMC was a fork of MultiMC that implemented mod support integration with curseforge and modrinth

buoyant viper Feb 4, 2023, 10:55 AM

#

like how Quilt has no reason to exist and adds nothing beneficial to its API?

#

oh

mortal hare Feb 4, 2023, 10:56 AM

#

and then came its own owner by banning all maintainers from the project

quiet ice Feb 4, 2023, 10:56 AM

#

Modlauncher/LegacyLauncher is stupid, agreed

mortal hare Feb 4, 2023, 10:56 AM

#

for "left wing" propaganda

#

no one fucking cares which side you're on

quiet ice Feb 4, 2023, 10:56 AM

#

buoyant viper like how Quilt has no reason to exist and adds nothing beneficial to its API?

Quilt is nice as they maintain quiltflower

mortal hare Feb 4, 2023, 10:56 AM

#

they maintain the project

#

not your beliefs

wet breach Feb 4, 2023, 10:56 AM

#

I am not entirely sure what mod loaders have to do with spigot o.O

mortal hare Feb 4, 2023, 10:57 AM

#

soz

#

wrong channel to talk about

quiet ice Feb 4, 2023, 10:57 AM

#

quiet ice Quilt is nice as they maintain quiltflower

(has nothing to do with me being on the QF dev team)

eternal oxide Feb 4, 2023, 10:57 AM

#

I use MultiMC as the Vanilla MC launcher is totally broken on Win 7

wet breach Feb 4, 2023, 10:57 AM

#

eternal oxide I use MultiMC as the Vanilla MC launcher is totally broken on Win 7

how is it broken on win 7?

mortal hare Feb 4, 2023, 10:57 AM

#

I use PrismLauncher which is a fork of PolyMC which is a fork of MultiMC

#

its actually cool

formal bear Feb 4, 2023, 10:57 AM

#

why utf8 works from config files but not directly from compiled class?

mortal hare Feb 4, 2023, 10:58 AM

#

integrated fabric, forge, quilt and mod support right away from launcher

eternal oxide Feb 4, 2023, 10:58 AM

#

wet breach how is it broken on win 7?

Looks up the wrong address to download MC so fails to launch the client

wet breach Feb 4, 2023, 10:58 AM

#

formal bear why utf8 works from config files but not directly from compiled class?

need to use the escaped utf character code

mortal hare Feb 4, 2023, 10:58 AM

#

one click to download whole fps optimized modpack

#

one click for to install mod from modrinth or curse

quiet ice Feb 4, 2023, 10:58 AM

#

formal bear why utf8 works from config files but not directly from compiled class?

blame something not embracing utf-8

#

If you are using Java 17 or beyond it likely is your IDE

mortal hare Feb 4, 2023, 10:59 AM

#

formal bear why utf8 works from config files but not directly from compiled class?

set source code encoding to utf-8

wet breach Feb 4, 2023, 10:59 AM

#

eternal oxide Looks up the wrong address to download MC so fails to launch the client

not sure why that would be broken on win 7, I use the old launcher

formal bear Feb 4, 2023, 10:59 AM

#

understood

wet breach Feb 4, 2023, 10:59 AM

#

but I am on win 10

mortal hare Feb 4, 2023, 10:59 AM

#

im on win 10 too, but modified to suit my needs

#

i hate how win 11 doesnt allow to move the taskbar

eternal oxide Feb 4, 2023, 10:59 AM

#

wet breach not sure why that would be broken on win 7, I use the old launcher

No idea. I used to use it, until it broke. Deleted every trace of MC off my PC and installed clean. Still broken

buoyant viper Feb 4, 2023, 10:59 AM

#

which old launcher

mortal hare Feb 4, 2023, 10:59 AM

#

the main reason im not upgrading it

wet breach Feb 4, 2023, 11:00 AM

#

buoyant viper which old launcher

the one after they update the old old launcher

desert tinsel Feb 4, 2023, 11:00 AM

#

how can you see and edit a player inventory in real time?

buoyant viper Feb 4, 2023, 11:00 AM

#

the last .jar launcher?

mortal hare Feb 4, 2023, 11:00 AM

#

desert tinsel how can you see and edit a player inventory in real time?

get player's inventory

#

and open it

#

with openInventory() method

wet breach Feb 4, 2023, 11:00 AM

#

buoyant viper the last .jar launcher?

maybe? I have an exe

eternal oxide Feb 4, 2023, 11:00 AM

#

I actually prefer MultiMC now. The vanilla Launcher had a bad habit of forgetting login info when you used multiple accounts.

mortal hare Feb 4, 2023, 11:00 AM

#

it works i've tried

desert tinsel Feb 4, 2023, 11:00 AM

#

mortal hare get player's inventory

yes but I cant see his armor

buoyant viper Feb 4, 2023, 11:00 AM

#

is it just like a java swing app with a webview

wet breach Feb 4, 2023, 11:00 AM

#

but the exe is just basically a wrapper for that I suppose

wet breach Feb 4, 2023, 11:00 AM

#

buoyant viper is it just like a java swing app with a webview

yeah

mortal hare Feb 4, 2023, 11:00 AM

#

desert tinsel yes but I cant see his armor

well you cant

quiet ice Feb 4, 2023, 11:00 AM

#

the old launcher is the launcher that is launched in old windows compatibility mode

mortal hare Feb 4, 2023, 11:01 AM

#

there's no way to see inventory UI

buoyant viper Feb 4, 2023, 11:01 AM

#

that version... shouldnt work anymore though? lolwtf

mortal hare Feb 4, 2023, 11:01 AM

#

by invoking code from the server

buoyant viper Feb 4, 2023, 11:01 AM

#

it has no msa auth and at some point they redid the jsons

#

are u using a modified one?

mortal hare Feb 4, 2023, 11:01 AM

#

unless you want to map armor slots to some kind of other container UI

desert tinsel Feb 4, 2023, 11:01 AM

#

cant create a custom inventory and listening to events?

wet breach Feb 4, 2023, 11:01 AM

#

buoyant viper it has no msa auth and at some point they redid the jsons

Not that launcher, there is a launcher just after that, the one they had for a while to allow multiple profiles

buoyant viper Feb 4, 2023, 11:02 AM

#

ohh

wet breach Feb 4, 2023, 11:02 AM

#

that is the one I use, not sure if it still uses jar for it as I never really checked

quiet ice Feb 4, 2023, 11:02 AM

#

yeah - then it's the windows compat launcher

wet breach Feb 4, 2023, 11:02 AM

#

but I never updated the launcher after that

#

🙂

mortal hare Feb 4, 2023, 11:02 AM

#

you can, but i think you would need some NMS to sync the opened gui, with player's inventory, since you need to fake it

buoyant viper Feb 4, 2023, 11:02 AM

#

oh that one like right before they updated made the microsoft store one i think

mortal hare Feb 4, 2023, 11:02 AM

#

idk how to explain it properly

#

its not supported feature of API

wet breach Feb 4, 2023, 11:02 AM

#

buoyant viper oh that one like right before they updated made the microsoft store one i think

yes

mortal hare Feb 4, 2023, 11:02 AM

#

you would need to work around

#

of minecraft's limit

#

to make it work

wet breach Feb 4, 2023, 11:03 AM

#

seems there is too many launcher versions XD

buoyant viper Feb 4, 2023, 11:03 AM

#

there really are lol

wet breach Feb 4, 2023, 11:03 AM

#

anyways once I had the nice profile stuff though I never saw the reason to keep updating the launcher

buoyant viper Feb 4, 2023, 11:03 AM

#

bc then theres the one before the last JAVA launcher that i remember was used up to like 1.5.2

mortal hare Feb 4, 2023, 11:04 AM

#

best way to open inventory gui with armor slots, is to invoke Custom relfected NMS 4x9 Notchian container, in which the last row is reserved for other inventory slots (offset, armor, etc.)

wet breach Feb 4, 2023, 11:04 AM

#

I remember that one

buoyant viper Feb 4, 2023, 11:04 AM

#

and god knows how many more before that one

wet breach Feb 4, 2023, 11:04 AM

#

oh, lets not forget the launcher from twitch too

mortal hare Feb 4, 2023, 11:04 AM

#

#

you cant invoke this inventory

#

from the server

#

its clientside

desert tinsel Feb 4, 2023, 11:04 AM

#

hmm, thx you

quiet ice Feb 4, 2023, 11:04 AM

#

yeah those are for packets

wet breach Feb 4, 2023, 11:04 AM

#

that confused me for a while when people were always asking me how to use the twitch launcher

buoyant viper Feb 4, 2023, 11:05 AM

#

lets not forget when Minecraft had twitch integration AbsoluteHalal

#

still wish they didnt remove it, was kinda cool

wet breach Feb 4, 2023, 11:05 AM

#

buoyant viper still wish they didnt remove it, was kinda cool

you can re-add it

quiet ice Feb 4, 2023, 11:05 AM

#

licensing issues in a nutshell

wet breach Feb 4, 2023, 11:05 AM

#

I liked that it was there too

buoyant viper Feb 4, 2023, 11:05 AM

#

wet breach you can re-add it

i wouldnt doubt someone made a mod

mortal hare Feb 4, 2023, 11:06 AM

#

#

although you can do something like this

#

with NMS

#

by mirroring NMS player's inventory to custom NMS inventory view

#

with spoofed packet container type

wet breach Feb 4, 2023, 11:06 AM

#

you don't need nms for that

mortal hare Feb 4, 2023, 11:06 AM

#

wet breach you don't need nms for that

how would you do that

#

you would need to sync it with player's container

wet breach Feb 4, 2023, 11:07 AM

#

sure, not hard to do API side

mortal hare Feb 4, 2023, 11:07 AM

#

but its already built in NMS

#

i wouldnt bother by creating bugs which you would need to fix, if prompted

wet breach Feb 4, 2023, 11:07 AM

#

Just grab players inventory object, mirror it to the containers inventory object

#

is how you do it from API

#

not all that hard and not sure why that would create bugs

mortal hare Feb 4, 2023, 11:08 AM

#

what about if you want to pickup items

#

or remove them

wet breach Feb 4, 2023, 11:08 AM

#

you still could?

mortal hare Feb 4, 2023, 11:08 AM

#

you would need to sync both containers

#

ofc you could

#

but i would be too lazy, i would let the server do that 😄

#

with some reflection wizardry

wet breach Feb 4, 2023, 11:09 AM

#

that is basically the hard way

#

the way I described, the server does it for you without reflection or packets or anything else

mortal hare Feb 4, 2023, 11:09 AM

#

but i could be safe that i haven't made dupe bugs

#

myself

wet breach Feb 4, 2023, 11:09 AM

#

not sure how the API would create a dupe bug with that

mortal hare Feb 4, 2023, 11:10 AM

#

you need to manually sync containers

#

you could miss some inventory actions

#

etc

#

and items could be duped

wet breach Feb 4, 2023, 11:10 AM

#

mortal hare you need to manually sync containers

not as manual as you think

icy monolith Feb 4, 2023, 11:10 AM

#

What do i need to do to add a command? I want a command that saves players location to a list. and then a command to teleport player to a random element of that location. I just dont know how to do the command part. ive never made a command before xd

wet breach Feb 4, 2023, 11:10 AM

#

objects are very versatile in Java

#

you are making it sound like copying an object in Java is some trivial thing

mortal hare Feb 4, 2023, 11:11 AM

#

Inventory Types are different

wet breach Feb 4, 2023, 11:11 AM

#

type doesn't matter

buoyant viper Feb 4, 2023, 11:11 AM

#

icy monolith What do i need to do to add a command? I want a command that saves players locat...

check spigotmc.org, it has a tutorial

mortal hare Feb 4, 2023, 11:11 AM

#

it does, slot numbers are different

buoyant viper Feb 4, 2023, 11:11 AM

#

actually is there a command to it

#

?commands

#

probably exists but idk

mortal hare Feb 4, 2023, 11:12 AM

#

for me personally digging up NMS is easier than to map all the slots to new places, and manually sync them,

#

ofc multiversion support is done

#

but still

wet breach Feb 4, 2023, 11:12 AM

#

mortal hare it does, slot numbers are different

it only matters if this is some dynamic inventory system and it appears it isn't. Therefore, since it is a chest inventory you can cast the inventory to the type you need

#

chest inventory is larger then the players so, you are good

mortal hare Feb 4, 2023, 11:13 AM

#

and you're saying that the slots would end up in correct places?

#

at least linearly?

icy monolith Feb 4, 2023, 11:13 AM

#

buoyant viper check spigotmc.org, it has a tutorial

Hey is it possible to have 2 implements in one class

mortal hare Feb 4, 2023, 11:13 AM

#

icy monolith Hey is it possible to have 2 implements in one class

no

#

wait no

wet breach Feb 4, 2023, 11:13 AM

#

as long as you count the inventory slots in the player slot appropriately, not hard to map it to a chest inventory slot numbers

buoyant viper Feb 4, 2023, 11:14 AM

#

icy monolith Hey is it possible to have 2 implements in one class

yes

mortal hare Feb 4, 2023, 11:14 AM

#

yea you can, you cant extend two classes tho

buoyant viper Feb 4, 2023, 11:14 AM

#

ie. YourCommand implements CommandExecutor, TabCompleter

mortal hare Feb 4, 2023, 11:14 AM

#

i mismatched it

buoyant viper Feb 4, 2023, 11:14 AM

#

mortal hare yea you can, you cant extend two classes tho

u can if ur an interface yaknow

wet breach Feb 4, 2023, 11:14 AM

#

icy monolith Hey is it possible to have 2 implements in one class

implements this,that

mortal hare Feb 4, 2023, 11:14 AM

#

buoyant viper u can if ur an interface <:yaknow:889300528717234198>

it doesnt count for me

wet breach Feb 4, 2023, 11:14 AM

#

just separate the classes with ,

kind hatch Feb 4, 2023, 11:15 AM

#

buoyant viper ie. `YourCommand implements CommandExecutor, TabCompleter`

At that point, you might as well just implement TabExecutor since it's an interface that already does that.

buoyant viper Feb 4, 2023, 11:16 AM

#

didnt know that class existed

wet breach Feb 4, 2023, 11:16 AM

#

just an example

#

but yeah

kind hatch Feb 4, 2023, 11:16 AM

#

I know you were talking about examples, but I just wanted to drop that.

icy beacon Feb 4, 2023, 11:20 AM

#

can this code be shorter?

public boolean sameTeam(final Player player, final Player other) {
    final List<Team> teams = player
      .getScoreboard()
      .getTeams()
      .stream()
      .filter(t -> t.hasEntry(player.getName()))
      .toList();
    
    if (teams.isEmpty()) return false;
    return teams.stream().anyMatch(t -> t.hasEntry(other.getName()));
  }

#

i feel like i'm reinventing the wheel

mortal hare Feb 4, 2023, 11:22 AM

#

i dont think so

#

its short already

#

writing this without stream api would be way bigger

austere cove Feb 4, 2023, 11:23 AM

#

there's no point to call #toList though

icy beacon Feb 4, 2023, 11:23 AM

#

true

#

i'll do that

#

public boolean sameTeam(final Player player, final Player other) {
    return player
      .getScoreboard()
      .getTeams()
      .stream()
      .filter(t -> t.hasEntry(player.getName()))
      .anyMatch(t -> t.hasEntry(other.getName()));
  }

#

well that def looks much cleaner

austere cove Feb 4, 2023, 11:24 AM

#

ackchually

public boolean sameTeam(final Player player, final Player other) {
    return player
      .getScoreboard()
      .getTeams()
      .stream()
      .anyMatch(t -> t.hasEntry(player.getName()) && t.hasEntry(other.getName()));
}

icy beacon Feb 4, 2023, 11:24 AM

#

yeah that's even better

#

thanks 😄

mortal hare Feb 4, 2023, 11:25 AM

#

this could be probably further optimized by writing this with for loops or digging up the implementation of bukkit api, but this seems clean and cross compatible

icy beacon Feb 4, 2023, 11:26 AM

#

btw i'm a bit confused on "default" values of the config - say I have this in my onEnable:

this.getConfig().addDefault("aoe-radius", 3);
[...]
this.getConfig().addDefault("friendly-fire", false);

what do I have to call to make sure that all default fields are present in the configuration?

austere cove Feb 4, 2023, 11:27 AM

#

ConfigurationOptions#copyDefaults(boolean)
FileConfiguration#save(File)

icy beacon Feb 4, 2023, 11:27 AM

#

oh i haven't been calling save, that's why

#

isn't that the same as calling saveConfig()?

#

seems like it

mortal hare Feb 4, 2023, 11:28 AM

#

im so happy that intellij removed that pesky gradle tasks sidebar

austere cove Feb 4, 2023, 11:28 AM

#

yea I never use the built in config methods cos I want to be able to handle the exceptions myself and know when they are thrown

icy beacon Feb 4, 2023, 11:28 AM

#

is saveDefaultConfig necessary or does it have another purpose? i'm confused on the docs

icy beacon Feb 4, 2023, 11:28 AM

#

austere cove yea I never use the built in config methods cos I want to be able to handle the ...

oh makes sense

mortal hare Feb 4, 2023, 11:28 AM

#

and added this

#

icy beacon Feb 4, 2023, 11:28 AM

#

mortal hare

it also becomes green when i'm building

austere cove Feb 4, 2023, 11:28 AM

#

#saveDefaultConfig() only copies the config.yml from inside your jar file to your data folder iff there is no config file there

icy beacon Feb 4, 2023, 11:29 AM

#

big thanks, i'll try it now

mortal hare Feb 4, 2023, 11:29 AM

#

i mean it still there

#

but its way cleaner

icy beacon Feb 4, 2023, 11:29 AM

#

is there a tryitandsee in cafebabe

#

?tryitandsee

#

ah

#

imajin please wake up we need ?tryitandsee https://tryitands.ee

mortal hare Feb 4, 2023, 11:30 AM

#

youtube should add glowing effect from dark theme to white too

#

green prism Feb 4, 2023, 11:40 AM

#

Hello everyone,
I am making a bedwars minigame plugin.
What do you think is the most effective way to reset the maps once the game is over?
And in your opinion, what is the way to prevent players from breaking blocks belonging to the base map but still being able to break those placed by them?

icy monolith Feb 4, 2023, 11:45 AM

#

I have a list of locations, How do i select a random location out of the list?

quiet ice Feb 4, 2023, 11:45 AM

#

mortal hare youtube should add glowing effect from dark theme to white too

it's called ambient mode, not glowing effect

tired star Feb 4, 2023, 11:45 AM

#

Hey, I'm having problems in creating a plugin. I followed this instruction https://www.spigotmc.org/wiki/creating-a-blank-spigot-plugin-in-vs-code/ to see how it works in a nutshell. After "installing" (as said in the instructions) the plugin my server is saying "Could not load 'plugins\demo-1.0-SNAPSHOT.jar' in folder 'plugins'. Anyone know what could've gone wrong? I quite literally just followed the instructions and can't figure out what I did wrong

green prism Feb 4, 2023, 11:45 AM

#

green prism Hello everyone, I am making a bedwars minigame plugin. What do you think is the ...

GeoL

tardy delta Feb 4, 2023, 11:45 AM

#

why vscode

tardy delta Feb 4, 2023, 11:45 AM

#

tired star Hey, I'm having problems in creating a plugin. I followed this instruction https...

?paste the stacktrace

undone axleBOT Feb 4, 2023, 11:45 AM

#

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

kind hatch Feb 4, 2023, 11:45 AM

#

tired star Hey, I'm having problems in creating a plugin. I followed this instruction https...

?paste the stacktrace

undone axleBOT Feb 4, 2023, 11:45 AM

#

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

kind hatch Feb 4, 2023, 11:45 AM

#

Damn, we straight up sniped each other.

hazy parrot Feb 4, 2023, 11:46 AM

#

icy monolith I have a list of locations, How do i select a random location out of the list?

Just generate random number from 0 to list size - 1

tardy delta Feb 4, 2023, 11:46 AM

#

list.get(ThreadLocalRandom.current().nextInt(0, list.size()))

quiet ice Feb 4, 2023, 11:46 AM

#

green prism Hello everyone, I am making a bedwars minigame plugin. What do you think is the ...

if it were to be made by me protection would be handled in a gigantic byte array

#

Why size - 1?

hazy parrot Feb 4, 2023, 11:47 AM

#

Nah, latter is exclusive

quiet ice Feb 4, 2023, 11:47 AM

#

^

green prism Feb 4, 2023, 11:47 AM

#

quiet ice if it were to be made by me protection would be handled in a gigantic byte array

same

#

but

tired star Feb 4, 2023, 11:47 AM

#

Hey I m having problems in creating a

green prism Feb 4, 2023, 11:47 AM

#

I can't handle that by this way

quiet ice Feb 4, 2023, 11:47 AM

#

Resetting worlds is a bit difficult but I'd use the slime world format which probably has some way of doing it

quiet ice Feb 4, 2023, 11:48 AM

#

green prism I can't handle that by this way

oh sure you can. Have a gigantic bitmask to mark natural blocks, another bitmask to mark breakable blocks and the rest could be used to identify team allegiance (i.e. beds can only be broken by one team, etc.)

#

Alternatively you could use the whole byte to mark which teams can break which blocks - probably wiser approach

#

And if you need more than 8 teams use int, which supports up to 32 bits and thus teams

green prism Feb 4, 2023, 11:49 AM

#

I was thinking of creating a copy of the world map once the game gets started, but...
Maybe it might become too heavy as task?

quiet ice Feb 4, 2023, 11:49 AM

#

If even that isn't enough use longs which should defo be enough.
But at that point the map would be so large that such an approach is nonsensical

quiet ice Feb 4, 2023, 11:50 AM

#

green prism I was thinking of creating a copy of the world map once the game gets started, ...

for the purposes of resetting the world I'd use a library that is dedicated to it, there definetly is one out there

green prism Feb 4, 2023, 11:51 AM

#

quiet ice for the purposes of resetting the world I'd use a library that is dedicated to i...

nope

quiet ice Feb 4, 2023, 11:52 AM

#

https://grinderwolf.github.io/Slime-World-Manager/apidocs/com/grinderwolf/swm/api/world/SlimeWorld.html#clone-java.lang.String- probably should be fast enough

#

clone the (unmodified) world, transfer the players to it and delete the old (already used and useless) world

#

Do note that this is not anvil but rather the slime world format

wet breach Feb 4, 2023, 11:53 AM

#

green prism Hello everyone, I am making a bedwars minigame plugin. What do you think is the ...

create a master world, plugin copies that to another directory then loads it for use, when game is done it deletes it and does it again

#

and if you need multiple worlds for multiple games, just append a unique id to the end of the world folder on each copy

green prism Feb 4, 2023, 11:54 AM

#

wet breach create a master world, plugin copies that to another directory then loads it for...

So, I can do that copy-thing using SlideWorldManager?

icy monolith Feb 4, 2023, 11:54 AM

#

hazy parrot Just generate random number from 0 to list size - 1

ok but how would i do that?

    @Override
    public void run() {
        Location map = playerLocations[random.nextInt(0, list.size(playerLocations))]
        for (Player player : Bukkit.getOnlinePlayers()) {
            player.teleport(map);
        }
    }```
Like this? well it sends error for ``random`` and ``list.size``

wet breach Feb 4, 2023, 11:54 AM

#

green prism So, I can do that copy-thing using SlideWorldManager?

sure

quiet ice Feb 4, 2023, 11:55 AM

#

SWM uses a different world format which is meant for smaller worlds as far as I know

green prism Feb 4, 2023, 11:55 AM

#

wet breach and if you need multiple worlds for multiple games, just append a unique id to t...

hmhm, what about renaming the world with an UUID?

green prism Feb 4, 2023, 11:55 AM

#

quiet ice SWM uses a different world format which is meant for smaller worlds as far as I ...

cool

quiet ice Feb 4, 2023, 11:55 AM

#

copying worlds through the folder brings up the issue of having duplicate world UUIDs

green prism Feb 4, 2023, 11:56 AM

#

wet breach sure

frost, do you know how a way to protect the base map from players?

wet breach Feb 4, 2023, 11:56 AM

#

elaborate?

green prism Feb 4, 2023, 11:56 AM

#

so prevent them from breaking map blocks

wet breach Feb 4, 2023, 11:57 AM

#

quiet ice copying worlds through the folder brings up the issue of having duplicate world ...

uuid is generated via its name

icy beacon Feb 4, 2023, 11:57 AM

#

oh

quiet ice Feb 4, 2023, 11:57 AM

#

I thought it would store it in the uid.dat file

icy beacon Feb 4, 2023, 11:57 AM

#

i thought tas would stand for something else lol

quiet ice Feb 4, 2023, 11:58 AM

#

what is the purpose of uid.dat then?

eternal night Feb 4, 2023, 11:58 AM

#

wet breach uuid is generated via its name

hm ?

#

no the uid.dat is randomly generated if it does not exist

green prism Feb 4, 2023, 11:58 AM

#

green prism so prevent them from breaking map blocks

Do you have any ideas?

wet breach Feb 4, 2023, 11:59 AM

#

green prism so prevent them from breaking map blocks

like in the world you want loaded?

hazy parrot Feb 4, 2023, 11:59 AM

#

icy monolith ok but how would i do that? ```java @Override public void run() { ...

?learnjava

undone axleBOT Feb 4, 2023, 11:59 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.

quiet ice Feb 4, 2023, 11:59 AM

#

Either check if there is already a block in the original world which you keep loaded at all times or you just have a boolean for each block to note whether they can be broken or not

wet breach Feb 4, 2023, 11:59 AM

#

easier option then that

icy beacon Feb 4, 2023, 11:59 AM

#

also this @icy monolith https://www.spigotmc.org/threads/so-youve-been-told-learn-java-first.560602/

SpigotMC - High Performance Minecraft

Resource - So You've Been Told "Learn Java First..."

Introduction
So, you tried to make a plugin without knowing Java. Maybe it sort of worked. Maybe it completely failed. Regardless of the outcome, you...

kind hatch Feb 4, 2023, 11:59 AM

#

lmao, that needs to either be added to the ?learnjava command or we need another command for just that.

tardy delta Feb 4, 2023, 12:00 PM

#

?learnjava!

undone axleBOT Feb 4, 2023, 12:00 PM

#

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. https://media.discordapp.net/attachments/694661573125472256/998143126373941248/6n0v4g.gif

icy beacon Feb 4, 2023, 12:00 PM

#

yeah probably should be merged

#

let's do a pr

#

imajin do your thing

green prism Feb 4, 2023, 12:00 PM

#

wet breach like in the world you want loaded?

Have you ever played in Hypixel's bedwars?
You can't break blocks in the map
I would like to know how to do the same in the map that was copied and will be used in the game

wet breach Feb 4, 2023, 12:00 PM

#

load up a test server with your map, create the regions you want with worldguard, copy the world guard data to the game server. Just because you are loading/unloading worlds doesn't mean you have to delete the plugin data too 😛

tardy delta Feb 4, 2023, 12:00 PM

#

still best post https://www.spigotmc.org/threads/guide-beginners-guide-on-improving-your-codes-performance.396161/

SpigotMC - High Performance Minecraft

Resource - [GUIDE] Beginners guide on improving your codes performance

In this guide i will share some fundamental principles on how to improve your codes performance.
Actively writing light code isn't always easy. I am a...

icy beacon Feb 4, 2023, 12:00 PM

#

green prism Have you ever played in Hypixel's bedwars? You can't break blocks in the map I w...

maybe attach a timestamp to blocks? and see if it was placed before/after a certain point

quiet ice Feb 4, 2023, 12:00 PM

#

green prism Have you ever played in Hypixel's bedwars? You can't break blocks in the map I w...

they most likely keep an array somewhere in memory to note who placed which block

icy beacon Feb 4, 2023, 12:01 PM

#

icy beacon maybe attach a timestamp to blocks? and see if it was placed before/after a cert...

yeah a list of locations/blocks would be better

green prism Feb 4, 2023, 12:01 PM

#

mhmhm... Isn't it too heavy?

wet breach Feb 4, 2023, 12:01 PM

#

green prism Have you ever played in Hypixel's bedwars? You can't break blocks in the map I w...

And the answer to this, is no

icy beacon Feb 4, 2023, 12:01 PM

#

green prism mhmhm... Isn't it too heavy?

try it and measure the timings ig

quiet ice Feb 4, 2023, 12:02 PM

#

green prism mhmhm... Isn't it too heavy?

1k by 1k by 256 is just 1 GiB of memory - not too dangerous

wet breach Feb 4, 2023, 12:02 PM

#

quiet ice 1k by 1k by 256 is just 1 GiB of memory - not too dangerous

not to hold locations

quiet ice Feb 4, 2023, 12:02 PM

#

The tremendous size is the location

wet breach Feb 4, 2023, 12:02 PM

#

its like 200mb if anything

green prism Feb 4, 2023, 12:03 PM

#

icy beacon try it and measure the timings ig

I'm still planning it, the bedwars are quite complex so, I would avoid starting programming without "looking at a plan"...

icy beacon Feb 4, 2023, 12:03 PM

#

oh ok

quiet ice Feb 4, 2023, 12:03 PM

#

Plus your worlds are likely not 256 blocks in height and you could use lazy allocations to reduce passive memory consumption

wet breach Feb 4, 2023, 12:03 PM

#

probably not going to be at y 0 either possibly

icy beacon Feb 4, 2023, 12:03 PM

#

if you are going to use locations, not blocks, you can create a lighter location class without yaw & pitch

wet breach Feb 4, 2023, 12:04 PM

#

so you could clamp the locations as well

quiet ice Feb 4, 2023, 12:04 PM

#

YOU GOTTA BE KIDDING ME

green prism Feb 4, 2023, 12:04 PM

#

instead of storing locations

#

ahahah sorry

wet breach Feb 4, 2023, 12:04 PM

#

icy beacon if you are going to use locations, not blocks, you can create a lighter location...

block locations doesn't have that anyways

quiet ice Feb 4, 2023, 12:05 PM

#

https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence/common/util/RegionatedIntIntToObjectMap.java try to understand the gist behind that class and then we can talk

icy beacon Feb 4, 2023, 12:05 PM

#

is LinkedHashMap better than HashMap in terms of performance?

#

oops

#

wet breach Feb 4, 2023, 12:05 PM

#

quiet ice <https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence...

hey got to finally use this somewhere lmao

quiet ice Feb 4, 2023, 12:06 PM

#

icy beacon is LinkedHashMap better than HashMap in terms of performance?

no.

wet breach Feb 4, 2023, 12:06 PM

#

icy beacon is LinkedHashMap better than HashMap in terms of performance?

looking at raw o notation performance will lead you astray

#

it really depends on your use case

tardy delta Feb 4, 2023, 12:06 PM

#

what do they mean by next()?

quiet ice Feb 4, 2023, 12:06 PM

#

LinkedX was more performant ages ago, but now it's slower

green prism Feb 4, 2023, 12:07 PM

#

I don't see anything wrong with using the method I had mentioned earlier anyway

#

hmhm

quiet ice Feb 4, 2023, 12:07 PM

#

CPUs are faster than RAM, linkedX was useful when RAM was faster than CPU

wet breach Feb 4, 2023, 12:07 PM

#

for example, while something might be O(1) and something else might be O(N) the latter could still be just fine because CPUs are insanely fast that it wouldn't matter anyways

#

the only time you really need to take this into consideration is when you are dealing with really large data sets

#

on small data sets it just doesn't matter

quiet ice Feb 4, 2023, 12:08 PM

#

Also note that k/n should generally be near 1

wet breach Feb 4, 2023, 12:08 PM

#

^

#

I had a youtube video where someone explained this really well

#

where they made something and people kept complaining they didn't make use of the most efficient thing

#

but in the end it didn't matter because the difference was like microseconds

icy beacon Feb 4, 2023, 12:09 PM

#

alrighty thanks guys

tardy delta Feb 4, 2023, 12:09 PM

#

i was wondering about the vid too

#

probably another one

wet breach Feb 4, 2023, 12:10 PM

#

let me see if I can find it

tardy delta Feb 4, 2023, 12:10 PM

#

this? https://youtu.be/Ge3aKEmZcqY

YouTube

Molly Rocket

Simple Code, High Performance

Kickstarter link: https://www.kickstarter.com/projects/annarettberg/meow-the-infinite-book-two

This was a presentation I gave to the University of Twente in early 2021. It's a case study of how simple, straightforward coding can turn several thousand lines of code and 10's of seconds of runtime into a few dozen lines of code and a sub-second ru...

▶ Play video

#

wait thats 2 hours

#

not that one

quiet ice Feb 4, 2023, 12:12 PM

#

There are also algorithms that are O(2^n) while another that does the same stuff is like O(n^1024+n^1023+...). The O(2^n) may be faster for small sets (purely looking at the big-O-notation), but for larger ones the polynomial algorithm fares better

#

(or was it the other way around? Idk.)

#

Too lazy to compute such large numbers

wet breach Feb 4, 2023, 12:14 PM

#

tardy delta this? https://youtu.be/Ge3aKEmZcqY

no, it was a short 20-30 minute video

green prism Feb 4, 2023, 12:15 PM

#

wait geol

#

So... I need to install in the plugins folder SlimeWorld to use its API

#

right?

quiet ice Feb 4, 2023, 12:17 PM

#

yep. also note that this is NOT ANVIL

#

I cannot stress this enough since I know that you think that it is anvil

wet breach Feb 4, 2023, 12:18 PM

#

tardy delta this? https://youtu.be/Ge3aKEmZcqY

found it

#

https://www.youtube.com/watch?v=o4-zpAI7qBc

YouTube

GamesWithGabe

BigO = Performance! And other lies programmers tell themselves!!

Have you ever analyzed your algorithm and found out that it runs in O(n^2) and thought to yourself, "man I'm a crappy programmer...". Well, you are! But not for the reasons you think! If you think Big Oh = performance, boy have I got news for you. In this video I try to dispel this fallacy that programmers have assumed, that Big Oh complexity eq...

▶ Play video

green prism Feb 4, 2023, 12:18 PM

#

damn, I can't install third-party plug-ins, I was asked to do a "core"

quiet ice Feb 4, 2023, 12:18 PM

#

then just depends on Slimeworldpaper

#

Ah no, it's called AdvancedSlimePaper

wet breach Feb 4, 2023, 12:19 PM

#

that video I linked is really good to watch for those that like to always ask about most efficient methods XD

quiet ice Feb 4, 2023, 12:19 PM

#

Fun fact: Hypixel uses that world format - in fact they developed it

wet breach Feb 4, 2023, 12:19 PM

#

Indeed, they simply didn't need all that extra data

#

I recommend people to just create their own sometimes though

#

as use cases vary

green prism Feb 4, 2023, 12:21 PM

#

quiet ice Ah no, it's called AdvancedSlimePaper

So, are you suggesting that I should sacrifice creating a core plug-in in favor of performance?

charred blaze Feb 4, 2023, 12:21 PM

#

why isnt this ^ code kicking me after 2 seconds of unactive?

quiet ice Feb 4, 2023, 12:21 PM

#

Well I'm telling you that you should sacrifice running on yatopia in favour of running some other experimental paper fork

#

shudders

green prism Feb 4, 2023, 12:23 PM

#

quiet ice Well I'm telling you that you should sacrifice running on yatopia in favour of r...

yatopia?! What's that?

wet breach Feb 4, 2023, 12:23 PM

#

TimeUnit.MILLISECONDS maybe this is the issue

quiet ice Feb 4, 2023, 12:23 PM

#

green prism yatopia?! What's that?

the laughing stock of the minecraft server admin community

#

Most unstable paper fork to exist. Was abandoned a few months ago (perhaps even a year ago by now)

wet breach Feb 4, 2023, 12:24 PM

#

must have not been notable enough for me to hear about it

quiet ice Feb 4, 2023, 12:25 PM

#

It basically combined all patches of many paper forks into a paper fork

#

without any QA testing

chrome beacon Feb 4, 2023, 12:25 PM

#

I've seen a few Yatopia forks on mcm (bbb)

#

I can only imagine the amount of issues they must contain

#

at least Yatopia was free

charred blaze Feb 4, 2023, 12:26 PM

#

wet breach `TimeUnit.MILLISECONDS` maybe this is the issue

Why is that issue?

charred blaze Feb 4, 2023, 12:26 PM

#

quiet ice _shudders_

wdym

green prism Feb 4, 2023, 12:27 PM

#

chrome beacon I've seen a few Yatopia forks on mcm (bbb)

Olivo! I needed you.
I wanted to know what you would suggest to do to protect blocks in a bedwars map to prevent players from destroying map blocks?

wet breach Feb 4, 2023, 12:27 PM

#

quiet ice without any QA testing

https://tenor.com/view/quality-control-minions-factory-gif-15095251

Tenor

wet breach Feb 4, 2023, 12:28 PM

#

green prism Olivo! I needed you. I wanted to know what you would suggest to do to protect bl...

told you the easiest option

chrome beacon Feb 4, 2023, 12:28 PM

#

^^

wet breach Feb 4, 2023, 12:28 PM

#

if it was me

#

I would just record blocks placed

green prism Feb 4, 2023, 12:28 PM

#

I am also interested to know your opinion, I'm still in the planning stage

wet breach Feb 4, 2023, 12:28 PM

#

store all blocks placed in memory

chrome beacon Feb 4, 2023, 12:28 PM

#

Yeah just track all placed blocks

wet breach Feb 4, 2023, 12:29 PM

#

your players are not going to place a million of htem

tardy delta Feb 4, 2023, 12:29 PM

#

wet breach found it

ah ye that one

wet breach Feb 4, 2023, 12:29 PM

#

easier to track what they placed, then what the map already has 😛

green prism Feb 4, 2023, 12:29 PM

#

I
want
to
prevent
them
from
breaking
MAP
blocks...

So just as worldguard does

charred blaze Feb 4, 2023, 12:29 PM

#

wet breach `TimeUnit.MILLISECONDS` maybe this is the issue

isnt 2k millisecond 2 second?

wet breach Feb 4, 2023, 12:29 PM

#

green prism I want to prevent them from breaking MAP blocks... So just as worldguard does

correct, if the block they are trying to break is not in the tracked list of blocks placed

green prism Feb 4, 2023, 12:30 PM

#

Im not talking about resetting the map

wet breach Feb 4, 2023, 12:30 PM

#

they don't get to break it

green prism Feb 4, 2023, 12:30 PM

#

oh

#

that's AN IDEA.

tardy delta Feb 4, 2023, 12:30 PM

#

easiest way: make them only be able to place and break wool

wet breach Feb 4, 2023, 12:30 PM

#

there is more blocks in the map then there is of players placing them

#

and since you are only concerned about them placing, just only track that

green prism Feb 4, 2023, 12:30 PM

#

thank y'all 🙂

charred blaze Feb 4, 2023, 12:31 PM

#

why inst this working

green prism Feb 4, 2023, 12:31 PM

#

you are kinder than you should be, thank you for you patience frost

wet breach Feb 4, 2023, 12:31 PM

#

np

#

uwu

orchid gazelle Feb 4, 2023, 12:32 PM

#

hi. how do I get the exact block the player is looking at here?

#

I am using Location distBlock = player.getEyeLocation().add(player.getEyeLocation().getDirection().multiply(5 + (selection.depth + selection.width)/4)); but it seems to be hella inaccurate

kind hatch Feb 4, 2023, 12:32 PM

#

Player#getTargetBlock()

tardy delta Feb 4, 2023, 12:32 PM

#

raytracing?

#

ah

charred blaze Feb 4, 2023, 12:32 PM

#

geteyelocation actually gets where your eye is

orchid gazelle Feb 4, 2023, 12:33 PM

#

kind hatch Player#getTargetBlock()

this gets the targetted block, not the block xy blocks far away

kind hatch Feb 4, 2023, 12:33 PM

#

What about Player#getTargetBlockExact(int maxDistance)?

charred blaze Feb 4, 2023, 12:33 PM

#

can anyone see my messages?

#

looks like not

orchid gazelle Feb 4, 2023, 12:34 PM

#

well, I think I have explained that bad. These blocks do not exist really, I want to get (air)block the player is looking at xy blocks far away

icy beacon Feb 4, 2023, 12:34 PM

#

charred blaze can anyone see my messages?

?

charred blaze Feb 4, 2023, 12:34 PM

#

icy beacon ?

then why isnt anyone helping

wet breach Feb 4, 2023, 12:34 PM

#

kind hatch What about Player#getTargetBlockExact(int maxDistance)?

this is what should be used over the other one you suggested

icy beacon Feb 4, 2023, 12:34 PM

#

@charred blaze

charred blaze Feb 4, 2023, 12:34 PM

#

^

icy beacon Feb 4, 2023, 12:34 PM

#

also ?cba

#

?cba

undone axleBOT Feb 4, 2023, 12:34 PM

#

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wet breach Feb 4, 2023, 12:34 PM

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since the former would yield air after like 5 or so blocks

tardy delta Feb 4, 2023, 12:35 PM

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tf is cba

kind hatch Feb 4, 2023, 12:35 PM

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Probably should have started with that one yea...

charred blaze Feb 4, 2023, 12:35 PM

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icy beacon <@744118201809371136>

yeah i realised that but i think they are ignoring me more

kind hatch Feb 4, 2023, 12:35 PM

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Can't be asked

icy beacon Feb 4, 2023, 12:35 PM

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charred blaze yeah i realised that but i think they are ignoring me more

or they are busy with something else ;-;

tardy delta Feb 4, 2023, 12:35 PM

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looks like spam that command

wet breach Feb 4, 2023, 12:35 PM

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charred blaze ^

are you sure your task is being executed?

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also, remember some things in the API are not thread safe

kind hatch Feb 4, 2023, 12:35 PM

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orchid gazelle well, I think I have explained that bad. These blocks do not exist really, I wan...

Wdym they don't exist? Packets?

charred blaze Feb 4, 2023, 12:35 PM

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wet breach are you sure your task is being executed?

its not executing thats why i posted it there (the scheduler)

orchid gazelle Feb 4, 2023, 12:36 PM

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I do not want to care about anything in the world. Just set the block x blocks away from the player in the direction it is looking at

charred blaze Feb 4, 2023, 12:36 PM

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charred blaze its not executing thats why i posted it there (the scheduler)

Anything else in the method executes perfectly. It sends me numbers

wet breach Feb 4, 2023, 12:38 PM

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first

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remove all the statics

charred blaze Feb 4, 2023, 12:38 PM

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ok

wet breach Feb 4, 2023, 12:38 PM

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second, have you tried using execute?

tardy delta Feb 4, 2023, 12:38 PM

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oh no no no

charred blaze Feb 4, 2023, 12:39 PM

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wet breach remove all the statics

im accessing the method from other listener's class

charred blaze Feb 4, 2023, 12:39 PM

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tardy delta oh no no no

whats wrong

tardy delta Feb 4, 2023, 12:39 PM

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put overwrites it so no need to remove

wet breach Feb 4, 2023, 12:39 PM

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doesn't mean you are using static appropriately and it just may be that static is your issue lol

charred blaze Feb 4, 2023, 12:39 PM

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tardy delta put overwrites it so no need to remove

a

wet breach Feb 4, 2023, 12:39 PM

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since you don't seem to understand its repercussions

tardy delta Feb 4, 2023, 12:39 PM

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so many things wrong there

charred blaze Feb 4, 2023, 12:39 PM

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i thought about that

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thx

charred blaze Feb 4, 2023, 12:40 PM

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wet breach since you don't seem to understand its repercussions

what is repercussions?

charred blaze Feb 4, 2023, 12:40 PM

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tardy delta so many things wrong there

can you tell me

wet breach Feb 4, 2023, 12:40 PM

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its a synonym for consequence

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re·per·cus·sion
/ˌrēpərˈkəSH(ə)n,ˌrepərˈkəSH(ə)n/
Learn to pronounce
noun
plural noun: repercussions

    1.
    an unintended consequence occurring some time after an event or action, especially an unwelcome one.
    "the move would have grave repercussions for the entire region"```

charred blaze Feb 4, 2023, 12:42 PM

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what is exactly wrong in the code?

wet breach Feb 4, 2023, 12:43 PM

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is there a particular reason why you are not using bukkit scheduler?

tardy delta Feb 4, 2023, 12:43 PM

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youre poorly making use of a hashmap

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exposing collections

charred blaze Feb 4, 2023, 12:43 PM

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wet breach is there a particular reason why you are not using bukkit scheduler?

no

charred blaze Feb 4, 2023, 12:43 PM

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wet breach is there a particular reason why you are not using bukkit scheduler?

yes actually

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can i cancel bukkit_s scheduled thing if i want after some time?

wet breach Feb 4, 2023, 12:43 PM

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yes

charred blaze Feb 4, 2023, 12:43 PM

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how

wet breach Feb 4, 2023, 12:43 PM

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when you schedule the task you can store the task id for later

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you can also cancel tasks inside themselves too

tardy delta Feb 4, 2023, 12:44 PM

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or store the whole task

charred blaze Feb 4, 2023, 12:44 PM

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tardy delta exposing collections

wdym someone can know what is in my hashmap?

wet breach Feb 4, 2023, 12:44 PM

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just depends how you are wanting to cancel the task

wet breach Feb 4, 2023, 12:44 PM

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charred blaze wdym someone can know what is in my hashmap?

that isn't what they are referring to

kind hatch Feb 4, 2023, 12:44 PM

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orchid gazelle I do not want to care about anything in the world. Just set the block x blocks a...

I just realized. What's with the extra math on the #multiply?
player.getLocation().add(player.getLocation().getDirection().multiply(5)); should get you the block that is 5 away from the player's looking direction. You can use that location as a basis for whatever you need next.

charred blaze Feb 4, 2023, 12:44 PM

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wet breach when you schedule the task you can store the task id for later

read it on the google but how do i get task id of scheduled task?

tardy delta Feb 4, 2023, 12:44 PM

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?scheduling

undone axleBOT Feb 4, 2023, 12:44 PM

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

orchid gazelle Feb 4, 2023, 12:44 PM

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kind hatch I just realized. What's with the extra math on the #multiply? `player.getLocati...

its just as inaccurate

wet breach Feb 4, 2023, 12:44 PM

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int taskId = (scheduler code)```

charred blaze Feb 4, 2023, 12:45 PM

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wet breach ```java int taskId = (scheduler code)```

thx

wet breach Feb 4, 2023, 12:45 PM

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then you invoke the scheduler api methods using that task id

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to do things

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like checking if the task has been executed yet

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or cancelling

paper viper Feb 4, 2023, 12:48 PM

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which event is fired if i rightclick a firework?

orchid gazelle Feb 4, 2023, 12:48 PM

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kind hatch I just realized. What's with the extra math on the #multiply? `player.getLocati...

see how hella inaccurate this is

echo basalt Feb 4, 2023, 12:49 PM

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I'd probably call that lens distortion

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blocks are tiled but your camera is not

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so innacuracies pile up

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I'd use a BlockIterator

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and just get the last element

wet breach Feb 4, 2023, 12:51 PM

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orchid gazelle see how hella inaccurate this is

what are you trying to do? recreate sniper voxel?

orchid gazelle Feb 4, 2023, 12:51 PM

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just a needed part of my system

wet breach Feb 4, 2023, 12:51 PM

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that doesn't really add any more context then what I have now

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but ok

orchid gazelle Feb 4, 2023, 12:52 PM

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I want to get the block instantly when going over the edge of the block visually in first-person

wet breach Feb 4, 2023, 12:53 PM

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so you want to know the block the player can see regardless of distance?

orchid gazelle Feb 4, 2023, 12:53 PM

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distance should always be a variable that I can change

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im using player.getEyeLocation().getDirection().multiply(5 + (selection.depth + selection.width)/4) for that, but yeah as I said thats HELLA inaccurate

wet breach Feb 4, 2023, 12:54 PM

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obviously

quiet ice Feb 4, 2023, 12:54 PM

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could it be something with integer division?

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or is just the direction invalid?

orchid gazelle Feb 4, 2023, 12:55 PM

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depth and width are ints

quiet ice Feb 4, 2023, 12:55 PM

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Yeah, then you have the issue of integer division - should it not be intended

wet breach Feb 4, 2023, 12:55 PM

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when combined are probably not a multiple of 4

orchid gazelle Feb 4, 2023, 12:55 PM

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so I cast it to double?

quiet ice Feb 4, 2023, 12:56 PM

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or divide by 4D

wet breach Feb 4, 2023, 12:56 PM

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therefore for you are probably getting a floating point and its being cast to int thus loss of precision

mortal hare Feb 4, 2023, 12:56 PM

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it could be that integer division floors down the floating point values

orchid gazelle Feb 4, 2023, 12:56 PM

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just like that?: 5 + (selection.depth + selection.width)/4D

quiet ice Feb 4, 2023, 12:56 PM

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yep

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everything else will be cast to doubles as-needed

orchid gazelle Feb 4, 2023, 12:56 PM

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1sec imma try that out real quick

mortal hare Feb 4, 2023, 12:56 PM

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you could ceil or use double or float

quiet ice Feb 4, 2023, 12:56 PM

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but that shouldn't solve anything outside of distance not matching

orchid gazelle Feb 4, 2023, 12:57 PM

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nop still the same

mortal hare Feb 4, 2023, 12:57 PM

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man my internet suddendly feels so slow

charred blaze Feb 4, 2023, 12:57 PM

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getServer().getPluginManager().registerEvents(new AFKListener(new AFKManager(this)), this);
can i do this? getting instance of class in another class

mortal hare Feb 4, 2023, 12:57 PM

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its not as if my download speed is bad, ping is hella bad, its like 10k ms

quiet ice Feb 4, 2023, 12:59 PM

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charred blaze ```getServer().getPluginManager().registerEvents(new AFKListener(new AFKManager(...

unlikely

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Use JavaPlugin.getPlugin(AFKListener.class) instead

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Unless you are ABSOLUTELY sure that this is what you intend

charred blaze Feb 4, 2023, 12:59 PM

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uhm no?

quiet ice Feb 4, 2023, 12:59 PM

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no to what?

wet breach Feb 4, 2023, 12:59 PM

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orchid gazelle im using ```player.getEyeLocation().getDirection().multiply(5 + (selection.depth...

I don't really understand your math

charred blaze Feb 4, 2023, 1:00 PM

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someone told me to remove statics from AFKManager i did but i cant use the methods from another class

wet breach Feb 4, 2023, 1:00 PM

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so I can't help all that much

quiet ice Feb 4, 2023, 1:00 PM

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charred blaze someone told me to remove statics from AFKManager i did but i cant use the metho...

yeah, I fricked up the order of arguments in the #registerEvents method call

mortal hare Feb 4, 2023, 1:00 PM

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charred blaze someone told me to remove statics from AFKManager i did but i cant use the metho...

public keywords?