help-development

[quaint mantle]

you just need to find place in dimension class where the data is stored

and just create methods that expose it

[ivory sleet]

do you recommend that or just callback inject the write and load method that takes an nbt compound

[quaint mantle]

i recommend create an interface which has method that returns reference to the data field in dimension class and then you implement it to a dimension class using simple @Override

so you have for example this

interface IDimensionData {
    NbtCompound getData();
    static IDimensionData get(DimensionThingy dimension) {
        return (IDimensionData)(Object)dimension;
    }
}```

(example)

then you have

abstract class MixinDimensionThingy implements IDimensionData {
    @Override
    public NbtCompound getData() {return data;}
}```

(it is all example and it will probably not compile)

[ivory sleet]

ah

yeah hmm

[spare hazel]

what is the event for interacting with an item? i forgot

[quaint mantle]

i would need to get on my pc anyways

and im on vacations rn

[drowsy helm]

PlayerInteractEvent

[spare hazel]

alr

wait mixins exist for plugins??

[near mason]

whats mixins

:d

[drowsy helm]

they're talking about mods

[spare hazel]

the way of modifying minecraft's vanilla behaviors... i believe

am i right?

[near mason]

i think it does exist for plugins

[spare hazel]

how can i detect if an item is type of shulker box? there are a bunch of shulker box colors

[dawn flower]

is it possible to make the player's displayed hearts capped at 10?

[quaint mantle]

mixins is way to access and modify classes,methods,fields on runtime

[spare hazel]

the default heart count is 10
but if you count half hearts its 20
do you want to make the half hearts 10?

[dawn flower]

im talking abt hearts not health (not half)

[ivory sleet]

@quaint mantle I also found this https://fabricmc.net/wiki/tutorial:persistent_states do you reckong this is still valid?

[spare hazel]

you want to have like 50 hearts but display them at 10? and then show the health amount somewhere else?

[dawn flower]

exactly

[quaint mantle]

yeah it is also valid, i just like giving nbt lol

[ivory sleet]

fair enough

[spare hazel]

you can use packets to send the player only 10 hearts but make it so it counts in the others

eg: 90/100 -> 9/10 | 5/20 - > 2.5 / 10

or you can calculate all the regeneration and damage and other stuff yourself

[dawn flower]

this packet? https://wiki.vg/Protocol#Set_Health

[spare hazel]

i think the easiest way is to use protocollib for packets

[spare hazel]

idk

[dawn flower]

its the only health related packet i could find anyways

ill try ti

it*

[spare hazel]

alright

how can i get/set the Inventory stored in a shulker box?

[rotund ravine]

?google

[undone axle]

Google your question before asking it:
https://www.google.com/

[tender shard]

cast the shulkerbox' ItemMeta to BlockStatemeta, get the BlockState, cast it to Container or ShulkerBox

[spare hazel]

and then i have to cast ShulkerBox to Inventory? or i can just show it to the player?

[kindred sentinel]

How to change vanilla /me?

[spare hazel]

i think you just have to take the vanilla /me command permission from the player and create your own command. or use /PLUGINNAME:me

[kind lily]

Fast Chunk Pregenerator.... I have made a minecraft server and loaded 12000 and it took forever.... if I do it again and say 15000 or 20000... will it start from 12000 and continue or do I need to start all over from scratch? Thanks

[sullen marlin]

try and see?

I assume it will start from 12000, or at least be substantially quicker

also this is a dev channel

[kind lily]

I just did not want if it started all over... because then i need to wait a week again 🙂

Oh sorry

[tender shard]

no. SHulkerBox extends Container

it is not an inventory

[spare hazel]

i need to open the shulkerbox when the player right clicks the air

i did all the interact logic

[tender shard]

As I said, ShulkerBox extends Container which extends InventoryHolder

so you can easily get the inventory from any of that

[spare hazel]

can anyone tell me wtf is going on and how to fix this?

[tender shard]

escape

you're in multi-line-selection mode

which is enabled through middle-click + drag

[spare hazel]

and how can i disable it?

i did press escape

[tender shard]

well then press it again

Escape works fine

[spare hazel]

yeah but how to disable multi line selection mode. it doesnt disable it

[tender shard]

https://www.jetbrains.com/help/idea/multicursor.html

[kindred sentinel]

But i know that there is a way to change minecraft:me

[spare hazel]

then why did u ask

[quaint mantle]

just mixin into place where is Me command and disable it

you can also unregister it

by mixining into registry

(Minecraft registry ofc)

also wouldn't there be event in bukkit everytime when command is registered

[tender shard]

what's the purpose in changing minecraft-namespaced commands? Have you ever seen a player actually entering /minecraft:me and then expected to use a plugin command instead

[kindred sentinel]

._.

Idk

Ok

[tender shard]

the CommandMap has a Map<String.Command> if you really wanna mess with that

you can get it from the SimplePluginManager using reflection

[drowsy helm]

Real question is why do you have volume mixer pinned on your task bar

[tender shard]

to change audio settings

[drowsy helm]

Pinned though??

How much you changing audio settings lol

[spare hazel]

and the more real question is why tf did you check his task bar?!

[drowsy helm]

Gotta micro analyse everything

[tender shard]

idk every other day

[spare hazel]

how to open an inventory for a player?

[tender shard]

do you sometimes also check the javadocs before you ask here

[spare hazel]

alr

?jd-s

[undone axle]

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

[drowsy helm]

Personal inventory

[tender shard]

Player#openInventory(Inventory)

[drowsy helm]

Or

[near mason]

Player.openInventory(Inventory)

[spare hazel]

the javadocs doesnt have dark theme so i will check spigot forums and then ask here from now on.

[near mason]

xD

[spare hazel]

oh wait...

the spigot forums doesnt have dark theme either

[tender shard]

it does

not very nice though

[orchid trout]

there is a lot of space down there

[tender shard]

ikr

[orchid trout]

did you try windows 11 for 1 day and then immediately change back to windows 10?

or have you not switched yet

[spare hazel]

md_5 hates me

[tender shard]

no? I'm using windows 11

[spare hazel]

is there a way to set a shulkerbox's Inventory?

or will it change when i open it's inventory for the player?

lemme just

?paste

[undone axle]

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

[tender shard]

You have to set back the changed BlockState to the BlockstateMeta and set that back to the ItemStack when the inventory is closed or changed

[spare hazel]

https://paste.md-5.net/kenurosexu.java
this is my code for opening the shulker box on player right click

[tender shard]

You should also be using Tag.SHULKER_BOXES to check the material

[spare hazel]

ok

how can i get the tag of a material?

[eternal oxide]

a Material doesn;t have a Tag

a Tag is a collection of Materials

[spare hazel]

https://paste.md-5.net/akaxokajix.java
idk why but i feel like this has a bunch of dupe glitches

[eternal oxide]

if (!Tag.SHULKER_BOXES.isTagged(player.getInventory().getItemInMainHand().getType())) return;```

[upper hazel]

help why section - path = ' '

mean section == null?

minecraft 1.20.1

[eternal oxide]

loadConfiguration does not return a ConfigurationSection

[upper hazel]

oh

ahhah

wait

he return Yaml

Config

no it returns

FileConfiguration?

i think YamlConfiguraton this abstract

[eternal oxide]

use teh javadoc and suggestions. Your IDE shoudl tell you what it returns https://hub.spigotmc.org/javadocs/spigot/org/bukkit/configuration/file/YamlConfiguration.html#loadConfiguration(java.io.File)

[shell robin]

    private final Plugin plugin;

    public NukeTNTCommand(Plugin plugin) {
        this.plugin = plugin;
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (!(sender instanceof Player)) {
            sender.sendMessage("Bu komut sadece oyuncular tarafından kullanılabilir.");
            return true;
        }

        if (args.length < 3) {
            sender.sendMessage("Kullanım: /nuketnt <x> <y> <z>");
            return true;
        }

        try {
            double x = Double.parseDouble(args[0]);
            double y = Double.parseDouble(args[1]);
            double z = Double.parseDouble(args[2]);

            Location centerLocation = new Location(((Player) sender).getWorld(), x, y, z);

            new BukkitRunnable() {
                int tick = 0;
                int maxRadius = 3;
                int maxY = centerLocation.getBlockY();
                boolean shouldExplode = false;

                @Override
                public void run() {
                    if (tick <= maxRadius && !shouldExplode) {
                        for (int dx = -maxRadius; dx <= maxRadius; dx++) {
                            for (int dz = -maxRadius; dz <= maxRadius; dz++) {
                                for (int dy = -maxRadius; dy <= maxRadius; dy++) {
                                    double distance = Math.sqrt(dx * dx + dy * dy + dz * dz);
                                    if (distance <= maxRadius) {
                                        Block block = centerLocation.clone().add(dx, -tick + dy, dz).getBlock();
                                        if (distance < maxRadius - 0.5) {
                                            block.setType(Material.TNT);
                                        } else if (distance < maxRadius) {
                                            block.setType(Material.RED_STAINED_GLASS);
                                        }
                                    }
                                }
                            }
                        }
                        tick++;
                    } else {

                        if (tick > maxRadius + 20) {
                            shouldExplode = true;
                        }
                        if (shouldExplode) {
                            for (int dx = -maxRadius; dx <= maxRadius; dx++) {
                                for (int dz = -maxRadius; dz <= maxRadius; dz++) {
                                    for (int dy = -maxRadius; dy <= maxRadius; dy++) {
                                        double distance = Math.sqrt(dx * dx + dy * dy + dz * dz);
                                        if (distance <= maxRadius) {
                                            Block block = centerLocation.clone().add(dx, -tick + dy, dz).getBlock();
                                            block.setType(Material.AIR);
                                            if (distance <= maxRadius - 1) {
                                                block.getWorld().createExplosion(block.getLocation(), 4.0f, true);
                                            }
                                        }
                                    }
                                }
                            }
                            this.cancel();
                        }
                    }
                }
            }.runTaskTimer(plugin, 0L, 1L);

        } catch (NumberFormatException e) {
            sender.sendMessage("Geçersiz koordinatlar. Kullanım: /nuketnt <x> <y> <z>");
        }

        return true;
    }
}```I have a code like this
This code doesn't give error
It does not move downwards. Normally it should move down and when it touches a block it should prime the tnts and erase the red glass blocks

[cunning sundial]

Hello guys, i am very new to plugin development and have a strange issue. When i add anything to the config.yml building just spits an error saying "newPosition < 0: (-1 < 0)
". I don't understand it. Can anyone help? I will provide any code snippets you need.

[shell robin]

if you reply please tag me

[chrome beacon]

?paste

[undone axle]

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

[chrome beacon]

Show us how you added the config

[shell robin]

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

[cunning sundial]

deletionDelay: 15

[grave kayak]

hello, im trying to read uuid's from a config file to assign prizes to them when they rejoin. im having issues with this iseligibleforofflineprize method. im unsure as to why its not working

        customFile.set("offline-prizes." + playerUUID.toString(), true);
        save();
    }

    public static boolean isEligibleForOfflinePrize(UUID playerUUID) {
        return customFile.getBoolean("offline-prizes." + playerUUID.toString(), false);
    }```

```@EventHandler
    public void onPlayerJoin(PlayerJoinEvent event) {
        Player player = event.getPlayer();
        UUID playerUUID = player.getUniqueId();

        // Check if the player is eligible for an offline prize
        if (CustomConfig.isEligibleForOfflinePrize(playerUUID)) {
            player.sendMessage("you're eligible for an offline prize!");
            awardPrizes(player);
            CustomConfig.removeEligibilityForOfflinePrize(playerUUID);
        }
    }```

im not getting the message "you are eligible for an offline prize!"

[near mason]

did u register the listener?

[tender shard]

I smell a nice filet steak with sauce bernaise

Its much better than static aboooose

Pro tip: next time you want to abuse static, eat a steak instead

[tender shard]

Why is CustomConfig static

[grave kayak]

basically this

[gilded granite]

any1 knows how i can add fakeplayers in tab with nms?

[tender shard]

and how is it easier than passing your config to the listener?

now your config class is not reusable anymore

[gilded granite]

is there any ways i can use both spigot and mojangs mappings?

[quiet ice]

Under what logic do you think that makes sense?

Like at that point you'd need to make yet another mappings set

[gilded granite]

what is the packet that add player to the tab?

[tender shard]

why would you?

[shell robin]

hey

[gilded granite]

ServerBound?

[lilac dagger]

i wonder why the compiler likes this

[tender shard]

no, it's obviously Clientbound because it's a packet sent from the server TO the client

[gilded granite]

then does a foreach(player)

[quiet ice]

You mean decompiler, right?

[gilded granite]

send packet will work.?

[tender shard]

sending packets does work

in fact, packets are even meant to be sent

[lilac dagger]

i like to think decompilers mostly just does read what was written

[quiet ice]

But this has to do with the fact that while (true) is the easiest way to represent a goto without resorting to actually using goto (which is only a reserved keyword in java)

[gilded granite]

no but i mean send packet foreach player online.

[quiet ice]

And most loops at their base are just a bunch of GOTOs.

[small current]

Are you trying to achieve the same thing as essentials?

[quiet ice]

While/do-while loops are pretty much the only exception as they can only consist of IFNE or IFEQ or other similar opcodes

[tender shard]

https://github.com/footloosejava/goto/tree/master wtf

[shell robin]

I can't understand it but you can take it that way

[small current]

look at essentials code

[shell robin]

What do you mean by essentials code

[hybrid spoke]

https://github.com/EssentialsX/Essentials

[onyx fjord]

creative gamemode is weird

theres always issues with it

[gilded granite]

Can any1 help this isnt adding player to the tab https://paste.md-5.net/ecewodegaw.cpp

[onyx fjord]

hmm, isnt the menu clientsided?

[tender shard]

and what's the issue with that? isn't that exactly how it's supposed to be?

[near mason]

good luck

[gilded granite]

any1?

[tender shard]

but clicking in hotbar prints "quickbar" and clicking in the inventory prints "contain", how is that the same thing

yes,. that is true. you cannot detect that

clients can also create any NBT'ed items when in creative

[onyx fjord]

❤️ duplicated lores when using packets

[spare hazel]

How can i detect if the player clicked on an item from their hotbar using InventoryClickEvent and then cancel it?

I know the cancelling

[tender shard]

by checking if the SlotType is QUICKBAR

[spare hazel]

@EventHandler
    public void onInventoryClose(InventoryCloseEvent e){
        if(e.getPlayer().getInventory().getItemInMainHand().getType() == Material.SHULKER_BOX){
            BlockStateMeta temp = (BlockStateMeta) e.getPlayer().getInventory().getItemInMainHand().getItemMeta();
            assert temp != null;
            temp.setBlockState((BlockState) e.getInventory());
        }
    }```

and this is giving an error for not being able to cast InventoryHolder to BlockState

[gilded granite]

Is there anyways i can spawn ServerSide npcs?

[median fern]

Yes but its difficult IIRC you need to use CraftBucket stuff
Assuming you want Player NPCS

[gilded granite]

Or should i modify the server code itself?

[spare hazel]

any way of modifying a shulker box item's container?

so what can i do. this is serious

i want to set it

[tender shard]

what the hell is that even supposed to do

[median fern]

You do SB.getInventory() to get its content

ShulkerBox -> SB

[spare hazel]

i want to make it so players can right click the air to open the shulker box and when they close it it stores the contents of that in the shulker box

?paste let me paste it

[undone axle]

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

[tender shard]

I already told you how to do that

[median fern]

        Block block;
        if (block.getState() instanceof ShulkerBox box) {
            box.getInventory();
        }

``` I believe this is how, atleast from a block

[tender shard]

you have to set the updated blockstate back to the BlockStateMeta and then set that meta back to the itemstack

[smoky anchor]

There already exists a plugin that does this
I personally would go for that.
If you don't really know what you're doing there will most likely be errors and possibly dupe glitches.

[spare hazel]

it opens when right clicking air but doesnt store the contents

[spare hazel]

i want to put level requirments

[tender shard]

becasue you are not setting back the updated blockstate to the blockstatemeta and then setting that back to the itemstack, for the third time now

[smoky oak]

...is there a channel to help with minecraft client glitches?

[spare hazel]

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

[median fern]

Block block;
if (block.getState() instanceof ShulkerBox box) {
    var inventory = box.getInventory();
    inventory.addItem(new ItemStack(Material.ICE));
    block.setBlockData(box.getBlockData());
}
``` Perhaps this should work

[tender shard]

an inventory is not a blockstate

an inventory is an inventory and nothing else

you cannot just randomly cast stuff to whatever you like

[cunning sundial]

Have anyone ever encountered error saying "newPosition < 0: (-1 < 0)"? I am very new to the plugin dev, and got this is I add anything in the config.yml.

Config.yml:
deletionDelay: 15

All times I call something connected with the config

getConfig().options().copyDefaults();
saveDefaultConfig();
long deletionDelay = getConfig().getLong("deletionDelay", 600L); // Default: 600 seconds (10 minutes)
long ticks = deletionDelay * 20L; // Convert seconds to ticks (20 ticks per second)

[tender shard]

show the full stacktrace

[spare hazel]

me or @cunning sundial

[willow yacht]

What is the best way to provide effects to the player when they are holding some item in their offhand?

[cunning sundial]

https://pastebin.com/m1ZDQiKz

[tender shard]

?paste your pom.xml

[undone axle]

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

[cunning sundial]

https://paste.md-5.net/filafifawe.xml like this?

[spare hazel]

@tender shard can you Please give the code on how to do this?

[tender shard]

Hm looks fine. No clue

try updating the maven-resources-plugin to 3.3.1 in your pom

[cunning sundial]

oh my, i've tried everything. Even deleting every config-connected lines of code, it just denies all my attempts to create a config file

[median fern]

// Get ShulkerBox Item and add item
ItemStack stack = new ItemStack(Material.SHULKER_BOX);
if (stack.getItemMeta() instanceof BlockStateMeta meta) {
    if (meta.getBlockState() instanceof ShulkerBox box) {
        var inventory = box.getInventory();
        inventory.addItem(new ItemStack(Material.ICE));
        player.sendMessage(Component.text("WORKED"));
        box.update();
        meta.setBlockState(box);
        stack.setItemMeta(meta);
    }
}

This is how you get/Add stuff to an ShulkerBox Item. Tested it too

[cunning sundial]

might be a stupid question, but how? I mean i don't have anything remotely similar to that

[tender shard]

show all your .yml files in the resources folder, something's wrong with the filtering

[cunning sundial]

Plugin.yml
name: WayPlayPlugin
version: '${project.version}'
main: org.wayplay.wayplay.WayPlayPlugin
api-version: '1.20'
commands:
startevent:
description: Starts the new event
usage: /startevent <X> <Y> <Z>

Config.yml
deletionDelay: 15

Directory called Schematics

[spare hazel]

alr thanks

[cunning sundial]

can the director ybe the problem?

[median fern]

Yw

[tender shard]

very weird. idk why it's happening, but disabling resource filtering should fix it. try removing this from your pom:

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

and then set the version in plugin.yml manually

also you should definitely remove this:

                        <configuration>
                            <createDependencyReducedPom>false</createDependencyReducedPom>
                        </configuration>

it gives no advantage and only causes problems

see here https://blog.jeff-media.com/dont-disable-dependency-reduced-pom/

[tender shard]

yes

if disabling resource filtering fixes it, the problem is your schematic files

[cunning sundial]

i mean, without filtering it built successfully

[tender shard]

ok then the schematics are the issue. we can fix this by donig this:

[spare hazel]

@EventHandler
    public void onInventoryClose(InventoryCloseEvent e){
        if(e.getPlayer().getInventory().getItemInMainHand().getType() == Material.SHULKER_BOX){
            BlockStateMeta temp = (BlockStateMeta) e.getPlayer().getInventory().getItemInMainHand().getItemMeta();
            ShulkerBox temp2 = (ShulkerBox) temp.getBlockState();
            temp2.getInventory().setContents(e.getInventory().getContents());
        }
    }```

i hope it works...

[tender shard]

1. create a new resources directory, called resources-unfiltered
2. Use this resources config:

<resource>
    <filtering>false</filtering>
    <directory>src/main/resources-unfiltered</directory>
</resource>
<resource>
    <filtering>true</filtering>
    <directory>src/main/resources</directory>
</resource>

3. move your schematics directory into resources-unfiltered

[cunning sundial]

I have no in the project, those are supposed to be placed by admin in the folder the plugin generates. After installation

[tender shard]

show a screenshot of your project structure pls

basically the whole contents of your resources folder

sth must be wrong with that

[cunning sundial]

won't let me

[tender shard]

?img

[undone axle]

Can't send images? That's because you're not verified! Use !verify to complete verification.
Alternatively, you can upload screenshots to any image hosting site and share the link.

Here's some screenshot utilities that can use to upload images.
Lightshot: https://prnt.sc
Imgur: https://imgur.com/upload
Flameshot: https://flameshot.org

[cunning sundial]

https://imgur.com/a/5TL4Yj5

[tender shard]

huh that is very weird

try adding back the resource filtering and then run mvn clean package

[cunning sundial]

i haven't even run the command and it works by adding it back

[tender shard]

it was probably a caching issue

[cunning sundial]

black magic, 100%

[tender shard]

probably mvn cleanwould have fixed it

[cunning sundial]

Anyway, thanks for helping

[cunning sundial]

will try nex time

[tender shard]

lets hope there is no next time lol

[cunning sundial]

true

[smoky oak]

can you do a switch instead of an else if chain if you want to be like 'Math random, if below 0.15 do this, if betweeen 0.15 and 0.75 do this, else do this'?

[tender shard]

        switch ((0 <= num && num <= 0.15 ) ? 0 :
                (0.15 <= num && num <= 0.75) ? 1 : 2) {

            case 0:
                // 0 - 0.15
                break;
            case 1:
                // 0.15 - 0.75
                break;
            case 2:
                // > 0.75
                break;
        }

[smoky oak]

i

i guess

[tender shard]

why not just use if

[smoky oak]

this is probability stuff, thorns etc

i end up with at least 8 cases

i presented a reduced example

[tender shard]

but why would you want to use switch/case instead of if/else

[smoky oak]

cuz... its generally faster?

[tender shard]

getting a random number is 10 thousand times slower than the if/else

[smoky oak]

ah

fair point then

[quiet ice]

https://github.com/Starloader-project/Starloader/blob/d5aef926bf285253bdd2a4eca60e24a9161789ee/pom.xml#L220 Heh.

That being said what I do only works because the shaded jar is not the main artifact

[smoky oak]

on that topic, is it faster to generate multiple random numbers by using a Random instance, or is it neglilible and i can just do Math.random() each time?

[quiet ice]

Math#random is single-threaded iirc

[smoky oak]

so is minecraft

[quiet ice]

So for huge amounts Math#random is bound to be slower than comparable Random implementations

[smoky oak]

nah i need like 4 numbers

[quiet ice]

Then the overhead of allocating a random (which in turn also requires a random starting seed) is probably not worth it

[smoky oak]

ah ok

[tender shard]

Yes as I wrote, it only matters if its used as dependency

[quiet ice]

Though to be honest for that project the limits of Maven become quite apparent

It be great if maven had as many scopes are gradle has.
And even then I'm not sure if it suffices

[spare hazel]

private ArrayList<Enchantment> enchantments = new ArrayList<>();

is this the right way of storing enchantments for later use?

[small current]

What use

[spare hazel]

adding them to an item

[small current]

Are you gonna use the index of the arraylist or you are going to loop

[spare hazel]

im gonna use a foreach loop and then add the enchants from there and add a lore listing the enchants

[small current]

Use Set

HashSet to be specific

Set<Enchantment> salam = new HashSet<>

[spare hazel]

you forgot the ()

[small current]

Whatever

U get the idea

[spare hazel]

Set<Enchantment> dadash_irani_hasti_questionmark = new HashSet<>(); @small current

[quiet ice]

I am not sure if HashSet is worth it here

[small current]

It is

[quiet ice]

You'll at most store 4 items into it

[small current]

Yes

[quiet ice]

A plain old array should suffice

[small current]

Depends on the way he is adding

If he knows the amount

Array is the way

[kindred sentinel]

how to change vanilla campfire recipe?

using events

[quaint mantle]

a ConcurrentHashSet()

[small current]

Why

[quiet ice]

doesn't exist

[small current]

No one is using threads

[quiet ice]

You meant ConcurrentHashMap.newKeySet()

[lilac dagger]

we've got executors and futures

is there anything else?

[quiet ice]

Well it is still useful as you can do stuff like

for (Object o : set) {
  set.remove(o);
}

[quiet ice]

virtual threads

[kindred sentinel]

Why is there no CampFireSmeltEvent? >_<

[small current]

Well if there is no need for them
We dont use it

[lilac dagger]

i see

[eternal oxide]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockCookEvent.html

[small current]

For all cooks there is an event

[quiet ice]

Well being able to use your collections as you wish without a ConcurrentModificationException is still useful

[small current]

That

[quiet ice]

And there is also https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/CampfireStartEvent.html but that is probably the opposite of what you want

[kindred sentinel]

nope, you cant change campfire cook result

there is only campfire start event

but no campfire smelt event

[quiet ice]

Not even via https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockCookEvent.html#setResult(org.bukkit.inventory.ItemStack)?

[kindred sentinel]

oh

[small current]

setResult

[kindred sentinel]

in campfire start there is no setResult method, but i didn't test BlockCookEvent

[small current]

Let him cook

[kindred sentinel]

Yeah it works with block cook event

thx

[small current]

Np

[distant wave]

hey guys what event can i use to check when item was moved from slot to slot?

[kindred sentinel]

onInventoryClickEvent

[frail pilot]

Describe moving from slot to slot

With the hotkey it's a direct InventoryClickEvent

Otherwise if you talk about picking an item an droping it somewhere else, then two InventoryClickEvent are fired

[distant wave]

im looking for something which occurs when item is equiped to main or offhand or is equiped to armor slot

[frail pilot]

Basically everything is mapped to InventoryClickEvent

[eternal oxide]

and drag

[frail pilot]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/InventoryClickEvent.html

Yup

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/InventoryDragEvent.html

You can check the slot and the click type

[bleak nacelle]

i will do a project anyone want to code with me (im not good) but can help

[near mason]

u meant u want to help any project or want to get help for a project?

[bleak nacelle]

can do both

[eternal oxide]

?services

[undone axle]

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

[smoky oak]

Is there a tool that approximates a song in minecraft notes? I know people have been building roller coasters with the paraphrased songs on them usingn noteblocks, but I want a way to convert a .mp3 into a list of minecraft sounds with pitch and volume and play it back using code

[livid dove]

Whats the best way to prevent a specific water block from not spreading water?

[worldly ingot]

Noteblock Studio does this afaik

https://opennbs.org/

[smoky oak]

thanks

[near mason]

https://bukkit.org/threads/water-spread.217052/

cancel block from to event

[timid jetty]

Has anyone ever tried to change mobs spawning conditions?

[chrome beacon]

?ask

[undone axle]

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

[timid hedge]

Why does it send 2? when im looking at a chest? and i ave the permission vagtvault.set

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if(sender instanceof Player) {
            Player player = (Player) sender;
            if(label.equalsIgnoreCase("vagtvault")){
                if(player.hasPermission("vagtvault.set")){
                    Material chest = Material.CHEST;
                    Block targetBlock = player.getTargetBlock(Collections.singleton(Material.CHEST), 1);
                    if(targetBlock.getType() == chest) {
                        System.out.println(1);
                    } else{
                        System.out.println(2);
                    }
                }
            }
        }

        return false;
    }
}

[tender shard]

why are you checking the command's label?

print out targetBlock

[echo basalt]

He set chest as a transparent block

Idiot

At least read the docs

[half bane]

Caused by: java.lang.IllegalAccessError: class com.wolfyxon.itemlimiter.ConfigMgr (in unnamed module @0xab24119) cannot access class com.sun.tools.javac.util.List (in module jdk.compiler) because module jdk.compiler does not export com.sun.tools.javac.util to unnamed module @0xab24119
    at com.wolfyxon.itemlimiter.ConfigMgr.<clinit>(ConfigMgr.java:11) ~[?:?]
    at com.wolfyxon.itemlimiter.ItemLimiter.<init>(ItemLimiter.java:11) ~[?:?]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?]
    at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
    at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?]
    at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128) ~[?:?]
    at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:347) ~[?:?]
    at java.lang.Class.newInstance(Class.java:645) ~[?:?]
    at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:79) ~[spigot-api-1.19
.4-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:145) ~[spigot-api-1.19.4-R0.1-SNAPSHOT.jar:?]
    ... 15 more

I get this when the plugin starts

[tender shard]

wrong List import

[half bane]

whats the right one?

[tender shard]

java.util.List

[half bane]

um

[tender shard]

List.of is java9+

use Arrays.asList

[timid hedge]

If i set i as 1 is 1 the block in front of you or are 0 that?

[tender shard]

1 is a distance of 1

it starts at your eye location

[timid hedge]

Okay thanks

[half bane]

but i use 17

[half bane]

worked, thanks

[smoky oak]

i cant help but imagine you like this cuz I've heard that damn speech way too often

[echo basalt]

I'm on the train

[tender shard]

but you got the language level set to 8

[half bane]

thats weird

[shadow night]

I was using an older version of java recently so I made my own List.of(...) method lol

[half bane]

modern problems require modern solutions

[gilded granite]

is there any packets to update scoreboard?

[smoky anchor]

Yo guys, any Brigadier-like command library ?
The best I found is CommandAPI, but I don't like the way it does execution
just a lambda with Player and Object[]

[tender shard]

cloud

https://www.spigotmc.org/threads/cloud-command-framework.467183/

[smoky anchor]

💚

tyvm

[chrome beacon]

Or just use Brigadier

[tender shard]

yeah brigadier is probably the closest you can get to be using brigadier lol

[smoky anchor]

Well yes but

I need NMS for that

[chrome beacon]

Well no you just need Brigadier as a library

[gilded granite]

.

[chrome beacon]

Take a look at Spigadier for how to wrap things

https://github.com/Draylar/spigadier

or just use that

[chrome beacon]

Just use the api

[true perch]

Would annyone be able to link me to a solid scoreboard api?

[tender shard]

the scoreboard api is so messy though. would be nice if there'd just be a method that takes a list of strings and shows that as scoreboard

without having to deal with creating dummy objectives and shit

[eternal oxide]

basically a billboard

[chrome beacon]

https://github.com/MegavexNetwork/scoreboard-library

[true perch]

thank you

[lilac dagger]

i've made a simple wrapper myself

NameTag is mostly to not clash with Team

it supports per player sidebar within the same scoreboard

[onyx fjord]

can persistentdatatype be void?

aka only key no value

[smoky anchor]

Don't think so ?

Minecraft does not allow NBT keys with no value so I would assume PDC doesn't either

[chrome beacon]

Just store a boolean or smth

[smoky anchor]

Any way to do this without the warning ?

[pseudo hazel]

yes, check the cast

[smoky anchor]

don't think I can do that

[pseudo hazel]

wdym

[chrome beacon]

🤔 Does that return a collection? or is that a stream

[smoky anchor]

a collection

[chrome beacon]

That does look like a stream to me

[smoky anchor]

oh wait

right, brain lag ty

[chrome beacon]

e -> e.getBukkitEntity()
You can get rid of the anon method

Entity::getBukkitEntity

[smoky anchor]

There's a difference ?
I thought it was just syntax sugar.

[chrome beacon]

Create method a to run method b
or just run method b directly

[smoky anchor]

oh cool, never knew that

[distant wave]

use collector?

[chrome beacon]

toList

[hushed spindle]

yo, im loading in a json file for text translations and stuff but it seems gson doesn't support special characters. any way i can make it allow them anyway? disableHtmlEscaping on my gsonbuilder doesnt work. the json file itself has utf8 encoding

[chrome beacon]

Why not use yaml

[distant wave]

same thing, its there just so you dont have to write .collector(Collectors.toList)

[hushed spindle]

its a big translation file and its a nightmare for my translators to work with

[chrome beacon]

I'm aware

[chrome beacon]

JSON would probably be worse

[hushed spindle]

why would it be worse

[smoky anchor]

not the same it seems

[tender shard]

Map it or ignore it

[hushed spindle]

json is easier to debug and harder to make mistakes in imo

[chrome beacon]

eh not really

[hushed spindle]

if you say so

[tender shard]

In json you miss a comma or quote or bracket and file is broken

[chrome beacon]

also yaml has variables

[tender shard]

Yeah anchors are great

[hushed spindle]

same with yml if you miss a closing quote or one space too many in indentation

and this is just text anyway i dont need variables

[tender shard]

Yaml was made for mighty pirates

[chrome beacon]

Valid json is valid yaml

[tender shard]

Yes but thats easily spottable and most things dont require quotes

[hushed spindle]

in any case thats not the issue, i dont have a problem with yml and still use it, its just easier to manipulate in my use case

i just wanna know how i can allow special characters like stars in said json files

[chrome beacon]

They should work just fine as long as it's a string

[hushed spindle]

like i said the encoding is being finicky, this (img1) is being translated to this (img2)

[eternal oxide]

your file is not saved as utf8

[hushed spindle]

i mean i think it is, let me double check

nop, set it to utf8 and its still the same

[chrome beacon]

Send the file

[hushed spindle]

its 4k lines are you sure

[quaint mantle]

Put it on ghist

Or smth

Gist

[hushed spindle]

isnt the point to see the encoding of the file

not the contents

[quaint mantle]

Oh

Maybe I have no clue

[eternal oxide]

your file is not saved as utf8 or you are not reading as utf8

[tender shard]

maven or gradle? you also have to set that to utf-8 maybe

[eternal oxide]

likely your IDE encoding is wrong

[hushed spindle]

maven encoding was utf8 also but for some reason global encoding was set to some windows shit despite default encoding being utf8

gonna try again

still the same

[eternal oxide]

throw your jar in here and someone will check your encoding

[hushed spindle]

in the generated json file itself it displays properly, seems to be a gson loading issue

[eternal oxide]

are you specifying the enbcoding when reading?

[hushed spindle]

there's such a method for gson?

[tender shard]

how are you reading it? BufferedReader, ... ?

[eternal oxide]

you are using teh builder?

or as alex says a reader, if so set teh StandardCharsets.UTF_8

[hushed spindle]

yup, using a simple builder with a bufferedreader

ill add that to the reader

[native bramble]

is it possible to have tabcompleter with nicknames in chat without command?

[chrome beacon]

Yes

[native bramble]

how?

[chrome beacon]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Player.html#addCustomChatCompletions(java.util.Collection)

[native bramble]

can i make appear this tab only after some symbol?

[hushed spindle]

yup that ended up fixing it, thank you olivo and alex

[sacred mountain]

so real

[hushed spindle]

and elgarl

[tender shard]

no clue why UTF8 still isn't the default D:

[chrome beacon]

Backwards compat 🤷‍♂️

[hushed spindle]

😔

[onyx fjord]

would it be safe to assert that itemmeta isnt null here?

i do validation for material higher

[tender shard]

If type isnt air, yes

Just assert or Objects.rNN it

[timid hedge]

Why dosent net.minecraft imports work for me?

[kind hatch]

Did you run BuildTools with the --remapped flag?

[remote swallow]

have you ran buildtools and updated theimport?

[timid hedge]

Sorry i havent used buildtools before, so i have found this java -jar BuildTools.jar --rev 1.8.8 and where should i paste that in?

[shadow night]

If you haven't used buildtools before, how have you hosted your servers?...

[timid hedge]

I havent used it before in a plugin

[kind hatch]

Prolly some site that hosts 3rd party downloads. Which you shouldn't use btw.

[timid hedge]

I have a localhost

[shadow night]

That shit is illegal, isn't it?

For me everything is homebuilt, every jar I use was made by java -jar BuildTools.jar

[kind hatch]

It's a grey area, but it's bad primarily for the fact that you don't know what the hosters could have put in the jar file. There's not an easy way to confirm authenticity.

[timid hedge]

So where should i paste in?

[shadow night]

Shouldn't buildtools install the stuff on the local maven automatically? Also, is your maven dependency spigot-api or just spigot?

[kind hatch]

It does

[upper hazel]

vault support 1.20.1?

[kind hatch]

Yes

[upper hazel]

but spigotMc doesn't say so

[river oracle]

yeah idk what's upwith that project

hasn't been updated since 1.17.1 afaik, but regardless it works

[upper hazel]

ok

[shadow night]

If it works, why bother

[river oracle]

I mean at the bare minimum just update the number on spigot 🤷‍♂️

[timid hedge]

Can someone please help me with buildtools?

[kind hatch]

I'd recommend using the GUI: #1117702470139904020 message
You can build whatever version you need without the command line.

[river oracle]

what do you need nms for?

[shadow night]

And make sure you have spigot instead of spigot-api in your pom!

[kind hatch]

^

[timid hedge]

Titles in 1.8

[upper hazel]

and also help why section == null

[river oracle]

oof obfuscated mappings only

have fun lmfao

[shadow night]

Wait, does 1.8 not have player.spigot().sendMessage(...) or whatever it was?

[river oracle]

components didn't exist in api until 1.13 afaik

[kind hatch]

Titles aren't that bad though. I had to use them all the way back in 1.9 and it wasn't horrible.

[shadow night]

WUW

[river oracle]

could've been slightly earlier

[shadow night]

We need an open-source nms thingy doing lib

[river oracle]

did mojang even use components in 1.8?

[kind hatch]

Your section is null if it doesn't exist. Check your path.

[timid hedge]

So should i just download the version there or what?

[kind hatch]

If you want an easier time running BuildTools, then yes.

Otherwise you'll have to use the command line.

[shadow night]

That one server admin with his windows 95 pc waiting 7 and a half decades for buildtools to finish:

[upper hazel]

file exitst but why null(

[kind hatch]

Sadly can't do anything about people's internet connection speed. :p

[upper hazel]

i just load section

[kind hatch]

The section you are trying to grab probably doesn't exist in the file you have loaded.

Most likely reason for it being null

[shadow night]

I'm thinking about buying a pc, because I only have a laptop rn, but I'm not rich and I'm unsure. There is a good thing (I can build spigot jars blazingly fast if I have a pc) and a bad thing (big box ahhh)

[upper hazel]

but how? file not null so section should to be not null

[kind hatch]

Mini PCs are pretty decent now if you want something small form factor. Although if you want to play games, you'd want an actual desktop build though.

[kind hatch]

That's not how that works.

[shadow night]

I want a beefy, killer pc that can build jars in nanoseconds and launch modded minecraft in less than a whole evenig

[kind hatch]

Pay attention here.

The file may not be null, which is good.
The section in the file that you are looking for may not exist resulting it the section being null.

[upper hazel]

lol

then how i can get file manager for getting data

section != fileManager?

i mean his path

just (for comparison) it seemed to me FileConfiguration end file is like location end locaton.getWorld

[kind hatch]

Wdym? You can get whatever value you want using ConfigurationSection#getXYZ()

[upper hazel]

so is there a way to get the data no?

this is

[native bramble]

which inventory is for camel?

[lost matrix]

You can use spigot ConfigurationSerializable api to serialize any object you want and store it in a
FileConfiguration

[kind hatch]

File file = new File("config.yml"); 
FileConfiguration config = YamlConfiguration.loadConfiguration(file);  
config.getInt("path.to.int"); 
config.getDouble("path.to.double"); 
``` Doesn't get much simpler than that. ¯\_(ツ)_/¯

[upper hazel]

I do this but for some reason I get null

YamlConfiguration.loadConfiguration(file); - this is null

[lost matrix]

Dont they just have a simple UI to add a saddle?

[eternal oxide]

are you forgettign about teh getDataFolder()

[kind hatch]

What does your file object look like?

[native bramble]

i need to get saddle inside the camel

[upper hazel]

File mineDerictory = new File(plugin.getDataFolder(),"mines");

i get in here

[kind hatch]

You forgot the file extension

Technically it's part of the name.

[upper hazel]

no this derectory

[kind hatch]

Oh

Well there's your issue

You can't load a directory into a ConfigurationSection

You need an actual YML file

[lost matrix]

Camel#getInventory() returns an AbstractHorseInventory which has a getSaddle() method

[upper hazel]

1146519473663262720

[compact haven]

if you want to load a directory you’ll need to list all files in the directory (google) and run loadConfiguration on each

[upper hazel]

oh wait

[native bramble]

ty

[upper hazel]

#help-development message

i get derictory

end load files

in this derictory

if this not exists i create derictory

[compact haven]

the debugger is clearly showing the sections aren’t null though

what’s wrong?

[upper hazel]

section null

section - ' '

this mean null i think so

[compact haven]

definitely not null, just empty maybe

[upper hazel]

end what this mean

[compact haven]

No

That’s normal

[onyx fjord]

what are these called in snakeyaml?

[compact haven]

The empty part is normal

[upper hazel]

really

[compact haven]

Lists of a configuration section

but idk how to do that in snake yaml, I’ve tried a few times

[onyx fjord]

how would i iterate over these / set them?

[upper hazel]

you mean section exists?

[compact haven]

yes because it’s saying that there’s no key. That’s normal because you’re at the root. Notice how the next sections have entries for that

yes bro section exists

[remote swallow]

map list in spigot

so check impl ig

[timid hedge]

So whhen i have been downloading buildtools will it automaticaly be in my project from now on or do i need to add it as a depency or something?

[upper hazel]

bruh🥶

[remote swallow]

?nms

[undone axle]

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

[remote swallow]

read

[onyx fjord]

i see

great

[kind hatch]

BuildTools will automatically install all spigot api related stuff into your local .m2 directory. Basically yes.

[green plaza]

?nms

[undone axle]

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

[upper hazel]

so if section.getPath = ' ' - this shold be normal? this not give me file path??

[kind hatch]

File path and section path are two different things.

You have to load the file using the file path first, then find the data you want in that file using the section path.

[upper hazel]

oh

[timid hedge]

So everytime i am creating a project i am going to the project stuctor and adding spigot should i just remove that now or what=

[kind hatch]

This process is simple.

1. Run BuildTools with the version you want to make your plugin for.

2. Create your project

3. Done

4. Create another project if you want.

You only have to run BuildTools if you don't have a specific version installed or need an updated version of the spigot jar.

[timid hedge]

But my question is when i am creating a new projekt should i do it with the "minecraft plugin" on intellij or should i just create a projekt as normal and add the spigot shaded.jar or what it is called

[kind hatch]

You can do it however you want. The MCDev plugin is just a convenience tool that does some setup for you. Although people say the plugin has memory issues. (I haven't ran into any though, but mileage may vary)

[lost matrix]

If you are using the minecraft dev plugin then you never add any jars to your project. You use maven.

[remote swallow]

(or gradle)

[lost matrix]

You can do it however you like. Just dont mix up manually adding jars and building artifacts with something like maven or gradle.

[timid hedge]

Yes but my question is from now on do i need to make the plugin with the minecraft plugin

[remote swallow]

you can make the plugin with mcdev and then update it

[timid hedge]

Becuase i have downloaded buildtools now but the nms imports dosent still work

[remote swallow]

you need to change the dependency

[kind hatch]

The plugin is just a tool that does some of the normal setup that you would do anyways automatically.

[kind hatch]

Downloading and running are two different things. Did you actually run BuildTools?

[timid hedge]

I did the thing in the git app where it loaded many things and downloaded it or what its called

[remote swallow]

once you've ran buildtools for 1.8 you need to change ur spigot depdency from xml <dependency> <groupId>org.spigotmc</groupId> <artifactId>spigot-api</artifactId> <version>1.8.8-R0.1-SNAPSHOT</version> <scope>provided</scope> </dependency> to ```xml
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.8.8.R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>

[kind hatch]

They are using 1.8

[remote swallow]

oh

[kind hatch]

Ik

[lost matrix]

Well then scrap everything. Just look up a random tutorial from half a decade ago, throw everything together and hope for the best.

[kind hatch]

PACK ER UP BOYS

[timid hedge]

But just a question, when you mean run do you mean double clicking on the buildtools.jar? becuase i did that with a fault

[kind hatch]

More or less. Having BuildTools compile the version you need is what I mean by running.
Did you press the Compile button in the GUI for the version you selected?

[timid hedge]

I didnt download the buildtools gui i downloaded everything from the start

[kind hatch]

So you ran it from the command line then?

Using java -jar BuildTools.jar --rev 1.8.8?

[timid hedge]

Yes

[kind hatch]

As long as you got the Success message at the end, then you'll be able to use NMS

[timid hedge]

So the nms imports are working exept for one, the import net.minecraft.server.v1_8_R3.ChatSerializer; isnt working

[timid hedge]

Yeah i did

[remote swallow]

that isnt a direct class

its a subclass of IChatBaseComponent

[kind hatch]

IIRC, ChatSerializer is a subclass of IChatBaseComponent

[remote swallow]

yeah

https://mappings.cephx.dev/1.8.8/net/minecraft/server/v1_8_R3/IChatBaseComponent$ChatSerializer.html

[timid hedge]

So i should import IChatBaseComponent?

[kindred sentinel]

how to save yml config after adding there value?

[kind hatch]

FileConfiguration#save(File file)

Or JavaPlugin#saveConfig() if you are using the default one.

[kindred sentinel]

ty

[tawdry echo]

How can check in plugin if player join using 'premium' account

[kind hatch]

online-mode: true

[tender shard]

By using online mode, then listen to PlayerJoinEvent

[sterile sapphire]

Whenever I set it to false. Save and restart server it auto changes back to true

Does anyone also have a crate plug-in for 1.20.1?

[remote swallow]

excellent crates

[sterile sapphire]

Didn’t work

[kind hatch]

That would only ever happen if you used the -o flag in your startup script. (Which I believe was removed a long time ago)

[remote swallow]

https://offlinemo.de

[remote swallow]

did you install nex engine too

it comes in the zip you download

[sterile sapphire]

I uploaded it and the zip didn’t create a folder on server restart.

[remote swallow]

unzip the zip on your pc

extract the 2 jars

upload them to the server

[sterile sapphire]

I’m putting the zip straight into the server files

[remote swallow]

that is wrong

[kind hatch]

^

[remote swallow]

do what i just said to do

[sterile sapphire]

I only have 1 zip for it?

[sinful edge]

It's a bit late, but the problem was that Minecraft changed how the data is stored - individual values are no longer cut in two if they don't fit into the remainder of the current long. Figured that out a while after that comment after reading trough the relevant article on wiki.vg again. Strangely the new 3D biome data does seem to be packed ...

[remote swallow]

they are inside the zip

unzip it

[sterile sapphire]

Wait idk if I have the right thing

It’s not an option

[sterile sapphire]

But it is an option to set up as a zip

[river oracle]

who knew extracting from a zip file could be so hard

[sterile sapphire]

Not me

[small current]

?paste i wanna use it

[undone axle]

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

[remote swallow]

downlopad it, double click it, select the 2 jars, press control+v go back to teh downloads folder, press control+v then upload the jars to the server

[kind hatch]

2 clicks is apparently too hard for some

[kind hatch]

or just right click and extract

[sterile sapphire]

Is this a good time to say I’m on a iPad 💀

[small current]

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

What is this error
is there any repo that i should implement for bstats?

[remote swallow]

that explains it

[sterile sapphire]

Could u dm me the right file?

[sterile sapphire]

What is nex engine sorry?

[remote swallow]

the api the plugin requires to work

[kind hatch]

The core lib needed to run that plugin

[sterile sapphire]

Oh okay thanks

Thanks guys so much I’m trying it now

Also idk if this counts as help-dev

But you know how like most mc server websites have the same ish template for there website

How do u get the templates?

[remote swallow]

tebex most likely

[sterile sapphire]

I’ll look into what that is 🤔

[crisp forum]

When does BlockExplodeEvent get called? I tried it with creeper but it didn't work

[eternal oxide]

beds in the nether

[crisp forum]

Then how can I handle fireball or creeper explosions?

[quiet ice]

EntityExplodeEvent?

[eternal oxide]

EntityExplodeEvent

[crisp forum]

Thanks

[kindred sentinel]

Why when i'm trying to get something from config file after reloading of the server it returns instead of data memory section?

[tender shard]

when a block explodes

[kindred sentinel]

And how to get data from Memory Section

[tender shard]

by using one of the thousand getSomething(...) methods?

[kindred sentinel]

?

[lost matrix]

Could you try to rephrase that? I have honestly no idea what you are asking...

[elder venture]

How do I track player specific kill? I was thinking of Arrays to help me but I never really knew how

Like if PlayerA kills PlayerB, I want it to make a score to SPECIFICALLY count PlayerA's kills towards PlayerB

With PlayerA to PlayerC or PlayerA to PlayerD having their own seperate scores

[kindred sentinel]

So... After adding field in config file, and restarting server, config.get("field") returns instead of data, memory section and idk how to work with it

[remote swallow]

get should return an object

cast it to what you want or use the getX method

eg for string
(String) config.get("path") or config.getString("path")

[lost matrix]

The overlying structure would be a Map<UUID, Map<UUID, Integer>>
But the actual implementation should be something like:
PlayerKillCounter -> contains a Map<UUID, PlayerKillStat> which maps a players UUID to a PlayerKillStat object.
PlayerKillStat -> contains a Map<UUID, Integer> which counts the kills for each player.

Make sure you take a look at maps.

[remote swallow]

all this time ive been running gradle with 64mb of ram and having 1 min nms builds

[lunar wigeon]

I run System.gc() every tick to clear every useless object in memory and it works but I have 17 TPS, what should I do??

[remote swallow]

with 1gb its a solid 11s

[lost matrix]

Ah. Just use getInt(String) or some of the other methods which return serialized data

[remote swallow]

stop being a troll

[kindred sentinel]

oh ok

i think getObject cause i use hashmap to store data

[lunar wigeon]

?

[elder venture]

I should probably mention that I'm completely new to Java and Plugin development, so I have no idea what you just said there, you're gonna have to explain a bit more easier for me, even if its on dms

[lost matrix]

https://www.baeldung.com/java-hashmap

[kindred sentinel]

is in getObject second argument class of object?

[lost matrix]

What are you trying to get?

[kindred sentinel]

HashMap

[lost matrix]

Of which type

[median fern]

Trying to load up CraftBukkit

And its unable to get jar

[kindred sentinel]

HashMap<String, HashMap<String, String>>

._.

[lost matrix]

Run BuildTools for that version on your device

[remote swallow]

smh

[median fern]

Thats what I did

[remote swallow]

Map<String, Map<String, String>

[median fern]

Do I open it from here?

[kindred sentinel]

yeah i think it's better

[lost matrix]

This will be stored abstractly as a ConfigurationSection

[quaint mantle]

i hate you

[median fern]

I opened it up CraftBukkit folder in Intelji

[quaint mantle]

i despite you

you should burn in hell

[remote swallow]

that makes 2 of us

[quaint mantle]

why would you ever make double map???

[kindred sentinel]

So, how to get this?

getObject("field", ConfigurationSection)?

[quaint mantle]

this is literally n² amount of memory used

[lost matrix]

Bukkit, Spigot and Craftbukkit are each projects you can open.

[median fern]

Ok

[quaint mantle]

yeah

[sterile sapphire]

Is it advised to be running 6 servers on 1 pc. All 6 being only 100x100 blocks, bc someone told me no but there only small servers being like a 100x100 block server.

[quaint mantle]

i read the whole source code

[median fern]

So I got that err when opening CB

[sterile sapphire]

Is it gonna corse a problem or is it fine keeping all 6 on 1 pc?

[lost matrix]

If you have 6 cores then this shouldnt be a problem at all

[sterile sapphire]

6 cores?

I’m not a pc guy.

[lost matrix]

CPU core threads

[quaint mantle]

thread isnt core

[median fern]

Correct

[quaint mantle]

core can have multiple threads

[median fern]

He didnt say thread

He said Core

[lost matrix]

Yes but i included hyperthreading. 3 cores 6 threads should be fine as well

[quaint mantle]

so, the best would be, to have 24 cores

[lost matrix]

Which is included by saying core threads

[quaint mantle]

lol

[sterile sapphire]

So..

What did u mean?

[lost matrix]

getConfigurationSection("path")

[chrome beacon]

tldr depends on the CPU

[kindred sentinel]

path is the name of the frst field?

[lost matrix]

And memory if we are at it

[chrome beacon]

True

that too

[lost matrix]

Path is the path to your object

[chrome beacon]

though it's probably not going to need much memory

[kindred sentinel]

like what?

[chrome beacon]

since the worlds are small

[sterile sapphire]

Is a £500 mini pc likely to have this?

[kindred sentinel]

i have something like
playerId:
section:
field1: String
field2: String

then if i want to get "section" i should do like getConfigurationSection("playerId")?

[remote swallow]

getConfigurationSection("playerId.section")

[median fern]

[ERROR] Failed to execute goal on project craftbukkit: Could not resolve dependencies for project org.bukkit:craftbukkit:jar:1.20.1-R0.1-SNAPSHOT: org.bukkit:bukkit:jar:1.20.1-R0.1-SNAPSHOT was not found in https://libraries.minecraft.net/ during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of minecraft-libraries has elapsed or updates are forced -> [Help 1]
[ERROR] 

[kindred sentinel]

oh ok thx

[lost matrix]

this:
  is:
    an:
      example:
        list:
          - "x"
          - "y"
          - "z"

FileConfiguration config = ...;
List<String> content = config.getStringList("this.is.an.example.list");

[kindred sentinel]

oh i got it thanks

[sterile sapphire]

.?

[median fern]

Specs?

Because we would need to know Specs

[sterile sapphire]

Not sure 🙃

I’ll try have a look now

[quaint mantle]

hell
no
what
the
hell

[lost matrix]

Go into your system setting and tell us your specs. Then well give you advise on it.
All though this is more of a #help-server discussion.

[sterile sapphire]

System?

Btw

[median fern]

https://tryitands.ee/

[median fern]

How do I fix this?

[sterile sapphire]

I do not have the pc on me rn but I will look when I can. This is bc I’m hosting on the pc but operation it through Wi-Fi on my iPad 😅

[median fern]

what?

[kindred sentinel]

So I think there is better way to save this sections instead of adding HashMap<String, HashMap<String, String>> to config file, isn't it?

[lost matrix]

yes

[median fern]

Yes?

Map<String, ?>, ? being whatever you need it to be
So Map<String, String> if its a string value

.put(some.plugin.config.id, getConfig().getString(some.plugin.config.id))

[sterile sapphire]

So I’ll tell u the specs later

[kindred sentinel]

So what is it?

[median fern]

Figure it out

[lost matrix]

You can store any arbitrary Object in a FileConfiguration by letting it implement ConfigurationSerializable.
Make sure that you follow the javadocs on this:

[kindred sentinel]

i didn't follow the javadocs at all...

[sterile sapphire]

Is there a place I can send photos In here?

[quaint mantle]

why not just use DFU

[kindred sentinel]

you can make account on spigot.org and verify it in #verified to send photos

[sterile sapphire]

No access

[lost matrix]

For example you could have a whole data manager stored in a config and simply load/save it like this:

FileConfiguration config = ...;
PlayerDataManager dataManager = ...;
config.set("manager", dataManager);

...
FileConfiguration config = ...;
PlayerDataManager dataManager = config.getObject("manager", PlayerDataManager.class);

! As long as you let PlayerDataManager implement ConfigurationSerializable !

[quaint mantle]

dfu is chad

[elder venture]

im trying so hard to understand this, I'll come back to you when I actually manage to get the hang of HashMap

[tall dragon]

does any1 know if there is a way to use Minimessage on item names?

[sterile sapphire]

Ima send a photo in #verified

[lost matrix]

Only if you translate them before applying or on outgoing packets

[kindred sentinel]

oh

[lost matrix]

DFU?

[tall dragon]

im using LegacyComponentSerializer rn that works. but stuff like rainbow just shifts by whole colors

[remote swallow]

data fixer upper

[quaint mantle]

https://github.com/Mojang/DataFixerUpper

[lost matrix]

I thought this was burried

[remote swallow]

nop

[quaint mantle]

never

[robust helm]

isnt it better to use gson?

[remote swallow]

stll used

[remote swallow]

for yaml?

[robust helm]

for yml something else

[lost matrix]

I would prefer Gson as well.
yml is better for configuration files but if you
want to persist data i would go with json.

[robust helm]

alr ty

[quaint mantle]

use dfu with jsonops

for json, dont use just gson

dfu is great way of handling json

and nbt

and other formats if you implement them ofc

[worldly ingot]

DFU is overengineered for most people's purposes

[robust helm]

what dfu?

[worldly ingot]

see above

[lost matrix]

Didnt really dive deep into it, but isnt it only useful if you have potentially changing schemas
between versions? Doesnt make much sense in most cases.

[worldly ingot]

Correct

[quaint mantle]

i mean it isnt so hard to use anyways and it can do many stuff tho

[worldly ingot]

You can say the same thing about Docker and K8s, but I'm still not going to use that to spin up my local test server lol

[sullen marlin]

.s/most/all

[remote swallow]

secretly put a server on ur gfs pc and add ftp and test on that

[worldly ingot]

I mean I just have my own VPS I don't need my girlfriend's desktop for it

[remote swallow]

but the desktop is free

[lost matrix]

True. Who needs a gf if you have your own root server.

[worldly ingot]

[remote swallow]

choco who is ur work husband

[worldly ingot]

Is that a thing people have?

[remote swallow]

yeah

bet its chollco

[median fern]

CraftBukkit aint working yea

[remote swallow]

@worldly ingot pr whore', this is ur job

[sullen marlin]

Did you build Bukkit first

[kindred sentinel]

Sorry i'm not very smart, and it's a bit hard for me...

playerId:
    section1:
        field1: String
        field2: String

But is it convenient to create a new class with only two fields to store data?

[median fern]

Ohh

That makes sense ngl

Yeah Ill build bukkit now

[kindred sentinel]

I think there is easier way...

[median fern]

Now I built it

Where do I place the jars?

[remote swallow]

run the install goal then reload craftbukkit maven

[kindred sentinel]

i feel very stupid..

[worldly ingot]

Yeah this is totally fine

These are called POJOs, Plain Old Java Objects

[remote swallow]

if you could be any exception what would it be

[median fern]

This Install?

[remote swallow]

yeah

[median fern]

Okie

[remote swallow]

id be no class def ex or npe

[gilded granite]

Minecraft has alr a combat log?

public void onEnterCombat() {
        super.onEnterCombat();
        this.connection.send(new ClientboundPlayerCombatEnterPacket());
    }

    public void onLeaveCombat() {
        super.onLeaveCombat();
        this.connection.send(new ClientboundPlayerCombatEndPacket(this.getCombatTracker()));
    }```

[remote swallow]

combat tracking more of combat loggign

[gilded granite]

yeah

[worldly ingot]

I'd be a HeadlessException

[worldly ingot]

It does but it hasn't been used since forever. It was primarily used for Twitch integration iirc

So like... 1.7?

[gilded granite]

how i can i use that to prevent freecam or phase

protected void onInsideBlock(BlockState iblockdata) {
        CriteriaTriggers.ENTER_BLOCK.trigger(this, iblockdata);
    }```

[remote swallow]

@young knoll what about you

[worldly ingot]

You can't. Criteria triggers are for advancements

You can't stop people from free camming. It's entirely client-sided

The client is sent world data too so it's welcome to explore it however it sees fit, especially if it's just moving the camera about and not actually moving the player entity itself

[gilded granite]

What about for phase?

[quaint mantle]

should I do this, or make it a class, or do something completly different

[remote swallow]

this weeks snapshot waas fuckin shite

[worldly ingot]

I mean it's just 1.20.2

You can't expect all that many new features lol

[remote swallow]

weve had loads of internal changes recently

this and bug fixes

[kindred sentinel]

how to delete field from config file?

[lilac dagger]

set it to null

[gilded granite]

anyways to spawn server side npc

[chrome beacon]

Use Citizens

[gilded granite]

no but with custom pathfinding etc

[chrome beacon]

Yeah Citizens

[gilded granite]

how does citizens do?

[quaint mantle]

what is the twitch integration it nedver wroks (the button being it)

like nothing happens

[gilded granite]

is there source ocde?

[chrome beacon]

Yeah it's open source

[gilded granite]

oh nice

[chrome beacon]

Also just use their API

[gilded granite]

https://github.com/CitizensDev

[worldly ingot]

The Twitch integration was sort of half-baked and incomplete so it not working anymore is likely just as a result of Twitch's API changing

[gilded granite]

I will try to remake similar

[chrome beacon]

No need to make yet another implementation

[quaint mantle]

do you have a link to an article about it

or should I just fgind mc src

to learn about it\

[worldly ingot]

It's not worth learning

[chrome beacon]

That's been done so many times and it's just a waste of time

[worldly ingot]

It doesn't exist anymore

[quaint mantle]

im curriousa bout it

oh

[worldly ingot]

SethBling made a video about it 9 years ago if you'd like https://www.youtube.com/watch?v=UqDpDIbT-OY

[median fern]

What do these all do?

Also I cant access GameProfile

I have added CB as dep

[remote swallow]

gameprofile is nms

?nms

[median fern]

I can access Craft stuff

[undone axle]

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

[median fern]

Hm

[tender shard]

GameProfile is in authlib

<repositories>
        <repository>
            <id>minecraft-repo</id>
            <url>https://libraries.minecraft.net/</url>
        </repository>
</repositories>
<dependencies>
        <dependency>
            <groupId>com.mojang</groupId>
            <artifactId>authlib</artifactId>
            <version>1.5.21</version>
            <scope>provided</scope>
        </dependency>
</dependencies>

but what do you need it for?

[median fern]

Just curious

I dont need it

Im really after NameTags

over head, with the ability to have diferent colors

so rainbow for example

[sullen marlin]

bring this back

[worldly ingot]

[olive lance]

Remember when they added the custom world generation? and then they just removed it

That was actually a great feature

[gilded granite]

why this isnt working

packet.send(new ClientboundMoveEntityPacket.Pos(npc.getId(), (short)(3 * 4096), (short)(106 * 4096), (short)(5 * 4096), true));```

[signal kettle]

Hello so I want to get yaw to rotation and found smth like this

    public static Rotation yawToRotationBackpack(float yaw) {
        return Rotation.values()[Math.round(yaw / 45f) & 0x7];
    }

but it's placing it forward (first photo) and I want reverse of it (second photo), how I can arvhieve it?

[gilded granite]

try ```java
public static Rotation yawToRotationBackpackReverse(float yaw) {
int totalValues = Rotation.values().length;
int index = Math.round(yaw / 45f) & 0x7;
int reversedIndex = (totalValues - 1) - index;
return Rotation.values()[reversedIndex];
}

[quiet ice]

I find it terrible that they believe that datapacks are a suitable replacement for that

Like no - I ain't going to learn datapacks just to have fun for a few minutes

[olive lance]

It was so easy to just click create world and use the GUI and then boom you have th exact world you want

[remote swallow]

datapacks is mostly commands

[blazing flare]

I'm confused. I'm using intellij. I have a config file called tools.yml, when it's empty it is fine. When I add my desired content, it errors with newPosition < 0: (-1 < 0), if I then rename the file, it's fine. Any ideas?

[sullen marlin]

What class is Rotation

[gilded granite]

.

[sullen marlin]

Sounds like an intellij plugin thinks tools.yml belongs to it. Maybe a stack trace would help

[signal kettle]

It's hell of a pain/time conssuming for me to make one full biome via datapack, I mean learning and testing each thing untill it will be like I want to

[quiet ice]

Seems like an enum

[signal kettle]

yup its enum

[quiet ice]

(i.e. https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Rotation.html)

at which point I have to ask: Since when and why does this exist?

[sullen marlin]

Idk, where is it being used

[signal kettle]

tried now and nope it place at an angle;/

[sullen marlin]

Looks like it's for item frames

[signal kettle]

exactly yes

to place custom furnitures on item click/use

[quiet ice]

If that was the case why not just call rotateClockwise twice?

[sullen marlin]

Are your furnitures based on item frames

[gilded granite]

@signal kettle java public static Rotation yawToRotationBackpackReverse(float yaw) { int totalValues = Rotation.values().length; int index = Math.round(yaw / 45f) & 0x7; int reversedIndex = (index + totalValues / 2) % totalValues; return Rotation.values()[reversedIndex]; } try that

[signal kettle]

yes they base on item frames

[blazing flare]

Not sure if I have a stacktrace? This is when doing any of the lifecycle tasks for Maven, such as package. All it shows the package, the jar:version, 'resources', then the newPosition text

[fleet falcon]

learnjavanotbukkitlearnjavanotbukkitlearnjavanotbukkit

[remote swallow]

what

[fleet falcon]

not related above

[gilded granite]

how i can get itemstack from player hand?

[tribal quarry]

player.getInventory().getItemInMainHand()