help-development

[lilac dagger]

but you only do it for enchants

[acoustic pendant]

only*

i mean

let me try

[acoustic pendant]

that din't work

[ivory sleet]

thats alright

tho isnt it more handy to just have a set of constants?

[ocean hollow]

hmm, the same thing will happen

[ivory sleet]

well now u have to access the field namespacedKey everytime u need the actual namespacedkey object

[ocean hollow]

oh it’s real, okay

[lilac dagger]

you're doing it wrong

can i see the code?

[acoustic pendant]

I mean, i just created a section with that path

do you want full code?

[lilac dagger]

yeah

[vivid thunder]

If I need to damage a player with p.damage, what would be the best way to get the player that last hit the player?
Does Player#getKiller() always return the damager or just when killed?
Player#getLastDamageCause()#getDamageSource() seems to be one way as well.

[acoustic pendant]

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

[lilac dagger]

plugin.items.getConfig().set("Rewards." + args[1] + ".enchantments", plugin.items.getConfig().createSection("Rewards." + args[1] + ".enchantments"));

maybe try this?

i think it shiuld work?

[acoustic pendant]

I mean, i'll try

[acoustic pendant]

didn't work either

[lilac dagger]

there's no way

the path is wrong then

[acoustic pendant]

I can send you a video if u wish

[acoustic pendant]

can't be

[lilac dagger]

i think just plugin.items.getConfig().createSection("Rewards." + args[1] + ".enchantments") should do it

[acoustic pendant]

I mean, if I have an enchantment in the item, it works, and is the same path

[lilac dagger]

maybe the args[1] is wrong?

[acoustic pendant]

no

[acoustic pendant]

because it is changing other values except removing enchantments:

@lilac dagger did some debuging and the else is never firing 💀

[lilac dagger]

there you go

[acoustic pendant]

But having a plank in my hand it says it has enchantments what

[lilac dagger]

maybe use is empty

instead

[acoustic pendant]

oh

makes sense

ty

[tacit arrow]

Hey so when i do left click in game while holding item it does an ability. (Works good)
But the issue is when i want to drop the item it triggers left click and makes ability work.
(its because of animnation packet from what ive seen on fourms)
I am wondering if theres anyway to make it not do that or do i have to mess around with packets?

[tall dragon]

show the code that triggers it

[grave laurel]

Is there any where to give a player the trident impaling effect while they're gliding?

[tacit arrow]

    @EventHandler
    public void onUseOfAbility(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        if (player.getInventory().getItemInMainHand().getType().equals(Material.STICK)) {
            if (event.getAction() == Action.LEFT_CLICK_AIR || event.getAction() == Action.LEFT_CLICK_BLOCK) {
                player.sendMessage("The wand of truth has spoken!");
            }
        }
    }

when i drop from inventory and stuff it counts as a left click action cuz of the animation and calls this. (According to fourms)

[tall dragon]

yea

[tacit arrow]

I wish for the event to not be called when they drop it out of their inventory.

[tall dragon]

pretty sure this event should not be called for that

let me just test that real quick

[tacit arrow]

Alright

this is 1.20 btw

[grave laurel]

?

[tall dragon]

try adding this

?interactevent

[undone axle]

The PlayerInteractEvent may be called once per hand. If you only want code to be executed once, you can check the result of https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerInteractEvent.html#getHand(), then decide functionality.

For example, only executing code if the main hand was used:

@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
    if (event.getHand() != EquipmentSlot.HAND) { // * if the hand used is NOT the main hand:
        return; // do not progress past this point  |
    }
    // provide functionality
}

[tacit arrow]

Alright thanks

[grave laurel]

Is there any where to give a player the trident impaling effect while they're gliding?

[inner mulch]

you mean riptide ?

the speed boost?

[grave laurel]

oh yeah I meant riptide

[inner mulch]

i think there is something like player.boostelytra

[grave laurel]

Well you can launch a player via setVelocity but I just want the riptide effect

like the white thing around the player

[blazing ocean]

thats an animation

[tacit arrow]

that works.

But if i open my inventory then press Q on item it triggers it

[inner mulch]

i think this one cannot be fixed

if you look closely when dropping something your character swings its arm

[tacit arrow]

yeah ik

[tacit arrow]

mentioned it here

[eternal night]

You basically end up with a drop and aj interact listener

Drop event is called prior to the fake interact one so just

Yea

[tacit arrow]

priority?

[minor lark]

Hello! Quick question. When using ItemStack.getItemMeta() intellj says that the ItemMeta could be null. When does this happen?

[remote swallow]

when the type is air

[minor lark]

Perfect, thanks!

[dawn flower]

idk how to explain this but i got this code

} else if (action.equals("auto-pickup")) {
  List<ItemStack> items = new ArrayList<>(((BlockBreakEvent) event).getBlock().getDrops());
  ((BlockBreakEvent) event).setDropItems(false);
  for (ItemStack item : items) {
    if (player.getInventory().firstEmpty() == -1) {
      player.getWorld().dropItemNaturally(player.getLocation(), item);
    } else {
      player.getInventory().addItem(item);
    }
}```

so basically, this is code for a custom enchants coding thing, the issue is 'auto-pickup' can be coded for an enchant that can be applied on armor and tools, if you have the enchant on your tool and armor you basically dupe since Block#getDrops returns a copy, is there a way to fix this?

[vernal basalt]

what is the NBT Data?
it's right there in my original question

[young knoll]

We need to see the actual data on the player

You can send the player data file ig

[worldly ingot]

To answer the question, no, you cannot add custom NBT data to a player. Arbitrary NBT isn't understood by the server and will be discarded

It won't read it and store it as a field, it will not write it. The only reason Bukkit's persistent data container values are saved is because we patched the server so that it actually reads and writes that data.

ItemStacks are different because they just read the whole NBT and store it, you can store as much arbitrary NBT on that as you want. But entities don't do that and actually read and parse that data into fields. ItemStacks actually do this now with components in 1.20.5, but they at least still support custom data with a custom data component

[vernal basalt]

thank you

so the solution is to have a db

[young knoll]

Huh

How did I not know that

[pallid oxide]

getKiller returns last player who hit the player during past 5 seconds. after 5 seconds it resets to null
getKiller is null, after player hits him its set to damager player for 5 seconds.

getLastDamageCause saves last damage cause permanently which can tell you last damage cause or who caused it for example you can retrieve the guy who shot the arrow or just the arrow

[lilac dagger]

just use hashmaps where possible and store them locally

[zealous osprey]

Does anyone know why I get a JedisConnectionException when I call the Jedis#get method?
For some more context: I have a Jedis instance which successfully connects to the DB, I can even query/get and set data to the DB. However, once I call #get in fast succession, it seems to give me the exception.
I'm new to Redis and any help would be greatly appreciated :D

[manic beacon]

Can anyone help me find the spigot 1.20 jar

[lilac dagger]

buildtools

[echo basalt]

uH

Something something you should be using a jedis pool

[zealous osprey]

Ok, gotta read up on that. I'm currently trying to use #mget

[cinder abyss]

Hello, what do ItemStack#getDurability return if the item isn't damageable?

Or how can I get the list of items that can handle a enchantment (safe)?

[umbral ridge]

https://tenor.com/view/bobross-gif-21875665

[shadow night]

Lmao what does that mean now

[umbral ridge]

If it isn't Damageable then I believe it doesn't have a durability

since it can't be damaged..

[cinder abyss]

so what does it returns?

null ? 0 ?

[umbral ridge]

test it out and see

[cinder abyss]

okay x)

[umbral ridge]

?jd-s

[undone axle]

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

[cinder abyss]

but, if an ItemStack has 0 durability, is he breaked?

[cinder abyss]

I already checked, nothing

[shadow night]

not yet

[umbral ridge]

It's also deprecated

[cinder abyss]

I know

I want to support 1.9+

I already have the check for Damageable

But not for the old system

[cinder abyss]

so I think it returns -1

[knotty aspen]

with 1.20.5 every material can be damageable again, so you are gonna have to support three different versions of the same concept (pre-1.13, 1.13-1.20.4 and 1.20.5+)

[chrome beacon]

👀

[carmine mica]

every instance of ItemMeta already implements Damageable

every instance of ItemMeta can be cast to Damgeable, Repairable, and BlockDataMeta

[hazy parrot]

No

Damageable extends ItemMeta

[lilac dagger]

that's cool ^

i have some interfaces in my plugin and they don't extend back so it's quiet akward working at a base level

[carmine mica]

you are incorrect

if you look at the implementation of ItemMeta (CraftMetaItem), you will see that it also implements those other 3 interface

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java#105

[icy beacon]

If you see this message, consider taking a look at this thread (in need of help) https://www.spigotmc.org/threads/efficiently-iterate-through-a-large-amount-of-blocks.640168/ 👀

[tardy delta]

how on earth is this producing 0b 0 110000100000000:

@Debug.Renderer(text = "\"%s data=0b%8s %8s\".formatted(this.toString(), " +
            "Integer.toString(this.data >> 8, 2).replace(' ', '0'), " +
            "Integer.toString(this.data << 8, 2).replace(' ', '0'))")

this.data is a short

[fallen lily]

Is this the built in IntelliJ arbitrary code execution

[lilac dagger]

i never seen this

[fallen lily]

You can add an annotation and intellij will gracefully execute anything inside of it when youre debugging

[quiet ice]

It's used by the debugger to prettify the contents of a debugged object

[lilac dagger]

but it comes at the cost of uglyfing with annotations

[quiet ice]

Anyways, this is likely caused by negative values

[kindred sentinel]

I got a problem... So, I'm trying to change items in the barrel when it breaks, but dropped items from the barrel aren't changed

[quiet ice]

Since I have no fucking idea what that code should be doing, I cannot tell you more though

[kindred sentinel]

one minute

[quiet ice]

meh, you won't be looking at it too often

[kindred sentinel]

    @EventHandler
    public  void onBreakBarrel(BlockBreakEvent event){
        if(event.getBlock().getState() instanceof Barrel){
            Barrel barrel = (Barrel) event.getBlock().getState();
            String customName = barrel.getCustomName();
                NamespacedKey agingKey = new NamespacedKey(plugin, "Aging");
                updateInvHelper.updateInventoryItems(barrel.getInventory());
                barrel.getInventory().forEach(item -> {
                    //            Checking conditions
                    if(item != null && item.getItemMeta() != null){
                        ItemMeta itemMeta = item.getItemMeta();
                        PersistentDataContainer itemKeys = itemMeta.getPersistentDataContainer();
                        boolean hasItemTag = itemKeys.has(agingKey, PersistentDataType.LONG);
                        if(hasItemTag){

//                    Adding spoiled lore tag and removing tag

                            item.setItemMeta(updateInvHelper.spoilItem(item));
                            plugin.getServer().getLogger().log(item);
                        }
                    }
                });
                barrel.update();

The log is good, item is changed, but drop from barrel - no

[umbral ridge]

if i have a square 102x102 blocks wide

what should the worldborder be set to

if I want it to perfectly align the square

and where EXACTLY should it be centered

in the middle, at the center? (.5, y, .5)

or at non decimal values?

because for the past 30mins I can't get it to work

[quiet ice]

I'd listen to BlockDropItemEvent instead

[kindred sentinel]

Oh good ide

thanks

[lost matrix]

You place the center at 1/2 x or y and then set the size at 1/2 x or y

Wait its not a radius so its exacly x

[umbral ridge]

Yeah wait.. let me show you something lol

is worldborder even a square?

[lost matrix]

Yes, the center just has an offset here

[umbral ridge]

So... what am I doing wrong?

can I set the offset to 0?

[lost matrix]

Stand at exactly 0/0 and try again

The middle of a block is x.5 and y.5

[umbral ridge]

So I should stand here right?

I can't teleport myself to exact zero

with /tp

it always centers my location to .5 y .5

nvm now worked...

[tardy delta]

really wondering why on earth System.out.printf("%8s", Integer.toBinaryString(12).replace(" ", "0")) is " 1100" rather than "00001100"

[glad prawn]

yes i wanna say this

[lost matrix]

Leading zeros are omitted because they have no information value

[tardy delta]

but instead i get spaces 🤔

[lost matrix]

Hm i see, and the spaces arent replaced. Check the char code of those spaces.

[tardy delta]

same thing as a whitespace

wait replace should be after printf

why cant we just have a {:08b}

[slender elbow]

I mean, no because that's gonna be after it's been printed

you can just do %08s, no?

[tardy delta]

0 padding is invalid for strings

[slender elbow]

pepega

[tardy delta]

frightening

    @Debug.Renderer(text = """
            "%s data=0b%s %s".formatted(this.toString(),
            String.format("%8s", Integer.toString(this.data >> 8, 2)).replace(' ', '0'),
            String.format("%8s", Integer.toString(this.data & 0x00ff, 2)).replace(' ', '0'))""")```

but hey atleast it works

[late sonnet]

What is that?

[tardy delta]

changes object representation in debugger automatically

[tawdry echo]

Is it possible to block a player from collecting experience?

[hybrid needle]

is the event cancellable? if so, you may try: event.setCancelled(true);

[twin venture]

Hi uhh , iam working on a level system :
it keep duplicating .. why? i mean it should only be , :
uuid , 0 , 0
uuid , 1 , 0
uuid , 2 , 0 .
and so on , the third paramter is boolean which mean is claimed or no .

[remote swallow]

make uuid unique and handle it conflicting

[young knoll]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[glad prawn]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#setExpCooldown(int)

[twin venture]

hmmm , well i need to have it like the structure i mentioned?

can i still be able to do that?

[remote swallow]

sure?

[ocean hollow]

why am I getting this error?

[remote swallow]

Arrays.asList probably returns an immutable list

[lilac dagger]

it is

Arrays.asList and List.of are immutable

use new ArrayList<>(oldplayers);

but this won't work for array so you'd have to add them yourself

maybe there's a collection data type?

[tardy delta]

Collection::shallowClone when

[narrow quest]

Does anyone know if this https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/LivingEntity.html#hasLineOfSight(org.bukkit.entity.Entity) (hasLineOfSight) does it consider entitys that are behind slabs or, glass, not in their sight?

[ocean hollow]

like that? or I wrote the same

[lilac dagger]

DataType.PLAYER_LIST or something

[lilac dagger]

yes

[ocean hollow]

okay, thanks

[slender elbow]

Arrays.asList is not immutable

it's just not resizeable

[lilac dagger]

so you can set it to something else

still not as good as arraylist

[slender elbow]

I mean it serves a different purpose

[slender elbow]

you can certainly set items to something, just not add or remove

[hybrid needle]

Hey guys. I am creating a (for now) private plugin that has a terminal which is basically a chest with multiple pages. The items that are put in and taken out will be stored and updated in the config.yml, looking like this:

Storage:
  OAK_LOG:
    amount: 160
  WOODEN_SWORD?2f1cd314-41c7-4354-9d28-b46ce5cdd02b:
    meta:
      ==: ItemMeta
      meta-type: UNSPECIFIC
      enchants:
        DURABILITY: 3
      amount: 1

Stacks with only a maximum stack size of one (the sword in this case) have a unique ID appended to them in the config, seperated with a question mark.
I am aware it is a basic approach. I may use databases in the future and maybe serialized ItemMeta as well. For now, it works perfectly fine.

Items displayed in the terminal have a lore with its amount and the item material.

Everything mostly works, except one issue:
If i take out or put in the (in this case) oak log it will add said lore to the wooden sword in the config. The config now looks like this:

meta:
  ==: ItemMeta
  meta-type: UNSPECIFIC
  lore:
    - '{"extra":[{"bold":false,"italic":false,"underlined":false,"strikethrough":false,"obfuscated":false,"color":"gray","text":"Anzahl:
          "},{"italic":false,"color":"yellow","text":"1"}],"text":""}'
    - '{"extra":[{"bold":false,"italic":false,"underlined":false,"strikethrough":false,"obfuscated":false,"color":"gray","text":"ID:
          "},{"italic":false,"color":"light_purple","text":"WOODEN_SWORD"}],"text":""}'
  enchants:
    DURABILITY: 3

I tried removing it using item.getItemMeta().setLore(null); but this did not resolve the issue entirely.

Does anyone have a clue why?
Please note, that I am willed to show code but it is a lot (I do not have a git repository yet). I am not sure which line the issue lies in either. A unique solution may be required or i have to search for snippets.

I could show snippets that people ask for.

[sullen canyon]

Lets say I have a class MinigamePlayer, it has methods: resetPlayerAbilities, updateVisibility, updateDisguise, updateLostStatistics, updateWinStatistics,
So, based on SOLID principles I should split the class into separate classes?
and as the result I should have something like

MinigamePlayer
PlayerDisguise
+ updatePlayerDisguise
PlayerAbilities
+ resetPlayerAbilities
IPlayerStatistics
+ updateLostGameStatistics
+ updateWonGameStatistics

And so there are two questions:

1. what would I change to make it better, more correct ig?
2. how do I call methods I need from external classes? Do I do it like new PlayerDiguise().updatePlayerDisguise(); or should it be done differently?

So, generally I am asking what are the best practices I can use at this point

[hollow oxide]

is it possible to make the player copy something on click?

for exemple:

the player click on a chat message and it's making him copy something

[chrome beacon]

Yes, ClickEvent.Action#COPY_TO_CLIPBOARD

[hollow oxide]

thx

[hollow oxide]

also what listener do you use?

[chrome beacon]

https://www.spigotmc.org/wiki/the-chat-component-api/

It's not a listenable event

[hollow oxide]

ho ok

[chrome beacon]

You can't detect when a player does it

[hybrid needle]

If anyone has an idea: i'd appreciate any help. :)

[chrome beacon]

It appears that you have code adding lore somewhere

Show us how exactly you're trying to remove it

?paste the code or put it on github

[undone axle]

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

[hybrid needle]

I will soon. Thanks for your interest.

Need to do something real quick before.

[ocean hollow]

does the items adder actually send every tick an action bar?

[chrome beacon]

yeah

[ocean hollow]

won't this put a lot of load on the server?

[chrome beacon]

no not really

also it doesn't have to be sent every tick but every few ticks

depends on how fast you want it to update

[ocean hollow]

then my understanding of scheduler is bad. Can you give an example of how much load it loads?

[young knoll]

You can do it async

Since it's just a packet

[chrome beacon]

^^

[young knoll]

But yeah it's not that heavy regardless

[hybrid needle]

I'd put it here since your request only takes up 3 lines:

ItemMeta cutoutMeta = takeOutItem.getItemMeta();
if (cutoutMeta != null) cutoutMeta.setLore(null); // does get triggered
takeOutItem.setItemMeta(cutoutMeta);

I tried cloning the ItemStack (takeoutItem.clone();) too but this did not fix it unfortunately.

Edit: removed the request. Asking a friend instead.

[young knoll]

Especially since you have to use components to send action bars, which avoids the legacy conversion system

[chrome beacon]

Not enough information

When does that fire

[ocean hollow]

If I have two plugins, both have a PlayerJoinEvent, and if I need to take information from the other plugin, then how can I understand which executed first?

[versed nest]

Is there a way to change the seed of a world in runtime? I don't mind using NMS, just need to get it to work. I tried using reflection to get the seed field of the WorldOptions class but at runtime, it cannot find the field though (getting an error for that)? I assume that's because the actual fields are obfuscated. Not sure what it obfuscates to though. (not very familiar with nms currently)

[chrome beacon]

Why would you ever need to change the seed at runtime

[versed nest]

You see

long story

[chrome beacon]

also fields and methods can be mapped with Mojang mappings

?nms

[undone axle]

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

[versed nest]

yes I am using that (I believe?)

[ocean hollow]

Can I place as many entities on a player as I want? or should I add for each?

[versed nest]

actually uncertain ow

I'm getting multiple output jars

[chrome beacon]

I don't understand the question

[versed nest]

should I upload the remapped-obf or remapped one, or just the regular output name

[chrome beacon]

regular output name

[versed nest]

hmm I am doing that

[chrome beacon]

so non-prefix and non-suffix one

[versed nest]

yeah I am doing that

                WorldOptions options = ((CraftWorld)world).getHandle().K.worldGenOptions();
                Field f = options.getClass().getDeclaredField("seed");
                f.setAccessible(true);
                f.setLong(options, WorldOptions.randomSeed());
                f.setAccessible(false);

this is what I currently am trying

[chrome beacon]

the fields will be obfuscated at runtime

anyways you still haven't explained why you need to change the seed

[versed nest]

okay so essentially, we've got a world for a minigame that get's randomized using minecraft its worldgen (with a datapack). But to regenerate the world (at runtime) I'd have to change the seed and then regenerate the chunks.

[chrome beacon]

Just create a new world

[ocean hollow]

i made illustration:

For example, I have 2 entities.
to land on the player I can use the method:
player.addPassanger(entity1);

but to sit the second one, I need to use:
player.addPassanger(entity2)
or
entity.addPassanger(entity2)?

[chrome beacon]

and delete the old one

[versed nest]

doesn't really work

we tried

there's custom worldgen for multiple dimensions

[chrome beacon]

?notworking

[undone axle]

"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.

[versed nest]

doing that and re-creating the world with bukkit seemed to break the worldgen

[chrome beacon]

?xy

[undone axle]

http://xyproblem.info/

[versed nest]

is that towards me?

[chrome beacon]

yeah

[chrome beacon]

anyways what broke about it? Is the custom worldgen provided by a datapack? What version are you on?

[versed nest]

1.20.4

but there are multiple dimensions with custom worldgen. Recreating them using the bukkit worldmanager didn't seem to actually apply the custom worldgen to those worlds as they were (by the looks of it) different from the vanilla dimensions in the way they got created.

hence why I'm currently attempting to keep it in memory (because during startup it does work and find the world) and just changing the seed and regenerating the chunks.

[chrome beacon]

so what's controlling the world gen

[versed nest]

a vanilla datapack

it generates a dimension and supplies worldgen to it

but I'm still confused why the reflection failed in the first place

worldoptions has a private final long seed; in it so I'd expect it to find it.

[chrome beacon]

as I said fields are obfuscated at runtime

[versed nest]

I am using this though. Or does that not fix the issue?

[remote swallow]

thats only during dev

its still obsfucated at runtime

[versed nest]

so how would I get an obfuscated field or know its name

[remote swallow]

check the mappings

?mappings

[undone axle]

Compare different mappings with this website: https://mappings.cephx.dev

[versed nest]

okay thanks

that did the job. Appreciate it!

[quaint mantle]

Is there any wahy to get a metadata from a player at bungeecord?

I don't find a method with ProxiedPlayer

[young knoll]

Send code

[kindred sentinel]

BlockDropItem.getItems doesn't return items from barrel, only barrel item... So... It didn't work too

[quiet ice]

?jd-s

[undone axle]

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

[quiet ice]

Might be a bug on spigot's side, otherwise it is possible that the API just isn't here yet

[kindred sentinel]

I tried it with chest, it didn't work too

Btw, I still need the solution to change items dropped from barrel

[eternal oxide]

a barrel drops its contents

[tender shard]

reminds me of the saying "a barrel without a lid is a soup’s dream - all splash and no whisper"

[rough ibex]

it is contents

[young knoll]

I am contents

[eternal oxide]

yeah

[next plume]

Not if I do container.getInventory().clear() first!

[umbral ridge]

you are getInventory()

and I am EntityPortalEnterEvent

[zealous scroll]

Is there a way to remove the explosion sound from a firework? Setting the entity to silent doesn't achieve that

[kindred sentinel]

Yeah, but If I do something like this:

    @EventHandler
    public  void onBreakBarrel(BlockBreakEvent/BlockDropItemEvent event){
        if(event.getBlock().getState() instanceof Barrel){
            Barrel barrel = (Barrel) event.getBlock().getState();
            String customName = barrel.getCustomName();
                updateInvHelper.updateInventoryItems(barrel.getInventory());
                barrel.getInventory().forEach(item -> {
                    //            Checking conditions
                    if(item != null && item.getItemMeta() != null){
                        ItemMeta itemMeta = item.getItemMeta();
                        PersistentDataContainer itemKeys = itemMeta.getPersistentDataContainer();
                        boolean hasItemTag = itemKeys.has(agingKey, PersistentDataType.LONG);
                        if(hasItemTag){

//                    Adding spoiled lore tag and removing tag

                            item.setItemMeta(updateInvHelper.spoilItem(item));
                            plugin.getServer().getLogger().log(item);
                        }
                    }
                });
                barrel.update();

It doesn't work

log tells that everything is ok

items are changed

but the drop isn't changed

[eternal oxide]

um ? onBreakBarrel(BlockBreakEvent/BlockDropItemEvent event){

[kindred sentinel]

I tried with both

the same

it didn't work

Like firstly I tried with BlockBreak

after that with BlockDropItemEvent

result - it doesn't work

[eternal oxide]

well the issue with changing the inventory IN the break event is that your uipdate will nto happen until the next tick, after the block is broken

[kindred sentinel]

btw it works with changing name of the barrel

barrel.update();
barrel.setCustomName(barrelName);
barrel.update();

[eternal oxide]

drop the contents yourself, after making the changes, then clear drops

[kindred sentinel]

like getWorld().dropItemNaturally()?

[eternal oxide]

yes

[kindred sentinel]

but how to clear drops...

of the barrel

[eternal oxide]

just set dropItems to false

[kindred sentinel]

oh

it could work

I will do it tomorrow

thanks for help

[dry forum]

        ArmorStand block2Stand = createConnection(block2.getLocation().clone().add(0.5, 0, 0.5));

        block1Stand.setLeashHolder(block2Stand);```

why isnt there a leash being created between the 2 armorstands

[echo basalt]

what do you expect us to do with that little amount of code

[dry forum]

idk what else is needed its 1 method that isnt working

[young knoll]

The method returns a Boolean

Print it

[dry forum]

false

[young knoll]

Okay so it’s failing to link them

Let’s have a look at the source

It immediately fails because ArmorStand is not an EntityInsentient (I believe this is called Mob in Bukkit)

[dry forum]

so armorstands cant have leashes?

[young knoll]

Would appear not

[dry forum]

i cant see anywhere that says what entities are/arnt leashable

[young knoll]

Should be any mob

Except the wither

[dry forum]

ok thanks

.setLeashHolder doesnt exist with slimes though?

[eternal oxide]

Slimes are LIvingEntities

[young knoll]

^ should be on every living entity

Unless slimes are extra weird

Nope slimes seem fine

[dry forum]

yeah mb i forgot to cast the slime

[tacit totem]

Hello, kinda new to the Spigot dev, i can't get the SetType of a block to work :

        World world = player.getWorld();
        Location playerLocation = player.getLocation();

        // Calculate the new position
        double newX = playerLocation.getX() + xOffset;
        double newY = playerLocation.getY() + yOffset;
        double newZ = playerLocation.getZ() + zOffset;

        // Create a new location for the block
        Location blockLocation = new Location(world, newX, newY, newZ);

        // Set the block to Obsidian at the new location
        Block block = world.getBlockAt(blockLocation);
        block.setType(BlockType.OBSIDIAN);

    }

I Also tried with the Material.OBSIDIAN but won't work either

I did register the event and it does proc

[eternal oxide]

player.getLocation().add(0,-1,0).getBlock().setType(Material.OBSIDIAN)

[tacit totem]

that's a nice oneliner ngl but The Material.OBSIDIAN seems to not correctly resolve the import

[eternal oxide]

are you missing an api version in your plugin.yml?

[tacit totem]

no it's in

and the import is import org.bukkit.Material;

[eternal oxide]

any error/warning?

[tacit totem]

'setType(org.bukkit.block.BlockType<?>)' in 'org.bukkit.block.Block' cannot be applied to '(org.bukkit.Material)'

[eternal oxide]

Sounds like you are using an experimental build

[tacit totem]

hoo

[young knoll]

Think that’s the second time this has happened

Not sure how

[eternal oxide]

Some fork I guess

[tacit totem]

what build should i fall back on for a 1.20.2 server ?

[young knoll]

Whatever buildtools builds

[eternal oxide]

just the one you build with Buildtools

?bt

[undone axle]

https://www.spigotmc.org/wiki/buildtools/

[young knoll]

Just don’t add the experimental flag/check the box

I think getcuckit publishes the experimental builds for whatever reason

[tacit totem]

welp imma retry

thanks !

[sullen marlin]

wtf

[young knoll]

I think that’s where the last person with this problem got it

Could be wrong tho

[next plume]

Check the domain name. Looks like it expired 2 days ago.

[young knoll]

?

[tacit totem]

Okay i found the culprit !

I was using the experimental api spigot lib, downgraded to spigot-api-1.20.2-R0.1-20231119.061606-67-shaded.jar and it works perfectly

Thank you for your time everyone (and also the cool oneliner)

[umbral ridge]

I heard getColl publishes experimental builds too

[glad prawn]

why not 1.20.4?

[tacit totem]

I would like to demo a few features/gameplay ideas for a serv, and this is their version

Nothing more nothing less

[young knoll]

Tell ‘em to update

[tacit totem]

I'll sure do but given the number of custom set up they have done pretty sure they don't want to

But hey, can ask anyway

[young knoll]

Perfect time to test out that crash exploit on them

[stray shore]

I've just uploaded a premium plugin and it's awaiting review, however, since it has to be reviewed, I've uploaded an unobfuscated version of my plugin. Will I be able to remove it afterwards?

[young knoll]

You should upload what’s going to be on the page

[stray shore]

is there any way I can remove it now?

[young knoll]

Not sure

[stray shore]

is there any way I can contact support for such a thing?

[young knoll]

Idk if it’ll help but

?support

[undone axle]

[e-mail]

[stray shore]

thank you

there's no way to delete the resource either right?

[worthy yarrow]

?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/

[lost matrix]

You cant eat food in survival while you are full.
Also: You are doing some really dangerous things here.

• Create a separate class for your Listener, dont create a nested class
• Dont make your fields public, they should all be private
• Dont check custom items by their name, people will exploit this by renaming their items (Some plugins allow colored renaming)

[glad prawn]

btw dont naming your field the same as the class

[wet breach]

think the exception is cake

[rough ibex]

I think so

[lost matrix]

https://github.com/Flo0/Ambrosia

Im still fiddling with the Spigot serializer so wait for one more release version before using it for that.
But it works and can be used for development.

[wet breach]

https://tenor.com/view/ambrosia-salad-fruit-salad-marshmallows-southern-cooking-gif-15504170000020872943

[peak jetty]

this is my code:

if (e.getCurrentItem().equals(PlayerInteractListener.pyramidGlobal)) {

                // Cancel the event
                e.setCancelled(true);

                // Checks if player is in world
                if (p.getWorld().equals("lobby")) {
                    p.sendMessage(ChatColor.RED + "You can't locate POIs at spawn!");
                } else if (p.getWorld().equals("world_nether") || p.getWorld().equals("world_the_end")) {
                    p.sendMessage(ChatColor.RED + "You must be in the overworld to locate POIs!");
                } else {

                    // Set GPS target
                    Location l = new Location(p.getWorld(), 0, 0, 0);
                    p.setCompassTarget(l);
                }

                // Close GUI
                p.closeInventory();
            }

when i click on pyramidGlobal tho it just closes the gui why is that?

[rough ibex]

did the compass target change

[peak jetty]

no and when i'm in the world "lobby" it doesnt even send the error message "You can't locate POIs at spawn!"

[rough ibex]

do you close the GUI anywhere else

[peak jetty]

nope

[rough ibex]

can you show full code

[sterile flicker]

is it possible to set textures for a block via durability in 1.12.2?

[rough ibex]

no

i assume you mean held blocks

and not placed

[sterile flicker]

then how do I make a texture for the block without replacing the block itself?

I have an item and I want it to be placed as a block

[rough ibex]

ah

you can use itemmodels

[peak jetty]

here

[rough ibex]

https://minecraft.wiki/w/Model#Item_models

Alright, uh

I hope you have plans to refactor this

you may have the wrong item?

double check

[peak jetty]

@rough ibex

[sterile flicker]

I have already exported my model in blockbench as an item/block model

[rough ibex]

ensure you have the right item

okay one moment

[sterile flicker]

maybe it can already be placed

[rough ibex]

go in threads both of you, thanks

[peak jetty]

yep ok

[empty temple]

what is the issue

[rough ibex]

this is your plugin?

or someone elses

[empty temple]

plugin

not minee

[rough ibex]

then why did you post here

[empty temple]

but it from Mythicmobs

[rough ibex]

dont crosspost

[empty temple]

Ohhhh this channel for Own Built plugin issue

[rough ibex]

yes

[empty temple]

okk i removed

[green prism]

How do you handle the "problem" that the SQLite JDBC weighs around 12mb? (It obviously needs to be shaded)

[empty temple]

????

mee ???

[green prism]

no

I'm talkin to everyone

[remote swallow]

Use the libraries feature in plugin.yml

[green prism]

So, do you mean having a libs folder?

smth like this

https://www.spigotmc.org/threads/pluginlib-a-utility-for-downloading-and-relocating-libraries-at-runtime.475814/

?

[stray shore]

you can use the library property in plugin.yml

it downloads the library from maven central on server start

you can do this with every library, you just have to define its scope in maven as "provided"

[stray shore]

no need for an external lib

https://www.spigotmc.org/wiki/plugin-yml/

[green prism]

oh, wow!

Thank you so much

[stray shore]

🙂

[lilac dagger]

Spigot has it shaded it in already

[peak jetty]

im making a reload command for my plugin but when i type it i get this in console

this is my code:

// Reload Command
        if (cmd.getName().equalsIgnoreCase("ptreload")) {

            // Reload the plugin
            Plugin plugin = Bukkit.getPluginManager().getPlugin("PlutoTools");
            Bukkit.getPluginManager().disablePlugin(plugin);
            Bukkit.getPluginManager().enablePlugin(plugin);

            // Send success message
            if (sender instanceof Player) {
                Player p = ((Player) sender).getPlayer();
                p.sendMessage(ChatColor.GREEN + "PlutoTools successfully reloaded!");
            } else if (sender instanceof ConsoleInput) {
                getLogger().info(ChatColor.GREEN + "PlutoTools successfully reloaded!");
            }

            return true;
            // Daily Command
        }```

[lost matrix]

This will inevitably lead to problems eventually.
Anyways: Show your onEnable

[peak jetty]

how do most plugins like PlugMan do reloading then?

[tall dragon]

with prayer and high hopes

[lost matrix]

PlugMan is a perpetual problem generator.
Loading and Unloading plugins on runtime always leads to mind boggling problems down the line.
If you want to introduce a reload command, then you should implement a strategy which doesn involve unloading
the entire plugin.

[remote swallow]

they dont

they just reload configs

its not very easy to reload your plugin from inside if it

[tardy delta]

i simply have a list of reloadable components, voila as simple as that

[lilac dagger]

indeed, one of the bugs that someone reported to me i couldn't figure it out why it happened for a while, then in a log i saw plugman and it clicked, on join a hashmap loaded player data and plugman disabled that

ah wait, i'm talking about perworld plugin

[lilac dagger]

some plugins don't implement on disable properly

[remote swallow]

per world plugins can kindly go and fuck themself

[slim gate]

I need help my jar is super big (most likely shading makes this)

[lost matrix]

Show your pom

[slim gate]

i got 5 poms

well ill show common and spigot

all almost have same size tho

[lost matrix]

So a multi module setup? Then just show the pom for the first module that gets big.

[slim gate]

spigot: https://pastebin.com/38ZR2tLq
common: https://pastebin.com/RFg3EJPY

[slim gate]

common doesn't seem to be that big

[lost matrix]

Is your maven shade plugin configured in the parent pom?

[slim gate]

no

common: 54kb
spigot: 30mb

and it should be pretty light almost no code

[lost matrix]

Why do you have so many spigot related dependencies in your common module?

[slim gate]

well adventure platform api is for bungeecord too

[lost matrix]

Because you dont shade anything into it

[slim gate]

oh yeah

[lost matrix]

I dont see anything out of order here.
If your code is statically analyzable, then you could try to minimize your jar.
This omits classes which are not used on runtime. Might lead to problems.

the maven shade plugin has a minimizeJar property in its execution configuration

[slim gate]

my parent pom is this: https://pastebin.com/A39HWqGF
but ill try that minimizeJar thing

[lost matrix]

This should be ${java.version} btw.

[echo basalt]

Hey smile you know enough about classloaders right?

Is it possible to replace, let's say, the bukkit scheduler with a custom scheduler through funky classloading

[rough drift]

No

[echo basalt]

:(

[rough drift]

Plugins are loaded later when the bukkit scheduler is already loaded

HOWEVER

You can change the object that getScheduler returns

[echo basalt]

I can do that yeah

But I'd like it for this plugin in specific

[rough drift]

if it's final you'll need to get the field offset w/ unsafe and edit it with that, otherwise use reflections

[echo basalt]

And keep all others intact

[rough drift]

you can still do that, make a delegate Scheduler:

if the calling plugin is your plugin, delegate to your scheduler otherwise delegate to the default scheduler

least hacky way 💀

[echo basalt]

Might as well

[rough drift]

what do you need this for

[echo basalt]

Some dude's paying to add folia support

[rough drift]

omd

just replace stuff it's not that hard

[echo basalt]

On an obfuscated premium resource

[rough drift]

fair, but then what about async issues?

you'll need to sync stuff up manually

[echo basalt]

UniversalScheduler and move on

[rough drift]

😭 omfg

sure

[echo basalt]

not my problem

[rough drift]

I-

[echo basalt]

why do I feel like we'd have a problem if like

I did this

[tardy delta]

cant you replace the whole server instance? and override getScheduler()

[echo basalt]

because CraftScheduler

[rough drift]

not really

[rough drift]

that's overkill

[tardy delta]

not in kotlin

class CustomServer(private val server: Server) : Server by server { override fun getScheduler() = CustomScheduler() }

[rough drift]

Yeah but that's still overkill

[tardy delta]

he has to know

[rough drift]

fair

[echo basalt]

CraftServer is gonna kick your balls

[rough drift]

not really? you can just again set the variable

it's not even final

[echo basalt]

uh no

[tardy delta]

i have no idea how the impl works but just give Bukkit.getServer() as delegate?

[rough drift]

OH

yeah I forgot

[echo basalt]

If you've ever done this hacky shit

you'll realise

[rough drift]

(CraftServer) Bukkit.getServer()

[echo basalt]

there are a lot of fucked up casts

like

everywhere

[tardy delta]

whats the problem, Server is an interface or atleast abstract class

[echo basalt]

oh yeah this is gonna fuck things up

I need to extend the class

[tardy delta]

i have no idea

[echo basalt]

let's see if this shits the bed

mm nasty reflections

[tardy delta]

i hope those are methodhandles

[echo basalt]

nope

get fucked

is craftscheduler obfuscated? o_o

[lilac dagger]

no?

why would it?

[echo basalt]

Ah I gotta add params

cool this works

hacky shit

I wonder how UniversalScheduler is gonna play with having the bukkit scheduler reroute to itself

hm

need to add a bunch of rerouty stuff

[lilac dagger]

what's this universal scheduler for?

[echo basalt]

folia shit

[lilac dagger]

https://www.spigotmc.org/resources/folialib-the-cross-platform-scheduler-api.113250/

?

[echo basalt]

yeah

[lilac dagger]

i can't think of a reason on what can this be useful for

[echo basalt]

but I'm using UniversalScheduler

[lilac dagger]

it seems like a cool project

but i can't think on anything to put in practice

[echo basalt]

the idea is that you just rewrite all your schedulers to use this and it magically supports folia

problem is task ids are a thing

[lilac dagger]

desynchcronization is also a thing

[chrome beacon]

No Minestom support smh

[wet breach]

I probably won't bother with folia

[tardy delta]

what on earth is folia?

[eternal night]

👀

[sullen canyon]

folia is not even a word brothe...

[wet breach]

well it is

[wet breach]

https://en.wikipedia.org/wiki/Folia

[icy beacon]

Thanks, I'll take a look soon!

[rough drift]

Also, the paper people probably made an intentional typo on a word like "Foglia" (Latin for "Leaf") given the logo

[cinder abyss]

Hello, is it possible to manipulate cherry leaves particle? (I want to change the color)

[winter cradle]

foglia is italian, folia is latin

[rough drift]

Foglia is both Italian and Latin?

nevermind you're right

I got it wrong

[kindred sentinel]

SetDropItems doesn't work with items dropped from the barrel/chest 🫠

[eternal oxide]

clear the inventory once you have dropped what you want

[kindred sentinel]

which one inventory? of Barrel?

[slender elbow]

fr bestie

[eternal oxide]

yes

[kindred sentinel]

Inventory.clear()?

[minor lark]

Hello! I am having a problem. Im writing an Interactable Item System.
The interactable item class extends ItemStack but I noticed that as soon as I give the object to the player the itemstack is no longer an instance of interactable item. Is there some way to fix this issue? Or is there another way to make it work? Is it possible to save the class into the item?
I don't want to create a listener for every item or create a list cause everytime the plugin is restarted the list is gonna reset

[kindred sentinel]

nah

it doesn't

[icy beacon]

For starters you should not be extending itemstack

[kindred sentinel]

It still doesn't work If I clear barrel's inventory on breakblockevent

[minor lark]

How could I do it then?

[icy beacon]

Add PDC to your items and work from there

[minor lark]

What do I add to the pdc?

Is it possible to add a class?

[kindred sentinel]

Boolean I think

[icy beacon]

Whatever you want. I don't know what you're making, "interactable item" is a very broad statement

[icy beacon]

Why'd you add a c l a s s

Just add some identifier for the item to mark it as interactable

And then work with that

[minor lark]

Already done so

[icy beacon]

So what's the problem

[minor lark]

I need to know what identifier it is

[icy beacon]

You should not be extending bukkit classes unless they are explicitly for extension like BukkitRunnable

[icy beacon]

Whatever you want

[heavy void]

Guys, im making a Override on tabComplete function of my command directly on commandMap, it is working fine.

• But how do i define a type for the argument, and how do i make the argument need to be one of those options

[kindred sentinel]

It doesn't work, items are still dropped when I break Barrel even if I try on break block event event.getBlock().getInventory().clear()

[rough drift]

you don't define a type, you get a string and you parse it

[heavy void]

Bro, im talking about type requirement in command execution

[icy beacon]

I have literally no idea what this is supposed to mean

Example

[rough drift]

um, there is none?

You have to manually do that

[icy beacon]

If you mean to require, for example, an integer as your second argument, then just grab your second argument and verify that it's an integer

[heavy void]

Theres command that gives you an error in client-side when it is not Integer(for example)

[icy beacon]

If you're not using a library like ACF, do it manually

[rough drift]

^

[icy beacon]

int value;
try {
    value = Integer.parseInt(args[1]);
} catch (NumberFormatException ex) {
    ...
}

[heavy void]

But, how do i throw an error to client-side argument

[minor lark]

I have an abstract class called interactableitem and other classes that extend that class. Every instance overrides an abstract method of the interactable item which I want to execute when the user right clicks with the item. I have a listener for the right click, how do I call the execute method?

[heavy void]

Oh

Its literally throwing an error?

[icy beacon]

Yeah... Read the docs

[rough drift]

Yeah? Just sender.sendMessage(whatever message you want); in the catch block

[icy beacon]

I suppose instantiate an instance of your item class with the itemstack in right click event and use it

[rough drift]

Add a single value to the PDC, then listen for player interact event, if the item has a pdc, figure out where the method is (i.e. maybe have a Map<NamespacedKey, BiConsumer<Player, ItemStack>> or whatever) and call it

[icy beacon]

Good summary yup

[jagged bobcat]

Chat api?

Ah I never liked that way adventure messages are 100% better. Cant help

[minor lark]

Yeah but if you restart the plugin or the server the map would reset

Meaning that the object would not work

[iron glade]

Don't understand what's causing the gradient to be "out of phase" when using more than 2 colors. Notice the red jumping to the right end. Works perfectly fine with 2 colors. Any idea what's causing that?

phase debug

            if (animationDirection == AnimationDirection.LEFT_TO_RIGHT) {
                phase = (phase - getAnimationSpeed() < -1) ? 1 : phase - getAnimationSpeed();
            } else {
                phase = (phase + getAnimationSpeed() > 1) ? -1 : phase + getAnimationSpeed();
            }```
That being in a repeating task

[echo basalt]

uH

[lilac dagger]

Some color offset missing, i've seen acer's keyboard program having a similar issue sometimes

[proven fern]

Is it against rules to move BungeeCord chat module into my project under my package name?

[rough drift]

yeah, but you can repopulate it just like you did previously?

[blazing ocean]

why would you do that

i mean shading exists

[proven fern]

Comfort for my brain

[wet breach]

you are missing a number

[proven fern]

Okay but is it against rules or license or not?

[blazing ocean]

read the license

https://github.com/SpigotMC/BungeeCord/blob/master/LICENSE

[proven fern]

i did at least 3 times XD

but i want to make sure

[cinder abyss]

Hello, how to change the color of cherry leaves particle?

[blazing ocean]

if the license tells you its okay, do it if you really need to

[blazing ocean]

resource packs

[cinder abyss]

humm

[iron glade]

which?

[proven fern]

Can i sell project then when i use this?

[wet breach]

0

its a large jump you are doing going from negative to positive

[blazing ocean]

You may not use the software for commercial software hosting services without
written permission from the author.

[wet breach]

also, you go to 1.0 and then you are going down back to zero

when it should be positive going to 1

[proven fern]

" commercial software hosting " i dont do software hosting so i take it "yes i can" or "no you dont"

[iron glade]

It just didn't fit on the last screen

[minor lark]

Sorry I don't get your idea. When do you think I should add the items to the map?

[blazing ocean]

you might wanna send up a message to the staff team / md5 then

or just not do it

because why the hell

[wet breach]

is that the end or the beginning of it?

if that is the beginning that is fine, but you are worried about the end, which I am telling you it does a large jump but then after the large jump it goes in the wrong direction

it should go from -1 to 0 then to 0.1 going to 1.0

instead you are going from -1 to 1, then going down to 0.9

[iron glade]

wait, I start at 0 and keep subtracting 1/16 until it reaches -1

so you say once it reaches -1 I should go back to 0 and up to 1, instead to 1 and down to -1 again?

[wet breach]

well, that is what it should do. 1 is greater then anything less then 1, and I don't see why you are skipping 0? -1 to 1 is a skip of a single number. You gradually decrease but then you jump to a whole number and then gradually decrease again?

to me, it makes sense that it gradually decreases and then increases gradually

[iron glade]

Just a bit confused as this way it works perfectly fine when only using 2 colors

[wet breach]

also note, by technicality its actually 2 number skips

there is -0 and 0

[wet breach]

probably because it is noticable

the more colors you use, the more time it should take to go through all the colors

it also would make number skips more noticable the more colors there are

[rough drift]

onEnable

[wet breach]

also, it depends how longg of time there is to do all the changes vs how many colors there are

if you use 2 colors, and there is 10 seconds for the entire transition, this means both colors get 5 seconds

if you added 3, this shortens the amount of time each color gets for the transition

if the time isn't increased

[iron glade]

that's basically the function or am I wrong? Just for my understanding

[wet breach]

idk what you mean about function

[iron glade]

the phase cycle

[zealous osprey]

yesn't
The line going downwards shouldn't exist, but it still illustrates what it should do

[kindred sentinel]

If an item doesn't have item meta, how to add one to it??

[zealous osprey]

ItemStack#setItemMeta

[shadow night]

an item should always have an item meta, unless it's air from what I remember

[kindred sentinel]

oh

it explains everything

[shadow night]

and air can't have an item meta

[zealous osprey]

pong

[iron glade]

photoshop god xD :D

[zealous osprey]

ms paint... :)

[iron glade]

even better :D

[zealous osprey]

Is the discussion about that gradient still going on, or was this for something else?

[iron glade]

still going on

can't figure it out tbh

I fought cycling the phase from -1 to 1 should make a perfect loop no matter the amount of colors

[zealous osprey]

Did you make sure that they are all evenly spaced?

Also, how are you combining/interpreting between colors?

[iron glade]

Using https://docs.advntr.dev/minimessage/format.html#gradient

[zealous osprey]

that's neat

[iron glade]

true

think I'm missing something

[drowsy cloud]

Is the Player class the same when a player disconnects and then reconnects?

[young knoll]

no

[drowsy cloud]

Thanks, I now know where my mistake came from.

[pseudo hazel]

save the uuid instead

[wet breach]

seems it has a flaw then

probably better off just creating your own implementation

[quaint mantle]

is it bad that I basically have two classes with the same exact code just different names

[worthy yarrow]

If they are trying to achieve the same function then yes

[quaint mantle]

I mean they are trying to, but it's for like a different thing

[worthy yarrow]

Otherwise not really, separation of concerns makes your code readability higher and easier to manage

[quaint mantle]

actually it isn't that bad it's just one method

[shadow night]

You could extend

[quaint mantle]

I could make an abstract skeletal class

[worthy yarrow]

If it’s a single method inside a whole class you could probably just keep them local

[shadow night]

Lol

[quaint mantle]

but going through that process made me run into naming issues

[worthy yarrow]

I mean

Like I said if it’s a single method then you don’t need a whole class haha, just condense until your concerns require multiple classes

[worthy yarrow]

Also yeah you could do this as well, but I mean it just depends what the goal is

[shadow night]

True

[worthy yarrow]

I don’t think you’re gonna extend any local classes unless they’re interfaces right? I mean I certainly have never had an issue otherwise

[shadow night]

Just keep it one class

[worthy yarrow]

Agreed

[upper hazel]

how get Recipe key from craftItemEvent without nms

[ivory sleet]

Not always

people care a bit too much about DRY sometimes

[inner mulch]

you should probably have an interface that both share

[wet breach]

would be redundant only because what stops you from using that first class?

and why would you need two classes if the code is the same

it makes sense from an interface perspective but not implementation

[peak jetty]

this is my code:

String url = "http://textures.minecraft.net/texture/17d7b3c8e5735b0da3db74abfdce870c2e904689f5cb2c29bcd2a51ed71fddff";
dance.setItemMeta(getSkull(url));

    public ItemStack getSkull(String url) {
        ItemStack skull = new ItemStack(Material.PLAYER_HEAD, 1, (short) 3);

        if (url == null || url.isEmpty())
            return skull;

        ItemMeta skullMeta = skull.getItemMeta();
        GameProfile profile = new GameProfile(UUID.randomUUID(), null);
        byte[] encodedData = Base64.encodeBase64(String.format("{textures:{SKIN:{url:\"%s\"}}}", url).getBytes());
        profile.getProperties().put("textures", new Property("textures", new String(encodedData)));
        Field profileField = null;

        try {
            profileField = skullMeta.getClass().getDeclaredField("profile");
        } catch (NoSuchFieldException | SecurityException e) {
            e.printStackTrace();
        }

        profileField.setAccessible(true);

        try {
            profileField.set(skullMeta, profile);
        } catch (IllegalArgumentException | IllegalAccessException e) {
            e.printStackTrace();
        }

        skull.setItemMeta(skullMeta);
        return skull;
    }```

why does it say required type ItemMeta provided type ItemStack at `dance.setItemMeta(getSkull(url));`?

[echo basalt]

You're returning an ItemStack and expecting an ItemMeta

[sterile flicker]

https://pastes.dev/5O7TJXPxKw suppose there is such a method to replace a mob ```java
@Override
public void write(ChannelHandlerContext channelHandlerContext, Object packet, ChannelPromise channelPromise) throws Exception {

            if (packet instanceof PacketPlayOutSpawnEntityLiving) {
                System.out.println("spawneddd");
                Field idField = packet.getClass().getDeclaredField("c");
                idField.setAccessible(true);
                int id = idField.getInt(packet);
                System.out.println(id);
                if (id == 102) {
                    replaceEntity(FakeZombie::new,"zombie", EntityTypes.ZOMBIE, "ZOMBIE", EntityZombie.p());
                }
            }
            super.write(channelHandlerContext, packet, channelPromise);
        }``` how to make a zombie look like a player in 1.16.5? It is currently being replaced by a pig

[peak jetty]

how do i fix it?

[echo basalt]

learn java

[echo basalt]

That's not exactly how it works

[peak jetty]

thought this was a help channel ngl

[sterile flicker]

but if I replace it entity id with the id of some player, for example, it will kick me with an error

[echo basalt]

I believe that in 1.16 fake players require a different packet

IIRC

However, player metadata and a bunch of other factors are completely different

So you'll have a lot of issues if you just try to "replace an entity" rather than making one from scratch

[sterile flicker]

then why is it being replaced with a pig?

[echo basalt]

Isn't the pig the first entity type registered?

Might be something to do with that

[sterile flicker]

no

[echo basalt]

The spawn entity packet has an entity type field

[sterile flicker]

but again, I can't just replace it with the ID of the player on the server, otherwise it will be "cant interact" error

[echo basalt]

We help people, we don't babysit them. I gave you pointers to what's causing you trouble, your own IDE will tell you the same. Asking me how to fix one of the most basic issues out there screams to all of us that you don't know the minimum required

When we help people we expect them to know the bare minimum

[echo basalt]

Yeah I wouldn't suggest this approach entirely

What you can do is intercept the packet, get the entity ID, cancel the packet and spawn a custom player from scratch with the same entity ID

Sending brand new packets

And even then I wouldn't use the same entity ID due to entity metadata packets causing the possibility of client disconnects / crashes

[sterile flicker]

if I spawn a fake player/npc with the same ID as a zombie, what happens?

can I send entity destroy packet for zombie

or hide it somehow

[dawn flower]

can you strike lightning that only exists for ?? ticks?

for example 10 tick lightning

[echo basalt]

Yeah the entity destroy packet is the same for everyone

[cinder abyss]

Hello, how can I teleport smoothly (for 0.05 block every tick) because it's not really good looking

[echo basalt]

Run a task every tick and interpolate

public double calculateAxis(int tick, int totalTicks, double scale) {
  return (double) tick / totalTicks * scale;
}

Simple lerp

[cinder abyss]

whaat ?

[echo basalt]

Run a task every tick

[cinder abyss]

yeah I know that

[echo basalt]

your scale is the total distance between start and end

[cinder abyss]

I want to make something smooth like the cherry leaf particle

[rare rover]

i feel nooby for asking this but like how do i execute methods from another one of my plugins which is on my server. Not sure how it all works cuz its saying the class wasn't found, although the JVM should've loaded it

[dawn flower]

?

[echo basalt]

Are both plugins enabled, one (soft)depend[s] the other?

[rare rover]

yep, both are loaded and my sub plugin is dependant on the main

and is being loaded before it is

made sure of that

[echo basalt]

I don't think so

They are entities however

[echo basalt]

Might be some niche classloading issue, have you tried restarting the server?

[cinder abyss]

look

[echo basalt]

Also make sure you're not shading one in another

[cinder abyss]

it's not good looking

I want to make it smoother

[echo basalt]

You just need more points

20 per second

[cinder abyss]

I'm already doing that

[rare rover]

i have tried to restart, and i've also looked at shading and it seems all fine. I ain't shading anything 😭

[cinder abyss]

scheduler.runTaskTimer(plugin, task -> {
            Location nextLocation = leaf.getLocation().add(nextx, FALL_SPEED, nextz);

            if(!nextLocation.getBlock().getType().isAir()){
                leaf.remove();
                task.cancel();
            } else {
                leaf.teleport(nextLocation);
            }
        }, 1L, 1L);```

[echo basalt]

uH

Then yeah your nextX and nextZ need to be smaller

[rare rover]

actually feel dumb cuz i've done this before but every resource i've came across they grabbed the JavaPlugin which is dumb imo, just wanted to make sure you didn't need to do that

[cinder abyss]

but it's slower

[echo basalt]

I'd probably grab the javaplugin yeah

[rare rover]

why do you need to do that exactly? What does that change?

since i'm not trying to execute anything from that class

[echo basalt]

sigh show code

I kinda gotta go

[rare rover]

haha, it's all good if you gotta go, i'll figure it out someday

but here rq

[dawn flower]

i found LightningStrike#setLifeTicks

is that it?

[echo basalt]

Try it

[dawn flower]

alr

nope

[rare rover]

Sub-Plugin: Bukkit.broadcast"${player.getData()}".parse()) // getData and parse is from the main plugin
Main: fun Player.getData(): PlayerData = playerDataManager.getData(this)

legit all it is cuz i was testing

and cannot find the class

[cinder abyss]

so, any idea?

[dawn flower]

do i just use tasks and kill the lightning

[icy beacon]

Can I recalculate the damage in EntityDamageByEntityEvent? I change the attacker's hand item (e.g. from an enchanted sword to an unenchanted one) and I expect the final damage to change, but it doesn't, probably because it is not recalculated afterward. Is it possible to do so?

[keen valve]

Hi, can anyone recommend me a spigot template with already all the config system etc like something like this although this is for mods https://github.com/jaredlll08/MultiLoader-Template

[sterile flicker]

how to cancel packet?

[chrome beacon]

https://github.com/mfnalex/spigot-plugin-archetype

[keen valve]

I use Visual Studio Code should go?

[chrome beacon]

I don't recommend using VSCode for Java

You should use a proper IDE like Intellij or Eclipse

[keen valve]

https://survey.stackoverflow.co/2023/#integrated-development-environment

[chrome beacon]

I'm aware that VSCode is popular

but not for Java

It's good for web development and languages that don't have good purpose built IDEs

[keen basin]

Does anyone know why EntityExplodeEvent sometimes doesn't return all broken blocks?

[keen valve]

I did a lot of stuff in Java with it and never had any problems

[chrome beacon]

It's just less efficient

the tooling is worse

but if you really want to keep using VScode I won't stop you

[keen valve]

Thank you I have the same

[random monolith]

I'm trying to replace non-players chat messages using packets

public class DisguisedChatPacketListener implements SimplePacketListener {
    @Override
    public PacketType packetType() {
        return PacketType.Play.Server.DISGUISED_CHAT;
    }

    @Override
    public void register(JavaPlugin plugin) {
        ProtocolLibrary.getProtocolManager().addPacketListener(new PacketAdapter(plugin,packetType()) {
            @Override
            public void onPacketSending(PacketEvent event) {
                PacketContainer packetContainer = event.getPacket();

                String json = packetContainer.getStrings().read(0);
                if(json == null) return;

                String text = Utils.readJsonField(json,"text");
                json = json.replace(text, Utils.convertText(text,event.getPlayer()));
                packetContainer.getStrings().write(0,json);
                event.setPacket(packetContainer);
            }
        });
    }
}```
I'm testing for example doing /pl for see what I get, and I get no errors, but message isn't replaced. Do somebody can help me? :-)

[echo basalt]

Wouldn't it be a wrapped chat component?

[random monolith]

Do you mean?

@Override
    public void register(JavaPlugin plugin) {
        ProtocolLibrary.getProtocolManager().addPacketListener(new PacketAdapter(plugin,packetType()) {
            @Override
            public void onPacketSending(PacketEvent event) {
                PacketContainer packetContainer = event.getPacket();

                String json = packetContainer.getChatComponents().read(0).getJson();
                if(json == null) return;

                String text = Utils.readJsonField(json,"text");
                json = json.replace(text, Utils.convertText(text,event.getPlayer()));
                packetContainer.getChatComponents().write(0, WrappedChatComponent.fromJson(json));
                event.setPacket(packetContainer);
            }
        });
    }
}```

[cinder abyss]

Hello, how can I get the biome leaves color?

[sterile flicker]

how to get the texture and signature of the 128x128 skin?

[cinder abyss]

I found this, but is there an easier system since this thread?
https://www.spigotmc.org/threads/get-biome-leaves-tint-color.630748/

[young knoll]

No

[iron glade]

Yep, tried until now. Opened a ticket now. Doesn't make sense to me that it works with 2 colors but not with more.
Not sure but I think they have an issue here https://github.com/KyoriPowered/adventure/blob/main/4/text-minimessage/src/main/java/net/kyori/adventure/text/minimessage/tag/standard/GradientTag.java

[cinder abyss]

okay thanks

[undone axle]

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

[remote swallow]

Are you trying to libraries hibernate

You have to set their class loader to spigots

For the entire hibernate config

Ill find the method when im home give me like 10 min

[keen basin]

Does anyone know why EntityExplodeEvent sometimes doesn't return all broken blocks?

@EventHandler (priority = EventPriority.MONITOR)
    public void onEntityExplode(EntityExplodeEvent e){

        if (!(e.getEntity() instanceof EnderCrystal)) return;

        EnderCrystal crystal = (EnderCrystal) e.getEntity();
        Block crystalBlock = crystal.getLocation().getBlock();

        System.out.println("--------------------");
        if (blocks.containsKey(crystalBlock.getLocation()) && UnbreakableManager.existList(blocks.get(crystalBlock.getLocation()))) {
            if (crystal.getCustomName() != null && crystal.getCustomName().equals("crystal")) {
                String listName = blocks.get(crystalBlock.getLocation());
                for (Block block : e.blockList()) {
                    UnbreakableObject unbreakableObject = UnbreakableManager.getListByName(listName);
                    System.out.println(block.getType().name());
                    if (unbreakableObject.getBlocks().contains(block.getType().name())) {
                        e.blockList().removeIf(blockList -> blockList.getType().equals(block.getType()));

                        blocks.remove(crystalBlock.getLocation());
                    }
                }
                System.out.println("--------------------");
            }
        }

    }

--------------------
STONE_BRICKS
STONE_BRICK_STAIRS
--------------------
--------------------
STONE_BRICKS
STONE_BRICK_STAIRS
--------------------
--------------------
STONE_BRICKS
STONE_BRICK_STAIRS
--------------------
--------------------
STONE_BRICKS <--------------- STONE_BRICK_STAIRS BROKEN
--------------------
--------------------
STONE_BRICKS
--------------------

[valid burrow]

please use

?paste

[undone axle]

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

[keen basin]

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

[lost matrix]

You are not checking all broken blocks there. You cant make the assumption that "EntityExplodeEvent sometimes doesn't return all broken blocks" with this code.

[remote swallow]

@solar musk in something i used i had .applyClassLoader(this.getClass().getClassLoader()) being called on org.hibernate.cfg.Configuration

[shadow night]

how does the bukkit scheduler, like, tick?

[lost matrix]

To debug this i would recommend first cleaning up your code.
You should make use of safeguard statements:

if(!condition) {
  return; // Or break; Or continute; based on your logic
}

And you should create new variables to reuse them.

[keen basin]

yeah thank you (:

[lost matrix]

The Server has a main thread executor which is scheduled to go over a collection of tickables every 50ms.
Spigot simply adds its own object in there, which gets then called every tick.

[shadow night]

damn

so, there is nothing like a tick method in the CraftScheduler or anywhere in that package?

[lost matrix]

What do you need that for?

[shadow night]

I was going through it to see if I can rewrite it a bit to run on fabric or forge

it's a cool thing so I thought why not

[cinder abyss]

Hello, I've got this nms code :java Biome biome = CraftBlock.biomeToBiomeBase(, location.getBlock().getBiome()).value();

What do I need to put in first arg? It requires a net.minecraft.core.Registry<net.minecraft.world.level.biome.Biome>

[lost matrix]

I just skimmed through nms real quick and this is the best i could come up with:

    ServerLevel serverLevel = ...;
    Registry<Biome> biomeRegistry = serverLevel.registryAccess().registry(Registries.BIOME).get();

Tell me if this works

[cinder abyss]

Okay I'm going to try thanks

[inland whale]

HEY CAN TOU HELP ME PLEASE ?

hey can anyone tell mee how i can enable offhand item swap
i dont know why it is disabled in my server

[alpine urchin]

XD

[cinder abyss]

So I've got that:```java

ServerLevel level = ((ServerLevel) location.getWorld());
if(level == null) return 0;
Registry<Biome> biomeRegistry = level.registryAccess().registry(Registries.BIOME).get();

Biome biome = CraftBlock.biomeToBiomeBase(biomeRegistry, location.getBlock().getBiome()).value();
return biome.getFoliageColor();```

[alpine urchin]

chill out dawg

[lost matrix]

#help-server <- Ask there

[inland whale]

I ALREADY ASKED

[remote swallow]

so wait

[inland whale]

OHK

[remote swallow]

its been 4 minutes since you answered a question, calm down

[cinder abyss]

💀

[lost matrix]

This wont work

[sterile flicker]

org.bukkit.inventory.ItemStack diamond_helmet = new org.bukkit.inventory.ItemStack(Material.DIAMOND_HELMET);
            diamond_helmet.addEnchantment(Enchantment.PROTECTION_FIRE, 4);
            ``` how to make a helmet invulnerable so that zombies don't burn

[cinder abyss]

I need to use .getLevel after the cast?

[lost matrix]

1. Cast to CraftBukkit implementation
2. getHandle on CraftBukkit object

[cinder abyss]

oh okay thanks

[slender elbow]

set the unbreakable tag

[alpine urchin]

oh

i know the answer @inland whale

[cinder abyss]

CraftBukkit... ?

[sterile flicker]

diamond_helmet.getItemMeta().setUnbreakable(true);?

[slender elbow]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/meta/ItemMeta.html#setUnbreakable(boolean)

you need to set the meta back

but yes

[alpine urchin]

@inland whale i gtg

sowwy 🤷‍♂️

[inland whale]

what ?

[lost matrix]

@inland whale You have been hereby warned. Dont spam channels unrelated to your issue and pls refrain from using capslock.

[alpine urchin]

7smile7 you're staff? congrats

[inland whale]

sorry i didnt meant to

[remote swallow]

hes been staff for months

[inland whale]

he told that he knows so i told him to come to server section

[alpine urchin]

i forgot the answer

[inland whale]

ohk

[alpine urchin]

i remember now

but i have to go

[cinder abyss]

lul

So, how can I get CraftBukkit instance please? 😅

[alpine urchin]

you could use reflection

do you know reflection?

[eternal oxide]

depend on spigot not spigot-api

[cinder abyss]

No need of reflection, I use spigot using moj maps

[lost matrix]

    World bukkitWorld = ...;
    CraftWorld craftWorldImpl = (CraftWorld) bukkitWorld;
    ServerLevel nmsWorld = craftWorldImpl.getHandle();

Spigot: X
CraftBukkit: CraftX
NMS: .getHandle() on CraftX

[sterile flicker]

The zombie continues to burn

[alpine urchin]

yup 7smile described it perfectly

and similar would work with many other structures in minecraft

[slender elbow]

did you actually put the helmet in their helmet slot..?

[alpine urchin]

with a .getHandle() function

[cinder abyss]

okay thanks, X is my version?

[lost matrix]

[sterile flicker]

https://imgur.com/a/Ksbx74a

[lost matrix]

Its a generalization for the pattern

[cinder abyss]

oh okay thanks

[lost matrix]

X = World
in your case

[slender elbow]

that doesn't look like it's burning

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[sterile flicker]

yes ```java
org.bukkit.inventory.ItemStack gold_helmet = new org.bukkit.inventory.ItemStack(Material.GOLDEN_HELMET);
gold_helmet.addEnchantment(Enchantment.PROTECTION_FIRE, 4);
gold_helmet.getItemMeta().setUnbreakable(true);

        PacketPlayOutEntityEquipment helmet = new PacketPlayOutEntityEquipment();
        List<Pair<EnumItemSlot, ItemStack>> list1 = new ArrayList<>();
        list1.add(new Pair<>(EnumItemSlot.HEAD, CraftItemStack.asNMSCopy(gold_helmet)));

        setField(helmet, "a", entityID);
        setField(helmet, "b", list1);
        for (Player p : Bukkit.getOnlinePlayers()) {
            PlayerConnection conn = ((CraftPlayer) p).getHandle().playerConnection;
            conn.sendPacket(helmet);
        }

[alpine urchin]

@cinder abyss X could also be Player

[slender elbow]

bro

[lost matrix]

He is doing it again

[slender elbow]

what did i say about the meta

[cinder abyss]

oh okay thanks

[lost matrix]

He is mixing virtual and physical entities again.

[slender elbow]

get the meta, set its unbreakable state, then set the meta back into the item

you're gonna have a hard time doing nms without knowing how to deal with api itemstacks

[alpine urchin]

damn

[lost matrix]

He has been doing this for like a month now.
Spawning something in the world and then sending packets to the player, wondering why the server
doesnt pick it up.

[alpine urchin]

packets are like whispering to a player @sterile flicker

using the api, is gonna let the server understand whats going on

if ever possible use the api

and avoid packets

[cinder abyss]

So, it's good?```java

World bukkitWorld = location.getWorld();
if(bukkitWorld == null) return 0;
CraftWorld craftWorldImpl = (CraftWorld) bukkitWorld;
ServerLevel nmsWorld = craftWorldImpl.getHandle();
Optional<Registry<Biome>> biomeRegistry = nmsWorld.registryAccess().registry(Registries.BIOME);

if(biomeRegistry.isEmpty()) return 0;
Biome biome = CraftBlock.biomeToBiomeBase(biomeRegistry.get(), location.getBlock().getBiome()).value();
return biome.getFoliageColor();```

[lost matrix]

Looks good

[cinder abyss]

okay thanks

I removed craftWorldImpl to directly use it in nmsWorld

ServerLevel nmsWorld = ((CraftWorld) bukkitWorld).getHandle();

[inner mulch]

Should i put all the data of a player in one playerdata class or Split it up?

[lost matrix]

Depends if you want the data to be relational or not

[inner mulch]

okay

[twin venture]

Hello so , again iam facing a problem .. with time and date ..
so i have this :
so when a user didn't claim the package it will say is not claimed .. etc

when user claim it :
it should display the time left till he can open it again..
but there is a problem the timer dissaper when the user log out , and log in again its all 0 ..
in the database it looks like this :

This is what iam using rn :

the getStartedDate is the when user clicked on the package and claimed it
and the getTime is the Package time.

my problem is when a user log out , log in again it display the time left as :
0 day , 0 hour , 0 minute .. etc and that's wrong!

[cinder abyss]

@lost matrix is it good if I copy paste the code from 1.20.2+ method to my 1.20.1 method?

public static net.minecraft.world.level.biome.Biome bukkitToMinecraft(org.bukkit.block.Biome bukkit) {
    return bukkit != null && bukkit != org.bukkit.block.Biome.CUSTOM ? CraftRegistry.getMinecraftRegistry(Registries.BIOME).getOptional(CraftNamespacedKey.toMinecraft(bukkit.getKey())).orElseThrow() : null;
}```

[twin venture]

This is how i load it from database :

[tall dragon]

@twin venture find out at which point its not going right by logging

[rare rover]

oml

why doesn't anything go well for me 💀

why is this showing up?

one sec

[chrome beacon]

?fork

[undone axle]

SpigotMC maintains the Spigot server. If you are using a fork of Spigot (such as Paper, Airplane, Purpur, or other derivative works), you should seek support in the appropriate Discord servers.

[chrome beacon]

You're using a Paper system ask Paper

[slender elbow]

join-classpath
false

mfw

[chrome beacon]

ah yeah that's true :kekw:

[lost matrix]

Did you shade InvoiceCore into your plugin?

Wait... he interrupted the classpath joining

[peak jetty]

this is my code for a bunch of GUIs i made:
but the issue is i can still move an item into the gui, how can i fix it since i need it to be locked? (the last else if statement is my best attempt at it)

[lost matrix]

In your GUI no items should be movable, right?

[peak jetty]

no there arent any

[lost matrix]

Well then... just always cancel the click event if the inventory is a GUI of yours.

[peak jetty]

i did that at the end tho:

else if (e.getClickedInventory().equals(CommandExecutor.gpsBuyGUI) || e.getClickedInventory().equals(CommandExecutor.voteGUI) || e.getClickedInventory().equals(CommandExecutor.emoteGUI) || e.getClickedInventory().equals(PlayerInteractListener.gpsGUI)) {
                e.setCancelled(true);
            }

but it still didnt fix from moving items into the gui

they would get locked once they were in but they could still be moved in