help-development

[lofty badge]

sorry

bro.. i'm stupid

it's really worked

thank you ^^

[lost matrix]

The constructor gets called way before anything in spigot is loaded. Including the worlds. 👍

[lofty badge]

and.. what about sit? 💀 if (command.getName().equalsIgnoreCase("sit") && sender instanceof Player) { Player player = (Player) sender; player.setMetadata("sit", new FixedMetadataValue(FluffieCraft_Commands.getPlugin(FluffieCraft_Commands.class), true)); }

[lost matrix]

For sit you can spawn an invisble, temporary armorstand and mount the player on it

[lofty badge]

i know, but how?(

i promise u, if i make this now, i won't touch you for a couple more days...

[lost matrix]

Write some code and play around. Let us know if you have something and need help.
I would strongly recommend writng a manager class for this.

[echo basalt]

?spoon

[undone axle]

Spoonfeed a newbie for a day and they'll come back with more questions. Teach them to find their own answers and you'll both be better off: you won't get stuck answering the easy questions and they'll be much more productive than before.

[thin iris]

is yaw vertical or horizontal in spigot

[echo basalt]

horizontal

[thin iris]

whatt

i thought it was vertical

[echo basalt]

pitch is vertical

roll doesn't exist

well

Yaw is rotation in the Y axis

like looking left or right

Pitch is in the X axis

like looking up and down

[thin iris]

i see

[sullen canyon]

in this case just use chatgpt lol

[lofty badge]

i maked all, no need more

[quaint mantle]

How did this developer had multiple CraftBukkit dependencies?

[bronze notch]

Hello, I'm seeing an issue with the BlockPlaceEvent. This code should get the item that was in the player's hand. In my case a single enderchest. But somehow it contains the itemmeta, but not the type:
@EventHandler
fun onBlockPlace(event: BlockPlaceEvent)
{
val item = event.itemInHand
}
DOCS of BlockPlaceEvent#itemInHand:
The ItemStack for the item in the player's hand when they placed the block

[tall dragon]

generally done with a modular project, when compiling it just gets shaded in the same place

each module can have its own dependencies

with either maven or gradle

[opaque scarab]

Is it possible to download and install python through a plugin?

I’m guessing so

But just want that confirmed

[young knoll]

Sure

[river oracle]

yeah make sure you make sure what OS you areon though

otherwise things get FUNKY

[opaque scarab]

Yeah I’ve made a utility to determine the OS. This isn’t probably possible to answer, but if I upload the plugin to an easy to use hosting site, can the plugin install python onto the machine? I’m guessing each server runs on a virtual machine.

It really depends on the service

But I was wondering what’s more likely

[river oracle]

python is bundled with most linux distros

I'd say you probably can't since on linux you need sudo privaleges to install programs

which means the plugin'[s permissions would need to have been escalated

personally I wouldn't bundle python with your plugin it makes things to complicated just make users download python

maybe link to the python exe for the windows peoples

[opaque scarab]

Yeah. My goal here is to run a python api on the machine, which would be installed with pypy

[river oracle]

e..g warning in console. This plugin needs python to run download from

[hazy parrot]

Tbh I would not let plugin install binary on my system

Also take note that a lot of servers are containerized

[sullen marlin]

Why not use jython

It's python in pure java

[trim lake]

Is there way how to get block breaking time (how long it will take to break block) calculation or edit block hardness? I will probably need to calculate breaking speed manually I guess? My goal is just edit how fast block can be broken. I was thinking about edit block hardness and than calculate (like minecraft do) how long it will take to break for every tool.

thats what I found to. I was just thinking if there is way only to edit block hardness. But probably I will need to use that calculation. Now trying to find witch block can be harvested, is there some sort of tag on material for that?

perfect... that is wat Im looking for thanks a lot. So if Tag contains material it should mean it can beHarvested right?

[young knoll]

Tags are also data driven

Datapacks can fuck with them

[trim lake]

thats could be issiue and I will be not able to calculate that accurate.. well I will give a try and I will compare with Block#getBreakSpeed(Player) output witch should be accurate I guess

[mighty mason]

Hello. Is there any reason for this.entity to be null?

public ZooFeeAnimal(EntityType type, Location location){
        ZooFee.getInstance().getServer().getPluginManager().registerEvents(this, ZooFee.getInstance());

        System.out.println(location);
        this.type = type;
        this.entity = (Entity) location.getWorld().spawnEntity(location, this.type);
        System.out.println(this.entity);
    }

[young knoll]

Not sure what happens if you spawnEntity in an unloaded chunk

[mighty mason]

No, im actually running it on player location

Maybe because im typing a EntityType into an Entity?

Should not be an issue

[young knoll]

Is something cancelling the spawn

[mighty mason]

Nop

Maybe cuz im type casting from org,Bukkit.Entity to net.minecraft.World.Entity?

[young knoll]

Oh

Yes that would do it

[mighty mason]

Yep, it was that

Thanks

[restive jackal]

if all I'm doing is checking to see if an item has a specific custom tag in the nbt, is there a simple way to access it via item.itemMeta or do I need the nbt api?

[young knoll]

What version

[restive jackal]

1.20.1

[young knoll]

You should use pdc

[vapid inlet]

hi

Does anyone know the name of this plugin? Your head comes out and thanks you in the chat when you buy in the server store

[mighty mason]

How do i cancel a player milking a Cow? This doesnt work for me altough it should.

if(e.getPlayer().getItemInHand().getType().equals(Material.BUCKET)){
                e.setCancelled(true);

            }

[echo basalt]

You using PlayerBucketFillEvent?

[mighty mason]

How do i get the class of the entity clicked with that one?

[young knoll]

You don’t

It’s only designed for filling a bucket from a block

PlayerInteractEntityEvent should work

[mighty mason]

    @EventHandler(priority = EventPriority.HIGHEST)
    public void onInteractEvent(PlayerInteractEntityEvent e) {
        e.setCancelled(true);
    }

This code should work, right?

[echo basalt]

it is designed

but not really

[young knoll]

So it does work

But doesn’t give you context of the entity

[echo basalt]

it only works for goats and cows

¯_(ツ)_/¯

it's weird

should be a dedicated event

pr it

rip backwards compat

[young knoll]

And it also just gives you whatever block is at the entities location

Wack

I mean I think the backwards compatible approach would be to add a nullable entity to the event

[mighty mason]

Even whit the PlayerInteract Event it doesnt not work

It doesnt cancel the event

[echo basalt]

something something you're probably not registering your listener

[mighty mason]

Im actually souting and yes, its registered

inside the event

Working on 1.20.1

[quaint mantle]

How can I expose a field using lucko's shadow?

I want to expose it in a getter

[echo basalt]

niche library, they don't have a support server?

[quaint mantle]

Nope

https://github.com/lucko/shadow

[echo basalt]

yikes 20 stars

that's a hard one

[quaint mantle]

I'm trying to expose CraftBlockState's world (CraftWorld) field. The idea is not having to spend that much time maintaining NMS and CBC methods

import me.lucko.shadow.Shadow;
import me.lucko.shadow.bukkit.ObcClassTarget;
import net.minecraft.core.BlockPosition;

@ObcClassTarget("block.CraftBlockState")
public interface BlockStateBase extends Shadow {

    BlockPosition getPosition();

    Object getWorld();
}```

I am not sure if it exposes correctly the world field from CraftBlockState...

[mild pecan]

Hello so I was wondering if anyone wanted to help me create a RPG based server, if you do feel free to DM me 😁

[young knoll]

?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/

[trim lake]

Why are the nemuber same.. I need to get how long it will takes block to brake in ticks:

player.sendMessage("getBreakSpeed spigot: " + block.getBreakSpeed(player));
        player.sendMessage("getBreakSpeed spigot (in ticks?): " + (block.getBreakSpeed(player)*1000)/1000);

[young knoll]

You multiply it by 1000

And then divide by 1000

Which just cancels out the multiplication

[trim lake]

The number is 0.05 something so, I need how many times its need to be run to get 1, am I correct? So I just think devide thath number by 1 would be it xD

[worldly ingot]

It's the progress/tick

So if it's 0.05, it will be done in (20 * 0.05), about 1 second

(20 being the amount of ticks every second)

[trim lake]

Yeah, its progress per tick. So block will break if number reach 1. I need amount of tick what it will take

[worldly ingot]

1/speed

0.05 would take 20 ticks because 1/0.05 = 20

Then I suppose Math#ceil() the value for anything that's fractional

[trim lake]

What I want is just change hardenss of block and base on that calculate amount of time what is needed to break a block. Looks like my calculation is wrong. Base on spigot calculation it should take 18 ticks to break a block, but my results is 60 for some reason xD

I jused this but I get diferent results for some reason

?paste

[undone axle]

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

[worldly ingot]

getBreakSpeed() uses those calculations automatically, if it's that number you're applying those to

[trim lake]

Ye, but how can I change hardeness of block? Thats why Im doing that calculation by my own (seems to be something wrong with it for me xD) code: https://paste.md-5.net/tasizofizo.java

I will just do the calculation for new hardeness on block on my own thats probably best way?

[vital sandal]

I want to constantly update the item lore
is there any way for it to not play the reload animation?

[trim lake]

What is wrong with that? seems to be good for me, cannot find misstake

[raw sky]

Anyone know of a good, working, JVM spiget api wrapper?

is the one by inventiveTalent good? Scared that it doesnt even have a repo its hosted at

status errors on jitpack too

nvm, found a hidden one: https://repo.inventivetalent.org/#browse/search=keyword%3Dspiget:maven-snapshots%3Aorg.inventivetalent%3Aspiget-java-client%3A2.0.0-SNAPSHOT

May be time to just make my own 🤷‍♂️ kind of a time crunch

Made one for hangar

[noble lynx]

Do player's have PDC's?

[quaint mantle]

Has anyone made any open source system for like per player blocks that are interactable and same for entities?

[kind hatch]

Yes. All entities have PDC access.
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/persistence/PersistentDataHolder.html#getPersistentDataContainer()

[quaint mantle]

Anyone?

[echo basalt]

uhh

don't think mine is open source

and it also doesn't support tiles

[quaint mantle]

mm rip, yeah I made one for blocks that was really bad and poorly coded just looking for a better solution as I dont have enough time rn

[echo basalt]

think I shared mine here but it's prob gone

https://gist.github.com/IllusionTheDev/b38fb7f00ef5a565f886931b631072c5

heyl ook it's not

[dense geyser]

I'm moving from 1.8 to 1.20 and use a book system with chatcomponents in it which requires NMS. I force the book open in 1.8 by having the player hold the book and then using the PacketPlayOutCustomPayload packet with the MC|BOpen string and a pdc. However this no longer works, the packets constructor now takes a MinecraftKey which due to not satisfying the regex expression, cannot take MC|BOpen as a string. Does anyone know what this changed to?

minecraft:book_open
https://wiki.vg/Protocol_History

[quaint mantle]

What would the best way to implement entities be as they have many mechanics such as knockback ect

Or would it be better to use something to edit the server jar to work?

kasm or whatever its called

[distant wave]

should i serialize/save permissionattachments?

[small current]

Player#setBedSpawnLocation
Should be called on death or only once on join?

[lost matrix]

Once on join should be fine. But what for?
*Just make sure to prevent them from changing it themselves.

[small current]

@lost matrix setting the respawn location

[lost matrix]

I would probably use the respawn event and teleport them to a location.

[small current]

https://www.spigotmc.org/threads/playerrespawnevent-minor-issue.621362/ @lost matrix

[lost matrix]

This is not an actual issue in the game. Setting the location in the RespawnEvent will teleport the player
to their location, regardless if they lag their guts out or not. Where do they get teleported if it fails?

[small current]

@lost matrix they dont

[lost matrix]

So they just respawn where they died?

[small current]

Yeah

All their items will go

And the state will be lobby

So they are just there in the arena

[lost matrix]

This is 100% not an issue with the RespawnEvent but the EntityDeathEvent or EntityDamageEvent

[small current]

Well, the other codes in the event gets executed

Like setting the state

[lost matrix]

You should look into your damage or death event methods

[small current]

@lost matrix the respawn event seems to be called

[lost matrix]

Sure, but on rare occasions you prevent it from being called by doing some shady things when a player dies

[upper hazel]

how can i solve the problem of flexible customization of placeholders? I used to think that they update on their own, but I have to manually update them in certain places. And I would like them to update themselves regardless of the location in the config. And also to bind them to certain items or conditions

[lost matrix]

I dont know what the location in your config has to do with anything, but you need to define a trigger for updating a placeholder.

[upper hazel]

I thought about trying to do an update system, getting values from the config and updating in each lore or placeholders text, but I don't even know if that's the best solution. DeluxMenu can also use them from other plugins no matter where in the plugin's config the Placeholder is located

[upper hazel]

directly related to the problem. To be able to use placeholders anywhere

without having to update them myself.

[lost matrix]

They simply replace their placeholders with code. Doesnt matter if they are in a config or downloaded from mars. You can replace placeholders
in any String you want. You as a developer can any placeholder where you want. You just need to code it.

[upper hazel]

Don't make it PlaceholderAPI.setPlaceholder or whatever it is

[lost matrix]

*And you should use PlaceholderAPI

[lost matrix]

You need to call that yourself. Nobody is magically calling that for you.

[upper hazel]

Yes, that's true, but it's up to you to choose where to fill them.

and how does deluxMenu do that

it goes through every place in the config and looks for a Placeholder to update it?

[lost matrix]

They use PlaceholderAPI and replace Strings

[upper hazel]

or other plugins

[lost matrix]

They use PlaceholderAPI and replace Strings

[upper hazel]

i know but plugin shold locate placeholder in text

for fill it

in every locate in config

[lost matrix]

PlaceholderAPI is responsible for detecting placeholders in text

[lost matrix]

If you want to create your own placeholders, which can be used by other plugins (Like DeluxeMenus)
then you need to register your own placeholder in PlaceholderAPI

[upper hazel]

You misunderstood me, I'm talking about filling them regardless of the location of placeholder in config

it has to be filled out manually. Select text then check and fill in

and so on for every text in the config

[lost matrix]

You need to call PlaceholderAPI.setPlaceholders

For. Every. Single. String. You. Load.

[upper hazel]

yes and you have to do it all the time.

[lost matrix]

If you write clean code then you really only need to write it once.

[upper hazel]

in a specific text. I have to choose the right text myself

it does not go through all texts in the config to fill Placeholder if it is there.

[lost matrix]

You should never replace placeholders inside a config...

[upper hazel]

you have to select the text yourself and call the code yourself to fill it in.

[lost matrix]

And whats the problem with that?

You can load your stuff from a config without knowing what is in your config and simply call PlaceholderAPI.setPlaceholders
for everything you load...

[upper hazel]

this code accepts text as input, how can I do this?

Okay I'll rephrase my question. how does DeluxMenu know where my Placeholder is in its config.

[remote swallow]

It calls that method on all strings if papi is found

[lost matrix]

It uses PlaceholderAPI. Everything they load is replaced with PlaceholderAPI.

Player player = ...;
String someText = ...;
String replacedText = PlaceholderAPI.setPlaceholders(player, someText);

[remote swallow]

For ease of use, make a method that takes a player and a string and returns it formatted and coloured

[upper hazel]

that's what I was asking about. I thought about doing the same thing, but I thought there were better ways.

[glossy venture]

is there a way to disable bungeecord scoreboard tracking or whatever it does
its complaining about scoreboard packets

i asked in help-server but its development for my attempt at a bungeecord network so

[lost matrix]

I have the same problem with one of my plugins. Tell me if you find something.

[glossy venture]

this shit keeps happening

[glossy venture]

aight

it used to work tho

but i dont know why

because the packets were fucked up

[fair breach]

Hey, i want to React to the event when a Cat gifts a player after waking up. But i dont know wich event that is

is it the EntityDropItemEvent?

[glossy venture]

why is System.out broken tf

very hard to debug when System.out.println doesnt fucking work

[small current]

Try it and see

[idle epoch]

#help-archived message did this ever end up happening? looking for a way to make entities fireproof.

[tall dragon]

this is more of a general java question but perhaps someone here has some insight for me. i often find myself needing to "Register" objects i often opt for then using an Enum and initializing whatever object that enum entry belongs to in its constructor. but this obviously does not support "Registering" on the fly. another option would be to use a Map<String, Object> but this would require me to remember all the ids i used to register stuff. which could be fixed by using a class full of constants storing these ids. is this the most elegant solution? any advice?

[pseudo hazel]

wdym by registering objects

[tall dragon]

well just an example, custom items. id register custom items by an ID which is also stored on the itemstack

so i can get its functionality

[pseudo hazel]

right

so the id is just like a name of the item?

[tall dragon]

kinda yea

[pseudo hazel]

I would remember those string names honestly, its by far the easiest

[tall dragon]

xy is i want to extract some of my code to an API would limits me from using enums

[pseudo hazel]

if you are being consistent it shouldnt be a problem

[tall dragon]

would you create constants?

[pseudo hazel]

you could but there is almost no point to it

then you have to remember the constant instead of the string name

[idle epoch]

if you're initializing the object each enum entry belongs to in the constructor then why bother using an enum at all?

[pseudo hazel]

at that point just use the name for the constant as the id

[tall dragon]

yea fair point

[idle epoch]

just have a bunch of static fields on your class and initialize statically. if you want lazy initializtion use a getter and create your object when you retrieve the field for the first time

[tall dragon]

i mean generally if i want to supply lazily id just a supplier

but yea u also make a valid point

[pseudo hazel]

also by using a string as the id to create/register an item your users have more options for adding items

like using commands and stuff or config files

[fair gate]

Hello, I know I shouldn't ask to ask, but would it be fine to ask for help with "CommandAPI" here? Or just the Brigadier command system in general?

[pseudo hazel]

you can, idk anything about it though

[idle epoch]

I know I shouldn't ask to ask
at least you're self aware

[tall dragon]

alright thanks for the insight guys i uhh should probably refactor all this properly

[fair gate]

Hello. I'm now using CommandAPI for registering commands, and it seems to work great! The only problem is using it inside command blocks. Although I'm using the executes() method which should technically accept any command sender, it fails when executing the command through a command block. I simply get this as the "Previous Output" whenever I run the command. "An unexpected error occurred while trying to execute that command"

Here is the code I'm using to register the command:

new CommandAPICommand("entitycount")
    .withArguments(
            new EntitySelectorArgument.ManyEntities("entities")
    )
    .executes((sender, commandArguments) -> {
        Collection<Entity> entities = (Collection<Entity>) commandArguments.get("entities");
        int size = entities.size();
        if (entities.size() < 1) throw CommandAPI.failWithString("No entities found.");
        if (size == 1) {
            sender.sendMessage("Found 1 entity.");
        } else {
            sender.sendMessage("Found " + size + " entities.");
        }
        return entities.size();
    })
    .register();

[fair gate]

I just think it's better to ask if I can ask about the topic instead of sending a paragraph long help message with images and then being told not to

[wraith dragon]

PacketPlayOutMap packetPlayOutMap =
new PacketPlayOutMap(view.getId(),
(byte) 3,
emptyList(),
getColors(renderer.getBufferedImage()),
0,
0,
128,
128);

I'm using the code above but it still doesnt work :/

[short pilot]

what's the best way to sync faction data I have to a database? And what type of database could I run with the server?

data like players in the faction, the name, date created, claimed territory, etc

[shadow night]

If I want my commands to be able to use @a, @e, @p, etc. is there something I can use or do I need to implement it myself

[chrome beacon]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#selectEntities(org.bukkit.command.CommandSender,java.lang.String)

[shadow night]

Oh that's a thing? Thanks

[chrome beacon]

Personally I'd use PostgreSQL but you can ofc use MySQL

[covert silo]

how can i test out my changes to bukkit/craftbukkit, i have the server but idk what you're supposed to actually test if something is working in the implementation

[chrome beacon]

There should be unit tests you can run

If you added new api or changes you might want to write some yourself to make sure everything is working as intended

[covert silo]

i just added methods to an existing class to add more functionality, i see some unit tests, do i just find the one for my class and customize it to my needs?

[quaint mantle]

Hi , how to sell my plugins on spigotmc ?

[rigid otter]

Hello, I want to unregister my implemented Listener class. How to accomplish that?

[tranquil beacon]

https://www.spigotmc.org/threads/premium-resource-guidelines.31667/

[tranquil beacon]

HandlerList.unregister(Listener)

[lost matrix]

I would strongly recommend to not (un)register listeners during runtime.
It hints at a fundamental design problem.

[lilac dagger]

It might be a design problem, but it still is useful

I have a lot of my games registering and unregistering events as they are in or out of context

Sure i could do a check for the context

Which i start doing now

But i still like it

[quaint mantle]

so if i complete my requirement , will selling option enable for me ?

[lilac dagger]

Yes

In 2 days from the requirment

[covert silo]

following up on this, i got this error running a test: java.lang.Error: java.lang.IllegalStateException: @NotNull method org/bukkit/Bukkit.getVersion must not return null any idea what happened here?

[lilac dagger]

Not sure how fast the bot refreshes thi

[quaint mantle]

so need i 80 messages on post ?

[shy forge]

Wild guess but are you sure a @NotNull method didn't return NULL?

[lilac dagger]

I don't remember exactly what were the requirements

But yeah, you need to be helping people on forums and stuff

Don't actually scam your way out of those messages

[wraith dragon]

how is it a design problem?

[lost matrix]

It hints at design problems. There is no need to every unregister listeners if you cleanly propagate events

*Ignoring that rebaking the entire handlerlist can be pretty expensive

[tall dragon]

what about when you have Modules that can enable, disable independendly of your plugin.

those modules then having listeners

[lost matrix]

You might call this method too early

[lost matrix]

If they constantly (un)register listener then i would see this as a problem

[tall dragon]

well no its not constandly. but ive considered building my own event system on top of bukkits effectively creating my own handlerlist

dk if its a good idea tho

on bukkit side the listener would then just remain registered

[lost matrix]

Thats what i mean by cleanly propagating events.

[tall dragon]

right, right

thats probably what il end up doing then

cuz using bukkit when having as many events as i am

is a pain too

i hate the listener system

[rigid otter]

Don't scare me about unregistering listeners please

But, my custom GUI managing class is entirely register and un-register event listeners. So far I have no problems.

[eternal oxide]

registering new and unregistering live is not a good idea

[tall dragon]

why would you need to unregister anything in a gui class

[rigid otter]

e.g. listen for clicking. then stop listening to it after the gui is closed.

[eternal oxide]

learn to use consumers/functions and you have no need to register again

[rigid otter]

It seems like building a new event listening system on top of the bukkit.

[tall dragon]

i mean if no gui is open just return?

[lost matrix]

This explains the general idea of how modern GUIs are often designed:
https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/#post-4553427

[tall dragon]

no need to unregister the whole listener for that

[rigid otter]

Oh, I'll check that modern trend

The GUI just discussed is my old context. Like I said above "So far...". But current context I'm working on it is trying to modularize my features on top of plugin. Any idea of it? It's similar to @shurikennen talked above.

[rigid otter]

here similar to this

but not independantly of plugin

like one plugin have several shared features.

[tall dragon]

well as i talked about. you can create your own handlerlist on top of bukkits system and propegate the events to the modules when enabled

[lost matrix]

Pakages are enough for most projects when it comes to organization. Modularizing in shirukennens way only makes sense if you want to
enable/disable modules while the game runs. Rarely usefull.

[quaint mantle]

https://tenor.com/view/i-saw-w-gus-fring-gus-gustavo-deleted-gif-25440636

[rigid otter]

XD

[odd adder]

Hi , is there a way to get structure saved from structure blocks into org.bukkit.structure.Structure?
Does it need NMS?

[small current]

Why not store the gui in an InventoryHolder

Instead of using maps

[tall dragon]

for me, my minigame is composed of these modules, substantially changing gameplay as time progresses in the game. i use these modules to enable, disable functionality for the minigame.

[covert silo]

that's the thing, idk where this happens at all, i was just utilizing one of the unit tests that existed already with junit, and i was met with this error. i might be setting up the configuration wrong

[tranquil beacon]

?nms

[undone axle]

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

[quaint mantle]

Testability and reusability also, you’re essentially enforcing isolation that most projects are trying to structure around

so its pretty good for any scaling project

[manic crown]

Hey, I have a Question:

Is it normal, that when a Sign is loaded from Startup, and the line has for example "MyText" in it and you set it to another value (any) and then try to set it back to "MyText" it doesn't apply the text and just does nothing?

[eternal oxide]

LInes is set using a State, so you need to call an update to make a change

[manic crown]

Yea, you mean with Sign#update?

[fair gate]

Hey if anyone knows anything about CommandAPI or Mojang Brigadier system, help will be greatly appreciated

[eternal oxide]

?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!

[fair gate]

The question is in the message I replied to

[quaint mantle]

Choose one

Brigadier or command api

Not both

@fair gate

Ideally brigadier but yea

[grand flint]

Why in intellij, when I right click src, and press new, there is no option to create a package?

[manic crown]

It's maybe because you haven't specified a Java project version, then it just tells create folder or smth like that?

[grand flint]

Yes, it tells me to create a directory, also for example I can't right click and create a new java class, just a file

[manic crown]

Yea, then it should ask you somewhere to select a Java-Version or "load script configuration"

[warm mica]

#getPalettes is possibly what you are looking for

[fair gate]

I have.

I am using CommandAPI. But the issue is not tied directly to commandAPI

[quaint mantle]

Just ask your question

[fair gate]

CommandAPI uses Brigadier under the hood

I have already, look at the message I replied to

[quaint mantle]

Yes but its designed to be completely decoupled from brigadier

which means in theory it could use another impl

[fair gate]

Ok

[quaint mantle]

Tho idk why u would commit to anything other than brigadier but alr lemme read

[fair gate]

Anyways this is the issue

[quaint mantle]

It could actually be commandapi that does unsafe casting or something under the hood

Since the command source stack is different if its a command block entity

[wraith dragon]

I don't think I created the map packet right, can anyone help?

[quaint mantle]

@fair gate id just use brig tbh, idk why you even bother with some third party thing

[chrome beacon]

So why aren't you using the API?

[fair gate]

CommandAPI is simpler to use

[grand flint]

What is this error to do with?
[ERROR] [LegacyPluginLoadingStrategy] Could not load 'plugins/limbo.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException: Cannot find main class `net.craft2.limbo'
This is my jar

[quaint mantle]

Nah not really

That’s mad copium

Might get you less lines

But debugging is harder

[wraith dragon]

it doesnt work, if you mean player.sendMap() yeah jt doesnt work

[chrome beacon]

I assume net.craft2.limbo is a package not a class

[grand flint]

Do capitals matter?

[chrome beacon]

Why not?

[echo basalt]

Yes

[wraith dragon]

idk dude it doesnt send an error

or anything

[grand flint]

Which capital matters in here?

[wraith dragon]

to show why its not working

[chrome beacon]

Limbo

not limbo

[echo basalt]

my.example.package.MyPluginClass

for example

[grand flint]

The class is called Limbo, public class Limbo is also in the code

[chrome beacon]

Yeah but not in the plugin.yml

You put limbo instead of Limbo

[grand flint]

♥️

Thanks

[halcyon hemlock]

Hello everyone, hope your day is going great.
I want to build some kind of dependency for plugins. Like for a better command system through annotations. How can I do it so I can add that package as dependency and use it automatically? Tell me how I would automatically run reflections on the *users package. Thanks.

[echo basalt]

reflections and automatic package scanning

[echo basalt]

I'm going to make a test map project in 1.8

if I get it working within 5 minutes you owe me uhh

peace

[halcyon hemlock]

Do you just do reflections on literally every class in the package? Won't that be slow as hell

[chrome beacon]

1.8 💀

[echo basalt]

hes on 1.8

[chrome beacon]

Do it during startup

also you can save time by having plugins register their classes for scanning

instead of having to search every class

[halcyon hemlock]

wdym?

register each class in some kind of list?

That's what I'm trying to avoid lol

I currently have a system that auto inits with reflection

[echo basalt]

that's pain

[chrome beacon]

oh well guess you will need to scan every class then

[halcyon hemlock]

adding each class is pain

I just want to just make a class and it automatically works instead of cluttering my main class

I have a system like this

reflections scan every class with annotation and automatically add the command

[echo basalt]

ehh I'm not a fan of reflection-based commands honestly

so I won't weigh in

[halcyon hemlock]

wdym

I don't like making a new class for each command

or well using match statements

This method seems way better

[pine forge]

How can i check whether a World is the end?

[halcyon hemlock]

minecraft:the_end

wait

let me tell you a better way

[forest mountain]

player.getWorld()

boom

then check it

[halcyon hemlock]

They're asking if it's the end

[pine forge]

how do i check it

[halcyon hemlock]

not how to get it

[forest mountain]

ye

[halcyon hemlock]

let me check it wait

[forest mountain]

then put it into an if statement

problem solved

[pine forge]

...

[glad prawn]

check it environment ig

[forest mountain]

get the player's world and check if it equals to the end

whats so hard

[pine forge]

That might workl

[halcyon hemlock]

get biome?

[pine forge]

thats not reliable

[halcyon hemlock]

oh yeah

check environemnt

like im_tptuaasn said

[pine forge]

if(event.getWorld().getEnvironment() == World.Environment.THE_END)``` this should work i think

[pine forge]

even though i cant find that method in the docs for some reason

[halcyon hemlock]

yea

[pine forge]

theres only these two but no World.getEnvironment

[glad prawn]

World extends WorldInfo so

[odd adder]

hmm , getPalettes is a method in Structure
but when i get a structure saved by structure block , it returns null

[wraith dragon]

a professionally funny joke

[echo basalt]

got the board to spawn, map not rendering properly

might just be some wrong params

[wraith dragon]

hmmm

lets see

man the only reason im on 1.8 is because im doing this for a cosmetics addon

otherwise I would be on 1.20

[echo basalt]

mm okay so if I send the colors directly nms fucks it up

but if I render the image in the view it works

good enough

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

[subtle folio]

chat why is he making cycadelics

[echo basalt]

¯_(ツ)_/¯

[subtle folio]

lmao it actualy is cycadelics

if i want to caluclate every prime number up to 2^64, and wanting to use sieve's method, id need a big array

but arrays dont go up that high

[worldly ingot]

I mean yeah you'll probably run out of memory by that point lol

[wraith dragon]

GG

ok

so I owe you a joke

here it goes

what do you call somebody with no body and no nose?

[subtle folio]

chattttt

i can just store a bunch of arrays in a list

thats meta

[echo basalt]

nobody nose

[wraith dragon]

you actually got it....

Ive asked

probably

20-30 people

and they've all been wrong

[echo basalt]

200 iq plays

[wraith dragon]

the reason they got wrong was

they didnt spell it right

instead they put

nobody knows

[echo basalt]

ppl probably hate you for that ngl

[wraith dragon]

🥶🥶🥶

[silent slate]

hi, if i want to use my ban screen and not the default one, how to do that??

I ve done this:

@EventHandler(priority = EventPriority.LOWEST)
    public void onPlayerLogin(PlayerJoinEvent event) {
        Player player = event.getPlayer();

        if(player.getServer().getBanList(BanList.Type.NAME).getBanEntry(player.getName()) != null) {
            player.kickPlayer("kicked because banned");
        }
    }```

But this isnt changing anything...

[sacred saffron]

How can I get the Netty Channel of a CraftPlayer in Spigot 1.20?

[lofty badge]

guys

i have one problem, who can help? i have one plugin with commands, how i can check player permissions from other empty plugin?

[grand flint]

What event triggers an item frame to break if a block is placed inside it?

[eternal oxide]

physics

[grand flint]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/block/BlockPhysicsEvent.html
This one?

[uncut folio]

i'm trying to rotate an ItemDisplay but it's refusing to update

[lofty badge]

let's say, i have this one in fluffiecraft-commands plugin. heal: aliases: heal
how i can disable it from fluffiecraft-groups plugin?

[lofty badge]

upd: i found the way!

                player.sendMessage("u don't have perms");
                return true;
            }```

[glad prawn]

i can't even understand your question clearly

[subtle folio]

real

[young knoll]

Alright guys I’ve got a great new idea

Built in api in spigot that allows you to yell at the maintainers from your plugin

[zealous osprey]

XD

what happened

[young knoll]

Idk I just feel like people would appreciate that

:p

[ivory sleet]

Plugin#setNaggable no?

[young knoll]

Lol

No no not the maintainers of the plugin, the maintainers of spigot

[ivory sleet]

oh

[quaint mantle]

is there any pathfinding engine?

or just best to use nms

[ivory sleet]

nms has their navigation framework

[quaint mantle]

I swear i saw one on gh but i cant find it

[ivory sleet]

which I mean might be what u want

[quaint mantle]

yeah

[chrome beacon]

Pathetic

https://github.com/patheloper/pathetic

[quaint mantle]

i think that was it

ty

[grand flint]

How do I deal with this?

[kind hatch]

Reload the pom

[silent slate]

.

[kind hatch]

Use an earlier event like the PlayerLoginEvent

[silent slate]

is the event called "PlayerLoginEvent"?

[grand flint]

Perfect ;)

[blazing ocean]

how do I make a player glow, but only for their team?

[silent slate]

still showing the default bukkit banscreen

[young knoll]

I would use AsyncPlayerPreLoginEvent

[kind hatch]

There's an async one?

[young knoll]

Yes

You only have a uuid not a player object, but it’s perfect for querying bans

[silent slate]

but how to look for banlist then?

does this still work

Player player = event.getPlayer();

and is eventpriority.lowest best or highest?

[kind hatch]

No, you only have a UUID.

[silent slate]

how to get the player with that

[kind hatch]

You'll have to use a bukkit call to get an offline player object.
Bukkit#getOfflinePlayer()

[silent slate]

oh ok

[kind hatch]

Then you can check if they are banned, etc

[silent slate]

but what to parse in

how to get the uuid it returns

[kind hatch]

OfflinePlayer#getUniqueId()

[silent slate]

Player player = Bukkit.getOfflinePlayer(event);

[young knoll]

You can make a game profile from the uuid and use that with the ban list

[river oracle]

nah man you gotta get the player name or uuid

you can't just pass in the event

?jd-s

[undone axle]

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

[kind hatch]

AsyncPlayerPreLoginEvent#getUniqueId()

[silent slate]

event.getUniqueID

what

not working

[river oracle]

there is no event to beable to pass in. Do you know java? you should probably learn more java before you make spigot plugins

?learnjava

[undone axle]

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

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

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

[silent slate]

and you should maybe encourage learning and

[young knoll]

Don’t bother with OfflinePlayer

Use profiles

[silent slate]

not saying more dont wanna get banne

[river oracle]

I am I'm encouraging you to learn more java so you don't struggle so much on basic parameters

[silent slate]

i know java

[kind hatch]

Profiles?

[river oracle]

it takes 10-20 minutes to brush up on bsaic methods and such

[silent slate]

i just never worked with spigot before

So now, do i need to get the ID from the event or from the OfflinePlayer

[young knoll]

PlayerProfile

[kind hatch]

You need the one from the event to pass in to the bukkit call to get the offline player.

[kind hatch]

Don't those require a name though?

[silent slate]

well i didnt have those args in the event, mhh dont know why i didnt understand It -_-

[young knoll]

Bukkit.createPlayerProfile(uuid)

[glossy venture]

yay i love java security

[young knoll]

Nope

[glossy venture]

ima have to get getters

wth methdo handles

[blazing ocean]

how do I give a player the glowing effect but the glowing only gets shown for their scoreboard team?

[glossy venture]

yaya

[kind hatch]

Oh, I didn't know that existed.

Probs way cheaper than an OfflinePlayer object too.

[young knoll]

Should be

[kind hatch]

Yea, @silent slate use that method instead. You can get what you need out of it.

[silent slate]

buit what is this: public void AsyncPlayerPreLoginEvent(String name, InetAddress ipAddress, UUID uniqueId) {

this it says on the DOCs

[kind hatch]

What version are you making the plugin for?

[silent slate]

1.19.0

[young knoll]

That’s the constructor for the event

Oof

[kind hatch]

sigh this is where @since tags would come in handy.

[young knoll]

I don’t think that had the new ban api

[river oracle]

no it was added in 1.20.1 iirc

[young knoll]

Please update to 1.19.4 at least

[silent slate]

server is running on 1.19.0

so i make a plugin for that version

[young knoll]

Didn’t 1.19.0 have exploit issues

[kind hatch]

Who keeps their server on the major versions?

[river oracle]

no iirc the one that added chat reporting is

[glossy venture]

anyone know if theres a way to get the 'unsafe' object field offset of a record component? ik java did some weird shit with them being special needs but it has to store the data somewhere so it has to be somewhere right

[silent slate]

im not the owner, im the developer making the owner happy

[kind hatch]

Chat reporting was 1.19.1

[silent slate]

prob the reason why we didnt update

ask the owner why no update not me

[young knoll]

I thought it was later than that

Imma have to look

[silent slate]

now

[young knoll]

To the (new) wiki

[river oracle]

there are plugins to disable chat reporting. No reason not to update to atleast 1.19.4

[river oracle]

woooh!

[lofty badge]

who can go to my java dev team for fluffiecraft project?

[silent slate]

#help-development message

now

[kind hatch]

Nah, 1.19 had some backbone stuff for reporting, but was never front facing. 1.19.1 made it front facing, 1.19.2+ were fixes for exploits.

[silent slate]

i still dont know what event countructor to use

[young knoll]

None

You don't construct the event, bukkit does

[silent slate]

the thigiy

this

public void AsyncPlayerPreLoginEvent(String name, InetAddress ipAddress, UUID uniqueId) {

[hazy parrot]

Why do you need to use it

[kind hatch]

You'll probably have to use another event then.

[hazy parrot]

But that doesn't seem like constructor lol

[zenith gate]

how can i convert human entity to player?

[silent slate]

cause i wanna do custom ban screen

[hazy parrot]

(Player) entity

[zenith gate]

ah forgot abt that thank you

[young knoll]

You don't need to construct the event

Just listen for it

[lofty badge]

guys..?

[silent slate]

i dont know english well, i dont care if it event or constructor or listener

[young knoll]

IIRC before the new ban api you just converted uuid to string and then checked that against the ban system

[silent slate]

i need da public void thing

[hazy parrot]

Lmao

[young knoll]

public void onPreLogin(AsyncPlayerPreLoginEvent event) {
// code
}

Don't forget @Eventhandler

[silent slate]

Parameter is not a subclass of org.bukkit.event.Event Compiling and running this listener may result in a runtime exception

[chrome beacon]

Show us the code

[silent slate]

public class AsyncPlayerPreLoginEvent implements Listener {

    @EventHandler(priority = EventPriority.LOWEST)
    public void onPreLogin(AsyncPlayerPreLoginEvent event) {
        Player player = Bukkit.createPlayerProfile(uuid);

        if(player.getServer().getBanList(BanList.Type.NAME).getBanEntry(player.getName()) != null) {
            player.kickPlayer("kicked because banned");
        }
    }
}

[hazy parrot]

Don't name your class like that, it's interfering with bukkit one

[glossy venture]

istg this took 5 minutes to build if i made some stupid mistake ima cry

[river oracle]

    Player player = Bukkit.createPlayerProfile(uuid);

createPlayerProfile doesn't return Player why is that your return type. You claim to know java yet can't read syntax errors?

[slender elbow]

man

[chrome beacon]

Your class name is the same as the event. Java doesn't know that you want the event

[silent slate]

because i need a player name for the getBanlist

[chrome beacon]

You said you knew Java earlier ._.

[silent slate]

what to name the class then?

[young knoll]

public class SomethingElse implements Listener {

    @EventHandler(priority = EventPriority.LOWEST)
    public void onPreLogin(AsyncPlayerPreLoginEvent event) {
        if(Bukkit.getBanList(BanList.Type.NAME).isBanned(event.getUniqueId().toString())) {
            event.disallow("kicked because banned");
        }
    }
}

Believe that should be it

[kind hatch]

Anything else

[river oracle]

do you know what a return type is?

[glossy venture]

WYDM IT HAS A AGETRR

hwy is it privtae

[silent slate]

is the type of thing it returns if i run it:

Player

[river oracle]

what does createPlayerProfile return?

[young knoll]

Don't use createPlayerProfile in 1.19.0

It won't work

Well it will, but you can't check bans with it

[silent slate]

ok

the toString is error

annot resolve symbol 'toString'

[hazy parrot]

That is kinda impossible

[young knoll]

I assume they don't have the () after

[river oracle]

my gues is there some lack of syntax knowledge leading ot this

[kind hatch]

Prolly syntax

[young knoll]

I edited the message

[hazy parrot]

Why my discord crash every time I open their profile lol

[silent slate]

Cannot resolve method 'disallow(String)'

[silent slate]

my profile?

[hazy parrot]

Yes

[silent slate]

cause of sound

that crashes mobile users

[hazy parrot]

Lmao

[silent slate]

ye

discord exploits

are fun

[kind hatch]

Are you using the right event?

[young knoll]

Ah okay you need more than just a string

disallow(AsyncPlayerPreLoginEvent.Result.KICK_BANNED, "whatever");

[silent slate]

ok works

now should i use eventpriority

highest

or lowest

[worldly ingot]

Shouldn't really need any priority

Default is fine

[river oracle]

meh you can just ignore it unless you're fine tuning something

[worldly ingot]

Unless you have an explicit reason to specify a priority, default will suffice

[young knoll]

Integer priorities when

[silent slate]

ok works

also my ban text is long sometimes if bedrock user gets banned it cuts of half

is normal?

[young knoll]

Probably

Idk how bedrock handles things

[silent slate]

geyser

i use geyser it java server

[young knoll]

Well yeah, but idk what bedrock allows

[eternal oxide]

use a shorter message

[young knoll]

If it can only handle so many characters geyser probably just chops it off

[echo basalt]

can't wait to see servers with resource packs send custom ban msges

[young knoll]

Would that even work

Does the pack unload before or after the kick screen

[glossy venture]

bro what how is objectFieldOffset throwing an IllegalArgumentException

which isnt even documented

[manic crown]

Hey, I have a Question:

Is it normal, that when a Sign is loaded from Startup, and the line has for example "MyText" in it and you set it to another value (any) and then try to set it back to "MyText" it doesn't apply the text and just does nothing?

[young knoll]

Only at startup?

[manic crown]

when the sign has been loaded and not freshly placed

[eternal oxide]

what?

[manic crown]

but it's only for that specific text

[eternal oxide]

a non placed sign has no text

[echo basalt]

setAccessible true

or somn

[glossy venture]

Unsafe doenst check access im pretty sure

[mellow edge]

is there any class I could cast the World into or smth to respawn ender dragon like the player would

[glossy venture]

i found this ini the jdk source code though

which seems to be where its coming from

[manic crown]

no, I mean, on a fresh sign you can set the text to anything you want but when it was loaded from serverstart or reload if you change the text and change it to the same value it was on load, it doesnt do it

[eternal oxide]

No one understands what you mean settign it from server start

[manic crown]

if the sign was already there

[eternal oxide]

when are trying to set it?

[glossy venture]

ohh i didnt exclude sttatic fields

[manic crown]

at any time

when needed

[eternal oxide]

you are too confusing to understand

[glossy venture]

lmao

[eternal oxide]

setting a sign text works anytime so long as the chunk is loaded

your settings may be overwritten if you do it in an event though

[manic crown]

imagine following thing:

• There is a sign in the World with the text "HelloWorld"
• The server starts now
• You change the text to "HelloWorldFun"
• Wait for a few Seconds
• You want to Change it back to "HelloWorld" <- This text was on loading on the Sign and does not update to this new "old" value

with Sign#setLine(i,text)
Sign#update

[glossy venture]

oh my days how is it still failing

[eternal oxide]

what you describe is the correct way to set text so the error must be in the way you are doing it

[manic crown]

no, it works perfectly fine with every text except for that text that was on the sign on startup

[eternal oxide]

without code we can go no further as what you are describing should be impossible

[glossy venture]

of course i manage to fuck shit up this bad

[young knoll]

What on earth are you doing

[manic crown]

example code:

public void sign(Location l) {
  BlockState state = l.getBlock().getState();
        if (state instanceof Sign sign) {
            new Thread(() -> {
                try {
                    sign.setLine(0, "foo");
                    Bukkit.getScheduler().runTask(plugin, () ->{
                        sign.update();
                    });
                    Thread.sleep(1000);
                    sign.setLine(0, "bar");
                    Bukkit.getScheduler().runTask(plugin, () ->{
                        sign.update();
                    });
                    Thread.sleep(1000);
                    sign.setLine(0, "foo");
                    Bukkit.getScheduler().runTask(plugin, () ->{
                        sign.update();
                    });
                    Thread.sleep(1000);
                    sign.setLine(0, "bar");
                    Bukkit.getScheduler().runTask(plugin, () ->{
                        sign.update();
                    });
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }).start();
}

Place a sign at the location, no text
call the method
now the text is "bar" at the end
now Reload/Restart the Server
now call the method again
now it will only display the "foo1" and "foo2"

[quaint mantle]

Schedulers exist

[young knoll]

You never call .update

Pretty sure you need to do so to change the text properly

[manic crown]

that was code written now in seconds

used it in my code

[young knoll]

Okay well show us your actual code

[eternal oxide]

changing sign text from a seperate thread is not safe

[quaint mantle]

Do worlds have pdc

[eternal oxide]

yes

[manic crown]

this is what my code actually looked like:java public void sign(Location l) { BlockState state = l.getBlock().getState(); if (state instanceof Sign sign) { new Thread(() -> { try { Bukkit.getScheduler().runTask(plugin, () ->{ sign.setLine(0, "foo"); sign.update(); }); Thread.sleep(1000); Bukkit.getScheduler().runTask(plugin, () ->{ sign.setLine(0, "bar"); sign.update(); }); Thread.sleep(1000); Bukkit.getScheduler().runTask(plugin, () ->{ sign.setLine(0, "foo"); sign.update(); }); Thread.sleep(1000); Bukkit.getScheduler().runTask(plugin, () ->{ sign.setLine(0, "bar"); sign.update(); }); } catch (InterruptedException e) { e.printStackTrace(); } }).start(); }

[eternal oxide]

ItemStacks, Entities, World and Chunk

[ivory sleet]

?scheduling

[undone axle]

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

[ivory sleet]

is all I can say

dont need to use thread sleep and create a new os mappable thread

[quaint mantle]

Use runTaskLater method

instead of creating thread

Its addtional cost

[manic crown]

it's just for showing purposes

normally I use Schedulers

I know how they work, dont worry

[ivory sleet]

well your code looks silly, but alr thats good

[eternal oxide]

We need to see your actual code not what you think we need to see. What you descible should not happen so the fault has to be IN your code.

[quaint mantle]

Bro update block itself.

[manic crown]

@Override
    public void update() {
        Bukkit.getScheduler().runTaskLater(DuelWarper.getInstance(), () -> {
            AdventureUtil.broadcast(Component.text("Updating sign (" + lines.size() + ")"));
            for (int i = 0; i < lines.size(); i++) {
                List<ValuePair> line = lines.get(i);
                Component component = Component.empty();
                for (ValuePair valuePair : line) {
                    component = component.append(valuePair.merge(this));
                }

                sign.setLine(i, AdventureUtil.serialize(component));
                AdventureUtil.broadcast(Component.text("Set line " + i + " to ").append(component));
            }
            sign.update(true, false);
        }, 1);
    }```

[glad prawn]

is that Paper? 🤨

[eternal oxide]

what does your debug output show?

[manic crown]

Nope

[manic crown]

The Value I try to set

[eternal oxide]

debug the lines

the error is probably in your List

[manic crown]

The Value is the Value that is Correct, as I said, if you execute the earlier code, with only that text, this will not work correctly either

[faint tide]

hey, i dont like resorting to discord but i cant seem to find any info about this. My plugin uses a resourcebundle with about 6 language files in it. is it possible to physically generate these property files so players have access to them and maybe make changes?

[mellow edge]

ok so I am really consfused, how can I get instance of DragonBattle if I don't even know how to get an existing EnderDragon instance except for spawning it. Do I check for entity list in the end dimension?

[eternal oxide]

I see no reason for your issue. What you describe shoudl be impossible

[manic crown]

Just try it, you`ll see :D

[eternal oxide]

a reload/restart would make no difference

[manic crown]

maybe it is only on 1.19.4

[manic crown]

yea, thats why I wrote reload/restart

[eternal oxide]

were double sided signs added in 1.19?

[manic crown]

1.20 I think

[eternal oxide]

I can;t test it myself at teh moment

[manic crown]

I can record a video if you like

and send it via onedrive

[young knoll]

Discord can support videos

[manic crown]

thats why onedrive

[lofty badge]

who can write plugin for mee?

[young knoll]

You can just shove the mp4 in discord

[manic crown]

if it is not too big yes

[young knoll]

Server is boosted so I think you can do 100mb without nitro

[manic crown]

ohh, okay

[lofty badge]

i need plugin with db, in db i need save user names and group id.
in another plugin part i need check user group id and allow or deny use command from my another plugin

[shadow night]

We could share spigot jars here if not the law

[eternal oxide]

This is what permission plugins are for

[lofty badge]

i need my own perms plugin, i need create prefix system

[eternal oxide]

permission plugins also have prefix

[kind hatch]

LuckPerms has support for that.

[lethal coral]

how does spigot do offline player ip bans if said offline player has never joined before

[shadow night]

I can confirm, I personally use it

[lofty badge]

i want use my own plugin

[shadow night]

I think they fetch the user uuid from mojang resources? I might be incorrect

[lethal coral]

no but the ip

[shadow night]

Ip?

[lethal coral]

ip ban

do they wait for said offline player to join

then save ip

[shadow night]

Maybe

[lethal coral]

then any player that joins from that ip

[shadow night]

Or uuid

[lethal coral]

cause that's the only way I can think of it

[lethal coral]

yes but different accounts have different uuids so that doesn't really help

[shadow night]

They just save uuid as if it's a normal ban or they may wait for the user to join

But who knows

Any experts here?

[manic crown]

Is there something you need what LuckPerms does not have?

[young knoll]

bad code!

[lofty badge]

I think so.. For example, the ability to interact with my plugins. LuckPerms doesn't work with my plugins

[manic crown]

But thats a thing you have to ensure? I mean, how should it Support the new one without making changes?

[eternal oxide]

You have full control over all permissions and prefix in all permission plugins

[odd lark]

Hello, do you know how from the interaction with an item I can suggest an order to the user?

I thought about doing the same as with the TexteComponent but that is not the solution

createButton(Material.SPYGLASS, "§r§6Recherche §8(Pas disponible)", SEARCH_BUTTON_SLOT, viewer -> {
    viewer.closeInventory();
    new ClickEvent(ClickEvent.Action.SUGGEST_COMMAND, "/viewreport ");
});

[lofty badge]

I tried to set it up, did everything according to the docs, but unfortunately nothing worked out

[eternal oxide]

interact via Vault

then you can use any permission plugin

[kind hatch]

You gotta be doing something really bad if LuckPerms can't even work with your stuff.

[kind hatch]

I believe IP is just null if it can't find one. Depends on how MC creates that JSON object.

[young knoll]

Click events do not work on items

[odd lark]

Okay because I'm just looking to offer him an order directly in the chat

[young knoll]

You can't

You can make them run commands, but you can't suggest commands from an inventory click

[lethal coral]

so does it just straight up not work? 😭

[odd lark]

ok thanks

[kind hatch]

It looks like it just defaults to a regular name ban.

[young knoll]

Wat goin on with bans

[kind hatch]

Figuring out what happens when you ip ban an offline player who hasn't ever joined.

[young knoll]

How ya doing that

[lofty badge]

it's bad idea? public static void Init() throws ClassNotFoundException, SQLException { conn = null; Class.forName("org.sqlite.JDBC"); conn = DriverManager.getConnection("jdbc:sqlite:plugins/FluffieCraft/FCG/players.s3db"); statmt = conn.prepareStatement("CREATE TABLE IF NOT EXISTS players (name TEXT, groupID INT, prefix TEXT)"); statmt.executeUpdate(); }

[young knoll]

Doesn't the IP ban system take an INetAddress

[kind hatch]

It does internally

Spigot lets the string input be either a player name or an IP address.

[young knoll]

Okay but that is deprecated for a reason

Unless this is old ban system

[lost matrix]

Class.forName is only used for very old versions of spigot because it uses incredibly outdated dependencies

[lofty badge]

also i have: ``` public static void addUser(String name, int groupID) throws SQLException {
statmt = conn.prepareStatement("INSERT INTO users (name, groupID) SELECT ?, ? WHERE NOT EXISTS (SELECT 1 FROM users WHERE name = ?)");
statmt.setString(1, name);
statmt.setInt(2, groupID);
statmt.setString(3, name);
statmt.executeUpdate();
}

public static int getID(String name) throws SQLException {
    int fvalue = 0;
    String query = "SELECT groupID FROM users WHERE name = ?";

    try (PreparedStatement statement = conn.prepareStatement(query)) {
        statement.setString(1, name);
        ResultSet resultSet = statement.executeQuery();

        if (resultSet.next()) {
            fvalue = resultSet.getInt("groupID");
        }
    }
    catch (SQLException e) {
        throw new RuntimeException(e);
    }

    return fvalue;
}

public static void setNewGroupID(String name, int newID) throws SQLException
{
    statmt = conn.prepareStatement("UPDATE users SET groupID = ? WHERE name = ?");
    statmt.setInt(1, newID);
    statmt.setString(2, name);
    statmt.executeUpdate();
}```

[young knoll]

Still doesn't hurt to use afaik

[kind hatch]

Well, the newer #getBanTarget() is just a generic. Still allows for either or.

[slender elbow]

yes but no

should be using ProfileBanList or IpBanList

to make the compiler happy

[young knoll]

Yeah there are subclasses

[slender elbow]

and the server :trollface:

[young knoll]

The generics for the ban system are kinda weird

[manic crown]

Have you heared from HikariCP?
It is actually a very good.
Or are you using it?

[young knoll]

Technically doesn't do much for sqlite

But still nice

[lofty badge]

my test command crashes, ``` @Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (command.getName().equalsIgnoreCase("setgroup") && sender instanceof Player) {
Player player = (Player) sender;
String name = args[0];
int groupID = Integer.parseInt(args[1]);

        try {
            if (Database.getID(name) == 0) {
                player.sendMessage("Player");
            }
            if (Database.getID(name) == 1) {
                player.sendMessage("Admin");
            }
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }

    return true;
}```

[quaint mantle]

Lol

I mean you need to check the bounds of the indices you access

[lofty badge]

guys

[lofty badge]

if i make this in plugin.yml, will luckperms work? randomteleport: aliases: [rtp, randomtp, randomteleport] permission: fluffiecraftcommands.randomteleport

[quaint mantle]

Yes

[lofty badge]

than i don't need groups plugin

[lost matrix]

There are quite a few things wrong with this code.
Do you really need to use a Database? Files are much simpler to handle.
I would recommend using Files to save your data unless you can really argue for a DB.

[lofty badge]

i need 200-300 stable online on server. i think if i use file, it's will be crashed

[quaint mantle]

No not really

I mean a database is more optimal

But a flatfile storage implementation works fine

Assuming you implement is correctly ofc lmao

[lost matrix]

The amount of online players is no argument. Loading/Saving data needs to be done async either way.
You should use Files if this is your only argument.

[quaint mantle]

I mean there are some problems with flat files

[lofty badge]

python tinydb flashbacks, sorry

[quaint mantle]

You dont get any good migration and other things u might wna have like analysis stuff

[lofty badge]

in python sqlite3 better than tinydb and files

[drowsy cosmos]

When extending Enchantment class for a CustomEnchantment, is there any method I could use to somehow trigger an effect on hit?

For example, I'd like to make an enchantment that can inflict poison, or slow effect to target on hit.

Is it possible to embed the on hit effect inside CustomEnchantment, or do I need to make a separate Listener instead? Thanks.

[lost matrix]

Btw, if you get even 50 concurrent players on average then you are in the top 0.01% of minecraft servers.
This is usually only achieved if you have high social presence before launching the server. Aim smaller for this project!

[lofty badge]

ok..

[lost matrix]

I would just use a listener for this

[slender elbow]

wise insight

[lofty badge]

what about big servers with 400-700 online at day?

[drowsy cosmos]

You would just use a listener because theres no other way to implement? Or is that the best approach to implement?

[lost matrix]

If it was achievable in another way, then it would include nms. Which makes the listener a more stable and reliable approach.
I didnt dig too deep into this.

[drowsy cosmos]

Fair enough. Thank you!

[tacit drift]

Essentials uses files as a default, also it would be dumb to store everything in a single file and also read the entire file every time you look for something

[mellow edge]

why doesn't that respawn the ender dragon if there is no ender dragon?

     World world = Bukkit.getWorld("world_the_end");
     DragonBattle dragon = world.getEnderDragonBattle();
     dragon.initiateRespawn();

[young knoll]

The crystals need to be placed

If you are in a modern spigot version you can use initiateRespawn(null);

[mellow edge]

ok

[short pilot]

how can we run a sqlite database with the server

[grim hound]

What packet is now used instead of PacketPlayOutPlayerInfo?

[hazy parrot]

pretty vague question

can you describe problem ur having

[winter flower]

I use the function Bukkit.getScheduler().runTaskTimerAsynchronously() and I want it to somehow cancel itself from inside the runnable itself, I saw the answer of adding it to a variable and cancelling that variable with it's id but you can't access a variable from inside itself.

[hazy parrot]

i believe you can use consumer overload

runTaskTimerAsynchronously(task -> task.cancel())

[winter flower]

got it, I'll try that

[winter flower]

Works like a charm, thank you ^

[grim hound]

you can also just create a custom implementation for whatever you're scheduling

[shadow night]

I want to make a kit system where you can customize kits using an inventory and name kits using the anvil ui, how do I? I have no idea of how something like that works

how do I like open a fake chest inventory and how do I know when something is happening in it

[grim hound]

InventoryClickEvent

Bukkit.createInventory

Player#openInventory

[grim hound]

help

[winter flower]

First google result, ClientboundPlayerInfoUpdatePacket

could've taken you 2 seconds lol

[shadow night]

how would I idenfity when it's in my inventory?

[winter flower]

Inventory#getHolder()

[shadow night]

hmm

[onyx fjord]

how do i get started with learning non regular shape regions

with X amount of points

how do you calculate that?

[grim hound]

record your Player#openInventory in a Set<UUID> and remove at InventoryCloseEvent

the uuid's of players

[shadow night]

rn as I'm looking at this

I'm too lazy to do it, but thanks

maybe in the future

[grim hound]

You didn't know how to make a task that cancels itself and asked here, which literally pops up as the 2nd result, yet I didn't blame you for asking. So please, shut up

[glossy venture]

genuinely how

[chrome beacon]

old code running

[shadow night]

I had this exact same in typescript once, but this message doesn't help soo

[quaint mantle]

Ok so I’m listening for packets like player move and stuff wondering if canceling that and canceling block placing does dtuff on the client and if I need to send back another packet

With protocollib

[young knoll]

Have you tested it

[distant wave]

how can i use JsonWriter to write serialuzed Map<String, Object>?

[upper hazel]

how i can create this?

stats in paper

or map

how this

this hard?

[young knoll]

Not really

There's a map api, and it lets you put text on maps too

[upper hazel]

this 1 map or?

[chrome beacon]

No

there is one map per block

[upper hazel]

Do I need to put my own text on each map?

[young knoll]

^ in item frames

Yes you’ll need to handle the text

And splitting it across maps

[upper hazel]

end always update this?

[young knoll]

Yes

[upper hazel]

I feel like this will take a lot of resources

item in in frame this block or

ssomething other?

map

for exemple

[young knoll]

What

[upper hazel]

item in frame this

block

or item

i can save item, paste in frame end update him?

[young knoll]

Sure?

[upper hazel]

how can i update the map in the frame ? Or rather, get it

i need get block

or save item end use it

[young knoll]

You can save the frames uuid and get it from that

You can probably also just hold the item refrence

[upper hazel]

That's why I'm asking if the Item in the frame is an "Item" or a block.

[young knoll]

Item

[upper hazel]

oh nice

[young knoll]

Item frames hold items

[upper hazel]

I've heard that you can create client maps

this true?

[scenic onyx]

how i can get block distance of "private Location to, from;"

[worldly ingot]

to.distance(from)? :P

If you don't want diagonal distances then Math.abs(to.getX() - from.getX()) + Math.abs(to.getY() + from.getY()) + Math.abs(to.getZ() + from.getZ())

[young knoll]

Wow no api method for that?

[worldly ingot]

I mean it's a rather trivial method

[young knoll]

So is distance :p

[worldly ingot]

You're welcome to PR blockDistance() :D

[young knoll]

taxiDistance

Spawns a taxi to calculate it

[worldly ingot]

👀

[young knoll]

Wut

[upper hazel]

I found a very good code to study how do you think if I study it completely and understand it my programming knowledge skills will improve?

[scenic onyx]

ok

[upper hazel]

NMS and importing some weird bukkit libraries that I don't know.

[remote swallow]

practice

[scenic onyx]

yes

gg bro

spero ci rivedremo

[upper hazel]

I've been practicing for two years, but I don't feel like a professional. There's no criteria for judging

you mean contradictory standardts?

how sonarList

[remote swallow]

do more projects that are just beyond what your comfortable with, you can also learn a lot by just looking at some of the help given here

a lot of what i know is just from seeing other people giving help

[upper hazel]

i want try undestand this code

https://github.com/cerus/maps

so many folders

[remote swallow]

looks like a normal project with nms

[upper hazel]

end imports

this plugin do animations lol howw

just update map?

[young knoll]

Just keep sending map packets with different contents

[upper hazel]

I'm also wondering if it's optimized

how i was read this plugin do "client maps"

but you not can just do with client

smt

[young knoll]

What

[upper hazel]

I just look at such projects and I wonder how people say that bukkit api is so simple.

[remote swallow]

bukkit is simple compaired to some projects

[young knoll]

Tbf that doesn’t use much Bukkit

[ripe moat]

I'm trying using MySQL in my plugin. Anyway, i tried the link jdbc:mysql://localhost/neostats, but i just get a long error and can't connect to the database

yes i used the right password and username

[upper hazel]

I know the simple things that allow you to manipulate the game, but these NMS

[eternal oxide]

what version of spigot?

[undone pebble]

You haven't specified the port after localhost, try doing that. Needless to say, you will also need to know which port MySQL is hosted on. For example, if it was hosted on port 3306, then change the part of the link to "localhost:3306"

[upper hazel]

wait, maybe there are 2 maven in the project?

[young knoll]

Yes

You can have multiple modules