help-development

[golden turret]

see the code behing the class

i dont remember now

[manic delta]

🤨

[civic apex]

Im getting this Cannot invoke "org.bukkit.block.BlockFace.getOppositeFace()" because "this.mainFace" is null exception when constructing a new BlockIterator but Im not able to identify exactly when its going to be thrown

at org.bukkit.util.BlockIterator.<init>(BlockIterator.java:139) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]

[golden turret]

i think it is

name and the message

[manic delta]

yes i know but isn't working

[golden turret]

the defualt one is <%s>: %s

what is not working

[hybrid spoke]

?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.

[manic delta]

i mean

the code what i do is working

but when i type one % in the chat

it breaks the format

[golden turret]

bruh

[hybrid spoke]

thats normal

[golden turret]

cancel the event

[hybrid spoke]

just replace it

[civic apex]

i expect it to properly instantiate a new BlockIterator object but its not, it sometimes happens it sometimes doesn't

[golden turret]

and send message to everyone

[manic delta]

bukkit.broadcastMessage?

[golden turret]

nop

e.getRexipients

[manic delta]

oh wait i forgot how is it

a

[golden turret]

or something like this

[manic delta]

why

[solid jungle]

package samplepluginspigot.samplepluginspigot;

import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;


public final class SamplePluginSpigot extends JavaPlugin {

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

        if (sender instanceof Player) {

            Player player = (Player) sender;

            if(args[0].equalsIgnoreCase("hello")){
                player.sendMessage("Hello There");
            }

        }

        return false;
    }

}

I made this plugin which just sends a message to the player when they do /hello and i wondering if i did it correctly? ( Btw there are no errors )

[golden turret]

because it will get all recipients

[manic delta]

and?

[golden turret]

then you can send the message to them

using sendMessage

[manic delta]

but ijust can send the message as server

[hybrid spoke]

now it would be /hello hello

[golden turret]

it would no be good

[manic delta]

why

[golden turret]

the string array starts after the main command

[civic apex]

the command must be in plugin.yml

[solid jungle]

wait what?

[golden turret]

i think it is because of mojang filters

[spiral aurora]

command.getName()

[solid jungle]

Oh k

[golden turret]

they have a chst filter now

[spiral aurora]

use that

[solid jungle]

thanks for the help

[civic apex]

then remove the arg check unless you want it to trigger on /hello hello

[solid jungle]

ah k

thank you for the advice/help

[manic delta]

like this then?

[golden turret]

yes

but in that chase

you would not need to replace

[solid jungle]

            if(command.getName().equalsIgnoreCase("hello")){
                player.sendMessage("Hello There");
            }
```would this be correct?

[manic delta]

uh

ok

[golden turret]

just

[spiral aurora]

yep

[golden turret]

name + e.getMessage

is good

[manic delta]

i need to put the

set cancelled before or

after the for

[solid jungle]

👍 thank you for telling me abt it

[golden turret]

dont matters

[manic delta]

o

okay

[golden turret]

as long you cancel it

[manic delta]

done

[upper mica]

Hello, what packet is sent when player does riptide boost in water? I can't seem to find in Protocollib client's packet type category. I know (from what I found on google?) it's sent out to other players as entity metadata, there is a byte field Is in riptide spin attack, but how does server know when player tries trident boost from water? There isn't much on google about this. What I want is to cancel that packet, basically change boost behaviour.

[manic delta]

👍

[golden turret]

there is one that is called when he stops pulling some items like arrow

when i get home i will let you know

[upper mica]

ohh, well that makes sense, I will try to research

[golden turret]

yes

i think i sent it here a time ago

try to search here

yes

.

@upper mica

1.17

[upper mica]

yes I forgot to mention I use that version lol

well ty!

[golden turret]

👍

see if it is calla
ed for tridents

[manic delta]

how can i get the block that the player is seeing?

with player.getEyeLocation().getBlock() ?

[quartz valve]

How to spawn a MushroomCow?

MushroomCow cow = (MushroomCow) loc.getWorld().spawnEntity(loc, EntityType.MUSHROOM_COW);     <- Error Line
cow.setCustomName("§7§oAlfred");
cow.setCustomNameVisible(true);

Error:

java.lang.IllegalArgumentException: Location or entity class cannot be null

Yeah but none of them is clear

[eternal night]

I mean EntityType.MUSHROOM_COW is definitely not null

[noble lantern]

@manic delta

[echo basalt]

location isn't null given that you call getWorld

[noble lantern]

You can just put %s first time is display name, second time is message

[echo basalt]

try calling spawn(loc, MushroomCow.class)

[quartz valve]

Okay

[noble lantern]

It will automatically be parsed, no need for the other 2 arguments

[golden turret]

you can use rayTrace

[manic delta]

o

okay i will try

[manic delta]

how to use that

or get that

[golden turret]

or multiple the location with the getDirection for 3 times

wait

getTargetBlock

better

LivingEntoty#getTargetBlock

[sterile token]

Wizard ho do you told me to calculate if moving, to right left, etc?

[golden turret]

or something like this

[sterile token]

I couldnt catch the altgorihm

[golden turret]

@hybrid spoke

[sterile token]

• PlayerMoveEvent
• get facing block
• difference between to and from

Algoritm:

• if player facing north and the block is west = pressed a

But then im stuck with the nexts

[golden turret]

just check the difference between xs

zs

[manic delta]

it have a set parameter

[golden turret]

wdym

aa

?jd-s

[undone axle]

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

[golden turret]

let me see

[manic delta]

i need to use chatColor to modify it or it already have?

[echo basalt]

you can just rotate the entire speed and eye level

[river oracle]

Girgleb

[manic delta]

yes

Set<Material>

[echo basalt]

damn man has battery on his phone

[golden turret]

you can use null

[sterile token]

Hmnin what way rotate?

[manic delta]

but i want to summon one thunder

where player is looking

[quartz valve]

same error

[echo basalt]

velocity is multiplied by sin,cos(yaw)

[golden turret]

getTargetBlockExact is better @manic delta

[echo basalt]

so you do some funky stuff to remove the yaw from the equation, then do your checks

[manic delta]

ok

[golden turret]

then use the int for the max distance

[manic delta]

oh sure

yes

ty

[golden turret]

👍

[sterile token]

Allright but how which be the algorithm for calculating left, right, button, et?

[echo basalt]

the velocities are going to be in a single axis

tbh you can probably just

velocity.rotateAroundY(-yaw)

+Z should be north

[sterile token]

Oh im really dumb lmao

[noble lantern]

Yes you'll need to color it

[manic delta]

okay

[sterile token]

ImIlussion allright what about for top and bottom?

[echo basalt]

just use the Y level for that

[sterile token]

Can i dm you i want to talk something personal?

[echo basalt]

uh ok whatev

[manic delta]

like this?

i put the first %s on name variable

[sterile token]

I think that "%s" can only be used when doing:

String.format("text here with var %s", "var content")

[brave sparrow]

No that’s a placeholder api thing

[hardy swan]

lol

[manic delta]

yes i know but i dont know how to implement there

[brave sparrow]

String format uses similar syntax

[hardy swan]

go to PAPI github for guide

[manic delta]

wym

xd

[brave sparrow]

Wait what are you trying to do

[manic delta]

i mean

[brave sparrow]

Lol

[manic delta]

implement the papi thing to

event.setFormat()

[brave sparrow]

What do you think that code is doing

[manic delta]

Replacing the color of %s (That should be the player name) to &7 color and add the vault prefix before

[brave sparrow]

event.setFormat needs two %s

[manic delta]

or i want to do that

yes

[brave sparrow]

The first one is the name, the second is the message

[manic delta]

i put the first one on name variable

[brave sparrow]

I see

That seems like it should work for you then

[manic delta]

yes i will try later im doing something more now

[tardy delta]

look at the implementation

[manic delta]

wym

[brave sparrow]

Seems like he did it correctly

Assuming his placeholder api stuff is correct

[tardy delta]

assuming this is asuncplayerchat event

[brave sparrow]

Yeah

[manic delta]

it is

obv

[tardy delta]

just decompile it and see how the format works

[brave sparrow]

That is how it works

Lol

First %s is the player name, second %s is the message

[upper mica]

yes, it gets called, but setCancelled(true) does not take any effect, boost still happens, although all calculations are handled server-side (I have decompiled the jar and checked)

[tardy delta]

discord just froze lol

[upper mica]

lmao

[tardy delta]

messages came in all at once

[spiral aurora]

public class VillagerInfectEvent implements Listener {
    @EventHandler
    public void onInfected(EntityDamageByEntityEvent ed){
        Entity e = ed.getEntity();
        if(e instanceof Villager){
            Villager vill = (Villager)e;
            if(vill.isDead() &&ed.getDamager() instanceof Zombie){
                vill.zombify();
            }
        }
    }
}

hm this doesnt work

(trying to convert into zombie villager on any difficulty btw)

[brave sparrow]

Villager is not going to be dead on the entity damage event ever

[echo basalt]

it could be declared dead on the following tick ^

but not yet

[brave sparrow]

Yeah

[fading lake]

adding onto this, you could either use the scheduler to check on the next tick, or check take the damage value off the entities health and zombify it if its >= 0.0

[brave sparrow]

Definitely would not do next tick

[echo basalt]

scheduler to the next tick is dumb

[brave sparrow]

Use the damage value

[echo basalt]

health - event.getFinalDamage() <= 0

[brave sparrow]

Nah

[echo basalt]

zombify spawns a new entity

[brave sparrow]

^

[golden turret]

for that then

cancel the PlayerInteractEvent

[upper mica]

That didn't work, as the event is called when I'm starting to boost

[golden turret]

yes thats the idea

you cancel the event

but

the client still will send the packet

[crude loom]

If I take a list from a config and make modifications to it, will it change the list in the config? (I mean the config that is in the jar and not saved yet to the server)

[hybrid spoke]

obv. not since you would have to update it

[smoky adder]

Hi I was trying to get a string using a method that comes from main ie getSpawnConfig
so in the event class I used main.getSpawnConfig.getstring ("test"); to set a join message but gives an error when the player enters the server I think it's the fault of the custom file .yml

[hybrid spoke]

?paste the error

[undone axle]

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

[golden turret]

what is the error

[upper mica]

uh I don't really get it, the event is being cancelled at that moment when I start boost, so it does not take any effect when I release after some time

[smoky adder]

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

[restive tangle]

I have an API interface in the api package, should I add the implementation there too?

io.github.quzacks:
  api:
    IPlayerDataRegistry
  core_kits:
    packages:
      OtherThings
    CoreKits

So it would be

io.github.quzacks:
  api:
    IPlayerDataRegistry
    PlayerDataRegistry

[hasty prawn]

Well if you do that why would you need the interface anyways

The whole point of using Interfaces like that is to hide the implementations

[golden turret]

it does

[restive tangle]

Some guy told me it's better since it makes the implementation more "robust", just went with it

[golden turret]

make sure you are cancling PlayerInteractEvent and not the packet

[smoky adder]

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

[crisp steeple]

can you send the code of those lines

[smoky adder]

ok

[upper mica]

oh, well, it still boosts me

[golden turret]

show your code

[upper mica]

    @Override
    public void onEnable() {
        Bukkit.getPluginManager().registerEvents(new Listener() {
            @EventHandler
            public void onInteract(PlayerInteractEvent event) {
                if (event.getPlayer().getName().equals("ItsTauTvyDas") && event.getPlayer().getInventory().getItemInMainHand().getType() == Material.TRIDENT) {
                    event.getPlayer().sendMessage("Interaction cancelled.");
                    event.setCancelled(true);
                }
            }
        }, this);
        
        ProtocolLibrary.getProtocolManager().addPacketListener(new PacketAdapter(this, ListenerPriority.HIGHEST, PacketType.Play.Client.BLOCK_DIG) {
            @Override
            public void onPacketReceiving(PacketEvent event) {
                Player player = event.getPlayer();
                Object handle = event.getPacket().getHandle();
                
                if (!player.getName().equals("ItsTauTvyDas"))
                    return;
                
                
                if (!(handle instanceof PacketPlayInBlockDig))
                    return;
                
                PacketPlayInBlockDig.EnumPlayerDigType type = ((PacketPlayInBlockDig) handle).d();
                if (type != PacketPlayInBlockDig.EnumPlayerDigType.f)
                    return;
                
                if (player.getInventory().getItemInMainHand().getType() != Material.TRIDENT)
                    return;
                
                player.sendMessage(event.getPacketType().name());
                
                event.setCancelled(true);
                
                //boostPlayer(player);
            }
        });
    }

[smoky adder]

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

[echo basalt]

you don't need that nms check for protocollib

you can use the wrapped packet

sure the checks may be handled server-side but the client still does predictions

[tardy delta]

i dont think you want to do that in your onenable

[echo basalt]

such predictions may be items floating up, blocks being broken/placed for 1 tick

[golden turret]

try to set the priority to normal

[manic furnace]

For some reason my project in intelij is corrupted. It can't find the libraries, the src folder and the resource folder isn't set anymore. I looked at my project file and it is nearly empty.

<?xml version="1.0" encoding="UTF-8"?>
<module version="4">
  <component name="FacetManager">
    <facet type="minecraft" name="Minecraft">
      <configuration>
        <autoDetectTypes>
          <platformType>SPIGOT</platformType>
        </autoDetectTypes>
      </configuration>
    </facet>
  </component>
</module>

[upper mica]

oh well I kinda thought of that too

[grand perch]

well that sucks

[upper mica]

still same

[faint harbor]

Hey, I'm trying to set the players health on respawn but I cant seem get it working. Using player.setHealth(double) on both PlayerRespawnEvent and EntitySpawnEvent both seem to do nothing. Is there something that I'm missing, or is it just not possible without some sort of delay with a runnable

[manic furnace]

What can I do about it?

[zealous osprey]

Wait for 2 ticks I believe

[tardy delta]

delay it?

got ninjad smh

[crisp steeple]

do not delay it !!!

[zealous osprey]

XD

[hasty prawn]

Why

[tardy delta]

this happens every time

[grand perch]

i would reccomend tracing your steps back and see what you did

[manic furnace]

no thing

[crisp steeple]

because then you don’t have the proper stats for however many ticks it takes

[manic furnace]

i updated my intelij

[crisp steeple]

fixing things by delaying it a bit should only be done for something not essential to gameplay

[hasty prawn]

It's definitely fine to delay by a tick.

Especially since there's basically no other option there.

[smoky adder]

someone help me?

[crisp steeple]

…

it is not

i have found many dupes on many different servers just because they wait just a tick or few to do something

[echo basalt]

your quit string is likely null

[tardy delta]

i guess the message not being set

[smoky adder]

i know but this isn't the problem..

[hasty prawn]

I'm fairly certain setting their health a single tick after they respawn is not going to introduce a dupe lol

[zealous osprey]

Then what do you propose they do ?

[golden turret]

try changing the enum field then

one of them may work

[timid quail]

what is the easiest way to do something like this:

do something
wait x seconds
do something
wait x seconds
do something
wait x seconds
do something
wait x seconds
do something
wait x seconds
do something

[hasty prawn]

?scheduling

[undone axle]

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

[crisp steeple]

it really depends what you’re trying to do, in general it’s never a good idea to just take the easy way out and delay something by a few ticks because that can cause a lot of unseen problems

people don’t seem to understand how many things you can do in one tick

[smoky adder]

plugin.getConfig work main.getSpawnConfig doesn't work

[hasty prawn]

I never said that's a solution for everything, and I'm aware that it can cause issues. For them specifically though, there's absolutely nothing wrong with it. If you have another way to solve their issue, do explain.

[zealous osprey]

Your concern is not unwarrented, but I do not think there is a "propper" way of doing what OP asked for.
Then why not use the simplest ?

[crisp steeple]

let’s say i log off the tick i respawn, the task is delayed by 1 tick and tries to set the health of a non existant player. then i log back on and still have the same amount of health, which can probably unbalance the entire game

[timid quail]

but how can i do multiple waits and multiple actions after eachother

[tardy delta]

nested scheduling things

i would do that atleast

[zealous osprey]

Add an event for plaer logging on

[zealous osprey]

And for the issue of the player not being connected, check if the player is null

[crisp steeple]

adding random event listeners for things that shouldn’t be a problem in the first place… not to mention trying to set the health would probably cause an exception and mess up anything else that was trying to take place

[hasty prawn]

If this is so problematic I really would like to hear your other solution that doesn't cause any of this.

[crisp steeple]

i don’t have a solution off the top of my head lmao, probably something somewhere to set the default health when someone spawns. the point is it can cause a lot of problems and end up with a lot of spaghetti patches, such as the example i’ve given

[zealous osprey]

We should probably stop this discussion and come to the concenses that people have different ways of solving issues.
In addition sheduling always needs careful consideration of possible sideeffects.
That was never something put into question

[upper mica]

uh the client only sends out dig type of f field, which printed to me as RELEASE_USE_ITEM

[crisp steeple]

you can do it however you want, just don’t say i didn’t warn you when someone with a client logs on and breaks the entire game system

[zealous osprey]

._.

[cursive falcon]

https://imgur.com/2o8qJj3.png I'm configuring a plugin and I'd like to know if I can add a tag that only adds the effect if all the armor is equiped

itemtag:effects_list_full_set: SLOW,1,true,true

something like that

Or add the effects

For example if I want haste 4 do that the helmet gives you haste 1, the chestplate 2, leggings 3...

[midnight shore]

Hi! I know it’s not possible for listening to keys other than F. But does the client send something to the server whenever you press some keys on your keyboard?

Just for knowledge

[maiden thicket]

nah unless they changed smthn

[tardy delta]

wondering if this is a jdk or just eclipse?

[eternal night]

that is a jdk

termurin is what you use instead of adopt open jdk these days

[tardy delta]

ah java 16

aight

[restive tangle]

I'm going to make an API for a plugin, it's a kit PVP plugin and I just want to create it so that it returns a PlayerData class. I don't care about hiding the implementation since it'll be a private plugin so how do you think I should structure it?

[eternal needle]

hi i wonder how do i make so my plugin do a command in console

[last ledge]

Bukkit.dispatchCommand

[zealous osprey]

I have a question concerning Vault and mabe someone could help ?
I am not very familiar with Vault and am trying to setup a system where I can get the balance of something that isn't an OfflinePlayer, but rather a town/faction/group or similar.
How would one do so ?
I tried using an ID for the group, but the Economy#getBalance(String) is deprecated.
The only "right" thing there is is Economy#getBalance(OfflinePlayer), but I don't have one...
So maybe someone could give some advice, a nudge in the right direction.
Would be greatly appreciated, thanks :D

[zealous osprey]

I tried just using a UUID for it and put it into Bukkit#getOfflinePlayer(UUID), but then lateron it gives me a NullPointerException, since the economy plugin (or Vault) cannot get the name from the "fictional" OfflinePlayer.

[glossy venture]

maybe create a custom OfflinePlayer implementation with just a getName(), getUniqueId() and whatever else it needs

call it like VirtualGroupPlayer or something

[restive tangle]

I want to create a folder inside the data folder of my plugin to store data. So plugins/plugin-name/file-name/ If I wanted to do that would I do this?

        file = new File(plugin.getDataFolder().getAbsolutePath() + File.separator + "players", player.getUniqueId().toString() + ".yml");

[zealous osprey]

I considered it, but I thaught I'd ask here before I implement that.
Would have done it and as it seems I will do so, just wanted to see what others, maybe with more experience than me, would come up with
Anyways, thanks for the reply, I'll try it out

[glossy venture]

due to the way vault is (appereantly) implemented, i think this is the only way

[restive tangle]

Would getAbsolutePath for the data folder return plugins/plugin-name ?

[tardy delta]

you can just put the datafolder in there instead of the name

and then player + file separator + uuid .yml

ye

[steel swan]

hey, i m trying to add an API to my project but it doesnt seem to be working.
this is the ghithub : https://github.com/Janmm14/JsonMessageMaker

my code (in pom.xml)
i added :

<dependency>
            <groupId>de.janmm14</groupId>
            <artifactId>jsonmessagemaker</artifactId>
            <version>3.2.2</version>
            <scope>provided</scope>
        </dependency>

and

<repository>
                <id>janmm14-public</id>
                <url>https://repo.janmm14.de/artifactory/public/</url>
            </repository>

i also checked, the version is the right one :

[tardy delta]

did you try mvn reload?

[restive tangle]

        file = new File(plugin.getDataFolder() + File.separator + "players", player.getUniqueId().toString() + ".yml");
```?

[tardy delta]

new File(plugin.getdatafolder, "player" + file.separator + uuid.toString + ".yml")

[steel swan]

ayo wtf i did it like 10 times and i was getting the same error , and now i do it again and it workd wtf

thx anyway

[restive tangle]

Oh, so it appends it

Cool

[tardy delta]

the first argument is the parent file

a folder is considered being a file too in java

[restive tangle]

No, I want it to be in the players/ folder inside plugin-name

Nevermind, just had a brain fart

[shrewd sentinel]

I spawn custom mobs and then I just leave the world and come back some time later and the path finder goals seem to be resetted

[eternal needle]

it's not working

[last ledge]

can't help with "it's not working", without the code or error

[ornate heart]

How would you go about making a player fly in a boat?

[eternal needle]

what more then Bukkit.dis... is it like ("helloe");?

[last ledge]

Java docs

[midnight shore]

Bukkit.dispatchCommand(Bukkit.getConsoleSender(), “command without the slash”);

There’s no reason it shouldn’t work . Either you don’t call that part of the code or the command doesn’t exist

[steel swan]

hey so i have this code :

if (command.getName().equalsIgnoreCase("gang")) {

            if (Objects.equals(args[0], "invite")){
                if (getjobs(playerSender) == Job.PARRAIN) {
                    Player argumentOne = Bukkit.getPlayer(args[1]);
                    assert argumentOne != null;
                    TextComponent message = new TextComponent("Would you like to join ?");
                    
                }else{
                    onError(playerSender);
                }
            }
}

but when i run it, i have this error :
TextComponent(java.lang.String) is not public in java.awt.TextComponent; cannot be accessed from outside package

[worn tundra]

Wrong import?

[tardy delta]

please

[worn tundra]

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

[tardy delta]

if that will compile it wont work without errors

check the length of the args and use String#equals instead of causing an out of bounds exception

[steel swan]

thats not the whole code

thats just the part thats making it bug

[tardy delta]

handle cases where the player is not found too

[steel swan]

ofc i check if its a plyer, if its right etc

[tardy delta]

well still

wrong import lol

its not the awt

[steel swan]

nvm

fixed it yeah it was a wrong import

thx

[smoky adder]

https://paste.md-5.net/yapozacaxa.cs pls help

[tardy delta]

lol what

[worn tundra]

What's up with it

Ohh I see

[tardy delta]

npr for the quit string probs

[smoky adder]

plugin.getConfig work

but main.getSpawnConfig doesn't work

[worn tundra]

What's on line 20 in Eventi

[smoky adder]

wait

nothing

[tardy delta]

do you ever initialize the main variable

[smoky adder]

?

how can i solve?

[tardy delta]

how is java supposed to know what main points to?

[crisp steeple]

it uses its artificial intelligence neural network of course

[worn tundra]

it just knows

[smoky adder]

I don't know how to program well yet but I created the getSpawnConfig in the main and reported it on the event class does not give any error on intelj

[crisp steeple]

that is because it is a runtime exception

not a compile time

[smoky adder]

you can solve the problem, I don't understand English well too ...

?

[crisp steeple]

i have no clue why you are doing Plugin plugin = Main.getPlugin(Main.class);

?di

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[worn tundra]

my g just said he don't know english

[worn tundra]

One second

[crisp steeple]

what language does he know then

[worn tundra]

my mom

[crisp steeple]

ok

[smoky adder]

i am calling the main class it can be done in these ways right?

[smoky adder]

Italy

[crisp steeple]

you need to pass the main instance into the eventi class

something like

public Eventi(Main main){
    this.main = main;
}

[smoky adder]

ok I try and let you know

[crisp steeple]

ok

[tardy delta]

the problem is that main is null

[smoky adder]

the word "main" remains red ...

[tardy delta]

and youre basically having your plugin instance twice bcs of those two fields

[smoky adder]

could you solve the problem so that I can see the code please (sorry for the inconvenience)

?

[worn tundra]

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

Try that

and fix errors

wasn't doing that in an editor

[tardy delta]

?amin smh

?main

[undone axle]

https://www.spigotmc.org/threads/why-you-shouldnt-name-your-main-plugin-class-main.493289/

[worn tundra]

:P

[river oracle]

Amin

[worn tundra]

Amen

[river oracle]

Main class named main smh

[worn tundra]

Let my man have a break

they just coding a little join quit plugin

[smoky adder]

thanks

[tardy delta]

well read it and it kinda makes sense

[smoky adder]

I'm not very good I'm trying to learn ...

[worn tundra]

had to learn not to have two plugins with main classes called "Main" the hard way

[river oracle]

Aha

[smoky adder]

i don't understand sorry

[worn tundra]

It's okay, nothing important

[river oracle]

As long as your other plugins don't follow this practice no issues should occur

[torn shuttle]

of course you shouldn't call your main class "Main" you dumdum

you need to index them

so Main0, Main1, Main2, Main3

and remember that utility classes are negatively indexed so Main-1, Main-2, Main-3

also remember to name your methods by picking 5 pi digits sequentially in the class

[ancient plank]

Main[] mainArray = new Main;

[smoky adder]

'Eventi(me.dragon.rcjoin.Main)' in 'me.dragon.rcjoin.Eventi' cannot be applied to '()' onother error

[torn shuttle]

surely you mean main.main.main.Main0

[sleek pond]

Tf

[celest nacelle]

Not sure if this is the right server for bungee plugin development however I was wondering, how do I get the ip of a connecting player from the net.md_5.bungee.api.connection.PendingConnection class

[tardy delta]

do new Eventi(this)

[torn shuttle]

fun fact my plugin celebrates 5 years today

how time flies when you're creating and then fixing bugs

[ancient plank]

how time flies when you're making quests

[smoky adder]

because??

[torn shuttle]

can't tell if you're referencing the fact the plugin now does indeed have quests or if it's something unrelated

[tardy delta]

cuz you need to provide the right number of arguments it expects

[smoky adder]

ok

[ancient plank]

yes

[torn shuttle]

ah understandable have a nice day

[ancient plank]

ty u 2

[torn shuttle]

making low poly unity games is quite fun

really cute when stuff starts to visually come together

[ember estuary]

Is it a problem to have tons of scheduleSyncDelayedTasks ?
like 100 at once?

[tardy delta]

depends on what they re doing

[ember estuary]

removing a block after a second

[torn shuttle]

I literally have thousands of them up at a time sometimes

[tardy delta]

probably not

[ember estuary]

alright

[torn shuttle]

it's fine

just keep in mind async can get backed up

[tardy delta]

BRUHHH

i pressed esc while copying 8 gigs of data

[torn shuttle]

like if some giga5brain plugin decides to start requesting every head skin ever from mojang

[tardy delta]

i hate my life

[smoky adder]

"plugin" don't work https://paste.md-5.net/woqotuxibo.nginx

[worn tundra]

at me.dragon.rcjoin.Eventi.onJoin(Eventi.java:26) ~[?:?]

[torn shuttle]

have you tried making the tutorial plugins from the spigot wiki

[worn tundra]

What's on line 26

[rain grove]

Is there a function to visually see the chunk you're on?

[smoky adder]

yes

[smoky adder]

String firstjoin = ChatColor.translateAlternateColorCodes('&', plugin.getConfig().getString("FirstJoin.Message")).replaceAll("%player%", p.getName());

[torn shuttle]

then I suggest you maybe take a step back and go learn the fundamentals of java better because if you can't figure out what a null pointer exception is you will be spending 8 hours a day asking why every line of your plugin is erroring

[worn tundra]

Can you show your config file?

[torn shuttle]

doesn't f3 have that data?

[smoky adder]

you are right

[torn shuttle]

?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.

[rain grove]

Yes, but I want to mark the chunk with particles or a block without needing that

[torn shuttle]

don't do particles or you are probably in for a bad time

unless you go extremely sparse odds are you will lag a client out trying to render the required volume of particles

[smoky adder]

with the old code it worked https://paste.md-5.net/wihanejove.makefile

[rain grove]

And how could I indicate the chunk that the user has protected?

[worn tundra]

What worked? Wasn't there an error with your old code?

[torn shuttle]

the best way I've seen this done was by faking world borders I believe, where the client gets the sorta barrier but not really visual client-side but I am almost certain that requires a lot of packet trickery

[worn tundra]

Paste your full code right now

From main and eventi

[torn shuttle]

at least I think that's how they did it, I never looked into it myself

[smoky adder]

yes with the old code work

[smoky adder]

ok

[worn tundra]

then use old code?

[smoky adder]

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

[smoky adder]

in the old code it didn't let me use plugin.getSpawnConfig

[tardy delta]

i found a very good site

[smoky adder]

but the rest was fine

[tardy delta]

https://pfpet.herokuapp.com/d/583252968497872900.gif

[torn shuttle]

this is just creating a cargo cult approach to making a plugin

[tardy delta]

lemme see

https://pfpet.herokuapp.com/d/155920170353688578.gif

[torn shuttle]

I hate that website

[tardy delta]

what

[smoky adder]

???

[worn tundra]

You forgot this

[smoky adder]

where??

ok you fix this thank you very much

[left swift]

Is there any way to deplooy jar to multiple folders using sftp? (intellij deploy tool). Currently I deploy my jar to one folder.

[midnight shore]

Sei italiano?

[smoky adder]

si

[midnight shore]

Bella

[smoky adder]

Bella ahah forsi mi prendono per il culo

forse*

lol

[midnight shore]

Ahah

[smoky adder]

come faccio a vedere se un player ha 2 permessi ? tipo if (p.hasPermission("prova") || ("prova1")){}

?

[midnight shore]

Devi fare if p.hasPermission(“uno”) || p.hasPermission(“due”){}

[smoky adder]

ok grazie

[midnight shore]

👍🏻

[slow burrow]

Is there anyway to instantiate all classes that extend a base class

[midnight shore]

I don’t think so. You can either put all of that information inside an Hashmap or a List or either I think reflection can help, but in that case I can’t help you

[smoky adder]

Voglio fare tipo che se un player ha il permesso join.owner il messaggio di join cambia se un player ha il permesso join.utente allora il messaggio sarà un altro, pero se un player ha l'op avra tutti e due i permessi quindi si sminchia tutto ci sarebbe un metodo ?

[slow burrow]

Ah alright

[midnight shore]

Se ha l’op puoi verificarlo con il permesso *

[smoky adder]

gia ho fatto una bozza ma c'è sto problema

[smoky adder]

quindi if(p.hasPermission("*")) va bene?

[restive tangle]

Maven is not properly shading all the dependencies, I don't know why it does this. It used to work fine before

    <groupId>io.github.quzacks</groupId>
    <artifactId>CoreKits</artifactId>
    <version>1.0.0</version>

    <properties>
        <maven.compiler.source>16</maven.compiler.source>
        <maven.compiler.target>16</maven.compiler.target>
    </properties>

    <repositories>
        <repository>
            <id>papermc</id>
            <url>https://papermc.io/repo/repository/maven-public/</url>
        </repository>
    </repositories>

    <dependencies>
        <dependency>
            <groupId>com.destroystokyo.paper</groupId>
            <artifactId>paper-api</artifactId>
            <version>1.16.5-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.24</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>

?paste

[undone axle]

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

[midnight shore]

Si

[restive tangle]

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

Maven is not properly shading all the dependencies, I don't know why it does this. It used to work fine before

[midnight shore]

Sorry I’m not really good at Maven… so instead of probably saying something wrong I let someone else help you

[eternal oxide]

you have not setup Lombok correctly https://stackoverflow.com/questions/42257379/how-to-configure-lombok-with-maven-compiler-plugin#50058828

[echo basalt]

lombok likes to bug my gradle

"failed to clean up stale outputs" after I install it

[slow burrow]

Set<Class<? extends BaseItem>> classes = reflections.getSubTypesOf(BaseItem.class);
        try {
            for (Class<? extends BaseItem> clazz : classes) {
                clazz.getConstructor().newInstance();
            }
        } catch (InstantiationException | IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
            e.printStackTrace();
            getServer().getPluginManager().disablePlugin(this);
        }```
the exception is

java.lang.IllegalArgumentException: wrong number of arguments
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?]
at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?]```

I dunno anything about reflection tbh

[chrome beacon]

I mean it tells you what the issue is

You need to give it the arguments of the constructor

[slow burrow]

Yeah but the constructor does not have any arguments

[chrome beacon]

You sure

[slow burrow]

public BaseItem() {
        System.out.println("Hey?");
    }

very much so

[chrome beacon]

Try getDeclaredConstructor()

[unique spindle]

Do any of you know if/when Mojang will require java 18 for Minecraft?

[chrome beacon]

I'd expect them to stay on 17 since it's LTS

Anything new you need on 18?

[slow burrow]

That works! thanks

[hollow sand]

anyone know any sources where I can find about CustomMobAi?

for 1.8.8

[echo basalt]

well

it's the same for all version

pathfindergoals

just look at any nms mob class like EntityZombie

and how it uses multiple pathfinder goals

and make your own

then you can use reflections to access its pathfinder goals, or extend the class entirely for more control

@hollow sand

[hollow sand]

hm

I see

well

ig I'll try

thanks

[pastel juniper]

Can sb tell me what is PluginInstance

[hollow sand]

your plugin

[pastel juniper]

I get this

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[quaint mantle]

@last temple i like you

straight to the point

we wouldve had the same answer

i didnt mean it like that but ok

..

[hollow sand]

when I try to do the super(EntityTypes.some entity). It won't let me pick any entity

or mob

[echo basalt]

look at the constructor

and look at how NMS calls it

[hollow sand]

🤨

custom mob ai 👍

thats for later

loc.getWorld()

[echo basalt]

eh

[zenith saddle]

I am trying to make blocks that disappear and have a yml config file. In the file I store the block that disappears, and how long until it disappears. I want to create an item stack with these values (The time until it disappears is in the lore). How do I do this? I have a get, setup, reload, and save method for the yml in a class called customConfig. (P.S. I started Java 72hrs Ago.)

[echo basalt]

man's timing his java career

[glossy venture]

do you want one item stack for every block, or one for all

[zenith saddle]

Only one block

[hollow sand]

might be different since I am using 1.8.8

[zenith saddle]

Chosen at a time

[echo basalt]

then just decompile a sample entity and copy its contents

literally what I did

[glossy venture]

choose a block, create an item stack, make the lore, set the lore on the ItemMeta using itemMeta.setLore(List<String>) gotten from itemStack.getItemMeta() and then set the item meta back using itemStack.setItemMeta(meta)

then do whatever you want with that item stack

[hollow sand]

h o w ?

Sorry, I'm a slow learner

[zenith saddle]

How do I turn the yml choice, a string, in to a Material object.

[glossy venture]

since Material is an enum, use Material.valueOf()

or nevermind use Material.getMaterial()

[left swift]

What will be better way to catch plugin messages on proxy (from spigot) and spigot (from proxy) and handle it? Make one plugin message listener and use switch case block, or make separated listener for each one subchannel?

[echo basalt]

grab some inspiration and make a packet system

[zenith saddle]

Here Is it value of worked best.

[echo basalt]

reverse-engineering is a huge skill

legit just middle-click an NMS entity class and look at the constructor

NMS entity classes follow the following naming scheme: Entity<mobtype>

EntityZombie, EntitySkeleton

EntityBlaze

just look at the constructor and replicate it

[left swift]

Why not messages?

[echo basalt]

make packets through messages

you're transmitting binary data

a huge if / case block will be a ugly solution

also bungee messaging is kinda bad as it uses the client's socket to communicate instance<->proxy

and if there are no players online, the instance can't receive messages

[pastel juniper]

Still get errors

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[noble lantern]

because getPlugin() requires a string

[arctic moth]

"guys i think my plugins broken"

[visual tide]

essentialmod

cringe

[glossy venture]

what the fuck is happening

[arctic moth]

¯_(ツ)_/¯

[zenith saddle]

well the mouataintan is no longer there...

no

[arctic moth]

on my game?

[zenith saddle]

yep it has translocated into non-existance

[midnight shore]

Hi! is the playSound method creating the sound for everyone near the player's location or is it like a packet, so the sound will only play to the specified player?

[arctic moth]

its called big explosion

[midnight shore]

And if it is the first could you help me with the packets?

[arctic moth]

depends which one u use

player.playSound is packet

and i think theres a world.playSound

[zenith saddle]

no it has translocated into non-existance

[midnight shore]

yeah i meant this

so it is packet based

ty

[arctic moth]

ok

should i make that an actual thign

[zenith saddle]

yes totally

in the lore of the Item:

Legend has it It once translocated a mouaintan in to non-existance

[arctic moth]

public class Class extends Class

lol

[red sedge]

Are there any disadvantages to a builder pattern?

if so what?

[quaint mantle]

no

[zenith saddle]

If I had an ItemStack with 1 Item in it, can I have a command give multiple of that item?

[red sedge]

Hm?

[arctic moth]

translocated a hole

[arctic moth]

@zenith saddle

[zenith saddle]

Totally put it in the lore.

[quaint mantle]

ItemStack item = player.getInventory().getItemInMainHand();

if (item.getType().isItem()) {
    //             vvvvvvvvvvvvvvvvvvvv or something else
    item.setAmount(item.getMaxStackSize());
}

[arctic moth]

anyone elses test server look like this lol

and thats after world reset

[hybrid spoke]

mine is full of crops

[red sedge]

??? i dont think no is an answer

[arctic moth]

anyways can someone help me fix the funnies

[quaint mantle]

"or something else"

[arctic moth]

all i did was yeet a ton of falling blocks

[zenith saddle]

tx

[quaint mantle]

np

[arctic moth]

it stays after relogging, so its serverside smh

[quaint mantle]

tf did you do

[glossy venture]

test server

[arctic moth]

i had one that looked very similar before the world reset

not a sky world tho

[glossy venture]

mine is superflat

i made huge voidi

lmao

also this is epic

did it crash?

lmfoao

[granite owl]

is it possible to create a true false dialog field when requesting a connection to the server but before actually transfering map data(joining)?

[glossy venture]

i get this every time i load my server

for some reason

some corrupted item stack or smth

[granite owl]

similar to the download resource pack prompt?

a simple true false dialog would suffice with custom text(for legal compiliance reasons)

and ofc close the connection if declined

question is if the bukkit api and vanilla client support such

but that requires already being loaded into the world

i wanna put it on hold til the eula is agreed on

hm

[red sedge]

What are you even trying?

[granite owl]

what ive said

forcing players to agree/disagree the servers eula and gdpr compiliance agreement

before interacting with other server components

that ive said before^

[red sedge]

and why do you need them to not be loaded in the world?

just put them in a box or smth

[granite owl]

thats not exactly the point of EU law saying u must not store data of users unless they agree to it

governments give little fk about a bedrock box if player data is still stored

i already do that

[red sedge]

im so extremely confused

[granite owl]

but blocking the user from interacting with the env takes up alot of resources

esp blocking player movement events

mhm

[left swift]

Is it possible to make getter of spigot server name using bungee messaging channels ("GetServer")? Idk how can I handle it :/

[granite owl]

this i do but ive also written a system around it blocking any other interaction as well as deleting all data upon leaving the server if they havent agreed yet. problem isnt the functionality but the performance

[red sedge]

Minecraft doesnt really store personal data tho does it?

Even if it does, it doesnt give it to servers

[granite owl]

first off

[quaint mantle]

the client only gives away its ip, uuid

[granite owl]

it links the uuid to the users ip address

so uuid becomes personal data

2nd

govt not giving a flying about us not re-distributing data

[red sedge]

how tf does uuid become personal data? yk what im not questioning it

[quaint mantle]

your uuid is public to everyone...

your ip is given to every server you connect you...

[red sedge]

literally everything you connect to

[granite owl]

yes but the server links the uuid to the ip address by storing that data in protocoll files

and as such u can trace someones geolocation by uuid

[zenith saddle]

Can you have an int in a .yml file?

[red sedge]

yes

[eternal oxide]

neither UUID nor IP, combined or separate are personal data. an IP can be anyone

[quaint mantle]

ELGAR

@eternal oxide hi

[red sedge]

okay, so... if you're really worried about this just dont until they agree

[eternal oxide]

hi

[quaint mantle]

a: 5

[granite owl]

so disabling the vanilla logger?

[red sedge]

ah right

[granite owl]

the vanilla logger that stores ip address and uuid in the same file an ip address that can be traced down to the streets name?

[zenith saddle]

what happens if you get a string when you do .getInt(path);

[quaint mantle]

dude your ip address can be trackeed no matter what stop being so paranoid

[red sedge]

I think it returns as the default value

not sure tho

[quaint mantle]

why are you on discord rn?

your location could be compromised!! 😱

[red sedge]

your ip is being tracked!!!!

[granite owl]

omg do you

know european law?

[quaint mantle]

im from Merica brother

[granite owl]

then stop mocking me

[zenith saddle]

pepole dont respect laws...

nomater what

[quaint mantle]

just dont store passwords in plain text, then you're fine

[red sedge]

i do

[eternal oxide]

I'm UK and I run websites, so yes I know all about data protection. IP is not in it

[zenith saddle]

silence continues...

[tardy delta]

cannot drop air lol kinda funny

[left swift]

How can I make getter of spigot server name using bungee messaging channels? Idk how can I handle it from the listener :/

[granite owl]

its just cringe that ppl tell me "ur wrong blabla". its my property at risk if i violate laws not theirs so honestly, idk what to say to someone telling me im an idiot for trying to abide by the law in good faith

and this happens all too often

ive asked a simple question and get bashed for something else xD

[zenith saddle]

No one said you dont respect the law, you have to assume others dont.

your not an idiot if you abide by the law.

[granite owl]

ik

[zenith saddle]

You assume others dont.

[red sedge]

The IP a server recieves is not personal information

You can't link it to a specific individual

[zenith saddle]

If you have a car and dont lock it then your dumb for assuming others wont take it.

[red sedge]

And it's required for the server to function it is literally just a way of connecting your device to another one using the internet

[granite owl]

im trying to say this in a respectful way, if you believe u cant be traced by ip address then idk what to say

[echo basalt]

when a player joins the server, you want the proxy to send the server id to the instance

then you can do whatever with that server id

[red sedge]

Oh no! How shall I live with someone knowing my general location

You can't link my IP to me, sure you'll know my general location but it's not my personal information

[left swift]

thank you!

[red sedge]

Especially since it's using one's public IP

which is usually reset after a while

[echo basalt]

ehh not exactly reset

but ok

there's communication with DNS to indicate a change of IP

[zenith saddle]

do you need a value for catch and what is finally?

[tardy delta]

finally will run whenever there was an exception or not

[echo basalt]

Catch catches exceptions

finally will run regardless, even after return statements

[tardy delta]

basically equivalent for java try { // some operation final_stuff(); } catch (exception e) { final_stuff(); }

[red sedge]

But I think the GDPR says its personal information and I can't say anything to that

[zenith saddle]

so you need to know what exeption?

[tardy delta]

just try {} catch {} finally { final_stuff() }

you can just do catch(Exception e) then that will catch all types of exceptions

or you would do catch (IlegalArgumentException e) to catch that specific one

depends on how you want

[granite owl]

so uve finally came to the same conclusion. it is irellevant what you and i think, as the gdpr says it is personal data exactly

xD

which gets us back to the beginning

[zenith saddle]

tx

[red sedge]

Imma look at minecrafts policy there should probably be something that deals with that

[granite owl]

it says microsoft isnt responsible for 3rd party servers

idk where gl diving

[red sedge]

Yeah but minecraft also stores the IP

so its minecrafts problem

[granite owl]

or was it about micro transaction sections i gotta check it too

[zenith saddle]

Laws are usless, and uhh thats why firewalls exist.

[red sedge]

Laws are required

Unless the law is bullshit

in that case oh well what can ya do

[granite owl]

bullshit is

that the gdpr forbids us from collecting data by default

but the data preservation law forces us to collect all data regardless

to be able to assist authorities

with uncovering crimes

[red sedge]

Again, the law is bullshit

Doesn't mean we don't have to follow it but oh well

[granite owl]

^^

at this point we've done a 360°

[red sedge]

But still you shouldnt have to worry about it

[ivory sleet]

can this topic move into a thread or #general thanks

[granite owl]

nah i think its done at this point ive also gotta go sleep xD

[arctic moth]

is it bad if it takes about 7 seconds per tick

[red sedge]

Okay

[red sedge]

Yes.

[arctic moth]

yay

[red sedge]

its perfect

[arctic moth]

xD

[zenith saddle]

OOPS

[red sedge]

I only see perfection

[granite owl]

question still stands if i can fake a download resource pack prompt tho to get the agreement done prior to joining the server or not

which someone said no to

[red sedge]

Just like

make a website link on first join

[granite owl]

already done

[red sedge]

and require them to accept in the website

and then let em join

[arctic moth]

theres not even anything spawned

[granite owl]

that requires the usage of an sql data base

and a webserver

[cyan compass]

How do i give dyed leather armor?

[red sedge]

just use some random website builder bs that deals with that for you

[cyan compass]

Cause meta.setColor isn't a thing

[red sedge]

they should comply with it

[red sedge]

Cast the meta to LeatherArmorMeta

[granite owl]

which then requires its own gdpr agreement xD kinda paradox

[zenith saddle]

does someone have example code for a /give command?

[red sedge]

yeah but they jave to deal wiht it for you

[arctic moth]

i alt+f4ed the console and it decided it wants to be immortal

what do i do

[red sedge]

give up

[zenith saddle]

task manager

[red sedge]

Computers have taken over

[granite owl]

of?

[arctic moth]

alt+f4 is task manager

lol

just a keybind version

[granite owl]

it works for me

[zenith saddle]

well ur fricked

[arctic moth]

yay

[red sedge]

Give up under the power of computers

Obey by their laws before its too late

[zenith saddle]

wdym

[cyan compass]

(sorry for a stupid question but what do you mean by cast meta to leather armor meta? I know leather armor meta is a thing now but i'm not sure i understand)

[red sedge]

(LeatherArmorMeta) item.getItemMeta()

[granite owl]

if u wanna give an item to a player u just do player.getInventory().addItem(itemstack)

[red sedge]

literally, cast it

[cyan compass]

Ah ok

[zenith saddle]

stick.setItemMeta(meta);

[granite owl]

iirc addItem also checks if theres a free itemslot

[red sedge]

but make sure the item is a leather armor

[cyan compass]

Yeah

[red sedge]

Uh, cast the 2nd argument as a material

[zenith saddle]

like for a command deeling with arguments and targets

[red sedge]

and add that item

[red sedge]

cast the argument as a material

aka Material.valueOf

so not literally cast but like

[granite owl]

u have to write ur own argument parser and honestly arguments are way too specific to use templates imo

[red sedge]

you get it

[zenith saddle]

ok but the player?

[red sedge]

or just... Material.valueOf

[granite owl]

he means a args parser

[alpine coral]

Hello, I'm tryna get setup on Eclipse, and I cannot get this working ... oh great just found out a dev help channel doesn't have image perms so you can upload a screenshot of the error

[granite owl]

like when comes player

[alpine coral]

fantastic

[granite owl]

when comes itemstack

when comes amount etc

[zenith saddle]

verify

[red sedge]

Bukkit.getOnlinePlayer(args[1]).getInventory().addItem(new ItemStack(Material.valueOf(args[0], 1)))

There

just ignore error safety

[alpine coral]

https://media.discordapp.net/attachments/881718067627974668/968988882047741972/unknown.png

this

why can't it import it?

[red sedge]

also i just realized that wont work lmfao

[alpine coral]

I added it to the libraries

[cyan compass]

okay so i see fromRGB(int rgb) and i'm wondering. can i do something like25510255 all as 1 int for that?

[ivory sleet]

mye

well its easier to use a hex int 0xFFFFFF for instance

[red sedge]

but why would you want that?

[ivory sleet]

which would be white

[cyan compass]

So i can just do it all in 1 int so i can be lazy for now

[ivory sleet]

rather than the base 10 format

[granite owl]

since u can only add items to inventories of players who are online...
use online players

Player p = Bukkit.getPlayer(args[urIndex]);

p.getInventory().addItem(...);
``` @zenith saddle

[alpine coral]

How do I get started with spigot cuz the tutorial didn't work

if yall obv won't look at the screenshot

just hold my hand

[red sedge]

Cant you just use a string thats separated by a comma or smth like "255, 255, 255"

and use split

[ivory sleet]

Honestly, I'd start by trying IntelliJ, cause most of us use IntelliJ

[cyan compass]

No cause that's a string not an int

[ivory sleet]

and so you'll be provided much better assistance with that one

[alpine coral]

I don't have time to install a bunch of stuff I gotta go work in less than 20 minutes

[red sedge]

Integer.parseInt()

[cyan compass]

Oh

[ivory sleet]

that wont work

[red sedge]

how big do you think intellij is?

70gbs?

[red sedge]

Why not?

[alpine coral]

Its not how big it is

its how slow my hdd is

[ivory sleet]

cause its not a valid integer

[cyan compass]

Exactly!

[red sedge]

255 is not a valid integer?

[ivory sleet]

"255, 255, 255"

[alpine coral]

aaaaaand this is already wasting time just trying to get help cyall

[red sedge]

Yeah, as I said, split()

[ivory sleet]

why tho

you can simply put sth like 0xRRGGBB

[waxen plinth]

This method takes a packed rgb int

[red sedge]

Because, 255255255 looks a lot more confusing than 255, 255, 255

[waxen plinth]

^^

[cyan compass]

That's fine

I do not care about readability for that right now as i just want to get some base setup that i can easily change later

[red sedge]

use hex

your way will require some sort or parsing eitherway

[zenith saddle]

Now I run in to a problem from a question earlier, my Item stack has 1 in it and I want to be able give multiple, how would I do that?

[red sedge]

but imo rgb is just easier for most users

[red sedge]

change the 1

[cyan compass]

Wdm use hex? I have to parse that into RGB then

[waxen plinth]

What are you looking for

Are you looking for a solution to the problem using the spigot api?

[ivory sleet]

fromRGB takes an int value as the rgb representation alr

[waxen plinth]

Or are you open to using another library that would help you do this much more easily?

Because I have a command library that will make it easier

[red sedge]

Bukkit.getOnlinePlayer(args[1]).getInventory().addItem(new ItemStack(Material.valueOf(args[0], 1)))
I honestly dunno if this works

[ivory sleet]

just getPlayer

[waxen plinth]

hello sergei

[feral socket]

hmm, maybe we should do some checks before blindly doing all that

[ivory sleet]

and then you in principle need to catch the possible exception Material::valueOf throws

[waxen plinth]

yeah you definitely should

[red sedge]

pffffffff who needs safety

[feral socket]

hello Redempt

[waxen plinth]

hence libraries

[red sedge]

When you can just... ignor eit

[waxen plinth]

which do all the safety for you behind the scenes

[red sedge]

its not that hard to make it safe tho just gotta add like 2-3 checks

[waxen plinth]

bruh

gonna take more than that

[red sedge]

just check if the getPlayer returns a valid player

and args[0] is a valid material

[waxen plinth]

make sure the amount is positive

make sure the player has the right permission

[red sedge]

or just you know....

[waxen plinth]

inventory space

[red sedge]

plugins.yml
permissions

[feral socket]

what is permishen?

[waxen plinth]

you could also

[feral socket]

how to add

[red sedge]

also you're just going off rails

they asked a replica of /give

[feral socket]

plss help

[waxen plinth]

give player:target material:type int<1,>:amount?(1) {
  hook give
}```

[ivory sleet]

which takes all the things Red mentioned into consideration

[waxen plinth]

@CommandHook("give")
public void give(CommandSender sender, Player target, Material type, int amount) {
  target.getInventory().addItem(new ItemStack(type, amount));
}```

[zenith saddle]

I have an Item stack pre defined in an item manager class, It is an Item stack of one(changeable). Command: /block <Player> <amount>.

[waxen plinth]

This will do literally all the checks required

It will automatically convert the types

You don't have to check argument counts

It supports optional arguments and will fill in default values if they are supplied

[red sedge]

jeez okay red you can sell your product

[waxen plinth]

It won't allow negative values because of the <1,> on the amount

[red sedge]

ah yes Math.min(1,)

[waxen plinth]

If you want to do all that stuff yourself then you can and it can be a valuable learning experience

[feral socket]

and if i put 65

[zenith saddle]

I have an Item stack pre defined in an item manager class, It is an Item stack of one(changeable). Command: /block <Player> <amount>.

[red sedge]

it will give 1 stack and 1 item

[waxen plinth]

But if you want to do it more easily this is one way

[red sedge]

i guess

[waxen plinth]

Well that implementation won't

You'd have to write the code to break it up into stacks as needed for that

[feral socket]

how to make fly plugeni, i want to get flie on ssever and backdor

[zenith saddle]

ok, I will just use a for loop and do it x times.

[red sedge]

I think addItem already does that

not sure tho

[waxen plinth]

while (amount > 0) {
  int stackSize = Math.min(type.getMaxStacKSize(), amount);
  amount -= stackSize;
  target.getInventory().addItem(new ItemStack(type, stackSize));
}```

Something like this would work for that

[feral socket]

leetcod??

[red sedge]

???

[feral socket]

how do i fly phugin

hel

guys i NEED to fly like berd

[red sedge]

fly like bread?

[ivory sleet]

this is certainly a compelling troll...

[waxen plinth]

spigot ban% speedrun

oh he's already gone lol

[river oracle]

anyone have a resource on custom inventory texturing for spigot I tried some research, but couldn't find anything solid from what I see the best approach to this is a Unicode character, but I'd need an example I'm not too familiar with resource packs

[zenith saddle]

heh

NEVERMIND

[sterile token]

Hi i was testing the api, and when i press A or D its correct, but then if i press W or S its wrong

1. Custom vector class - https://paste.md-5.net/kejudawote.java
2. Listener class - https://paste.md-5.net/ucucapawuv.java

In fact im doing something wrong because the letters are correct on some facings

I would be greathfull if someone can take a look

[zenith saddle]

WTH

fixed

[worldly ingot]

Likely just have another server running already in the background

[river oracle]

check if another server is up

oop

[zenith saddle]

terminal is closed

[river oracle]

likely going to need taskmanager

if your on linux reccomend btop or htop

[zenith saddle]

Ahh I know what happend

my computer fell asleap when loading server, and the session.lock flile is locked