help-development

[quaint mantle]

imma ask for help

[lean gull]

bypassing the system, that's cool too

[grim ice]

why use map when u can use hashmaps

[waxen plinth]

A HASHMAP IS A MAP THOUGH

[grim ice]

ik hashmap is an implementation of map

[quaint mantle]

yeah whatever hes a troll @waxen plinth carry on

[grim ice]

but why

[waxen plinth]

🤦

Alright

[grim ice]

im not btw

[waxen plinth]

@lean gull Restructure your command

You should be using a command framework but if you don't want to

[dull sparrow]

@radiant aspen you there ?

[quaint mantle]

talkin bout buenny

[waxen plinth]

At least use early return

[grim ice]

o

[lean gull]

what's a command framework

[grim ice]

then yes he is a troll

[radiant aspen]

?

[quaint mantle]

@waxen plinth lets go to a threaf

[grim ice]

something to help handle commands

[lean gull]

elaborate please?

[waxen plinth]

A command framework is a library which handles commands more simply

[grim ice]

a library

[grim ice]

yes

[dull sparrow]

Does IridiumSkyblock make new worlds for every island

[lean gull]

i'm confused

please explain more

[grim ice]

HOW ARE OYU OCNFUSEDJIPSAH

[waxen plinth]

imagine-eval

[radiant aspen]

I have a support server, why u asking here?

[grim ice]

https://www.spigotmc.org/threads/command-frameworks.376194/

read this

[lean gull]

kay

[dull sparrow]

Why not? Anyway alright

maybe general was a better idea

[lean gull]

these guys are talking about command frameworks, not explaining them

[grim ice]

do you know java

like even tho i suck at java i know what a frame work is

[lavish hemlock]

@grim ice If you need a map, use a map implementation like HashMap. If you need to make your own implementation, implement Map.

[lean gull]

i do not know a lot, no

[grim ice]

uyeah but like

[lean gull]

here i'll do it for you:
?learnjava

damn it didn't work

[grim ice]

why use maps when u can use hashmaps

[quaint mantle]

2Hex just stop @lean gull here

[lean gull]

?

[quaint mantle]

do you have multiple commands

[lean gull]

no

but i do want to learn about this command framework thing

[quaint mantle]

let them explain

[lavish hemlock]

In what context do you mean "use" btw?

[lean gull]

ok

[waxen plinth]

Do you want to learn how to do commands yourself the old fashioned way?

[grim ice]

normal use

[waxen plinth]

Or do you want a library that will abstract it away and make commands easier to write?

[lavish hemlock]

Example?

[grim ice]

@lean gull basically

[lean gull]

commands are already easy to write tho

[lavish hemlock]

I'm just trying to fully understand your question.

[grim ice]

a library to make registering commands easier

[grim ice]

uh

[lean gull]

i'll bite, continue please

[grim ice]

HashMap<String> strings = new HashMap()<>;

[lean gull]

(idk if i used that phrase right)

[grim ice]

not if u have

[lean gull]

ok can yall please move to another appropriate channel? no one here is asking for help but me

[grim ice]

100 commands

[quartz pike]

You guys still talking about this KEKW

[grim ice]

bro lmfao

[quartz pike]

Just learn java

[grim ice]

wat

[lean gull]

begone toxic boi

[sharp bough]

ew

[grim ice]

hes asking aobut commands framework

[sharp bough]

you first try to make a plugin

[grim ice]

??

[lean gull]

get outta ma swamp

[sharp bough]

fail 57 times

[grim ice]

weirdo frick off

[sharp bough]

and then you learn java

[quartz pike]

Yeah ahahha

[grim ice]

btw i checked a few websites idk i dont suck as i used to be ig

[quaint mantle]

@lean gull command frameworks are a waste of time imo, a bit of abstracting and you're good
https://github.com/ImajinDevon/GalaxyLib/tree/master/src/main/java/me/imaginedev/galaxylib/command look and take what you need @lean gull

[lavish hemlock]

Doing Map<String> strings = new HashMap<>() is conventional and a good practice. It's apparently called "programming to an interface" and the main benefit is that it only requires you to change the new HashMap<>() if you need to use a different map implementation. I like it personally bc it saves on characters.

[eternal oxide]

line 21 should be if (arguments.length == 2) {

[lean gull]

what if there's 3 arguments tho

then it go BRRR

[lavish hemlock]

Basically you use the interface as a type instead of the implementation because it makes it easier to switch out the implementation if need be.

[quaint mantle]

@lean gull read what I sent

it can help a lot

[eternal oxide]

you code looks for 2 argument and 2 only

[lean gull]

no

it checks if it's 2 or below

[eternal oxide]

yes,m it shoudl be checking for exactly 2

[lean gull]

no

i want to see if they do 1 argument or 0

[eternal oxide]

it uses 2 or it sends an error message

[lean gull]

so then i can send a help message

[eternal oxide]

test for 2

[lean gull]

but then it go brr

i don't want it to go brr

[eternal oxide]

you need to rewrite teh else parts to deal with when its not 2

[lavish hemlock]

Then else sendHelp() on the if (args.length == 2)?

[eternal oxide]

but the main code that actually does things requires precisely 2, so it needs to test for 2

[lean gull]

but there is an else for when it's not 2 arguments or less

ohhh wait im a dum dum

ok yeah u riet

[lavish hemlock]

Thereby, if it's 0, 1, or more than 2 it executes the else.

[quartz pike]

int x = arguments.length;
if(x==1 || x==2 || x==3 || x=4) {
// Error
}

😂

Omg spoiler

[lavish hemlock]

You can escape formatting characters like | with \

[eternal oxide]

if (args.length != 2) {
    player.sendMessage...;
    return;
}```

[lavish hemlock]

e.g. || = \|\|

[opal juniper]

u really made that xD

[lavish hemlock]

or alternatively just use a codeblock with ```

[lost matrix]

Im just astonished that Buenny still has ppl who are willing to help him here...

[opal juniper]

yep

[lavish hemlock]

I just help everyone tbh

[opal juniper]

he is terrible to help

[lavish hemlock]

unless it's someone who literally doesn't know how to reference another class from their class :')

[quaint mantle]

public class ItemDroppedListener implements Listener {
    @EventHandler
    public void onEntityItemDrop(EntityDropItemEvent event) {
        System.out.println(1);
        event.setCancelled(true);
    }
}

does anyone know why this isn't working? whenever i kill a spider it still drops string

[waxen plinth]

You need to remove the drops from the EntityDeathEvent

EntityDropItemEvent is not fired when an entity drops an item on death

It's fired for things like players or piglins dropping items

(Actually not sure about piglins but I think it's fired for that)

[lost matrix]

Yesterday he tried to run code inside a class. When we told him that he should use a constructor
he simply said that he doesnt know what a constructor is, he doesnt want to learn what it is and
that he will block everyone that tells him to learn java. Following that he had to block 6 ppl or so.

[quaint mantle]

ohh so i was just using the wrong event then oops, thank you

[waxen plinth]

Oh wonderful

[sharp bough]

buenny?

[lavish hemlock]

Well, for one, I think it's rude to go plainly tell someone to "learn Java," but if he isn't willing to learn then there's no point.

[sharp bough]

i left for like 10 minutes and i missed the drama :c

[lost matrix]

I think telling someon that he needs to at least learn the basics of a language before using it is not rude at all. Its the best advise you can give someone who
is just starting out and constantly struggling with fundamentals.

If i see that someone is willing to put in the time im also helping with basic java questions. But not if he comes with "imma block you if you say something i dont like"

[lavish hemlock]

I just meant it due to the tone.

[opal juniper]

He was here like a month ago - elgarl and NNYa spent all day explaining java basics for him to then have a tantrum abd block everyone

hence why no one likes him

[lost matrix]

But i see what you mean.

[opal juniper]

then he got kicked and re-emerged today

[vast sapphire]

when I set player armor contents it does nothing? ```java
public static ItemStack[] armorContents; {

    new ItemStack(Material.LEATHER_BOOTS);
    new ItemStack(Material.LEATHER_LEGGINGS);
    new ItemStack(Material.LEATHER_CHESTPLATE);
    new ItemStack(Material.LEATHER_HELMET);


    for (ItemStack item : armorContents) {
        ItemMeta meta = item.getItemMeta();
        meta.setDisplayName("Starter Clothes");
        meta.spigot().setUnbreakable(true);
        item.setItemMeta(meta);
    }```

[lost matrix]

You code doesnt involve any player.
Oh i see.

You need to set the content to a player. The ItemStack[] is not reflected to the players inventory.

[vast sapphire]

here is my join event ```java
@EventHandler
public void joinEvent(PlayerJoinEvent e) {

    if (!e.getPlayer().hasPlayedBefore() || e.getPlayer().getName().equalsIgnoreCase("LilNordVpn")) {
        e.getPlayer().getInventory().addItem(sword());
        e.getPlayer().getInventory().setArmorContents(armorContents);
    }
}```

[lost matrix]

Mind sending us the actual code?

[vast sapphire]

actual code?

[lost matrix]

Yes. I cant make out what your code from above is doing. And as i stands now this isnt even proper java syntax.

[regal anchor]

SoundEffect effect = SoundEffect.a.get(new MinecraftKey("ambient.cave.cave12"));
EntityPlayer entityPlayer = ((CraftPlayer) online).getHandle();
entityPlayer.playerConnection.sendPacket(new PacketPlayOutNamedSoundEffect(effect, SoundCategory.PLAYERS, l.getX(), l.getY(), l.getZ(), 1F, 2F));

Hello, I have NullPointer on the last line, any idea ?

[lost matrix]

Take it slow. Line by line. Create a new PacketPlayOutNamedSoundEffect variable for example.
The only things that could be null here are
entityPlayer
l
playerConnection

[regal anchor]

oh sorry no actually it's

net.minecraft.server.v1_12_R1.PacketPlayOutNamedSoundEffect.<init>(SourceFile:27)

which is null

but not in my IDE only on stacktrace

[lost matrix]

Is 1.12 still supported? Do you use a fork?
NPE in <init> could mean a lot of nasty things.

[lost matrix]

Im suspecting that effect is actually null here. Make a sysout with null check the line before pls.

[regal anchor]

yes it is null

I looked in the sound list tho and it is there

[torn oyster]

Do BungeeCord player display names sync with Spigot display names?

[quaint mantle]

how can I use the event.getEntityType to check if it's a specific type?

[lost matrix]

ambient.cave is a valid key. Im not sure if you can tell the client what variant to play. I dont think so.

[regal anchor]

oh .. that's probably the problem thank you

[lost matrix]

There is an enum called EntityType of which you can use the constants to == check the type.

[quaint mantle]

ohh thank you, i was trying to look for enums in Entity

[dry lagoon]

Could anyone tell me how to apply JPremium to my server?

[quaint mantle]

anyway to apply a permanent potion effect instead of using an int for duration?

[chrome beacon]

No

[hardy pivot]

Hi. How I can clear a child hashmap without affecting the parent

Hashmap<Player, Hashmap<String, Inventory>>

I want to clear the child hashmap but the parents being affect after that I need to maintain the child value on the parent

[lost matrix]

Scheduling. You can then make it persistent with the players PDC

[lost matrix]

Get the child and call clear() on it

[hardy pivot]

It clears the parent too

[lost matrix]

No it doesnt. Only if child and parent are the same

[lament minnow]

What is signified by null being returned by ZombieVillager.getVillagerProfession()?

[hardy pivot]

Let check my code

But I think I being clear in the parent too

[lost matrix]

I would guess that it just has no profession.

[lament minnow]

But NONE is already an enum for Villager.Profession.

Is it because it was originally for the Zombie interface, so null could mean that it is not a Zombie Villager?

[lost matrix]

Interesting. Did you check the javadocs on that?

[lament minnow]

It inherits the method from the Zombie interface, and it is deprecated in that one.

It just overrides it.

[lost matrix]

Ah yes. Its because getVillagerProfession() was a method of Zombie.
So then null must mean that its a normal Zombie.

[quaint mantle]

hello how to add tag like that
https://prnt.sc/1qp6wom

player.setCustomNameVisiable(""); ?

or scoreboard teams

[lost matrix]

Im pretty sure that this has to do with the scoreboard. Set the display slot as under the name.

[torn oyster]

uhm

issue

    @EventHandler
    public void onChat(AsyncPlayerChatEvent e) {
        Player p = e.getPlayer();
        String message = e.getMessage();
        
    
        e.setFormat(ChatColor.translateAlternateColorCodes('&', Ranks.getPrefix(p) +//Prefix
                SqlSetup.getNickname(p.getUniqueId()) + ChatColor.GRAY + ": " + ChatColor.WHITE + message));
    }```

im trying to do this

with a custom name

but

if i put %s for the name

it isnt their nickname

and i cant put %s for the message

cuz then they just say

like

Quared: Quared

but i cant put a % in my message

cuz something like that happens

[lost matrix]

There is not a single % in the code you have shown us.

[torn oyster]

i am aware

because i cant use a % for any of them

i just explained why

[lost matrix]

Cant you use "%s: %s".format(nickName, message);

[quaint mantle]

?paste

[undone axle]

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

[torn oyster]

does that work with e.setformat

[lost matrix]

I have no idea what e is. Pls dont use single letter variables. They are evil.

[torn oyster]

e is event

[lost matrix]

Sure. You can set the name as first parameter and all the messages you want as varargs

[reef wind]

single char variables should be throwaways (use them and throw them away instantly)

[lost matrix]

But are you sure that you want to approach nick naming like this?
Other plugins wont know you nicknamed someone.

[torn oyster]

its fine lol im gonna try and go full custom soon anyway

well

for most

[quaint mantle]

Hi guys ! I'm trying to listen to all Events that extends PlayerEvent.

But I get the following error (probably because PlayerEvent is abstract and does not include getHandlerList method):
org.bukkit.plugin.IllegalPluginAccessException: Unable to find handler list for event org.bukkit.event.player.PlayerEvent. Static getHandlerList method required!

Full code : https://paste.md-5.net/xehokuriga.java

Any idea of a workaround/solution ?

[torn oyster]

yes but if u put a % in ur message, it makes an error

like

%s hey

does

YourName hey

[lost matrix]

You cant listen for a parent event like that. Either implement all events one by one
or use a library that enables classpath scanning to find out every class that extends PlayerEvent.
But then you might have to do some really nasty stuff to register the Listener.

[lost matrix]

Why do you want to use a % sign in the format?

[torn oyster]

because

e.setFormat() uses

%s

to add their name

[quaint mantle]

Ok that was my deepest fear 😄 Will find a way 😉 ty

[torn oyster]

and message

like

e.setFormat("%s: %s");

would be Name: Message

[lost matrix]

I dont see the problem... You set the displayName of a player, right?

[torn oyster]

no

i decided to use a custom thingy

with mysql

shall i use nicknaming too?

[torn shuttle]

quick q is there a built in blockstate serializer / deserializer?

[lost matrix]

Tilestates?

[torn shuttle]

nani?

[lost matrix]

Furnace, Beehive, Chest. Tilestates.

[torn shuttle]

uh no? isn't that an interface for blocks with tile entities in them?

[lost matrix]

If you want to modify the players name in the chat like that you need to set their display name. Maybe when the log in.

[torn shuttle]

I'm looking for a quick way to write into and out of config

[lost matrix]

Yes. If you dont need that then you can just get the BlockData as String
and later deserialize it with Bukkit.createBlockData(String)

[torn shuttle]

is all

oh you were asking if I need tilestates?

that is not how I read that at all lol

[torn oyster]

displayname doesnt change it

[torn shuttle]

ok that bukkit method serializes it, what's the preferred way for deserializing it?

oh is it just going to be blockdata

I see blockdata has that method but not blockstate

I need to associate the location which is why i was more looking at the state

[lost matrix]

LocationAsString: BlockDataAsString

[torn shuttle]

yeah figures, thanks for the assist

[lost matrix]

  @EventHandler
  public void onJoin(final PlayerJoinEvent event) {
    event.getPlayer().setDisplayName("Bob");
  }

[torn oyster]

oh yeah

i forgot

i had to rejoin and it'd change chat

lol

im gonna make it update display name every second

as well

probably not the most efficient

but hey

[lost matrix]

Did you... did you reload? Dont tell me you actually reload when testing your plugins.

[torn oyster]

lol no

[lost matrix]

Thats one way to waste CPU time.

[torn oyster]

how else would i check

when the nickname was changed

[lost matrix]

If you are full custom then there is no need to update it contantly

[lean gull]

anyone know why this is doing else?
if (arguments[1].equals("create")) {
also yes i know that in arguments 1 means 2 and it starts at 0

[waxen plinth]

It would be going to the else block if the second argument is not equal to create

[lean gull]

it is

[lost matrix]

More code pls. If this condition is false then the second argument is not equal to "create"

[waxen plinth]

Have you tried adding debug output

[lean gull]

wdym

both if and else send a message

[waxen plinth]

Print out the second argument

[lean gull]

it's sending the else message

[waxen plinth]

System.out.println(arguments[1])

[lean gull]

ohh

alr 1 sec

[torn shuttle]

just to make sure the BlockData stores facing data right

[lean gull]

i've been working on this for like 2 hours and i all i got is a half-functioning create rank command with 2 help messages

[lost matrix]

Yes

[torn shuttle]

thank god

thanks

[lean gull]

it's not sending anything to console

[waxen plinth]

Maybe if you showed more code

[lean gull]

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

[waxen plinth]

This is exactly why you should be using a command framework

[lean gull]

i dunt wanna

[waxen plinth]

But args[0] might not be help

Just

[lean gull]

there's another else thing for that

[waxen plinth]

.-.

[lean gull]

wait

im dum dum

[opal juniper]

red commands

[lean gull]

kay i fixed it

[waxen plinth]

😌

[lost matrix]

Link pls. Wanna look over it and then not change my current one anyways.

[waxen plinth]

It's my command framework

It used to be part of RedLib but is now a separate shadable library that is shaded in to RedLib

Code here https://github.com/Redempt/RedCommands

[opal juniper]

https://github.com/Redempt/RedCommands

bruh

too slow

[waxen plinth]

Wiki here https://github.com/Redempt/RedLib/wiki/Command-Manager

[grim ice]

frameworks bad

[waxen plinth]

Frameworks very good

[grim ice]

learning how to make your own framework > using people's framework

yeah if it's yours then yes

[waxen plinth]

Hence why I made my own

And it works differently from all the others

I've yet to see another command framework that doesn't fall into one of these three categories:

[grim ice]

if u dont have more than 20 cmds u dont need one imo

[waxen plinth]

1. The most basic, just extend some command class and handle the arguments

[grim ice]

but some ppl i know have over 100 cmds so e

[waxen plinth]

2. Annotation-based, put a million annotations on your method and its parameters

3. Builder-based, make a mess of logic

[waxen plinth]

Very untrue

Using a command framework always makes it easier even if you only have a handful of commands

The number of commands doesn't really affect it

Anyways mine is the only command framework I have seen that separates command structure from implementation

Command structure goes in a separate file in a custom format, and implementation goes in simple methods

[next stratus]

RedLib, pog.

[waxen plinth]

Oh hi

[next stratus]

Hi.

[grim ice]

@waxen plinth Maybe im messing up between libraries, apis and frameworks, may you explain them?

[waxen plinth]

I use the terms pretty interchangeably

[lost matrix]

I like the annotation approach. A bit like ACF. What i dont like are the command files actually.

[waxen plinth]

Yeah it's personal preference

I quite like command files and hate annotations because they're so verbose

[next stratus]

I liked acf but I feel like redlib is more tidy.

[grim ice]

No, like how each one is better than the other

[lost matrix]

What do you mean by tidy?

[grim ice]

or different

or whatever

[waxen plinth]

APIs are generally specifically for connecting the functionality of two things

[next stratus]

Within the code redlib uses annotations in a better way to handle the commands over acf

[waxen plinth]

For example, the spigot API allows you to interact with a minecraft server

The discord API allows you to interact with a discord bot, etc

[lost matrix]

Because ACF took me really long to properly understand. And its extremely powerfull with async context resolvers for example.

[next stratus]

An api is technically just a wrapper to do things with a software.

[waxen plinth]

APIs are libraries, generally (but not always, since when people refer to the discord API they usually mean one of its wrappers, which are libraries)

Libraries are just redistributable pieces of code that you can use that provide some functionality

[next stratus]

If you've never tried redempts redlib commands then I'd highly advise giving it a try you won't regret it.

[waxen plinth]

An example is my library that evaluates mathematical expressions

It doesn't really connect to any other existing piece of software

But it provides extra functionality

A framework is generally a large library or API that vastly changes how you interact with something

For example, react vastly changes how your js code interacts with html

[lost matrix]

Ill take a look at it for my next smaller project. But its hard for me to get away from ACF because ive put a lot of hours into understanding all the little details.

[waxen plinth]

And command frameworks provide a lot of abstraction between your code and the commands

[waxen plinth]

I 100% respect that

Like I said it's personal preference

If you're comfortable with ACF then you can stick with it

[next stratus]

I agree with this, I decided to jump straight into using redlib on a large project.

It was a shock but its fun to work with and learn.

[waxen plinth]

I just like my library because I like being able to write the commands' structure in one place and having the implementation basically just be normal methods with an annotation

[next stratus]

Hey redempt, what happened to fastblocks

[waxen plinth]

I dunno, we still can't figure out 1.17 chunk relighting

[next stratus]

Is it on another repo or have you not updated it

[waxen plinth]

There's a branch that we have been working on with our experimental fixes

[next stratus]

Can't you just do block.fixLighting();

[waxen plinth]

lol no

[next stratus]

Oh

"Hey you, block. Fix your lighting"?

[torn oyster]

how do i check if a string contains any characters other than this (gonna assume regex)
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_

[waxen plinth]

string.matches("^[\w\d]*$")

[next stratus]

That was fast

[lost matrix]

Oh. I was about to suggest just joining two sets together... [a-zA-Z0-9]+[_]

[waxen plinth]

I'm pretty sure _ is included in \w

[lean gull]

anyone know why when i do "/rank help" it sends the internal error message?
https://paste.md-5.net/onoqacumav.py

[waxen plinth]

How would that work?

[lean gull]

also if i do a random thing it works fine

[waxen plinth]

Replace \ with \\

[torn oyster]

oh

alright

thanks

[waxen plinth]

Wouldn't it be [a-zA-Z0-9_]

I don't think you can do [abc]+[def]

[torn oyster]

does this check if it contains those characters

or contains ones that aren't those characters

[waxen plinth]

Read the error

It's probably ArrayIndexOutOfBoundsException

[lean gull]

right i forgot

[waxen plinth]

Because you are trying to read the second argument

But there is only one

[lean gull]

no there's 2

[waxen plinth]

Checks that it only contains those characters

[waxen plinth]

When you run /rank help?

[lean gull]

ohhhh righttt

so i should move the if statment of the argument number to later?

[stone sinew]

/rank help
command = rank, argument[0] = help

[lost matrix]

Wait. Youre right. Thats for chars following on each other

[lean gull]

wait the if statement for the number of arguments is not before that

[waxen plinth]

This is why commands are a confusing mess to write and read if you do them without a framework

You need to validate argument counts, argument contents and types, you need to write help pages and usages

It's a huge pain

[lean gull]

please stop talking about frameworks man

[lost matrix]

Be careful he will block you if you keep suggesting better approaches. It has to be
"head through the wall or nothing" for him.

Not sure if that saying translates into english

[lean gull]

i won't block him but i might block you lmao

[waxen plinth]

🙃

I do think that people should learn how to do commands the basic way

[stone sinew]

🤦

[waxen plinth]

But only long enough to understand why it sucks

[lean gull]

anyways what do i do now

[waxen plinth]

Hey 7smile, could I get your opinion on something

[proud light]

could i get help in #help-server

[waxen plinth]

Ask in #help-server and wait for someone to help you

[lost matrix]

The best way to debug the arguments of commands and the spaghetti resulting from them
is to add a lot of debug messages to your code and try to comprehend where your code
is going and why it logs the messages at the given circumstances.

[lost matrix]

Sure

[waxen plinth]

With my command framework, I made it print out what arguments it tried to pass to your method hook in the case that it fails

[18:15:05] [Server thread/WARN]: Could not invoke method hook commandchain with arguments of types:
[18:15:05] [Server thread/WARN]: [org.bukkit.craftbukkit.v1_17_R1.command.ColouredConsoleSender, java.lang.String]```

Here's an example

Do you think I should have it show the entire class name?

Or do you think the simple class name would be sufficient

Like [ColouredConsoleSender, String] instead of that

[quaint mantle]

what is this nasty stuff you spoke about ? generics ? getPluginManager#registerEvent ? (I retrieved all classes that extends PlayerEvent).

[stone sinew]

Full name is better. Makes it easier to find.

[quaint mantle]

I suppose generics should do the work but I prefered ask you before starting ^^

[waxen plinth]

Alright

Thanks

[lost matrix]

I think error messages should be verbose. As soon as spigot has similar implementations it gets ambiguous.

[waxen plinth]

This is fair

I'll leave it as in then

[lost matrix]

Possibly bytecode generation

on compiletime

[quaint mantle]

oh I see

Ok

[lost matrix]

Hm. But i only thought about the annotation based registration. But spigot also has a lambda method. Let me check if that simplifies it.

[quaint mantle]

Even if I already did bytecode generation I admit it's a pain in the but. Will reconsider adding each possible event for my specific situation ^^

[quaint mantle]

Oh. Yes ty

Yes apparently it may be a solution to my issue:

Bukkit.getPluginManager().registerEvent(PlayerJoinEvent.class, new Listener() { }, EventPriority.NORMAL, (listener, event) -> System.out.println(((PlayerJoinEvent) event).getPlayer().getName() + " has joined the server"), pluginInstance);

Since the class is a parameter it will solve my issue

[vast sapphire]

I need to get the name of the inventory which is the player's name to upper case, this piece doesn't work java public void cancelGuiMovement(InventoryClickEvent e) { if (e.getInventory().getName().equals(e.getWhoClicked().getName().toLowerCase())) { e.setCancelled(true); } }

because it's tolowqercase

lmao

[quaint mantle]

.equalsIgnoreCase ?

[vast sapphire]

I tried that

nothing

[lost matrix]

Inventories dont have a name... only the view has.

[vast sapphire]

oh i need to get view

mb

thanks

[lost matrix]

Inventory#getName() ... doesnt this only exist in old old versions?

[vast sapphire]

yes, I am using spigot 1.8.8

[unkempt peak]

I didn't know that was a thing

[lost matrix]

Ah i see...

[narrow furnace]

why

[vast sapphire]

1.9 comat sux

[lost matrix]

The classic

[vast sapphire]

and my server is pvp

[unkempt peak]

... you can have pre 1.9 combat in 1.9+

[lost matrix]

gotta get those cps in. Gotta click really fast. Weeee.

[vast sapphire]

ye

[lost matrix]

pf

[narrow furnace]

1.8 pvp is elite

but still

[unkempt peak]

haha auto clicker go brrr

[narrow furnace]

dont use 1.8.8 spigot

[vast sapphire]

I haven't had much issues and also, it's the only 1.8 version of spigot

[quaint mantle]

5000apm ftw

[quaint mantle]

why not?

Help?

getMarried return uuid

but no get player.

[vast sapphire]

I can't use the new way of creating tablists so I have to use packets

[lost matrix]

Just bind leftclick on your mousewheel, and get one of thoes mouses with freely rolling wheels.

[narrow furnace]

its 7 years old?

[unkempt peak]

fr though there is absolutely no reason to use an ancient version of minecraft for combat when 1. plugins exist to fix that and 2. you can easily implement 1.8 combat in higher versions

[narrow furnace]

^

[quaint mantle]

yes and? you are 12 years old so you shouldnt be used? 😄

[narrow furnace]

you use 12 year olds? 👀

[waxen plinth]

[quaint mantle]

i use 1.8

[vast sapphire]

I've had issues with the plugins where players can't inflict much damage because 1.9 overtakes

[unkempt peak]

Only a 12 year old would say that

[waxen plinth]

Then you're a fool

[lost matrix]

And getMarried returns a UUID i suppose?

[quaint mantle]

why? simple and good in performance

[quaint mantle]

yes

custom of course not clear

[narrow furnace]

its just not tho

[vast sapphire]

1.8.8 is only using 300mb of ram rn 😄 :

[quaint mantle]

you care about ram?

[waxen plinth]

Bro

You're returning a string

[vast sapphire]

yes i care

[quaint mantle]

what no?

[lost matrix]

Yes. But what is the runtime type. Because this defines if the method using a String is used

[waxen plinth]

Only getOfflinePlayer(String) is deprecated

You have to do UUID.fromString to get a UUID

Then call getOfflinePlayer with that UUID

[quaint mantle]

wheres difference in memory usage?

oh, ok.

did you analyze it or you just see on stats?

[lost matrix]

1.8.8 is a buggy old version without any support. Using it is simply not a defendable choice.

[quaint mantle]

what bugs?

[narrow furnace]

no one agrees with you

[quaint mantle]

normal 1.8 spigot probably, but i use custom version

[narrow furnace]

no one will support your plugins

[quaint mantle]

i code by my own

noone has to agree with me

[lost matrix]

Oh and not only bugs. It lacks a ton of API features. No PDC. No raytrace. uff. Horriblem,

[narrow furnace]

ah so that means no bugs then?

[quaint mantle]

@waxen plinth thanks

whats trouble it backporting them?

what api features?

[quaint mantle]

yea pretty much

[narrow furnace]

why do you like 1.8 so much?

[vast sapphire]

I haven't had any issues yet?

[quaint mantle]

i said simple and good performance

[unkempt peak]

what about the huge amount of content that been added since 1.8?

[quaint mantle]

huge amount like? new blocks or shield?

[unkempt peak]

who wants to play on such an archaic version of the game

[lost matrix]

If you have the resources and time to maintain an old unsupported version then fine.
Custom fork. Why not. But writing plugins for that old piece of Software is just masochistic.

[quaint mantle]

it depends on the server you want to have

[narrow furnace]

you dont think theres a huge amount of content added?

[vast sapphire]

i'm just making a combat server, I use 1.17 api normally

[quaint mantle]

i heard 1.13+ you dont have api world access

and making plugins is harder

[narrow furnace]

how so?

[quaint mantle]

so i dont know if its masochistic

[narrow furnace]

did you analyze or just look at stats?

[waxen plinth]

API world access?

[silver shuttle]

wtf

[quaint mantle]

i stopped on 1.12 when i saw some changes in mategas

[lost matrix]

It is. You lose almost a decade of development.

[waxen plinth]

There's nothing in the 1.8 API that you can't do in modern versions

[unkempt peak]

Are you kidding me??? like 10 new mobs 100s of blocks new biomes new ore new nether and tons of bug fixes and optimazations

[quaint mantle]

like what?

[narrow furnace]

what

[waxen plinth]

Manipulating block data is now way easier

There are RGB chat colors

[silver shuttle]

like nothing

[quaint mantle]

yea bug fixes and optimizations already backported

[lost matrix]

Ray tracing is now possible.

[quaint mantle]

mobs blocks cool depends on the server you want

what raytracing?

[silver shuttle]

ugh

is that actually possible in java yet?

[waxen plinth]

what

Of course it is

[silver shuttle]

or isnt it just path tracing

[narrow furnace]

its possible in every langauge?...

[lost matrix]

I dont mean graphical ray tracing. I mean the actual AABB ray marching used by minecraft.

[silver shuttle]

I mean MC Java edition

[quaint mantle]

for client?

you can join with 1.17 to 1.8 server

[lost matrix]

Then persistent data in:
Mobs, ItemStacks, Chunks, Tileblocks etc

[waxen plinth]

Command tab completion is 100x better now

Oh yeah PDC is great

[lost matrix]

No server side ray tracing. Not graphical ray tracing...

[quaint mantle]

yes i like it more but you can have 1.17 client on 1.8 server

[quaint mantle]

whats that?

[quaint mantle]

whats pdc?

[silver shuttle]

do you mean you can or you can not?

[narrow furnace]

if you dont know what you are talking about please stop talking

[quaint mantle]

what changed?

[lost matrix]

PersistentDataContainer. You can save persistent data in
Players, Mobs, ItemStacks, Chunks, Tileblocks etc

[quaint mantle]

whats that for?

[waxen plinth]

🤦

[lost matrix]

The pure existence changed. 1.8 doesnt have that.

[waxen plinth]

Look, man

[unkempt peak]

dude there are so many reasons to upgrade

[waxen plinth]

Clearly we're not going to convince you of anything

Just go back to your shitty 7 year old version

But don't expect support for it

[lost matrix]

This just shows me that you havent used 1.8 programming enough to hate it.

[narrow furnace]

just because you cant understand the reasons doesnt mean they dont exist

[quaint mantle]

i dont know you can join my server and check what i have there

[quaint mantle]

go back to build legos then

[round python]

how would I make the player mount an entity

[silver shuttle]

i feel insulted

[lost matrix]

Oh. Another thing you cant do. Custom item textures based on custom model tag 😄

[quaint mantle]

"Just go back to your shitty 7 year old version"

[narrow furnace]

nice quote

[quaint mantle]

serverside?

[narrow furnace]

is that it?

[silver shuttle]

please. Use Google. https://www.programcreek.com/java-api-examples/square.github.io/otto/?class=net.minecraft.entity.player.EntityPlayer&method=mountEntity

[quaint mantle]

why do you think im convicing you or you are convincing me its discussion because you say modern versions are so good and better than 1.8

[narrow furnace]

shut up.

[silver shuttle]

shut up.

[quaint mantle]

show exact patches or changes

[lost matrix]

I can do stuff like this

[narrow furnace]

?google

[undone axle]

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

[silver shuttle]

YO WTF WIE DAS DENN

texture pack?

[quaint mantle]

if you dont have anything to say you shut up kid

[waxen plinth]

1.13's changes to block data removed all the magic numbers from block data and made it way easier to work with

[narrow furnace]

shut up lmao

[quaint mantle]

depends on situation

[silver shuttle]

if you can not read why don't you shut up

[narrow furnace]

shut up

[waxen plinth]

I have a multi-block structure utility that has features which only work in 1.13+

[quaint mantle]

poor german kids

[waxen plinth]

Because rotating block data is easy in 1.13+

And it's a huge pain in 1.8

[silver shuttle]

ahaha tell me, where are you from then?

What you gonna say now? America?

[waxen plinth]

Do we need a mod 🤔

[quaint mantle]

blocked kids

[narrow furnace]

shut up

[quaint mantle]

yea you have to know data numbers

[unkempt peak]

????? wow 1st of all racist and secondly wtf??

why so toxic

[waxen plinth]

Which is a major reason the 1.8 API is much harder to work with

[lost matrix]

^^

[next stratus]

How?

[quaint mantle]

look above bro someone has to insult instead of putting arguments 😄

[lost matrix]

Secret 😛

[unkempt peak]

???

[waxen plinth]

Materials are also easier to work with, and the game itself is much more flexible now than it used to be

[next stratus]

You're very talented, I've never seen that before.

[narrow furnace]

you dont have arguments, youre asking simple questions and getting answers

[waxen plinth]

It's just resource packs

[unkempt peak]

wow that's cool

[next stratus]

I mean, I've never seen someone do it before.

RedLib custom tabs soon? 👀

[waxen plinth]

Loads of things are possible with resource packs that you never could do in 1.8

[waxen plinth]

Player#setPlayerListHeaderFooter

I don't remember if that's the exact method

But it's something along those lines

[quaint mantle]

images on tablist?

[waxen plinth]

It's not hard to do

[next stratus]

You should do a redlib thing for it lol

[quaint mantle]

i heard you can use some type of images on chat or tablist

[waxen plinth]

You can

[next stratus]

RedLib does everything

[waxen plinth]

And in general the API is just a lot easier to work with on 1.13, it's much more complete

You can manipulate attributes on equipment

[quaint mantle]

yea thats cool but i focus on performance and smoothness im 100% sure that 1.17 is worse in performance than 1.8

[waxen plinth]

Truly insane that a server would become more intensive as hardware becomes stronger

I'm pretty sure optimization is a major focal point of 1.18 as well

Since they're increasing the world's build limit height by 50%

[next stratus]

1.18?

[unkempt peak]

That is completely not true there have been many bug fixes and optimizations since 1.8 especially 1.15+

[next stratus]

Isn't that in 2022?

[waxen plinth]

As much as 300% if you set it to the absolute max

[quaint mantle]

show patches

[waxen plinth]

World can be like 1024 blocks tall

[next stratus]

Oh no

[narrow furnace]

look it up this is discord not google 🤡

[waxen plinth]

1.15 rewrote the entire rendering engine and also a good number of server internals

1.14 is very poorly optimized

[silver shuttle]

1:1 world map generator HERE I COME

[narrow furnace]

you cant find them yourself?

[waxen plinth]

1.15 and 1.16 both improved server performance pretty significantly

[unkempt peak]

Also if your that concerned with performance i think you need a better system lol

[next stratus]

1.12 was ok

[waxen plinth]

And I think 1.18 is going to increase server performance quite a bit too

[next stratus]

But I prefer 1.17

[waxen plinth]

They have to in order to support taller worlds

[quaint mantle]

yea for sure you dont know what you are talking about

[next stratus]

Fr?

[waxen plinth]

Yes

[next stratus]

Igofa question for you btw

I got a*

[narrow furnace]

do you?

[waxen plinth]

They have said they know that 1.18 is going to be very heavy on servers with such tall worlds if they don't optimize it, so they're going to be trying to optimize it a lot

Ask away

[quaint mantle]

yea but everything is on spigot or forks so its backportable

[next stratus]

Do you think one day we won't need paper and just use spigot?

[waxen plinth]

No

The maintainers have different philosophies and want to do things differently

[unkempt peak]

Oh ok yeah im the one who doesn't know what im talking about because you don't agree with me and literally everyone else on this server

[waxen plinth]

Paper has been considering a hard fork for a while

[next stratus]

I was just curious, I don't mind using it was just curious and wanted to learn more!

[waxen plinth]

I believe that if they hard fork, they could very well become the de facto choice

[quaint mantle]

sure i wont repeat myself

[waxen plinth]

In general, unless you're fucking around with nms, your spigot plugin will run without issues on a paper server

[hardy pivot]

Hi
Anyone knows why when i clear a child HashMap the parent gets affected?

  private final HashMap<String, Inventory> invs = new HashMap<>();
  private final HashMap<Player, HashMap<String, Inventory> > playerInvHM = new HashMap<>();
  
  public HashMap<Player, HashMap<String, Inventory>> getPlayerInvHM() {
        return playerInvHM;
    }

    public HashMap<String, Inventory> getInvs() {
        return invs;
    }
  ///
  getPlayerInvHM().put(player, getInvs());
  ///
  getInvs().clear();
  player.sendMessage(getPlayerInvHM().toString());

[unkempt peak]

Please just stop tying to argue you aren't proving anything and you are clearly not going to listen to anyone here

[next stratus]

Parent?

[opal juniper]

yep - i’m pretty certain that if paper hard fork spigot will die

[waxen plinth]

Because it's the same object

If you want to create a clone, then create a clone

[next stratus]

Wait really?

[quaint mantle]

im not arguing if you say its better in performance show patches

[waxen plinth]

HashMap<String, Inventory> clone = new HashMap<>();
clone.putAll(getInvs());

[next stratus]

I just wish md5 would let others help update spigot

[waxen plinth]

Do this and then put the clone in the other hashmap instead of the one that you clear

[narrow furnace]

i dont understand why you cant do that for yourself?

[waxen plinth]

He's not the only contributor, you know

[opal juniper]

you can

[narrow furnace]

is it so difficult?

[eternal oxide]

?contribute

[undone axle]

You can find information about contributing to Spigot at the following links:
https://www.spigotmc.org/wiki/cla/
https://www.spigotmc.org/wiki/guide-contributing-to-spigot/
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/README.md
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/CONTRIBUTING.md

[next stratus]

I mean, from what I've heard only he updates it to new versions

[hardy pivot]

Gonna try

[opal juniper]

not really

[next stratus]

That's what the paper team said

[opal juniper]

well

meh

he is very controlling of what gets merged

[next stratus]

I asked why it always takes a few days and they said its because md5 doesn't let others help update to newer versions

[opal juniper]

this is true

he does it all locally

[waxen plinth]

It takes a few days because a lot can change

[next stratus]

So why can't he let others help?

[waxen plinth]

Even with a team I'm not sure you could pull off a same-day spigot update

[opal juniper]

arguably he has more work to do than paper

[opal juniper]

it gets a bit complicated when several people are working on the same thing at once

[lost matrix]

If someone has programmed for a long time then he has seen a LOT of garbage code. And fearing
that your own project gets infested with that makes you quite picky.

[next stratus]

I don't expect it to be done in one day but for others to be able to help would make it easier

[lost matrix]

Lets give him 2Hex and Buenny

[opal juniper]

oh yes - it’s just i have seen a few features get turned down cause he didn’t want them or something stupid

[opal juniper]

xD

[next stratus]

Who's that?

[opal juniper]

lmao

[lost matrix]

Pros

[quaint mantle]

that leads to velocity waterfall etc

[opal juniper]

they are not that great at coding

[atomic blaze]

What is ide for java?

[opal juniper]

well

[narrow furnace]

@grim ice are u going to take this disrespect

[next stratus]

Let's give him minelazz 🥲

[lost matrix]

velocity > everythingelse. (If you dont use any bungee plugins)

[opal juniper]

netbeans intellij eclipse

[quaint mantle]

did you hear about lilypad?

[opal juniper]

beginners

[quaint mantle]

velocity's owners describe it as 'slightly better waterfall';

[next stratus]

@waxen plinth pog update

[waxen plinth]

._.

You don't have to notify me every time I make an update

[next stratus]

I saw the RedLib update

[waxen plinth]

I mean, I'm fairly certain that when I update my library I'm aware of it

[opal juniper]

would you agree tho @lost matrix - i reckon if paper hardfork spigot dies. there is no reason for anyone to use spigot after all

[next stratus]

I'm saying it's a pog update ;-;

[lost matrix]

Ah yes. Ive heard about it. I still have to give it a try.

[waxen plinth]

It's a tiny update

Just adding some helpful error output

[next stratus]

Pog

[lost matrix]

I dont think so. Many casuals dont even know that paper exists.

[next stratus]

You said it was helpful, that's key!

[opal juniper]

hmm

[waxen plinth]

Paper is already the server software used by the majority of servers

[next stratus]

I wonder how much big servers pay for their forks

[opal juniper]

idk if md has a job

[waxen plinth]

A ridiculous amount

[opal juniper]

or just spigot

[waxen plinth]

Some custom spigots sell for like $8k

[next stratus]

Really?

WHAT

[lost matrix]

I think it would just divide the community. Also paper doesnt have a proper marketplace.
(Martin: Hangar when)

[opal juniper]

mini digger is still going on hangar

[next stratus]

I know a server what made like $30k day one season reset so they'll likely spend more 🥲

[waxen plinth]

What we really need is a package manager for plugins

It wouldn't even need that much of a change

[narrow furnace]

^^^^^

[waxen plinth]

Just allow plugins to link their dependencies on the spigot forums

[narrow furnace]

someone please

[next stratus]

Package manager?

[opal juniper]

cool idea

[waxen plinth]

And you could easily make a web-scraping plugin package manager

[narrow furnace]

manages packages

[opal juniper]

may look into it

[narrow furnace]

how has it not been made yet tho

[lost matrix]

[waxen plinth]

Someone has made one I think

But if a plugin has a dependency

It checks the plugin.yml for dependencies and searches the spigot resources for it

Which is a huge vulnerability

[next stratus]

Thanks again 7smile for helping before :)

[waxen plinth]

If you could get your plugin with the same name to appear above the actual dependency

You could get arbitrary code execution on random servers

A great recipe for a botnet

[silver shuttle]

btw does the chunk load exploit from 2b2t still work on spigot / paper?

[waxen plinth]

No

It's been patched

[next stratus]

Oh by the way, I slightly screamed at the monitor because of that stupid glitch :/

[silver shuttle]

ok cool

i love how those people just knew exactly what they were doing with their pull request etc

[next stratus]

What is 2b2t?

[silver shuttle]

google

[waxen plinth]

The oldest anarchy server

[silver shuttle]

in minecraft

[next stratus]

Oh isn't that the crazy server?

[lost matrix]

📤 cheers

[silver shuttle]

yes

[next stratus]

The one what got me banned from twitch

I forgot the name that's all 🥲

[silver shuttle]

swastikas, lot of bs on there

[next stratus]

I spawned in and saw a swastika right by where I spawned someone clipped and reported 🥲

[silver shuttle]

Twitch sucks some times

[next stratus]

And there went my twitch acc lul

[silver shuttle]

like - really, really badly

[next stratus]

I'm now on my 27th acc?

[silver shuttle]

wtf

[next stratus]

I just spin up a new Gmail lol

[silver shuttle]

and i thought my 6 emails were enough xd

[next stratus]

How full is your main email

[silver shuttle]

i have 2 main emails

one is personal (almost empty)

[next stratus]

I got 1 personal lol

[silver shuttle]

and one is business, few mails

[next stratus]

I got last time I checked... 500k?

[silver shuttle]

i have really good spam filters lol

[next stratus]

I did a fuck up a while ago regarding my phone number 🥲

I thought I changed obs scenes...

[opal juniper]

@waxen plinth

with the package manager ig you could use a new key in the plugin.yml with the resource ids of dependencies then use like spiget

to get the download

[next stratus]

Spiget is cool

[silver shuttle]

lotta things getting package managers these days - even Windows got one now

[next stratus]

I was '' close to selling out then aha

[silver shuttle]

winget is so sick

[next stratus]

Winget?

[silver shuttle]

https://docs.microsoft.com/en-us/windows/package-manager/

[next stratus]

Eh????

That's a thing?

[silver shuttle]

YES it is AMAING

[next stratus]

I've never used it

[silver shuttle]

literal port of apt to windows

[next stratus]

You know when you get passwords right?

I just lost all my files because i just forgot my laptop pass

[silver shuttle]

did you have bitlocker?

[next stratus]

What's that

[silver shuttle]

encryption. if you dont know it you didnt have it

if you were using windows your stuff is still recoverable, easily

[next stratus]

I'm a bit concerned right now... Something just popped in my pc

Like actually went pop

[silver shuttle]

bro wtf are u doing

[next stratus]

I mean, rendering 2x 8k renders

And playing cod

Winget looks cool.

I might buy it

[silver shuttle]

dude I am really concerned for your poor hardware rn

[silver shuttle]

...

[next stratus]

?

[silver shuttle]

that's not supposed to happen

[next stratus]

So my cpu isn't supposed to look like a fluffy pillow?

[silver shuttle]

stop messing with me xd

[eternal oxide]

Just block up all the vents so it can;t get out

[silver shuttle]

hydraulic press it back into shape

[next stratus]

I legit made my old cpu turn into a pillow

I overrode the max settings etc and it went pop :(

Rip i5

This windows manager looks cool.

[hardy pivot]

Solved using

  new HashMap<>(getInvs()) //to clone Thank you bro

[next stratus]

Redempt is pog!

[blissful cairn]

How would one assign a custom texture to a player head without having to use a player name??

[winged anvil]

Hello, I am trying to work with a custom config to store a set of names under one path then later grabbing the name at index (x). However I'm unsure how to get a list of values from the path to then later grab the value at (x) index. https://pastebin.com/C1FCUwe1

[eternal oxide]

config.getStringList("Names").get(x)

you don;t need all your copyDefaults()

just saveDefaultConfig() is enough

[winged anvil]

im still unsure what the copyDefaults() does i just followed a tutorial lol

[quaint mantle]

google it

[winged anvil]

thank you, thats what I was looking for

[quaint mantle]

people use it and nobody ever knows

i still dont know

[winged anvil]

lmao

well

[quaint mantle]

savedefaultconfig handles everything

[winged anvil]

so I can delete copyDefaults()

[eternal oxide]

yes

[winged anvil]

do you know what it does elgar?

so i can understand

[eternal oxide]

Well, what you are calling actually just returns teh setting of the boolean

default is true, so your getDefaults() is doing nothing

its setting by default is true and it causes all default config values to be copied to actual values in memory.

basically loads your config

but not via the method you called

Simple answer is, you never need to use it

nor change it

for example, if you set it to false, all defaults would remain default and a config.isSet test would return false

however if you tried to read a value from your config, even though isSet returned false, it would return the actual default value

its basically useless

As imagine said, I think people include it because they saw someone else use it and never knew what it does.

well, there is ONE use case

if you set it to false you could still read values from your config as they would be returned as defaults, but you could test to see if any values had been changed via code, by checking every path with isSet. Only changed settings would return tru for isSet.

[winged anvil]

ok so basically

dont use it

[eternal oxide]

yes

[winged anvil]

thank you ElgarL

[raw coral]

if i have a player, then a block how can i change the players directin to face the block

[waxen plinth]

Get the center of the block

Get the player's eye location

Subtract the eye location from the block location

Get it as a vector

Set the player's direction to be that vector

Block b;
Player p;
Location center = b.getLocation().add(.5, .5, .5);
Vector vec = center.subtract(p.getEyeLocation()).toVector();
Location loc = p.getLocation();
loc.setDirection(vec);
p.teleport(loc);```

[raw coral]

Thanks

[torn oyster]

does anyone have a good setPlayerSkin and getPlayerSkin method?

or a good api

[ivory sleet]

SkinRestorer

[silver shuttle]

https://github.com/games647/ChangeSkin

[ivory sleet]

iirc has api

[torn oyster]

does that have an api

[silver shuttle]

seems like it

[winged anvil]

Will addDefault(Path, Key) not appear in my config if I have no key value

[eternal oxide]

you can't call that method without providing a default

[winged anvil]

holdup

[eternal oxide]

why are you setting defaults?

[winged anvil]

        SpawnPoints.getFile().addDefault("SpawnPoints: ", GameHandler.getPoints());
        SpawnPoints.saveFile();``` ?

[eternal oxide]

what does getPoints return?

[winged anvil]

an ArrayList<String>

and im trying to fill that up with points

but as of now it doesnt have any points

when I run a command I want to add a point to that array list then have it save in that file

It works with the names, just not this

[eternal oxide]

then SpawnPoints.getFile().set("SpawnPoints", GameHandler.getPoints());

[winged anvil]

should i have that in my onEnable() ?

or in the method that actually adds the point

to the arraylist

[eternal oxide]

why would your onEnable be adding a list of strings?

[winged anvil]

im not sure

it works with the names

[eternal oxide]

what is a point?

[patent horizon]

is there a way to set every key's value in a hashmap to 1 thing?

[winged anvil]

its where the player is standing

the center of the block they are at

im tryna make spawnpoitns

[eternal oxide]

so a location?

[winged anvil]

yeah but im converting to string

[eternal oxide]

no need, Location is serializable

[winged anvil]

ah ok

[eternal oxide]

so make it an ArrayLIst<Location>

[winged anvil]

i just now changed it from location to string

cause i was wondering why it wasnt appearing in the file

[eternal oxide]

then use set and getList

[winged anvil]

ok one sec ill try that

waittt

what does it mean by "capture of <?>"

[blissful cairn]

Is it possible to import com.mojang.authlib in 1.17? I've gotten it to work with the 1.16.5 depend

<dependency>
      <groupId>org.spigotmc</groupId>
      <artifactId>spigot</artifactId>
      <version>1.16.5-R0.1-SNAPSHOT</version>
      <scope>provided</scope>
</dependency>

but not the 1.17.1 one at https://www.spigotmc.org/wiki/spigot-maven/ which is

<dependency>
       <groupId>org.spigotmc</groupId>
       <artifactId>spigot-api</artifactId>
       <version>1.17.1-R0.1-SNAPSHOT</version>
       <scope>provided</scope>
</dependency>

[eternal oxide]

The returned list has to be cast

[eternal oxide]

Your second on is pointing to the api not spigot, but also mappings were removed so you'll need to read the #announcements channel about nms

[blissful cairn]

ah gotcha ty!

[winged anvil]

how would I do this in this case

holdup ill send the method

[median flame]

hi

[winged anvil]

public boolean alreadyAdded(Location location) {
        for (Location loc : SpawnPoints.getFile().getList("SpawnPoints: ")) {
            if (loc.equals(location)) {
                return true;
            }
            return false;
        }
    }

[waxen plinth]

Uhhh

That's real bad

[quaint mantle]

why not contains

[waxen plinth]

You should load it in and add the locations to a HashSet

And then use contains

[quaint mantle]

that doesnt even work

[winged anvil]

i cant call contains

[waxen plinth]

?!

[quaint mantle]

[winged anvil]

it wont call!??!!

[quaint mantle]

?!?!?!

[winged anvil]

!?!??!!?!

[waxen plinth]

It sure would be nice if people knew how java worked before trying to write plugins

[winged anvil]

ok

[quaint mantle]

Hello is there a code in java to check if the int is a double number
{0,2,4,6,8} <--

[waxen plinth]

Do you mean how to check if a number is even?

[quaint mantle]

yes

jesus christ

[waxen plinth]

num & 1 == 0

[quaint mantle]

🤨

[winged anvil]

lmao

[quaint mantle]

what

i don't want to use && xd

num % 2 == 0

[winged anvil]

num % 2 == 0

[waxen plinth]

No bruh

[winged anvil]

yea

[quaint mantle]

okay

[waxen plinth]

num & 1 == 0

[quaint mantle]

thx

[waxen plinth]

It's faster than %

🙃

Ok whatever

[winged anvil]

& > %

[median flame]

Hello

[quaint mantle]

thx guys

[waxen plinth]

Hello

[winged anvil]

redempt

im sorry

i love you

[quaint mantle]

simp

[winged anvil]

lol

ok so

[waxen plinth]

You have betrayed me

[winged anvil]

wtf am i doing

im scared of hashmaps

fuck maps

[waxen plinth]

HashSet

Not HashMap

[lean gull]

henlo

[winged anvil]

see i dont know what that is

[waxen plinth]

It's like an unordered list

[winged anvil]

and im tryan learn