help-development

[somber hull]

Through the runnable

[harsh totem]

7smile7 here is the code

[lost matrix]

From what i can see you are trying to create a toplist ranking?

[harsh totem]

yes

[lost matrix]

You can do that in one line by using the RANK() function of SQL

[lost matrix]

Anyways what is not working with your code? This seems fine.

[harsh totem]

lets assume ranknum is 110 when the each function is finished.
I want to use it after the each function but then it returns to it's original value which is 1.

[somber hull]

Is it bad to name interfaces of the same name as the class your trying to acheive absraction in?

cause i get left with this

me.silentprogram.betterspawners.GuiManager

[harsh totem]

it can confuse you

[lost matrix]

SELECT RANK() OVER(ORDER BY level DESC) AS rank, *
FROM users
WHERE id="${member.id}";

[harsh totem]

is there a way to make a second ORDER BY ?

[lost matrix]

Or if you dont need the whole row you can simply remove the wildcard and get only a "rank" variable

SELECT RANK() OVER(ORDER BY level DESC) AS rank
FROM users
WHERE id="${member.id}";

[lost matrix]

Uhm. Yes. Let me think...

I have to google that...

[harsh totem]

maybe I should add AND xp

[lost matrix]

You mean

OVER(ORDER BY level AND xp DESC)

Not sure if this works...

Give it a try and tell me if it does

[harsh totem]

wait so that returns the row but with the value rank am I right?

[lost matrix]

This returns only the rank. It will be a "row" but it wont have any data besides the rank in it.

| rank |
| 23   |

[harsh totem]

so to use it I need to do rank or row.rank?

[lost matrix]

Yes

[lost matrix]

const query = "..."
db.get(query, (err, row) => {
  console.log("Rank: " + row.rank)
})

gosh this language is so ugly

x ======= y

[harsh totem]

db.get(`SELECT RANK() OVER(ORDER BY level DESC) AS rank, * FROM users WHERE id="${member.id}";`, (err, row) => { if (err) { return console.error(err.message); } console.log(row)

it shouldn't be 1

I should be in the 100 place

[lost matrix]

change DESC to ASC

[harsh totem]

didn't change anything

it's still 1

[lost matrix]

I think i see the problem.
WHERE id="${member.id}" might cause an ordering over only one row

[somber hull]

When using an abstract class or interface you cant use private methods?

nvm

i woulkdnt need to

[lost matrix]

You can. But abstract methods cant be private.

[somber hull]

Yea im noticing that

[harsh totem]

so I should remove it but then how would I get the rank of this specific user?

[lost matrix]

Let me think about how to fetch only one user

You use hibernate for a few months and instantly forget how to do sql by hand...

[harsh totem]

thank you for the help btw

[lost matrix]

I think we just nest it.

SELECT * FROM (
  SELECT RANK() OVER(ORDER BY level DESC, xp DESC) AS rank, * FROM users
) WHERE id="${member.id}"

[harsh totem]

@lost matrix it works. thank you very much

[lost matrix]

Look i added xp as well. Tell me if that works

[harsh totem]

it does not

[lost matrix]

sadge

[harsh totem]

my mistake. it does work

thank you

[lost matrix]

Ok nice

[torn shuttle]

ayy 6 digit club

is this where I go to sell out?

[sweet pike]

How can I accurately get a player's UUID, with PostLoginEvent using bungee's API?

im getting offline mode UUID's which is quite weird

[drowsy helm]

ggs

[eternal oxide]

You probably have IP forwarding disabled

[sacred mountain]

what's the meaning of life

[eternal oxide]

"To crush your enemies, to see them fall at your feet -- to take their horses and goods and hear the lamentation of their women"

[sweet pike]

i dont, ip-forwarding is set to true on bungeecord. online-mode is set to true on bungeecord.

online-mode is set to false on my spigot backend, and bungeecord is set to true on my spigot backend

[eternal oxide]

Odd then. those protocols are teh only reason you would get different UUIDs

[sweet pike]

bungee should look like this correct?

and my spigot.yml is here (on my backend)

and my server.properties on my backend

is this correct?

[eternal oxide]

looks fine to me

[sweet pike]

so then why does this return a different UUID than the one that is linked to my MC account?

[eternal oxide]

The only reference to that happening I can find solved it by reinstalling Bungee. A shame they never found the actual cause.

[sweet pike]

reinstalling my files and whatnot?

[eternal oxide]

https://www.spigotmc.org/threads/bungeecord-server-returns-different-player-uuid-than-spigot.428781/

[limpid bronze]

Hey, I'm trying to verify if 2 items are the same but I want to ignore one (or more maybe later) PersistentDataContainer. I tried to verify 2 items where one has a custom PersistentDataContainer with ItemStack#isSimilar but it return false while they are the same aside the PersistentDataContainer. How can I do that?

[vocal cloud]

What do you mean by are the same? Material or? Cause just make a PDC value to encompass all of them

[lost matrix]

Bit tricky. Clone both and remove the pdc entry.

[tardy delta]

well this is the current setup, where players.uuid refers to homes.owner
and the player record will always be present and that player can have 0, 1 or multiple homes

[lost matrix]

Why is your uuid a varchar? What garbage db do you use that doesnt natively support uuid?

[limpid bronze]

Oh yes thank you I will do that

[tardy delta]

uh does h2 support uuid?

[lost matrix]

pretty sure

[tardy delta]

oh well

didnt know

[lost matrix]

Use it instead of varchar. Varchar is horrible when indexing.

[lost matrix]

Your homes should also have a uuid which is their primary key. No real reason to use something
as volatile as the name as the primary key.

[ebon topaz]

can i make a plugin that adds more music discs to minecraft but not remove the old ones

[agile anvil]

Add musics as sound to resources pack and play the custom sounds

[tardy delta]

well the combination of the player uuid and the name will always be unique so isnt that enough?

[lost matrix]

It is but this is not a clean relational model. Its pretty hacky.
A home should be able to exist without an owner or name.

[tardy delta]

¯_(ツ)_/¯

pretty weird to save two uuids and a name huh

[lost matrix]

[lost matrix]

How does your memory structure look like?
You should have a home manager that contains a
Map<UUID, Home>
Where the key is the ID of the Home
And something like a HomeOwner containing a
Set<UUID>
Which is a set of uuids the HomeOwner owns.
Thats relational

[tardy delta]

hehe

[lost matrix]

Looks reasonable

[tardy delta]

and im having a KingdomsPlayer class, basically some player wrapper which has a Map<String, Home>

[lost matrix]

Then why use sql?
This is 100% the structure for mongodb

[tardy delta]

mongodb ew 😂

[lost matrix]

No need to write any queries

Or manage your tables or all that nonsense

[tardy delta]

well im making a kingdoms plugin and i intended to save everything in a database, like kingdoms, players, homes and stuff

[limpid bronze]

How do I remove the PersistantDataContainer?

[lost matrix]

You cant remove the container completely. You need to remove the keys you want to ignore.
Or you can attempt to clear the container.

[lost matrix]

  public void clear(PersistentDataContainer container) {
    container.getKeys().forEach(container::remove);
  }

[limpid bronze]

Thank you very much

[eternal oxide]

That may CME

[lost matrix]

Lets hope that this doesnt throw a concurrent mod

[lost matrix]

hehe

[limpid bronze]

What do you mean

[lost matrix]

Just write if an exception is being thrown. If not then dont worry

[lost matrix]

Here is the fix just in case

  public void clear(PersistentDataContainer container) {
    new ArrayList<>(container.getKeys()).forEach(container::remove);
  }

[pastel juniper]

Is there a way to reset chunks, with plugins or data packs???

[lost matrix]

Meh. The problem here is that populating a chunk might look different every generation.

[chrome beacon]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/World.html#regenerateChunk(int,int)

There are some issues with that so keep it in mind

[limpid bronze]

It doesn't, thank you for your help

[tardy delta]

hmm kinda weird to have two databases for the same plugin no?

[lost matrix]

yes... why would you do that?

Well... depends actually

[tardy delta]

cuz you suggested to use mongodb and i guess my other data suits more on sql based language

[ivory sleet]

A split storage can sometimes help extend the throughput

[lost matrix]

Ok no. You either use sql or no-sql

[tardy delta]

then lets go for sql

[eternal oxide]

I guess it also depends

[lost matrix]

Unless its a custom server solution. We use Postgres for objects that have real monetary value and need very strict validations and transaction policies
and mongodb for everything else.

[eternal oxide]

2 db is not inherently bad.

If you have two distinct sets of data

[lost matrix]

And redis as a cache and other stuff

[tardy delta]

it wouldnt make it easy to create one user object from multiple tables from different databases

which is kinda what im tryin to achieve rn

[ivory sleet]

Sounds a bit complicated

What’s the reason behind it?

[tardy delta]

well i was talking about two tables; a player table and a homes table. and to create a user objects in memory i need to get stuff from both those tables

[ivory sleet]

Oh

[eternal oxide]

why not keep them separate in memory?

no need to combine them

[ivory sleet]

I mean foreign tables or whatever the term is, is quite common

[tardy delta]

cuz im having a playerdata class rn which stores stuff that needs to be accessible at any moment in time

[eternal oxide]

you have a database of users and a database of homes, in memory

[lost matrix]

This is where i would scrap the idea of manually writing any sql and just using jpa entities with hibernate.

[eternal oxide]

HomesManager.getHomes(user)

[lost matrix]

But this is only really viable if you know jpa and all those annotations.

[tardy delta]

nope

[ivory sleet]

Hibernate 🥲

[lost matrix]

Otherwise ^

[ivory sleet]

Haven’t heard that one in a while

[tardy delta]

i was also looking for performance cuz uhh im loading alot of stuff for that user in the prelogin

and doing one query vs multiple hmm idk

[ivory sleet]

Time or space performance?

[lost matrix]

Doesnt matter. The user doesnt care if the login takes 50ms or 300ms

[ivory sleet]

^

[tardy delta]

hmm you could be right

[ivory sleet]

If it’s on login user experience doesn’t take some extra millis into consideration

It’s usually once they’re loaded into the game that they don’t want to experience latency etc

[tardy delta]

hmm right

at this moment i dunno really what to do

[ivory sleet]

Whats the goal to begin with?

[solar citrus]

Hey, how can I set the instrument variant on the new goat horns ? ^^

[tardy delta]

rn im trying to load a user using two tables

i guess ill just implement two queries

and combine them

[ivory sleet]

Sure

[tardy delta]

can i put multiple try with resources for preparedstatements in one that opens the connection? 👀

[ivory sleet]

You can declare multiple autoclosables

try (var first = …;
var second =…){

}

[lost matrix]

Use a connection pool and dont worry about your resources.
HikariCP

[tardy delta]

i am ._.

[lost matrix]

Huh? And you still need try with resource?

[ivory sleet]

Don’t worry just make sure to configure it properly and it will optimize itself

[tardy delta]

its better if connections are closed anyway no?

[ivory sleet]

Connections are expensive

Sometimes you might wanna reuse them

[lost matrix]

@Cleanup Connection connection = pool.getConnection();

Hate incoming

[ivory sleet]

As opposed to just closing them and re-opening new ones

[tardy delta]

that @Cleanup closes them too no?

[lost matrix]

Yess

[ivory sleet]

If it’s from the pool, wouldn’t it just lend the connection back?

[lost matrix]

Sure but the connection would need to time out first.
Closing it right away is probably better.

[ivory sleet]

Well I’d just be speculating as I have really no clue about hikari’s implementation

(Apart from the fact that it’s an object pool with connections and some properties like time to live etc)

But yeah I’d assume it has a special adapter implementation of Connection to just send the connection back as free to the pool when invoking close() rather than directly closing the connection on invocation.

• just speculations tho 🙂

[quaint mantle]

https://media.discordapp.net/attachments/993199431765737603/995624885541949500/unknown.png

any reason for this error?

[lost matrix]

  public void withConnection(Consumer<Connection> consumer) {
    try (Connection connection = dataSource.getConnection()) {
      consumer.accept(connection);
    }
  }

  public <T> T withConnection(Function<Connection, T> function) {
    try (Connection connection = dataSource.getConnection()) {
      return function.apply(connection);
    }
  }

  private List<CoolUser> fetchAll(Connection connection) {
    String sql = "select * from users";
    List<CoolUser> users = new ArrayList<>();
    PreparedStatement pst = con.prepareStatement(sql);
    ResultSet rs = pst.executeQuery();
    CoolUser user;
    while (rs.next()) {
      // add stuff to list
    }
    return users;
  }

  public List<CoolUser> getUserList() {
    return withConnection(this::fetchAll);
  }

Those are probably cool utility methods

[tardy delta]

smth like this?https://paste.md-5.net/cimamozojo.cs

those are indeed cool

[lost matrix]

As Shreb implied already: This exception is crystal clear. Your "text" variable is null.

[quaint mantle]

hm

[lost matrix]

Want a solution?

[quaint mantle]

dont u dare do ?java

[crimson terrace]

XD

[lost matrix]

Make sure text is not null when you use it

[quaint mantle]

hm

06:05:18 INFO]: Error: null
[06:05:18 WARN]: java.lang.NullPointerException
[06:05:18 WARN]: at me.superischroma.spectaculation.gui.GUI.open(GUI.java:219)
[06:05:18 WARN]: at me.superischroma.spectaculation.command.ItemBrowseCommand.run(ItemBrowseCommand.java:19)
[06:05:18 WARN]: at me.superischroma.spectaculation.command.SCommand$SECommand.execute(SCommand.java:76)
[06:05:18 WARN]: at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:146)
[06:05:18 WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:666)
[06:05:18 WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchServerCommand(CraftServer.java:629)
[06:05:18 WARN]: at net.minecraft.server.v1_8_R3.DedicatedServer.aO(DedicatedServer.java:416)
[06:05:18 WARN]: at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:379)
[06:05:18 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:713)
[06:05:18 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:616)
[06:05:18 WARN]: at java.lang.Thread.run(Thread.java:748)

now I get dis

[tardy delta]

check the caused by part

[lost matrix]

Yeah you use spigot 1.8
Im out. Ancient version. Full of bugs etc. <insert rant here>

[crimson terrace]

https://tenor.com/view/power-rangers-dino-fury-rant-sarcasm-sarcastic-gif-21081785

[vocal cloud]

Not to mention a lack of java knowledge

[quaint mantle]

!paste

hm

?pase

[crimson terrace]

?paste

[undone axle]

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

[quaint mantle]

?paste

[undone axle]

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

[lost matrix]

!!pasta

[crimson terrace]

%pspspsps

[quaint mantle]

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

the code

is not working

[vocal cloud]

https://haste.miketheshadow.ca

[quaint mantle]

the error

is

[crimson terrace]

Ducky, think about what you want to say and do it in one message

[quaint mantle]

java.lang.IllegalArgumentException: Crafting recipes must be rectangular
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145) ~[guava-31.0.1-jre.jar:?]
at org.bukkit.inventory.ShapedRecipe.shape(ShapedRecipe.java:72) ~[paper-api-1.19-R0.1-SNAPSHOT.jar:?]
at deepsmp.deepsmp.Main.onEnable(Main.java:47) ~[DeepSMP-1.0-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[paper-api-1.19-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[paper-api-1.19-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:536) ~[paper-api-1.19-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_19_R1.CraftServer.enablePlugin(CraftServer.java:563) ~[paper-1.19.jar:git-Paper-58]
at org.bukkit.craftbukkit.v1_19_R1.CraftServer.enablePlugins(CraftServer.java:477) ~[paper-1.19.jar:git-Paper-58]
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:633) ~[paper-1.19.jar:git-Paper-58]
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:419) ~[paper-1.19.jar:git-Paper-58]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:306) ~[paper-1.19.jar:git-Paper-58]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1121) ~[paper-1.19.jar:git-Paper-58]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:302) ~[paper-1.19.jar:git-Paper-58]
at java.lang.Thread.run(Thread.java:833) ~[?:?]java.lang.IllegalArgumentException: Crafting recipes must be rectangular
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145) ~[guava-31.0.1-jre.jar:?]
at org.bukkit.inventory.ShapedRecipe.shape(ShapedRecipe.java:72) ~[paper-api-1.19-R0.1-SNAPSHOT

[vocal cloud]

Paste your errors sigh.

[crimson terrace]

at least its 1.19

[lost matrix]

Show your recipe code

[quaint mantle]

it is 1.19

[quaint mantle]

.

WTF

ANOTHER REGTUNGULAR

BRUH

[lost matrix]

recipe.shape("AN ","NS"," S ");

Not rectengular

[quaint mantle]

lolllll

am dumb

ok worked thx

[tardy delta]

is there by any chance a consumer function that has a throws declaration or do i need to make it myself?

[ivory sleet]

Callable

Or wait no

That might be a supplier

Uh might have to make one for yourself

[tardy delta]

ok done

i think this will do its job
https://github.com/FourteenBrush/xKingdoms/blob/74abe8e663484b293a8869a77673beedb362930b/src/main/java/me/fourteendoggo/xkingdoms/storage/database/impl/H2Database.java#L81

colors kinda fked up smh

[ebon topaz]

but i could create custom item discs and give them custom ids to play different songs that way i dont remove the old ones?

[daring lark]

how to check if player reproduce entities?

[smoky oak]

PlayerInteractEntityEvent to check if he feeds, EntityMakeLoveEvent to check when it breeds

[eternal oxide]

You would have to create and manage any custom items. A Jukebox will not know your disc from a default one. you would have to handle all music playing and jukebox interaction

[smoky oak]

reproduction is caused indirectly by players not directly

[lost matrix]

Yes. But you need quite a bit of tinkering for that.

[ebon topaz]

ive made a custom item before which is just a potato but a different texture but doesn't over right the actual potato

[lost matrix]

Do the same + Use the pdc and a bunch of logic to make the boxes play your custom music.

[winged storm]

what databas should i use for my plugin

[lost matrix]

sqlite, MariaDB, Postgres, MongoDB, Redis, H2
All viable depending on what you are doing

[winged storm]

is sqlite good?

i used it before with python

[smoky oak]

uh can you even play sounds that arent in the vanilla game smile?

[lost matrix]

Its usually used as a fallback solution if the user does not have hos own sql database installed.

[lost matrix]

Sure, with a resourcepack

[smoky oak]

no i mean

how do you play them via code

isnt that a bunch of enums too

[lost matrix]

something something World#playCustomSound()

[smoky oak]

ah ok

[winged storm]

what would you suggest i use?

[lost matrix]

A few questions before you jump into that:

1. Do you have a lot of experience on working with Files?
2. Does your plugin really need a Database? -> With reason pls
3. What kind of data do you want to store?

[jagged thicket]

hmm is there a sussy way to install sounds as mp3 in the server and play it

[lost matrix]

As .ogg yes.

[smoky oak]

urgh i hate that file format

for some reason it takes ten times as long to get processed

[jagged thicket]

oh so is it not reliable enough? why isn't there already plugins like that

[winged storm]

1. not really?
2. yes because im making a currency system where each user would have a certain amt of coins
3. user_id and coins

[smoky oak]

#help-server

[green prism]

thx

[smoky oak]

cant you make a single file UUID -> coins

[lost matrix]

Yes what Morbius said

[drowsy helm]

just because your storing data doesn't necessarily mean you need to use a database

[eternal oxide]

No need for any database, unless you are making adjustments to offline players

[smoky oak]

for fucks sake my name isnt that movie

my name is older than that movies name

[jagged thicket]

morbius is kind of like jesus to some ppl

[winged storm]

how would i do that?

[smoky oak]

look up PDC

[lost matrix]

Bit weird that you made an account just to appreciate your love for that movie... but whatever you fancy...

[eternal oxide]

?pdc store the players coins on the player object

[undone axle]

https://www.spigotmc.org/threads/a-guide-to-1-14-persistentdataholder-api.371200/

[jagged thicket]

btw this

[smoky oak]

you can just make a namespace named 'value' and tack it onto the player

keep in mind that this data gets send to the player as part of their nbt

as such if you stuff too much into it you essentially bookban them

[lost matrix]

You need a resourcepack for that.

[jagged thicket]

oh even for .ogg?

[lost matrix]

Yes. Else how would the client get that file?

[jagged thicket]

i thought there was a way to play it directly with some lib like music bots

[smoky oak]

idunno

magic

[lost matrix]

Minecraft has no streaming functionality

[jagged thicket]

yea maybe we could big brain mixin some of that into minecraft

[quiet ice]

I always think of Ace combat

[lost matrix]

No big brain needed. A simple mod will do.

[jagged thicket]

true , but that wouldn't work for spigot servers

[lost matrix]

I once tinkered with proximity chat where the client would have to open a website in order to move on the server.
Then i added a heartbeat and cross-referenced the ip so the user needed to keep the website open.
Over this you could also play sounds and do server announcements etc.

[paper viper]

Made a plugin that steamed audio from twitch, YouTube, and a lot of other sources into a website and discord bot that users could hear

[opal juniper]

is it working now pulse? unsure what the state of dev is

[vocal cloud]

Just make a mod to do it

[smoky oak]

how do i do a lambda as a consumer of a set again?

[opal juniper]

?

[lost matrix]

A lambda that consumes a set...

You mean forEach?

[opal juniper]

its just like
.accept( set -> {...});

[smoky oak]

or processes it or whatever

nope

[opal juniper]

well that was an example

what does getAllowedFaces return

[lost matrix]

someSet.forEach(element -> System.out.println(element));

[smoky oak]

set<BlockFace>

[lost matrix]

More info. What are you trying to do?

[opal juniper]

i think you have mis understood what a consumer is

[lost matrix]

Maybe he wants to pass a consumer to a forEach or something. Lets see what hes trying to do.

[smoky oak]

im still trying to prevent block state changes on mushrooms

[opal juniper]

speaking of consumers, imma get lunch

[tardy delta]

ollie.work().whenComplete(ollie::lunch)

[smoky oak]

if(shroom(event.getBlock().getType()) && shroom(event.getBlockAgainst().getType())){
  new BukkitRunnable(){@Override public void run(){
    MultipleFacing MF = (MultipleFacing) event.getBlock().getBlockData();
    MF.getAllowedFaces().forEach(element -> MF.setFace(element, true));
  }}.runTaskLater(instance,20);
}

long delay for testing only

[tardy delta]

mf lmao

[opal juniper]

i dont like this shroom method

it should be called something like isMushroomBlock or something

[lost matrix]

If it returns a boolean then it should be prepended with "is"

[tardy delta]

i will shroom you 💀

[lost matrix]

or "has"

[opal juniper]

but that seems fine no? i cant see anything syntactically wrong

[smoky oak]

havent checked it yet tho

time to wait an hour for 1.19 to launch

my game not the server

[lost matrix]

I dont think the BlockPlaceEvent is what you want to check...

[smoky oak]

im also cancelling block physics update but that does NOT cack

damn lag

does not catch all the tile state changes

it only works for the block that wasnt placed just now for some weird reason

hence this mess

[smoky oak]

i found the problem
class org.bukkit.craftbukkit.v1_19_R1.block.data.CraftBlockData cannot be cast to class org.bukkit.block.data.MultipleFacing

now what

[opal juniper]

check instance

[paper viper]

Main branch works. I am doing development on a separate branch for some other stuff but yeah

[opal juniper]

instanceof fixes everything

[crimson terrace]

true

[opal juniper]

ok cool

[smoky oak]

can i somehow print out the exact class something is

[eternal oxide]

Should you not be using java if (Tag.MUSHROOM_GROW_BLOCK.isTagged(event.getBlock().getType())) for mushrooms?

[smoky oak]

thats just mycelin

i tried that

[eternal oxide]

I've never played with Mushrooms so no idea

[smoky oak]

anyways printing out the class of an object?

[opal juniper]

.getClass()

[sacred mountain]

hey is it possible to use regex to replace all numbers to the same number but with a color code? ANSI

not too sure on how to get the actual number from the regex

should i not be using replaceAll

[smoky oak]

isnt that just all instances

[opal juniper]

replaceall is such a poorly named method

[tardy delta]

replaceRegex

[smoky oak]

oy wait a moment

MultipleFacing is a subinterface of BlockData and mushroom blocks definitively have those multiple directional values

why cant i cast the block data of a mushroom block to multiple facing then

[tardy delta]

new TextComponent("normal text")

ComponentBuilder

Bukkit.getPlayers().forEach

[sacred mountain]

idfk

[eternal oxide]

All Known Subinterfaces:
    Fence, Fire, GlassPane, GlowLichen, SculkVein, Tripwire ```I don;t see mushrooms in there

[tardy delta]

string immutable

do s = s.replace

[sacred mountain]

aight

[paper viper]

That’s why you always check your warnings

Smh lol

[sacred mountain]

it said the result is ignored

i forgot thats what it meant

[paper viper]

Lol

[tardy delta]

then do quick fixes

[sacred mountain]

i usually ignore that kind of warning

yea

[tardy delta]

lmao

[opal juniper]

@SuppressWarnings("all")

[sacred mountain]

that code looks very inefficiet

[paper viper]

You should not ignore that warning

Lmao

[sacred mountain]

fr

[tardy delta]

that was me until i knew @SupressWarnings("ConstantConditions") was a thing 🥺

[sacred mountain]

Result of 'String.replace()' is ignored

in my head i just like

[sacred mountain]

THATs A THING

ok

i downloaded an intellij plugin

for that stupid warning

[tardy delta]

@Contract("_, _ -> new")

@Contract("_ -> fail") hehehe

[sacred mountain]

oh

[tardy delta]

best way to annoy those kids

[quaint mantle]

[07:56:42 INFO]: Error: null
[07:56:42 WARN]: java.lang.NullPointerException
[07:56:42 WARN]: at java.util.regex.Matcher.getTextLength(Matcher.java:1283)
[07:56:42 WARN]: at java.util.regex.Matcher.reset(Matcher.java:309)
[07:56:42 WARN]: at java.util.regex.Matcher.<init>(Matcher.java:229)
[07:56:42 WARN]: at java.util.regex.Pattern.matcher(Pattern.java:1093)
[07:56:42 WARN]: at me.superischroma.spectaculation.util.SUtil.splitByWordAndLength(SUtil.java:179)
[07:56:42 WARN]: at me.superischroma.spectaculation.item.ItemLore.asBukkitLore(ItemLore.java:119)
[07:56:42 WARN]: at me.superischroma.spectaculation.item.SItem.<init>(SItem.java:55)
[07:56:42 WARN]: at me.superischroma.spectaculation.item.SItem.of(SItem.java:488)
[07:56:42 WARN]: at me.superischroma.spectaculation.item.SItem.of(SItem.java:499)
[07:56:42 WARN]: at me.superischroma.spectaculation.gui.ItemBrowserGUI.<init>(ItemBrowserGUI.java:109)
[07:56:42 WARN]: at me.superischroma.spectaculation.gui.ItemBrowserGUI.<init>(ItemBrowserGUI.java:136)
[07:56:42 WARN]: at me.superischroma.spectaculation.command.ItemBrowseCommand.run(ItemBrowseCommand.java:19)
[07:56:42 WARN]: at me.superischroma.spectaculation.command.SCommand$SECommand.execute(SCommand.java:76)

tf

[paper viper]

?paste

[undone axle]

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

[tardy delta]

paste code whats null

[opal juniper]

me.superischroma.spectaculation.util.SUtil.splitByWordAndLength(SUtil.java:179)

whats line 179

[quaint mantle]

in?

[sacred mountain]

i completely suck at regex, so could someone help me on how i would highlight this manually without hardcoding the colors? some replace regex would help. Basically the hard part for me is 'pink but if theres a pipe then cyan'

[tardy delta]

SUtil

shuuuu

[quaint mantle]

alr wait

[tardy delta]

lmao

[sacred mountain]

ive currently hardcoded it

[quaint mantle]

wat dat

[sacred mountain]

me being really bored

and having no life

and soul

[tardy delta]

hot

[sacred mountain]

and my brain is slowly melting

okay anyways please i need spoonfeed

:):)):):)

regex is pain

[quaint mantle]

   String[] romans = new String[] { "I", "IV", "V", "IX", "X", "XL", "L",
                "XC", "C", "CD", "D", "CM", "M" };
        int[] ints = new int[] { 1, 4, 5, 9, 10, 40, 50, 90, 100, 400, 500,
                900, 1000 };
        for (int i = ints.length - 1; i >= 0; i--)```

[tardy delta]

🥄

[quaint mantle]

the roman part is 179

[tardy delta]

here you go

[tardy delta]

well that isnt causing an exception just show the whole method

[smoky oak]

why does everything i look up tell me that mushroom block data can be cast to FacingMultiple

[sacred mountain]

😔

[tardy delta]

textcomponent is a basecomponent

[sacred mountain]

hey brush

gib regex

:)

[tardy delta]

./ur_mom[//D]

textcomponent extends basecomponent

[sacred mountain]

cryinh

[tardy delta]

so just pass it in

[ornate mantle]

deaths:
  1:
    - "/effect give #player# minecraft:speed 2 2 true"
  2:
    - "/give #player# minecraft:diamond 9"

i have this list

[sacred mountain]

:'(

[ornate mantle]

but the amount of numbers assigned in there

is random

how do i get the numbers

getintegerlist("deaths").length?

[tardy delta]

loop over config.getSection("deaths").getKeys(false) iirc

[ornate mantle]

alr ty

configurationsection or defaultsection

[tardy delta]

config

[smoky oak]

can i somehow run a method the instant an event is finished?

[tardy delta]

well that returns a Set<String>

not sure if thats just Integer::toString or what

[eternal oxide]

Mushrooms seem very odd in teh javadoc since the Mushroom class was deprecated

[smoky oak]

eh i found a workaround

but

[eternal oxide]

eg https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Material.html#BROWN_MUSHROOM_BLOCK says its BlockData: MultipleFacingHowever https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/MultipleFacing.html has no reference to it

[smoky oak]

eh for some reason i can cast it i just cant tell it foreach

now im wondering how quickly after an event has finished i can call a method after it

rn im using a one second delayed runnable but maybe theres a better solution

[eternal oxide]

you are simply trying to prevent placed mushroom blocks affecting their neighbors?

[smoky oak]

yes but as said

that already happens when i cancel blockphysicsupdate for those blocks

the issue is

placed blocks update themselves without calling blockphysicsupdate

hence this mess up there

MultipleFacing MF = (MultipleFacing) event.getBlock().getBlockData();
MF.setFace(BlockFace.UP,true);
MF.setFace(BlockFace.DOWN,true);
MF.setFace(BlockFace.SOUTH,true);
MF.setFace(BlockFace.NORTH,true);
MF.setFace(BlockFace.EAST,true);
MF.setFace(BlockFace.WEST,true);
event.getBlock().setBlockData(MF);```

[eternal oxide]

does it cast fine?

[smoky oak]

yea

[eternal oxide]

odd

[smoky oak]

but if i fire this before the event there might be issues

actually

lmc

huh

nevermind ig

progress!

[tardy delta]

lmao

oh well im stupid

well a for loop works too

id use a componentbuilder for the hoverable text stuff

[lost matrix]

player1 and text1 text2 ... are terrible variable names

[lost matrix]

I think you know that but dont remove the annotation. Keep the map encapsulated.

[tardy delta]

i tried a normal for each on a map

smh

[lost matrix]

In most teams TODOs or FIXMEs are strictly forbidden because very often it will never get touched again after it works

[lost matrix]

I mean you can do "normal" forEach on a Map

[tardy delta]

ye ik im stupid

what error lol

[lost matrix]

Refactor this method right now.

Show us more code.

[tardy delta]

my eyes have died a couple of times and so did my brain

[lost matrix]

Yes show us those lines

Bukkit.getOnlinePlayers().forEach(player1 -> player1.spigot().sendMessage(text,text1,text2,text3,toHoverableText(item),text4));
This garbage. Show us the rest

Just use a component builder and append them

[ornate mantle]

7smile7 i wont lie

the way you text makes me think you're in a murderous mood

i dont exactly know what it is

it just makes me think you feel like committing several federal crimes

[lost matrix]

Maybe i should decorate my messages with more emotes

[ornate mantle]

yes

[glossy venture]

is there a javadocs with spigot api + bungee packages?

because https://hub.spigotmc.org/javadocs/bukkit/ does not have the bungee packages

[chrome beacon]

Bungee has a seperate javadoc

[lost matrix]

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[glossy venture]

ah

thansk

[dreamy canopy]

hi back guys I just wanna ask you if you understand what is wrong in my code plz for tempban, it doesn't work with months and years but the rest is okay

            long time = 0;

            int duration = Integer.parseInt(args[1]);

            switch (args[2]){

                case "s":

                    time = duration * 1000;

                    break;
                case "m":

                    time = duration * 1000 * 60;

                    break;
                case "h":

                    time = duration * 1000 * 60 * 60;

                    break;
                case "d":

                    time = duration * 1000 * 60 * 60 * 24;

                    break;

                case "w":

                    time = duration * 1000 * 60 * 60 * 24 * 7;

                    break;

                case "mo":

                    time = duration * 1000 * 60 * 60 * 24 * 7 * 5;

                    break;

                case "y":

                    time = duration * 1000 * 60 * 60 * 24 * 7 * 5 * 12;

                    break;


                default:
                    sender.sendMessage(new TextComponent("§e/tempban §6[Joueur] [Temps] [Unité] [Raison]"));

            }```

I'm bad with maths xD

[chrome beacon]

?paste

[undone axle]

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

[chrome beacon]

Also java has time and date api you can use

[quiet ice]

Correct

[ornate mantle]

should i use for loops or the bukkit scheduler

i read something about threads somewhere

[quiet ice]

They do different things

[radiant aspen]

Well, I mean 7x5 = 35 days, when a month is 30

and 7x5x12 = 420 days a year

apart from that I cant see any issues

[ornate mantle]

the for loop dispatches like 3-4 commands

[smoky oak]

you can set a delay instead of making a loop

[quiet ice]

Ah you mean async vs in-thread?

[dreamy canopy]

oh weird because even I ban 35 days it unban player directly

[quiet ice]

In that case, do it on the main thread - few commands can be handled async anyways

[ornate mantle]

mate i have no clue

[chrome beacon]

Did you offset things by the current time

[quiet ice]

What are you even doing

[chrome beacon]

So it's not 35 days agter 1970

[minor garnet]

Line 67. Reader defConfigStream = new InputStreamReader(this.instance.getResource(this.fileName), StandardCharsets.UTF_8);

the ''getResource'' is being null why if filename not null?

[ornate mantle]

@quiet ice i have a for loop that dispatches 4 commands

[quiet ice]

what is instance?

[dreamy canopy]

yes it works with the others after it's the same code

[ornate mantle]

do i keep the for loop or use a runnable

[quiet ice]

Why would you need to do it async though?

[minor garnet]

JavaPlugin

[quiet ice]

Is the command that expensive?

[ornate mantle]

its just an effect command

[chrome beacon]

Just use the java date api it will make things easier

[ornate mantle]

is it fine with teh for loop

[quiet ice]

and does the file exist within the jar?

[buoyant viper]

why not apply the effect with api?

[ornate mantle]

because config

[quiet ice]

depends, but usually yes

[minor garnet]

    mainConfig = new ConfigurationManager(this, "config.yml");
    mainConfig.load();
    themeConfig = new ConfigurationManager(this, "themes-config.yml");
    themeConfig.load();
    playerConfig = new ConfigurationManager(this, "players-config.yml");
    playerConfig.load();```

[quiet ice]

?

That does not help at all

we need the compiled jar - after that everything would be explainable

[minor garnet]

this is inside from the jar

[quiet ice]

not it is not - this is the IDE view

and from looking at it the resources are not in the resources folder

[quiet ice]

ah well then

[chrome beacon]

They aren't using maven or gradle ;/

[minor garnet]

not now

[buoyant viper]

its eclipse i reckon

[quiet ice]

it is

[minor garnet]

intellij ide is so lag

[buoyant viper]

get good pc idk jk

[minor garnet]

give me $ then i buy

[quiet ice]

@minor garnet what is the constructor of your ConfigManager class?

[buoyant viper]

cant im still recuperating from when i bought my pc LOL

but i digress

[chrome beacon]

Just use paint IDE /s

[dreamy canopy]

it makes me this xD

[minor garnet]

paint?

[chrome beacon]

Yes paint

[lost matrix]

You can just parse an input like 2w2d6h30m (2 Weeks, 2 Days, 6 Hours and 30 Minutes)
By using

  public Duration parseDuration(String input) {
    return Duration.parse("PT" + input);
  }

[quiet ice]

Are you sure that it does not work?

[minor garnet]

why i getting null exception when i start xd?

[quaint mantle]

anyone know how to set the spawn chance of chickens from eggs

?

[quiet ice]

You might have exported it wrongly

[buoyant viper]

since when did java get good tf

[dreamy canopy]

okay thx !

[quiet ice]

Java 7 API

[buoyant viper]

that was 7?!

[quiet ice]

at least Java 8

but I believe Java 7

[minor garnet]

wdym

[buoyant viper]

ill check the @since later ig

https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html

8

[quiet ice]

I believe you might have left the left things unchecked

[minor garnet]

?

[chrome beacon]

The older java date api isn't that bad either

[lost matrix]

geol and his love for eclipse...

[chrome beacon]

And it has existed since Java 1.0

[quiet ice]

Depending on where you clicked for exporting you might not have exported it correctly at first

hence why you shouldn't use that window

Just try exporting it again and see if it works now

[smoky oak]

can you colour warden screams?

[chrome beacon]

Also you don't need .project or .classpath in the jar

[quiet ice]

If it doesn't then yeah ... I might need to take a look at the entire stuff

[minor garnet]

ik

[chrome beacon]

So why are you including them?

[quiet ice]

easier

[chrome beacon]

?

[minor garnet]

when I export, I always press the enter key several times so I don't have to deselect it all the time to be faster for test plugin

[quiet ice]

I personally move the resource files in the src folder

[minor garnet]

dont work too

[quiet ice]

Then give me the project or compiled jar and I'll take a look at what might have gone wrong

because this is a bit strange

?jd-s unless

[undone axle]

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

[quiet ice]

okay no, that isn't the reason

?stash

[undone axle]

https://hub.spigotmc.org/stash/

[quiet ice]

@minor garnet there is no config.yml file

[lost matrix]

One moment

  @EventHandler
  public void onChat(AsyncPlayerChatEvent event) {
    Player player = event.getPlayer();
    ItemStack handItem = player.getInventory().getItemInMainHand();
    BaseComponent[] components = new ComponentBuilder()
            .append(new ComponentBuilder("The player ").color(ChatColor.WHITE).create())
            .append(new ComponentBuilder(player.getName()).color(ChatColor.GREEN).create())
            .append(new ComponentBuilder(" has ").color(ChatColor.WHITE).create())
            .append(toHoverableText(handItem))
            .append(new ComponentBuilder(" in his hand.").retain(ComponentBuilder.FormatRetention.NONE).color(ChatColor.WHITE).create())
            .create();
    Bukkit.spigot().broadcast(components);
  }

[quaint mantle]

do yk how to set the spawn chance of a chicken from throwing an egg

[lost matrix]

Not sure. Isnt there a setting in the spigot.yml for this? Id have to check. Never tinkered with this.

[quaint mantle]

wheres the spigot.yml

nvm

[vestal musk]

in the server files

[quaint mantle]

ye dont think its there

[eternal oxide]

You cna control it in code https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerEggThrowEvent.html

[quaint mantle]

ah

couldnt find that when i looked on docs thank

[lost matrix]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/player/PlayerEggThrowEvent.html

boolean isHatching()
void setHatching(boolean hatching)

You can change the rate manually with this event

[quaint mantle]

yteaaa got it thanks

[quaint mantle]

do I send the entire SUtil?

[09:18:30 INFO]: Error: null
[09:18:30 WARN]: java.lang.NullPointerException
[09:18:30 WARN]: at java.util.regex.Matcher.getTextLength(Matcher.java:1283)
[09:18:30 WARN]: at java.util.regex.Matcher.reset(Matcher.java:309)
[09:18:30 WARN]: at java.util.regex.Matcher.<init>(Matcher.java:229)
[09:18:30 WARN]: at java.util.regex.Pattern.matcher(Pattern.java:1093)
[09:18:30 WARN]: at me.superischroma.spectaculation.util.SUtil.splitByWordAndLength(SUtil.java:180)
[09:18:30 WARN]: at me.superischroma.spectaculation.item.ItemLore.asBukkitLore(ItemLore.java:119)
[09:18:30 WARN]: at me.superischroma.spectaculation.item.SItem.<init>(SItem.java:55)
[09:18:30 WARN]: at me.superischroma.spectaculation.item.SItem.of(SItem.java:488)
[09:18:30 WARN]: at me.superischroma.spectaculation.item.SItem.of(SItem.java:499)
[09:18:30 WARN]: at me.superischroma.spectaculation.gui.ItemBrowserGUI.<init>(ItemBrowserGUI.java:109)
[09:18:30 WARN]: at me.superischroma.spectaculation.gui.ItemBrowserGUI.<init>(ItemBrowserGUI.java:136)
[09:18:30 WARN]: at me.superischroma.spectaculation.command.ItemBrowseCommand.run(ItemBrowseCommand.java:19)
[09:18:30 WARN]: at me.superischroma.spectaculation.command.SCommand$SECommand.execute(SCommand.java:76)

guys

anyone help

pelase

?paste

[undone axle]

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

[golden kelp]

your matcher is null I think

[quaint mantle]

I got 3 different errors 3 different times

[golden kelp]

wdym

[quaint mantle]

wait

[buoyant viper]

does getWorld(UUID/String) return null if the world isnt loaded, but is listed in getWorlds() ?

[eternal oxide]

an unloaded world will not be listed in getWorlds()

[quaint mantle]

I got this once

[quaint mantle]

this once

[buoyant viper]

huh, i wonder why mine is saying null then but is in getWorlds()

[quaint mantle]

and the error now

[buoyant viper]

nvm, i was using the wrong index in command arguments....

[eternal oxide]

if its in getWorlds() its loaded. It may have no chunks loaded, but the world is

[buoyant viper]

nah im just dumb

lol

[quaint mantle]

AND NOW IT WORKS

THE FUCK

[buoyant viper]

woo

now to look on SO for human readable format

[quaint mantle]

yo cool plugin

[buoyant viper]

maybe i should go back to bed bc in the 5 minutes it took me to write the command class ive made like 4 mistakes already

fucked up getting the world, messed up the tab completion..

[twilit roost]

Is there any event for player holding down LMB?

[buoyant viper]

?jd-s for myself

[undone axle]

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

[eternal oxide]

no

[quaint mantle]

?java

dem

[buoyant viper]

?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.

[buoyant viper]

😎

[smoky oak]

is there code to tell the client to not cull textures touching a specific block?

[eternal oxide]

Thats probably to do with connected textures. Client side

unlikely to be a packet

[smoky oak]

is it part of the texture files or hard coded then?

bc if its a texture thing i can just add that to a resource pack

[eternal oxide]

No clue, I'm only guessing

[smoky oak]

wait its a block thing

goddammit

[rotund pond]

Is there a way to get all @undone axle commands like ?notworking please ?

[subtle folio]

?help

[undone axle]

CafeBabe Help Menu

*Red V3*

**__Admin:__**

selfrole Add or remove a selfrole from yourself.

**__Cleanup:__**

cleanup Base command for deleting messages.

**__Core:__**

embedset Commands for toggling embeds on or off.
info Shows info about CafeBabe.
licenseinfo Get info about Red's licenses.
mydata Commands which interact with the data CafeBabe has about...
set Commands for changing CafeBabe's settings.
uptime Shows CafeBabe's uptime.

**__Downloader:__**

findcog Find which cog a command comes from.

**__Mod:__**

names Show previous names and nicknames of a member.
userinfo Show information about a member.

**__ModLog:__**

listcases List cases for the specified member.
reason Specify a reason for a modlog case.

**__Permissions:__**

permissions Command permission management tools.

Type ?help <command> for more info on a command. You can also type ?help <category> for more info on a category.

[rotund pond]

?help

[undone axle]

CafeBabe Help Menu

*Red V3*

**__Admin:__**

selfrole Add or remove a selfrole from yourself.

**__Cleanup:__**

cleanup Base command for deleting messages.

**__Core:__**

embedset Commands for toggling embeds on or off.
info Shows info about CafeBabe.
licenseinfo Get info about Red's licenses.
mydata Commands which interact with the data CafeBabe has about...
set Commands for changing CafeBabe's settings.
uptime Shows CafeBabe's uptime.

**__Downloader:__**

findcog Find which cog a command comes from.

**__Mod:__**

names Show previous names and nicknames of a member.
userinfo Show information about a member.

**__ModLog:__**

listcases List cases for the specified member.
reason Specify a reason for a modlog case.

**__Permissions:__**

permissions Command permission management tools.

Type ?help <command> for more info on a command. You can also type ?help <category> for more info on a category.

[subtle folio]

😮

[rotund pond]

xd

[subtle folio]

?help 2

fk

[rotund pond]

well ty

?uptime

[undone axle]

I have been up for: 25 days, 15 hours, 48 minutes, 24 seconds (since <t:1655244445:f>)

[ivory sleet]

?kick

[undone axle]

CafeBabe Help Menu

Syntax: ?kick <member> [reason]

Kick a user.

Examples:

• ?kick 428675506947227648 wanted to be kicked.
  This will kick the user with ID 428675506947227648 from the server.
• ?kick @Twentysix wanted to be kicked.
  This will kick Twentysix from the server.

If a reason is specified, it will be the reason that shows up
in the audit log.

Type ?help <command> for more info on a command. You can also type ?help <category> for more info on a category.

[ivory sleet]

Works as per usual

[rotund pond]

I know

What's the command for guys just saying "i have a problem, please help" without explaining what it is ?

[subtle folio]

?xy

[undone axle]

http://xyproblem.info/

[rotund pond]

Oh ty, didn't know this

[eternal oxide]

?ask

[undone axle]

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

[rotund pond]

?info

[undone axle]

Instance owned by

md_5#0001

Python

3.8.10

discord.py

1.7.3

Red version

3.4.17

About Red

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[rotund pond]

well w/e

[ashen quest]

does entity#setTarget make the entity angry towards the target (resulting in the entity damaging the target?)

[twilit roost]

Why are my particles shooting randomly to every direction?

Vector direction = p.getEyeLocation().getDirection();
double velocity = 2.5;
w.spawnParticle(Particle.FLAME, rightHand.getX(), rightHand.getY(), rightHand.getZ(), 5, (float) direction.getX(), (float) direction.getY(), (float) direction.getZ(),velocity , null);

[eternal oxide]

set teh speed value

[twilit roost]

thats the velocity

this is what i mean by everywhere

[eternal oxide]

reduce the speed, its too high

[twilit roost]

velocity = 1

[eternal oxide]

0 = don;t move from where they spawn

[twilit roost]

well I want them to move forward and create sort of a cloud

[eternal oxide]

are they moving from spawning or are they spawning in random locations around?

[twilit roost]

looks like they be random spawning
therefore I need to redo my calculator for RightHand location

[opal oasis]

can someone help me with this item amount code. like i wanna know exactly what to add to this part. like i want to code how to check if something is a number and if not i want to send a error

[eternal oxide]

speed controls how fast they move/how far they move

then set your offsets to 0

offsets are the random distance from center they can spawn

[opal oasis]

int amount = Integer.parseInt(args[1]); Material item = Material.getMaterial(args[0].toUpperCase()); if (item != null) { Inventory inv = ((Player) sender).getInventory(); inv.addItem(new ItemStack(item, amount)); player.sendMessage(prefix + "§a+ §6" + item + "§9 " + amount); } else { player.sendMessage(prefix + "§cThis is either not a minecraft item or you wrote it wrong!"); player.playSound(player.getLocation(), Sound.BLOCK_ANVIL_LAND, 0.5F, 2); } this is the code

[twilit roost]

works fine now
I just want to shoot them forward to where player is looking and create sort of cloud out of them

[quaint mantle]

Surround the parseInt with a try catch

[ornate mantle]

if i do return config.getInt("path_that_doesnt_exist") will it return 0 or null?

[twilit roost]

int can't be null
therefore 0

[ornate mantle]

epic

[eternal oxide]

if (NumberUtils.isParsable(args[0])) {```

[opal oasis]

where would i put it? if thats not a stupid question

[opal juniper]

before you parse it

otherwise send the error message and return

[opal oasis]

currently its saying like isparsable is not a thing

[eternal oxide]

if (NumberUtils.isParsable(args[0])) {
    int amount = NumberUtils.toInt(args[0]);
    // code here
}```Apache commons lib

[opal oasis]

oh

[eternal oxide]

import org.apache.commons.lang3.math.NumberUtils;

included with spigot

[opal juniper]

you might have to include it as a dev dependency as it will be present at runtime but your ide doesnt know that

[opal oasis]

i am coding with paperspigot mc thingy

[eternal oxide]

I do Spigot only

[quiet ice]

Given that you are parsing the int either way, it makes more sense to try-catch it

Also, paperspigot is dead

PaperMC is the real deal

[opal oasis]

i did Paper or something

[quiet ice]

(If you say that you are using paperspigot you are implying that you are using an ancient version (1.8 or earlier iirc) of paper, which lowers the chances of getting help even more)

[opal oasis]

then i am using papermc

[opal juniper]

paperweight?

thats their gradle env thing

[quiet ice]

whatever, paper should not remove any dependencies included in spigot

[opal juniper]

i think they update some, but thats about as much yea

[opal oasis]

i use maven

[quiet ice]

Not for long hwoever

Planned Removal of commons-lang
As foreshadowed with the 1.18 release, commons-lang has now been removed from the API. Plugins will not yet be broken as it is still included with the server, however it will eventually be removed in a future release. Please consider switching to Google Guava (which is a supported bundled API) or using your own copy of the much more recent commons-lang3.

[eternal oxide]

thats apache 3 so yes

ah true

[quiet ice]

ah right there are two versions

or idk

[eternal oxide]

I guess you could guava it. but currently Spigot includes Apache Commons Lang 3

[quiet ice]

Or actually you cannot use it anymore if you are binding against 1.19

[opal oasis]

i am trying to figure out how to install apache

[quiet ice]

apache what?

[opal oasis]

i thought i heard someone say something with apache

[quiet ice]

commons-lang?

[opal oasis]

yes something like that

sorry if i am annoying btw. my brain is very tired lately

[quiet ice]

Apache is an organisation that holds a lot of projects ranging from the well known apache webserver to maven

[eternal oxide]

https://mvnrepository.com/artifact/org.apache.commons/commons-lang3/3.12.0

[quiet ice]

try {
  int parsed = Integer.parseInt(string);
  // Normal flow - (valid number)
} catch (NumberFormatException e) {
  // Complain about invalid number, etc.
}

would be another (albeit a bit more convoluted) way of doing that

And well someone is going to post that annoying image if you need to parse a lot of numbers

[opal oasis]

would it help if i just share the entire code or? else i might just take a break cause i feel like i am not understanding something very easy

[eternal oxide]

?paste to share anything

[undone axle]

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

[opal oasis]

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

[lost matrix]

Int? parsed = input.toIntOrNull()

😄

[paper viper]

There is a lot of cursed stuff in the paste code lol

One of the first things being casting to Player directly

[eternal oxide]

ok first off...

1. This is a registered CommandExecutor. You don't need to check what command was entered.
2. add the permission to use the command on the plugin.yml and you no longer need to check permissions in code.

[lost matrix]

I wanna take a hatchet and split this code up into many many smaller methods.

[opal oasis]

i am very new to coding...

let me get my brain straight

[eternal oxide]

also you shoudl be using import org.apache.commons.lang3.math.NumberUtils;If you are using Lang3 from the Maven link I gave you

[quiet ice]

(you would need to add it as a library in the plugin.yml eventually however)

[paper viper]

It’s provided I’m pretty sure

[quiet ice]

yeah, though subject for removal

[paper viper]

I think that commons lang will be removed, not commons lang 3

[eternal oxide]

cleaner way of parsing args```java
switch (args.length) {

    case 0 -> { /* code here */ }
    case 1 -> { /* code here */ }
    case 2 -> { /* code here */ }
    default -> { /* code here for anythign not covered */ }
    }```

[paper viper]

https://www.spigotmc.org/wiki/included-libraries-in-spigot/

Commons Lang 3 is fine

Commons Lang is subject to removal

[quiet ice]

yep seems like that

[opal oasis]

btw i really appreciate you guys helping me while i have such a brain storm

[quiet ice]

A bit strange that it isn't exposed via the spigot-api

[eternal oxide]

no bundles are in 1.18+

?bootstrap

[undone axle]

Bootstrap Jar
The main spigot-1.18.jar is now a bootstrap jar which contains all libraries. You cannot directly depend on this jar. You should depend on Spigot/Spigot-API/target/spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar, or the entire contents of the bundler directory from your server, or use a dependency manager such as Maven or Gradle to handle this automatically.

Please read the release notes for further information: https://www.spigotmc.org/threads/9-years-of-spigotmc-spigot-bungeecord-1-18-1-18-1-release.534760/#post-4305163

[river oracle]

doesn't spigot use guava now

[eternal oxide]

API is not shaded

[paper viper]

Guava was always there

[river oracle]

oh lol

stupid me not knowing that aha

[quiet ice]

There is https://hub.spigotmc.org/nexus/content/repositories/snapshots/org/spigotmc/spigot-api/1.19-R0.1-SNAPSHOT/spigot-api-1.19-R0.1-20220705.104527-41-shaded.jar though

[paper viper]

I still never use commons cause it’s so ass

And old

[eternal oxide]

Hey, I'm old too!

[paper viper]

How old

[smoky oak]

I need access to the 1.19 client jar but it refuses to generate
versions/1.19 folder

[quiet ice]

very

[eternal oxide]

old enough I can nearly draw a pension

[paper viper]

Lmao

I feel like Spigot discord is filled with 12 year old kids and also boomers

No in between

[dusk flicker]

very true

[eternal oxide]

Seems about right

[lost matrix]

You can also do something cursed like this:

  private final Map<Integer, BiFunction<CommandSender, String[], Boolean>> handlers = new HashMap<>() {{
    this.put(0, YourCommand.this::handleNoArg);
    this.put(1, YourCommand.this::handleOneArg);
    this.put(2, YourCommand.this::handleTwoArg);
  }};

  private boolean fallback(CommandSender sender, String[] args) {

  }

  private boolean handleNoArg(CommandSender sender, String[] args) {

  }

  private boolean handleOneArg(CommandSender sender, String[] args) {

  }

  private boolean handleTwoArg(CommandSender sender, String[] args) {

  }

  public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
    return handlers.getOrDefault(args.length, this::fallback).apply(sender, args);
  }

[paper viper]

Go further and split it into classes

Lol

[eternal oxide]

lol

[paper viper]

Just make abstractions for each

XD

[smoky oak]

^ ?

[wicked remnant]

Does anyone know when the gson provided by the server was updated to 2.8.2?

[quiet ice]

between 1.17.1 and 1.18

[opal juniper]

Map<Integer, BiFunction<CommandSender, String[], Boolean>> i want to vomit... so many types

[quiet ice]

(unless there is a mismatch between api and server)

[quiet ice]

Pft, BiFunction<CommandSender, String[], Boolean> is much cleaner than BiPredicate<CommandSender, String[]>

[wicked remnant]

thank you

[worldly ingot]

Except a Function returns a boolean wrapper, whereas a predicate returns the primitive

Also also, Map.of(). Doing that {{}} trick is a horrible hack

Or at the bare minimum, use a map builder. There are a couple provided in Guava and Apache Commons

The {{}} hack creates an anonymous type of HashMap which isn't ideal. You're bound to get yourself into trouble doing that

I wish articles and tutorials would stop showing that method

[radiant aspen]

ImmutableMap.Builder is a good one (aslong as you dont need to modify the map)

[paper viper]

If you are using legacy versions 💀

[radiant aspen]

yep

[buoyant viper]

https://launcher.mojang.com/v1/objects/c0898ec7c6a5a2eaa317770203a1554260699994/client.jar

[smoky oak]

thx

[tardy delta]

Iterator<Map.Entry<K, RemoveQuery<K>>> hehe :)

[buoyant viper]

i love Java

[tardy delta]

wtf

[quiet ice]

and that people is why I rarely use annotations

[paper viper]

This is why I hate command libs that have annotation spam

[buoyant viper]

empire minecraft?

[quiet ice]

(except for NotNull/NonNull, Nullable, Contract, etc.)

[ashen quest]

spring

[buoyant viper]

LOL

everything about spring is cursed

[ashen quest]

still used so much

[buoyant viper]

like 50 char long class names

[tardy delta]

spring weird

[paper viper]

I’m fine with it

[ashen quest]

same

thats what pays my billz so i dont have any problems xd

[paper viper]

Spring has a reason to use annotations tho cause it’s huge anyways

I don’t like seeing annotation spam in command libraries because it’s just a plugin

[ashen quest]

Yea thats true

[tardy delta]

i love the acf wiki, it just told me look at this and figure it out ._.

[dawn hazel]

anyone know how i can retrieve command aliases from config? (bungeecord plugin)
doing this doesnt work and i dont really know how else i can do it

[lost matrix]

Quarkus > MicroNaut > Spring

[paper viper]

Super must be first method

[dawn hazel]

yeah i know

thats why it didnt work

[tardy delta]

config.getStringList ig

[dawn hazel]

but then i have no where i can put the list

ive already tried it

this doesnt work

[paper falcon]

how would I go on about making a plugin where randomly throughout the time a message in chat appears displaying a random equation and the first player's chat that is correct wins ?

[paper viper]

Doesn’t match super constructor

[tardy delta]

it expects an array ig

toArray(String[]::new) smh

[paper viper]

Just use streams to convert it into an array

[ashen quest]

So guys, i need to add all elements of X array to Y array (Y array is empty, basically making Y a clone of X)
so i m gonna use this

for(int i = 0; i < x.length; i++) y[i] = x[i]

😌

[paper viper]

Or that I guess lol

[lost matrix]

For that i would recommend the crunch library from @waxen plinth
But this sounds like a small plugin. Should be really easy.

[quiet ice]

System#arraycopy

[ashen quest]

nah

we dont do efficient stuff here

[tardy delta]

lol

[quiet ice]

also, why x++

[ashen quest]

oh yea

[quiet ice]

We aren't doing C here

[ashen quest]

we are simply dumb as well

and by we i speak for myself

😌

[dawn hazel]

it just tells me to wrap it in a string.valueof

[tardy delta]

uh well what does it expect from parameter

[ashen quest]

btw does anyone know any open source spigot library/util stuff that look forward to contributions?

[tardy delta]

String... ig then

[waxen plinth]

Yea

[paper viper]

my lib

Pls

[ashen quest]

send link 🔫

[waxen plinth]

I have one that could use some contributors

[paper falcon]

I wouldn't call it a small one lol. I thought someone'd give me guide how to do that (not spoonfeed me)

[ashen quest]

send link 🔫 x2

[quiet ice]

Vault to some degree

[paper viper]

https://github.com/MinecraftMediaLibrary/EzMediaCore

[waxen plinth]

https://github.com/Redempt/Ordinate

[ashen quest]

too complex for me xd

[dawn hazel]

its expecting a string thats why

[quiet ice]

Vault 2.0 is going to be a thing, and it's best to engage in that now

[ashen quest]

this as well is a bit complex for me

[lost matrix]

std::copy(std::begin(arr1), std::end(arr1), std::back_inserter(arr2));

[paper viper]

Beuhhhh

[ashen quest]

holy sheesh C++ is so secksy

[waxen plinth]

It's a command processing library that has a mostly-finished core but needs a lot of other stuff to be ready

[ashen quest]

u dont have any issues?

[waxen plinth]

No cause I'm solo lol

[ashen quest]

https://github.com/Redempt/Ordinate/issues
more empty than my "girls that like me" list

[paper viper]

I want to convert all the super long constants into a JSON file

[quiet ice]

I have https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence/common/util/RegionatedIntIntToObjectMap.java this thing that would need better testing before I spin it off to a seperate library, but I guess that is too advanced for you too

[paper viper]

Speaking of which you heard about DeluxeChat correct?

[quiet ice]

(though I would need to have some solution that doesn't have terribly shit iteration time)

[waxen plinth]

That's because my code has no issues, it is flawless

The only flaw is that there isn't enough of it

[paper viper]

There is a upcoming DeluxeChat 2.0 called ChatChat which is open source and made from HelpChat

[ashen quest]

sigma dev is what they call him

[paper viper]

https://github.com/HelpChat/ChatChat

[ashen quest]

ok this is fun i might add to this

[opal juniper]

what is this?

[paper viper]

A rewrite of DeluxeChat (which was premium and closed source) which is OS

And also by hc

[tardy delta]

love for acf

💀

[dawn hazel]

i did some testing and this works

super("hub", "slashhub.use", new String[]{"1", "2"});```
but i cant do this
```java
super("hub", "slashhub.use", new String[]{String.valueOf(config.getStringList("CommandAliases"))});```

[echo basalt]

probably becuase you're converting a list to a single string, and then making an array out of that single string

[tardy delta]

String.valueOf(List<String>) makes sense that you cant do that

[dawn hazel]

if i try to put it in without string.valueof it gives me an error

[tardy delta]

i'd rather take a string list as parameter instead of an array in this case tbh

[paper viper]

Why would you use string valueOf here

[echo basalt]

are you even trying to understand what you're writing

[paper viper]

Doesn’t make sense

[dawn hazel]

i have absolutely no idea what im doing

[tardy delta]

well smth else: are jdbc resultsets and statements closed when the connection they share is closed?

[dawn hazel]

ill do some more digging

[tardy delta]

depends on the impl says stackoverflow

[ivory sleet]

Well yes

They are basically invalid at that point

[tardy delta]

but they can still lead to memory leaks?

[ivory sleet]

Idr exactly how the implementation was but it’s always smart to use auto closables with try-with-resources

But if I’d guess, once you close the connection that should also stop resource consumption of statements and result sets etc

[tardy delta]

hmm

well ye uhh

[dawn hazel]

nevermind im a complete idiot

i need to convert it from a list to an array

developer moment

[tardy delta]

or you write constructors that accepts both

[dawn hazel]

bungee api

[lost matrix]

With crunch i would simply create a class like this:

public class SolvableExpression {

  @Getter
  private final String readable;
  private final double epsilon;
  private final double result;

  public SolvableExpression(String input, double epsilon) {
    this.readable = input;
    this.epsilon = epsilon;
    CompiledExpression expression = Crunch.compileExpression(input);
    this.result = expression.evaluate();
  }

  public boolean isResult(String input) {
    return (input.equals("true") ? OptionalDouble.of(1.0) : input.equals("false") ? OptionalDouble.of(0.0) : safeParse(input))
            .stream()
            .mapToObj(out -> Math.abs(out - result) < epsilon)
            .findAny()
            .orElse(false);
  }

  private OptionalDouble safeParse(String input) {
    try {
      return OptionalDouble.of(Double.parseDouble(input));
    } catch (NumberFormatException exception) {
      return OptionalDouble.empty();
    }
  }

}

And then get a bunch of expressions from a config file and randomly cycle through them.
Then listen for the chat event and check if the input solves the currently active SolvableExpression.

[twilit roost]

Any idea how to create particle cloud?
so I can make something like this?

[river oracle]

aren't there fire particles u cud prob combine cloud and fire particle to make fancy thing

[lost matrix]

Does it have to be a cone or do you just want a random cloud?

[twilit roost]

random cloud
but cone will do if its easier

[lost matrix]

You can give fire particles a direction

[twilit roost]

ye ikr but there would be gaps between them

[lost matrix]

Or you just spawn them with a random xyz offset

[lost matrix]

Yes of course there would be gaps...

[twilit roost]

my current setup is lines of fire going from location of my hand

[lost matrix]

Just add a random offset

[twilit roost]

w.spawnParticle(Particle.FLAME, rightHand.getX(), rightHand.getY(), rightHand.getZ(), 0, direction.getX(), direction.getY(), direction.getZ(),velocity , null);

[lost matrix]

Ok so this is the directed approach. In order to form a cone you would have to add random angles to your direction.

[twilit roost]

would Random with bounds do?

[lost matrix]

XD using random without bounds would be wild.

[river oracle]

hell yea do it without bounds

lets see this shit

[twilit roost]

imma bump up those particle numbers for this

what should I bound it to?

45°?

[lost matrix]

i would start at 20°

And show us how you doing this. Because i dont think spigot has good methods to achieve this

[twilit roost]

what if I would do for loop going to 10 and it would up X,Y,Z by X + Math.PI*i ?

but that would go up to 31 degrees..

imma try this and then go try that Random method

for(int i = 0;i==20;i++){
    double x = direction.getX() + Math.PI*i;
    double y = direction.getY() + Math.PI*i;
    double z = direction.getZ() + Math.PI*i;
    w.spawnParticle(Particle.FLAME, rightHand.getX(), rightHand.getY(), rightHand.getZ(), 0, x, y, z, velocity, null);
}

[lost matrix]

Well... This is some randomly assembled math. Did you just throw PI in there and hoped it would turn out trigenometric somehow?

[twilit roost]

ye :DD

[river oracle]

good philosophy

if you throw pi at it, there is a slight chance it may look circular

[twilit roost]

creates sort of cone but in sky
imma try adding those random values to direction

[lost matrix]

You need to generate random angles in 2 dimensions (pitch & yaw) but with your forward vector as origin.

[twilit roost]

Random random = new Random();
double x = random.nextDouble(20) + direction.getX();
double y = random.nextDouble(20) + direction.getY();
double z = random.nextDouble(20) + direction.getZ();
w.spawnParticle(Particle.FLAME, rightHand.getX(), rightHand.getY(), rightHand.getZ(), 0, x, y, z, velocity, null);

no particles in sight

[twilit roost]

ooh so just setting pitch/yaw

[eternal oxide]

This draws a circle on the floor, just change it to vertical and expand out in a direction.```java
private void drawCircle(Location loc, float radius) {

    for (float r = 0.1f; r < radius; r += 0.1f) {
        for (double t = 0; t < radius * 25; t += 0.5) {

            float x = r * (float) Math.sin(t);
            float z = r * (float) Math.cos(t);

            loc.getWorld().spawnParticle(Particle.REDSTONE,
                    loc.clone().add(x, 0.5, z), 1,
                    new Particle.DustOptions(Color.PURPLE, 1));
        }
    }
}```

[twilit roost]

thx

[lost matrix]

  public void randomAngleOffset(Vector vector, double limit) {
    ThreadLocalRandom random = ThreadLocalRandom.current();
    vector.rotateAroundX(random.nextDouble(-limit, limit));
    vector.rotateAroundY(random.nextDouble(-limit, limit));
    vector.rotateAroundZ(random.nextDouble(-limit, limit));
  }

Try this one. Might work. Might be fked.

[twilit roost]

not sure if I followed it correctly but this does nothing:

for(int i = 0;i==20;i++){
    Vector dir = direction.clone();
    UtilManager.randomAngleOffset(dir,20);
    double x = dir.getX();
    double y = dir.getY();
    double z = dir.getZ();
    w.spawnParticle(Particle.FLAME, rightHand.getX(), rightHand.getY(), rightHand.getZ(), 0, x, y, z, velocity, null);
}

[twilit roost]

emm wth :DD

"charli deepfakes"

[quaint mantle]

can someone help me in spigot 1

im workingn on smth

[lost matrix]

?ask

[undone axle]

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

[golden turret]

is there any packet sent to the server when the client clicks in the "done" button of a book?

[radiant aspen]

it might call inventory close event?

..... do books count as inventories 🤔

[eternal oxide]

I'd assume there is as there is https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerEditBookEvent.html

[slim brook]

Hello ! I have question about #getName of Inventory in 1.19. It's disappeared ?

[elder blaze]

Hi! I have a little question... How I create a custom TabList in Spigot 1.12.2?

[lost matrix]

inventories dont have names. You can get the name via the InventoryView.
PS: Dont detect custom inventories by name. Bad practice.

[river oracle]

i believe using .equals is the proper practice ^

[slim brook]

Ok :x How can i get custom inventries with good practice ?

[lost matrix]

By sending packets. Take a look at the protocol on wiki.vg

[elder blaze]

right, thx ^^

[lost matrix]

Put them in a data structure. Inventory implements both equals and hashCode.

[slim brook]

Ok ok thx

[elder blaze]

and how to send pkgs?

[lost matrix]

If you are fixed on 1.12.2 and are never going to update: Just use nms
If you want multi version support: Use ProtocolLib

[elder blaze]

I use many versions

in the server

[opal oasis]

i still cannot find out a way to make it so i can give a error message if a item amount isn't a number

could anyone add the part of the code to make it like that and maybe ill find out why it works. i am usually good at that

[lost matrix]

I need context for that... an item amount is always a number

[opal oasis]

yeah so like for example if i put a letter instead of a number

[quiet ice]

depends

[eternal oxide]

we gave you at least two ways to detect if its a number

[opal oasis]

it gives me like a server error but i want to do a custom error and not a malfuction

[quiet ice]

then catch the error?

[river oracle]

int number = 1;
try {
  number = Integer.parseInt(args[0]);
}catch(NumberFormationException e){
  // ignore
}```
You've legti been spoonfed like 2 times already lmfao

[quiet ice]

try-catch is a powerfull tool

[elder blaze]

In the scheduleSyncRepeatingTask arg2 and arg3 what are for?

[opal oasis]

okay that might help me

[waxen plinth]

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[river oracle]

ignore me essentially copy pasting what someone put earlier lmfao

[lost matrix]

(JavaPlugin, Runnable, InitialDelay, RepeatedDelay)

[kindred valley]

Is there any project idea links do you have?

[elder blaze]

10ms for start and repeat per 50ms?

[waxen plinth]

Read javadocs