help-development

[wet breach]

@young knoll is this true?

[icy beacon]

How the fuck do I publish a maven library to local gradle

I ran mvn install, it's in my .m2

But my gradle project does not recognize it

It's not in .gradle\caches\modules-2\files-2.1

And it probably should be

How though lmao

[wet breach]

why would maven install into gradle?

its not like the maven install command is used for anything else but maven

[icy beacon]

Kinda hoped they would try to be at least a little compatible with eachother

[remote swallow]

add mavenLocal() to dep block

[icy beacon]

Well now I see that it does not work that way

[remote swallow]

it does

you just probably dont have the maven local repo added

[lost matrix]

gradle can use maven local dependencies

[icy beacon]

Uhh I'm pretty sure that some other I could successfully import some other local deps

But I'll try

[remote swallow]

check its added and ensure that spelling + case is identical

[icy beacon]

I copypasted every detail meticulously

[remote swallow]

on github?

[icy beacon]

No, it's a local project

I copypasted groupid, artifactid and versionid into the gradle striong

To be sure

[remote swallow]

?paste the build.gradle

[undone axle]

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

[icy beacon]

Your solution helped

I am not this fast at typing lol

mavenLocal() saved the day

[remote swallow]

ah kek

[icy beacon]

Ty

[wet breach]

got to be a fast typer sometimes 😉

otherwise how else you going to shave them coding times?

[icy beacon]

I am probably 90 wpm on average and my best is like 110

[icy beacon]

slavery AI copilots

[wet breach]

Lol, or you could just type faster 😄

like 150-200

[icy beacon]

Yeah I wish lmao

[wet breach]

just get one of them small keyboards like they use in court rooms

[remote swallow]

stenography or smth

[wet breach]

stenographer

stenography is also correct too I suppose

I am actually surprised you knew that though

[icy beacon]

I mean my keyboard is a bit weird during winters

[remote swallow]

i spent like half an hour watching stuff on it

[icy beacon]

It has like a metal case and when I get up and sit back down and touch it, it occasionally shocks me and stops fucking responding until I replug it

[wet breach]

uh, why?

[remote swallow]

i was bored

[icy beacon]

Thankfully the wire can be reattached from the front

[wet breach]

o.O

wire?

[icy beacon]

Well like

[wet breach]

so it has like exposed wires or something?

[icy beacon]

Bad wording

Uhhhh

Crod

Cord

It has like a type c cord I think

[wet breach]

ah, ok. I assume you have carpet?

[icy beacon]

Yeah

[wet breach]

and you wear socks everywhere?

[icy beacon]

Wrong wording again fuck

I have a big mousepad lmao

For some reason that came to my mind when you said carpet

[remote swallow]

is this a static moment

[icy beacon]

There's no carpeting on my floors no

But socks yes

[rotund ravine]

Zbll

[icy beacon]

Yeah most liekly

[icy beacon]

I am all ears

[rotund ravine]

https://learnenglish.britishcouncil.org

Colour

[wet breach]

yes its a static shock, but I was just trying to figure how exactly how they were building up static charge

[icy beacon]

Well it's really easy during cold winter lol

[icy beacon]

Please instruct me what to do with this

[wet breach]

just make yourself a grounding rod and put it near your desk. Before you touch your keyboard, just touch the grounding rod first

[icy beacon]

Good idea actually

[wet breach]

however, your keyboard is flawed itself too

because for some reason it isn't grounded properly

[icy beacon]

Yeah it's irritating

[wet breach]

being grounded properly doesn't mean you wouldn't have that static shock, but it shouldn't actually cause the keyboard to do anything

I wonder if maybe if something in your keyboard is stripped 🤔

the only metal keyboards I know of are mechanicals

[icy beacon]

I'll send you the keyboard 1 sec

Glorious GMMK 2

[wet breach]

I was right, its a mechanical 😄

would have been surprised if it wasn't though

[icy beacon]

It's a good keyboard, this flaw is rly annoying though

[lament maple]

my bat file worked before until i switched to java 17 and downgraded back to java 8

[rotund ravine]

Learn englidh?

[icy beacon]

I know plenty but my brain is melted today

[wet breach]

ok so I did some research

apparently the case of the keyboard is not grounded to the USB like it is supposed to be and is a known flawn with that keyboard of yours

so what you can do is add a ground wire to the keyboard case and run it to the USB ground wire

and it should stop causing your keyboard to do funny things

also, from my limited research the static electricity is known to kill that keyboard as well

[icy beacon]

Oh wow

[wet breach]

yeah, so whats happening is the static shock is going through the keyboard board

[icy beacon]

Frankly I've been planning to get a new keyboard since this one has been with me for a decent while and I have an addiction to buying things

But wow you really did your research holy cow

[icy beacon]

Yeah that is def not supposed to happen

Like it's just the case, shouldn't be going through

I see

[wet breach]

https://steelseries.com/gaming-keyboards/apex-7-tkl-ghost

[icy beacon]

I do crave one of them funky steelseries keyboards

But they are way out of my budget

[wet breach]

https://steelseries.com/gaming-keyboards/apex-7-tkl

[wet breach]

but you were able to get the one you have now?

lol

[icy beacon]

I do not think I can be considering anything above 80$

[icy beacon]

Yeah it was like 75$ when I bought it

And I just got my biggest commission

So I decided I'd reward myself

[wet breach]

the second link I sent is more in your budget then

$74.99

[icy beacon]

Huh

[wet breach]

select red for the switch type

[orchid gazelle]

https://geizhals.de/roccat-vulcan-tkl-pro-roc-12-570-a2379416.html

[wet breach]

red for whatever reason is the cheapest

[orchid gazelle]

I am about to buy this keyboard

[wet breach]

and you need your keyboard in korean?

[icy beacon]

Either way I cannot be ordering from there because they are 100% not delivering to Russia, and on the electronics website that I use to buy, well, electronics and stuff, this keyboard is ~105$

[icy beacon]

Nah that was a misclick

[wet breach]

lol that is what made it more expensive 😛

[icy beacon]

Nope

It wasn't even a misclick it was just a hover lol

[wet breach]

they just don't like the EU it seems then

[icy beacon]

Most likely lmao

[wet breach]

its on sale in the US for $74.99

but normal price is $100

[icy beacon]

If you have any other recommendations I'll actually be happy to see them because I have not yet decided on what I'd be buying. Like just ping me and I'll see it when I get online lol

I gtg now

[wet breach]

cya later

[icy beacon]

Cya

[wet breach]

have fun building that ground wire

[icy beacon]

😛

[upper hazel]

why this error sends when i try create fake player nms

[inner mulch]

You exceeded the write limit

[bleak eagle]

@wet breach got it all figured out

[upper hazel]

were what the limit?

nick length?

[inner mulch]

No Index limit

[wet breach]

nicely done

[bleak eagle]

thx :D

pretty proud of it as a first good plugin xD

[upper hazel]

what do you mean

[inner mulch]

Imagine having an array with 4 elements and you wre editing the 8 one

[wet breach]

did you by chance test out the server perms and know if they still work? lol

[bleak eagle]

it uses PDC to store a sha256 hash of the password into the player

[bleak eagle]

let me try

[upper hazel]

and what is the source

nick?

or smth else

[inner mulch]

Idk what u are doing in ur Code

Thats only what i can tell from the error

[wet breach]

but you are suppose to be magical don't you know?

[upper hazel]

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

[icy beacon]

Side note: you probably want to also logout the user when they unregister

[upper hazel]

oh wait

i found

[bleak eagle]

you're right

[icy beacon]

I assume you don't do that rn because atm they can move freely after unregistering

[bleak eagle]

yeah i don't

it should be easy enough because it's constantly checked on move events which are cancelled if the player is logged out

[icy beacon]

Yup

[quaint mantle]

Seems like PlayerInteractEntityEvent doesnt work with BlockDisplays.

Is there any other event for that?

[bleak eagle]

@wet breach bukkit.commands.whatever still works - but i'm on paper

don't think that makes a difference but oh well

[wet breach]

no it don't make a difference

I figured as much they would still work lol

[bleak eagle]

NVM doesn't

[wet breach]

@rotund ravine they still work

[bleak eagle]

i spoke too soon

[wet breach]

😮 you lied

[bleak eagle]

i thought they did for a sec xD

it might be because they ditched their own implementations in 1.8 to use the vanilla ones under the minecraft: namespace

dunno how it's done now

[wet breach]

I will have to this weekend load up a server and see

[bleak eagle]

i was thinking of also making a plugin to restore skins on warez servers

[wet breach]

warez servers?

[bleak eagle]

would that need some extra tinkering like nms or could it just be done from spigot api?

offline-mode=true server :P

[wet breach]

you should be able to do it with the api

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/profile/PlayerTextures.html#setSkin(java.net.URL)

[bleak eagle]

nice

i have to study how that texture server shenanigan works

maybe an api request with a uuid to get it?

oooo capes can be set too

[bleak eagle]

https://sessionserver.mojang.com/session/minecraft/profile/UUID
which returns a properties list where the first element properties[0] contains a value field which has some base64 encoded json, which decodes to some more json that has a textures.SKIN.url field which finally points you to the correct textures.minecraft.net link

[wet breach]

yep

[rotund ravine]

Alright

[slender elbow]

discord is dying fr

[broken stirrup]

hey does anyone how to register a loot table so i can use it in commands, mobs and chests?

[rotund ravine]

Datapacks

[broken stirrup]

no other way?

[minor junco]

interesting

[tender shard]

is sth like this possible in java too?

[chrome beacon]

Not sure what that does

[dapper flower]

how to checkif item has different name than default one?

[rotund ravine]

hasDisplayName

On the meta

[tender shard]

that means this class has a function "path(MapArgumentPathBuilder.() -> Unit) " if its generic type is MapCommandContext, otherwise not

[dry hazel]

well you can make an util method that takes that generic type and functional interface

[slender elbow]

the fact it's an extension function kinda shows it has to be not a function "of" the type

[tender shard]

but with a normal util class it'd only have access to visible members while like this it can also see private members, isn't that correct?

[slender elbow]

not if it's in the class itself

static methods in the class can access its private members when given an instance

[native thorn]

hi whats up

i got a question

[rotund ravine]

?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!

[native thorn]

i was typing it

chill

[dapper flower]

ty, used that method but didnt work, and realized the issue was in another place lol

[native thorn]

i have a spawn with the multiverse core plugin but how do i make it that they cant break blocks?

cause now they can just grief spawn

[rotund ravine]

Use worldguard or smth

[worldly ingot]

Would that not just be a static utility method that has the specific generic type?

public static void doSomething(TheObject<SpecificGenericType> object, ... the args ...)

That's all extension methods are is static methods that accept the object as the first arg, so if the first arg has a specific generic, then you can't use it for any other generic type

[slender elbow]

that's basically what it compiles to

[native thorn]

i already have it installed, how do i add protection?

[worldly ingot]

Or if you want to further scope it, give the method a generic type and extends something, public static <T extends Whatever> void doSomething(TheObject<T>

[rotund ravine]

Not what it’s used as though 🤪

[native thorn]

i suck at this so yeah sorry

i couldnt find anything about it

[rotund ravine]

Ask worldguard or #help-server

[dry hazel]

it won't be static though I think, since it's a member of that class in alex's case

[tender shard]

I guess

[rotund ravine]

It is static in the jvms view from alex’s example

[worldly ingot]

It's a Kotlin extension method. They compile to static utility methods because you can't add a member method to an existing type

[dry hazel]

you can still access properties of the enclosing class within an extension as a member

[worldly ingot]

Sure. You can do that if the static method is within the class as well

[rotund ravine]

Kotlin is special

[native thorn]

i asked it can u answer it if u know

in help-server

[worldly ingot]

public class MyObject {

    private int privateMember = 1;

    public static void example(MyObject object) {
        System.out.println(object.privateMember);
    }

}```

Just as an example :p

[dry hazel]

but the extension method is a member of the class in that case

non-static

[rotund ravine]

No

Only in the view of kotlin

[dry hazel]

I'll make an example of what I mean

[worldly ingot]

Yeah, that's just how Kotlin works :p

[rotund ravine]

It’s compiled to a static method

[worldly ingot]

but Kotlin doesn't exist. It's still JVM bytecode at the end of the day

It has to be supported by the JVM

[slender elbow]

kotlin doesn't exist is my favourite sentence ever

[tender shard]

but how would this work in java? wouldn't both static methods have the same signature?

[worldly ingot]

Bliss

[slender elbow]

no? they're different classes and the methods exist in different classes

[rotund ravine]

Think he meant on use Emily

[worldly ingot]

One of two likely options. Either named something differently with a generated name at runtime, or generates a new class for each extension method

[quaint mantle]

Compile then decompile

[slender elbow]

maybe but it isn't virtual dispatching that's for sure

the type needs to be statically accessible

[rotund ravine]

I’m wondering which extension it’ll go for. Cause u can extend clases to use an extension

[worldly ingot]

All I'm saying is that Kotlin is black magic, and back in the day we used to burn people at the stake for that kind of thing

Maybe we should take the hint 👀

[slender elbow]

true

[worldly ingot]

[rotund ravine]

Well, a lot of things happened to other people too back in the day.

[river oracle]

Kotlin is pretty good

ngl

[tender shard]

yowza

[river oracle]

there is some weird black magic shit in there tho lol

[tender shard]

would be boring if it'd be the same as java lol

[slender elbow]

it basically is

just funny syntax

[rotund ravine]

Fake news my jdgui decompiler can’t decompile half my kotlin classes and it can decompile all my java classes /s

[worldly ingot]

It's JVM bytecode so 👀

If you think about it, it is java

[dry hazel]

https://pl.kotl.in/O9hTGe5Tt

[river oracle]

I rememeber someon saying in here there was a better decompiler GUI out their than JDGui I am extremely skeptical cuz I forgot the name of it :P

[rotund ravine]

Still compiles to a static method

Just not used as one in kotlin

[slender elbow]

that's so cursed wtf

[dry hazel]

it works even if the property is private

[rotund ravine]

Yes

[dry hazel]

jesus this is pain to do on mobile

I wanted to throw it into compiler explorer

[eternal night]

enigma is nice

[bleak eagle]

I weirdly haven't seen any auth plugins do that and they instead use an external database file for storing passwords which is overcomplicated

the only thing I can think of is security since the sha256 password hash of someone is visible when you /data get them

but /data can only be used by ops and it's a hash either way

[slender elbow]

sure? The same is the case with static methods in java

you know that

[proud badge]

is Location1.equals(Location2) not true if they yaw/pitch are different?

[dry hazel]

what I wanted to say is that the extension method doesn't end up as static in that example

[river oracle]

better than jdgui in your opinion?? I've found the UI of JDGUI a bit clunky sometimes

[eternal night]

I don't really deal much with UI based decompilers 😅 ¯_(ツ)_/¯

its certainly usable tho

so just ✨ give it a try ✨

[river oracle]

looks nice :P

gui based decompilres are very important to me

how else am I supposed to decompile CMarcos plugins easily

[rotund ravine]

It does

[eternal night]

my condolences

[rotund ravine]

All extension methods are static

[proud badge]

Wait how come its always true?

i dont understand

[eternal night]

you never modify the hashset

it is empty

[proud badge]

Yeah but im looping this thing multiple times

[dry hazel]

it does not, you can check on compiler explorer

[eternal night]

it is still empty

[bleak eagle]

hmm I haven't read the context but what about fernflower in intellij?

[eternal night]

empty set will never contain user

[proud badge]

Ok wait ill write the other lines, maybe it'll understand

[bleak eagle]

you've created users set but never added anything to it

so it will of course never contain any user

[proud badge]

ok it fixed itself but how come its unnecessary? I dont want the set to have multiple values

[bleak eagle]

it will go away when you write the rest if the code

[tender shard]

wtf is wrong with my IJ

[bleak eagle]

huh?

[tender shard]

Invalidate Caches didnt help

[proud badge]

look at the tip

Why does it say it is unnecessary?

[eternal night]

its a hashset

[proud badge]

Can those not have duel values?

[eternal night]

no

[proud badge]

Ok I see thanks

[eternal night]

that is the whole point of a set

[rotund ravine]

Kotlin documentation literally says extension methods are static methods from the java side / jvm side

[proud badge]

I thought set = no order

[bleak eagle]

yeah no need to check

duplicates will already be ignored

[proud badge]

Ok thanks I see

[tender shard]

what's wrong with my IJ 😿 already invalidated caches 3 times

[rotund ravine]

It died

Not sure how to fix.

Could remove project without deleting it

Restart ij and reimport it

[tender shard]

auto formatting turns it into this nasty mess

[tender shard]

I already rewrote the whole class - as you can see in an earlier screenshot, it already complains when I just do class MyClass<T: Something> ()

[worldly ice]

Is that supposed to be kotlin? The file extension is .java

[rotund ravine]

Oh

[tender shard]

duuude

thanks

[rotund ravine]

Ahaha

[tender shard]

that also explains why it compiled

[worldly ice]

Np lol

[tender shard]

because it ignored the file lol

[rotund ravine]

I only checked if it was empty not if it was java

[tender shard]

damn why is Java Class still at the top of IJ's menu even in src/main/kotlin kek

[sacred mountain]

hey how do i create a mining fatigue (entity effect) packet with protocollib?
I've been trying to write to the integer/byte fields from the wiki.vg
But i keep getting index out of range errors when i write to the fields

effectAdd.getIntegers().write(0, player.getEntityId());
effectAdd.getIntegers().write(1, 4);
effectAdd.getBytes().write(0, (byte) (255));
effectAdd.getIntegers().write(2, 1);
effectAdd.getBytes().write(1, (byte) (1));

https://wiki.vg/index.php?title=Protocol&oldid=18256#Entity_Effect

im tired so it might be stupid

[river oracle]

will never be as good as JDGui lol I don't want to pop out intellij to crack open a .jar

[river oracle]

I bound a separate keybind for creating kotlin files with java i use ctrl+shift+z with kotling I use ctrl+shift+k

[tender shard]

it finally works! and it can even infer the type from down there to the context<..> part o0

[dry hazel]

not always: https://i.imgur.com/mxD26I4.png

[river oracle]

noooo I use java to get away from ASM

atleast its just JVM asm lol

[rotund ravine]

Interesting

[young knoll]

You should use the new api for that :p

[sacred mountain]

ah

[proud badge]

Is there a simple way to compare if two locations are the same? .equals wont work if the yaw/pitch are different (or will they)?

[young knoll]

just compare xyz then

or toVector them and compare those

[sacred mountain]

is it possible to do it my way?

[young knoll]

probably

[sacred mountain]

i'm just unsure as to what i've done wrong, in the documentation it says there are 3 varint fields and then when i add them, it tells me index out of bounds

[proud badge]

Hmm how would I check if a hashmap which key is Location containsKey Location but ignoring the yaw/pitch

[young knoll]

Make your own class to use as the key

And make sure to implement hashcode and equals

[quaint mantle]

is it possible to assure the data and metadata class are the same

from a method like this

setMetadata(Class<?> metadataClass, Object data)

cause using generics doesn't assure it

[rotund ravine]

Don’t use metadata

[quaint mantle]

nah it's not for spigot lol

it's for smthing else

[eternal night]

I mean, metadataClass.isInstance(data)

[quaint mantle]

yeah that's what I was doing

but idk just wanted a way to assure it compile time

[eternal night]

you won't get further than <T> method(Class<T> metadataClass, T data)

[quaint mantle]

alr

[river oracle]

if you want a specific class you can add more data to that too e.g. extends or super

[quaint mantle]

super is the most specific I can get

but how do I even apply that in the data

[river oracle]

well it depends what you want to do

e.g. are we constricting data to a single class?

if so you should add a generic to the greater class

[quaint mantle]

the data has to be the same class as the param metadataclass

even if I have Class<? super T> metadataClass it's the same

ykw im prob wasting my time with this lmao

ima just add the 1 singular condition

[quaint mantle]

Hello, I tried using my plugin for 1.2.5 CraftBukkit server that sends a webhook message when player joins or leaves but I keep getting error 403, what could be the cause of this? Yes, the url is correct

[warm mica]

1.2.5?

[quaint mantle]

yes

[warm mica]

You're lucky that your problem isn't related to the Bukkit version

403 means forbidden, try to add a user agent

[quaint mantle]

Not really sure how to do that since I dont know how to code in java and the plugin wasn't made by me

[warm mica]

Then the next best thing you can do is to disable the Cloudflare proxy, if you use one. Apart from that, you'll likely not have much luck. It's very much possible that the old Java version that you use isn't even able to connect with your web server

If it does, you'd have to update the code

[quaint mantle]

add user agent like this? connection.setRequestProperty("User-Agent", "Mozilla/5.0");

[warm mica]

Yes, something like that

[quaint mantle]

ok will try that

[warm mica]

There are better ones on the internet if that doesn't work

[quaint mantle]

adding user agent worked, thank you so much for suggesting that!

[proud badge]

is HashMap.containsKey faster than looping through all of the keys?

[warm mica]

Yes, significantly

[proud badge]

Ok

[ivory sleet]

best and average case yea

[river oracle]

generally you'll find any hashmap operation will be faster once you eclipse 10 or so entries otherwise an ArrayList usually edges out a Hashmap. In most cases though I'd advice using the API methods given to you

[river oracle]

an unsigned int is usually 32 bits on x86-64 implementations of C right?

[young knoll]

I would imagine so?

[rough ibex]

Yes but this is compiler dependent

always use sizeof if you need to know.

or use uint32_t

[river oracle]

its a queston on my test study guide, but its poorly worded so I just guessed for x86-64 lol

I knew I wasn't crazy and it is system dependent

[young knoll]

0/10 arson the school

[next plume]

I used a C compiler where a char was 32 bits.

[young knoll]

The new UTF-32 format

[rough ibex]

Yeah, that is poorly worded. I assume it meant stdint.h but yes, the size of types like unsigned int are never gauranteed

You should bring it up with whoever made it.

[river oracle]

its for an embedded systems class though

so I'm guessing it could be 8bits

[rough ibex]

it could be any bits

[river oracle]

luckily this isn't graded, but I'll bring it up if something like this is on the test

[rough ibex]

the real answer is sizeof

[river oracle]

the real answer is whatever the assembly instructions for sizeof are xD

[rough ibex]

since its implementation dependent and while most embeds are 32b, cant be sure.

[rough ibex]

Use godbolt and find out

Or just disassemble it yourself

[river oracle]

well on my arduino its 8 bits because our registers are only 8 bits

but on my x86-64 processor its 32

[rough ibex]

yep.

[river oracle]

likewise on x86-32 it'd be 16

[next plume]

A TMS320C3x/C4x Byte Is 32 Bits

The ANSI [C] definition specifies that the sizeof operator yields the number of bytes required to store an object. ANSI further stipulates that when the sizeof operator is applied to type char, the result is one. Since the TMS320C3x/C4x char is 32 bits (to make it separately addressable), a byte is also 32 bits. This yields results that you may not expect; for example, sizeof (int) == 1 (not 4). TMS320C3x/C4x bytes and words are equivalent (32 bits).

[young knoll]

So char is always one

Weird

[next plume]

Get out K&R and look up sizeof.

[dense blaze]

Anyone have a good tutorial /pseudo code/ guide for the best practice to having multiple config files? I know I can use a simple read/write to get it to work, but I'm sure if there was a better way to handle it. I've been using the built in config management in the JavaPlugin class.

[next plume]

Found on Stack Overflow: "in the context of the ANSI C standard, a 'byte' is actually defined to be the smallest unit of storage that can store a char."

[austere bane]

hiya!

can I get some help trying to find an error in compiling

[young knoll]

?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!

[austere bane]

thanks

um

how can I find an error in compiling?

[dense blaze]

Can you post the error?

[austere bane]

thats the thing

I dont know it

nor how to find it

[dense blaze]

What is the stacktrace?

[austere bane]

the what

I am new to this

[proven flame]

do you use maven?

[austere bane]

no

Im using buildtools

[rough ibex]

How do you know you have an error

[austere bane]

because it says Task exited with error code 1

[rough ibex]

And nothing else?

[austere bane]

nah

[proven flame]

there should be the stacktrace above it

[young knoll]

Are you compiling spigot

[austere bane]

a what

[austere bane]

yea

[young knoll]

Buildtools should generate a log

The gui even has a copy log button

[rough ibex]

text describing the error

[austere bane]

ok I hit copy log

[austere bane]

can I just dm you the log

[chrome beacon]

?paste

[undone axle]

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

[chrome beacon]

Send it here in a paste

[river oracle]

You can dm me the log but I cost 20 dollars per minute to dm

So it adds up pretty quick

[young knoll]

But like

Is it charged based on how long it takes me to send the dm

[rough ibex]

my rates are very competitive

[young knoll]

How long it takes you to reply?

[rough ibex]

"may we see them?"
...no

[remote swallow]

20 a minute ur dm is on my screen plus 5 dollar a minute thenotifaction is on my screen if its outside work hours

[young knoll]

So thaaaaaat’s what the wakatime discord plugin is for

[rigid loom]

This code throws a ConcurrentModification Error. Is there any way for me to make it so that it doesn't?

Im just replying to it cuz i dont feel like transfering the code to a new md5 page

[rotund ravine]

Stacktrace please?

[rigid loom]

Give me a sec

[rigid loom]

Code
https://paste.md-5.net/zutuyazoga.cs

Error
https://paste.md-5.net/necoyuraxu.rb

@rotund ravine

i think i modified it slightly from the thing i replied to

[rotund ravine]

If u remove this line

plugin.getClaimedChunks().remove(claims.getKey(), kingdom);

Does it work

[slender elbow]

(yes)

[rotund ravine]

Smh spoonfeeder /s

[rigid loom]

the problem is that it doesnt save the data to the config.yml (ie remove it) when i reload the server or anything even if theres more than one kingdom

[rotund ravine]

Well let’s see ur save method

[rigid loom]

public void saveClaims() {
        for (Map.Entry<String, String> claimedChunks : claimedChunks.entrySet()) {
            this.getConfig().set("claimedChunks." + claimedChunks.getKey(), claimedChunks.getValue());
        }
        this.saveConfig();
    }```

[rotund ravine]

savePluginData calls that?

[rigid loom]

amongst other save things, but yes

they all have the same format

i guess i would make a separate method that would nullify the values? i cant think of a way to do it properly

[slender elbow]

thing is you are iterating over the existing values

so the values in the config that were removed from the map stay there

you could set the whole claimedChunks to null and then fill in the values

[rigid loom]

how would i do that?

this.getConfig().set(claimedChunks, null)``` or sum?

[slender elbow]

yeah

[rotund ravine]

With “” ofc

[rigid loom]

ye

i missed that by accident

[grave vigil]

Would this work both if the player is offline and the player is online?

data.set(new NamespacedKey(plugin, "UUID"), PersistentDataType.STRING, Bukkit.getOfflinePlayer(playerName).getUniqueId().toString());

trying to store the UUID inside of a player head from a playerName string

[golden turret]

yes

[grave vigil]

ty

[golden turret]

what is the best way to fix this?

[worldly ingot]

Your CommandSenderFactoryRegistry#get() is going to need to return an actual generically typed object

[grand verge]

is there any good double jump plugin?

[worldly ingot]

If your generic types are ?, it's going to want ?

[golden turret]

so you suggest that it returns my own CommandSender (not the bukkit one)?

[worldly ingot]

No, I just mean

// This:
CommandSenderFactory<?, ?> factory = CommandSenderFactoryRegistry.INSTANCE.get(sender.getClass());

// Needs to be:
CommandSenderFactory<CommandSender, YourCommandSender> factory = CommandSenderFactoryRegistry.INSTANCE.get(sender.getClass());

[golden turret]

i tried that ig

only with the 1st ?

same error

i even tried to use the bukkitSenderClass.cast but it did not work either

[river oracle]

why aren't my packages being shaded?? https://paste.md-5.net/onuqilifoq.bash I'm running ./gradlew clean build

[remote swallow]

do you have build depending on shadow jar

[river oracle]

nope

I just realized

[remote swallow]

theres the issue

[river oracle]

is there any way to filter minimization to not minimize certain packages with gradle?

[trim quest]

how we can leash player ?
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/LivingEntity.html#setLeashHolder(org.bukkit.entity.Entity)
i did invincible zombie thing between 2 player but it will teleport leashed player only.

[echo basalt]

I believe you can add excludes

actually no clue about minimize

[river oracle]

yeah but that takes in a "ResolvedDependency" or "Dependency"

[remote swallow]

minimze and excluding is weirdly like annoying

[river oracle]

not sure how I could get those from my strings

[trim quest]

i guess i know the solution

[rough ibex]

kinky

[trim quest]

yeah kinda

[rare rover]

hmm, what would be the best way to make a serializer for an sqlite database?

Currently making an API which i need to serialize types of objects somehow

and i honestly dont know that to serialize to, string, byte array 🤷‍♂️

json just defeats the purpose of sqlite so

[orchid brook]

hi Does somebody have a GitHub repository with a multi-module project for NMS supporting multiple versions, as an example for me? (with gradle)

[trim quest]

did you try JDBC ?

You have another option to use orm, but this is generally not recommended for spigot.

[rare rover]

does JDBC have serialization?

[trim quest]

yeah you can

but with much effort i guess.

[rare rover]

i mean, my current system is just using a string but its inefficient imo

also more storage being used

[trim quest]

java I/O stands for that.

u can do manual serialization with java io + jdbc.

[orchid brook]

I have find this tutorial but it's on maven, and i can't find how to do it with gradle :/ https://www.spigotmc.org/threads/maven-nms-tutorial.347254/

[trim quest]

implement hibernate instead of that i gues

or eclipselink orm idk

[rare rover]

well i gotta serialize 1 object, since im making an annotation based system

@Table
data class Test(
    @PrimaryKey val id: Int,
    @Column val name: String,
    @Column val age: Int,
    @Column val list: List<String> // Which needs to have a defined custom serializer
)```

as of rn

[dry hazel]

could serialize into a byte array

[rare rover]

yeah, that's what i was thinking

[trim quest]

wtf just announced : https://www.youtube.com/watch?v=q2MFE3DVkH0

[drowsy helm]

why not have it serialize a variable by default instead of having to do @Column for each one

then have it transient if not serialized

[quiet ice]

They have announced it before tho

However build tools are guaranteed to stay alive - especially for loom and co

[trim quest]

i just saw

[quiet ice]

With before I mean like a year ago

It was still in my slbrachyura days

[inner mulch]

when is set a scoreboard's objective to a completely different one, will it change the scoreboards appearence?

[near mason]

why do we make private fields with public getters and setters which is same as making the field public?

[drowsy helm]

its not

[near mason]

why not

[drowsy helm]

you can have buffers on those getters and setters

its called encapsulation

whereas the variable being public, it can be editted without any monitoring

public class Test{
  private int x = 0;

  public void setX(int val){
     if(val < 0) return;
    x = val;
  }
}```

if that variable was x then I could set it to less than 0, obviously a simple example but you can get why it's important

[near mason]

yes but we use setters and getters even if its like```java
private int x;
public int getX(){return x;}
public void setX(int x){this.x = x;}

[drowsy helm]

still good practice

use lombok anyway

makes life easier

@Getter @Setter
private int x;

[near mason]

ok ty

[short raptor]

Is there a way to get the drops of a block break event? I can only see a way to get the drops of the block that was broken in isolation, not what drops actually occurred as a result of that specific event

[short raptor]

This is because I want to modify these drops based on what they were

[drowsy helm]

Block.getDrops(item used)

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/block/BlockDropItemEvent.html

that aswell

[short raptor]

Is that in isolation or does it actually report what happened? E.g. if they mined a gravel, and it dropped a flint, will that function return a flint dropped? Or does it reroll the calculation

[short raptor]

This looks good

Didn't know about this

[drowsy helm]

not sure about Block.getDrops tbh

i think its all possible

[proud badge]

Ok, despite the locations being equal, why is the HashSet.containsKey not being true?

            for (int y = minY; y <= maxY; y++) {
                for (int z = minZ; z <= maxZ; z++) {
                    Location blockLocation = new Location(l.getWorld(), x, y, z);
                    for(Location i : homes.keySet()) {
                        System.out.println("dakey "+i);
                    }
                    System.out.println("lookin4dis "+blockLocation);
                    if(homes.containsKey(blockLocation)) {
                        System.out.println("foundit");
                        HomeLocation h = homes.get(blockLocation);
                        String user = Bukkit.getOfflinePlayer(h.getUUID()).getName();
                        users.add(user);
                    }
                }
            }
        }```

[flint coyote]

they are not equal

yaw and pitch differ

[proud badge]

I did some research, Location.equals(Location2) will return true if x y z and world are the same, it does not care about the yaw or pitch

[drowsy helm]

check if location follows hashset contract

[flint coyote]

it clearly checks for yaw and pitch

[drowsy helm]

hashset doesn't use equals also

[flint coyote]

it does not?

[rough drift]

it does, it's backed by a hashmap

wrong person

@drowsy helm

[drowsy helm]

ah mb

[rough drift]

it does afaik

It properly computes the hash & equals

[drowsy helm]

uses pitch and yaw for hash

[proud badge]

ok, whats the best way to store the location as a hashset key, and be able to check if containsKey

[drowsy helm]

vector if you dont care about world and rot

[proud badge]

Ok so vector is just location without world or rotation?

[drowsy helm]

can be used as it, yeah

but if its a home plugin you probs care about world right?

[proud badge]

im making a homesnear command, shows which players have homes in a radius of 20 blocks

and im doing that by loading the homes into a HashMap<Location, Home> and looping through blocks in a radius of 20, and checking if the hashmap contains the key

[flint coyote]

You could either make a subclass of Location and override the equals (and hashcode) method to ignore yaw and pitch or you just set it to 0 in order to compare

[proud badge]

so MyClass extends Location and then make new equals and hashcode?

[flint coyote]

yes

[drowsy helm]

if only java had implicit cast overriding :/

[flint coyote]

You can make it more futureproof when setting yaw and pitch to 0, then calling super.equals or hashcode and then setting it back

Although I doubt Location will get adjustments to those methods in the near future

[eternal night]

that sounds kind of eh

[proud badge]

ok how would you do it then

[eternal night]

you'd probably be faster to check every damn home location with a distanceSquared

like

a cube of 20 blocks in width would be 8000 contains checks

[rough drift]

well

[drowsy helm]

i feel theres a threshold

[rough drift]

you could also store homes per chunk

[drowsy helm]

would be interesting to see what is more efficient

[rough drift]

and then just get nearby chunks and access them that way

[eternal night]

yea ^

probably a better call

sub-section them somewhat

tbf, could even do it by region (so 32x32 chunk block)

[drowsy helm]

or just store by location and bitshift the extremeties

no need to store per chunk

[rough drift]

nah, a region is 1024 blocks sq ig

[drowsy helm]

just get all ebtween those extremeties

[proud badge]

bruh I thought this would be a simple command id get done in 20 minutes and its turned into this

[eternal night]

no like

section off the homes

[rough drift]

Ah

[eternal night]

so you only iterate over like "potential ones"

but yea, tbf, storing them by chunk key is probably good enough

and a lot faster given you can adress chunks in int keys

but 8000 contains checks against a map sounds pretty terrible and well

scales horribly

[rough drift]

you could even pack the chunk coords into a long, and then do a Long2ObjectHashMap

[drowsy helm]

dont think you can with a single int key

[eternal night]

Well yea, you'd pack into long ^

[rough drift]

since chunk coords are 2 ints (4) bytes, they fit perfectly into 1 long (8 bytes)

granted you should be using a DB of some sort instead of a hash map but you know

[lost matrix]

Or use relative chunk coords. Those could be stored in an int.
But long and absolute makes more sense.

But honestly for a command this is completely fine. Its not like he is iterating the map every tick.
And even 8k locations with a distanceSq check are just a few arithmetic operations. Probably still <1ms

[proud badge]

ill just .setYaw and pitch to 0 in the map and when comparing

[rough drift]

I mean yeah but it is faster, and honestly making performant plugins is just better

[lost matrix]

Didnt read the rest. What is faster than iterating over the locations?

[flint coyote]

There's almost always room for improvement of some sort. Commands don't have to be that optimized since they usually don't run often.

[rough drift]

i.e. you'd have chunk to homes in that chunk, and you can just get the nearby chunks and call a map 8 times instead of ~8k, so yes it is faster by the nature of doing less

[proud badge]

is a new Location without specified yaw and pitch always have those as 0?

[flint coyote]

yes

[lost matrix]

Ah grouping locations in chunks. Sounds overkill to me unless the server has to scale for several thousand players.

[proud badge]

nah theres only like 350 total sethomes rn

actually maybe a little more

[drowsy helm]

probably easier to iterate over all homes

than all potential locations in radius

[rough drift]

I'd rather make fast code if it was easy enough tbh

[drowsy helm]

or just have an if statement

if total homes < blocks in radius lol

[rough drift]

seems easier to make homes per chunk

[drowsy helm]

yeah per chunk is probs best

[quiet ice]

Orrr use my RegionatedIntIntToObjectMap lol

[drowsy helm]

that doesnt sound real

[quiet ice]

https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence/common/util/RegionatedIntIntToObjectMap.java but it is

[teal venture]

I'm trying to involve myself more with developers and get active in voice calls so that I can learn with others, are there any communities or people interested in this please let me know I am somewhat new to Java and Spigot so I know we all get lonely sometimes and enjoy others company while coding🥹

[flint coyote]

There are some voice sessions from time to time. You can just hop into the general or verified voice chat and wait for company. Right now it's probably too early and most of us are still at work/school

[teal venture]

Are you an experienced developer?

[inner mulch]

if you want we could go in the verified vc, im currently lonely as well :(

[teal venture]

Im in General 2 I don't know if i have access

[tardy delta]

i could use a little drawing for that lol

[rough drift]

This is synchronized, should probably make a separate thread-safe class

Though this I love

[dusk moth]

Help, how can I make 1.8.8 plugins in intellij, there are only versions till 1.13, also I can't find a good tutorial on YouTube for 1.8.8 plugin programming

[ivory sleet]

nice, but couldn’t that be somewhat non deterministic when you access the array elements outside of the mutex?

[chrome beacon]

Change the version in your pom

And if you don't know Java yet, you should start with that

?learnjava

[undone axle]

For Beginners:

Codecademy - Learn Java: Interactive Java programming course from basics to more advanced concepts. Perfect for absolute beginners.
https://www.codecademy.com/learn/learn-java
JetBrains Academy - Java Developer Track: Learn by doing with projects and challenges. It covers Java fundamentals to advanced topics.
https://www.jetbrains.com/academy/
Udemy - Java Programming Masterclass for Software Developers: Updated courses that cover Java 8 to Java 17 features. Suitable for those who prefer structured learning.
https://www.udemy.com/course/java-the-complete-java-developer-course/

For Intermediate to Advanced Learners:

Oracle Java Tutorials: The official guides by Oracle for Java programming—great for understanding the depth of Java.
https://docs.oracle.com/javase/tutorial/
Baeldung - Learn Java and Spring: Focus on Spring Framework and modern Java technologies. Best for intermediate learners aiming to expand their knowledge.
https://www.baeldung.com/

Practice and Hands-on Learning:

Exercism - Java Track: Solve exercises and get feedback from mentors. Great for practicing coding skills.
https://exercism.io/tracks/java
LeetCode: Practice your coding skills and prepare for technical interviews with Java.
https://leetcode.com/

Free Resources and Documentation:

Java Programming and Documentation: A comprehensive collection of Java programming guides, tutorials, and API documentation.
https://docs.oracle.com/en/java/

Community and Support:

Stack Overflow: A vast community of developers. Great for getting help with specific problems or understanding concepts.
https://stackoverflow.com/questions/tagged/java
r/learnjava on Reddit: Join the community of Java learners and get advice, share resources, and discuss projects.
https://www.reddit.com/r/learnjava/

Remember: Learning to program takes practice and patience. Don't hesitate to experiment with code and participate in community discussions. Happy coding! 🎉

[chrome beacon]

new learn message

[dapper flower]

i made a server using spiggot/paper, but when i do /pl on my paper server it shows as bukkit, is there an explaination for that?

[slender elbow]

ask paper

[quiet ice]

It doesn't support async writes, yeah. But even for a sync-only impl it is fine

With fine I mean stupidly fast

But eh, that class was written when I was much younger than I am at this point in time so errors are to be expected

[bleak eagle]

anyone know how to make fancy tab completion and argument handling

coloring an integer value green and having those <---[HERE] error messages, etc, like the vanilla commands do

could I theoretically directly use brigadier or sth similar? is this possible without external libs?

[smoky anchor]

You can def. use brigadier (I've done it)
But there might be a problem with command permissions.
I have a thing that does this https://github.com/steve6472/Brigit
(My plugin also has some support for reloading)

But if there are API ways to do this, you should probably go with those.
Also, different command libraries exist.

[ivory sleet]

Ah fair enough, nice nice 😊

[wide coyote]

not quite sure if this is what you are trying to achieve but you could use treemap inside an treemap

treemap<int(x), treemap(int(y), object)>

[proud badge]

is treemap hashmap with order?

[wide coyote]

would be smth like this

[proud badge]

I forgor, ive never used it before

[wide coyote]

not just order

in this case, you would use floor methods it provides

[vagrant girder]

Has anyone played with packets in 1.20.4 yet? If so how do you send out the PacketPlayInBlockBreakAnimation or what did it update to?
I have this but it does the flashing animation. If anyone can help please @ me when replying
player.sendBlockDamage(location, (float) (damage));

[slender elbow]

no that's LinkedHashMap

TreeMap is like a binary tree

[chrome beacon]

Are you trying to change the block the player is breaking

[slender elbow]

it's sorted, and does not use hashes

[young knoll]

You need to give the player mining fatigue to stop them from breaking the block client side

You can even do client side mining fatigue

[vagrant girder]

i am trying to send the animation of the "cracking"

[vagrant girder]

they have mining fatigue and it works fine it just has a visual flashing where it switches between client damage and server damage to the block. I ran into this problem in 1.12 and using packets fixed it but now i cant seem to find the proper way of doing the packets.

[chrome beacon]

so the answer is yes?

[vagrant girder]

Disclaimer: This is not my upload in the attachment
https://imgur.com/X8LHUrU

this is the same issue im having but the forum post i got it from is a little outdated
and Olivo yes

i think the third block broken in the attachment is the best example of what im having

[young knoll]

I don't see how packets would change anything

The method literally just sends a packet

[smoky anchor]

I think the API can do exactly what you want without the flickering

[vagrant girder]

im not 100% sure why it fixes it but in 1.12 thats how i fixed it and it worked perfectly

[young knoll]

You can specifiy an entity id with the api method

idk if that'll help

[smoky anchor]

Try using https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#sendBlockDamage(org.bukkit.Location,float,int)
pass some random integer

The one with no entity parameter uses the player as the one breaking which might be confusing the client

[bleak eagle]

this isn't what I want, re-read the question

[bleak eagle]

thx! looks cool

[vagrant girder]

WOW that simple changed fixed it. Thanks to everyone that was helping
completely unrelated off topic question that doesnt belong here but...anyone know how to stop intellij from freezing when it autosaves? Ive already increased ram

[dusk moth]

Does anyone know to make a fastbridge plugin like mcplayhd has

[smoky anchor]

what exactly is fastbridge ?

[dusk moth]

Well, it's kind of a minigame where you have to bridge from one island, to another island, and between the islands is void, where if you fall off, you teleport to the starting island.

[smoky anchor]

That sounds possible with a single command in a repeating commandblock lol

[dusk moth]

Ok but how can I learn it to do? Is there some kind of documentation?

[smoky anchor]

logic for the plugin would be:
if player in area -> teleport, give items

[tender shard]

do you know basic java?

[dusk moth]

Ye, classes, generics, packages ye

[tender shard]

1. Setup a maven project: https://blog.jeff-media.com/how-to-create-your-first-minecraft-plugin-using-the-spigot-api-and-maven/
2. Check out the basic tutorials in the forums, e.g.
   a. Listen to Events: https://www.spigotmc.org/wiki/using-the-event-api/
   b. Creating a command: https://www.spigotmc.org/wiki/create-a-simple-command/
   The rest is in the javadocs: https://hub.spigotmc.org/javadocs/bukkit/index.html

[dusk moth]

Well I want to make a 1.8.9 server, where the server is based off of that minigame, similar to McPlayHD's server.

That's what I want lol

My plan is, there will be a command where the player can join an island, for example: /fb join short,
Where the short argument is the mode of the minigame, and the gap between two islands is, as per the name, short.
But if the player does /fb join long, it would teleport to the long mode.
I have seen some worldedit schematic manipulation docs. But none of them have met my requirements, including the 'coding the plugin in 1.8.8 spigot'.

And whenever they execute the command, manipulating multiverse core, it would send the player to the island.

Oh?

I've never heard of that

Also is there a way where the player islands are parallel to eachother, in the sense that when they are bridging, they can also see their friends islands?

Like spawning the islands next to eachother in a specific gap

[river oracle]

Is there a way to increment scoreboard critera like NMS does it with API?

CriterionTriggers.USED_TOTEM.trigger(entityplayer, itemstack); this is the NMS stufv

[worldly ingot]

No you cannot trigger specific criterion

[young knoll]

boo

[river oracle]

boooooo 👎

xD

[worldly ingot]

Some of them are just statistics though so, bumping the statistic should work fine

[river oracle]

lemme give a look

[young knoll]

I think most of them are

[river oracle]

this one is an advancement

but I think I can award that manually?

[young knoll]

yes

[worldly ingot]

Yeah, AdvancementProgress

[river oracle]

alr

nothing but changing vanilla mechanics

[worldly ingot]

I don't think that would work though because you're only able to award the advancement criterion, not increment its progress

So if you have like "mine 64 cobblestone", you can't +1 it

You can only give the whole criterion

[river oracle]

not custom advancements so its fine

I'm fulfilling a vanilla one

[worldly ingot]

👍

[shadow rover]

Ho Hello, I'm searching help for a bug of minecraft i've founded on the life bar of the player. Someone can help me ?

[rotund ravine]

?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!

[tender shard]

you rascal!

[shadow rover]

I'm checking to change the damage of an EntitydamageEvent but, i've made a mistake and my player is in the situation of constantly dying without health bar, and I want to change it (stop dying indefinitely and make my health bar reappeared).

1.8

It's not the code apparently, i've just set the damage to NaN, and the game didn't block it. It's beacause of this problem, i'm in trouble.

[tall dragon]

so u can just disable ur plugin and ur fine no?

[shadow rover]

Ok, I will try it

[smoky anchor]

this one is old
I would go with this one instead
https://github.com/tryashtar/nbt-studio

[agile hollow]

in 1.20 for get an inventory title it'snt event.getView().getTitle().equals("Name")
because i'm doing it but nothing appen

[young knoll]

?gui

[undone axle]

https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/

[tall dragon]

you should not check for custom inventories in this way anyway

vulcan flashbacks

[agile hollow]

XD and how can i do sry?

[tall dragon]

well read this

[peak depot]

anyone got some next level cooding idea?

[tall dragon]

write an os

[peak depot]

nah plugin themed for spigot or bungee

[pseudo hazel]

there is nothing next level about coding a plugin

[tall dragon]

unless ur making a /levelup command

[peak depot]

drop one

[tall dragon]

danggg thats craazy

[peak depot]

but whats like the focus of that team like custom orders or what

[shadow rover]

tks

[pseudo hazel]

wow those are some varied fields of development

[tall dragon]

well thats not that top secret anymore now

[rough ibex]

and also not exactly an esteemed position

[minor junco]

I mean I'll be very interested to see a bytecode obfuscator made from scratch with no libraries

¯_(ツ)_/¯

[rare rover]

What would be the best solution for reducing the amount of networking while processing thousands of client side blocks. Everyone's ping goes bye bye when I set lots of blocks

I'm just doing player.sendMultiBlockChange()

[river oracle]

how many blocks are you sending

and how often

cuz if you're sending like a couple thousand blocks every tick like yeah would make sense

[inner mulch]

can i change an interfaces methods access modifier?

[river oracle]

no

well you can have private static methods but that's about it

[inner mulch]

why :(

[river oracle]

because that'd be an abuse of what a Interface is

private methods have no place in design with interfaces

[inner mulch]

oh true, after thinking about this i might wanna have an abstract class

[river oracle]

boooo 👎

[inner mulch]

why an interface is not made for my problem ?

[river oracle]

interfaces are the best get gud

I'm joking ofc

[rare rover]

~300K and every like 5 ish minutes

Lmao

[inner mulch]

what r u doing bro?

300k???

[river oracle]

well you have your reason

[rare rover]

I'm making my own mining system

Which only the client needs to see

[river oracle]

and this required 300k spoofed blocks for what reason?

[inner mulch]

okay, but why does the client needs to see 300k blocks?

[rare rover]

So dont use packet blocks then? Lol

[river oracle]

NO that's not the issue

[inner mulch]

i think you should try and reduce the amount of blocks

[river oracle]

don't spoof 300k blocks at once lmfao

[rare rover]

Yes that's why I'm asking what should I do? Split it into multiple seconds

Or what

[river oracle]

you should only spoof the immediate area around the player eye sight which would be at max a couple hundred or so

maybe if they're really getting in there a couple thousand

300,000 screams YOLO fuck you guys

[rare rover]

Oh yeah for sure

I'm just saying overall I'm setting 300K blocks and ik that's terrible lol

I'll prob just split it into multiple tasks for the client to process

[young knoll]

You can send multiple block changes as one packet

[rare rover]

And I am doing that

By doing player.sendMultiBlockChange(Map) although it still has to process all of them

Which is still sending 1 packet just its hella long prob

[shadow night]

Oh gosh

[river oracle]

Lmfao

[young knoll]

Okay but that's not the multi block change packet

And I am doing that
By doing player.sendMultiBlockChange(Map) although it still has to process all of them

[river oracle]

I'd guess it's still somewhat close to that unless there is some crazy optimization in size compression

I think either way you can't argue spoofing 300,000 blocks isnt completely ridiculous and needs to be revisited

[young knoll]

Well, you save all the extra 4 byte length values + 4 byte packetIDs

[river oracle]

Best here tbh is to spoof in the players pov so you'll have to do some raytracing and such

But it'll save you the burden of DDOSing your players

[rare rover]

Alr

I'll do that

Or just dont use packets ig, not the end of the world but I'd much rather do it

👍

Ty

[young knoll]

Mutli block change is apparently now Update_Section_Blocks

[worldly ingot]

https://wiki.vg/Protocol#Update_Section_Blocks

Yes

sendBlockChanges() will send more than one packet. I had it break up into multiple packets if the states span multiple chunks

sendMultiBlockChange() is Paper API btw, we have sendBlockChanges()

[young knoll]

Tbf the map is kinda nicer than a bunch of BlockState

:p

[worldly ingot]

idk why. BlockState is just a BlockData with a position

[young knoll]

But then I have to call getState!

[echo basalt]

chunk packet

[young knoll]

Muh cpu cycles

[shadow night]

Isn't HumanEntity a thing just because nms stuff?

[young knoll]

Pretty much

[echo basalt]

mojank

[young knoll]

Player is the internal class that matches HumanEntity

It's abstract

[shadow night]

Where EntityPlayer

[young knoll]

ServerPlayer extends it, and it's what matches Player

Presumably there is also a client version on the client

[worldly ingot]

You can create state objects now

BlockData#createBlockState()

Actually that state isn't bound to a location so it's not relevant nor useable lol

[young knoll]

And there is no way to bind it

😩

At least we can add virtual entities to the world now

[chrome beacon]

Yeah I still have to depend on Paper for what I need

Can't create my own block states

[young knoll]

Custom biome api when :c

[worldly ingot]

PR when?

[young knoll]

Can't

I don't think MD would approve of

 public static void unfreezeRegistry(Registry<?> registry) {
    try {
        Field intrusiveHolderCache = getField(MappedRegistry.class, Map.class, 5);
        intrusiveHolderCache.set(registry, new HashMap<>());
    
        Field frozen = getField(MappedRegistry.class, boolean.class, 0);
        frozen.set(registry, false);
    } catch (ReflectiveOperationException e) {
        e.printStackTrace();
    }
}

[worldly ingot]

no absolutely not lol

I would also take issue with it

[civic sluice]

Lifecycle API, Bootstrap phase. 😛

[young knoll]

If it's stupid and it works it's not stupid!

Yeah rewriting the plugin loader without breaking old plugins is... not easy

Sure we can just move plugin loading to be super early... but then plugins would explode if we init their main class that early

[civic sluice]

That's why then new plugins has a different loading conept. .)

[young knoll]

And then you try to depend on an old plugin

And then it explodes

[civic sluice]

You cannot depend on other plugins in the early stages. xD That' done onEnable

[young knoll]

I mean I guess that could kinda work

But what if you want to do registry stuff based off another plugins registry stuff

[civic sluice]

Hmm, stuff that won't be supported.

What is the xy for that?

[young knoll]

Idk

Devs like to do things

[civic sluice]

Devs like to do stupid things.

[young knoll]

True

Idk I might poke at redoing the plugin loader

For the funz Not a masochist

[river oracle]

Basics has the best plugin loader

[young knoll]

I'll load you

[eternal night]

I s2g I go and check out if tis does anything interesting

a kotlins syntax wants me to purge my eyes out

[icy beacon]

This is readable 🥲

[tardy delta]

please add a CommandSender.sendMessage(Message) extension instead of message.sendToSender(sender)

the urge to clone it and do some cleanup

[river oracle]

It's readable bro

💯

[eternal night]

[river oracle]

Nah I don't like that syntax so I just don't use it lol

[icy beacon]

Do you do

var classLoader: ClassLoader? = null
try {
  classLoader = ModuleJarClassLoader(file, javaClass.classLoader)
} catch (e: Exception) {
  throw InvalidModuleException(...)
}
classLoader!!

Because if you do then you might reconsider the whole using kotlin thing lol

[river oracle]

You can actually do Val with non null since the throw guarantees a return

[icy beacon]

Fair enough, still kinda eh

[river oracle]

So you never need to check nullability

I don't think not liking one but of syntax should be a consideration on the entire language also

[icy beacon]

Nah I'm just comically exaggerating

[river oracle]

There are things I like and don't like about Java likewise with killing

[icy beacon]

Ofc it's a preference thing but I'm powered by sarcasm and 4 hours of sleep

[dry hazel]

real kotlin fans do runCatching { ModuleJarClassLoader(file, javaClass.classLoader) }.getOrElse { e -> throw Exception("dead", e) } /s

[river oracle]

This is ehat I do

It's really effective

💪💯👍

[dry hazel]

yeah it is but nothing wrong with using the try-catch either

[icy beacon]

I like that

[tardy delta]

make it lateinit

then it doesnt need to be nullable

[hazy stirrup]

GUYS

how to make velocity plugin

[chrome beacon]

as in the proxy

?

[hazy stirrup]

yes

no duh

[rough ibex]

What?

Don't be so fickle, what do you want?

[chrome beacon]

Ask Paper

[hazy stirrup]

who tf is paper

[chrome beacon]

The people who're developing Velocity

[hazy stirrup]

ohhhh yea

do i go on their web

[chrome beacon]

Join their discord and ask for help

[wet breach]

I see, we have a new wave of people asking for help in a place that has nothing to do with the thing they are wanting help with >>

[chrome beacon]

Do read the documentation first :p

[hazy stirrup]

ok

[eternal night]

https://docs.papermc.io/velocity/cat/dev/getting-started

[hazy stirrup]

wait

for the intellij part can u use community edition and ultimate?

[chrome beacon]

both will work

[hazy stirrup]

ok

[chrome beacon]

if you've never worked with Java before you should learn that first

?learnjava

[undone axle]

For Beginners:

Codecademy - Learn Java: Interactive Java programming course from basics to more advanced concepts. Perfect for absolute beginners.
https://www.codecademy.com/learn/learn-java
JetBrains Academy - Java Developer Track: Learn by doing with projects and challenges. It covers Java fundamentals to advanced topics.
https://www.jetbrains.com/academy/
Udemy - Java Programming Masterclass for Software Developers: Updated courses that cover Java 8 to Java 17 features. Suitable for those who prefer structured learning.
https://www.udemy.com/course/java-the-complete-java-developer-course/

For Intermediate to Advanced Learners:

Oracle Java Tutorials: The official guides by Oracle for Java programming—great for understanding the depth of Java.
https://docs.oracle.com/javase/tutorial/
Baeldung - Learn Java and Spring: Focus on Spring Framework and modern Java technologies. Best for intermediate learners aiming to expand their knowledge.
https://www.baeldung.com/

Practice and Hands-on Learning:

Exercism - Java Track: Solve exercises and get feedback from mentors. Great for practicing coding skills.
https://exercism.io/tracks/java
LeetCode: Practice your coding skills and prepare for technical interviews with Java.
https://leetcode.com/

Free Resources and Documentation:

Java Programming and Documentation: A comprehensive collection of Java programming guides, tutorials, and API documentation.
https://docs.oracle.com/en/java/

Community and Support:

Stack Overflow: A vast community of developers. Great for getting help with specific problems or understanding concepts.
https://stackoverflow.com/questions/tagged/java
r/learnjava on Reddit: Join the community of Java learners and get advice, share resources, and discuss projects.
https://www.reddit.com/r/learnjava/

Remember: Learning to program takes practice and patience. Don't hesitate to experiment with code and participate in community discussions. Happy coding! 🎉

[hazy stirrup]

a

and do i just choose one?

[chrome beacon]

I recommend following more than one

[hazy stirrup]

how long do they take

[rough ibex]

As long as it takes.

[chrome beacon]

Depends on you

if you're in a hurry hire someone to make you a plugin

[hazy stirrup]

i tried that

no one will

[wet breach]

probably didn't offer enough

[rough ibex]

or the idea is impossible to implement for 1 dev

[hazy stirrup]

wsg6uvfystgvusghsyssvysvsyt

[wet breach]

or just impossible to begin with or just dumb XD

[hazy stirrup]

i am dumb

[wet breach]

ok, that is fine, fortunately I guess you can acknowledge you are I suppose, the rules state others can't fix dumb but it says nothing about you fixing it yourself

so I guess there is hope yet

[hazy stirrup]

e

[tall dragon]

does any1 know why changing durability of an item would cause the texture to go all purple black blocky?
using this:

public static void damageItemInHand(Player player) {
        ItemStack hand = player.getItemInHand();
        int durability = hand.getDurability() + 1;
        hand.setDurability((short) durability);
    }

odd thing is, it only happens with items ive given the player, when i give myself an item using minecraft:give, this does not happen

[wet breach]

not sure why you are using statics

guess we are back in the trend of people using statics everywhere >>

[tall dragon]

its a util method?

would you have me type this method out everywhere i wish to use it

[ivory sleet]

looks a bit clumsy

but yea, suppose it might be of utility, tho I would rather call it a static helper method

[wet breach]

I said I wasn't sure why, second static isn't the only way to access something from anywhere else

[foggy cave]

FileConfiguration regionsData = RPJobs.getPlugin().getRegionsData();

        ConfigurationSection trashmanSection = regionsData.getConfigurationSection("trashman");

        if (trashmanSection == null) {
            regionsData.createSection("trashman");
        }

        List<String> regionIds = trashmanSection.getStringList("regions");

regionIds is null, how do i add stuff to the trashman section as a list

[wet breach]

however, you are not the only one here lately that has issues with code, and ironically using a method that is static

[tall dragon]

i feel like this case is perfectly fine to use static

[wet breach]

I didn't say it wasn't 😛

[tall dragon]

well ur kind of implying that with this right.

[wet breach]

sure take it however you want, a trend is a trend whether you agree with it or not

lately there has been quite a bit of people who have issues with their code and it being static

[tall dragon]

yet im very sure it being static is not my issue

what i dont know is why it does happen

[foggy cave]

can someone help with this

[ivory sleet]

haha yea, do u remember when I used to be like that?

[wet breach]

No unfoturnately or maybe its fortunate that I haven't?

[chrome beacon]

setList forgot you just use set

[tall dragon]

if ur trashmansection is null it creates the section but that does not set your trashmanSection variable

that is still null

ig

[ivory sleet]

hmm well it was like 3 years ago frosty

[wet breach]

ah too long ago then for me to remember details like that

there has been countless others that came after you with the same issues XD