help-development

[livid dove]

It's true to an extent but probability and sweatyness is a bitch.

Once saw a group share 1 discord account between them to abuse a broken brew without getting caught

Cheaters are sweaty

Jesus once saw a guy use a sound mod + a custom ambient noise for gold blocks to xray undetected by data scrapping the source of the noise from his debug log.

[tardy delta]

did they already have xray in jesus' time?

[remote swallow]

out sweat them

[livid dove]

Lmao.
Exactly why I did the psa

[tardy delta]

there's so much we dont know

[livid dove]

You joke but ong yeah.
How long did that crop modifier bug go unnoticed? 4 years?

[eternal oxide]

This is almost impossible to believe. there is no point as using xray or sound woudl be purely client side. no server detection

[tardy delta]

poor jesus

[eternal oxide]

using sound woudl just make it a little bit harder for him to find the blocks he wanted

[flint coyote]

jesus was cheating. Used hardware access to turn water into wine

[tardy delta]

thats why they let him die 🥺

[flint coyote]

banned for eternity

[livid dove]

Lmao
There are sound physics mods that add more qol sounds, including custom ambience, along with source.

[tardy delta]

dude probably also had hardware backdoors

[flint coyote]

the point is: Why not just use xray?

[eternal oxide]

and?

My point stands. Usign xray or a sound mod makes no difference in detection. Using sound would simply make his block finding a little harder.

[livid dove]

Not getting caught. This one player has legit not been banned from any server as there is 0 proof he did it.

As who's gonna belive the dev who figured it out.

[flint coyote]

You won't get caught with xray either unless you use it too obvious. There's no server-side software that can detect it

[eternal oxide]

Its all down to statistics for detection

[livid dove]

Statistics my man

[flint coyote]

Yeah and the sound xray causes the same statistics if used in the same way

[eternal oxide]

if he's not tripping the statistics then theres no harm

[tardy delta]

hmm isnt floor(837.0 / 100.0) supposed to return 8 instead of 9

i am somehow struggling with basic math when it comes to rendering

[flint coyote]

yes it should

[tardy delta]

wait it somehow is correct

my other math is flawed then

[eternal oxide]

shoudl we send you some learning blocks? 1,2,3,4

You can do it, what comes next? 😄

[livid dove]

Dude Mined 9000 Ore on 3 days and admins let him off as there was 0 evidence of a hacked client lol

[tardy delta]

idk my stuff is supposed to render 8 textures then but somehow it does 9

[livid dove]

Unless they see baritone xray bot9000 they usually dont wanna know

[eternal oxide]

incompetent admins then

[eternal oxide]

are you forgetting zero is a number?

[flint coyote]

just do -1 taps forehead

[remote swallow]

wonder how hard it would be to make an "ai" type thing to tell if someone is cheating

[flint coyote]

depends on the data you are able to feed

[remote swallow]

specifcally xray

[flint coyote]

For something like xray it would be kinda easy with enough data

[remote swallow]

it would have to learn with the server which would prob be the issue

[flint coyote]

Yup

[remote swallow]

bc the server could progress from 300p/h to 1000p/h

[eternal oxide]

I used to love catchign xrayers

[flint coyote]

You would basically look at 100 players and their blocks mined/distance walked per diamond.
And if one player is like 4 times the average that's pretty sus.
That's obviously super simplified but it would be something around that

[eternal oxide]

I'd follow them around invisible and spawn diamond blocks. Then watch them dig straight to them

[young knoll]

I loved replacing all nearby diamond ore with stone

Very amusing

[remote swallow]

sounds fun, cant say i ever got to doit

[young knoll]

Granted that’s probably less fun these days because baritone

[eternal oxide]

I never banned though

[remote swallow]

some people are still dumb to hand mine

[eternal oxide]

If you ban they just come back on a different account or get shitty and DDOS

I jailed. It worked wonders

[flint coyote]

I remember when I introduced parcours to the server I was coding for.
Players with fly mods were constantly cheating on those but it had a "best-time" list that also stored their movement during the parcour.
I banned dozens of players because they were flying straight to the finish line lol

[shadow night]

DDOS with two megabytes per hour?

[eternal oxide]

they can still log in and just get ridiculed by other players for being in jail

Its psychological. The fact they can still log in is enough to make them to want to get out of jail

[shadow night]

reminds me of old russian mc servers where you can spend a bunch of money for real cool stuff

[tardy delta]

wait i think i actually need - 1

[flint coyote]

told ya

[tardy delta]

my x,y pos is a start coordinate so the texture is always wider than that

[flint coyote]

Although that was meant to be a very bad joke

[eternal oxide]

even the best coders trip up now and then on indexing

[shadow night]

nowe

[eternal oxide]

You shoudl see my raw messages before I correct any typos 🙂

[tardy delta]

me trying to create some overflow

to see if my camera is working

math.floor is atleast working lol

[eternal oxide]

overflow? you should have a view frustum.

[tardy delta]

dunno what that means but im testing if im not drawing tiles where the camera cant see them

[eternal oxide]

yes thats what its for

calculating yoru view frustum allows you to detect what is seen and what isn't

[tardy delta]

actually i can just ask the width to the texture lol, but me with my weird textures, its probably zoomed in 💀

copyright? never heard of

[livid dove]

How I used to catch xrayers.

Core protect data is good when rendered right. Lol

[tardy delta]

looks worse than the graphs i make

[livid dove]

It was a proof of concept

The left tone isn't a graph

It's the actual coordinates of every block broke

*you can change the view

[tardy delta]

storage will like that

[livid dove]

Lmao that moment u forget minecraft already has a storage method for fitting millions of blocks into a few mb

*God I love palletes

Idiotic idea 7 of 2023, take the anvil file approach and apply it to log storage.

Bye 10gb file. Hello 500mb file

[quiet ice]

That is called compression

[twilit roost]

how can I make my own MapFont

https://grep.app/search?q=new MapFont(

okay found this
probably correct

V1 - V2 is the final velocity you want to set

location 1 vectorized - location 2 vectorized
or the other way around
not sure rn

[eternal oxide]

entity1.getLocation().toVector().subtract(entity2.getLocation().toVector)

depending on which entity you are throwign which way

?tas

[undone axle]

https://tryitands.ee/

[twilit roost]

oh my this is so usefull

we arent wikipedia
also by testing you learn the best

[eternal oxide]

because it's a learning experience

you learn better by trying

[twilit roost]

amen

[half bane]

Are the @s @p Username @a[something=aaa] built-in or i'd have to make them myself?

[hybrid spoke]

you'd have to make them yourself

[half bane]

sad

[hybrid spoke]

*if you are making a custom command

[hard socket]

do I have to make a SmithingRecipe for my custom armor to work?

cause it works but I cant collect it

[hybrid spoke]

wdym in general

thats only prepare

not the actual smithing event

not sure if there is one.

if not you'd have to register the recipe if there is one

[hard socket]

I changed my code now

[tardy delta]

dont do two pdc lookups

[hard socket]

but it worked and the x was gone

I just wasnt able to collect it

idk I am asking

[hybrid spoke]

because the server doesnt know that recipe

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/SmithingRecipe.html

register your whatever as a recipe

and it will work

[hard socket]

yeah

But I am confused how will I make the result?

I made this to make the result

[hybrid spoke]

yeah.. first of all, your recipes doesnt match

[hard socket]

?

[hybrid spoke]

your choice is tools

you tried helmet

[hard socket]

omg I gave an example

have you read what I said?!

[hard socket]

.

[hybrid spoke]

either imm fucking tired or you cant articulate yourself properly

probably both

[hard socket]

emmm I am talking about result

and you said something completly different

anyways any Ideas?

[hybrid spoke]

do you even know what you are doing

for what the preparesmithingevent if you have the recipe registered

[hard socket]

BROOOOO

I said the result what are you talking about

[grizzled oasis]

i wanted to do something but im not sure if it is possible with java, a chatbot that learns from 4chan or some other website, i need only the AI, the only i can find are for AIML anyone have one that support this type?

[hybrid spoke]

i'll take that as a no

[hybrid spoke]

you dont want that

your chatbot will throw racial slurs at you after a day of learning

[quaint mantle]

hi guys someone explain me nms ? nms is api ?
i need add nms to my java projects ?
how can i code with nms ?

[grizzled oasis]

i don't care, its just a fun little project

and that can help me with making my API more rich

[hybrid spoke]

there are deep learning libs which could help you

otherwise train it with python

[quaint mantle]

how can i edit ?

[hybrid spoke]

if you dont know what NMS is, how do you know that you need it?

[grizzled oasis]

i found something like this https://github.com/robotnikthingy/AI-Core, but seems really not a chatbot but just a random phrase said

[quaint mantle]

i need prevent to click inventory recipe book and they said me i can do this with nms

[hybrid spoke]

yeah no shit sherlock it needs some data to chat with

and since your request is very specific and there is sadly no "here, learn that" button, you'd have to impl that yourself

https://github.com/deepjavalibrary/djl worth a look

[grizzled oasis]

thanks

[gloomy thunder]

Also here is the Scoreboard plugin?

[hybrid spoke]

check https://wiki.vg/Protocol#Change_Recipe_Book_Settings or similar

[quaint mantle]

is this protocollib ?

[hybrid spoke]

no NMS needed, take a look at protocollib

[hybrid spoke]

this is not protocollib. those are the packets

[tardy delta]

having fun i see

[quaint mantle]

well i don't know how to code with packets

is like spigotapi ?

i need import some api for code with packets

[quaint mantle]

why i can't add protocollib with maven ?

[hybrid spoke]

do you also have the repository

[quaint mantle]

😄

[eternal oxide]

?fork

[undone axle]

SpigotMC maintains the Spigot server. If you are using a fork of Spigot (such as Paper, Airplane, Purpur, or other derivative works), you should seek support in the appropriate Discord servers.

[quaint mantle]

NOOOOOOOOO

alright i recreate spigot project

    <repositories>
        <repository>
            <id>dmulloy2-repo</id>
            <url>https://repo.dmulloy2.net/repository/public/</url>
        </repository>
        <repository>
            <id>spigotmc-repo</id>
            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
        </repository>
        <repository>
            <id>sonatype</id>
            <url>https://oss.sonatype.org/content/groups/public/</url>
        </repository>
    </repositories>

    <dependencies>
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot-api</artifactId>
            <version>1.16.5-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.comphenix.protocol</groupId>
            <artifactId>ProtocolLib</artifactId>
            <version>5.0.0-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>
</project>```

[quaint mantle]

i need add protocolliib to java build path ?

not only maven will not work ?

[eternal oxide]

no

[quaint mantle]

so only maven will work ?_

ok will not work 😄 i add build path

[chrome beacon]

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

[half bane]

oh thanks!

[frail gazelle]

?nms

[undone axle]

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

[frail gazelle]

brev

[strange rain]

Or is it a window? 🤨

[quaint mantle]

😄

[twilit roost]

how can I calculate centered X and Y for MapView, so the text being rendered is centered?

I need to somehow calculate the width & height of the map
then it should be pretty easy

okay so for rendering centered text in MapView
you can use this code:

        int x = 64 - font.getWidth(text) / 2;
        int y = 64 - font.getHeight() / 2;

        canvas.drawText(x,y,font,text);

took me way too long to figure it out :D I tried making it procedurall but hardcoding 64 works just fine

[quaint mantle]

i wanna get this packet but does not here

[ember estuary]

How can I create a map which does not automatically update, but only when I send a ClientboundMapItemDataPacket?
Right now it just does this every few ticks .. ↓

I've removed the default renderer, and even tried creating the CraftMapView and MapItemSavedData myself, nothing worked ...

[young knoll]

Lock the map

[ember estuary]

It is, didn't help either

[quaint mantle]

coll can u help me for packets ?

[ember estuary]

According to the Spigot Documentation .setLocked(boolean ...) GETS if the map is locked... lol

[celest sonnet]

odd name for that

[warm mica]

You just described the whole javadocs

[remote swallow]

@young knoll or @worldly ingot GO

[warm mica]

Most of the comments are just literally useless and could greatly benefit from a proper rewrite

[remote swallow]

coll should do that

[ember estuary]

I think they are fine, they've always helped me very much

[remote swallow]

they're fine but need more easter eggs

[ember estuary]

xD

[warm mica]

They should explain what they are actually doing

I know that a getter method gets something, but sometimes it does a lot more that could potentially affect performance

[sullen marlin]

pull requests welcome 🙂

[remote swallow]

hi md

shouldnt you be sleeping

its a school night

[young knoll]

(Md is in 7th grade)

(real)

[warm mica]

I tried. But honestly, working with the code is really devastating with all the patching stuff

[remote swallow]

imo we should deprecate the material enum for removal so no more plugins use it but retain backwards compat to not need updates for plugins that have nothing new to add for any reasojn

[sullen marlin]

the javadocs dont need any patching

[young knoll]

so no more plugins use it

Tf they supposed to use then

[river oracle]

Yeahhhh

[river oracle]

Black magic

[warm mica]

I mean like generally. I had created a pr for something differently and it was soo much work that I have lost the pure will pretty quickly

[remote swallow]

no new plugins use it

[sullen marlin]

if it's just javadoc it should be really easy, perhaps ask here where you run into issues

[remote swallow]

like its removed so i cant go and use Material.AIR, i have to use the block/item types

[young knoll]

But they don't exist

[remote swallow]

they will in futrure

add it to the pr

pr the pr

[hard lion]

Do I have to manually remove entities from collections that are getting nearby entities from a loc/entity? (e.g. player.getNearbyEntities(10, 10, 10);)?
You have to remove entities from arraylists that are managed manually by the code, but what about this?

[young knoll]

Manually remove them for what?

[hard lion]

Memory

[chrome beacon]

?

[river oracle]

Use unsafe ig

[eternal oxide]

Words together sense they make not

[young knoll]

IF you don't hold a refrense to the returned collection the entire thing will get GCd

But if you do then yes, you need to remove them for them to get GCd after death

[hard lion]

Since the java garbage collector is not really designed for Minecraft, the gc doesn't remove lists that contain stuff

even if the entities for example in the list are dead

[tardy delta]

whats the point of boolean persistent data type now? we already have byte?

[hard lion]

or invalid

[river oracle]

That's kinda on you

For allowing memory leaks

[chrome beacon]

Are you storing the list anywhere?

[hard lion]

I do have a collection object stored yes

[chrome beacon]

Use a WeakHashSet

[young knoll]

Convenience

[remote swallow]

most people are too dumb for that

[tardy delta]

id unno how its stored internally so cant say anything about that

[remote swallow]

bytes probably

coll how is it stored

[young knoll]

yes

it's a byte

[pseudo hazel]

yeah I wrote my own booleandata helper but just some api is better because it probably easier to use

in combination with the other types and stuff

[potent ibex]

Hey guys I'm trying to make player to play custom totem of undying animation using item in resourcepack
is it possible?

I clearly have no idea how to set up for this kind of feature

[worldly ingot]

There's an effect for this I think

It's like IRON_DOOR_CLOSE or something stupid. It's misnamed because the effect ids change all the time

[remote swallow]

why dont you pr a fix

[young knoll]

Renaming things breaks stuff

Even if the old names are terrible

[worldly ingot]

Nevermind it is named correctly

EntityEffect.TOTEM_RESURRECT

[remote swallow]

deprecate it and make new names

[worldly ingot]

player.playEffect(EntityEffect.TOTEM_RESURRECT) should work

It should use the item in the player's hand

[remote swallow]

is that what the queen did

but then just ran out of computing power

or did she run out of ram

probably ram

she was a 1926 model

[hardy wren]

hi, how to add the spigot.jar as a maven dependency ? (i know the difference between spigot and spigot-api and need to add it)

[chrome beacon]

?nms

[undone axle]

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

[hardy wren]

no repo so ?

for maven

[chrome beacon]

No Minecraft has copyright

So you can't distribute it in a maven repo

[hardy wren]

anything wich can relate to a maven repo for import net.minecraft.server.v1_8_R3.ChatComponentText; ?

[chrome beacon]

You use the Spigot artifact in maven

Just replace spigot-api with spigot and you're done

[eternal oxide]

other than running buildtools

[hardy wren]

didn't work well for me

[chrome beacon]

assuming you've run BuildTools*

[hardy wren]

assuming everyone giving for only solution running buildtools, we can't just register the repo buildtools is registering in our pom.xml ? i search for a way where i can just git down my project and download deps by maven

[eternal oxide]

?nms

[undone axle]

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

[eternal oxide]

or

[chrome beacon]

1.8

[eternal oxide]

?1.18

[undone axle]

You can build 1.18.1 using BuildTools https://www.spigotmc.org/wiki/buildtools/

java -jar BuildTools.jar --rev 1.18.1

[eternal oxide]

err

?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

[hardy wren]

?

[eternal oxide]

that one

both require you run buildtools

[hardy wren]

are you answering the question or doing commands i already see ? idk what i have to learn from your response

[eternal oxide]

ok I'll not bother responding to you then

[chrome beacon]

Just run BuildTools to build 1.8.8 and then change spigot-api to spigot in your pom

That's it

[hardy wren]

ur not bothering anyone boi

[hardy wren]

ok

[eternal oxide]

lol boi

[hardy wren]

so no way where i can just git down my project and download deps by maven ?

[chrome beacon]

No

[hardy wren]

ok

that was the only question

*thx everyone

[frail gazelle]

ok if i am using NMS and ProtocolLib, how would i go about getting the actual ServerPlayer entity if I right click on an NPC?

[eternal oxide]

You have to listen to packets as there will not be any fired events for interact from Spigot

[frail gazelle]

right so i am listening to packets already, but i'm unsure what methods i need to use to actually get the entity

[eternal oxide]

You have to keep track of any NPC's you created

[frail gazelle]

so keep them in an arraylist or hashmap?

[eternal oxide]

is there any specific reason you are going to packet route and not just NMS?

[half bane]

    File file;
    String filename = "players.yml";

    FileConfiguration storage = new YamlConfiguration();

    public OxygenStorage(Wolfxygen plugin){
        this.plugin = plugin;
        config = plugin.config;
        oxygenMgr = plugin.oxygenMgr;
        file = new File(plugin.getDataFolder(),filename);
        if(!file.exists()){
            file.getParentFile().mkdirs();
            plugin.saveResource(filename,false);
        }
        try {
            storage.load(file);
        } catch (InvalidConfigurationException | IOException e) {
            plugin.getLogger().info(ConfigMgr.format("&4Loading "+filename+" failed"));
            e.printStackTrace();
        }
    }

Why isn't the custom config being created?

the file doesn't exist

[frail gazelle]

is there a way i can do this with just NMS? afaik using packets to interact with NMS npcs was how you were supposed to do it

i wanted to create a plugin where you interact with an npc to open a gui menu, but also if you want to remove the npc you type a command and attack it to remove it

[eternal oxide]

You also realize you have to update it for every version release

[frail gazelle]

blegh

should i literally just use citizens api

[eternal oxide]

it would be much simpler

[quiet ice]

Yes, for almost a decade now

[frail gazelle]

i was dreading it because it was simpler, but at this point if it works, it works

[eternal oxide]

the main advantage is zero maintenance

[frail gazelle]

are there any big disadvantages

[eternal oxide]

if you nms yourself you haev to update for every version, or do some very fancy reflection

[frail gazelle]

yeah i'm not that smart bro

LOL

[eternal oxide]

only disadvantage is waiting for them to update to a new version, if it breaks

[frail gazelle]

thats not that bad lowkey

aight i'll prolly just use citizens then

tysm

[eternal oxide]

np

[tardy delta]

sometimes i wonder why discord puts me in this channel when i click on #general lol

[eternal oxide]

shoo

[ember estuary]

bump. anyone knows how?

[half bane]

nvm, the file has to be in the resources dir first

[earnest wasp]

Hello here how find args if command is execute by command block or players please?

1.19

[chrome beacon]

You check if the sender is a player with instanceof

or BlockCommandSender I believe for command blocks

[earnest wasp]

```if (block.getState() instanceof CommandBlock) {`

[chrome beacon]

Well no

There is no block?

[earnest wasp]

if (sender instanceof BlockCommandSender) {
                BlockCommandSender blockCommandSender = (BlockCommandSender) sender;

[chrome beacon]

Yeah like that

[earnest wasp]

No work

BlockCommandSender cannot be resolved to a type

[chrome beacon]

Did you import it

[remote swallow]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/command/BlockCommandSender.html

class exists

[eternal oxide]

spigot version?

[earnest wasp]

1.19

[chrome beacon]

They probably didn't import it

[eternal oxide]

yep

[earnest wasp]

I think yes

[eternal oxide]

if Eclipse press CTRL+SHIFT + O

[earnest wasp]

let me test

[earnest wasp]

Thanks

[tawdry echo]

1.20 lol

[remote swallow]

https://helpch.at/docs/1.19.3/org/bukkit/command/BlockCommandSender.html

exists in 1.19.3

[tawdry echo]

Sound nice

[earnest wasp]

true

[grand magnet]

Does anyone know about NextAuth?

[chrome beacon]

?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!

[lusty cipher]

can I use BuildTools.jar to install org.spigotmc.spigot into my local maven repository?

[remote swallow]

thats what buildtools does

adds to maven local and gives you a server jar

[lusty cipher]

oh so it does that by default

[chrome beacon]

Yes

[lusty cipher]

perfect thank

[chrome beacon]

I have seen it fail a couple of times worst case you just install the jar manually

[lusty cipher]

I couldn't recall how I used to do it so I wasn't sure anymore, but I just hope this works now

[narrow flare]

Hello, I have a question, I'm in 1.19.4, I've cancelled the InventoryClickEvent for an item so that the player can't move it, but when I move it with my 1, 2, 3 keys, the event is no longer cancelled.

                .handler(e -> {
                    System.out.println("Event call " + e.getEventName());
                    if (e.getCurrentItem() != null && isPickaxeSupported(e.getCurrentItem())) {
                        e.setCancelled(true);
                        ((Player) e.getWhoClicked()).updateInventory();
                    }

                }).bindWith(this);```

[lusty cipher]

yup worked

[crude pine]

Sign api appears to be broken in 1.20. It fails silently

[chrome beacon]

?jira

[undone axle]

https://hub.spigotmc.org/jira/secure/Dashboard.jspa

[chrome beacon]

^^ Time to report that

[young knoll]

Signs have 2 sides now

[chrome beacon]

The event should be called. Make sure you actually registered the event right

[young knoll]

Most methods are deprecated, but they should be defaulting to the front side

[crude pine]

actually i have more debugging on my side before i report it

didnt realize the setLine method I was using was mine not spigot's. It uses spigot's api further down

[brisk cargo]

Hello! I'm working on a GUI Login plugin which works alongside authme. It's function is simply sending the clicked slots as a password to authme in order to login or register. The GUI title uses custom textures in order to display an image overlayed on top of the inventory so it looks fancy.
Currently trying to have a dynamically updating Inventory Title which shows which PIN is being pressed in real time to the player using packets so it's only visible client side. The problem i'm facing is that the title automatically recenters itself, causing the overlayed GUI image to be shifted when it updates. Is there a way to lock the initial inventory title's alignment so I can overlay the PIN which is being clicked on?

[chrome beacon]

Offline mode 💀

[remote swallow]

https://offlinemo.de

[crude estuary]

You use offline mode to Play Cracked Minecraft i use it to not Depend on Mojang's Database all the time, we are not the Same

[narrow flare]

This event is register. The event right when i click on my item but when i move it whith numeric key it was does'nt cancel my event

[chrome beacon]

Does the sysout trigger

[quaint mantle]

Does https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/commits/ecfa559ae8821e3e2677fe168b536333f71149aa#src/main/java/org/bukkit/inventory/InventoryView.java works for inventories created with Bukkit API?

[narrow flare]

look

[chrome beacon]

That does not show the sysout

[young knoll]

yes

[eternal oxide]

When you press a number its event.getSlotType() == SlotType.QUICKBAR

[quaint mantle]

Awesome! Thank you for contributing 😄

[tawdry echo]

isPickaxeSupported()

show

[chrome beacon]

Try registering the event normally with the API

[narrow flare]

when i'm press a numeric key, e.getCurrentItem() is null. the event take the current slot who is null not the slot after the item has moved

[eternal oxide]

if you just want to prevent moving items into/from your inventory then cancel if the click is IN your inventory instance or a number was pressed event.getSlotType() == SlotType.QUICKBAR

[narrow flare]

look

        Events.subscribe(InventoryClickEvent.class, EventPriority.HIGHEST)
                .handler(e -> {

                    System.out.println("Event call " + e.getEventName());
                    System.out.println("Current Item: " + e.getCurrentItem());
                        if (e.getCurrentItem() != null && isPickaxeSupported(e.getCurrentItem())) {
                        e.setCancelled(true);
                        ((Player) e.getWhoClicked()).updateInventory();
                        System.out.println("cancel");
                    }

                }).bindWith(this);```

[chrome beacon]

So it does fire

[eternal oxide]

I just told you how to stop number button presses.

[tardy delta]

is there a reason for that Events.subscribe way of handling events? 👀

[ivory sleet]

yes

no reflection

[tardy delta]

wait is that a spigot class?

[ivory sleet]

nope

lucko helper lib

[eternal oxide]

so nothing to do with Spigot

[uncut jacinth]

I'm running into this error with BuildTools.jar, any ideas?

[ivory sleet]

yea

[chrome beacon]

#help-server

[narrow flare]

I just want to disable the ability to press an alphanumeric key for my pick and not for other items

[graceful oak]

Im trying to play around with some packets and when I use the https://wiki.vg/Protocol#Look_At packet the first requirement on the site says VarInt Enum which looks like it just requires either a 0 or a 1 but when I use the 1 for an input it says the required type is Anchor not quite sure what its looking for

[brisk cargo]

Messed up by using Dispenser as the inventoryType from the start since it was a straightforward 3x3 slot inventory. It will always center align the title, Only solution is to use chest as the inventoryType since it aligns to the left end of the inventory so you can overlay whatever icons you want without it shifting all over the place💀

[eternal oxide]

event.getHotbarButton()will give you teh button that was pressed

[quaint mantle]

can i edit block breaking speed ?

[chrome beacon]

You can give mining fatigue and handle block breaking server side

[quaint mantle]

can i hide this potion effect particles and icon ?

[chrome beacon]

Yes

Not in the inventory though

[quaint mantle]

ah

i will do somethings

[narrow flare]

thx it's good i've make this

                .handler(e -> {
                    if (e.getCurrentItem() != null && isPickaxeSupported(e.getCurrentItem())) {
                        e.setCancelled(true);
                        ((Player) e.getWhoClicked()).updateInventory();
                    }

                    if (e.getAction() == InventoryAction.HOTBAR_SWAP) {
                        if (e.getClickedInventory() != null || e.getClickedInventory().getContents() != null) {
                            ItemStack itemStack = e.getClickedInventory().getContents()[e.getHotbarButton()];
                            System.out.println(itemStack);
                            if (itemStack != null && isPickaxeSupported(itemStack)) {
                                e.setCancelled(true);
                                ((Player) e.getWhoClicked()).updateInventory();
                            }
                        }
                    }

                }).bindWith(this);```

[tardy delta]

some nice rendering issue i had yesterday lol

[tardy delta]

trying to render some 2d world but the camera view goes kinda brr

[grand otter]

Is there a spigot server 1.20 version? I tried downloading it with build tools but it said 1.20 didnt exist

[delicate lynx]

how did you run the buildtools command

[tawdry echo]

https://www.spigotmc.org/threads/spigot-bungeecord-1-20.606939/

[river oracle]

Try redownloading build tools and running java -jar BuildTools.jar --rev 1.20

[dawn ledge]

Hello,
Did somebody know how to open a creative inventory, I need that the player choose the item that he want to store it. And the player must have the choice of every items of mc

[chrome beacon]

You can open a paginated GUI with all the items

[dawn ledge]

but I have to instanciate all the items one by one if I do that

[eternal oxide]

its only a for loop

[dawn ledge]

Do items have index ?

[eternal oxide]

Material

[dawn ledge]

really ? have you some documentation or snippets about that ?

[eternal oxide]

Arrays.stream(Material.values()).filter(Material::isItem).toList()

[dull goblet]

Hello, i have been searching online why getOfflinePlayer is depricated and it is because you should use UUID, but like when making commands it wouldn't be user friendly to make the user put in the uuid, what would be an alternative then? Storing all joined players and getting their UUID seems bad because they can also change name

[river oracle]

It's not deprecated for removal so you can use it

[ember estuary]

MapItemSavedData worldMap = (MapItemSavedData) FieldUtils.readDeclaredField(mapView, "worldMap", true);
FieldUtils.writeField(worldMap, "carriedByPlayers", ImmutableMap.of());
FieldUtils.writeField(worldMap, "carriedBy", ImmutableList.of());

What am I doing wrong?

[glossy venture]

at runtime the symbols are obfuscated

look up the obfuscated names and use those in reflections

[ember estuary]

ok ty

[glossy venture]

i dont remember the nms mappings site tho

but there is one

where you can look up symbols

?nms

[undone axle]

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

[river oracle]

Screaming Sandles something

[glossy venture]

oh yeah

?mappings

[river oracle]

It's not a command :(

[glossy venture]

https://nms.screamingsandals.org/

[coarse finch]

does anyone know how to exclude patterns with ANT? i have a mod-0.0.1.jar and mod-0.0.1-sources.jar and i want to exclude the sources

[glossy venture]

this is the site

[chrome beacon]

ANT 💀

[ember estuary]

ah thanks, was just about to ask

[coarse finch]

im using jenkins

[chrome beacon]

Jenkins can doesn't require ANT??

[coarse finch]

im trying to get the generated jar file to archive

wait i think i figued it out

theres an excludes field

yes lets go

[chrome beacon]

Why api version 1.2?

or is that just a typo

1.20

Is the server running 1.20?

Make a bug report I guess

?jira

[undone axle]

https://hub.spigotmc.org/jira/secure/Dashboard.jspa

[ember estuary]

How can i do it?

Code: FieldUtils.writeField(worldMap, "n", ImmutableMap.of(), true);

[chrome beacon]

Map != List

[ember estuary]

Oh, i mixed them up... thank you xD

Didnt help tho. I think the error is caused by the final

[chrome beacon]

Try using a regular map

Instead of a google common one

[ember estuary]

No, i need an immutable map, so that bukkit cant add stuff into it

[chrome beacon]

So you want to throw a bunch of errors?

[worldly ingot]

api-version: '1.20' will fix it

Though that's probably a bug worth fixing

[ember estuary]

ill just create my own immutable map later on, which doesnt error on insert

[worldly ingot]

SnakeYAML being annoying tbh

[ember estuary]

so.. anyone know how i can overwrite that final variable?

[worldly ingot]

If you could make a JIRA issue that would be super useful

See above, Olivo linked it

Thanks!

Now to think of how to fix that. It seems to be a quirk of YAML to treat those as decimal values rather than a string

[ember estuary]

is that even doable? or is final stuff unchangable, even with reflection?

[ocean hollow]

guys, help please, when I restart server, it generates new armorStand and doesn't save it to variable. Code: main - https://paste.md-5.net/muluzisucu.cs

https://paste.md-5.net/rerekuwezu.cs - custom obj

[grand otter]

I did that and it said 1.20 isnt valid

[chrome beacon]

You need to set it to api-version: '1.20' or it will remove the last 0

[grand otter]

Ok, and just for clarification, is changing it to 1.20 really important that just 1.19? Like would the plugin not work?

[chrome beacon]

Set it to the lowest version you want to support

1.13 being the lowest available

since that option didn't exist in earlier version

[quaint mantle]

oops

bro wtf

gradle just removes my command

💀

name: simple-staff-commands
version: '1.0-SNAPSHOT'
main: me.acatto.simplestaffcommands.Simple_staff_commands
commands:
  newkick:```
->
```yml
name: simple-staff-commands
version: '1.0-SNAPSHOT'
main: me.acatto.simplestaffcommands.Simple_staff_commands```

help??? XD

nope still does the same thing

it still does not like it when being built

my brain

why does gradle not like commands

like it doesnt give me info, warning or anything

it "successfully" builds

how do i check if a player has operator

thanks

[glossy venture]

i think you can just get the location of the player

[dull goblet]

event.getPlayer().getLocation().

[quaint mantle]

uhh

[lavish cliff]

Hi guys, I have a problem.
The last 2 events are not "read" and therefore do not work ( I can do everything as if there were not ) . Can anyone help me with this?
https://paste.md-5.net/lubucitifa.cs

[quaint mantle]

how do i make a "reason" argument for kick command

[glossy venture]

just get it from the args array

sry lol watching math video

[dull goblet]

Do you have other events of the same type?

Maybe you are cancelling the event somewhere else

[quaint mantle]

        if (reason == null) {
            target.kickPlayer("You have been kicked from the server. Reason: No Reason");
        } else {
            target.kickPlayer("You have been kicked from the server. Reason: " + reason);
        }```
is this the simplest way to kick

bruh

reason === null doesn't work

it just says Reason:

i mean ==

uhh

        String reason = String.join(" ", Arrays.copyOfRange(args, 1, args.length));
``` this is my reason

it works if u have a reason

[young knoll]

reason == null || reason.isBlank()

[quaint mantle]

so just

else if?

[tawdry echo]

String finalReason = (reason == null) ? "No reason" : reason

[young knoll]

isBlank covers isEmpty

So no need for both

[lavish cliff]

oh yea thx :))

[tawdry echo]

player#getLocation#getWorld but world#getEntity doesnt exist

[quaint mantle]

wait

if i have the "finalReason" do i even need to use the else statement

[young knoll]

There is bukkit.getEntity(uuid)

iirc

[tawdry echo]

just target.kickPlayer("You have been kicked from the server. Reason: " + finalReason);

[tawdry echo]

si

[quaint mantle]

        String finalReason = (reason == null) ? "No reason" : reason;
        target.kickPlayer("You have been kicked from the server. Reason: " + finalReason);
        sender.sendMessage("Player " + target.getName() + " has been kicked.");```

this?

[tawdry echo]

just try

[quaint mantle]

nope if theres no reason it just gonna say "Reason: "

[tawdry echo]

String finalReason = (reason == null || reason.isEmpty()) ? "No reason" : reason;

[quaint mantle]

yes

this worked

ty

[rotund ravine]

dumb

[oblique timber]

im dependency error help me

[native ruin]

import dependency for no error

[worn tundra]

Omg yay

InventoryView#setTitle for changing title of open inventories.

oh wait

lmao nvm

still doesn't allow components

whatever then

[eternal night]

ew components

[worn tundra]

1.8 dev take

components are very important

[eternal night]

next you are gonna tell me you want to like, send translatable components

[young knoll]

Hey the PR is open

[quaint mantle]

anyone know how to unban and ban

[eternal night]

True

[young knoll]

Merge soon plz

[eternal night]

[worn tundra]

heard it has been afk for ages now?

[young knoll]

Not anymore

It's even already updated for 1.20

[worn tundra]

right, next gonna tell you i want to use a feature supported by minecrafts every command & feature (json messages)

[eternal night]

you are crazy

[worn tundra]

i need fonts >:(

[eternal night]

that is not supposed to be possible

[worn tundra]

why are basecomponents there then

[eternal night]

I was sarcastic xD

[young knoll]

Hopefully the PR is merged as soon as 1.20 is stable

[eternal night]

yea

[worn tundra]

🙏

[eternal night]

choco pr right ?

[young knoll]

ye

[worn tundra]

yeah

[eternal night]

yeee

[dry forum]

im trying to use some of these methods from plotsquared https://github.com/IntellectualSites/PlotSquared/blob/main/Core/src/main/java/com/plotsquared/core/plot/PlotArea.java no idea how to properly acess them their documentation doesnt say

[quaint mantle]

yea but how do i check if he's banned

[noble lantern]

Your better denying them in the PreLoginEvent tbh

That way they dont ever actually get into the world

[chrome beacon]

Just use the BanList??

It already exists

[quaint mantle]

what 🙏

[chrome beacon]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/BanList.html#addBan(java.lang.String,java.lang.String,java.util.Date,java.lang.String)

[noble lantern]

how th you grab that so fast jeez

prolly dual monitors nvm

[chrome beacon]

Single monitor

and I've had that open for a few minutes now

[chrome beacon]

https://intellectualsites.github.io/plotsquared-documentation/api/api-documentation.html#_plot_area

[dry forum]

sorry but how does that help access the methods?

[chrome beacon]

It shows how to get a plot area

[next plume]

I'm having trouble with signs, too.

[chrome beacon]

Which you then you call the methods on?

[dry forum]

it just shows the interface

[chrome beacon]

So where do you want to access a plot area? At a location? Or do you want all in a world

[dry forum]

im just trying to check if a location/player is in their own plot

so im trying to acess public @Nullable Plot getPlot(final @NonNull Location location) { so i can get the plot a location is in and check the owner of the plot

[chrome beacon]

PlotSquared.get().getPlotAreaManager().getPlot(location)

[dry forum]

Cannot resolve method 'getPlot' in 'PlotAreaManager'

[worldly ingot]

I'M TRYING, OKAY!?

https://tenor.com/view/bunny-crying-please-please-pleading-gif-14145293

[chrome beacon]

getPlotArea*

[dry forum]

alright ill try it ty

[quaint mantle]

can anyone give me a example for ban command

[chrome beacon]

Get ban list
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#getBanList(org.bukkit.BanList.Type)

Ban player/ip
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/BanList.html#addBan(java.lang.String,java.lang.String,java.util.Date,java.lang.String)

Unban
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/BanList.html#pardon(java.lang.String)

[echo basalt]

?spoon

[undone axle]

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

[quaint mantle]

? i only wanted an example

[silent steeple]

if (args.length < 2 || args[1].isEmpty()) {
                    p.sendMessage(ChatColor.translateAlternateColorCodes(
                            '&', "&dYou must give the name of the crate you want here!, /vc create <crate-name>"));
                    return true;
                }

this works in 1 of my switch cases

but not in the other

Index 1 out of bounds for length 1

[native ruin]

means there aren't enough arguments

[noble lantern]

flip your operator for length checking

Thats not no ban command

[silent steeple]

nah like i do /vc create with no argument and it says You must give the name of the crate you want here!, /vc create <crate-name>

but in the other cases, exact same code it says index lenght out of bounds

[noble lantern]

so just check if the length is 0 in your if statement

you need to check lengths before accessing an index

[round finch]

First check length

[noble lantern]

hence IndexOutOfBounds

[silent steeple]

how does that make sense if its /vc givekey <something>

thats 2 args

[noble lantern]

arrays start at 0 btw

[silent steeple]

yeah but givekey is args[0]

in this case

[noble lantern]

can you just paste the entire onCommand you have?

would be easier to figure out whats wrong

?paste

[undone axle]

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

[noble lantern]

@round finch that took a very long time to find that emoji

i saw it flickering back and forth lmao

[silent steeple]

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

[round finch]

Touch freaking out

And won't work properly

[noble lantern]

do you have the error as well?

[silent steeple]

yes

wit

wait

[round finch]

lol

[noble lantern]

also switch statements needs breaks @silent steeple

thats actually ur issue

ur not braking and the switch is falling through i bet

[silent steeple]

return true...

its the same thing

[noble lantern]

weird isnt on the paste for me

[silent steeple]

yes it is

anyway

?paste

[undone axle]

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

[silent steeple]

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

[noble lantern]

Which line of code from the code you sent me is line 46

[silent steeple]

oh

LOL

i see the errir

error

[minor otter]

does sendPacketNearby not exist in 1.19 or am I tripping

[silent steeple]

nvm thx for help buchard

[noble lantern]

Its that from protocollib or a method on some object? could always javadoc it

[silent steeple]

i fixed it

[minor otter]

protocollib

afaik

[river oracle]

does WorldUnloadEvent not trigger on server shutdown?

[echo basalt]

X to doubt

worlds unload after plugins

[river oracle]

ok

just gotta move my logic then

[dry forum]

i dont think its the same method that im looking for, it requires a plot squared location for some reason...? Required type: com.plotsquared.core.location.Location Provided: org.bukkit.Location

[noble lantern]

im sure theres ways to convert between the 2

check the methods/constructors?

ctrl + click if ur in intellij for that, lets you view source of some classes

[quaint mantle]

how do u sit on chairs

like a plugin that lets u sit on chairs

[chrome beacon]

PlotSquared is abstracted in a way so it can be ported to other platforms easily

[quaint mantle]

on a stair thing

[chrome beacon]

You usually spawn an entity in the stair and mount the play on it

[dry forum]

i checked and couldnt find anything

[quaint mantle]

mmmm

ok

[dry forum]

i dont understand why the made the api so hard to understand... they couldve made it very simple especially since its a paid plugin

[chrome beacon]

The API is well made

Use the BukkitUtil class

It can convert the location for you

[dry forum]

seems to work ty

[river hearth]

What is the recommended way to write cross version compatible sign code?

[halcyon temple]

sign code?

[young knoll]

Signs have 2 sides now

[river hearth]

ex: sign.setLine(0, "Cruise: ON");

[young knoll]

The cleanest way would be to have 2 modules

One for < 1.20 and one for >= 1.20

[river hearth]

I already had 7, I had hoped that wasn't the answer

[halcyon temple]

why you had 7 modules if this is a 1.20 update

[young knoll]

I'm sure there stuff you can do with reflection too

[river hearth]

api, datapack, plugin itself, 1.16 compat, 1.18 compat, 1.19 compat, and now 1.20 compat

[young knoll]

But that's not as clean

[river hearth]

so the answer is that there really isn't a good method ig

[halcyon temple]

is there is a diffrence between 1.20 below versions

[shrewd cobalt]

can someone send the 1.20 spigot download idk how to use buildtools

[river hearth]

for those of us forced to use NMS, yes

every version is very different for NMS

[chrome beacon]

?bt

[undone axle]

https://www.spigotmc.org/wiki/buildtools/

[halcyon temple]

then you need to have this modules and this is the cleanest way to do multi-version compat

[river hearth]

yes I am aware, I'm just very unhappy that I need to add signs to the duplicated multi-version mess

[vast ledge]

Are you complaining about NMS ir wat?

or**

[river hearth]

complaining that I need to write modules to handle <1.20 signs and >1.20 signs differently in the spigot API

ignoring my other needs for NMS

[next plume]

Don't rush into that. It might be a Spigot API issue. I opened an issue for it:
https://hub.spigotmc.org/jira/browse/SPIGOT-7371

[young knoll]

I mean either way you need extra code to support the back side

[river hearth]

right, but that's not bad

[next plume]

But the existing code should still do what it did on 1.19.
Also, when placing a sign, the client doesn't prompt for the text.

[young knoll]

Yes

There are a few sign issues atm

[river hearth]

setLine wasn't working for me when I just tested

[young knoll]

Should be fixed soon

I think a new build is out now, try that

[next plume]

md_5 says the sign issues have been fixed. Not sure if the new code will be in a build yet (I'm not seeing 3767 yet).

[sullen marlin]

3767 is out and 3678 will roll through in the next few minutes

[river hearth]

tested and 3767 does fix the sign issue I was having, thank you!

[tender seal]

Question: Is there anyway to make vault_rank capitalized?

So like where it shows the player's rank on the scoreboard instead of it being all lowercase the first letter is capital

[echo basalt]

#help-server

[vast ledge]

I like my new Library 😄

[hybrid spoke]

nice password

[vast ledge]

ik

shit

wait

crap

hm

[young knoll]

Too late I’ve sold all your data

[vast ledge]

theres nothing there tho xD

[lilac dagger]

I'm trying to make a @interface detect if its target field type is null, is it possible without a processor?

[sullen marlin]

Example?

[river oracle]

no

[sullen marlin]

Sounds hard even with a processor

[river oracle]

annotations work purely with processor

they are purely comments without a parser

[lilac dagger]

@Setting("host")
private String host;

this should warn

[noble lantern]

oh he means before runtime

[lilac dagger]

but i think i found the root cause

so it will allow null values

[river oracle]

you'd need to make a maven or gradle plugin no?

or you could just do native compile time thing like lombok

then you'd need to make an IDE plugin

[lilac dagger]

that sounds complicated, so let's not do that, i'll just allow null values

[river oracle]

@urban grotto ftw

@urban grotto I almost feel not bad at this point

[noble lantern]

i was just about to do the same thing lmao

[lilac dagger]

wait, can i extend over it so my @Setting does it automatically?

wait nevermind

[young knoll]

Having a name like not null in a java programming discord is just asking for trouble

[livid dove]

So looked more into lombok. I can see how you could slip up real easy.

But jesus getting rid of 100 lines of code made me weep like a baby

🤣

[quaint mantle]

how do u hide a player from tab

like with packets i guess

[livid dove]

Also wild take is there any inherent performance hit to making a single item stack POTION , grabbing the meta as a field, and just cloning it whenever ur factor needs to make a new Potion meta?

Seen 3 separate plugins make a new item / meta every call of the method now and its driving me nuts lol

[young knoll]

I doubt it matters much

[livid dove]

Eh when you have a server with 1500 brew recipies

Performance matters 🤣

*I don't own the server but yeah. These guys are legit hitting the dreaded O(n) wall

Ngl I wouldn't be surprised if half the "NBT" problems out there with custom item plugins aren't actually caused by a wally storing the meta data in a damn list rather than a map 🤣

[coral condor]

Getting the same issue

[young knoll]

We are working on that

For now, surround it with ‘

api-version: ’1.20’

[coral condor]

Yep I see it right here https://hub.spigotmc.org/jira/browse/SPIGOT-7370

thank you

[restive mango]

anyone know a general java education resource about best practices

I just wanna know if there are computational costs to: (1) passing a reference to an instance of a class, 'A', which has variables in it 'B' and 'C', which can be obtained through A.getB() and A.getC(), to another class, or just (2) passing 'B' and 'C' directly.

I'd prefer to do (1) for readability + I'm trying to use an interface, the issue is some of the things the interface would be for would require only B, and others B and C.

[sullen marlin]

Wouldn't this also be the case with 'version', ie version: 1.20 shows "incorrectly" in logs and /version? Worth looking

[worldly ingot]

Plugin version? yes

[young knoll]

I assume so, yeah

I’m surprised no one has commented on it

[worldly ingot]

Most people don't often do single decimal versions tbh

1.0.0 is more common

[sullen marlin]

So it's really just not understanding yaml / bad examples being provided

[worldly ingot]

I know for sure I've seen people ask about it in the past though, however it's just not been as much of an issue

Well, yeah, not understanding YAML and the fact that 1.13 - 1.19 have all worked thus far

[celest sonnet]

does anyone know why when i set a entitys velocity it doesnt really work in the y direction?

[restive mango]

@celest sonnet what are you setting it to

And where are you setting it

It might be that there’s a ceiling above it or something it’s catching on

Or it’s a player

[celest sonnet]

i subtract the x y z of each of player from the mob

then mulitply by 0.45

then just setting it

[restive mango]

Can you post the code

Here

Plox

[celest sonnet]

Vector direction = new Vector( (playerlocation.getX() - moblocation.getX()) * 0.45, (playerlocation.getY() - moblocation.getY()) (times) 0.45, (playerlocation.getZ() - moblocation.getZ())*0.45);
event.getHitEntity().setVelocity(direction);

it works in the x and z direction just fine

however the mob wont shoot up at all

[restive mango]

Well

Just do player.getlocation().toVector.subtract(mob.getlocation().toVector)).multiply(0.45);

This is better code for the vector math

But

Are you punching the mob from ground level

Like are you on the same level as it?

[celest sonnet]

no its a trident that acts like a harpoon

and when it hits it just does that

so i am doing it from like 20 blocks above it and it doesnt do anything

if im directly above it, just stands still

[young knoll]

You can always explicitly set the y to something

[celest sonnet]

but i want it to act kinda like as if i was using a fishing rod on it

[restive mango]

Do you cancel the event?

[celest sonnet]

why would i do that

[restive mango]

Trident has knockback, no?

So that’s subtracting from Y

[young knoll]

If you are setting velocity in a damage event the vanilla knockback will override it

Delay it a tick

[restive mango]

^

[celest sonnet]

weird so it only will override the y and not the z/x?

[restive mango]

I think Col might actually be wrong

And it’s not that it’s overriding

And it’s just subtracting

But

[young knoll]

Could be

[restive mango]

Idk

[celest sonnet]

whats the best way to do this

[restive mango]

Try cancelling the event

And get back to us

(Best way is runtasklater)

[young knoll]

Just wrap it in a runTask

Since runTask runs a tick later

[restive mango]

It does?

[young knoll]

Yes

[restive mango]

I did not know that lol

[hybrid spoke]

god arrived

whats the issue

[restive mango]

I just wanna know if there are computational costs to: (1) passing a reference to an instance of a class, 'A', which has variables in it 'B' and 'C', which can be obtained through A.getB() and A.getC(), to another class, or just (2) passing 'B' and 'C' directly.

@hybrid spoke

[young knoll]

Well the first one means you need an extra method call

But that’s basically nothing

[restive mango]

Hm

[young knoll]

The second one means you have 2 references instead of 1

Which is again basically nothing

[restive mango]

What I’m getting is definitely do the second thing and not the first

[hybrid spoke]

In Java, when you pass a reference to an instance of a class, such as class 'A', to another class, the actual reference is passed by value. This means that the reference itself is copied, but both the original and the copied references point to the same object in memory. Therefore, the computational cost of passing the reference is relatively low because it involves copying a memory address.

If you pass 'B' and 'C' directly instead of passing the instance of class 'A', it depends on the nature of 'B' and 'C'. If 'B' and 'C' are primitive types (e.g., int, double, boolean), then their values are directly passed by value, which is also relatively inexpensive. However, if 'B' and 'C' are objects, then passing them directly would involve copying the object's state, which could be more computationally expensive compared to passing just the reference to the object.

In summary, passing a reference to an instance of a class incurs a low computational cost, as it involves copying a memory address. Passing variables directly depends on their types; primitive types have low computational cost, while objects may have higher costs, as their state needs to be copied.

[restive mango]

So I should make my variables primitives and pass them

[young knoll]

I mean

[celest sonnet]

what do i put as the long?

[hybrid spoke]

no

go native

[young knoll]

If they aren’t primitives they aren’t primitives

[restive mango]

What is native

[hybrid spoke]

native.

[young knoll]

runTask doesn’t require a long

[restive mango]

Well some are just Integer

And not int

So I can fix that

[young knoll]

Usually you never need the wrapper class

So yeah probably want to fix that

[celest sonnet]

is mine broken?

[hybrid spoke]

cant tell if you are serious rn

[restive mango]

Some are vectors and I could turn that into three doubles

[young knoll]

Unless you are doing this for like

Rendering

[restive mango]

Aye

[young knoll]

This is micro optimization territory

[restive mango]

For thousands and thousands of particles

I’d love to post video here but I can’t

[young knoll]

Pretty sure you can spawn particles async

[restive mango]

I do

[hybrid spoke]

no this is nothing

[restive mango]

But it still gets up to 100% computer processor usage

And when I cut down the particle number it cuts down on processor use

[young knoll]

runTaskLater takes a long, which is how many ticks later, but runTask doesn’t

[restive mango]

I’m doing lots of vector math

To like spawn a particle 1000x in the shape of a sphere

[celest sonnet]

yeah i forgot that i had to include the ); at the end because i still dont really get the syntax of the runtask stuff

[hybrid spoke]

if you are concerned about your variables and passing them and their performance you should probably switch to C++

[young knoll]

Lol

[restive mango]

Is there a way to code in C++ for like a single class

[hybrid spoke]

this have to be rocket science then

[young knoll]

The client can only render 16k particles at once anyway

[restive mango]

Huh

So that’s why

It wasn’t rendering the particle motion properly all the time

I didn’t know about that cap

Interesting

[young knoll]

You’re lucky it’s that much

In old mc it was like 2k

[restive mango]

I’m going to add a particle counter

So my async stops after 16k particles

Lol

[young knoll]

Keep in mind particles last for several ticks

Depending on the particle type

[restive mango]

Hm

Maybe I should just divide the number of particles spawned

By the number of particles spawned in the last tick/1000

It probably already does some sort of particle throttling

So what I’ve got is: convert my variables to primitive types and pass them all

Do not pass objects

Or learn C++

Ugh this sounds like work

Especially since passing a location would have a world object anyway

[halcyon topaz]

Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field private final java.lang.Object java.util.Optional.value accessible: module java.base does not "opens java.util" to unnamed module @62ae095f
Has anyone ever got this error when working with serializing objects with Gson?

Trying to make something similar to a vault plugin and store items in the vault into a json file for the player and every time it supposed to serialize this happens.

[worldly ingot]

Looks like possibly you have a type with an Optional field?

Which probably isn't serializable

Ideally you should never have an Optional anywhere other than as a return value

[halcyon topaz]

That's weird. When I serialize the item itself it works and the json file has all the data I want for it but it only occurs when serializing the item when it's in the vault..

[zenith gate]

is there a way to overwrite a recipe? e.g tnt recipe can that be changed? I have already searched couldnt find anything. Thanks.

[young knoll]

Yes

You can remove the original and add a new one

[zenith gate]

Ohhhh

How exactly would I do that? with Material? or some class type of recipe?

[young knoll]

How would you remove it or add one?

[zenith gate]

remove it

i know how to add recipes

[young knoll]

Use Bukkit.recipeIterator

[zenith gate]

so not Bukkit.removeRecipe ?

[wise mesa]

[17:37:46] [Server thread/ERROR]: Error occurred while enabling MCPlanes v0.0.1 (Is it up to date?)
java.lang.NoClassDefFoundError: org/eclipse/jetty/util/component/LifeCycle

so I'm using the libraries section in plugin.yml to load jetty

[young knoll]

Oh is there a remove recipe method?

[wise mesa]

but now that I've updated to 1.20 it no work no more

[young knoll]

Yeah by all means use that then

[wise mesa]

):

[zenith gate]

ahh alrighty, time to hit the docs

[terse pumice]

Is there an event for when the Sniffer digs up an item?

[young knoll]

I believe the key for minecraft recipes is the same as their output

So it’s just minecraft:tnt

[worldly ingot]

Mmmm, probably not yet? I can check though

[wise mesa]

i can just shade it for now but it'd be nice if it worked again lol

[young knoll]

Weird, I know libraries in general is working

[terse pumice]

I didn't spot anything myself, that'd be great!

[wise mesa]

yea and the plugin loaded it just fine on 1.19.4

so idk man

[young knoll]

The only thing I’ve encountered before that didn’t work with libraries is bytebuddy

[wise mesa]

ill delete the libraries folder just in case

[young knoll]

But yeah my 1.20 plugin is loading libraries fine otherwise

[wise mesa]

oh also I was on paper before

don't know if that has anything to do with it

[young knoll]

Maybe?

[wise mesa]

okay well I deleted the libraries folder so it's redownloading all of them

[young knoll]

They do load plugins different these days

[wise mesa]

maybe it'll fix it

[wise mesa]

true

[worldly ingot]

EntityDropItemEvent

I figured it would have called that but just wanted to double check md included it already with the 1.20 update

[wise mesa]

still getting noclassdef errors

[young knoll]

Rip

[wise mesa]

has there been any commits since 4:33 pm?

[young knoll]

Might be a spigot only difference then, can’t really tell yet

[wise mesa]

perhaps I need to run buildtools again

[young knoll]

Idk

In my timezone the last build was 6:01

[terse pumice]

Beautiful, thank you!

[wise mesa]

4:33 est

[wise mesa]

ill try running my plugin on a spigot 1.19.4 server

[young knoll]

I believe there have been changes then, yes

Nothing that should effect it but who knows

[wise mesa]

who knows

ill build again on server and test 1.19.4 locally

[wise mesa]

worked on spigot 1.19.4

updated to latest commit, still no work

ill just shade

[young knoll]

Weird

[severe scarab]

Prizes:
  diamond_helmet:
    chance: 20.0
    display:
      item: DIAMOND_HELMET
      glow: false
      amount: 1
      name: '&6&lNoob Helmet'
      lore:
      - '&aChance: &e%chance%'
    commands:
    - give %player% diamond_helmet 1``` Hey guys how would I add enchantments to that helmet?

[sullen marlin]

If only there was some place to report bugs

[river oracle]

don't be reasonable why would anyone do that

[minor otter]

sendBlockDamage flickers alot, how can I circumvent this?

[young knoll]

It flickers if the player is mining said block

You can give them mining fatigue to stop them from making actual progress

[severe scarab]

where would i add enchantments.protection.name: PROTECTION_ENVIRONMENTAL enchantments.protection.level: 3 in this script? V # Crate Prizes Prizes: diamond_helmet: chance: 20.0 display: item: DIAMOND_HELMET glow: false amount: 1 name: '&6&lNoob Helmet' lore: - '&aChance: &e%chance%' commands: - give %player% diamond_helmet 1

[minor otter]

did this, but its still flickering

they have -1 mining fatigue

[wise mesa]

i will... later

in a bit

[tranquil prairie]

Is this the correct code to calculate Y acceleration? I get a lot of random values jumping from -1 to inf

 public double getYAcceleration() {
        Vector currentVelocity = p.getVelocity();
        double deltaYVelocity = currentVelocity.getY() - prevVelocity.getY();
        double deltaTime = (System.currentTimeMillis() - lastVelocitySet) / 1000.0;
        return deltaYVelocity / deltaTime;
   }```

[river oracle]

@worldly ingot Okay In game odd behavior with this lol

inventory = Bukkit.spigot().createInventory(null, 9,
                TextComponent.fromLegacyText("Test Component", ChatColor.AQUA));

        e.getView().spigot().setTitle(TextComponent.fromLegacyText("Test Component", ChatColor.GREEN));

Seems like a bit out of scope of your PR but I think TextComponet#fromLegacyText(String, ChatColor) is broken

I get correct coloring with

        inventory = Bukkit.spigot().createInventory(null, 9,
                new ComponentBuilder().append("Test Component").color(ChatColor.AQUA).create());

        e.getView().spigot().setTitle(new ComponentBuilder().append("Test Component").color(ChatColor.GREEN).create());

[worldly ingot]

Well, yeah, that's just because fromLegacyText() is doodoo

[river oracle]

is their a shorter way than new ComponentBuilder()?

[worldly ingot]

Not really. When you're dealing with components, you're dealing with components lol

[tranquil prairie]

also almost all the values are negative when jumping

[worldly ingot]

I want to try and adopt MiniMessage standard for BungeeChat, but we'll see

Future PR

[river oracle]

well in that case time to approve your PR i did a bit of fucking around other than fromLegacyText() sucking ass which isn't your fault it looks good