help-development

[wet breach]

anyways its outdated but yes it is still there

[tender shard]

there never was any 1.8.9 server IIRC

[ancient plank]

wasn't that a client update

[tender shard]

1.8.9 is a "client-only" update

[wet breach]

mainly yes

[tender shard]

anyway, the proper version to use today is 1.20.1

[soft tendon]

Heyo, quick question - i am trying to cancel the ServerConnectEvent since i am disconnecting the player anyways

but uh, i dont see how i could cancel the event without a reason or server since i kinda dont need em

    @EventHandler
    public void onServerConnectEvent(ServerConnectEvent event) {
        // check if the player is a bedrock player
        if (!GeyserApi.api().isBedrockPlayer(event.getPlayer().getUniqueId())) {
            logger.info("Player " + event.getPlayer().getName() + " is not a Bedrock player");
            return;
        }

        UUID playerUUID = event.getPlayer().getUniqueId();
        Connection connection = GeyserApi.api().connectionByUuid(playerUUID);
        if (connection == null) {
            logger.error("Connection is null for Bedrock player " + playerUUID);
            return;
        }

        String xuid = connection.xuid();
        if (playerCache.containsKey(xuid)) {
            // case: player is known to us, redirecting
            logger.info("Player known - wants to connect to server: " + playerCache.get(xuid).getName());
            event.setTarget(playerCache.remove(xuid));

        } else {
            logger.info("Player unknown - saving server: " + event.getTarget().getName());
            playerCache.put(xuid, event.getTarget());

            connection.transfer(plugin.getConfig().getAddress(), plugin.getConfig().getPort());// do we need to cancel the event?
            event.setCancelled(true);
        }
    }

something like this

[wet breach]

oh using geyser

[flint coyote]

add "java" after the first three code block quotes for some syntax highlighting

[wet breach]

just fyi, this is the bungee and spigot discord, not sure how much more different geyser is or what they change

[flint coyote]

System.out.println("test");
``` like this

[tender shard]

if you want to prohibit players from joining, cancel CLientConnectEvent

[soft tendon]

yee
i need to cancel the server switch event, and reconnect em to re-apply packs in geyser, and then have them re-join

[noble lantern]

ah i got it fixed now for this

However, i keep getting mismatching hashes in my client, are we supposed to be hashing the URL of the resource pack or something else?

[wet breach]

well I am pretty sure geyser has its own discord?

[soft tendon]

I'm aware, but that isnt the issue here xd
i just want to cancel the server switch event - since i am disconnecting the player - without it throwing an error

[tender shard]

no, you're supposed to hash the resource pack

sha1sum myresourcepack.zip | awk '{print $1}' > myresourcepack.sha1

[soft tendon]

the issue isnt geyser related though...

[noble lantern]

ahhh

I cant do it that way though have to programatically do it, this will be fun x)

[wet breach]

you are using their software

[noble lantern]

tyty

[wet breach]

it makes a big difference

[grave kayak]

hello, I'm trying to make some advancements and track them with persistent data container but im getting this error https://paste.md-5.net/olesetimoz.php here is my code https://paste.md-5.net/fidosubuxo.java sorry im new to this pdc

[wet breach]

they make changes that we are not aware about

and do things differently

[tender shard]

java got SHA1 integrated

https://stackoverflow.com/questions/6293713/java-how-to-create-sha-1-for-a-file

[wet breach]

to expect support for someone elses product is quite dumb

[noble lantern]

ah neat its only a slight method change from my current one im using

Thanks 😄

would of assumed files would of been more intense for some reason

[soft tendon]

bro
i aint asking about their project, nor do i need to since i contribute there and wrote the Geyser api that i am using in my project.
I am asking about how i would cancel the server connect event here without it trowing an error - the error indicates that i should give it a reason, but i cant find a method in bungee's api to do so.

[tender shard]

you are cancelling the ServerConnectEvent although the player hasn't joined any server yet, i.e. is only just joining the whole bungeecord, is that correct?

[soft tendon]

yes

well, atleast initially

[tender shard]

you cannot cancel that event then, you first have to allow them to join one server, and only then you can cancel switching to other servers

basically, just check if the ServerConnectEvent#getReason() is JOIN_PROXY, and if yes, don't cancel it

[soft tendon]

can i get/change the server the player would initially connect to in a join/post long event?

[tender shard]

yeah, either in bungeecord's config, or through ServerConnectEvent#setTarget(ServerInfo)

just check that you only change the target if the reason is JOIN_PROXY or LOBBY_FALLBACK or however it's called

[soft tendon]

the config part wouldnt work though since bungee seems to remember the server the player disconnected from and reconnects them there :/

[soft tendon]

hm i can work with the latter, thanks

[tender shard]

np

[wet breach]

there is a setting in bungee to not do this

[soft tendon]

cool, but i want it to work regardless of the setting being on or off

[ancient jackal]

Any idea on how to quickly get a random X and Z position where top Y block isn't water? Right now it's greedy but I fear a cache may be too large

[wet breach]

well, can't have everything

either you have it enabled and you deal with them connecting to whever they were at, or you disable it and bungee stops worrying about that and always connects them to the lobby

[tender shard]

just generate some random X,Z, then check if getHighestBlockAt(int, int)#getType() is not water, if yes repeat

ofc you should avoid loading new chunks or else it's gonna suck lol

[soft tendon]

i dont want to mess with how bungee reconnects them, i just need to get the server they are connecting to, reconnect them, and then manually connect them to the server they wanted to go to all along
tldr: bedrock is dumb and only allows to get new resource packs when the client connects - therefore, i need to reconnect the player (using geyser's api), to then apply the packs in the respective geyser event. For that, i need to know the server the client will connect to - hence why i cancel the first join attempt.

[wet breach]

then you are going to have to work around that

not sure what you are expecting

you are free to change it in your geyser fork though

if you don't like it

[soft tendon]

it is literally a bedrock limitation, and i aint complaining about it.. i just wanted to know how i should handle the warning in bungee's api when i cancel the event; that is literally all there is

Thanks to mfnalex, i know how to avoid it. Thanks!

[ancient jackal]

Yeah that's what I have right now but the server I'm testing it on seems to freeze before teleporting

Might be an issue with a plugin though so I'll try it again on a new server

[undone axle]

https://howoldisminecraft188.today/

[wet breach]

most probably won't help with outdated stuff

so will have to wait for someone who doesn't mind

[tender shard]

why the heck are you castimg the meta to Object

setOwner is for player names btw

what's the durability for?

I'd use setOwningPlayer on skull meta btw

[young knoll]

1.8 moment

[worldly ingot]

In ye old days of pre-1.13, they had to use primitive concepts such as numerical block ids, and a subsection of ids for more specific blocks

[young knoll]

Gotta love Skull:3

[worldly ingot]

No no, 271:3

or whatever the id for skulls was lol

[tender shard]

1.13, 1.14.1 and 1.16.3 were the best API updates ever

[young knoll]

Same thing

[wet breach]

this wasn't really all that bad

the only people who really complained about this were the ones that couldn't understand how bits worked

[worldly ingot]

You cannot sit here and tell me you know what block id 52 referred to

[somber scarab]

I have another question:

Can I create a new world and ONLY selectively load the chunks I want?

[wet breach]

wasn't hard to find out, but in terms of space ids were better

[tender shard]

or which id spruce stairs corners, facing east/north are

[wet breach]

because you can if you wanted change what the id's referred to

[quaint mantle]

torches

I have those ids ingrained in my mind

[wet breach]

lmao

[somber scarab]

How can one generate an world where only the chunks I want are allowed to load?

[wet breach]

thing is, they could have allowed the client to refer to such things with strings and kept it as ids on the server

but all well people will complain regardless

in terms of efficiency strings are slowest

and use up more space

[tender shard]

but it still uses numbers internally

[wet breach]

as a byte and it depends on character points being used

strings take up more space. There is never going to be an instance where a string takes less space then a primitive

[full glade]

How to make wither skeletons not give the wither effect when attacking? Spigot 1.20

[somber scarab]

Can I make a per player border?

[tender shard]

sure

Player#setWorldBorder(WorldBorder)

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#setWorldBorder(org.bukkit.WorldBorder)

[somber scarab]

oh...

This was so much easier than I thought.

Thanks. My mind had the wildest most painfull solutions to what I needed

[wet breach]

lol

[haughty storm]

How could I spawn a structure by its schematic

[wet breach]

well, first you get the width and height of your schematic, this lets you get relative coords in regards to where you want to spawn it in at

and then its a matter of traversing the schematic and setting the blocks appropriately

[haughty storm]

ok, but there isn't a method to do that for you, right?

[young knoll]

Worldedit api has stuff to deal with schematics

Otherwise you need to load and parse and place it yourself

[haughty storm]

ok, thank you

[wet breach]

its not hard to implement yourself, I mean I suppose it can be if you don't understand bitshifting and bitmasks etc

otherwise not all that hard

[somber scarab]

Hey guys. so I have a question.

I am looping through blocks from y 319 down to the first block that isnt Air or Lava

[next zinc]

Is there any way around the deprecated boat methods besides using NMS?

[somber scarab]

        for (int y = 319; y >= -64; y--){
            if(unsafeLoc.getWorld().getBlockAt((int)unsafeLoc.getX(),y,(int)unsafeLoc.getZ()).getType().equals(Material.AIR)) continue;
            if(unsafeLoc.getWorld().getBlockAt((int)unsafeLoc.getX(),y,(int)unsafeLoc.getZ()).getType().equals(Material.LAVA)) continue;

            safeLoc.setX(chunkGlobal.getX()+unsafeLoc.getX());
            safeLoc.setZ(chunkGlobal.getZ()+unsafeLoc.getZ());

            safeLoc.setY(y+1.0);
            break;
        }

oh the indenting is fucked...

but when I tried it. my server crashed. saying...java.lang.ArrayIndexOutOfBoundsException: Index 180355379 out of bounds for length 315

[tender shard]

you add +1 to safeLoc's Y everytime

also you don't need equals to compare enums

also you should be using WorldInfo#getMinHeight() and #getMaxHeight() istead of hardcoded heights

also why don't you start at World#getHighestBlockYAt(int x, int z) instead of startig at the max height?

[somber scarab]

huh.. didnt know all that

thanks alot.

[tender shard]

np. If you just want to find the highest not-air, not-lava block, I'd do it like this:

[somber scarab]

But why would it give an index out of bounds on y = 315

I dont get the error tbh.

[tender shard]

    public static Block getHighestUsableBlockAt(World world, int x, int z) {
        Block block = world.getHighestBlockAt(x, z);
        while(block.getType().isAir() || block.getType() == Material.LAVA) {
            block = block.getRelative(0, -1, 0);
            if(block.getY() <= world.getMinHeight()) {
                return null; // COuldn't find any block
            }
        }
        return block;
    }

sth like this is how I'd do it

haven't tested, I don't have any IDE open

[somber scarab]

whats weirder is the stack trace didnt point to this specific point in the code.

pointed to a different class

[tender shard]

show the full stacktrace

[somber scarab]

oka.

I cant send docs...

no text files

im not verified

[tender shard]

?paste

[undone axle]

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

[tender shard]

paste it there

[somber scarab]

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

I have a suspision it's because the chunk isnt generated yet.

because it worked at spawn

but when I did it far away.. it crashed

[tender shard]

are you calling that during chunk generation?

[somber scarab]

I dont believe so.

it happens on a command

[soft tendon]

Hey, me again. Can i get the defined forced hosts via the bungee api?

[hollow oxide]

i've a question, can i make an entity invisible for only one player by using packets suppression?

[glacial narwhal]

is there a way do edit a player name color but only 1 player can see it ?

[hollow oxide]

and how

ok thx

[tender shard]

I love this class name

[wet breach]

you should be able to

[soft tendon]

is there a method in api for it? Could not find one.. "this.getProxy().getConfig()" doesnt seem to have a methd to get the forced hosts

[wet breach]

https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/net/md_5/bungee/api/ProxyConfig.html

maybe forced hosts isn't part of the api

you could optionally however just read the config file

[soft tendon]

uuhh yikes
i'd like to avoid reading the config file xd

thanks tho

[wet breach]

its just a yaml file

what is so bad about that?

[soft tendon]

nothing really, just more complexity

[tender shard]

you create a new Object of that, then you can use setCooldown(...) and hasCooldown(...) etc

public class MyCommandExecutor extends CommandExecutor {
  private final Cooldown cooldown = new Cooldown();

  @Override
  public boolean onCommand(CommandSender sender, ...) {
    if(cooldown.hasCooldown(sender)) {
      sender.sendMessage("You can only use this command once every 20 seconds!");
      return true;
    }

    cooldown.setCooldown(sender, 20, TimeUnit.SECONDS);
    // Your command code
  }
}

[earnest mountain]

How to make an Event handler that executes after minecraft has already handled the event?

[scenic onyx]

"craftPlayer.getHandle().playerConnection.sendPacket(packet);"playerConnection get error you can resolve it?

[earnest mountain]

Do I need to use priorities or tasks?

[flint coyote]

delay it by 1 tick using a scheduler

[tender shard]

?notworking

[undone axle]

"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.

[earnest mountain]

so tasks right

[flint coyote]

yup

[scenic onyx]

Cannot resolve symbol 'playerConnection'

[flint coyote]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[tender shard]

are you using mojang mappings?

[scenic onyx]

yes

[tender shard]

?switchmappings

[undone axle]

https://blog.jeff-media.com/switching-from-spigot-mappings-to-mojang-mappings/

[scenic onyx]

im using grandle

[tender shard]

it's called "connection", not "playerConnection"

it's also not called sendPacket but just send

you are trying to use spigot mappings instead of mojang mappings

[tender shard]

read this

[scenic onyx]

yes but get eroor craftPlayer.getHandle().connection.send(packet);

[tender shard]

"get eroor" is not a very detailled description. why don't you tell us WHAT the error says?

[scenic onyx]

Cannot resolve symbol 'connection'

[tender shard]

iirc that field is private in 1.20, use getConnection()

Cooldown#getCooldownRemaining(Object, TimeUnit)

[scenic onyx]

i am in 1.19

[tender shard]

then you are not using mojang mappings

dude you must learn basic java

obviously "cooldown" is the name of your Cooldown object

[scenic onyx]

i a musing grandle:
repositories {
mavenCentral()
jcenter()

maven {url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/' }
maven {url = 'https://oss.sonatype.org/content/groups/public/'}
maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
maven { url = 'https://oss.sonatype.org/content/repositories/central' }
mavenLocal()

}

dependencies {
compileOnly 'org.spigotmc:spigot-api:1.19-R0.1-SNAPSHOT'
compileOnly 'org.spigotmc1.19-R0.1-SNAPSHOT'

}

[tender shard]

you are obviously not using mojang maps, but the obfuscated version

[scenic onyx]

ah

[scenic onyx]

how do i use the remapped version

[tender shard]

spigot officially only supports maven:

?nms

[undone axle]

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

[tender shard]

this is how to use mojang maps in maven ^

[scenic onyx]

grandle?

[tender shard]

for gradle, there's no official way to use mojang maps for spigot

[river oracle]

paperweight is best way tbh just odn't use any paper methods

[scenic onyx]

ah, i cant use

[tender shard]

well but that also means that 90% of methods are deprecated

I'd just use maven for mojang maps on spigot, that's the easiest way

[scenic onyx]

compileOnly 'org.spigotmc1.17.1-R0.1-SNAPSHOT:remapped-mojang' this?

https://www.spigotmc.org/threads/mojang-mappings.578636/

[remote swallow]

no

that wont remap it

[river oracle]

he said already it won't work on gradle

[tender shard]

then your plugin won't run as it's not being remapped

[scenic onyx]

😦

[remote swallow]

you are stuck with 3 optioons

[tender shard]

as I already said twice:
the only official way to use mojang maps for spigot is to use maven

[remote swallow]

move to maven, use paperweight and dont use paper methods, use a 3rd party gradle special source plugin

[cobalt thorn]

maven the easiest answer, tutorial

1. move to maven
2. read https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/
3. code

[remote swallow]

very true

cant lie

[scenic onyx]

So should I switch to marven?

[cobalt thorn]

yes

[scenic onyx]

there is no way?

[cobalt thorn]

we are 3 peoples saying, you should consider switching if you want use a feature, probably is not possible in the official way and probably support is not given idk that

[remote swallow]

there is a way to use mojmaps in gradle but its not an official spigot way

[tender shard]

why do you keep asking instead of reading the previous answers

[remote swallow]

?learnjava

[undone axle]

Here are some links to get you started on learning Java:

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

[scenic onyx]

ok. i try compileOnly 'org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT:remapped-mojang' if not found i try at go to marven

[cobalt thorn]

code

[remote swallow]

that will not work it will error if you use any nms

[scenic onyx]

ok

[cobalt thorn]

what language you talk?

[scenic onyx]

ok

[river oracle]

I'd assume Italian

says italy in bio

[cobalt thorn]

oh yea, so let me translate to you "Usa Maven" (im learning italian lol)

[scenic onyx]

ok i use marven... how i can trasport grandle to marven

[cobalt thorn]

https://stackoverflow.com/questions/36320511/ability-to-convert-gradle-project-to-maven-in-intellij-and-keep-both-build-files

google helps

[tender shard]

are you using anything in your build.gradle besides repitories { } and dependencies { } ?

[scenic onyx]

nope

[tender shard]

then just create a new maven project like this: https://blog.jeff-media.com/how-to-create-your-first-minecraft-plugin-using-the-spigot-api-and-maven/

after that, add the settings for mojang maps, like this:

?nms

[undone axle]

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

[cobalt thorn]

?paste

[undone axle]

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

[cobalt thorn]

paste your code in this link and send it here

[tender shard]

dude for real, it's getting so annoying. YOu have absolutely no clue how java works. You don't know what a class is, nor an instance of it. You try to call methods that are declared in Cooldown.java on a Player object. You keep refusing to read the basic java tutorials. The cooldown class is so extremely easy to use, if you don't even manage to understand that, nobody here can help you.

Why do you keep refusing to read the java tutorials?

?learnjava!

[undone axle]

Here are some links to get you started on learning Java:

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

The last one is the only official one, however some of those concepts assume that you already know a bit about programming. https://media.discordapp.net/attachments/694661573125472256/998143126373941248/6n0v4g.gif

[scenic onyx]

i create a new project

[cobalt thorn]

not the first time?

[full glade]

dolphin.setTarget(player); does not work. Is it possible to fix this?

[cobalt thorn]

code

?paste

[undone axle]

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

[tender shard]

?notworking

[undone axle]

"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.

[tender shard]

HumanEntity#hasCooldown(Material) requires a Material, not a String -> https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/HumanEntity.html#hasCooldown(org.bukkit.Material)

[cobalt thorn]

as mfnalex learn java that's not how it works

[scenic onyx]

using marven found! but PacketPlayOutBlockBreakAnimation packet = new PacketPlayOutBlockBreakAnimation(entityId, blockPosition, animationTime); get error because mot import import net.minecraft.network.protocol.game.PacketPlayOutBlockBreakAnimation;

[tender shard]

that's not a mojang mapped name

?switchmappings

[undone axle]

https://blog.jeff-media.com/switching-from-spigot-mappings-to-mojang-mappings/

[scenic onyx]

yes it is <dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.19-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>

[tender shard]

"PacketPlayOutBlockBreakAnimation " is not a mojang mapped name

?switchmappings

[undone axle]

https://blog.jeff-media.com/switching-from-spigot-mappings-to-mojang-mappings/

[tender shard]

read this ^

[full glade]

It takes a vertical position, turns and does not attack the player.

[grave kayak]

hello, I'm trying to make some advancements and track them with persistent data container but im getting this error about a string being too long https://paste.md-5.net/olesetimoz.php here is my code https://paste.md-5.net/fidosubuxo.java havent used pdc before

[scenic onyx]

<dependency>
<groupId>net.minecraft</groupId>
<artifactId>minecraft</artifactId>
<version>1.19</version>
</dependency> get errorr net.minecraft minecraft 1.19

Could not find artifact net.minecraft:minecraft:pom:1.19 in spigotmc-repo (https://hub.spigotmc.org/nexus/content/repositories/snapshots/)

[twilit roost]

For anyone needing a 1.20-ready Server#createWorld based on WorldCreator, well just spent like 2 hours on converting it into new mappings and other stuff.
Here's the code:

https://paste.md-5.net/itopavaris.cs -- Code
https://paste.md-5.net/uwukagayeh.css -- Imports

[tender shard]

why the heck are you adding net.minecraft to your dependencies

[remote swallow]

that code shouldnt cause that error, rerun buildtools for 1.20

@scenic onyx you are trying to using a SPIGOT mapped name, you need the MOJANG mapped name

[somber scarab]

?paste

[undone axle]

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

[tender shard]

I sent them ?switchmappings three times already but they keep ignoring it

[scenic onyx]

import net.minecraft.core.BlockPosition;
import net.minecraft.network.protocol.game.PacketPlayOutBlockBreakAnimation; for import his

[somber scarab]

I HAVE NO IDEA WHY THIS HAPPENSSSS!!!!! https://paste.md-5.net/efofehegec.http

im out of ideas...

[scenic onyx]

i see it <dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.19-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>ù

[remote swallow]

the mojang mapped varient of that is ClientboundBlockDestructionPacket

[tender shard]

I have already told you three times that those names are NOT mojang mapped names, but the spigot mapped names. I have also sent the link to convert spigot-mapped names to mojang mapped names three times. If you keep ignoring the tutorial I wrote and sent, then I can't help you

I will now send the blog post a fourth time, if you still keep ignoring that, I'll just block you

[remote swallow]

just found another mappings site

[tender shard]

?switchmappings

[undone axle]

https://blog.jeff-media.com/switching-from-spigot-mappings-to-mojang-mappings/

[remote swallow]

actually pretty decent

[scenic onyx]

ah

[tender shard]

@scenic onyx

[remote swallow]

https://mappings.cephx.dev/ this one allows you to search any mapping type and get the class still

very nice

[tender shard]

that's from the "how to use mojang maps" blog post, NOT from the "how to switch mappings" post...

[remote swallow]

@river oracle you probably want that too

rip screaming sandles ig

[scenic onyx]

it <dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.19-R0.1-SNAPSHOT</version>
<scope>provided</scope>
<classifier>remapped-mojang</classifier>
</dependency>?? is ok?

[tender shard]

yes

[remote swallow]

this other mappings browser is nice

[scenic onyx]

ok but not import PacketPlayOutBlockBreakAnimation and BlockPosition

[tender shard]

yeah Imma block you now

you still haven't read the blog post

?switchmappings

[undone axle]

https://blog.jeff-media.com/switching-from-spigot-mappings-to-mojang-mappings/

[tender shard]

good bye and good luck fixing your issue while ignoring all the answers you got

[scenic onyx]

yes i have read t

[remote swallow]

YOU ARE USING THE SPIGOT MAPPING NAMES WHEN YOU SHOULD BE USING THE MOJANG MAPPED NAMES

you have the mojmaps available you just need to use them

[tender shard]

don't waste your time on them

they keep using spigot mapped names, completely ignoring the switchmappings blog post lol

[somber scarab]

Sir. Lets simplify this.

So.

[scenic onyx]

i am using!

[remote swallow]

no you arent

[somber scarab]

oh wait. Idk jack shit what that is. Ill ignore

[scenic onyx]

<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.19-R0.1-SNAPSHOT</version>
<scope>provided</scope>
<classifier>remapped-mojang</classifier>
</dependency>

[somber scarab]

lmao

[remote swallow]

yes

that is the dependency

you in your own code are still using spigot mappings, you need to convert

[scenic onyx]

ah ok!!

[tender shard]

lmao good luck talking to them. They can't read

[somber scarab]

https://tenor.com/view/minions-gif-24381467

[remote swallow]

lul

[chrome beacon]

Yeah I told them a few days ago too

They don't even need nms for block damage

It's like talking to a wall

[tender shard]

no 123 on my discord block list

[river oracle]

they are actually updating it

[somber scarab]

okay. lets maybe focus on a more productive issue (cough, like mine, cough)

:))))

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

[river oracle]

nice

[remote swallow]

ill call it now, they saw that you needed nms on a kody simpson youtube video

[remote swallow]

oh lol

i still did find another like great site

[chrome beacon]

Probably

[remote swallow]

that allows me to search any mapping name and get the mojmap class

[scenic onyx]

hahahah i have now Understood

[tender shard]

idk screaming sandals is way more comfortable imho

[remote swallow]

yeah

[subtle folio]

ugh

[tender shard]

the other website looks weird and it's quite cluttered with different namespaces I don't wanna search in

[subtle folio]

that guy is such a bad teacher for actually good practice

[river oracle]

this is by the same people lmfao

[remote swallow]

oh lmfao

i still like it

[river oracle]

they are upgrading their project to be better and faster thus deprecating the old one

[remote swallow]

makes sense

[scenic onyx]

https://paste.md-5.net/iledonifaq.xml you are happy?

[tender shard]

the new mappings browser isn't only ugly and mixes up all namespaces in the search, it also doesn't show the list of interfaces something implements

[remote swallow]

open a feature request https://github.com/zlataovce/takenaka/issues

[tender shard]

nah I'll just continue to use the original, better site

[remote swallow]

they're deprecating it at some point

which will also cause it not to get new versions

(probably)

[tender shard]

they say we'll continue updating NMSMapper's generator for as long as you'll need it

oh wait that's only for the reflection stuff

[scenic onyx]

i have do all but it not import. https://paste.md-5.net/iledonifaq.xml

[remote swallow]

@rough drift ur italian right

[somber scarab]

hello?

wtf

I thought i was timed out

anyways... Id love some help with this stacktrace https://paste.md-5.net/efofehegec.http

[remote swallow]

is that a crash log

[somber scarab]

Yes. It happened when I was trying to get the first block on a Y coord that isnt AIR or LAVA

[remote swallow]

paste the full crash log

[somber scarab]

the code is here.

    public static Location getSafeLocation(Chunk chunk, Location unsafeLoc){
        Location safeLoc = new Location(unsafeLoc.getWorld(),unsafeLoc.getX(),unsafeLoc.getY(),unsafeLoc.getZ());
        Location chunkGlobal = new Location(unsafeLoc.getWorld(),(chunk.getX() >> 4),1,(chunk.getZ() >> 4));

        safeLoc.setX(chunkGlobal.getX()+unsafeLoc.getX());
        safeLoc.setZ(chunkGlobal.getZ()+unsafeLoc.getZ());
        safeLoc.setY(getHighestUsableBlockAt(unsafeLoc.getWorld(),(int)safeLoc.getX(),(int)safeLoc.getZ()).getY()+1.0);

        return safeLoc;
    }
    public static Block getHighestUsableBlockAt(World world, int x, int z) {
        Block block = world.getHighestBlockAt(x, z);
        while(block.getType().isAir() || block.getType() == Material.LAVA) {
            block = block.getRelative(0, -1, 0);
            if(block.getY() <= world.getMinHeight()) {
                return null; // Couldn't find any block
            }
        }
        return block;
    }

[somber scarab]

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

[twilit roost]

can I somehow use an "instance" of vanilla chunk generator?

like when in World Creator you supply null generator, it uses the vanilla
how can I manually set the vanilla chunk generator?

[remote swallow]

im gonna guess its the while loop

[somber scarab]

well.. I pasted the code

[somber scarab]

here

but it's weird because it should work...

I dont even know where the error is from

[remote swallow]

if anything this crash log isnt caused from that

does it still happen with no other plugins on he server

[somber scarab]

okay. how can I know where it's from?

[somber scarab]

not tested.

[remote swallow]

binary search

remove half, see if it still happens, if it does remove half again

[somber scarab]

half of...

[remote swallow]

the plugins

[somber scarab]

code?

oh

Im pretty sure it's my plugin. Im coding it myself

[remote swallow]

im gonna take a guess this was tested on a prod server

[somber scarab]

and It happens when I type the command I made

[somber scarab]

Sir. Im jsut a guy hosting for some friends. If by prod you mean a frat minecraft server, then yes.

[remote swallow]

test it localhost with no other plugins

[somber scarab]

aight.... alot asetup is needed then <.<

[remote swallow]

run buildtools, accept eula, done

[somber scarab]

is there a way i can quickly deply a local server

ah well fine.

[remote swallow]

could use paper if you really want

[eternal night]

if you use gradle

there is a gradle plugin to spawn a server for you

with a single gradle task

[remote swallow]

run paper smh

[eternal night]

[remote swallow]

personally i dont want to create a server dir in every plugin i want to test

[eternal night]

idk how little disk space you have but like

not that large xD

[remote swallow]

i have enough disk space i just dont want to create a server dir everywhere

lot easier to just change dest dir

[somber scarab]

on it. How do I specify which version I want

[remote swallow]

--rev version

[somber scarab]

ok....

[eternal night]

yea can always also just symlink

das what I do

[remote swallow]

open gitbash/powershell/command promt where the jar is and java -jar Buildtools.jar --rev version

[somber scarab]

oh okay.

java -jar Buildtools.jar --rev 1.20 ?

[remote swallow]

yeah

[eternal night]

.1

i presume ?

[somber scarab]

no

[eternal night]

[somber scarab]

thats why i dont want latest

[eternal night]

[remote swallow]

latest isnt 1.20.1 yet iirc

[eternal night]

intersting

concerning 1.20 has some fun bugs/data loss issues

at least in vanilla, dunno if that applies to spigot

[somber scarab]

'java' is not recognized as an internal or external command,

wat...

I am certain i got java

leme test

[remote swallow]

probably isnt on path

[somber scarab]

omfg such a workout

okay.. wait

JDK or what exactly do I need?

[remote swallow]

17, id hope you have one installed if your playing mc

[somber scarab]

i got 20

is that bad?

[remote swallow]

that should work

[somber scarab]

WELL I THOUGHT I DID. minecraft ran for years on my machine

okay says it's done

[remote swallow]

the spigot-1.20.jar is the one u'll need

[wraith bane]

I am trying to give entities glowing effect that are only visible by a player (so not just applying the effect but rather using protocollib)
Here's my function that doesn't work

public static void applyGlow(Player receiver, Entity entity) {
    ProtocolManager pm = ProtocolLibrary.getProtocolManager();
    pm = ProtocolLibrary.getProtocolManager();
    PacketContainer packet = pm.createPacket(PacketType.Play.Server.ENTITY_METADATA);
    packet.getIntegers().write(0, receiver.getEntityId());

    WrappedDataWatcher watcher = packet.getDataWatcherModifier().read(0);
    watcher.setEntity(receiver);
    watcher.setObject(0, (byte) (0x40));

    final List<WrappedDataValue> wrappedDataValueList = Lists.newArrayList();
    watcher.getWatchableObjects().stream().filter(Objects::nonNull).forEach(entry -> {
        final WrappedDataWatcher.WrappedDataWatcherObject dataWatcherObject = entry.getWatcherObject();
        wrappedDataValueList.add(new WrappedDataValue(dataWatcherObject.getIndex(), dataWatcherObject.getSerializer(), entry.getRawValue()));
    });
    packet.getDataValueCollectionModifier().write(0, wrappedDataValueList);

    try {
        pm.sendServerPacket(receiver, packet);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Currently crashes the client and throws an error in console

[eternal night]

provide the client and server logs ?

[chrome ferry]

How long does it take to verify a premium resource? I’m just wondering so I can plan stuff out

[remote swallow]

2-4 weeks iirc

[chrome ferry]

Oh damnnnn, okay

[somber scarab]

OKAY its doing it finally i think

wow its taking long

i dont remember setting up a server taking that long

whats the difference between build tools and just a spigot server

[echo basalt]

You shouldn't be using the WrappedDataWatcher above 1.19

this is what you want

[remote swallow]

buildtools create the spigot server

we cant legally distribuite spigot jars

[wraith bane]

Can u send me this as text?

[echo basalt]

no I don't spoon-feed

[wraith bane]

Bruh how is that spoon feeding

[somber scarab]

okay i got 1.20.1, switching to 1.20

[wraith bane]

U sent me it as an image

[echo basalt]

¯_(ツ)_/¯

One thing is copypasting the answer

Another is writing it for yourself while looking at a guide

[wraith bane]

Bruh I anyways have to modify this

[somber scarab]

i dont think that's really fair either.

[echo basalt]

If you really want the text then run it through ocr

[somber scarab]

https://www.imagetotext.info

[echo basalt]

and get fucked when it types fieldIndex:

[remote swallow]

i just ppress windows shift T

power toys for the win

[echo basalt]

sharex has that feature too

It's a bit dumb

and not accurate at all

but just write it yourself

[remote swallow]

i mean

powertoys didnt do too bad

[somber scarab]

Dont you guys copy paste your research results and modify the code to fit yours?

[echo basalt]

No

I look at it

understand it

and then write it myself

[wraith bane]

Yea that's what I am always doing

[echo basalt]

That's like one of the best ways to learn from copypasted code

[wraith bane]

I copy paste, get like 10 syntax errors and delete all the uneeded stuff

[somber scarab]

Damn. sticks and stone tools

[echo basalt]

Not really

[somber scarab]

but whatever works for you i guess

[echo basalt]

You only learn to appreciate something if you understand it

Unless it's something braindead and stupid like uhh

https://gist.github.com/IllusionTheDev/b730cdbeba8d022ba83262cc817371ad

this

That's fine to copypaste

[somber scarab]

@remote swallow sire why does it still show me I have 1.20.1

[remote swallow]

no clue

[somber scarab]

oh just file naming

nvm

so what port is that server again??

25524 or smth

[remote swallow]

port doesnt matter here

its localhost

only you need to join

[somber scarab]

yeah i know. minecraft auto ports the connection?

didnt know that <.<

[remote swallow]

if only 1 server is running on ur local ip yeah

[somber scarab]

ah cool like a browser

nice

[somber scarab]

okay. tested. Crashes the server

[wraith bane]

Btw this doesn't even work

[somber scarab]

only my plugin exists on local

[wraith bane]

It still causes the client to crash after a few seconds

[echo basalt]

uhh

if you're below 1.19

it's something else

[wraith bane]

I am on 1.20

[deft thistle]

Is there a way to store (temporary, non presistent) data into a player? Something like pdc but non-presistent

[tender shard]

MetaData API

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/metadata/Metadatable.html

[deft thistle]

thank you

[wraith bane]

If you don't want to use an api you can create a class with all the data, and then have a hashmap linked to a player's uuid and that class

[deft thistle]

that's what I wanted to skip

[storm scaffold]

How do I change the speed at which blocks can be mined? I don't mean with mining fatigue/haste, since that isn't very variable and also changes the speed at which your hand moves, I mean changing how fast you mine a specific block.

[deft thistle]

So I just cast whatever I want into a MetadataValue object?

[wraith bane]

ProtocolManager pm = ProtocolLibrary.getProtocolManager();
PacketContainer packet = pm.createPacket(PacketType.Play.Server.ENTITY_METADATA);
packet.getIntegers().write(0, receiver.getEntityId());

List<WrappedDataValue> dataValues = Lists.newArrayList();
dataValues.add(new WrappedDataValue(0, WrappedDataWatcher.Registry.get(Byte.class), (byte) 0x40));
packet.getIntegers().write(0, receiver.getEntityId());
packet.getDataValueCollectionModifier().write(0, dataValues);

try {
    pm.sendServerPacket(receiver, packet);
} catch (Exception e) {
    e.printStackTrace();
}

This is my current code which crashes the client

(this is the client's crash exit code -1073741819)

[deft thistle]

And to get current arena of player, is this castable too ? I don't see any errors in IDE. It should return null if player has no arena.

ill tryandsee

!tryandsee

?tryandsee

[undone axle]

https://tryitands.ee/

[somber scarab]

Server wise I dont think you can... You can maybe check when a PlayerInteractEvent if it's a left click and they're breaking that certain block

[somber scarab]

set an async timer and break the block after your desired timeout

make sure to check that the player is still looking at that block they were mining.

but still, even then. a player can leftclick a block once and look at it without holding down the mouse

[storm scaffold]

But what about the cracks on the block?

[chrome beacon]

What you do is give negative mining fatigue. That will prevent cracks in the block. Then simply listen to the block damage and block damage abort event

You can probably figure out the rest

[storm scaffold]

You can give negative potion effects?

[chrome beacon]

Not sure if the api will let you do that

But try it

[flint coyote]

Doubt it - never heard of it

[somber scarab]

I think he means a harmful potion: mining fatiuge

[flint coyote]

Yup, still

[somber scarab]

not inverted mining fatigue

[somber scarab]

you can deff give a player a potion effect..

[flint coyote]

I mean for that potion he's lucky that mining fatigue is the opposite of haste

[somber scarab]

yea I know

[flint coyote]

But besides that you can't really reverse potion effects

[deft thistle]

I can't case Location to Metadatavalue

How can I add a location as a metadatavalue for player?

    public void teleportToArena(Player joiningPlayer,String arenaName ) {
        if( this.arenaExists(arenaName) ) {
            ArenaModel arenaModel = arenas.get(arenaName);
            joiningPlayer.setMetadata("locationBeforeArena", (MetadataValue) joiningPlayer.getLocation());
            joiningPlayer.setMetadata("currentArena",(MetadataValue) arenaModel);
            joiningPlayer.teleport(arenaModel.getLobbySpawn());
            arenaModel.getCurrentPlayers().add(joiningPlayer.getUniqueId());
            String message = String.format("§f%s§e joined! §a(%d/2)",joiningPlayer.getName(),arenaModel.getCurrentPlayers().size());
            arenaModel.annunceMessage(message);
        }
    }

    public void teleportFromArena(Player quitingPlayer) {
        ArenaModel playerArena = this.getPlayerArena(quitingPlayer);
        playerArena.getCurrentPlayers().remove(quitingPlayer.getUniqueId());
        quitingPlayer.teleport( (Location) quitingPlayer.getMetadata("locationBeforeArena").get(0));
        String message = String.format("§f$s§e left! (§a(%d/2)",quitingPlayer.getName(),playerArena.getCurrentPlayers().size());
        playerArena.annunceMessage(message);
    }

[remote swallow]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/metadata/FixedMetadataValue.html

[deft thistle]

alright

[sacred berry]

apparently org.bukkit.event.block.BlockPlaceEvent.getBlock isn't a thing anymore?

Anyone know about this?

[remote swallow]

it inherits it from BlockEvent so it should most definately exist

[sacred berry]

https://gyazo.com/5a425e01acf62f96fe07e17e25b27b36

Doesn't work

[flint coyote]

Did you name your class "BlockPlaceEvent"?

[remote swallow]

is the import correct

[somber scarab]

the crash still happens, sir. I have been try catching all over... everything crashes still....

[remote swallow]

report it as a bug on jira ig

[sacred berry]

😅

[somber scarab]

i got a different crash report tho.

[remote swallow]

is your package in it now

[somber scarab]

wdym?

[remote swallow]

?paste the crash log

[undone axle]

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

[somber scarab]

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

this is the lastest crash report

[somber scarab]

OH!!!

[remote swallow]

still doesnt include any plugin classes, report it as a bug

[somber scarab]

SO

wait one sec

I know where it is..

lemme formulate a report

[remote swallow]

?jira

[undone axle]

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

[somber scarab]

so i mean. lemme see how to explain it

int x_chunk = new Random().nextInt();
int z_chunk = new Random().nextInt();
gameChunk = new Location(main.GAME_WORLD, x_chunk, 20, z_chunk).getChunk();

does that break the game?

[remote swallow]

shouldnt do

unless that int is too big

[somber scarab]

welp... index out of bounds...

Index -184549071 out of bounds for length 315

[remote swallow]

its too big of an int probably

use something like ThreadLocalRandom.current().nextInt(10000)

[somber scarab]

what is the 315 tho?

[remote swallow]

height map mayb

[somber scarab]

okay leme see

[sacred berry]

@EventHandler
    public void onBlockPlace(BlockPlaceEvent event) {
        Block b = event.getBlockPlaced();
        b.getLocation();
        int x = b.getX();
        int y = b.getY();
        int z = b.getZ();
    }

How do I make those integers public? So I can use them in other classes

[somber scarab]

other way around

[remote swallow]

++value returns then does stuff, value++ does it then returns

[trail carbon]

Hello, I am having some troubles understanding angles, I am trying to make a ring of fireballs around the player when they right click the ground, here is the code I have so far. ```java
else if (pChest.isSimilar(blazeChestplate)){
int angleChange = 360 / fireballs * 2;
for (int i = 0; i <= fireballs; i++) {
Fireball fireball = (Fireball) world.spawn(player.getEyeLocation().setDirection(new Vector(0,0,0)), Fireball.class);
fireball.setDirection(new Vector(angleChange * i, 0, 90));
}
}

fireballs is 8 btw

all it does is fire straight at the ground

[somber scarab]

WORKED!!!!!!

OMFG

[trail carbon]

Is this a EulerAngles situation?

[fossil monolith]

hey how do i install buildtools

[quiet ice]

unlikely

[remote swallow]

?bt

[undone axle]

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

[fossil monolith]

yeah i got the jar and setup it on windows

[quiet ice]

for it to fire in a circle at least two cords would need to be != 0

[jolly forum]

Hi, could someone tell me how I can disable a TextComponent as soon as I click on it?

[fossil monolith]

but the progress so far is that i have the folder with buildtools in it.

[quiet ice]

but you only set x

[remote swallow]

open gitbash/command promt/ powershell there

[quiet ice]

in chat?

[fossil monolith]

but now how do i add that so that intellij actually works for

            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.19.4-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>

[remote swallow]

have you ran buildtools

[fossil monolith]

how ☠️

[quiet ice]

?bt

[remote swallow]

do you have the jar installed

[undone axle]

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

[fossil monolith]

yeah

[remote swallow]

.

[fossil monolith]

C:\Users\a\Downloads\Plateou\BuildTools

a@DESKTOP-EVOI9U7 MINGW64 ~
$

[jolly forum]

Yes

[fossil monolith]

this is what i got

how do i run it

--compile craftbukkit?

[remote swallow]

now type java -jar BuildTools.jar --rev ver

[fossil monolith]

a@DESKTOP-EVOI9U7 MINGW64 ~
$ java -jar BuildTools.jar --rev ver
Error: Unable to access jarfile BuildTools.jar

[quiet ice]

then you cannot without clearing the chat in it's entirety

[quiet ice]

Are you in the right directory

[remote swallow]

you arent in the folder

cd C:\Users\a\Downloads\Plateou\BuildTools

[fossil monolith]

ok

[remote swallow]

then java -jar BuildTools.jar --rev 1.20.1

[jolly forum]

Sure ? Is there a variant?

[sacred berry]

public static void startGeneratorScheduler() {
            Main plugin = getInstance();
            Bukkit.getScheduler().runTaskTimer(me.Bamle.Main.getInstance(), () -> {
                Location generatorLocation = new Location(location.getWorld(), location.getBlockX(), location.getBlockY(), location.getBlockZ());
                generatorLocation.getWorld().dropItem(generatorLocation.add(0.5, 1.0, 0.5), new ItemStack(Material.DIAMOND));
            }, 0, 100); // 100 ticks = 5 seconds
        }

I get an error at the parenthesis at "startGeneratorScheduler()"

[smoky anchor]

"error"

[quiet ice]

100%. But if it is a command you could just add logic to just not process the command if it is invoked twice

[sacred berry]

doesn't tell me what, just a red line under it

[smoky anchor]

try compiling, it will tell you

[remote swallow]

hover over it

[fossil monolith]

ok that works now

[jolly forum]

OKkk

[remote swallow]

now wait for it to finsih

finish*

[fossil monolith]

ah wait

The version you have requested to build requires Java versions between [Java
17, Java 20], but you are using Java 8

[remote swallow]

specify the direct path to java.exe in java17

[fossil monolith]

linux?

[remote swallow]

if you dont have java 17

?java17

[undone axle]

Install Java 17 at https://adoptium.net/?variant=openjdk17&jvmVariant=hotspot

[fossil monolith]

as linux

[remote swallow]

specify direct path to java

[fossil monolith]

is that windows

[remote swallow]

in windows it wants the .exe on linux it has no extension

[fossil monolith]

which one linux or window

to install

[remote swallow]

do you have linux or windows

[sacred berry]

"illegal start of expression"

[fossil monolith]

i have windows

[remote swallow]

so you install windows

[fossil monolith]

i thought u run it like buildtools

[remote swallow]

you dont have the right java version to run buildtools

[quiet ice]

If you have linux use sudo alternatives --config java

After installing the right java version through your package manager (unless you already did that that is)

[smoky anchor]

send the class

?paste

[undone axle]

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

[fossil monolith]

isnt it java 17 not jdk

[remote swallow]

java 17 is the jdk

jdk is java development kit, its still java

[sacred berry]

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

[fossil monolith]

oh

[trail carbon]

I am having much trouble with the fireball ring

[smoky anchor]

you can't put method into another method

[fossil monolith]

still doesnt work with jdk

[remote swallow]

specify the path to it

[fossil monolith]

what path

buildtools?

[remote swallow]

the file path

[fossil monolith]

path to jdk?

[remote swallow]

to the java.exe in the jdk

[quiet ice]

Use new Vector(1, 0, 0).rotateAroundAxis(new Vector(0, 1, 0), angle) instead as the direction vector

[remote swallow]

jdk-version/bin/java.exe

[fossil monolith]

jre-8u371-windows-x64

is this it?

[remote swallow]

thats java 8

[quiet ice]

There is a more sane way of implementing this behaviour but this should work for the moment

[remote swallow]

you need 17

[fossil monolith]

OpenJDK17U-jdk_x64_windows_hotspot_17.0.7_7

[sacred berry]

It gives the same error anyways

[remote swallow]

once installed yes

[smoky anchor]

show what you did
recompile as well

[fossil monolith]

what do i do with that

[fossil monolith]

C:\Users\a\Downloads

[remote swallow]

do you have an msi file

[fossil monolith]

yes

[remote swallow]

double click it

[fossil monolith]

yes

[remote swallow]

then follow the instructions

[fossil monolith]

i installed

[serene sigil]

hey, is there any good tutorial on how to make a multi-version compatable spigot plugin?

[sacred berry]

I just put the static outside of the event

[fossil monolith]

do i go to

java runtime settings

[remote swallow]

now get the instalation path

[smoky anchor]

I have learnt to not trust that ppl did what they think they did
send the edited code

[trail carbon]

where is angle defined?

[remote swallow]

now go to c:\users\Program Files\ its either in Java, Eclipse Adoptium or Eclipse Foundation

[sacred berry]

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

[quiet ice]

The angle is basically your 360 / fireballs * i I reckon

[fossil monolith]

me?

?

[remote swallow]

its still in the method

[remote swallow]

yes

[fossil monolith]

C:\Program Files\Java

C:\Program Files\Java\jre1.8.0_351

[remote swallow]

nop

thats java 8

you need to find java 18

[fossil monolith]

C:\Program Files\Eclipse Adoptium\jdk-17.0.7.7-hotspot

[remote swallow]

yes

[sacred berry]

I forgot to move the brackets lol

[serene sigil]

?

[fossil monolith]

what do i do wit dat

[smoky anchor]

bro...

[remote swallow]

now go into the bin folder then find java.exe

then at the top of your screen press copy path

[smoky anchor]

this isn't python
indentation is meaningless

[sacred berry]

Well I know, just a stupid mistake

[fossil monolith]

C:\Program Files\Eclipse Adoptium\jdk-17.0.7.7-hotspot\bin

[remote swallow]

find java.exe

or it might just be called java

[fossil monolith]

yes its in that file

[remote swallow]

click it once to select it and press the copy path button

[quiet ice]

Actually it could also be (2 * Math.PI) / fireballs * i, the documentation is not clear on that.
@trail carbon

[fossil monolith]

i dont have a copy path

[remote swallow]

press the drop down arrow on the top right

[fossil monolith]

yeah

oh

"C:\Program Files\Eclipse Adoptium\jdk-17.0.7.7-hotspot\bin\java.exe"

[remote swallow]

yeah

[fossil monolith]

okl

what do i do with that

[remote swallow]

now go back into gitbash, paste it and you should end up with "C:\Program Files\Eclipse Adoptium\jdk-17.0.7.7-hotspot\bin\java.exe" -jar BuildTools.jar --rev 1.20.1

[serene sigil]

if I make a plugin for 1.8.9, will it still work in 1.20?

[remote swallow]

no

1.8.9 is a client only version

[serene sigil]

what does that mean?=

[remote swallow]

1.8.8 is the server version, if you dont use nms it will work

[fossil monolith]

EZ

its cloning

if i restart my pc

[remote swallow]

1.8.9 was never realeased as a server version, it is a client only version, 1.8.8 is the server version

[fossil monolith]

i gotta reopen it?

[remote swallow]

yeah

[fossil monolith]

ok

[remote swallow]

just wait for it to finish

[fossil monolith]

ima save the thing then

[quiet ice]

It can. It could also not. Depends on how careful you are

[serene sigil]

so if i create a 1.8.8 plugin it will still work on all versions?

[remote swallow]

it takes 5-10 minutes normally

if you dont use nms yeah

[serene sigil]

its a simple plugin

not much

[serene sigil]

👌

[quiet ice]

Invoking event constructors could for example be the end

[trail carbon]

@quiet ice Thank you, that worked, however now the fireballs are bouncing on each other

[serene sigil]

is there any special maven dep i need to use?

[remote swallow]

just the 1.8.8 api

[fossil monolith]

so

now i got buildtools

wait

[remote swallow]

once it finishes running you will have a spigot-1.20.1.jar in the folder BuildTools.jar is in that is your server jar

[fossil monolith]

npo

im using pufferfish/papermc

very fast

[remote swallow]

okay?

[fossil monolith]

so i dont have to change

[remote swallow]

do you need buildtools for plugin dev then?

[fossil monolith]

is in that your server jar

[fossil monolith]

yea

intellij

i need the jars or something

[remote swallow]

use maven

[fossil monolith]

i have that yeah

[remote swallow]

https://blog.jeff-media.com/how-to-create-your-first-minecraft-plugin-using-the-spigot-api-and-maven/

[fossil monolith]

my dev told me to get nms

no i know how

[remote swallow]

do you know java

[fossil monolith]

i just needed buildtools for the classes

yeah

i take computer shiene

but yeah my dev has a whole core made already

and i just needed to modify sendactionbar some random classes and add my own

so do i import these jars

[remote swallow]

what do you need to modify that for

[fossil monolith]

visuals

[remote swallow]

change the maven dep

you just call the method

what

[fossil monolith]

uh

ok

[remote swallow]

you cant change server code and have it change on the client too

[fossil monolith]

im new to intellij

[fossil monolith]

wdym

[remote swallow]

if you change code on the server to make something look different on the client it wont work, you would need to change the client code

[fossil monolith]

ok its fully installed

[serene sigil]

@remote swallow this?

[fossil monolith]

how do i add images

[serene sigil]

what version?

[remote swallow]

verify

[fossil monolith]

for example

[quiet ice]

Try doing following instead:

double angle = (Math.PI * 2) / fireballs * i;
Vector dir = new Vector(1, 0, 0).rotateAroundY(angle);
fireball.setDirection(dir);
fireball.setLocation(fireball.getLocation().add(dir));

[fossil monolith]

import net.minecraft.world.entity.player.EntityHuman;

[remote swallow]

1.8.8-R0.1-SNAPSHOT

[serene sigil]

thx

[somber scarab]

When I do Chunk.getX() getZ(), why are the coords not exactly on one of the edges of the chunk?

[fossil monolith]

ok there

[remote swallow]

its the chunk coords

theres block and chunk coords

[fossil monolith]

here look

those are nms he said

[remote swallow]

change the import

[fossil monolith]

to wat

[remote swallow]

spigot instead of spigot-api

[somber scarab]

okay.. so how do I get the exact edge block of a chunk?

[fossil monolith]

me or who

[fossil monolith]

no those are nms ones

[somber scarab]

wait.. getblock

[fossil monolith]

so buildtools

[somber scarab]

ahh

[remote swallow]

check where the chunk coord ends up if you times it by 16

[remote swallow]

yeah, changing the import gives you nms access

[fossil monolith]

how do i change them ☠️

[remote swallow]

open pom.xml

idk how your doing comp sci and havent used maven at alla

[fossil monolith]

bro

its like console

oh wait

[remote swallow]

you have a dev? why isnt he doing it

[fossil monolith]

spigot-api not spigot

[fossil monolith]

yeah

pedro

he devs for donutsmp

[remote swallow]

change the spigot-api to spigot

[remote swallow]

and he isnt doing this because?

[fossil monolith]

i changed spigot to spigot-api

[fossil monolith]

oh no because i can modify it from github

but its like i need to test yk

[round finch]

?bootrap

[remote swallow]

ask him to build it for you

and send you the jar

[fossil monolith]

i changed it to spigot-api

and it works now

but the imports dont work

[remote swallow]

just ask your dev to build it for you

its way easier than me explaning it

[fossil monolith]

no no it works but

those imports

[cinder abyss]

Hello, how can I get the particle of the block break ?

[ocean hollow]

how do i teleport an entity to another so that it is one block to the right?

[remote swallow]

those imports are nms, you ran buildtools for 1.20.1, you needed 1.19.4 im guessing

[fossil monolith]

wait

oh right

☠️

[round finch]

?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

[quiet ice]

(also applies to future versions)

[remote swallow]

someone should update that to the spigot jars since 1.18

[native ruin]

get the location of the target mob and change it by one
then teleport it to that location

[ocean hollow]

and at the same time take into account the rotation of the entity

[sacred berry]

can anyone help fix this? https://paste.md-5.net/samuzahipi.java

Here is the console error: https://paste.md-5.net/ikivigilad.cs

[young knoll]

Plugin is null

[tender shard]

read the stacktrace. Main.getInstance() returns null

[young knoll]

But reading is hard :(

[serene sigil]

@remote swallow I created a plugin with version 1.8.8 but it gives me an error

[tender shard]

there is no "api version" 1.8.8

the following api versions exist:
1.13, 1.14, 1.15, 1.16, ... 1.20

[serene sigil]

oh

[tender shard]

for 1.8.8, do not set any api version

[serene sigil]

u mean in the yml

[tender shard]

yes

in plugin.yml

[serene sigil]

what is the api version even for?

does it matter if i choose a different one

[tender shard]

if it's set, legacy material support is disabled

if it's unset, legacy material support is enabled

[serene sigil]

so what would u recommend?

[tender shard]

which versions is your plugin supposed to run on?

[serene sigil]

1.8.8-1.20

on any

[chrome beacon]

1.13

[young knoll]

Use 1.13 then

[serene sigil]

alr

[tender shard]

but then you get issues with materials

I would not set any API version and use legacy material names

oooor: I'd not support anything below 1.16, easiest fix

[quartz spruce]

Hello i am having this error with my code when executing a command

[young knoll]

Read it

Specifically the nice little line that says “Caused by”

[serene sigil]

thx now it works!

[tender shard]

you are doing getConfig().getString("blabla").equals(...) somewhere, although your config doesn't have a value assigned to "blabla"

[quartz spruce]

but it does though

[tender shard]

no

what's Currency1_19 line 220? How does the config look like?

[quartz spruce]

  power: 0.16559999999999997
  amount: 100.0
  totalvalue: 18.0
  economic-activity: 0.9199999999999999
  description: defaultDescription
  peers: 1
  author: RGn3
  team:
    RGn3:
      mint: true
      deposit: true
      rename: true
      description: true```

this is what the config is like

[tranquil prairie]

Why does this return empty

data.getStringList("stakes")

with this yml?

stakes:
  test:
    price: 111

[tender shard]

because "stakes" is not a StringList but a ConfigurationSection

[quartz spruce]

here i am looking for the name of the root 'oki' then looking for the child "author" of the root so like this
name + ".author"

[somber scarab]

Do I have to implement all methods when I wanna make anew worldborder() ??????

[tender shard]

this-is-a-string-list:
- "asd"
- "asd2"

[tranquil prairie]

Oh I see

[tender shard]

this:
  is:
    a: configuration section

this-is-a-map-list:
  - name: "mfnalex"
    age: 28
  - name: "someone else"
    age: 999

[tender shard]

you are not supposed to create your own instance of worldborder

you are supposed to use the factory method in the Bukkit class

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#createWorldBorder()

[somber scarab]

ahhhh!!

okay thanks

[tender shard]

what's Currency1_19 line 220?

[tranquil prairie]

@tender shard thanks for the help btw

[tender shard]

np

[rough drift]

yep

what do you need

[remote swallow]

needed you to translate something earlier

[tranquil prairie]

How do I remove a key from a configuration section?

I tried data.getConfigurationSection("stakes").set(name, null); but if I opened the file it was still there

[tender shard]

you also have to set the config section back

ConfigurationSection section = getConfig().getConfigurationSection("stakes");
section.set("name", null);
getConfig().set("stakes", section);
saveConfig();

[eternal oxide]

grr spigot now requiring 2fa to post an update? 😦

[tranquil prairie]

Im not using the config.yml Im using a custom yml file and I still have the same problem after updating my code. I think its something with dataFile not updating? Not sure

private void save() {
        try {
            data.save(dataFile);
        } catch (IOException e) {
            Bukkit.getLogger().log(Level.SEVERE, "Failed to log data.");
        }
 }

public void removeStake(String name) {
        ConfigurationSection section = data.getConfigurationSection("stakes");
        section.set(name, null);
        data.set("stakes", section);
        save();
    }```

[pine fable]

Hello, about a week ago I bought a plugin [ItemsAdder] I thought it was a correct platform, it turns out that they haven't delivered my plugin yet...

[nimble oxide]

Ig spigot doesnt give support on others platforms

[somber scarab]

was that on spigot?

[pine fable]

im buy in spingot

site web

[somber scarab]

spingot or spigot?

[pine fable]

spigot

sorry

[nimble oxide]

send link

[tender shard]

wrong channel

[somber scarab]

then you should message support

[tender shard]

#general

[somber scarab]

also that

[pine fable]

what?

How do I send a message to support?

[somber scarab]

click here #general and ask again.

[pine fable]

thanks

[flint coyote]

long millis = System.currentTimeMillis();
player.chat("test");
System.out.println(System.currentTimeMillis() - millis);

Dang that function is slow for some reason. It's 2-4ms

Probably faking packets or whatever

[quaint mantle]

theres no way its 4ms

[flint coyote]

I even hit higher numbers (rarely)

never below 2 though

[opal juniper]

do you have a chat listener running

[flint coyote]

not that I know of

oh actually yes I do. It just sets a format. Lemme disable that

[eternal oxide]

Thats not Spigot

[tall sparrow]

whoo^ps

[desert tinsel]

is there any event to catch when a player switches his hotbar selected item?

[eternal oxide]

inventoryClickEvent

[flint coyote]

Alright without the chat listener it's somewhat consistent 2ms. Rarely 1

[quaint mantle]

How would I check a player's reach? I've tried using pythagoras to find it. By using an event to find out when someone attacks:

package AC.Checks.Combat;

import AC.Checks.Main;
import AC.Checks.Return.ReturnChatMessage;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;

import java.text.DecimalFormat;

public class Reach implements Listener {

    public Double difference(Double a, Double b) {
        Double toReturn = Math.abs(a - b);
        return toReturn;
    }

    public double round(double d) {
        DecimalFormat twoDForm = new DecimalFormat("#.###");
        return Double.valueOf(twoDForm.format(d));
    }

    @EventHandler
    public void attackEntity(EntityDamageByEntityEvent event) {
        if (event.getDamager() instanceof Player) {
            Player attacker = (Player) event.getDamager();
            Entity attacked = (Entity) event.getEntity();
            Integer minDetection = Integer.valueOf(Main.plugin.getConfig().getString("AC.Logs.Reach.MinDistance"));

            Double distX = difference(attacker.getLocation().getX(), attacked.getLocation().getX());
            Double distZ = difference(attacker.getLocation().getZ(), attacked.getLocation().getZ());
            Double distY = difference(attacker.getLocation().getY(), attacked.getLocation().getY());

            Double reachDist = round(Math.sqrt((distX * distX) + (distZ * distZ) + (distY * distY)));

            if (reachDist > minDetection) {
                new ReturnChatMessage().ReturnChatMessage("&4" + attacker.getName().toString() + "&7 has failed &4Reach &7[" + reachDist + "]&r", Main.plugin.getConfig().getString("AC.Logs.Reach.ViewReachPermission"));
            }
        }
    }
}

However this just constantly false-flags? Any ideas?

[eternal oxide]

oh no

[desert tinsel]

I mean when he uses the mouse wheel to get a new item in main hand from his hotbar

[young knoll]

PlayerItemHeldEvent

Iirc

[tardy delta]

why are you creating a double wrapper

[eternal oxide]

yep

[quaint mantle]

?

[desert tinsel]

yes thx

[tardy delta]

use a primitive

[tranquil prairie]

private void save() {
        try {
            data.save(dataFile);
        } catch (IOException e) {
            Bukkit.getLogger().log(Level.SEVERE, "Failed to log data.");
        }
    }

    public void removeStake(String name) {
        ConfigurationSection section = data.getConfigurationSection("stakes");
        section.set(name, null);
        data.set("stakes." + name, null);
        save();
    }```


Everytime I do this it works untill I reload or restart server. Is it possible this is because i run saveDefaultConfig in onEnable?

[tardy delta]

did you assign getConfig() to a local variable? if yes theres your problem

@tranquil prairie

[tranquil prairie]

I am not using getConfig() its a custom yml file

Full class: https://paste.md-5.net/moqozinobo.cpp

omfg im so stupid

i left in a line that created it each time for testing

[tardy delta]

why is stuff static and other stuff public

also YamlConfiguration.loadConfiguration() is a thing

[remote swallow]

idk what ur on, i dont see static

oh

other than the dataFile

[tranquil prairie]

ig that was a mistake

[rough drift]

translate what

[shadow night]

Make sure you are using correct numbers, idk exactly what it returns but it might returns kilobytes for ram.

[remote swallow]

tell someone they were using spigot mappings when they needed to use mojmaps, we got there in the end dw

[fluid river]

jree

[tardy delta]

turns out 0x1.0p-53 is a valid double literal

[livid dove]

So sanity check question / hot take...

CommandExecutor... its is really daft the parameters were not collated into some sort of "CommandSenderInfo" class.

Because thats a lot of parameters that just make Javadocs a mess.

Have I missed something? Or is it just poor practice thats crept through the many forks as "god if we do that a lot of a stuff is gonna break" ?

[tardy delta]

you are talking about ::onCommand?

[livid dove]

Just in general tbh, onTabComplete has the same issue

[tardy delta]

dont see any problems with it

[livid dove]

neither did i until this:

If we pretend it isnt onCommand for a second and just think of it in terms of "number of parameters for a method" , we'd probably rinse the dude who made a method like this lol

i used the params from onCommand to do something else and was making java docs and well... lol

[young knoll]

4 params isn’t that much

[tardy delta]

wait until you see jdk methods will 16 params

[young knoll]

I think my ide yells at me past 7