#help-development | SpigotMC | Page 1688

prime reef Sep 12, 2021, 12:02 AM

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that's what I figured. just making sure that threads don't do some weird step-through shit and cancel immediately

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Unity's coroutines do function like that to a certain extent, hence the ask

trail remnant Sep 12, 2021, 12:21 AM

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doesnt show up as a thing (not sure how to say this but like it doesnt show up jsut shows as red)

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                Entity bl = loc.getWorld().spawnFallingBlock(loc, Material.DIRT.createBlockData());
                bl.setGravity(false);```

paper viper Sep 12, 2021, 12:24 AM

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trail remnant ``` Location loc = new Location(p.getWorld(), x, y, z); ...

you are using an outdated version

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or smthing

trail remnant Sep 12, 2021, 12:25 AM

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im using 1.16

paper viper Sep 12, 2021, 12:25 AM

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weird hm one sec

waxen plinth Sep 12, 2021, 12:25 AM

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trail remnant ``` Location loc = new Location(p.getWorld(), x, y, z); ...

Do you mean it flickers for like 1 tick and then vanishes?

paper viper Sep 12, 2021, 12:25 AM

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o nvm

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its for livingentity

trail remnant Sep 12, 2021, 12:26 AM

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waxen plinth Do you mean it flickers for like 1 tick and then vanishes?

no like it stays where it is forever

waxen plinth Sep 12, 2021, 12:26 AM

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I mean

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Isn't that the goal when you call setGravity(false)?

trail remnant Sep 12, 2021, 12:26 AM

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it falls eventually even if you set it to false

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just tested it with vanilla commands, if you dont set a time it just disapears imediatley

waxen plinth Sep 12, 2021, 12:27 AM

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🤔

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How long does it take before it falls?

trail remnant Sep 12, 2021, 12:28 AM

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blinks for like 1 tick

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you can see it for not even a second

young knoll Sep 12, 2021, 12:28 AM

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Falling blocks are like meseeks

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They don’t like to exist for very long

trail remnant Sep 12, 2021, 12:30 AM

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so is there anyway to do this?

eternal oxide Sep 12, 2021, 12:32 AM

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AN FB shoudl stay for around 5 seconds before it despawns, or touches another block

trail remnant Sep 12, 2021, 12:32 AM

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yeah but i need it to stay where it is forever

eternal oxide Sep 12, 2021, 12:34 AM

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you will need to set a runnable to constantly update its location or it will fall

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but even then, it will despawn eventually

trail remnant Sep 12, 2021, 12:34 AM

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so theres no other way?

eternal oxide Sep 12, 2021, 12:34 AM

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I've not played with making one permanent

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perhaps setPersistant ?

young knoll Sep 12, 2021, 12:35 AM

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Isn’t that LivingEntity

eternal oxide Sep 12, 2021, 12:35 AM

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Entity I believe

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Entity.html#setPersistent(boolean)

trail remnant Sep 12, 2021, 12:36 AM

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ill try it

opaque bane Sep 12, 2021, 12:37 AM

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any way to enable normal mode for world.spawnParticle in 1.12 instead of the default force without constructing the packet manually?

young knoll Sep 12, 2021, 12:38 AM

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?

opaque bane Sep 12, 2021, 12:38 AM

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right now using that method will by default force particles, displaying them up to 256 blocks instead of just locally afaik

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in 1.13+ you can configure that behaviour via boolean

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https://hub.spigotmc.org/jira/browse/SPIGOT-4309

trail remnant Sep 12, 2021, 12:41 AM

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eternal oxide perhaps setPersistant ?

tried this, despawns after like 50 seconds ish

waxen plinth Sep 12, 2021, 12:51 AM

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trail remnant tried this, despawns after like 50 seconds ish

Set its age to int min

silk mirage Sep 12, 2021, 2:09 AM

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What is the best way to access Cauldron's BlockData?

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I don't see a subclass implementing BlockData made for cauldron

uneven dock Sep 12, 2021, 2:13 AM

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^I'm with him. To expand on this a bit, in Spigot-API-1.17.1 all uses of the "org.bukkit.material.Cauldron" class has been deprecated. As I'm sure you're aware.

The JDocs say to use "blockData" to get the data but it isn't implemented as a subclass so I can't import it. What should we do going forward to get the cauldron block data?

jade perch Sep 12, 2021, 2:13 AM

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https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/block/data/Levelled.html

Levelled (Spigot-API 1.17.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.block.data, interface: Levelled

uneven dock Sep 12, 2021, 2:17 AM

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jade perch https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/block/data/Levelled.html

So... I can just remove org.bukkit.material.Cauldron altogether?

jade perch Sep 12, 2021, 2:17 AM

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yeah just get the blockdata of the block

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and cast it to levelled

uneven dock Sep 12, 2021, 2:18 AM

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jade perch yeah just get the blockdata of the block

I'm still really new to the Spigot API, could you have a look at my code for me and let me know if it will actually work if I just remove the class? Here is a link |||https://hastebin.com/deduhoqero.swift|||

jade perch Sep 12, 2021, 2:19 AM

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can't rn

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but i'

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m sure you ide will yell at you

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if it's bad

uneven dock Sep 12, 2021, 2:19 AM

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Well, I've been developing this plugin for a long time. But in terms of what's possible with the Spigot API I might as well be a noob still. lmao

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Basically, when you have a fire under a cauldron filled with water and right click with an empty bottle it's supposed to give you "Purified Water"

In 1.17.1 the entire water purification system breaks. Normally, if you pick up water from anything but a "boiling cauldron" you get "Dirty Water" and if you cook dirty water in a campfire you get "Clean Water"

As it stands, you get a normal MC Water Bottle no matter where you collect the water from. It's because a lot of things that worked in 1.16.5 don't work in 1.17.1

If I remember correctly, I use the material.Cauldron class to get the data on if the cauldron is above a fire source or not.

prime reef Sep 12, 2021, 2:40 AM

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So...this isn't spawning anything.

current.getWorld().spawnParticle(Particle.BLOCK_DUST, current, 15,
                        hammerRadius, hammerRadius, hammerRadius, material.isSolid() ? material.createBlockData() :
                        current.subtract(Vectors.up()).getBlock().getType().createBlockData());```

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aaand now it is. nevermind.

shut field Sep 12, 2021, 2:59 AM

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so, I did "invalidate caches" on Intellij and the plugin is no longer running?

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other than that I did not change anything and it was working perfectly before that

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the server just never runs it

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nothing comes up in console

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the plugin should send a message in the "on enable" method, and it was doing that, but not it does not

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yeah

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I mean... ok

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k I'll try that after this

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what should be in it

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no...

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All I see is plugin.yml and LibsDisguises

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for some reason it no longer has that

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I just checked an older working version of it and that had the files

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I already tried invalidating and that did not fix it

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for some reason the jar file just does not get outputed with the com file

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@sinful egret I just noticed something

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at the bottom you see the "target" thing, typically that contains all of the files in the src thing

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for mine it does not contain that

echo basalt Sep 12, 2021, 3:15 AM

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why can't they list call
getMaximumLevel() - level internally

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font's weird on the javadoc page

prime reef Sep 12, 2021, 3:15 AM

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alright so

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spawning a FallingBlock with the same material as an existing block in the same location...erases the existing block sometimes.

echo basalt Sep 12, 2021, 3:16 AM

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uh

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worst case scenario you do P a c k e t s

prime reef Sep 12, 2021, 3:16 AM

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to be clear, I am cancelling the EntityBlockChangeEvent that occurs when the falling block hits something solid

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yeah i'm thinking about using entity spawn packets instead, which sucks

echo basalt Sep 12, 2021, 3:16 AM

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They aren't hard

prime reef Sep 12, 2021, 3:16 AM

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uses NMS though, doesn't it?

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not saying it's hard, I just don't want to have to update my shit every time the game updates.

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i'm very lazy

echo basalt Sep 12, 2021, 3:17 AM

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ProtocolLib then

torn shuttle Sep 12, 2021, 3:17 AM

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is there any forum staff online, something really weird just happened moderation-wise to my account I think

prime reef Sep 12, 2021, 3:17 AM

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...Update, the blocks aren't gone, they're invisible

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Wild

echo basalt Sep 12, 2021, 3:17 AM

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torn shuttle is there any forum staff online, something really weird just happened moderation...

Best way to contact them is email iirc

echo basalt Sep 12, 2021, 3:17 AM

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prime reef ...Update, the blocks aren't gone, they're *invisible*

uh

prime reef Sep 12, 2021, 3:18 AM

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yep.

echo basalt Sep 12, 2021, 3:18 AM

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player.sendBlockChange(block.getBlockData())

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in that case

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should update it

prime reef Sep 12, 2021, 3:18 AM

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would have to do that for everyone in range

echo basalt Sep 12, 2021, 3:18 AM

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uh

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try calling block.setType(block.getType());

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might update

hasty prawn Sep 12, 2021, 3:19 AM

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What are you trying to do

echo basalt Sep 12, 2021, 3:19 AM

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although it's a bit laggier

torn shuttle Sep 12, 2021, 3:19 AM

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huh it says choco is online

echo basalt Sep 12, 2021, 3:19 AM

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he's having some weird block update issue

torn shuttle Sep 12, 2021, 3:19 AM

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choco bby pls hear my plea

echo basalt Sep 12, 2021, 3:19 AM

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The most optimized way would be like

hasty prawn Sep 12, 2021, 3:19 AM

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torn shuttle huh it says choco is online

You could ping and pray he doesn't kill you PauseChamp

prime reef Sep 12, 2021, 3:20 AM

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echo basalt try calling `block.setType(block.getType());`

Didn't work, sadly.

echo basalt Sep 12, 2021, 3:20 AM

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yeah

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You can optimize the Player#sendBlockChange method slightly

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by making 1 packet instead of <player count> packets

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https://hub.spigotmc.org/stash/plugins/servlet/search?q=project%3ASPIGOT repo%3Acraftbukkit sendBlockChange

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Here's how it works internally

prime reef Sep 12, 2021, 3:22 AM

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That worked.

echo basalt Sep 12, 2021, 3:22 AM

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yeah

prime reef Sep 12, 2021, 3:23 AM

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added another check just to make sure it doesn't call unless the falling block and the target block have the same data, since it was only happening in that scenario

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thanks for the help!

worldly ingot Sep 12, 2021, 3:32 AM

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torn shuttle choco bby pls hear my plea

fingerguns

torn shuttle Sep 12, 2021, 3:32 AM

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oh

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hey

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was about to send the email

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this is better

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mr choco bring me moderation

worldly ingot Sep 12, 2021, 3:32 AM

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What did you break

torn shuttle Sep 12, 2021, 3:33 AM

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not my fault this time

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can you help me figure this one out

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I don't remember responding to spam but I seem to recall answering two questions on the forums yesterday

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could you tell me what I replied to that got deleted?

worldly ingot Sep 12, 2021, 3:34 AM

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Yeah, in your resource thread for EliteMobs, some guy was spamming the same message on like 30 different resources to get enough messages

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Your response was just removed because you responded to him is all. You weren't in trouble or anything ;p

torn shuttle Sep 12, 2021, 3:35 AM

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ok so this was retroactively retracting all of his posts?

worldly ingot Sep 12, 2021, 3:35 AM

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Yeah just removing his messages because he post farmed

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And your message just quoted his

torn shuttle Sep 12, 2021, 3:36 AM

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yeah that makes sense, it's what I was thinking too

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I also feel like I banned that guy from discord

worldly ingot Sep 12, 2021, 3:36 AM

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aPES_Laugh

torn shuttle Sep 12, 2021, 3:36 AM

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hard to remember off the top of my head but I seem to remember he was trouble

uneven dock Sep 12, 2021, 4:03 AM

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Hey guys, I'm having an odd error while building. Can someone help me?

/main/java/veth/vetheon/survival/commands/PayerDataCmd.java:[23,8] class PlayerDataCmd is public, should be declared in a file named PlayerDataCmd.java

quaint mantle Sep 12, 2021, 4:04 AM

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it tells you

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there cannot be two public classes in a single file;

lavish hemlock Sep 12, 2021, 4:13 AM

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Your file has a typo in the name.

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It's PayerDataCmd when it should be PlayerDataCmd.

young knoll Sep 12, 2021, 4:15 AM

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I feel like the ide should point that out

lavish hemlock Sep 12, 2021, 4:15 AM

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Bold of you to assume they're using an IDE.

hasty prawn Sep 12, 2021, 4:16 AM

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It did point it out didn't it? That's a build error KEKW

young knoll Sep 12, 2021, 4:17 AM

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Shouldn’t have to build it for it to complain though

hasty prawn Sep 12, 2021, 4:17 AM

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Maybe they are red-squiggly-line blind

quaint mantle Sep 12, 2021, 4:32 AM

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how do i register an event class to a listener method

hasty prawn Sep 12, 2021, 4:34 AM

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Wdym, like a registering a custom event?

quaint mantle Sep 12, 2021, 4:35 AM

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no

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i got a Class<? extends Event> and a listener object

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what can i do to register it

lavish hemlock Sep 12, 2021, 4:36 AM

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uhhhh

quaint mantle Sep 12, 2021, 4:36 AM

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doesnt help

lavish hemlock Sep 12, 2021, 4:36 AM

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show me the listener

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like the code for that class

quaint mantle Sep 12, 2021, 4:37 AM

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i mean its just

@EventHandler
public void onEvent(Event event) {
    try {
        eventLogger.write(event.getEventName(), event.toString());
    }
    catch (IOException exception) {
        Bukkit.getLogger().severe("Could not log event:");
        exception.printStackTrace();
    }
}

young knoll Sep 12, 2021, 4:38 AM

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I know there is a registerEvent method, without the s

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Don’t remember what it does though

hasty prawn Sep 12, 2021, 4:39 AM

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https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/plugin/PluginManager.html#registerEvent(java.lang.Class,org.bukkit.event.Listener,org.bukkit.event.EventPriority,org.bukkit.plugin.EventExecutor,org.bukkit.plugin.Plugin)

quaint mantle Sep 12, 2021, 4:39 AM

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whats eventexecutor?

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i got no idea how to use that

lavish hemlock Sep 12, 2021, 4:39 AM

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seems like a functional interface

outer sorrel Sep 12, 2021, 4:41 AM

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How can I get if the player is in an inventory? their own or furnace, crafting table etc

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InventoryOpenEvent doesnt work for the players inventory

quaint mantle Sep 12, 2021, 4:41 AM

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yeah it does

young knoll Sep 12, 2021, 4:41 AM

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Nah that’s client side

quaint mantle Sep 12, 2021, 4:41 AM

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But why

young knoll Sep 12, 2021, 4:41 AM

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You can use getOpenInventory though

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Ask Mojang

outer sorrel Sep 12, 2021, 4:41 AM

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ah okay, thanks

quaint mantle Sep 12, 2021, 4:42 AM

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thats just horrible?

outer sorrel Sep 12, 2021, 4:42 AM

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would getOPenInventory be null? if theres none open

quaint mantle Sep 12, 2021, 4:42 AM

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i dont know why they'd do that

young knoll Sep 12, 2021, 4:42 AM

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Not sure if it returns null, you’ll have to check

outer sorrel Sep 12, 2021, 4:42 AM

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thanks

young knoll Sep 12, 2021, 4:42 AM

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I mean the server doesn’t really need to know when the client opens their inv

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As much as it would be nice

lavish hemlock Sep 12, 2021, 4:48 AM

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There appears to be minuscule documentation on whatever EventExecutor is meant for.

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The only code example I could find that used it was from a vanish plugin that had their listener class as also an event executor, but that likely won't work in your situation.

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Also found some old Bukkit tutorial on registering events but that was no good since it used registerEvents and not registerEvent.

young knoll Sep 12, 2021, 4:50 AM

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I did use it a bit before

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No idea if I can still find that code

lavish hemlock Sep 12, 2021, 4:55 AM

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lavish hemlock There appears to be minuscule documentation on whatever `EventExecutor` is meant...

So EventExecutor is called when RegisteredListener::callEvent is invoked, that RegisteredListener is added to a list of listeners on PluginManager::registerEvent.

hasty prawn Sep 12, 2021, 4:55 AM

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quaint mantle i dont know why they'd do that

Because it would be delayed if it was opened by a packet.

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Same thing as if you're lagging you can't open chests, that would happen with your inventory.

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Which would be awful

young knoll Sep 12, 2021, 4:56 AM

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The client could still send a notification packet

hasty prawn Sep 12, 2021, 4:57 AM

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True it could

young knoll Sep 12, 2021, 4:57 AM

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But that would purely be for server devs

hasty prawn Sep 12, 2021, 4:57 AM

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Tbf Mojang does seem to somewhat care about the dev scene.

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If someone made a ticket for it they might add it

worldly ingot Sep 12, 2021, 4:59 AM

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Mojang has no reason to add anything they don't intend on using

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Nor are they obliged to add whatever we ask

hasty prawn Sep 12, 2021, 4:59 AM

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I never said they were.

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But they certainly aren't going to do it if no one asks.

worldly ingot Sep 12, 2021, 5:00 AM

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They won't do it if someone asks either ;p They've got no reason to have the client tell the server that a client-exclusive inventory has been opened

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If, however, they add a feature that requires it, then they will add it

hasty prawn Sep 12, 2021, 5:01 AM

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Someone go request a feature that requires it then 5Head

worldly ingot Sep 12, 2021, 5:01 AM

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300 iq

lavish hemlock Sep 12, 2021, 5:02 AM

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Ok so, as far as I know, EventExecutor is literally just used to execute code each time the corresponding event class is found.

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I think you can get away with just creating an empty one lmao

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But it seems like they're mainly used if your plugin needs a callback when the event is called.

sullen dome Sep 12, 2021, 5:04 AM

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is this actually the general exp for them, or specific for the current level?

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like... is the exp reset to 0 when it lvl's up?

nova grove Sep 12, 2021, 5:39 AM

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How can I kill all of the items? I know that you can do /kill @e[type="item"] to do it in Minecraft.

young knoll Sep 12, 2021, 5:42 AM

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Loop all entities in a world, check if they are an item, .remove()

onyx shale Sep 12, 2021, 5:42 AM

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Get world.. get entities in that world... check type... destroy..

waxen plinth Sep 12, 2021, 5:59 AM

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Bukkit.getWorlds().stream().flatMap(w -> w.getEntities().stream()).filter(Item.class::isInstance).forEach(Entity::remove);

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One-liner to remove all items in all worlds 😌

young knoll Sep 12, 2021, 6:00 AM

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Fuckin

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Streams

waxen plinth Sep 12, 2021, 6:00 AM

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Love em

young knoll Sep 12, 2021, 6:00 AM

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They still feel so cursed

waxen plinth Sep 12, 2021, 6:00 AM

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Why

spiral bramble Sep 12, 2021, 6:10 AM

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Not sure if I'll be able to get any help here (I'm probably going to ask in an eclipse community aswell)
I'm using github as a source control for a plugin I'm working on, but I'm working from both Windows and Mac devices, and everytime I go from one OS to another I always have to reconfigure the build path, is there anyway around this to package the spigot.jar internally?

EDIT : I'm not sure if IntelliJ will be able to achieve this, but I've never used it and have no clue on setup

eternal oxide Sep 12, 2021, 6:13 AM

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spiral bramble Not sure if I'll be able to get any help here (I'm probably going to ask in an e...

Use the same path to the lib on both systems (relative to your project) or use a build tool like maven

spiral bramble Sep 12, 2021, 6:14 AM

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eternal oxide Use the same path to the lib on both systems (relative to your project) or use a...

I've done that before from different systems with the same OS, but due to Windows and MacOS having different file structures that can't be done afaik
I'll have a look into setting up maven

spiral bramble Sep 12, 2021, 6:15 AM

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eternal oxide Use the same path to the lib on both systems (relative to your project) or use a...

Would you suggest sticking to Eclipse or migrating to IntelliJ?

eternal oxide Sep 12, 2021, 6:16 AM

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I use eclipse as I like it and I'm used to it. Use whatever you prefer.

spiral bramble Sep 12, 2021, 6:17 AM

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Alrighty I'll look into how to setup eclipse and maven

eternal oxide Sep 12, 2021, 6:17 AM

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maven is included with Eclipse

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you just create or convert your project to maven and it does it all for you.

spiral bramble Sep 12, 2021, 6:20 AM

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eternal oxide you just create or convert your project to maven and it does it all for you.

You assume I have the braincells for that 😅

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I'll figure it out and ask if I need assistance

echo basalt Sep 12, 2021, 6:31 AM

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ew eclipse

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Most IDEs include maven

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and gradle

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There shouldn't be a big problem

quaint mantle Sep 12, 2021, 6:39 AM

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waxen plinth `Bukkit.getWorlds().stream().flatMap(w -> w.getEntities().stream()).filter(Item....

wtf

waxen plinth Sep 12, 2021, 6:41 AM

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quaint mantle wtf

What

compact cape Sep 12, 2021, 7:18 AM

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Is there a simple way to make an NPC and check if it is attacked?

rotund skiff Sep 12, 2021, 7:40 AM

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I DONT NO COMMAND

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PLE HELP ME

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ZNPCS command

solid cargo Sep 12, 2021, 7:55 AM

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wait how can i fix blank lines

eternal oxide Sep 12, 2021, 7:56 AM

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a sharpie

solid cargo Sep 12, 2021, 7:56 AM

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in intelij...

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i cant get sharpie ink off of my monitor :(

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havent tried using whiteboard sharpie tho

hasty jackal Sep 12, 2021, 7:59 AM

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you can adjust the blank lines in the code style settings for java (settings -> editor -> code style -> java -> tab blank lines) and reformat the code (alt+ctrl+L) if that's what you mean with fixing blank lines

quaint mantle Sep 12, 2021, 8:08 AM

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any ides why runes.yml is not like runes-data and the yml syntax is not correct

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when i make it yaml

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it is fixed

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what is wrong with yml ?

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in intellij

sullen dome Sep 12, 2021, 8:09 AM

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weird

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for me it works normally always, never had smt like that

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maybe an intellij bug :3

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tried restarting ij?

quaint mantle Sep 12, 2021, 8:10 AM

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yep

sullen dome Sep 12, 2021, 8:10 AM

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really weird

quaint mantle Sep 12, 2021, 8:10 AM

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ok fixed somehow

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oh

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wait

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when i name it runes

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it will get wierd

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bruh ok

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no problem with it i will rename it

sullen dome Sep 12, 2021, 8:11 AM

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uhh...

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for me it works with that name

quaint mantle Sep 12, 2021, 8:11 AM

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i renamed it something else

hasty jackal Sep 12, 2021, 8:12 AM

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you can also manually assign a file type when the file is open with ctrl+shift+A -> override file type -> YAML

sullen dome Sep 12, 2021, 8:13 AM

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don' think that fixes it

hasty jackal Sep 12, 2021, 8:14 AM

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well it seems to not figure out it's yaml by it's own, telling it to use yaml directly should certainly remedy it

sullen dome Sep 12, 2021, 8:15 AM

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definitely sounds like intellij lol

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buggedy bug bug

tacit drift Sep 12, 2021, 8:47 AM

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solid cargo i cant get sharpie ink off of my monitor :(

alchohol

sullen dome Sep 12, 2021, 9:06 AM

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got an issue..
when rightclicking with a workstation, i want to give a villager the corresponding profession.
problem is..
when i set his experience to 0, he instantly loses his profession again
if i set it to 1, it is filled a bit already...

is there a workaround for this? i mean.. when they change their profs by default, they don't have any experience either

uneven dock Sep 12, 2021, 9:31 AM

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uneven dock ^I'm with him. To expand on this a bit, in Spigot-API-1.17.1 all uses of the "or...

If anybody has an answer to my question here I would very much appreciate it 🙂

eternal oxide Sep 12, 2021, 9:35 AM

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uneven dock If anybody has an answer to my question here I would very much appreciate it 🙂

Material.CAULDRON.createBlockData()

eternal night Sep 12, 2021, 9:36 AM

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a cauldron is not levelled tho :>

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idk what the goal is here, but Material.CAULDRON is pretty useless as only the filled variances (water, lava, powdered snow) are levelled

uneven dock Sep 12, 2021, 9:38 AM

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eternal night idk what the goal is here, but Material.CAULDRON is pretty useless as only the f...

What I'm trying to do, is determine if the cauldron is placed above fire and if it has water in it. Then listen for when the player right clicks the cauldron with a empty bottle.

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I posted the entire code in a hastebin if you scroll down from the questions

eternal night Sep 12, 2021, 9:41 AM

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if (block.getType() != Material.WATER_CAULDRON) return; // Not a water cauldron
if (block.getRelative(BlockFace.DOWN).getType() != Material.FIRE) return; // no fire under cauldron

final Levelled waterCauldronBlockState = (Levelled) block.getBlockData();
final int currentWaterLevel = waterCauldronBlockState.getLevel();

#

so something along this line ?

#

I know kind of spoon fed

#

but /shrug fight me

uneven dock Sep 12, 2021, 9:42 AM

#

eternal night ```java if (block.getType() != Material.WATER_CAULDRON) return; // Not a water c...

@EventHandler(priority = EventPriority.HIGHEST)
    private void onItemClick(PlayerInteractEvent event) {
        if (event.isCancelled()) return;
        if (event.hasItem()) {
            Player player = event.getPlayer();
            if (player.getGameMode() == GameMode.SURVIVAL || player.getGameMode() == GameMode.ADVENTURE) {
                ItemStack mainItem = player.getInventory().getItemInMainHand();
                if (mainItem.getType() == Material.GLASS_BOTTLE) {
                    if (event.getAction() == Action.RIGHT_CLICK_BLOCK) {
                        if (event.getClickedBlock().getType() == Material.CAULDRON) {
                            Levelled cauldron = (Levelled) (event.getClickedBlock().getBlockData());
                            if (cauldron.getLevel() > 0) {
                                Block fire = event.getClickedBlock().getRelative(BlockFace.DOWN);
                                event.setCancelled(true);

                                event.getClickedBlock().getState().setData(new Cauldron());
                                cauldron.setLevel(cauldron.getLevel() - 1);
                                event.getClickedBlock().setBlockData(cauldron);

                                ItemStack waterBottle = ItemManager.get(Item.DIRTY_WATER);

                                if (fire.getType() == Material.FIRE) {
                                    waterBottle = ItemManager.get(Item.PURIFIED_WATER);
                                }
                                player.playSound(event.getClickedBlock().getLocation(), Sound.ITEM_BOTTLE_FILL, 1, 1);

#

this is what it is now

eternal night Sep 12, 2021, 9:42 AM

#

oh god, use early returns

#

the point in time when your code is intended for the 5th time you know you are doing something wrong imo xD

uneven dock Sep 12, 2021, 9:43 AM

#

You underestimate my level of noobiness lmao

#

It's taken me over a year to build it to this point. Then 1.17.1 comes out and they deprecate the class I was using

#

Jeez... can you tell it's 3:45 AM?

#

I don't particularly mind the spaghetti code, I just need it to work and I'm completely out of my depth and google isn't helping

dull whale Sep 12, 2021, 10:04 AM

#

    private static TextComponent makeName(String string, int r, int g, int b) {
        String content = "";
        for (int i = 0; i < string.length(); i++) {
            content = content + TextColor.color(r, g, b + i) + string.charAt(i);
        }
        return Component.text(content);
    }
``` I made this function to have quick rainbox strings but the result is http://prntscr.com/1rxg4vf why they stay white

eternal night Sep 12, 2021, 10:05 AM

#

colour is not passed into the content of the component. See https://jd.adventure.kyori.net/api/4.9.1/net/kyori/adventure/text/Component.html#color(net.kyori.adventure.text.format.TextColor)

sour sand Sep 12, 2021, 10:09 AM

#

Changing Skin

dull whale Sep 12, 2021, 10:10 AM

#

eternal night colour is not passed into the content of the component. See https://jd.adventure...

how can I make rainbow texts using this?

eternal night Sep 12, 2021, 10:11 AM

#

by chaining multiple components together with difference colours?

solid cargo Sep 12, 2021, 10:11 AM

#

whats the Spigot version of System.out.println

eternal night Sep 12, 2021, 10:12 AM

#

the plugin logger

dull whale Sep 12, 2021, 10:12 AM

#

        TextComponent content = Component.text("");
        for (int i = 0; i < string.length(); i++) {
            content = content + Component.text(content.toString() + string.charAt(i), TextColor.color(r, g, b + i));
        }
        return content;
``` Im sure its obvious but whats the mistake here

eternal night Sep 12, 2021, 10:12 AM

#

you cannot chain components together using the + operator

dull whale Sep 12, 2021, 10:12 AM

#

how can i do it?

solid cargo Sep 12, 2021, 10:13 AM

#

yo does anyone know that hypixel skyblock magic find sound?

dull whale Sep 12, 2021, 10:13 AM

#

getting the string of the previous one

#

?

quaint mantle Sep 12, 2021, 10:13 AM

#

is there any way to check if a hit is critical in EntityDamageByEntityEvent ?

solid cargo Sep 12, 2021, 10:13 AM

#

what instrument d othey use?

tardy flame Sep 12, 2021, 10:13 AM

#

dull whale getting the string of the previous one

there is a super cool method called #addExtra

quaint mantle Sep 12, 2021, 10:14 AM

#

solid cargo whats the Spigot version of System.out.println

getLogger().info("");
getServer().getConsoleSender().sendMessage("");

dull whale Sep 12, 2021, 10:15 AM

#

tardy flame there is a super cool method called #addExtra

is it better than content = Component.text(content.toString() + string.charAt(i), TextColor.color(r, g, b + i));

tardy flame Sep 12, 2021, 10:23 AM

#

dull whale is it better than ```content = Component.text(content.toString() + string.charAt...

This doesn't even works

dull whale Sep 12, 2021, 10:23 AM

#

yeah it kicks me xD

#

but this works content = content.append(Component.text(string.charAt(i), TextColor.color(r, g, b + i * 4)));

#

i dont know about addextra

#

i used append

tardy flame Sep 12, 2021, 10:24 AM

#

You can use instead content.addExtra(Object)

#

And you don't have to use content = here

dull whale Sep 12, 2021, 10:25 AM

#

tardy flame And you don't have to use content = here

wdym?

boreal frost Sep 12, 2021, 10:27 AM

#

Is it possible to open the advancement menu with player.openadvancement or something similar?

quaint mantle Sep 12, 2021, 10:31 AM

#

i can interact and damage an armorstand that is invulnurable

#

i have done as.setInvulnerable(true);

#

maybe i done something wrong wait

#

nope everything is ok

#

why is it not working then

desert sedge Sep 12, 2021, 10:40 AM

#

Is there any way to copy a config section into another place?

solid cargo Sep 12, 2021, 10:45 AM

#

can someone tell me the formula for making a simple sound effect?

#

i cant seem to get the tones correctly

slim kernel Sep 12, 2021, 10:50 AM

#

Why does it crash every time I click into the sky instead of sending me the "Block is to far away" message?

Block targetBlock;
            if (PlayerInteractListener.getTargetBlock() != null) {
                targetBlock = PlayerInteractListener.getTargetBlock();
                targetBlock.setType(Material.AIR);

            } else {
                int distance = 0;
                for (int t = 0; t<31; t++) {
                    Block block = player.getTargetBlock(null, distance);
                    if (distance == 30) {
                        player.sendMessage("§cThe Block is to far away!");
                        return;
                    } else if (block.getType() != Material.AIR) {
                        targetBlock = block;
                        targetBlock.setType(Material.AIR);
                        return;
                    }
                    distance++;
                    player.sendMessage(String.valueOf(distance));
                }
            }
            return;

#

crash log: https://gist.github.com/ItzJustNico/3a21b616de02ae9d9c8475caf47ec9d4

Gist

server crash log

GitHub Gist: instantly share code, notes, and snippets.

frosty tinsel Sep 12, 2021, 10:52 AM

#

desert sedge Is there any way to copy a config section into another place?

You can use ConfigurationSection#getValues() and then ConfigurationSection#createSection

sour sand Sep 12, 2021, 10:56 AM

#

i am trying to change a players skin. when i activate the code it will change the skin in the tab list but not atually on the player. here is the code i am using ```java
public static void changeSkin(Player player, String skinValue, String skinSignature) {
GameProfile profile = ((CraftPlayer)player).getHandle().getProfile();
PlayerConnection connection = ((CraftPlayer)player).getHandle().b;

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.e, 
    ((CraftPlayer)player).getHandle()));
    
    profile.getProperties().removeAll("textures");
    profile.getProperties().put("textures", new Property("textures", skinValue, skinSignature));

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.a,     
    ((CraftPlayer)player).getHandle()));

}```
Does anyone know what i am doing wrong. thanks

quaint mantle Sep 12, 2021, 10:56 AM

#

the armorstand is Invulnerable but its still taking damage
why

#

i still can attack it

frosty tinsel Sep 12, 2021, 10:57 AM

#

You are in creative

frosty tinsel Sep 12, 2021, 10:57 AM

#

quaint mantle i still can attack it

In creative you can destroy it

quaint mantle Sep 12, 2021, 10:57 AM

#

what to do if i am in creative

#

it cancels attack

#

?

#

should i cancel anything in the evnet ?

frosty tinsel Sep 12, 2021, 10:58 AM

#

What do you want it to do?

quaint mantle Sep 12, 2021, 10:58 AM

#

shows health as hologram

#

and disapear after 1 second

#

its ok

#

but the problem is the creative

frosty tinsel Sep 12, 2021, 10:59 AM

#

Then if you set the armorstand to invisible and invulnerable it should be unattackable

quaint mantle Sep 12, 2021, 10:59 AM

#

in creative

#

and i want it to be ignored. i mean if a player attacks it, it can attack through it if it doesnt do it already is it a way ?

#

and for a moment the armor stand apears and then disapears is there anyway to spawn the armor stand invisible ?

eternal oxide Sep 12, 2021, 11:00 AM

#

use teh spawnEntity that takes a consumer

quaint mantle Sep 12, 2021, 11:01 AM

#

how to do that ?

#

ArmorStand as = (ArmorStand) event.getEntity().getWorld().spawnEntity(eloc.add(0, 0.3, 0), EntityType.ARMOR_STAND);

this is my code

#

i done as.setVisible(false)

#

but it apears for a single moment

eternal oxide Sep 12, 2021, 11:02 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/RegionAccessor.html#spawn(org.bukkit.Location,java.lang.Class,org.bukkit.util.Consumer)

quaint mantle Sep 12, 2021, 11:03 AM

#

can you give an example ?

eternal oxide Sep 12, 2021, 11:03 AM

#

its a consumer so just use a lambda

quaint mantle Sep 12, 2021, 11:04 AM

#

bruh

#

i dont get it

frosty tinsel Sep 12, 2021, 11:04 AM

#

eternal oxide use teh spawnEntity that takes a consumer

What would that be for?

#

Oh

#

I see

quaint mantle Sep 12, 2021, 11:06 AM

#

how to use these consumers i dont get it

frosty tinsel Sep 12, 2021, 11:06 AM

#

quaint mantle can you give an example ?

spawn(location, ArmorSrand.class, a -> a.setInvisible(true));

eternal oxide Sep 12, 2021, 11:06 AM

#

getWorld().spawn(loc, ArmorStand.class, e -> { //code here to set invisible });

quaint mantle Sep 12, 2021, 11:06 AM

#

oh ok thanks

solid cargo Sep 12, 2021, 11:16 AM

#

I cant seem to get the exact note block tones i want

#

any formula on how to get the exact tone?

boreal frost Sep 12, 2021, 11:20 AM

#

boreal frost Is it possible to open the advancement menu with player.openadvancement or somet...

If you can tell me if it is possible or not, please let me know.

eternal oxide Sep 12, 2021, 11:21 AM

#

No its not possible

boreal frost Sep 12, 2021, 11:22 AM

#

Oh. Thank you!

eternal oxide Sep 12, 2021, 11:23 AM

#

You could probably do it using packets

boreal frost Sep 12, 2021, 11:25 AM

#

serious? I'll do my best.

quaint mantle Sep 12, 2021, 11:26 AM

#

boreal frost serious? I'll do my best.

i dont think its possible cause it is client side

eternal oxide Sep 12, 2021, 11:27 AM

#

I know you can change tab with a packet, but not sure about opening it

quaint mantle Sep 12, 2021, 11:33 AM

#

guys

#

how can i make an armor stand

#

not interactable

eternal oxide Sep 12, 2021, 11:33 AM

#

cancel https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerArmorStandManipulateEvent.html

chrome beacon Sep 12, 2021, 11:34 AM

#

Or use the vanilla way with locking slots or removing hitbox with marker tag

quaint mantle Sep 12, 2021, 11:41 AM

#

eternal oxide cancel <https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerA...

even

    @EventHandler
    public void asManEvent(PlayerArmorStandManipulateEvent event) {
        event.setCancelled(true);

    }

doesnt work

#

this is creative
but in survival they dont take damage and prevent you from damaging the entity cause the hitbox is there

eternal oxide Sep 12, 2021, 11:45 AM

#

the server has little control over creative

quaint mantle Sep 12, 2021, 11:46 AM

#

eternal oxide the server has little control over creative

thats the same thing in survival

#

but not taking damage

tardy delta Sep 12, 2021, 11:46 AM

#

poor spider

solid cargo Sep 12, 2021, 11:46 AM

#

still asking for a way to EFFICENTLY make custom sound effects

eternal oxide Sep 12, 2021, 11:46 AM

#

I see nothing. fails to display for me

solid cargo Sep 12, 2021, 11:46 AM

#

and no resource packs cause resource packs = cringe

sullen dome Sep 12, 2021, 12:05 PM

#

is it possible to change the EXP that it needs in the Anvil? don't see anything in PrepareAnvilEvent

#

ah nvm it's in AnvilInventory

dull whale Sep 12, 2021, 12:09 PM

#

does opening an inventory for a player yields the thread until the jobs done

eternal oxide Sep 12, 2021, 12:10 PM

#

opening an inventory for a player is a fire and forget

dull whale Sep 12, 2021, 12:12 PM

#

ok ty

sour sand Sep 12, 2021, 12:15 PM

#

i am trying to change a players skin. when i activate the code it will change the skin in the tab list but not atually on the player. here is the code i am using ```java
public static void changeSkin(Player player, String skinValue, String skinSignature) {
GameProfile profile = ((CraftPlayer)player).getHandle().getProfile();
PlayerConnection connection = ((CraftPlayer)player).getHandle().b;

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.e, 
    ((CraftPlayer)player).getHandle()));
    
    profile.getProperties().removeAll("textures");
    profile.getProperties().put("textures", new Property("textures", skinValue, skinSignature));

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.a,     
    ((CraftPlayer)player).getHandle()));

}```
Does anyone know what i am doing wrong. thanks

tacit drift Sep 12, 2021, 12:16 PM

#

sullen dome is it possible to change the EXP that it needs in the Anvil? don't see anything ...

It's determined by a nbttag i think

#

RepairCost

sullen dome Sep 12, 2021, 12:17 PM

#

tacit drift It's determined by a nbttag i think

there's AnvilInventory#setMaxRepairCost
didnt saw that first

tacit drift Sep 12, 2021, 12:17 PM

#

That also

sullen dome Sep 12, 2021, 12:17 PM

#

just cranked it up to Max integer lol

#

and works

tacit drift Sep 12, 2021, 12:17 PM

#

Thought you were talking about the amount of xp for the item

#

to have it low everytime or something

manic furnace Sep 12, 2021, 12:23 PM

#

When i make plugins on intelij with the minecraft development plugin how can i use other libraries in my plugin?

quaint mantle Sep 12, 2021, 12:27 PM

#

i ran the build tools 1.17.1

#

#

dependencies {
    compileOnly 'org.spigotmc:spigot-api:1.17-R0.1-SNAPSHOT'
    compileOnly 'org.spigotmc:spigot:1.17-R0.1-SNAPSHOT'
}

#

repositories {
    mavenCentral()
    mavenLocal()
    maven {
        name = 'spigotmc-repo'
        url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
    }
    maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
    maven { url = 'https://oss.sonatype.org/content/repositories/central' }
}

#

#

oh wait

#

i have 1.17.1

#

bruh

sour sand Sep 12, 2021, 1:05 PM

#

i am trying to change a players skin. when i activate the code it will change the skin in the tab list but not atually on the player. here is the code i am using ```java
public static void changeSkin(Player player, String skinValue, String skinSignature) {
GameProfile profile = ((CraftPlayer)player).getHandle().getProfile();
PlayerConnection connection = ((CraftPlayer)player).getHandle().b;

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.e, 
    ((CraftPlayer)player).getHandle()));
    
    profile.getProperties().removeAll("textures");
    profile.getProperties().put("textures", new Property("textures", skinValue, skinSignature));

    connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.a,     
    ((CraftPlayer)player).getHandle()));

}```
Does anyone know what i am doing wrong. thanks

cerulean jasper Sep 12, 2021, 1:09 PM

#

Got a bungee related problem if its ok to ask:

I have bungee plugin that takes up /f command on my server, yet this is conflicting on the factions server obviously. Whats best way to fix this? I realized I can't simply disable /f easily on factions ONLY, since command is registered regardless of the server you are currently in, and I am not sure how redirecting commands would even work also

paper viper Sep 12, 2021, 1:11 PM

#

sour sand i am trying to change a players skin. when i activate the code it will change th...

dont you have to send the packet to everyone else too?

#

so they can see the change

#

or is this something different

sour sand Sep 12, 2021, 1:12 PM

#

o yes that is a good point i will do that now but i dont think that will change the fact that it doesnt work cus it already dosnt work for the player that the packets were sent to

paper viper Sep 12, 2021, 1:13 PM

#

oh

#

i literally just said that above

#

lmfao

sour sand Sep 12, 2021, 1:14 PM

#

lol

stone sinew Sep 12, 2021, 1:14 PM

#

paper viper i literally just said that above

Didn't read it lol Thought you were talking to makvo

sour sand Sep 12, 2021, 1:18 PM

#

i am trying to activate it in a command and it doesnt work there but if i do it when the player joins it works. do u know what i have to do to make it work in a command

quaint mantle Sep 12, 2021, 1:29 PM

#

how to set nbt tag for an entity in 1.17.1
like marker:1

solid cargo Sep 12, 2021, 1:30 PM

#

if (e.getDamager().isOnGround() && e.getEntity().hasMetadata("SkeletonKing")) { Bukkit.getScheduler().runTaskTimerAsynchronously(SMPCore.getInstance(), () -> e.getEntity().teleport(e.getDamager().getLocation()), 0, 30);
why doesnt this work

tardy delta Sep 12, 2021, 1:34 PM

#

something is false?

solid cargo Sep 12, 2021, 1:35 PM

#

yeah but i want for the skeleton to teleport to the player every 10 seconds to avoid climbing on a tree and exploiting

tardy delta Sep 12, 2021, 1:36 PM

#

exactly to the location?

#

so the skeleton king spawn in the player

solid cargo Sep 12, 2021, 1:37 PM

#

yes. to the damagers location

tardy delta Sep 12, 2021, 1:37 PM

#

hmmm

restive tangle Sep 12, 2021, 1:42 PM

#

ItemStack potion = new ItemStack(Material.POTION,1 , (byte) 16421);
this gives me a drinkable instant health II potion but i want a splash potion , what am i doing wrong here

solid cargo Sep 12, 2021, 1:47 PM

#

restive tangle ``` ItemStack potion = new ItemStack(Material.POTION,1 , (byte) 16421);``...

is there any kind of boolean possible?

quaint mantle Sep 12, 2021, 1:48 PM

#

how to set nbttag for an entity

#

like marker:1

hasty jackal Sep 12, 2021, 1:49 PM

#

restive tangle ``` ItemStack potion = new ItemStack(Material.POTION,1 , (byte) 16421);``...

well for one, that value does not fit in a byte and you'll end up with a value of 37

ivory sleet Sep 12, 2021, 1:55 PM

#

quaint mantle how to set nbttag for an entity

use the pdc api

undone axleBOT Sep 12, 2021, 1:55 PM

#

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

ivory sleet Sep 12, 2021, 1:55 PM

#

?pdc

quaint mantle Sep 12, 2021, 2:00 PM

#

and

#

what is this saying

#

https://cdn.discordapp.com/attachments/873960964125503498/886611205656027146/unknown.png

#

trying to use nms

#

in 1.17.1

tacit drift Sep 12, 2021, 2:01 PM

#

cerulean jasper Got a bungee related problem if its ok to ask: I have bungee plugin that takes ...

change the bungee command

lost matrix Sep 12, 2021, 2:07 PM

#

quaint mantle what is this saying

This tells you that your java version is outdated. Use Java 16 for spigot 1.17 development

manic furnace Sep 12, 2021, 2:07 PM

#

manic furnace When i make plugins on intelij with the minecraft development plugin how can i u...

?

quaint mantle Sep 12, 2021, 2:07 PM

#

lost matrix This tells you that your java version is outdated. Use Java 16 for spigot 1.17 d...

using 16

lost matrix Sep 12, 2021, 2:08 PM

#

manic furnace ?

Just like you would normally do with maven. Add the dependencies to your pom.

lost matrix Sep 12, 2021, 2:08 PM

#

quaint mantle https://cdn.discordapp.com/attachments/873960964125503498/886611205656027146/unk...

Nope you use java 11

quaint mantle Sep 12, 2021, 2:09 PM

#

lost matrix Nope you use java 11

#

lost matrix Sep 12, 2021, 2:09 PM

#

quaint mantle

Do you use maven?

quaint mantle Sep 12, 2021, 2:09 PM

#

gradle

lost matrix Sep 12, 2021, 2:09 PM

#

Did you specify java 16 as your target and source version?

quaint mantle Sep 12, 2021, 2:09 PM

#

in where

#

this should be 1.16 ?

#

lost matrix Sep 12, 2021, 2:11 PM

#

After 1.8 the versioning changed to 9, 10, 11 etc

quaint mantle Sep 12, 2021, 2:11 PM

#

the same thing

lost matrix Sep 12, 2021, 2:12 PM

#

compileJava {
  sourceCompatibility = '16'
  targetCompatibility = '16'
}

quaint mantle Sep 12, 2021, 2:13 PM

#

lost matrix ```gradle compileJava { sourceCompatibility = '16' targetCompatibility = '16...

the same error

#

oh wait

#

let me change to 16

#

wait there is another problem

#

let me fix it

#

nms suddenly stops working

lost matrix Sep 12, 2021, 2:15 PM

#

quaint mantle like marker:1

You should not do that via the NBTTag. Spigot has an API for that.
If you want persistent data then just use the PDC

quaint mantle Sep 12, 2021, 2:15 PM

#

great

lost matrix Sep 12, 2021, 2:16 PM

#

    Location location = ...;
    World world = location.getWorld();
    ArmorStand marker = world.spawn(location, ArmorStand.class, as -> as.setMarker(true));

wild reef Sep 12, 2021, 2:17 PM

#

Hey guys quick question. I want to deny mobs from destorying things like ArmorStands, but players should still be allowed to do so.
I found the EntityDeathEvent to check when an ArmorStand is destroyed. But how can I check if the cause was for example a Creeper or a Player? Or are there any other ways for this?

lost matrix Sep 12, 2021, 2:17 PM

#

EntityDamageByEntityEvent

quaint mantle Sep 12, 2021, 2:18 PM

#

ok but wtf

#

repositories {
    mavenCentral()
    mavenLocal()
    maven {
        name = 'spigotmc-repo'
        url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
    }
    maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
    maven { url = 'https://oss.sonatype.org/content/repositories/central' }
}

dependencies {
    compileOnly 'org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT'
}

#

lost matrix Sep 12, 2021, 2:19 PM

#

wild reef Hey guys quick question. I want to deny mobs from destorying things like `ArmorS...

  @EventHandler
  public void onDamage(final EntityDamageByEntityEvent event) {
    final Entity defender = event.getEntity();
    final Entity attacker = event.getDamager();

    if (!(defender instanceof ArmorStand)) {
      return;
    }

    if (!(attacker instanceof Player)) {
      event.setCancelled(true);
    }
  }

wild reef Sep 12, 2021, 2:20 PM

#

lost matrix ```java @EventHandler public void onDamage(final EntityDamageByEntityEvent e...

thank you ^^

quaint mantle Sep 12, 2021, 2:21 PM

#

lost matrix ```gradle compileJava { sourceCompatibility = '16' targetCompatibility = '16...

lost matrix Sep 12, 2021, 2:23 PM

#

quaint mantle ```gradle repositories { mavenCentral() mavenLocal() maven { ...

Make sure your mavenLocal is resolved properly. You probably have to local repos. One is boundled with IntelliJ and the other one should have been setup by you

quaint mantle Sep 12, 2021, 2:23 PM

#

lost matrix Make sure your mavenLocal is resolved properly. You probably have to local repos...

that got fixed

wild reef Sep 12, 2021, 2:23 PM

#

lost matrix ```java @EventHandler public void onDamage(final EntityDamageByEntityEvent e...

Can I do it the same way for ITEM_FRAME and PAINTING?

lost matrix Sep 12, 2021, 2:24 PM

#

quaint mantle that got fixed

Navigate to: File -> Settings -> Build, Execution, Deployment -> Build Tools -> Gradle
Gradle JVM: change to version 16
Re-run the gradle task

lost matrix Sep 12, 2021, 2:24 PM

#

wild reef Can I do it the same way for `ITEM_FRAME` and `PAINTING`?

Sure. But then you should create a Set<EntityType> and check with contains on it.

wild reef Sep 12, 2021, 2:25 PM

#

Tried that but they still get destroyed.

private List<EntityType> noneDestroyableEntities = Arrays.asList(ARMOR_STAND, PAINTING, ITEM_FRAME);
...

final Entity defender = event.getEntity();
final Entity attacker = event.getDamager();

if (this.noneDestroyableEntities.contains(defender.getType())) {
    if (!(attacker instanceof Player)) {
        event.setCancelled(true);
    }
}

lost matrix Sep 12, 2021, 2:27 PM

#

  private final Set<EntityType> playerOnlyKillableTypes = EnumSet.of(
      EntityType.PAINTING,
      EntityType.ARMOR_STAND,
      EntityType.ITEM_FRAME,
      EntityType.GLOW_ITEM_FRAME
  );

  @EventHandler
  public void onDamage(final EntityDamageByEntityEvent event) {
    final Entity defender = event.getEntity();
    final Entity attacker = event.getDamager();

    final EntityType defenderType = defender.getType();

    if (this.playerOnlyKillableTypes.contains(defenderType) && !(attacker instanceof Player)) {
      event.setCancelled(true);
    }
  }

Lists are slow when it comes to contains()

#

But you are close

tacit drift Sep 12, 2021, 2:28 PM

#

wdym slow

lost matrix Sep 12, 2021, 2:28 PM

#

tacit drift wdym slow

They scale horribly

tacit drift Sep 12, 2021, 2:28 PM

#

would a for loop be faster?

lost matrix Sep 12, 2021, 2:29 PM

#

tacit drift would a for loop be faster?

No. A list already uses a for loop internally to check every single element with .equals()

tacit drift Sep 12, 2021, 2:29 PM

#

oh

lost matrix Sep 12, 2021, 2:30 PM

#

tacit drift oh

From this post:
https://www.spigotmc.org/threads/guide-beginners-guide-on-improving-your-codes-performance.396161/

quaint mantle Sep 12, 2021, 2:30 PM

#

bruh

lost matrix Sep 12, 2021, 2:31 PM

#

quaint mantle

@ivory sleet Gradle is your field. Fix this guys spaghetti setup.

tacit drift Sep 12, 2021, 2:31 PM

#

Really usefull guide, thanks

lost matrix Sep 12, 2021, 2:33 PM

#

quaint mantle

Move the buildscript section up to the top of the build.gradle file and see if that helps

quaint mantle Sep 12, 2021, 2:33 PM

#

what is the buildscript section

lost matrix Sep 12, 2021, 2:34 PM

#

quaint mantle what is the buildscript section

Btw gradle only supports java 16 in the very latest version. 6.3+ or something. Make sure its up to date.

quaint mantle Sep 12, 2021, 2:35 PM

#

lost matrix Btw gradle only supports java 16 in the very latest version. 6.3+ or something. ...

how to update the gradle in intellij ?

#

it is using 5.6.1

#

and i have the latest

#

in my C:\Gradle\gradle-7.2

ivory sleet Sep 12, 2021, 2:35 PM

#

go to gradle/gradle-wrapper.properties iirc

quaint mantle Sep 12, 2021, 2:35 PM

#

its empty

ivory sleet Sep 12, 2021, 2:35 PM

#

is it?

quaint mantle Sep 12, 2021, 2:35 PM

#

oh

#

the wrapper

#

wait

#

or you can manually set it to the path, theres an option in settings for gradle

#

ok

#

now ?

ivory sleet Sep 12, 2021, 2:36 PM

#

and then in that props file change the version and reload gradle project

quaint mantle Sep 12, 2021, 2:36 PM

#

this

#

change it ?

ivory sleet Sep 12, 2021, 2:36 PM

#

yeah

quaint mantle Sep 12, 2021, 2:36 PM

#

k wait

paper viper Sep 12, 2021, 2:36 PM

#

thats so outdated lol

ivory sleet Sep 12, 2021, 2:36 PM

#

mhm lol

quaint mantle Sep 12, 2021, 2:37 PM

#

ivory sleet yeah

like this ?

distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip

#

yes

ivory sleet Sep 12, 2021, 2:37 PM

#

yeah

#

then reload ur gradle project 😛

quaint mantle Sep 12, 2021, 2:39 PM

#

it is not

#

searching in local

#

#

did you run build tools

#

yes

#

it was working before

#

let me reopen intellij

#

or

#

wait

ivory sleet Sep 12, 2021, 2:40 PM

#

what langauge level is it set to?

#

and what jdk version r u using for gradle?

quaint mantle Sep 12, 2021, 2:41 PM

#

16

#

wait let me see the language level

#

im waiting for intellij to open

#

@ivory sleet

ivory sleet Sep 12, 2021, 2:42 PM

#

ok

#

then go to File > Build, Execution, Deployment > Build Tools > Gradle
and if the gradle jvm is like on version 8 or something, set it to a more recent one

#

preferably the same as the project sdk

#

also u can set project language level to 16

quaint mantle Sep 12, 2021, 2:44 PM

#

ivory sleet then go to File > Build, Execution, Deployment > Build Tools > Gradle and if the...

it is 16

ivory sleet Sep 12, 2021, 2:44 PM

#

oh thats weird

quaint mantle Sep 12, 2021, 2:44 PM

#

and there is no 16 level

#

its 1 - 14

#

i set it to 8

ivory sleet Sep 12, 2021, 2:45 PM

#

whats ur intellij version btw

#

update if possible

#

ye also I assume you have tried restarting and invalidating caches already

quaint mantle Sep 12, 2021, 2:46 PM

#

yes

#

they exists

wild reef Sep 12, 2021, 2:46 PM

#

lost matrix ```java private final Set<EntityType> playerOnlyKillableTypes = EnumSet.of( ...

Just to let you know: it seems like that this event does not work for hanging entites. First of all: EntityType.ITEM_FRAME and EntityType.PAINTING did not work since the entity.getType() was DROPPED_ITEM. But adding that to the list didn't work either. After some research I found the HangingBreakByEntityEvent event which solved my problem.

@EventHandler
public void onEntityB(HangingBreakByEntityEvent event) {
    event.setCancelled(!(event.getRemover() instanceof Player));
}

ivory sleet Sep 12, 2021, 2:46 PM

#

quaint mantle they exists

actually send ur build.gradle

wild reef Sep 12, 2021, 2:46 PM

#

But thanks for the support :)

quaint mantle Sep 12, 2021, 2:47 PM

#

they exists

#

import org.apache.tools.ant.filters.ReplaceTokens

plugins {
    id 'java'
}

group = 'com.trexmine'
version = '1.0-SNAPSHOT'

compileJava {
    sourceCompatibility = '16'
    targetCompatibility = '16'
}

repositories {
    mavenLocal()
    mavenCentral()
    maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
    maven { url = 'https://oss.sonatype.org/content/repositories/central' }
}

dependencies {
    compileOnly 'org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT'
}

processResources {
    from(sourceSets.main.resources.srcDirs) {
        filter ReplaceTokens, tokens: [version: version]
    }
}

ivory sleet Sep 12, 2021, 2:48 PM

#

ye this is weird

#

the issues I have listed is the only things I can come to think of which might mess it up

#

gradle jvm version, project lang level, project sdk level, gradlew version (& restart & inval caches)

quaint mantle Sep 12, 2021, 2:50 PM

#

so

#

what should i do bruh

ivory sleet Sep 12, 2021, 2:51 PM

#

Well update IntelliJ to latest if not done ofc

quaint mantle Sep 12, 2021, 2:52 PM

#

i cannot

#

my laptop cannot handle it

#

i guess

ivory sleet Sep 12, 2021, 2:52 PM

#

That’s too bad

quaint mantle Sep 12, 2021, 2:52 PM

#

ok i download community 2021.4

ivory sleet Sep 12, 2021, 2:52 PM

#

Idk but you should be on latest

hasty jackal Sep 12, 2021, 2:53 PM

#

I'd just check what gradle itself has to say, and then move on to intellij

#

and just run ./gradlew build and see what error it has

#

if that still errors with not found, then there's something messed up in the repo

ivory sleet Sep 12, 2021, 2:54 PM

#

yeah well the grade ij ui should execute using gradlew

quaint mantle Sep 12, 2021, 2:54 PM

#

hasty jackal and just run `./gradlew build` and see what error it has

#

the file is there

ivory sleet Sep 12, 2021, 2:56 PM

#

Can u run java -version in the cmd

eternal night Sep 12, 2021, 2:56 PM

#

where is the spigot repo o.O

ivory sleet Sep 12, 2021, 2:57 PM

#

Seems to be missing thonk

eternal night Sep 12, 2021, 2:57 PM

#

I am jealous of your emoji superiority

paper viper Sep 12, 2021, 2:57 PM

#

🩴

ivory sleet Sep 12, 2021, 2:57 PM

#

LynxPlay nitro booster 🙂

eternal night Sep 12, 2021, 2:57 PM

#

I am keeping a server alive with my two boosts 😭

ivory sleet Sep 12, 2021, 2:58 PM

#

😌

#

Lynx, do you have any clue why this fella can’t get gradle to work?

eternal night Sep 12, 2021, 2:59 PM

#

well a repository might be useful first step

#

this error specifically fails to find spigot api

ivory sleet Sep 12, 2021, 2:59 PM

#

From what I understand he declared the artifact spigot not the api variant, and then also declared both the spigot repo and the local maven one

quaint mantle Sep 12, 2021, 3:02 PM

#

ivory sleet Can u run java -version in the cmd

#

adoptopenjdk hotspot latest

ivory sleet Sep 12, 2021, 3:03 PM

#

Alright, this is just weird

#

Though not surprising that gradle could do something like this

quaint mantle Sep 12, 2021, 3:03 PM

#

epic intellij update

#

installed

ivory sleet Sep 12, 2021, 3:03 PM

#

Good

#

Try see if it works now then (:1

eternal night Sep 12, 2021, 3:05 PM

#

an interesting jar name tho. How did you install the server jar into your local maven repo ?

quaint mantle Sep 12, 2021, 3:06 PM

#

epic

hasty jackal Sep 12, 2021, 3:06 PM

#

so I didn't remember it wrong huh, it should have that spigot- prefix too

quaint mantle Sep 12, 2021, 3:06 PM

#

EPIC

ivory sleet Sep 12, 2021, 3:06 PM

#

Oh wtf

eternal night Sep 12, 2021, 3:06 PM

#

yea I recall a spigot prefix as well

quaint mantle Sep 12, 2021, 3:06 PM

#

welp

#

start looking on amazon for an external hard drive

#

no i will clear some space

hasty jackal Sep 12, 2021, 3:07 PM

#

when you updated, did you remove the old configurations? you can otherwise delete those which should give you some space back

#

the installer doesn't select that automatically for the new versions for some reason, which I'm always surprised by

ivory sleet Sep 12, 2021, 3:08 PM

#

pretty sure toolbox does that, no?

hasty jackal Sep 12, 2021, 3:08 PM

#

no idea about toolbox

tacit drift Sep 12, 2021, 3:09 PM

#

quaint mantle EPIC

How can you even get there

#

0 BYTES

quaint mantle Sep 12, 2021, 3:09 PM

#

oh damn

#

i forgot that

#

i had

#

the whole assassins creed unity on C

#

csgo and dota

#

@ivory sleet smells

#

👃

#

guys anyone knows how to change directory of a steam game ?

#

and it doesnt bug out

#

its not related to this channel

#

but ah

ivory sleet Sep 12, 2021, 3:10 PM

#

idk actually

#

never tried myself

quaint mantle Sep 12, 2021, 3:10 PM

#

theres some setting when you right click a game i think

#

dont remember tbh

#

i will change dota and cs:go

#

why

ivory sleet Sep 12, 2021, 3:13 PM

#

oof

quaint mantle Sep 12, 2021, 3:13 PM

#

i just delete dota 2 anyways

ivory sleet Sep 12, 2021, 3:14 PM

#

xD

quaint mantle Sep 12, 2021, 3:15 PM

#

epic 2021 soluton

ivory sleet Sep 12, 2021, 3:16 PM

#

but yeah anyways you might want to redeploy spigot 1.17.1 to ur maven local repo

#

so like run bts again

quaint mantle Sep 12, 2021, 3:20 PM

#

yes

#

ok fixed

ivory sleet Sep 12, 2021, 3:21 PM

#

works?

quaint mantle Sep 12, 2021, 3:21 PM

#

wait

#

its indexing

#

epic index

ivory sleet Sep 12, 2021, 3:22 PM

#

u do need to load the gradle build script

#

yeye

quaint mantle Sep 12, 2021, 3:22 PM

#

no

#

ok it is updating indexes

#

let me wait

ivory sleet Sep 12, 2021, 3:23 PM

#

ok

#

go to ur local .m2 folder

quaint mantle Sep 12, 2021, 3:23 PM

#

same error

ivory sleet Sep 12, 2021, 3:23 PM

#

yes

#

I see

#

hwoever

quaint mantle Sep 12, 2021, 3:24 PM

#

ivory sleet Sep 12, 2021, 3:24 PM

#

reomve the 1.17.1 folder

#

no mercy

quaint mantle Sep 12, 2021, 3:24 PM

#

done

ivory sleet Sep 12, 2021, 3:24 PM

#

then run build tools again

quaint mantle Sep 12, 2021, 3:24 PM

#

ah come on ok

ivory sleet Sep 12, 2021, 3:24 PM

#

yeah ik its annoying lol

quaint mantle Sep 12, 2021, 3:25 PM

#

epic 600M

ivory sleet Sep 12, 2021, 3:25 PM

#

oof

quaint mantle Sep 12, 2021, 3:25 PM

#

im waiting for it to delete

#

i will run it again

ivory sleet Sep 12, 2021, 3:25 PM

#

yessir

quaint mantle Sep 12, 2021, 3:26 PM

#

these cannot get deleted epic

#

bruh

#

it got deleted

ivory sleet Sep 12, 2021, 3:27 PM

#

ok lol

tardy delta Sep 12, 2021, 3:29 PM

#

does calling + on a string creates a new stringbuilder every time?

#

i heard it somewhere

ivory sleet Sep 12, 2021, 3:29 PM

#

no

#

it really depends

eternal night Sep 12, 2021, 3:29 PM

#

it allocates a new string

ivory sleet Sep 12, 2021, 3:30 PM

#

like if you use something like

"lol" + enumconstant + "abc" I am pretty sure it gets interned

#

maybe not

eternal night Sep 12, 2021, 3:30 PM

#

I mean those are micro and pretty w/e

ivory sleet Sep 12, 2021, 3:30 PM

#

ye indeed

eternal night Sep 12, 2021, 3:30 PM

#

bigger issue is people building whole text docs (e.g. html) using += on a string

#

as it has to copy the entire string over

ivory sleet Sep 12, 2021, 3:31 PM

#

MutableString 😌

tardy delta Sep 12, 2021, 3:32 PM

#

oh

ivory sleet Sep 12, 2021, 3:32 PM

#

anyways fourteenbrush

#

assume you have something like
"hi " + args[0]

#

then it should compile to new StringBuilder("hi").append(args[0]).toString() iirc

#

so in that case it wont use a billion string builders

restive tangle Sep 12, 2021, 3:33 PM

#

            String name = e.getCurrentItem().getItemMeta().getDisplayName();
            Player target = Bukkit.getPlayer(name);
            if(!(target != null)) return;
            if(!(Actions.inDuels.containsKey(target.getUniqueId()))) return;
            p.setGameMode(GameMode.SPECTATOR);
            p.teleport(target.getLocation());
            Actions.inSpec.add(p.getUniqueId());
            p.sendMessage(Utilities.color("&3&l(!) &7/leave to leave spectator"));

it does everything except for changing the gamemode

ivory sleet Sep 12, 2021, 3:34 PM

#

but yeah also that being said, you dont have to care about that, afaik it uses the array copy function provided by System which is quite fast

#

it means that one of ur predicates you test above the setGameMode code isn't passing

#

might wanna debug it with print statements or smtng

restive tangle Sep 12, 2021, 3:38 PM

#

everything below gamemode works

#

so i'd assume setgamemode is passing

ivory sleet Sep 12, 2021, 3:39 PM

#

what event is it btw

restive tangle Sep 12, 2021, 3:39 PM

#

Player Interact event

ivory sleet Sep 12, 2021, 3:41 PM

#

ye well thats weird should work

quaint mantle Sep 12, 2021, 3:41 PM

#

wtf

quaint mantle Sep 12, 2021, 3:42 PM

#

quaint mantle wtf

@ivory sleet sorry for tag

ivory sleet Sep 12, 2021, 3:42 PM

#

send ur build.gradle

quaint mantle Sep 12, 2021, 3:42 PM

#

import org.apache.tools.ant.filters.ReplaceTokens

plugins {
    id 'java'
}

group = 'com.trexmine'
version = '1.0-SNAPSHOT'

compileJava {
    sourceCompatibility = '16'
    targetCompatibility = '16'
}

repositories {
    mavenLocal()
    mavenCentral()
    maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
    maven { url = 'https://oss.sonatype.org/content/repositories/central' }
}

dependencies {
    compileOnly 'org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT'
}

processResources {
    from(sourceSets.main.resources.srcDirs) {
        filter ReplaceTokens, tokens: [version: version]
    }
}

eternal night Sep 12, 2021, 3:42 PM

#

but why not just use inbuild resource processing / expanding

ivory sleet Sep 12, 2021, 3:42 PM

#

^

eternal night Sep 12, 2021, 3:43 PM

#

tasks.processResources { expand(project.properties) }

#

tho that is kotlin

quaint mantle Sep 12, 2021, 3:43 PM

#

im using groovy

eternal night Sep 12, 2021, 3:43 PM

#

should not be too hard to convert xD

quaint mantle Sep 12, 2021, 3:43 PM

#

bruh why should i convert

eternal night Sep 12, 2021, 3:43 PM

#

no

#

convert my snippet to groovy

#

not your entire layout to kotlin (tho it is superior :>)

ivory sleet Sep 12, 2021, 3:44 PM

#

processResources.expand "blah": blah, "blo": blo

#

or smtng

quaint mantle Sep 12, 2021, 3:44 PM

#

it was the default

#

in minecraft development

#

and

#

the plugin.yml problem

#

how can i fix that

ivory sleet Sep 12, 2021, 3:44 PM

#

send the plugin.yml

quaint mantle Sep 12, 2021, 3:44 PM

#

i mean this

ivory sleet Sep 12, 2021, 3:45 PM

#

yeah idk what it really means but feels like that has to do with replace tokens

quaint mantle Sep 12, 2021, 3:46 PM

#

i used the kotlin thing

#

and it builded

ivory sleet Sep 12, 2021, 3:46 PM

#

pog

quaint mantle Sep 12, 2021, 3:46 PM

#

let me test it

eternal night Sep 12, 2021, 3:46 PM

#

check if it actually processed stuff xD

quaint mantle Sep 12, 2021, 3:46 PM

#

put this in your processResources: duplicatesStrategy = DuplicatesStrategy.INCLUDE

#

wait if you already fixed it nvm

ivory sleet Sep 12, 2021, 3:46 PM

#

never had to use that UwU

solid cargo Sep 12, 2021, 3:47 PM

#

how can i cancel END_CRYSTAL placing.
just e.setCancelled doesnt work

quaint mantle Sep 12, 2021, 3:47 PM

#

like this ?

ivory sleet Sep 12, 2021, 3:47 PM

#

what event r u using pillow man

quaint mantle Sep 12, 2021, 3:47 PM

#

above the sourceSets.main

solid cargo Sep 12, 2021, 3:47 PM

#

ivory sleet what event r u using pillow man

I am using BlockPlaceEvent

quaint mantle Sep 12, 2021, 3:47 PM

#

    duplicatesStrategy = DuplicatesStrategy.INCLUDE
    from(sourceSets.main.resources.srcDirs) {
        filter ReplaceTokens, tokens: [version: version]
    }
}```

ivory sleet Sep 12, 2021, 3:47 PM

#

use the EntitySpawnEvent

solid cargo Sep 12, 2021, 3:48 PM

#

ok

ivory sleet Sep 12, 2021, 3:48 PM

#

end crystals are entities right

solid cargo Sep 12, 2021, 3:48 PM

#

yeah..

ivory sleet Sep 12, 2021, 3:48 PM

#

wesmart

quaint mantle Sep 12, 2021, 3:48 PM

#

pog build complete

#

now to test

ivory sleet Sep 12, 2021, 3:49 PM

#

unit tests?

quaint mantle Sep 12, 2021, 3:50 PM

#

no

#

run the plugin

ivory sleet Sep 12, 2021, 3:50 PM

#

oh

#

wait u dont unit test stuff? O.o

#

or well its spigot so I guess not

woeful crescent Sep 12, 2021, 3:53 PM

#

Is placing a flower BlockPlaceEvent?

solid cargo Sep 12, 2021, 3:57 PM

#

woeful crescent Is placing a flower BlockPlaceEvent?

yes

solid cargo Sep 12, 2021, 3:59 PM

#

ivory sleet <:wesmart:581749375160549399>

but that doesnt work

#

how can i get the checker

#

ok nvm i got that one working

#

now i need to send the placer a message to not place it

#

but i cant find that

#

btw @ivory sleet EntitySpawnEvent also doesnt work

cedar rampart Sep 12, 2021, 4:11 PM

#

anyone got any tips on becoming better at coding?

#

im very lost

solid cargo Sep 12, 2021, 4:11 PM

#

start by learning java

#

??learnjava

cedar rampart Sep 12, 2021, 4:12 PM

#

im

solid cargo Sep 12, 2021, 4:12 PM

#

idk the command

cedar rampart Sep 12, 2021, 4:12 PM

#

im very lost at it

quaint mantle Sep 12, 2021, 4:14 PM

#

?learnjava

undone axleBOT Sep 12, 2021, 4:14 PM

#

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

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

cedar rampart Sep 12, 2021, 4:16 PM

#

ok thnx ig'

solid cargo Sep 12, 2021, 4:30 PM

#

how can i use player.Teleport

quaint mantle Sep 12, 2021, 4:32 PM

#

by passing in a location to teleport them to?

solid cargo Sep 12, 2021, 4:32 PM

#

yeah but how can i get the worldSpawn

waxen plinth Sep 12, 2021, 4:32 PM

#

By calling World#getSpawnLocation

solid cargo Sep 12, 2021, 4:33 PM

#

ah thx

waxen plinth Sep 12, 2021, 4:33 PM

#

Have you considered reading documentation?

hasty prawn Sep 12, 2021, 4:33 PM

#

?jd

undone axleBOT Sep 12, 2021, 4:33 PM

#

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

solid cargo Sep 12, 2021, 4:41 PM

#

i cant seem to get the world spawn tho

#

nvm

tardy delta Sep 12, 2021, 4:53 PM

#

is there a way to teleport a player and the entity he s riding?

#

like a horse

stone sinew Sep 12, 2021, 4:55 PM

#

solid cargo i cant seem to get the world spawn tho

Didn't you just tell someone above to learn java lol

solid cargo Sep 12, 2021, 4:55 PM

#

stone sinew Didn't you just tell someone above to learn java lol

i told what everyone does

stone sinew Sep 12, 2021, 4:56 PM

#

solid cargo i told what everyone does

Don't copy what others do if you yourself don't know what you're saying to do lol

waxen plinth Sep 12, 2021, 4:58 PM

#

Do you expect us to just give you a fully-functioning plugin or something

#

You have to ask specific questions

tardy delta Sep 12, 2021, 5:00 PM

#

whats the best way of storing an uuid with a horse so that only the owner (who spawned it) can ride it? btw i dont want any files

#

pdc or something?

stone sinew Sep 12, 2021, 5:02 PM

#

tardy delta whats the best way of storing an uuid with a horse so that only the owner (who s...

Map<UUID, Horse> horseOwner = new HashMap<>();

#

ArmorStand.getRightArmPosition()

tardy delta Sep 12, 2021, 5:03 PM

#

but i dont want to save it in a file

tardy flame Sep 12, 2021, 5:03 PM

#

stone sinew `Map<UUID, Horse> horseOwner = new HashMap<>();`

It will remove keys and values after restart

stone sinew Sep 12, 2021, 5:03 PM

#

tardy flame It will remove keys and values after restart

Read his above message

quaint mantle Sep 12, 2021, 5:03 PM

#

you can probably store the owner in the PDC, yeah

hasty prawn Sep 12, 2021, 5:04 PM

#

^

stone sinew Sep 12, 2021, 5:06 PM

#

PDC can only hold so much data so make sure to remove the data as its removed from the server.

waxen plinth Sep 12, 2021, 5:06 PM

#

Would it not be automatically removed if the entity dies

stone sinew Sep 12, 2021, 5:07 PM

#

waxen plinth Would it not be automatically removed if the entity dies

No. Cause I assume he would be storing a list of entity uuids that belong to the owned horses.

hasty prawn Sep 12, 2021, 5:08 PM

#

You'd attach it to the horse not the player

stone sinew Sep 12, 2021, 5:08 PM

#

Do horses have pdc?

tardy delta Sep 12, 2021, 5:09 PM

#

ugh is there an interaction type for right clicking on a entity?

hasty prawn Sep 12, 2021, 5:09 PM

#

All entities do don't they?

tardy delta Sep 12, 2021, 5:09 PM

#

worldguard seems to block something

stone sinew Sep 12, 2021, 5:09 PM

#

hasty prawn All entities do don't they?

News to me. If they do that would make a lot of shit easier lol

hasty prawn Sep 12, 2021, 5:09 PM

#

Yeah Entity implements PersistentDataHolder

stone sinew Sep 12, 2021, 5:10 PM

#

tardy delta ugh is there an interaction type for right clicking on a entity?

PlayerInteractEntityEvent

stone sinew Sep 12, 2021, 5:10 PM

#

hasty prawn Yeah Entity implements PersistentDataHolder

Nice, then yeah redempt is right.

tardy delta Sep 12, 2021, 5:12 PM

#

well i want to get the entity interacted with

#

not very much methods here

eternal night Sep 12, 2021, 5:14 PM

#

entities, chunks, itemmeta and tile entities all have their own PDC

#

notably every one of those is cleared if they are removed (tho that becomes kind of hard for chunks)

stone sinew Sep 12, 2021, 5:15 PM

#

tardy delta well i want to get the entity interacted with

Updated no atEntity sorry just PlayerInteractEntityEvent

tardy delta Sep 12, 2021, 5:16 PM

#

doesnt have much either

#

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

PlayerInteractEntityEvent (Spigot-API 1.17.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.player, class: PlayerInteractEntityEvent

#

ah wait

stone sinew Sep 12, 2021, 5:17 PM

#

getRightClicked()

tardy delta Sep 12, 2021, 5:17 PM

#

got it

#

hope it works

solid cargo Sep 12, 2021, 5:23 PM

#

how could i send a player a random join message

tardy delta Sep 12, 2021, 5:25 PM

#

create a list with messages i guess and take a new random

solid cargo Sep 12, 2021, 5:26 PM

#

arrayList random = <messages> ?

#

or no

#

wait nvm

#

just creating an array list eh?

tardy delta Sep 12, 2021, 5:28 PM

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List<String> messages = new ArrayList<>();
Random r = new Random()
on join: event.setJoinMesage(messages.get(r.nextInt(messages.size())))

solid cargo Sep 12, 2021, 5:30 PM

#

where go the messages?

#

in the <> or ()?

quaint mantle Sep 12, 2021, 5:30 PM

#

ok

#

this is time

#

?learnjava

undone axleBOT Sep 12, 2021, 5:30 PM

#

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

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

quaint mantle Sep 12, 2021, 5:30 PM

#

for that

solid cargo Sep 12, 2021, 5:30 PM

#

wow ty

quaint mantle Sep 12, 2021, 5:31 PM

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ofc

tardy delta Sep 12, 2021, 5:44 PM

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is this something with the iterator thingie

golden turret Sep 12, 2021, 5:46 PM

#

wtf

tardy delta Sep 12, 2021, 5:46 PM

#

idk

#

cant deserialize a uuid list

hasty jackal Sep 12, 2021, 5:47 PM

#

you're running a forEach on an interator and then also use .next() inside that forEach? that can only break

tardy delta Sep 12, 2021, 5:47 PM

#

ah

hasty jackal Sep 12, 2021, 5:48 PM

#

also you're setting a singular value in the config so overwriting it over and over

#

if it can't serialize the UUID just map over the list, call toString on it and save the resulting list

tardy delta Sep 12, 2021, 5:50 PM

#

ah like this
.set("vanished_players", vanishedPlayers.toString()

hasty jackal Sep 12, 2021, 5:50 PM

#

no, that'd create the text representation of the list as a whole, you want instead a list of the text of the uuids

tardy delta Sep 12, 2021, 5:51 PM

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uhh i guess

#

just want to save an uuid list and load it back

solid cargo Sep 12, 2021, 5:51 PM

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this doesnt work, and dont tell me to learn java, cause im already learnigng

tardy delta Sep 12, 2021, 5:52 PM

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:/

solid cargo Sep 12, 2021, 5:52 PM

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uh oh, here it comes

tardy delta Sep 12, 2021, 5:52 PM

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i want to see the listener part

solid cargo Sep 12, 2021, 5:52 PM

#

you mean teh

#

playerJoinEvent thing?

#

pretty much the whole thing?

tardy delta Sep 12, 2021, 5:53 PM

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yes

#

the onjoin

solid cargo Sep 12, 2021, 5:53 PM

#

https://gist.github.com/0b5a5249702223d20f69f2c3017f43f2

Gist

here comes nothing here comes nothing

here comes nothing
here comes nothing. GitHub Gist: instantly share code, notes, and snippets.

tardy delta Sep 12, 2021, 5:54 PM

#

you are setting the join message twice :/

solid cargo Sep 12, 2021, 5:55 PM

#

oh ok lmfao

worldly ingot Sep 12, 2021, 5:55 PM

#

Also, how are you setting those messages?

Bukkit.getPluginManager().registerEvents(new KaboomJoin(), this);
new KaboomJoin().setMessages(messages);
```?

tardy delta Sep 12, 2021, 5:56 PM

#

kaboom :kekw:

solid cargo Sep 12, 2021, 5:56 PM

#

btw if i set the random things on a join message

#

it just turns into default

tardy delta Sep 12, 2021, 5:57 PM

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are you adding something to the messages?

solid cargo Sep 12, 2021, 5:57 PM

#

all it tells me is line 35 which is the other join msg

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no, just those

quaint mantle Sep 12, 2021, 5:57 PM

#

any ideas how to set the marker nbt tag to 1
with https://www.spigotmc.org/threads/a-guide-to-1-14-persistentdataholder-api.371200/

SpigotMC - High Performance Minecraft

Resource - A guide to 1.14 - PersistentDataHolder API

Hey there,

after 1.13.2 already got the new CustomItemTagContainer API, 1.14 is expanding on this new MetaData API and we will look into it a bit...

#

is it a byte
or int

tardy delta Sep 12, 2021, 5:57 PM

#

so you never call setMessages()?

solid cargo Sep 12, 2021, 5:57 PM

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it is gray

#

so yes

#

ig

#

lol

worldly ingot Sep 12, 2021, 5:58 PM

#

quaint mantle any ideas how to set the marker nbt tag to 1 with https://www.spigotmc.org/thre...

marker nbt tag? For an armour stand? Just use ArmorStand#setMarker(true)

tardy delta Sep 12, 2021, 5:58 PM

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you have to

quaint mantle Sep 12, 2021, 5:58 PM

#

and this whole time i was trying to do it with tags

#

my day wasted

worldly ingot Sep 12, 2021, 5:58 PM

#

Yeah. PDC is for non-vanilla tags

tardy delta Sep 12, 2021, 5:58 PM

#

an arraylist has an initial capacity with 10 and values null right?

worldly ingot Sep 12, 2021, 5:58 PM

#

Anything vanilla NBT is going to be covered by either ItemMeta, Entity, or anything else wrapping some object

dim chasm Sep 12, 2021, 5:59 PM

#

o/ general question, are craftbukkit (not spigot) servers guaranteed to include net.md_5.bungee apis?

quaint mantle Sep 12, 2021, 5:59 PM

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worldly ingot Yeah. PDC is for non-vanilla tags

like custom? example setting "mobType" to "LeEpicTrollZombie"

worldly ingot Sep 12, 2021, 5:59 PM

#

Yes

quaint mantle Sep 12, 2021, 5:59 PM

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nice

worldly ingot Sep 12, 2021, 5:59 PM

#

Assuming "mobType" is your special tag

#

You can set whatever you want

#

Just can't manipulate vanilla ones

quaint mantle Sep 12, 2021, 6:00 PM

#

wow

tardy delta Sep 12, 2021, 6:00 PM

#

@solid cargo does it work?

worldly ingot Sep 12, 2021, 6:01 PM

#

tardy delta an arraylist has an initial capacity with 10 and values null right?

Initial capacity of 16, load factor of 0.75, and no. You can't .get(15) on a new array list

solid cargo Sep 12, 2021, 6:01 PM

#

ok im already dying inside

worldly ingot Sep 12, 2021, 6:01 PM

#

dim chasm o/ general question, are craftbukkit (not spigot) servers guaranteed to include ...

No. CraftBukkit does not contain Spigot APIs

solid cargo Sep 12, 2021, 6:01 PM

#

been on pc all day

tardy delta Sep 12, 2021, 6:01 PM

#

ah

quaint mantle Sep 12, 2021, 6:01 PM

#

and it get saved in world data right ? (like when a server stops the tag is still there)

solid cargo Sep 12, 2021, 6:01 PM

#

i dont really want to get spoonfed

#

but i have to

#

BUT NO

tardy delta Sep 12, 2021, 6:01 PM

#

so its just unitialized or something

worldly ingot Sep 12, 2021, 6:01 PM

#

quaint mantle and it get saved in world data right ? (like when a server stops the tag is stil...

PDC? Yes. It's saved on the object itself.

solid cargo Sep 12, 2021, 6:01 PM

#

I WILL NOT GET SPOONFEEDED

tardy delta Sep 12, 2021, 6:02 PM

#

:/

solid cargo Sep 12, 2021, 6:02 PM

#

spoonfeed = bad

worldly ingot Sep 12, 2021, 6:02 PM

#

PillowMan your code looks fine as far as I'm concerned. What's your ultimate goal here?

#

Right now your code is setting their join message to a random message

solid cargo Sep 12, 2021, 6:02 PM

#

to send a player a custom join message

#

player.sendMassega

#

but i can change that quickly

worldly ingot Sep 12, 2021, 6:02 PM

#

Right, so that will at least fix that.

solid cargo Sep 12, 2021, 6:02 PM

#

ik its joinMessage rn

tardy delta Sep 12, 2021, 6:02 PM

#

is there an error or spmething?

worldly ingot Sep 12, 2021, 6:03 PM

#

I asked this of you earlier too,
<#help-development message>

solid cargo Sep 12, 2021, 6:03 PM

#

yes

#

e.setJoinMessage(messages.get(r.nextInt(messages.size()))); server doesnt like that

tardy delta Sep 12, 2021, 6:03 PM

#

fix it then

solid cargo Sep 12, 2021, 6:03 PM

#

java.lang.IllegalArgumentException: bound must be positive

worldly ingot Sep 12, 2021, 6:03 PM

#

Yeah, just confirms what I asked then

#

This is where Java experience and knowledge and understanding of instancing helps

tardy delta Sep 12, 2021, 6:04 PM

#

?learnjava was a good one 🙂

undone axleBOT Sep 12, 2021, 6:04 PM

#

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

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

solid cargo Sep 12, 2021, 6:04 PM

#

i do this shiz for fun anyways

worldly ingot Sep 12, 2021, 6:04 PM

#

That List is a member field meaning a new instance of it is going to be created when you use the new keyword

tardy delta Sep 12, 2021, 6:04 PM

#

wew

worldly ingot Sep 12, 2021, 6:05 PM

#

KaboomJoin listener = new KaboomJoin();
listener.setMessages(Arrays.asList("whatever", "another message", "hello"));
Bukkit.getPluginManager().registerListeners(listener, this);```

#

Notice how I'm using the same instance, I only use new once?

solid cargo Sep 12, 2021, 6:05 PM

#

ohhh

worldly ingot Sep 12, 2021, 6:05 PM

#

If you do new KaboomJoin(), that messages list is also going to be different

#

Bukkit.getPluginManager().registerListeners(new KaboomJoin(), this);
new KaboomJoin().setMessages(messages); // You're setting the messages of an unrelated instance that wasn't registered```

#

Alternative would be to scrap setMessages() and just pass a List<String> through the constructor of Kaboom join as well to avoid the call and just do this

Bukkit.getPluginManager().registerListeners(new KaboomJoin(Arrays.asList("whatever", "another message", "hello")), this);```

solid cargo Sep 12, 2021, 6:07 PM

#

worldly ingot Alternative would be to scrap setMessages() and just pass a List<String> through...

this goes in main right? 👉 👈

quiet ice Sep 12, 2021, 6:08 PM

#

well, it replaces the above code

worldly ingot Sep 12, 2021, 6:08 PM

#

Yeah, it would go wherever you're registering your listener

#

Preferably in the plugin class, yes

solid cargo Sep 12, 2021, 6:08 PM

#

did you mean registerEvents?

worldly ingot Sep 12, 2021, 6:09 PM

#

Yes, sorry

solid cargo Sep 12, 2021, 6:09 PM

#

ok

worldly ingot Sep 12, 2021, 6:09 PM

#

Bad habit lol

solid cargo Sep 12, 2021, 6:09 PM

#

look at my bad habit

#

TW is given tho

#

ready?

quiet ice Sep 12, 2021, 6:10 PM

#

registerListeners would be a better name anyways

solid cargo Sep 12, 2021, 6:10 PM

#

https://gist.github.com/d8acb4201b95d4e6c49ddfe96ec427e4 TRIGGER WARNING GIVEN

Gist

BigKaboom.java

GitHub Gist: instantly share code, notes, and snippets.

worldly ingot Sep 12, 2021, 6:11 PM

#

quiet ice registerListeners would be a better name anyways

It really would. That's why it's a bad habit of mine because despite writing plugins for 7 years, I still make the mistake unless I'm in my code editor.

solid cargo Sep 12, 2021, 6:11 PM

#

bro i just wanted a decent surprise for my private smp players

#

but java says: 'KaboomJoin()' cannot be applied to '(java.util.List<T>)'

#

bro i should really learn java

#

?learnjava

undone axleBOT Sep 12, 2021, 6:12 PM

#

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

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

worldly ingot Sep 12, 2021, 6:12 PM

#

Yes you should ;p I suggested the use of a constructor instead of the setMessages()

solid cargo Sep 12, 2021, 6:12 PM

#

at least my typing speed improved :)

#

yo at least as i said my wpm increased from like 50 to 70

quiet ice Sep 12, 2021, 6:16 PM

#

what you are typing should make sense though. Even 200 won't matter if noone is left to understand the words

solid cargo Sep 12, 2021, 6:16 PM

#

in typereacer i mean

quiet ice Sep 12, 2021, 6:17 PM

#

point still stands

solid cargo Sep 12, 2021, 6:17 PM

#

true.

lost matrix Sep 12, 2021, 6:20 PM

#

Ive had days where i literally wrote maybe 10 lines of code in total. Programming is not all about words per minute.

#

Rest was compiling, searching the internet and yelling at Jenkins for not recognising my cool web hooks

worldly ingot Sep 12, 2021, 6:24 PM

#

Programming is not all about words per minute
Yeah. It's about hating yourself and how much of it you're willing to tolerate before giving up

#

haha

lost matrix Sep 12, 2021, 6:26 PM

#

I know several ex devs that just said fk it and went into gardening or something else non technical.

waxen plinth Sep 12, 2021, 6:54 PM

#

Programming is about words per minute when you're writing getters and setters

quaint mantle Sep 12, 2021, 6:54 PM

#

            Location eloc = event.getEntity().getLocation();



            EntityArmorStand as = new EntityArmorStand(((CraftWorld)eloc.getWorld()).getHandle(), eloc.getX(), eloc.getY(), eloc.getZ());
            as.setInvisible(true);
            as.setNoGravity(true);
            as.setInvulnerable(true);
            as.setMarker(true);
            PacketPlayOutSpawnEntityLiving packet = new PacketPlayOutSpawnEntityLiving(as);


            ((CraftPlayer) player).getHandle().b.sendPacket(packet);

why the invisible, nogravity and stuff arent working its just an armor stand ?
1.17.1

waxen plinth Sep 12, 2021, 6:54 PM

#

what

#

Why are you using packets for that

quaint mantle Sep 12, 2021, 6:54 PM

#

cause i dont want others to see it

waxen plinth Sep 12, 2021, 6:55 PM

#

The spawn packet probably doesn't send that metadata

lost matrix Sep 12, 2021, 6:55 PM

#

quaint mantle ```java Location eloc = event.getEntity().getLocation(); ...

If you want a packet based entity then you also need to send a packet that contains the metadata (DataWatcher)

quaint mantle Sep 12, 2021, 6:55 PM

#

how to do that

#

?

#

im new to nms

lost matrix Sep 12, 2021, 6:56 PM

#

    net.minecraft.world.entity.Entity entity = ...;
    final boolean forceAll = true;
    final PacketPlayOutEntityMetadata metadataPacket = new PacketPlayOutEntityMetadata(entity.getId(), entity.getDataWatcher(), forceAll);

sacred ice Sep 12, 2021, 7:00 PM

#

why everyone is suddenly using invisible armor stands it was added 6 years ago x)

quaint mantle Sep 12, 2021, 7:06 PM

#

lost matrix ```java net.minecraft.world.entity.Entity entity = ...; final boolean fo...

witch one should i send first, spawn or metadata ?

#

and the name is not showing

#

as.setCustomName(IChatBaseComponent.a(text));
as.setCustomNameVisible(true);

lost matrix Sep 12, 2021, 7:07 PM

#

quaint mantle witch one should i send first, spawn or metadata ?

The client throws away all metadata, position etc packets of entities it did not witness spawning first.

lost matrix Sep 12, 2021, 7:07 PM

#

quaint mantle ```java as.setCustomName(IChatBaseComponent.a(text)); as.setCustomNameVisible(tr...

Thats all metadata

quaint mantle Sep 12, 2021, 7:07 PM

#

no

#

as.setInvisible(true);
as.setNoGravity(true);
as.setInvulnerable(true);
as.setMarker(true);

#

i want the armor stand to spawn

#

with these metadata

#

at the same time

hasty prawn Sep 12, 2021, 7:07 PM

#

Yeah you spawn it and then send the metadata

quaint mantle Sep 12, 2021, 7:08 PM

#

ok for a moment

#

the armor stand will apear

hasty prawn Sep 12, 2021, 7:08 PM

#

There's nothing you can do about that

lost matrix Sep 12, 2021, 7:08 PM

#

quaint mantle the armor stand will apear

No. If you send them in the same tick then it should not occur for even a moment.

quaint mantle Sep 12, 2021, 7:08 PM

#

how to do that ?

hasty prawn Sep 12, 2021, 7:09 PM

#

lost matrix No. If you send them in the same tick then it should not occur for even a moment...

Couldn't it still theoretically happen if the metadata packet fails to make it for some reason

lost matrix Sep 12, 2021, 7:09 PM

#

Sure. This could happen but is highly unlikely

hasty prawn Sep 12, 2021, 7:09 PM

#

NODDERS

quaint mantle Sep 12, 2021, 7:09 PM

#

ok so what should i do

#

the name is not apearing

#

and the packets arent sent at the same tick

lost matrix Sep 12, 2021, 7:10 PM

#

Show your code

#

Try sending a named entitiy packet maybe.

#

PacketPlayOutNamedEntitySpawn

quaint mantle Sep 12, 2021, 7:12 PM

#

lost matrix PacketPlayOutNamedEntitySpawn

tardy flame Sep 12, 2021, 7:12 PM

#

waxen plinth Programming is about words per minute when you're writing getters and setters

Ide is for that

lost matrix Sep 12, 2021, 7:12 PM

#

quaint mantle

Click on the class then press F4

quaint mantle Sep 12, 2021, 7:12 PM

#

// Default IntelliJ toString
@Override
public String toString() {
    return "MyObject{"
        + "values" + '}';
}

quaint mantle Sep 12, 2021, 7:13 PM

#

lost matrix Click on the class then press F4

which class

lost matrix Sep 12, 2021, 7:13 PM

#

quaint mantle which class

PacketPlayOutNamedEntitySpawn

quaint mantle Sep 12, 2021, 7:14 PM

#

ok now what

waxen plinth Sep 12, 2021, 7:14 PM

#

tardy flame Ide is for that

Generating code is for weaklings

quaint mantle Sep 12, 2021, 7:15 PM

#

Strengthen your fingers

lost matrix Sep 12, 2021, 7:16 PM

#

I use lombok for that... I really feel like verbose getters and setters are sometimes overcrowding a class.

quaint mantle Sep 12, 2021, 7:16 PM

#

lost matrix PacketPlayOutNamedEntitySpawn

ok i did now what

lost matrix Sep 12, 2021, 7:17 PM

#

quaint mantle ok i did now what

Look at the constructor. You should be able to figure it out.

quaint mantle Sep 12, 2021, 7:17 PM

#

i cannot figure out a and b