#help-development | SpigotMC | Page 1613

summer scroll Aug 1, 2021, 8:35 AM

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I decompiled it using jd-gui and the class and the method is exist.

indigo crypt Aug 1, 2021, 8:36 AM

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okay, now i am ask. How to unnamed entity before he die

chrome beacon Aug 1, 2021, 8:39 AM

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indigo crypt okay, now i am ask. How to unnamed entity before he die

Can you code

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If not don't ask here

indigo crypt Aug 1, 2021, 8:42 AM

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this is my code
https://paste.md-5.net/edobacoqaf.cs

indigo crypt Aug 1, 2021, 8:42 AM

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chrome beacon Can you code

👆

quaint mantle Aug 1, 2021, 8:50 AM

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https://www.youtube.com/watch?v=AD85qcXmKyA
does anyone know what sound this is?

YouTube

PotatoAim

1 hour of ferocity double strike sounds (hypixel skyblock)

Relaxing sounds to fall asleep to

Subscribe if you want to see more content :)
Join my discord! https://discord.gg/hY2DXNHkNW

▶ Play video

quaint mantle Aug 1, 2021, 8:51 AM

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indigo crypt okay, now i am ask. How to unnamed entity before he die

this isnt spigot

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nvm it is

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just very weird

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can u just

@Eventhandler
public void onEntityDeath(EntityDeathEvent event) {
  event.getEntity.setCustomName("");
}

quaint mantle Aug 1, 2021, 8:52 AM

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quaint mantle can u just ``` @Eventhandler public void onEntityDeath(EntityDeathEvent event) ...

prob the easiest way @indigo crypt

halcyon topaz Aug 1, 2021, 8:53 AM

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out of curiosity, what does the # actually mean

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and why do people use it instead of .

quaint mantle Aug 1, 2021, 8:54 AM

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its a replacement for .

halcyon topaz Aug 1, 2021, 8:54 AM

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o

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im so silly lol

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thank you

quaint mantle Aug 1, 2021, 8:54 AM

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halcyon topaz and why do people use it instead of .

just to make it easier to read

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also its used on the docs

torn shuttle Aug 1, 2021, 8:54 AM

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also often times people use it to indicate it's pseudocode and as such not every method may be named exactly the way it shows up

quaint mantle Aug 1, 2021, 8:55 AM

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quaint mantle https://www.youtube.com/watch?v=AD85qcXmKyA does anyone know what sound this is?

still need this :(

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OH YEA

oblique pike Aug 1, 2021, 8:57 AM

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How do i properly get Particle from string?

quaint mantle Aug 1, 2021, 8:57 AM

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Particle.valueOf(string);

oblique pike Aug 1, 2021, 8:58 AM

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Spigot API particle names differs from minecraft ones

oblique pike Aug 1, 2021, 8:58 AM

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quaint mantle https://www.youtube.com/watch?v=AD85qcXmKyA does anyone know what sound this is?

ENTITY_WITHER_BLOCK_BREAK

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...yes

quaint mantle Aug 1, 2021, 8:58 AM

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oblique pike ENTITY_WITHER_BLOCK_BREAK

Nope its the door one

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But can i turn the volume down somehow?

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ITS SO LOUUD

oblique pike Aug 1, 2021, 8:58 AM

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Minecraft - HAPPY_VILLAGER, Spigot - VILLAGER_HAPPY

oblique pike Aug 1, 2021, 8:59 AM

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quaint mantle But can i turn the volume down somehow?

just lower the volume when you play that sound

quaint mantle Aug 1, 2021, 8:59 AM

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How?

quaint mantle Aug 1, 2021, 8:59 AM

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oblique pike Minecraft - HAPPY_VILLAGER, Spigot - VILLAGER_HAPPY

cant u just make a command and make the tabcompletor have Particle.values()

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its on 1

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the lowest

oblique pike Aug 1, 2021, 8:59 AM

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quaint mantle How?

quaint mantle Aug 1, 2021, 9:00 AM

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oblique pike

it says it gotta be an int

oblique pike Aug 1, 2021, 9:00 AM

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quaint mantle cant u just make a command and make the tabcompletor have Particle.values()

I need it in the config, not in the command

quaint mantle Aug 1, 2021, 9:00 AM

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Particle.values()

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OOPS

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forgot to put F behind the number

oblique pike Aug 1, 2021, 9:01 AM

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the thing i wouldn't like to do as it is really weird

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Thats why i've asked

torn shuttle Aug 1, 2021, 9:01 AM

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man I was feeling like I was tired of working

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turns out, it's been 11 hours already

oblique pike Aug 1, 2021, 9:02 AM

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I still cannot understand whats the purpose of changing HAPPY_VILLAGER to VILLAGER_HAPPY

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Sounds like trolling

torn shuttle Aug 1, 2021, 9:03 AM

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probably a historical reason

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I know for a bunch of mismatched enums it's because mojang changed their own nomenclature as they went but spigot stayed backwards compatible

quaint mantle Aug 1, 2021, 9:03 AM

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How do redstone paritcles work

indigo crypt Aug 1, 2021, 9:05 AM

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quaint mantle prob the easiest way <@!814546813863591936>

HEY BRO, i know that and i was try it. but entity still have a name

quaint mantle Aug 1, 2021, 9:06 AM

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First of all dont call me bro, second why do u even wanna reset the name?

summer scroll Aug 1, 2021, 9:06 AM

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@stone sinew, sorry for tagging but update from the previous conversation. I try to send head rotation packet and get the yaw of the armor stand, it says the yaw is 0, so you're right it doesn't change. I'm using EntityArmorStand#getBukkitYaw

[16:06:35 INFO]: [-29.603943] - [0.0]
[16:06:35 INFO]: [-28.85382] - [0.0]
[16:06:35 INFO]: [-16.403442] - [0.0]
[16:06:36 INFO]: [-358.8537] - [0.0]

quaint mantle Aug 1, 2021, 9:08 AM

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third another fix:

@EventHandler
    public void onEntityTakeDamage(EntityDamageEvent e) {
        if(!e.getEntity().isDead()) {
            LivingEntity let = (LivingEntity) e.getEntity();
            if(let.getHealth() - e.getDamage() <= 0) {
                let.setCustomName("");
                let.setCustomNameVisible(false);
            }
        }
    }

hasty lynx Aug 1, 2021, 9:09 AM

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Ñ

chrome beacon Aug 1, 2021, 9:09 AM

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quaint mantle third another fix: ``` @EventHandler public void onEntityTakeDamage(EntityDa...

Set custom name to null not ""

indigo crypt Aug 1, 2021, 9:09 AM

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quaint mantle First of all dont call me bro, second why do u even wanna reset the name?

first, I am sorry :D. second, I want clear death named entity log. if the entity has a name, when an entity dies. log showing entity dies. if the entity does not have a name, I think, this is can clear log

quaint mantle Aug 1, 2021, 9:10 AM

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before u start coding maybe learn correct english? no offense @indigo crypt

indigo crypt Aug 1, 2021, 9:10 AM

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quaint mantle before u start coding maybe learn correct english? no offense <@!814546813863591...

i am sorry about that, i forget install gramarly again

quaint mantle Aug 1, 2021, 9:11 AM

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nah just learn it yourself

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its better

indigo crypt Aug 1, 2021, 9:14 AM

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quaint mantle third another fix: ``` @EventHandler public void onEntityTakeDamage(EntityDa...

okay, i will try it

chrome beacon Aug 1, 2021, 9:15 AM

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indigo crypt okay, i will try it

Use null instead of ""

quaint mantle Aug 1, 2021, 9:15 AM

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oh yea

indigo crypt Aug 1, 2021, 9:15 AM

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chrome beacon Use null instead of ""

okay

indigo crypt Aug 1, 2021, 9:20 AM

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quaint mantle oh yea

it work, Thanks. and sorry about my english

quaint mantle Aug 1, 2021, 9:20 AM

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np!

plush crescent Aug 1, 2021, 9:26 AM

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Hi, I need help with a plugin.

Can Spigot spawn an alter ego of the player who executed the command?

chrome beacon Aug 1, 2021, 9:28 AM

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plush crescent Hi, I need help with a plugin. Can Spigot spawn an alter ego of the player who ...

You mean like a copy of the player?

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If that's the case, plugins like Citizens can

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I'd recommend hooking in to that rather than reinventing it

plush crescent Aug 1, 2021, 9:29 AM

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I see....

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Thank you!

grim ice Aug 1, 2021, 10:14 AM

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https://paste.md-5.net/ihisedoyas.bash
target.teleport(jail_loc);
line 48
help pls

undone axleBOT Aug 1, 2021, 10:14 AM

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

grim ice Aug 1, 2021, 10:14 AM

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

opal juniper Aug 1, 2021, 10:21 AM

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Jail loc is null

reef wind Aug 1, 2021, 10:22 AM

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surprised how many people can’t read stacktraces

opal juniper Aug 1, 2021, 10:22 AM

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They were literally here for the same thing last night and I gave the same response

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But no, they must ask again

reef wind Aug 1, 2021, 10:23 AM

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grim ice https://paste.md-5.net/odemomamas.java

you have “.” after both jails and x y z

opal juniper Aug 1, 2021, 10:24 AM

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That’s right though?

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It’s like “jails.arg[1].x”

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What is args[1] @grim ice

grim ice Aug 1, 2021, 10:25 AM

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wait

grim ice Aug 1, 2021, 10:25 AM

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opal juniper What is args[1] <@!518325046528442369>

its supposed to be

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the jail name

opal juniper Aug 1, 2021, 10:26 AM

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Then why are you getting a player from it?

grim ice Aug 1, 2021, 10:26 AM

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what?

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wtf did i write a player

opal juniper Aug 1, 2021, 10:26 AM

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Player target = Bukkit.getPlayer(args[1]);

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And you are using it in the location

grim ice Aug 1, 2021, 10:26 AM

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oh wait]

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bruhhh

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args[0] is the player i gotta fix that

opal juniper Aug 1, 2021, 10:27 AM

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Myeah

quaint mantle Aug 1, 2021, 10:39 AM

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Can i get recipe from furnace in FurnaceSmelt/BurnEvent?

grim ice Aug 1, 2021, 10:40 AM

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u can get the item that is getting burnt

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and u also can change the result iirc

quaint mantle Aug 1, 2021, 10:41 AM

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i need to get recipe

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or this namespaced key

smoky oak Aug 1, 2021, 10:47 AM

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if someone has a permission like simple, is that part of a permission named simple.complex?

opal juniper Aug 1, 2021, 10:48 AM

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simple is the root perm

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So like

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you can grant simple.complex

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Or simple.*

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Which is all children nodes

smoky oak Aug 1, 2021, 10:49 AM

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but it does not contain it?

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when its like that?

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eh whatever im just going to put everyting in a separate perm

vivid zodiac Aug 1, 2021, 10:57 AM

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Hi, i'm blocked to make table initialisation, and i don't know why

public static playerball[] tabplayerball = new playerball[16];

public class playerball {
    public String playername;
    public int timerleft;
}

public static void Tabini()
{
    for(int i = 0; i <= tabplayerball.length; i++)
    {
        tabplayerball[i].playername = ""; 
        tabplayerball[i].timerleft = -1;
    }
}

with error

        at fr.kokokaz.plugintest.task.TimerBall.Tabini(TimerBall.java:44) ~[?:?]```

silver cove Aug 1, 2021, 10:58 AM

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please follow java naming conventions

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my eyes are burning

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and it's a great way to improve ur code aswell :)

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also have u tried using a list?

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u can't add new items into an array afaik

ivory sleet Aug 1, 2021, 11:07 AM

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vivid zodiac Hi, i'm blocked to make table initialisation, and i don't know why ``` public st...

All elements in the array are null by default

vivid zodiac Aug 1, 2021, 11:17 AM

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ivory sleet All elements in the array are null by default

okay, so how can i change this ?

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when i try to create new object
like this tabplayerball[i] = new playerball();

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i've again error

smoky oak Aug 1, 2021, 11:19 AM

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is it a null pointer exception?

vivid zodiac Aug 1, 2021, 11:19 AM

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No enclosing instance of type TimerBall is accessible. Must qualify the allocation with an enclosing instance of type TimerBall (e.g. x.new A() where x is an instance of TimerBall).

torn shuttle Aug 1, 2021, 11:19 AM

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if I spawn a livingentity using world#spawn() and that gets cancelled by something how can I detect it was cancelled without hooking to the spawn event?

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because isValid also triggers if it's in an unloaded chunk

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#isDead?

unreal quartz Aug 1, 2021, 11:21 AM

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maybe try getting the entity by uuid?

summer scroll Aug 1, 2021, 11:33 AM

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How can I check if a class implements Listener?

unreal quartz Aug 1, 2021, 11:35 AM

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instanxeof

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ce

vivid zodiac Aug 1, 2021, 11:50 AM

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java.lang.NullPointerException: null
        at fr.kokokaz.plugintest.task.TimerBall.Tabini(TimerBall.java:44) ~[?:?]
        at fr.kokokaz.plugintest.MainPlugin.onEnable(MainPlugin.java:13) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:351) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:494) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:408) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.craftbukkit.v1_16_R3.CraftServer.reload(CraftServer.java:881) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.Bukkit.reload(Bukkit.java:651) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:27) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.craftbukkit.v1_16_R3.CraftServer.dispatchCommand(CraftServer.java:763) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at org.bukkit.craftbukkit.v1_16_R3.CraftServer.dispatchServerCommand(CraftServer.java:748) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at net.minecraft.server.v1_16_R3.DedicatedServer.handleCommandQueue(DedicatedServer.java:387) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:356) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1008) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:847) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$0(MinecraftServer.java:164) ~[spigot.jar:2991-Spigot-018b9a0-f3f3094]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_301]

Class TimerBall

public static playerball[] tabplayerball = new playerball[16];

public class playerball {
    public String playername;
    public int timerleft;
}

40- public static void Tabini()
41- {
42-    for(int i = 0; i < tabplayerball.length; i++)
43-    {
44-        tabplayerball[i].playername = ""; 
45-        tabplayerball[i].timerleft = -1;
46-    }
47- }

Class MainPlugin

11- @Override
12- public void onEnable() {
13-    TimerBall.Tabini();
14-    getCommand("pstart").setExecutor(new Commands());
15-    getCommand("pstop").setExecutor(new Commands());
16-    getServer().getPluginManager().registerEvents(new PluginListeners(), this);
17- }

Quelqu'un serait m'aider ? c:

queen niche Aug 1, 2021, 11:50 AM

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There is also something at your main.Java

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Line 13

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Do they have a connection?

vivid zodiac Aug 1, 2021, 11:51 AM

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wait i give u this

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TimerBall.Tabini();

vivid zodiac Aug 1, 2021, 11:53 AM

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queen niche Do they have a connection?

connection ?

smoky oak Aug 1, 2021, 12:02 PM

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What's the fastest way to find and manipulate the first empty slot of an inventory

opal juniper Aug 1, 2021, 12:08 PM

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loop thru

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find first empty slot

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worst time complexity is O(n)

smoky oak Aug 1, 2021, 12:17 PM

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fair but i got a different issue now...

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Is there a simpler way to check if there's a shulker box in an inventory than this

for(ItemStack itemStack : shulkIV){
  if(itemStack == null)
    continue;
  if(Tag.SHULKER_BOXES.isTagged(itemStack.getType())){
    return true;
  }
}```

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im just gonna assume no

unreal quartz Aug 1, 2021, 12:28 PM

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inventory.contains

unreal quartz Aug 1, 2021, 12:29 PM

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smoky oak What's the fastest way to find and manipulate the first empty slot of an invento...

and there is a method with returns the first empty slot as well

smoky oak Aug 1, 2021, 12:29 PM

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at this point I'm just checking by checking if the return of addItem is empty

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also issie with contains

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cant check for the 17 materials that make up shulker boxes

summer scroll Aug 1, 2021, 12:30 PM

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Anyone knows how to teleport player while having a passenger? I've been trying to use client side entity, but it's still doesn't work, right now the issue is you can't teleport between worlds.

unreal quartz Aug 1, 2021, 12:31 PM

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i mean you can check with contains for all 17 materials but at that point you may as well just use your own loop since i imagine contains does the exact same thing you do

smoky oak Aug 1, 2021, 12:31 PM

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ok

unreal quartz Aug 1, 2021, 12:32 PM

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why not dismount the passenger first

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teleport both and remount them

summer scroll Aug 1, 2021, 12:33 PM

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unreal quartz why not dismount the passenger first

I can't, the teleport event doesn't got called.

unreal quartz Aug 1, 2021, 12:33 PM

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why do you need the teleport event

summer scroll Aug 1, 2021, 12:33 PM

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To dismount the passenger?

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The teleportation is not from my plugin.

unreal quartz Aug 1, 2021, 12:34 PM

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there is a different event for switching worlds

summer scroll Aug 1, 2021, 12:34 PM

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The player doesn't got teleported anywhere.

quaint mantle Aug 1, 2021, 12:35 PM

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Is there any way to make a custom item, that is a player head, and add metadata which gives me a custom head item with a custom texture?

summer scroll Aug 1, 2021, 12:37 PM

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Check this and you'll know what I mean.

quaint mantle Aug 1, 2021, 12:37 PM

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quaint mantle Is there any way to make a custom item, that is a player head, and add metadata ...

yea

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well not custom texture

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skin textures yes

crude sleet Aug 1, 2021, 12:38 PM

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Is it possible to remove or deactivate the recipe book in an furnace inventory without removing the permission for it?

quaint mantle Aug 1, 2021, 12:38 PM

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if u want custom textures ull have to make a skin for it add it to yourself and use this: https://minecraft-heads.com/custom-heads/heads-generator to get the texture value @quaint mantle

Custom heads generator

On Minecraft-Heads.com you can find more than 30.000 custom heads, which can be used to decorate your world! The collection is seperated into two databases: the first contains custom heads, which never change their texture, using the Give-Codes from Minecraft 1.8+, the second one includes player heads which can be used in all Minecraft versions.

quaint mantle Aug 1, 2021, 12:39 PM

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quaint mantle skin textures yes

Ok, but I meant like the custom type of textures that https://minecraft-heads.com/ uses. But I want to make it a custom item aswell so i can add lore and stuff to it, it's for my plugin

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Can you elaborate on what you are trying to achieve?

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My guess: u want custom items that are heads that have textures, lore, displaynames etc?

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Yea

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This is my code that I tried

    private static void createSuicideWand() {
        ItemStack skull = new ItemStack(Material.PLAYER_HEAD, 1); 
        SkullMeta skullMeta = (SkullMeta) skull.getItemMeta();
        skullMeta.setOwningPlayer(Bukkit.getOfflinePlayer());
        skull.setItemMeta(skullMeta);
        suicideWand = skull;
    }

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nope not how it works

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ull have to use a head value on minecraft-heads

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u can find there

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skullmeta part is right

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but u gotta add this

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GameProfile profile = new GameProfile(UUID.randomUUID(), null);

        profile.getProperties().put("textures", new Property("textures", "whatever the value is"));

        try {
            Field profileField = skullMeta.getClass().getDeclaredField("profile");
            profileField.setAccessible(true);
            profileField.set(skullMeta, profile);
        } catch (IllegalArgumentException | NoSuchFieldException | IllegalAccessException e) {
            e.printStackTrace();
        }

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this is what i use

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Oh ok

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if u want textures from skins

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you go to the site

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uhm i am kind of new to java and plugins so not sure how i would apply it to the skull meta

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enter the name

quaint mantle Aug 1, 2021, 12:43 PM

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quaint mantle uhm i am kind of new to java and plugins so not sure how i would apply it to the...

thats just it

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just put the value in

#

here

#

and u have it

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Oh wait i see it now

quaint mantle Aug 1, 2021, 12:44 PM

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quaint mantle This is my code that I tried ```Java private static void createSuicideWand()...

alright so if i put the texture value in, what would i do to this code i made?

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replace sthe setOwningplayer line with everything i sent

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oh ok

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if u wanna get the value of ur own skin go to the site then the heads generator, enter ur name

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copy the command into notepad or smthing

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and ull see the Value:"hgsdhsghsugsgus something="

valid crag Aug 1, 2021, 12:45 PM

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@torn shuttle daily reminder that i'm disappointed

quaint mantle Aug 1, 2021, 12:45 PM

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and copy everything inbetween that

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Uhm i am getting a few errors when i use your code

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tell me

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show me*

#

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Ye import gameprofile first

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Uhm it says that GameProfile cannot be resolved, what version did you code yours in? Mine is in 1.17

valid crag Aug 1, 2021, 12:48 PM

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gameprofile isn't included in the spigot api

quaint mantle Aug 1, 2021, 12:48 PM

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OH YEA

valid crag Aug 1, 2021, 12:48 PM

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i think paper api might have an api class for it

quaint mantle Aug 1, 2021, 12:48 PM

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oh ok

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im using paper api looooooooool

valid crag Aug 1, 2021, 12:48 PM

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and also a method to set the profile directly

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without reflection

quaint mantle Aug 1, 2021, 12:48 PM

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quaint mantle im using paper api looooooooool

xD

#

actually im using both spigot AND paper

#

ah ok

summer scroll Aug 1, 2021, 12:49 PM

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summer scroll Check this and you'll know what I mean.

Yo batman, you know how to fix this thing? I'm trying to teleport player while having a passenger.

quaint mantle Aug 1, 2021, 12:49 PM

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quaint mantle actually im using both spigot AND paper

well then i have to just add the paper api?

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idk

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might work

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actually no

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ull need to having a paper server then :/

#

oh no i do have a paper server, my plugin is just only spigot

summer scroll Aug 1, 2021, 12:51 PM

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i'm gonna use libs for that

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take a look https://github.com/CryptoMorin/XSeries/blob/master/src/main/java/com/cryptomorin/xseries/SkullUtils.java

valid crag Aug 1, 2021, 12:51 PM

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depend on spigot rather than spigot-api

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for nms classes and mojang authlib classes

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you'll have to build spigot locally

summer scroll Aug 1, 2021, 12:51 PM

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simply just SkullUtils.applySkin(skullMeta, value)

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no need to use paper api, and long ass code

quaint mantle Aug 1, 2021, 12:52 PM

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hmm lemme check

valid crag Aug 1, 2021, 12:53 PM

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you cannot teleport a player while having a passenger

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the client doesn't like it

summer scroll Aug 1, 2021, 12:53 PM

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even tho the entity is client side?

valid crag Aug 1, 2021, 12:53 PM

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precisely because the client doesn't like it

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it's not a server issue

summer scroll Aug 1, 2021, 12:53 PM

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alright

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im confused how origin realms managed to do that

valid crag Aug 1, 2021, 12:53 PM

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you can't even dismount, teleport, and remount immediately

#

need to wait a few ticks in between or the client shits bricks

summer scroll Aug 1, 2021, 12:54 PM

#

mhm, been having this issue for like 1 week

eternal oxide Aug 1, 2021, 12:54 PM

#

batmans mask has slipped?

summer scroll Aug 1, 2021, 12:55 PM

#

so like, there is no way to do that?

valid crag Aug 1, 2021, 12:55 PM

#

there's not a way that isn't cancer or bulky that i know of

summer scroll Aug 1, 2021, 12:58 PM

#

oh damn, my head hurts a lot

quaint mantle Aug 1, 2021, 1:05 PM

#

summer scroll simply just `SkullUtils.applySkin(skullMeta, value)`

uhm do i need to replace "value" with the value? if so can you give me an example of what the value might look like?

summer scroll Aug 1, 2021, 1:05 PM

#

quaint mantle uhm do i need to replace "value" with the value? if so can you give me an exampl...

the base64

quaint mantle Aug 1, 2021, 1:06 PM

#

ok

summer scroll Aug 1, 2021, 1:06 PM

#

quaint mantle ok

quaint mantle Aug 1, 2021, 1:06 PM

#

Ah ok

valid crag Aug 1, 2021, 1:07 PM

#

there's also this nice skullcreator library

quaint mantle Aug 1, 2021, 1:08 PM

#

Did i do it right? Sorry im a noob

    private static void createSuicideWand() {
        ItemStack skull = new ItemStack(Material.PLAYER_HEAD, 1); // Create a new ItemStack of the Player Head type.
        SkullMeta skullMeta = (SkullMeta) skull.getItemMeta(); // Get the created item's ItemMeta and cast it to SkullMeta so we can access the skull properties
        skull.setItemMeta(skullMeta); // Apply the modified meta to the initial created item
        SkullUtils.applySkin(skullMeta, "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjYyNjUxODc5ZDg3MDQ5OWRhNTBlMzQwMzY4MDBkZGZmZDUyZjNlNGUxOTkzYzVmYzBmYzgyNWQwMzQ0NmQ4YiJ9fX0==");
        suicideWand = skull;
    }

summer scroll Aug 1, 2021, 1:08 PM

#

quaint mantle Did i do it right? Sorry im a noob ```Java private static void createSuicide...

use the applySkin method before the setItemMeta

quaint mantle Aug 1, 2021, 1:08 PM

#

ok

summer scroll Aug 1, 2021, 1:08 PM

#

so i saw one server that can teleport entity with passenger, is it possible that they have modified custom server jar?

valid crag Aug 1, 2021, 1:08 PM

#

it's not about the server

#

the client gets desynchronized and shit

#

maybe if you try to resynchronize the client somehow by throwing the right packets at it afterwards it can be achieved

#

are you sure they weren't just using entity destroy/create packets instead of actually teleporting it

summer scroll Aug 1, 2021, 1:10 PM

#

im not really sure about that part

summer scroll Aug 1, 2021, 1:11 PM

#

valid crag are you sure they weren't just using entity destroy/create packets instead of ac...

you mean teleporting the armor stand each tick?

valid crag Aug 1, 2021, 1:11 PM

#

i mean instead of teleporting it, destroying it and spawning it back in the new location

stone sinew Aug 1, 2021, 1:11 PM

#

quaint mantle Did i do it right? Sorry im a noob ```Java private static void createSuicide...

applySkin should return the skull meta or the item stack.
skull.setItemMeta(SkullUtils.applySkin(skullMeta, "Base64"))

summer scroll Aug 1, 2021, 1:13 PM

#

valid crag i mean instead of teleporting it, destroying it and spawning it back in the new ...

i would do that tho, but how can you do that?

#

the teleportation is not come from my plugin

#

so i can't destroy the entity, teleport the player, and spawn the entity again

valid crag Aug 1, 2021, 1:14 PM

#

you could maybe rig up a listener on the protocol layer that catches teleport packets for mounted entities and instead replaces the teleport packet with a pair of destroy/create packets

quaint mantle Aug 1, 2021, 1:14 PM

#

stone sinew applySkin should return the skull meta or the item stack. `skull.setItemMeta(Sku...

wait that makes sense

summer scroll Aug 1, 2021, 1:15 PM

#

valid crag you could maybe rig up a listener on the protocol layer that catches teleport pa...

so listen to a teleport packet?

valid crag Aug 1, 2021, 1:16 PM

#

something along those lines

#

I don't remember if the server properly supports it either, but I remember the bigger issue being on the client

quaint mantle Aug 1, 2021, 1:16 PM

#

hmm still doesnt work, i just get a plain player head

valid crag Aug 1, 2021, 1:16 PM

#

pretty sure you can teleport entities as long as a player isn't mounting them or they aren't mounted on the player

#

I don't remember the details, it was something player related

severe marsh Aug 1, 2021, 1:18 PM

#

Can I change the way built-in commands (/gamemode, /kill etc.) work?

valid crag Aug 1, 2021, 1:19 PM

#

no but you can override them with a new command of the same name

opal juniper Aug 1, 2021, 1:19 PM

#

NNya back>?>>

valid crag Aug 1, 2021, 1:20 PM

#

we'll see

severe marsh Aug 1, 2021, 1:20 PM

#

valid crag no but you can override them with a new command of the same name

What if I want to stop /gamemode from sending "Your gamemode has been changed" message?

#

How could I do it?

valid crag Aug 1, 2021, 1:22 PM

#

you'd reimplement and override the gamemode command with your own and not send it

summer scroll Aug 1, 2021, 1:23 PM

#

sounds like i need to use protocol lib

torn shuttle Aug 1, 2021, 1:24 PM

#

valid crag <@155920170353688578> daily reminder that i'm disappointed

your disappointment brings me immense satisfaction, as the only way you wouldn't be disappointed in my code is if I had made nothing at all

valid crag Aug 1, 2021, 1:25 PM

#

i am very disappointed in that despite doing java since 2016 or whatever you still haven't learned oop 101

#

it's a bit baffling, really

#

didn't think such a thing possible

torn shuttle Aug 1, 2021, 1:26 PM

#

I'm glad that I could broaden your horizons

opal juniper Aug 1, 2021, 1:26 PM

#

== "Im sorry im shit"

torn shuttle Aug 1, 2021, 1:26 PM

#

I will strive to find new and interesting ways to make you see the world

valid crag Aug 1, 2021, 1:27 PM

#

do you understand why your original question was dumb or should I broaden your anal prolapse with some 101

torn shuttle Aug 1, 2021, 1:28 PM

#

the main issue really is that I assumed there was only one object for the getLocation method when I should've checked

valid crag Aug 1, 2021, 1:28 PM

#

but see, this is where the OOP side of things comes into play

#

even if there were only one object, your question would still be dumb

#

let me see if I can dig up your original question

#

location = livingEntity.getLocation();
livingEntity.remove();

30 minutes later

location == null ?

torn shuttle Aug 1, 2021, 1:30 PM

#

you can do a repeat of the earlier discussion but I understood it just fine

valid crag Aug 1, 2021, 1:30 PM

#

do you? it really doesn't look like it

severe marsh Aug 1, 2021, 1:31 PM

#

Ty

proud basin Aug 1, 2021, 1:31 PM

#

hey skull head

torn shuttle Aug 1, 2021, 1:31 PM

#

yeah I know you are basing this on very well established data with the fact you have implanted a mind reading chip in my brain and all but I guarantee you that I understand the difference between a field and an object

valid crag Aug 1, 2021, 1:32 PM

#

then why did you ask that question

#

a blind man can see it with their forehead that location would never become null if they know the difference between an object and a field

torn shuttle Aug 1, 2021, 1:33 PM

#

because sometimes you've been working on something without being able to test it for over 100h and you just want external validation that you are not going insane

valid crag Aug 1, 2021, 1:33 PM

#

smells like an excuse

torn shuttle Aug 1, 2021, 1:34 PM

#

if you didn't want a reason you shouldn't ask for one

valid crag Aug 1, 2021, 1:36 PM

#

it was a rhetorical question

torn shuttle Aug 1, 2021, 1:36 PM

#

smells like an excuse

valid crag Aug 1, 2021, 1:36 PM

#

but at least we've got you to admit that it was dumb

#

admitting things is the first step towards improvement

#

next I expect you to improve

torn shuttle Aug 1, 2021, 1:37 PM

#

yeah you got me to admit it was dumb even earlier today when I realized getLocation was getting generated every time

valid crag Aug 1, 2021, 1:37 PM

#

getLocation being cloned each time is completely irrelevant to why your question was dumb

vivid temple Aug 1, 2021, 1:42 PM

#

in an item pickup event, how do you check the amount of picked up items?

valid crag Aug 1, 2021, 1:43 PM

#

get the itemstack from the item and get its amount

stone sinew Aug 1, 2021, 1:43 PM

#

vivid temple in an item pickup event, how do you check the amount of picked up items?

event.getItem().getItemStack().getAmount()

vivid temple Aug 1, 2021, 1:43 PM

#

thanks

torn shuttle Aug 1, 2021, 1:44 PM

#

I should just make a macro on my keyboard that automatically adds a debug line

valid crag Aug 1, 2021, 1:44 PM

#

have you considered using the debugging feature that comes with IDEs

torn shuttle Aug 1, 2021, 1:45 PM

#

yeah but I'm a masochist

#

also remote debugging is a pain to set up

valid crag Aug 1, 2021, 1:46 PM

#

yeah you have to like open a port and change one or two settings in your ide

#

digging through megabytes of sysouts in some logfile is obviously easier

torn shuttle Aug 1, 2021, 1:48 PM

#

I'm too lazy to locally replicate my remote setup you think I'm going to open ports?

#

what is this, 2008 magmaguy trying to host warcraft 3 games?

vivid temple Aug 1, 2021, 1:50 PM

#

my IDE errors that this will always be false, why?

e.getItem().getType().equals(Material.RAW_GOLD)

valid crag Aug 1, 2021, 1:50 PM

#

because getItem returns an entity

#

and entity::gettype returns an EntityType

summer scroll Aug 1, 2021, 1:50 PM

#

yo nny, you know how to use protocol lib?

valid crag Aug 1, 2021, 1:50 PM

#

and an EntityType will never be equal to a Material

summer scroll Aug 1, 2021, 1:51 PM

#

this is so confusing

torn shuttle Aug 1, 2021, 1:51 PM

#

not with that attitude

opal juniper Aug 1, 2021, 1:51 PM

#

summer scroll this is so confusing

its not that bad

valid crag Aug 1, 2021, 1:51 PM

#

my attitude is very anti equality

opal juniper Aug 1, 2021, 1:51 PM

#

u just have to write directly

summer scroll Aug 1, 2021, 1:51 PM

#

i dont even know where to start

torn shuttle Aug 1, 2021, 1:51 PM

#

hold on let me go find two identically named enums

summer scroll Aug 1, 2021, 1:52 PM

#

so i want to listen to a entity teleport packet, and i want to get the entity from that packet

opal juniper Aug 1, 2021, 1:52 PM

#

summer scroll i dont even know where to start

go to the wiki and then find the fields

valid crag Aug 1, 2021, 1:52 PM

#

register a packet listener or whatever it's called and then override onPacketReceiving or Sending depending on what you're doing

#

and from there it's just like working with events

opal juniper Aug 1, 2021, 1:52 PM

#

its a packet adapter

torn shuttle Aug 1, 2021, 1:52 PM

#

how the hell is CHICKEN a material name

summer scroll Aug 1, 2021, 1:52 PM

#

yeah thats what i do right now

valid crag Aug 1, 2021, 1:52 PM

#

chicken meat

#

COOKED_CHICKEN is the cooked meat and CHICKEN is the raw one

#

ask mojang why they didn't call it RAW_CHICKEN or whatever

torn shuttle Aug 1, 2021, 1:53 PM

#

EntityType.fromName(Material.CHICKEN) there

#

I brought a chicken back to life

#

or at least it will be once it spawns

valid crag Aug 1, 2021, 1:54 PM

#

at least chicken is halal

vivid temple Aug 1, 2021, 1:55 PM

#

how do i remove something from a players inventory?

chrome beacon Aug 1, 2021, 1:55 PM

#

Inventory#removeItem

valid crag Aug 1, 2021, 1:56 PM

#

you kindly ask them to drop the item

summer scroll Aug 1, 2021, 1:56 PM

#

so about the teleporting with passenger thing, is this the packet should i listen to? https://wiki.vg/Protocol#Player_Position_And_Look_.28clientbound.29

vivid temple Aug 1, 2021, 1:56 PM

#

valid crag you kindly ask them to drop the item

smh

torn shuttle Aug 1, 2021, 1:56 PM

#

damn nnya I didn't know you were physically unable to make people drop items

#

must suck

valid crag Aug 1, 2021, 1:56 PM

#

who says I am

#

take note of the 'you'

torn shuttle Aug 1, 2021, 1:59 PM

#

I did a really cool magic trick where I managed to make a living entity disappear

#

it's so magical even I am stumped as to how the trick is done

valid crag Aug 1, 2021, 1:59 PM

#

was it the chicken

torn shuttle Aug 1, 2021, 1:59 PM

#

we all know how the chicken disappearing act really works, deep down

valid crag Aug 1, 2021, 2:00 PM

#

have you worked with mythicmobs

torn shuttle Aug 1, 2021, 2:00 PM

#

that really depends on your definition of worked with

valid crag Aug 1, 2021, 2:00 PM

#

do you know if the MythicMobSpawnEvent is fired only when the mob spawns for the first time, or if it's also fired when its spawned into the world as it loads with a chunk

torn shuttle Aug 1, 2021, 2:01 PM

#

no clue

valid crag Aug 1, 2021, 2:01 PM

#

great

torn shuttle Aug 1, 2021, 2:01 PM

#

I know how my code does it

#

I just changed the logic for it lol

#

you'd hate it too

#

so you know it's quality

valid crag Aug 1, 2021, 2:01 PM

#

i hate many things

torn shuttle Aug 1, 2021, 2:02 PM

#

you'd find it in your heart to especially hate this one

valid crag Aug 1, 2021, 2:02 PM

#

is it a minority

torn shuttle Aug 1, 2021, 2:02 PM

#

you're really testing the mods today huh

#

do you already have the next account lined up?

valid crag Aug 1, 2021, 2:02 PM

#

several

#

regardless, I haven't said anything wrong

#

any implications you may have derived from anything are purely results of your inner corruption

hybrid spoke Aug 1, 2021, 2:03 PM

#

he's finally allowed to be back on here

valid crag Aug 1, 2021, 2:04 PM

#

i guess I'll test it when I have the effort and plug in an entity add to world event if it doesn't cut it alone

dusk flicker Aug 1, 2021, 2:05 PM

#

welcome back NNY mainish account

torn shuttle Aug 1, 2021, 2:05 PM

#

he gets paid by the banned account

ivory sleet Aug 1, 2021, 2:06 PM

#

That’s a new account or no?

dusk flicker Aug 1, 2021, 2:06 PM

#

prob?

torn shuttle Aug 1, 2021, 2:06 PM

#

no he just renamed

valid crag Aug 1, 2021, 2:06 PM

#

this account was originally the batman one

dusk flicker Aug 1, 2021, 2:06 PM

#

ah

torn shuttle Aug 1, 2021, 2:06 PM

#

he's been on here for at least 3 days

#

actually probably more, I think I slept for 20h

#

time is relative

ivory sleet Aug 1, 2021, 2:06 PM

#

Ah did imaginedev tell you?

valid crag Aug 1, 2021, 2:07 PM

#

maybe? he did tell me something

ivory sleet Aug 1, 2021, 2:07 PM

#

I presume it was about that then

torn shuttle Aug 1, 2021, 2:07 PM

#

you making him a mod instead of handing out a ban?

valid crag Aug 1, 2021, 2:07 PM

#

brilliant

dusk flicker Aug 1, 2021, 2:07 PM

#

👏

torn shuttle Aug 1, 2021, 2:07 PM

#

make him a mod and have him ban himself on loop

#

I'll be waiting for my nobel prize for good thinking

valid crag Aug 1, 2021, 2:07 PM

#

i'd be too corrupt to ban anyone but 1.8 people

torn shuttle Aug 1, 2021, 2:08 PM

#

I'd give it about .3 seconds before you go power crazy

valid crag Aug 1, 2021, 2:08 PM

#

@ivory sleet is it about the gay shit

unreal quartz Aug 1, 2021, 2:08 PM

#

eh i’d argue that’s a good thing

ivory sleet Aug 1, 2021, 2:08 PM

#

Hmm maybe is it?

valid crag Aug 1, 2021, 2:09 PM

#

i don't know

ivory sleet Aug 1, 2021, 2:09 PM

#

Maybe I should ask him instead

valid crag Aug 1, 2021, 2:09 PM

#

i'm told a lot of things all of the time

oblique pike Aug 1, 2021, 2:09 PM

#

Is there any way to make arrows not slow down in water?

opal juniper Aug 1, 2021, 2:09 PM

#

heyyyy nnya

#

so

ivory sleet Aug 1, 2021, 2:10 PM

#

Got a point, well anyways it’s decided you’re allowed to be here legally if you don’t break any rules. And yes the admin is involved in this decision (;

opal juniper Aug 1, 2021, 2:10 PM

#

you said that there was optimising to do?

torn shuttle Aug 1, 2021, 2:10 PM

#

so that's going to last all of 3 more days

valid crag Aug 1, 2021, 2:10 PM

#

makes me wonder why you're not unbanning my original account

ivory sleet Aug 1, 2021, 2:10 PM

#

🥲

dusk flicker Aug 1, 2021, 2:10 PM

#

lol

torn shuttle Aug 1, 2021, 2:10 PM

#

I mean

valid crag Aug 1, 2021, 2:10 PM

#

initially I assumed it was because nobody wanted to overturn the orange cube's ban

ivory sleet Aug 1, 2021, 2:10 PM

#

Tbf I don’t remember the name nor I’d

torn shuttle Aug 1, 2021, 2:11 PM

#

#help-development message we have a strong start for day -1 of your unban

#

I look forward to seeing what it is that gets you banned this time

valid crag Aug 1, 2021, 2:11 PM

#

@NNYaKNpGms0eUVpiSdHx#5618
599731521922007066

ivory sleet Aug 1, 2021, 2:11 PM

#

we can ban trade I guess

valid crag Aug 1, 2021, 2:11 PM

#

alright, you can take, uh, @past pawn

torn shuttle Aug 1, 2021, 2:12 PM

#

you really should've pinged a staff member there nnya, your comedic timing is horrible

ivory sleet Aug 1, 2021, 2:12 PM

#

I was thinking of yeeting the one you’re on now and pardoning your original one

valid crag Aug 1, 2021, 2:13 PM

#

i don't really see the point but sure i guess

#

it'll blacklist this ip so I need to cycle out the vpn again though

#

so you should unban the original before banning this one

ivory sleet Aug 1, 2021, 2:13 PM

#

Right

#

Actually idk if I can unban

#

?unban

undone axleBOT Aug 1, 2021, 2:14 PM

#

CafeBabe Help Menu

Syntax: ?unban <user_id> [reason]

Unban a user from this server.

Requires specifying the target user's ID. To find this, you may either:

Copy it from the mod log case (if one was created), or
enable developer mode, go to Bans in this server's settings, right-
click the user and select 'Copy ID'.

opal juniper Aug 1, 2021, 2:14 PM

#

looks like u can

ivory sleet Aug 1, 2021, 2:15 PM

#

?unban 599731521922007066

undone axleBOT Aug 1, 2021, 2:15 PM

#

Unbanned that user from this server.

ivory sleet Aug 1, 2021, 2:15 PM

#

?ban 871395117074907156

undone axleBOT Aug 1, 2021, 2:15 PM

#

User with ID 871395117074907156 not found

opal juniper Aug 1, 2021, 2:15 PM

#

NNya can u help wit the path finding pls. u said there was some shit to optimise

ivory sleet Aug 1, 2021, 2:15 PM

#

?Ban 599731521922007066

#

?ban 599731521922007066

undone axleBOT Aug 1, 2021, 2:15 PM

#

Done. That felt good.

ivory sleet Aug 1, 2021, 2:15 PM

#

Ok

valid crag Aug 1, 2021, 2:15 PM

#

conclure

dusk flicker Aug 1, 2021, 2:15 PM

#

wasnt that the original?

valid crag Aug 1, 2021, 2:15 PM

#

you banned the wrong one

opal juniper Aug 1, 2021, 2:15 PM

#

bruh

dusk flicker Aug 1, 2021, 2:15 PM

#

lmao

valid crag Aug 1, 2021, 2:15 PM

#

duke

torn shuttle Aug 1, 2021, 2:16 PM

#

alright place your bets, how long before the next main account ban

ivory sleet Aug 1, 2021, 2:16 PM

#

Man

#

Uh just let it be like this

queen niche Aug 1, 2021, 2:16 PM

#

String temp = String.join(" ", args);

How do I make this string ignore the args[0]?

ivory sleet Aug 1, 2021, 2:16 PM

#

🤨

quaint mantle Aug 1, 2021, 2:16 PM

#

I`m using long defaultTime = System.currentTimeMillis() + 86400000L; to set one day cooling.

valid crag Aug 1, 2021, 2:16 PM

#

i'll ask someone else to do it later i guess

ivory sleet Aug 1, 2021, 2:16 PM

#

Sure

quaint mantle Aug 1, 2021, 2:16 PM

#

but it returns 452198 hours

#

time in mysql

dusk flicker Aug 1, 2021, 2:17 PM

#

looks like thats a time in ms

valid crag Aug 1, 2021, 2:17 PM

#

consider using Instants or dates or whatever

dusk flicker Aug 1, 2021, 2:17 PM

#

not duration

#

So it's showing an actual date I believe

valid crag Aug 1, 2021, 2:17 PM

#

show me what you have @opal juniper

quaint mantle Aug 1, 2021, 2:17 PM

#

opal juniper Aug 1, 2021, 2:18 PM

#

valid crag show me what you have <@392347881648029696>

okk

#

ill do a paste of both classes

summer scroll Aug 1, 2021, 2:18 PM

#

Is calling this method every 1 second for each player is a bad idea? I want to check if the player is near a portal, so i can remove the passenger. https://paste.md-5.net/huweducoyu.cs looking for alternatives that is faster of course

opal juniper Aug 1, 2021, 2:18 PM

#

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

valid crag Aug 1, 2021, 2:22 PM

#

right so

queen niche Aug 1, 2021, 2:22 PM

#

String temp = String.join(" ", args);

How do I make this string ignore the args[0]?

opal juniper Aug 1, 2021, 2:22 PM

#

args[1:] or something

#

i think

valid crag Aug 1, 2021, 2:22 PM

#

the path can be made a bit more optimal if instead of backtracking through a chain of parents, you backtrack through the nodes nearest to the starting point

opal juniper Aug 1, 2021, 2:22 PM

#

well

valid crag Aug 1, 2021, 2:23 PM

#

for that to happen you need each node to actually cache their adjacent nodes

#

instead of constructing new ones each time

dense goblet Aug 1, 2021, 2:23 PM

#

quaint mantle

Nooo don't loop to get the remainder. Look into modulo

#

Also your time is so long as you add the current time since jan 1st 1970 to the duration

valid crag Aug 1, 2021, 2:24 PM

#

you could maybe replace the Set<Node> with a Map<Node,Node>

opal juniper Aug 1, 2021, 2:24 PM

#

right - so its like a trade off between memory and efficient path essentially?

opal juniper Aug 1, 2021, 2:25 PM

#

valid crag you could maybe replace the Set<Node> with a Map<Node,Node>

and i guess you are talking about processed

valid crag Aug 1, 2021, 2:25 PM

#

well, since Set is just a Map anyway, the difference in memory is negligible

#

and yeah, processed

dense goblet Aug 1, 2021, 2:25 PM

#

@opal juniper which algorithm are you using for pathfinding

opal juniper Aug 1, 2021, 2:25 PM

#

A* ish

valid crag Aug 1, 2021, 2:25 PM

#

the actual cost is that it takes a bit more cpu time

#

since each backtracking step involves looking at all of the adjacent nodes and selecting the one nearest to the origin

#

rather than just grabbing the parent

dense goblet Aug 1, 2021, 2:26 PM

#

Then A* should have built-in backtracing right

opal juniper Aug 1, 2021, 2:26 PM

#

yeah if you do parent node

#

which is wat i am doing

dense goblet Aug 1, 2021, 2:26 PM

#

Since it's pretty much Dijkstra

#

With a skew

valid crag Aug 1, 2021, 2:27 PM

#

we're using a depth-first approach with heuristics so the parent chain isn't always optimal

dense goblet Aug 1, 2021, 2:27 PM

#

Ah true

opal juniper Aug 1, 2021, 2:27 PM

#

What do the key and value node represent? surely it should be a Node -> Multiple Nodes

valid crag Aug 1, 2021, 2:27 PM

#

it still won't be optimal after this but it'll be a little bit better

opal juniper Aug 1, 2021, 2:27 PM

#

as if it is pointing to all neighbours

valid crag Aug 1, 2021, 2:28 PM

#

the processed set right now contains all of the nodes that we've processed

queen niche Aug 1, 2021, 2:28 PM

#

opal juniper args[1:] or something

So..

String temp = String.join("args[1:] ", args);

like this?

valid crag Aug 1, 2021, 2:28 PM

#

in a Map<Node, Object> map

#

Set::contains is just map.get() != null

#

and what we want to do here is ensure that no two Node's are created for the same location

#

or if they are created, they aren't retained

#

whenever we want at a certain location, we want the same Node instance to be returned

#

and since the equals method of Node is based on the location, a Map<Node, Node> will achieve just that

#

consider it a Map<Location, Node>

opal juniper Aug 1, 2021, 2:30 PM

#

myeah that makes sense

valid crag Aug 1, 2021, 2:30 PM

#

but since the Node is a sort of a Location, we substitute the Location with Node

#

a fancy term for this is a 'canonical instance' map

eternal oxide Aug 1, 2021, 2:30 PM

#

Use Block rather than Location. Location is too precise

dense goblet Aug 1, 2021, 2:30 PM

#

Apparently if your heuristic function doesn't over-estimate the remaining distance then A* should be guaranteed to backtrace optimally

valid crag Aug 1, 2021, 2:31 PM

#

which is why we're using Node instead of Location or Block

#

because Node may not be defined in terms of either

#

but Node is always in terms of Node

summer scroll Aug 1, 2021, 2:31 PM

#

summer scroll Is calling this method every 1 second for each player is a bad idea? I want to c...

bumpp

maiden briar Aug 1, 2021, 2:31 PM

#

bedLocation.getBlock().setType(type);
Bed bed1 = ((Bed) bedLocation.getBlock().getBlockData());
bed1.setPart(Bed.Part.FOOT);
bed1.setFacing(direction);

bedLocation2.getBlock().setType(type);
Bed bed2 = ((Bed) bedLocation2.getBlock().getBlockData());
bed2.setPart(Bed.Part.HEAD);
bed2.setFacing(direction);

Why?

valid crag Aug 1, 2021, 2:32 PM

#

https://upload.wikimedia.org/wikipedia/commons/8/85/Weighted_A_star_with_eps_5.gif

#

what we have right now is this

#

as you can see the path isn't optimal

opal juniper Aug 1, 2021, 2:32 PM

#

yep. that path is not the optimal

valid crag Aug 1, 2021, 2:33 PM

#

to alleviate the issue what we're going to do is kind of doing a second A* path search in the reverse direction

eternal oxide Aug 1, 2021, 2:33 PM

#

yep, the one I did was a tree search, depth first. Then I prune for shortest path. The code I gave you was bugged

#

I gave fixed code to jeff

valid crag Aug 1, 2021, 2:33 PM

#

but limit its node set only to the closed set of the original call

opal juniper Aug 1, 2021, 2:33 PM

#

myeah i did try it elgarl but it didn't work in all instances

valid crag Aug 1, 2021, 2:33 PM

#

so it's exponentially faster

dense goblet Aug 1, 2021, 2:33 PM

#

Is your heuristic just the distance?

valid crag Aug 1, 2021, 2:33 PM

#

pretty much yes

dense goblet Aug 1, 2021, 2:34 PM

#

Then the path should be optimal no

eternal oxide Aug 1, 2021, 2:34 PM

#

Yep, the issue with mine is speed, however it "shoudl" find its way around any obstacle, given enough time

dense goblet Aug 1, 2021, 2:34 PM

#

Since it won't overestimate

#

Only underestimate

valid crag Aug 1, 2021, 2:34 PM

#

not quite

eternal oxide Aug 1, 2021, 2:34 PM

#

opal juniper myeah i did try it elgarl but it didn't work in all instances

give it more time. It will get there

valid crag Aug 1, 2021, 2:34 PM

#

instead of selecting the deepest or an arbitrary node from the open set, we always select the one closest to the target

#

which results in what the gif shows

#

when it hits a wall, it starts branching perpendicular to the direction to the target

eternal oxide Aug 1, 2021, 2:35 PM

#

all you have to do is prune after with the one you showed me

valid crag Aug 1, 2021, 2:35 PM

#

which results in a suboptimal path

eternal oxide Aug 1, 2021, 2:35 PM

#

you would plot a line straight to the corner then

valid crag Aug 1, 2021, 2:35 PM

#

because the shortest path would usually be diagonal

dense goblet Aug 1, 2021, 2:35 PM

#

Is that more efficient than normal A*?

valid crag Aug 1, 2021, 2:35 PM

#

rather than perpendicular

opal juniper Aug 1, 2021, 2:35 PM

#

eternal oxide give it more time. It will get there

myeah fair nuff

valid crag Aug 1, 2021, 2:35 PM

#

well, normal A* with looks like this

#

https://upload.wikimedia.org/wikipedia/commons/5/5d/Astar_progress_animation.gif

#

it finds the optimal path but has to process exponentially more nodes than a search for a slightly suboptimal path

eternal oxide Aug 1, 2021, 2:36 PM

#

valid crag because the shortest path would usually be diagonal

If you prune, you test rayTrace from first to last, loop over all, then increment the first node, you eliminate all superfluous nodes between.

dense goblet Aug 1, 2021, 2:36 PM

#

Okay makes sense

valid crag Aug 1, 2021, 2:37 PM

#

the current way it happens is 'fine' but can be made slightly better with just a slight increase in required cpu time

eternal oxide Aug 1, 2021, 2:37 PM

#

Find the fastest route, then prune it for most direct

dense goblet Aug 1, 2021, 2:37 PM

#

But mentally that doesn't seem like the A* we were taught...

#

When it hits the wall why would it go back to the beginning

opal juniper Aug 1, 2021, 2:37 PM

#

oh elgarl the reason i didn't want to use the raytracing is cause i wanted to try and keep it more universal to older versions for once. i am working with godcipher on this and he is trying to keep it 1.8 safe

dense goblet Aug 1, 2021, 2:37 PM

#

That's like normal DFS

valid crag Aug 1, 2021, 2:38 PM

#

it goes back to the beginning because that's the only way to make the parent chain result in the optimal path

dense goblet Aug 1, 2021, 2:38 PM

#

The closest available nodes are the ones near the wall

valid crag Aug 1, 2021, 2:38 PM

#

the parent of any node must have a shorter distance to the origin than the node itself

#

if we branch perpendicularly like in the first gif, that is not the case

#

now granted the algorithm I wrote is far from the actual proper impl for what results in the first gif, but it's close enough most of the time

opal juniper Aug 1, 2021, 2:40 PM

#

so the idea is to go this way?

#

cut across

valid crag Aug 1, 2021, 2:40 PM

#

almost

#

we'd want to restrict the path to the processed set

#

which means we'd only pass through the colored circles

opal juniper Aug 1, 2021, 2:41 PM

#

oke

valid crag Aug 1, 2021, 2:41 PM

#

i'm not sure if we can go through the empty circles

#

but maybe with some tweaks

torn shuttle Aug 1, 2021, 2:41 PM

#

run pathing on your pathing

valid crag Aug 1, 2021, 2:41 PM

#

pretty much yes

opal juniper Aug 1, 2021, 2:41 PM

#

did you want me to set all the "processed" to glass for a test?

#

to see what it contains

valid crag Aug 1, 2021, 2:41 PM

#

sounds fine

dense goblet Aug 1, 2021, 2:43 PM

#

When you hit the wall shouldn't normal A* just crawl along the wall, since those are the available nodes with the lowest weight? Then their parent nodes would be whatever cloud node is closest to them

opal juniper Aug 1, 2021, 2:44 PM

#

Green = processed, Yellow = Path

dense goblet Aug 1, 2021, 2:44 PM

#

Since that's what Dijkstra does right

#

And A* is just weighted Dijkstra

valid crag Aug 1, 2021, 2:44 PM

#

where's the target and where's the obstacle

#

and don't put the target 500 blocks away

torn shuttle Aug 1, 2021, 2:45 PM

#

don't run a* algorithms at 3 am gone sexual

maiden briar Aug 1, 2021, 2:45 PM

#

Why is PlayerPickupItemEvent deprecated?

tame coral Aug 1, 2021, 2:45 PM

#

opal juniper Green = processed, Yellow = Path

Just being curious, what are you trying to do ? A sort of pathfinding thing ?

eternal oxide Aug 1, 2021, 2:45 PM

#

Javadoc tells you why

maiden briar Aug 1, 2021, 2:45 PM

#

Ah EntityPickupItemEvent

opal juniper Aug 1, 2021, 2:45 PM

#

src is the first yellow glass, target is the last yellow glass

valid crag Aug 1, 2021, 2:46 PM

#

i can't see shit

opal juniper Aug 1, 2021, 2:46 PM

#

no obstacle

#

lmao

valid crag Aug 1, 2021, 2:46 PM

#

it runs off the screen

opal juniper Aug 1, 2021, 2:46 PM

#

ok one sec

#

its a vid?

valid crag Aug 1, 2021, 2:46 PM

#

oh it's a mp4

#

you know ripcord doesn't play video

opal juniper Aug 1, 2021, 2:46 PM

#

LMAOOOOO

#

that explains shit last night

valid crag Aug 1, 2021, 2:46 PM

#

yeah that path looks fine

opal juniper Aug 1, 2021, 2:46 PM

#

ye

valid crag Aug 1, 2021, 2:47 PM

#

try putting some large obstacles in between

opal juniper Aug 1, 2021, 2:47 PM

#

okk

valid crag Aug 1, 2021, 2:47 PM

#

put the target in a house with a door on the opposite side to the origin

torn shuttle Aug 1, 2021, 2:47 PM

#

I've actually never tried to mess with the pathfinding, how are entities fed the next target location? sort of similar to raycasting to a specific point?

valid crag Aug 1, 2021, 2:48 PM

#

i'm not sure how it works under the hood tbh

#

i'm pretty sure entities use like some sort of a precomputed navmesh pulled from like a heightmap or something

torn shuttle Aug 1, 2021, 2:49 PM

#

I'd be surprised, since that would need to be updated on every block place

valid crag Aug 1, 2021, 2:49 PM

#

myeah

#

but, so are the heightmaps

torn shuttle Aug 1, 2021, 2:49 PM

#

and iirc navmeshes aren't the ligthest thing to compute

eternal oxide Aug 1, 2021, 2:49 PM

#

for MC I'm fairly certain its just pick a target and head towards avoiding specific blocks

opal juniper Aug 1, 2021, 2:49 PM

#

its another video

valid crag Aug 1, 2021, 2:49 PM

#

yeah i'm not sure about the navmesh part

opal juniper Aug 1, 2021, 2:49 PM

#

The target is a few blocks off the floor

torn shuttle Aug 1, 2021, 2:50 PM

#

would probably be easier to just feed it breadcrumbs based on a*

valid crag Aug 1, 2021, 2:50 PM

#

the entire path is definitely computed on the spot

opal juniper Aug 1, 2021, 2:50 PM

#

yeah

#

why?

valid crag Aug 1, 2021, 2:50 PM

#

and iirc the pathfinding puts different weights on different blocks that mobs walk over

#

though that might be bedrock only

#

the pathfinding changed in like 1.8 or something, previously it was like what elgar said

#

just move in the direction of the target until you hit something

torn shuttle Aug 1, 2021, 2:51 PM

#

something like that

valid crag Aug 1, 2021, 2:51 PM

#

now the whole path is computed at once and zombies can run 300 block long paths inside mazes

torn shuttle Aug 1, 2021, 2:52 PM

#

they have gotten smarter from previous versions that's for sure

#

they have ledge detection now

#

imagine that

valid crag Aug 1, 2021, 2:52 PM

#

which is why mobs sometimes spin around stupidly on slabs or block corners and shit

opal juniper Aug 1, 2021, 2:52 PM

#

tbh it dont look that bad at all

#

it looks pretty optimal

valid crag Aug 1, 2021, 2:52 PM

#

something about velocity and collisions prevents them from reaching the next point in the path

#

and then they just spin around it

#

which has made the mobs' movement look pretty stupid and artificial in more recent versions

#

the old dumb ai was more organic imo

#

can you make the processed set glass clear

torn shuttle Aug 1, 2021, 2:53 PM

#

you know I think you're wrong actually, I am pretty sure they spin because they're listening to you spin me right round

opal juniper Aug 1, 2021, 2:53 PM

#

sure

#

what colour

valid crag Aug 1, 2021, 2:53 PM

#

clear

#

colorless

opal juniper Aug 1, 2021, 2:53 PM

#

ok

valid crag Aug 1, 2021, 2:53 PM

#

it's kind of hard to tell yellow from green in this puke clusterfuck

opal juniper Aug 1, 2021, 2:54 PM

#

lmao

torn shuttle Aug 1, 2021, 2:55 PM

#

somehow the worst pathfinding in minecraft right now is for flying creatures

opal juniper Aug 1, 2021, 2:55 PM

#

#

wait thats small

#

lemme send individuall

#

#

torn shuttle Aug 1, 2021, 2:56 PM

#

now make code to generate a maze then have it compete against your maze solver

opal juniper Aug 1, 2021, 2:56 PM

#

there are definitely a lot of the "processed" nodes

maiden briar Aug 1, 2021, 2:56 PM

#

How can I run a task which will auto put all players on a list if they are afk?

valid crag Aug 1, 2021, 2:56 PM

#

in the first screenshot

#

the stone wall

maiden briar Aug 1, 2021, 2:56 PM

#

On PlayerMoveEvent I remove them from the list

valid crag Aug 1, 2021, 2:56 PM

#

starting from the end of the stone wall that is closes to the camera

#

extend it to the left

#

to make an L shape

opal juniper Aug 1, 2021, 2:58 PM

#

ok

#

lmao it went over it

#

lemme make it taller

torn shuttle Aug 1, 2021, 2:59 PM

#

or put a big inwards ledge

opal juniper Aug 1, 2021, 3:00 PM

#

it has done a stupid

#

source is on my right

valid crag Aug 1, 2021, 3:01 PM

#

yeah that's a fucked parent chain right there

opal juniper Aug 1, 2021, 3:01 PM

#

mhm

#

cause the target is to the right

#

it thinks it should go that way

valid crag Aug 1, 2021, 3:01 PM

#

right

#

it first hits the wall

#

then hunts the target to the right

#

then hits the second wall

#

then crawls the first wall upwards until it's the closest it can get

#

and then starts spreading radially outwards

#

creating a circle

#

and all of this is captured in the parent chain

opal juniper Aug 1, 2021, 3:02 PM

#

mhm

valid crag Aug 1, 2021, 3:03 PM

#

you'll want to change the processed set to a node node map

opal juniper Aug 1, 2021, 3:03 PM

#

so magic coding hitler

valid crag Aug 1, 2021, 3:03 PM

#

and pass it to the node constructor

opal juniper Aug 1, 2021, 3:03 PM

#

oh ok

valid crag Aug 1, 2021, 3:03 PM

#

and in the getNeighbours method, check the map for an existing node at that location and if it exists, return it

opal juniper Aug 1, 2021, 3:04 PM

#

wait so you want the map passed in the constructor? why?

valid crag Aug 1, 2021, 3:05 PM

#

because the Node needs it to shit out the correct neighbors

#

you don't want two different nodes giving out two different node instances for the same location

opal juniper Aug 1, 2021, 3:05 PM

#

but getNeighbours is a method in the pathfinder

#

so we could just make it a field no?

valid crag Aug 1, 2021, 3:05 PM

#

probably?

opal juniper Aug 1, 2021, 3:05 PM

#

just thought it would save passing it aroung thats all

valid crag Aug 1, 2021, 3:05 PM

#

doesn't matter

#

on line 77 you'd check the map for an existing node at that location

#

Node existing = computed.get(neighbourNode);

torn shuttle Aug 1, 2021, 3:06 PM

#

I've managed to create a situation where one entity has two spawn locations and I am too spent to fix it, it's high time I call it a day for today

valid crag Aug 1, 2021, 3:06 PM

#

or more concisely, you'd replace line 78 to neighbours.add(computed.getOrDefault(node, node))

torn shuttle Aug 1, 2021, 3:06 PM

#

going to need a second spawn field, very ugly

opal juniper Aug 1, 2021, 3:07 PM

#

valid crag or more concisely, you'd replace line 78 to ``neighbours.add(computed.getOrDefau...

latter node = neighbour right?

#

i forget which way the default is

valid crag Aug 1, 2021, 3:07 PM

#

mmmm both should be neighbourNode

opal juniper Aug 1, 2021, 3:07 PM

#

oh ok

valid crag Aug 1, 2021, 3:08 PM

#

what it does is it looks in the map for a node that is equal to the created neighbourNode

#

if it exists, it returns the equal neighbourNode

#

the "canonical" node for that location

#

if it doesn't exist, it returns the newly created neighbour node

opal juniper Aug 1, 2021, 3:08 PM

#

oh yeah i keep forgetting i did an override on equals

#

line 41

valid crag Aug 1, 2021, 3:08 PM

#

containsKey

opal juniper Aug 1, 2021, 3:09 PM

#

okee

valid crag Aug 1, 2021, 3:09 PM

#

and drop the !

opal juniper Aug 1, 2021, 3:09 PM

#

i will!

valid crag Aug 1, 2021, 3:09 PM

#

then, in retracePath

#

instead of getting the parent

#

get all of the neighbors of the node

#

and pick the one that is closest to the origin

#

actually, that's probably not going to work

#

you'll need to pick it based on the shortest path distance, not just raw distance

#

which is a bit more difficult

opal juniper Aug 1, 2021, 3:12 PM

#

myeah

valid crag Aug 1, 2021, 3:13 PM

#

you could do a second iteration of a*, breadth first, on the computed set i guess

indigo crypt Aug 1, 2021, 3:14 PM

#

hello all, how to call event in another class

opal juniper Aug 1, 2021, 3:14 PM

#

call or listen

valid crag Aug 1, 2021, 3:14 PM

#

by learning oop

indigo crypt Aug 1, 2021, 3:15 PM

#

opal juniper call or listen

ohh, i am sorry. i mean listen

opal juniper Aug 1, 2021, 3:15 PM

#

oh, you must register the class as an event listener

#

so it must implement Listener

#

and then just annotate the methods with @EventHandler

indigo crypt Aug 1, 2021, 3:15 PM

#

opal juniper oh, you must register the class as an event listener

nah, i am getting error when i register multiple event

opal juniper Aug 1, 2021, 3:16 PM

#

code?

valid crag Aug 1, 2021, 3:16 PM

#

error?

indigo crypt Aug 1, 2021, 3:16 PM

#

wait

opal juniper Aug 1, 2021, 3:17 PM

#

hmm this seems like it may be a fair bit more expensive to get a "better" route

valid crag Aug 1, 2021, 3:20 PM

#

if you restrict the improvements to the processed set of the first iteration, it won't be very much more expensive

indigo crypt Aug 1, 2021, 3:21 PM

#

idk why now i dont got an error. but event not work.
i am register it with
this.pm = this.getServer().getPluginManager();
pm.registerEvents(this, this);
pm.registerEvents(new Gui(this), this);

i have implement listener and annotate methods with EventHandler
and, if code on main class, all work correctly

valid crag Aug 1, 2021, 3:21 PM

#

i have an idea

#

throw some randoms at the compareTo function

#

let's see what happens

#

it's probably going to give a really shit path but it'd look natural

opal juniper Aug 1, 2021, 3:22 PM

#

ok...

#

should i undo all these changes

valid crag Aug 1, 2021, 3:22 PM

#

return (int) Math.signum(this.target.distance(this.location) - this.target.distance(otherNode.getLocation()) + (ThreadLocalRandom.current().nextInt(6) - 3));

#

yeah

#

they won't fly

opal juniper Aug 1, 2021, 3:24 PM

#

wtf

#

lmao

#

valid crag Aug 1, 2021, 3:24 PM

#

try the one where it was being stupid before

opal juniper Aug 1, 2021, 3:25 PM

#

better

#

valid crag Aug 1, 2021, 3:25 PM

#

brilliant

opal juniper Aug 1, 2021, 3:25 PM

#

but i feel like the "randomness" should be lowered a bit

valid crag Aug 1, 2021, 3:25 PM

#

try playing with the numbers in the nextInt call

#

maybe change it to a nextDouble if you need more control

#

this is a really retarded way of 'fixing' the issue but you can always call it a feature

opal juniper Aug 1, 2021, 3:26 PM

#

Fuck. Me.

valid crag Aug 1, 2021, 3:27 PM

#

lmao

indigo crypt Aug 1, 2021, 3:27 PM

#

indigo crypt idk why now i dont got an error. but event not work. i am register it with this....

??

opal juniper Aug 1, 2021, 3:28 PM

#

oh i remember when 1.8 servers used to start in like 2 seconds

valid crag Aug 1, 2021, 3:28 PM

#

use plugman you plebian

opal juniper Aug 1, 2021, 3:28 PM

#

i thought it was kinda shit

#

well

#

it was for one plugin i used

#

so i stopped

#

bit hard to see but here are a few example paths

valid crag Aug 1, 2021, 3:30 PM

#

it's just the wind

quaint mantle Aug 1, 2021, 3:30 PM

#

welcome back

opal juniper Aug 1, 2021, 3:31 PM

#

ello imagine

valid crag Aug 1, 2021, 3:31 PM

#

is it against the rules to be racist

quaint mantle Aug 1, 2021, 3:31 PM

#

is that a surprise?

opal juniper Aug 1, 2021, 3:31 PM

#

ok place your bets. how long do we reckon an 11k pathfind will be. eg how long will it take

valid crag Aug 1, 2021, 3:31 PM

#

I'd expect it to be against the rules to act in a racist way or discriminate

quaint mantle Aug 1, 2021, 3:31 PM

#

🧍🏿‍♂️

indigo crypt Aug 1, 2021, 3:32 PM

#

indigo crypt idk why now i dont got an error. but event not work. i am register it with this....

hey guys??

valid crag Aug 1, 2021, 3:32 PM

#

but what about being racist

quaint mantle Aug 1, 2021, 3:32 PM

#

why u racist

opal juniper Aug 1, 2021, 3:32 PM

#

he is not white, he is simply tone1

valid crag Aug 1, 2021, 3:32 PM

#

let me pose a hypothetical

#

did you know that i'm a farmer

opal juniper Aug 1, 2021, 3:32 PM

#

doubt

quaint mantle Aug 1, 2021, 3:32 PM

#

TikTokIdk

shadow gazelle Aug 1, 2021, 3:33 PM

#

Very interesting conversation

valid crag Aug 1, 2021, 3:33 PM

#

what if being a farmer was against the rules

#

me farming my crops has nothing to do with what I do here

quaint mantle Aug 1, 2021, 3:33 PM

#

lmaoooo

valid crag Aug 1, 2021, 3:33 PM

#

would you now, with the information that I am indeed a farmer, ban me

indigo crypt Aug 1, 2021, 3:33 PM

#

shadow gazelle Very interesting conversation

yeah

opal juniper Aug 1, 2021, 3:33 PM

#

yeah

quaint mantle Aug 1, 2021, 3:33 PM

#

just dont be racist 😉

valid crag Aug 1, 2021, 3:34 PM

#

simple for you to say

opal juniper Aug 1, 2021, 3:34 PM

#

fuck my pc just bluescreened doing an 11k A*

quaint mantle Aug 1, 2021, 3:34 PM

#

🧍🏿‍♂️

opal juniper Aug 1, 2021, 3:35 PM

#

well it seems to work NNYa

#

thanks

#

apart from the whole bsod

quaint mantle Aug 1, 2021, 3:35 PM

#

computers still bsod

indigo crypt Aug 1, 2021, 3:35 PM

#

I repeat again, how to listen event on another class

opal juniper Aug 1, 2021, 3:35 PM

#

it definitely was not a co-inky dink

#

Make a class

#

Make it Implement listener

valid crag Aug 1, 2021, 3:36 PM

#

"in another class"

#

what is that supposed to mean

opal juniper Aug 1, 2021, 3:36 PM

#

not main

worn tundra Aug 1, 2021, 3:36 PM

#

lol

valid crag Aug 1, 2021, 3:36 PM

#

the same way you'd do it in any other class?

indigo crypt Aug 1, 2021, 3:36 PM

#

valid crag "in another class"

:v

worn tundra Aug 1, 2021, 3:37 PM

#

valid crag the same way you'd do it in any other class?

Difficult concept for people who started their coding journey with Spigot

indigo crypt Aug 1, 2021, 3:38 PM

#

valid crag the same way you'd do it in any other class?

main class is very full, I want to make it structured

valid crag Aug 1, 2021, 3:38 PM

#

spigot is indeed the leading cause of mental damage in the bukkit ecosystem

quaint mantle Aug 1, 2021, 3:40 PM

#

https://prnt.sc/1i2ft7k Can anyone explain to me why displays this error?

#

https://prnt.sc/1i2g0kl

#

it takes a parameter type other than a world

#

Like?

#

check

#

it should say in problems

#

bottom of screen

#

Yes

#

https://prnt.sc/1i2gipl

quaint mantle Aug 1, 2021, 3:42 PM

#

quaint mantle https://prnt.sc/1i2gipl

it takes no parameters

valid crag Aug 1, 2021, 3:43 PM

#

learn2read

tardy delta Aug 1, 2021, 3:46 PM

#

whats the difference between event.getInventory and event.getClickedInventory in the invclick event?

#

player inv?

valid crag Aug 1, 2021, 3:47 PM

#

could be none, kind of like BlockPlaceEvent::getBlock and getBlockPlaced

tardy delta Aug 1, 2021, 3:48 PM

#

found it

deep tiger Aug 1, 2021, 3:53 PM

#

Hi ! Is there a way to unregister vanilla commands such as /gamemode ?

#

The command map contains only bukkit related commands...

valid crag Aug 1, 2021, 3:54 PM

#

no

#

at least not easily

deep tiger Aug 1, 2021, 3:55 PM

#

i take all solutions including nms 🙂

wary harness Aug 1, 2021, 4:01 PM

#

need help with loading player balances from mysql
that need some time
problem is galistenere for example or some other plugins runs command to add/ remove tokens from player
that will make server throw error because getBalance method will return null because balance is not loaded yet in hashmap

valid crag Aug 1, 2021, 4:02 PM

#

load the balances before the player has logged in

wary harness Aug 1, 2021, 4:02 PM

#

can I make my add or remove method to wait until balance loading finishes

valid crag Aug 1, 2021, 4:02 PM

#

the player isn't supposed to be let in until their data is loaded and proper

wary harness Aug 1, 2021, 4:02 PM

#

well balance loading is delayed

#

for 1 sec

valid crag Aug 1, 2021, 4:02 PM

#

make it not delayed

wary harness Aug 1, 2021, 4:02 PM

#

must be

valid crag Aug 1, 2021, 4:03 PM

#

must not be

wary harness Aug 1, 2021, 4:03 PM

#

because on leave event

#

I save them

valid crag Aug 1, 2021, 4:03 PM

#

so?

wary harness Aug 1, 2021, 4:03 PM

#

so if player switches server

#

server A will not save in time and server B will load

#

old amount

#

big time problem

valid crag Aug 1, 2021, 4:03 PM

#

have server B wait until server A is done saving

wary harness Aug 1, 2021, 4:03 PM

#

how would I do that

valid crag Aug 1, 2021, 4:04 PM

#

by facilitating communication between the two

wary harness Aug 1, 2021, 4:04 PM

#

I have from that reason 1 sec delay

valid crag Aug 1, 2021, 4:04 PM

#

via for example bungee's plugin messages

wary harness Aug 1, 2021, 4:04 PM

#

problem again is other plugin will try to run command

#

to add tokens

valid crag Aug 1, 2021, 4:04 PM

#

it won't, because the player isn't online yet

wary harness Aug 1, 2021, 4:04 PM

#

and balance will not be loaded

valid crag Aug 1, 2021, 4:04 PM

#

because the player won't be allowed to join before it is loaded

#

and it won't be allowed to be loaded before it is saved

wary harness Aug 1, 2021, 4:05 PM

#

how would I load and block them to join

valid crag Aug 1, 2021, 4:05 PM

#

wait in the player async prelogin event

#

you don't necessarily need cross server communication either, just a table on the sql database with a [player, server handling player's data] columns will do, but is less optimal

#

server B won't attempt to load any data or let the player in until the database reports that the player is not connected to any server

#

server A will mark the player as not connected to any server only once all data is saved

#

server B loads the player's data and marks the player as connected to server B

wary harness Aug 1, 2021, 4:08 PM

#

valid crag you don't necessarily need cross server communication either, just a table on th...

well that sound like good idea

valid crag Aug 1, 2021, 4:08 PM

#

throwing arbitrary delays at things has never solved anything

wary harness Aug 1, 2021, 4:08 PM

#

but there could make many problems think of server crashing and not saving player data

#

that player now is marked as not saved

#

they can't join any server anymore

#

big time problems

valid crag Aug 1, 2021, 4:09 PM

#

you'd need timestamps or shit to get around that

#

that is why the actual cross server communication is better

wary harness Aug 1, 2021, 4:09 PM

#

I think I will just make one more hashmap which will store amount

valid crag Aug 1, 2021, 4:09 PM

#

sure, whatever

wary harness Aug 1, 2021, 4:10 PM

#

which need to be added and when player loads then just add it

#

your idea will need a lot of rewriting

shadow gazelle Aug 1, 2021, 4:10 PM

#

Copied the wrong line

#

there

valid crag Aug 1, 2021, 4:11 PM

#

and not doing the rewriting and just jerryrigging shit together is just kicking the can down the road

#

you'll have to rewrite it eventually

#

because throwing delays at and storing everything in a dozen temporary hashmaps is not maintainable

outer crane Aug 1, 2021, 4:15 PM

#

How should I handle errors (such as SQL Exceptions) in a custom vault economy?

#

because things such as accountExists exist which don't have a proper way to error out

lost matrix Aug 1, 2021, 4:20 PM

#

outer crane because things such as accountExists exist which don't have a proper way to erro...

Print an exception and return false or throw a RuntimeException.

tribal holly Aug 1, 2021, 4:20 PM

#

Is there a way to manually update the light of a block ?

outer crane Aug 1, 2021, 4:20 PM

#

thanks ^^

tribal holly Aug 1, 2021, 4:21 PM

#

like block.updateLight() ?

shadow gazelle Aug 1, 2021, 4:25 PM

#

?paste

undone axleBOT Aug 1, 2021, 4:25 PM

#

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

quaint mantle Aug 1, 2021, 4:26 PM

#

^

tribal holly Aug 1, 2021, 4:27 PM

#

tribal holly Is there a way to manually update the light of a block ?

no one ?

dry forum Aug 1, 2021, 4:27 PM

#

how would you get the version from plugin.yml in a commandexecutor class

quaint mantle Aug 1, 2021, 4:28 PM

#

tribal holly no one ?

be patient, if nobody answers then nobody knows

quaint mantle Aug 1, 2021, 4:28 PM

#

dry forum how would you get the version from plugin.yml in a commandexecutor class

Plugin#getDescription().getVersion()

dry forum Aug 1, 2021, 4:28 PM

#

yeah but you cant do that in a commandexecutorclass

quaint mantle Aug 1, 2021, 4:29 PM

#

yeah you can

covert valve Aug 1, 2021, 4:29 PM

#

any guide to use spigot mappings on gradle (nms 1.17)

quaint mantle Aug 1, 2021, 4:29 PM

#

covert valve any guide to use spigot mappings on gradle (nms 1.17)

PU_PeepoGiggle

dry forum Aug 1, 2021, 4:29 PM

#

quaint mantle yeah you can

you cant

quaint mantle Aug 1, 2021, 4:29 PM

#

madfunny

dry forum Aug 1, 2021, 4:29 PM

#

you cna only use it in a extends javaplugin class

covert valve Aug 1, 2021, 4:29 PM

#

imaginedev don't bully me

quaint mantle Aug 1, 2021, 4:29 PM

#

?learnjava

undone axleBOT Aug 1, 2021, 4:29 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.

covert valve Aug 1, 2021, 4:29 PM

#

i need help here

dry forum Aug 1, 2021, 4:29 PM

#

i know how to use java...

covert valve Aug 1, 2021, 4:29 PM

#

im trying special-gradle but it's not working for some reason

quaint mantle Aug 1, 2021, 4:29 PM

#

dry forum i know how to use java...

then you would know how to use dependency injection

dry forum Aug 1, 2021, 4:30 PM

#

you didnt tell me before you told me Plugin#getDescription().getVersion()

quaint mantle Aug 1, 2021, 4:30 PM

#

?dependencyinjection

#

?di

undone axleBOT Aug 1, 2021, 4:30 PM

#

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

covert valve Aug 1, 2021, 4:30 PM

#

plugins {
    id "xyz.jpenilla.special-gradle" version "1.0.0-SNAPSHOT"
}

group 'com.willfp'
version rootProject.version

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

specialGradle {
    minecraftVersion.set("1.17")
    specialSourceVersion.set("1.10.0")
}

tasks {
    build.dependsOn productionMappedJar
}

here's my build.gradle for my 1.17 module

#

i'm not sure why it doesn't work

tardy delta Aug 1, 2021, 4:32 PM

#

why doesnt it work to remove the bossbar? i vanished three times and i got three bars

chrome beacon Aug 1, 2021, 4:33 PM

#

tardy delta why doesnt it work to remove the bossbar? i vanished three times and i got three...

Store the bossbar instance instead of creating a new one each time

covert valve Aug 1, 2021, 4:35 PM

#

correction: fixed by replacing version with 'org.spigotmc:spigot:1.17-R0.1-SNAPSHOT:remapped-mojang'

#

but i can't find playerInteractionManager anymore

chrome beacon Aug 1, 2021, 4:35 PM

#

Where did you get that name?

covert valve Aug 1, 2021, 4:36 PM

#

*playerInteractManager

chrome beacon Aug 1, 2021, 4:36 PM

#

Spigot now uses Mojmaps so old Spigot mapping names won't work

covert valve Aug 1, 2021, 4:36 PM

#

no but the class doesn't exist

#

decompiled server jar - it is there

chrome beacon Aug 1, 2021, 4:38 PM

#

Invalidate cache and restart

#

See if that fixes it

covert valve Aug 1, 2021, 4:38 PM

#

just did

#

it still doesn't exist

chrome beacon Aug 1, 2021, 4:39 PM

#

Hm

covert valve Aug 1, 2021, 4:39 PM

#

it's not like the fiedl or method don't exist

#

the class itself doesn't

chrome beacon Aug 1, 2021, 4:39 PM

#

Yeah idk and I can't really check for another week

minor garnet Aug 1, 2021, 4:40 PM

#

how works the minecraft projectile velocity ? with your losing velocity etc

quaint mantle Aug 1, 2021, 4:41 PM

#

minor garnet how works the minecraft projectile velocity ? with your losing velocity etc

the velocity decreases over time

#

like real life

minor garnet Aug 1, 2021, 4:41 PM

#

but and the projectile increase velocity ?

deep tiger Aug 1, 2021, 4:42 PM

#

deep tiger Hi ! Is there a way to unregister vanilla commands such as /gamemode ?

Any suggestions ? 🙂

covert valve Aug 1, 2021, 4:42 PM

#

not only does PlayerInteractManager not exist

#

but the packets don't either?

#

but i'm not missing all classes

#

most are there

#

it seems to just be the classes i care about

#

and MinecrafKey?

#

what the fuck

split panther Aug 1, 2021, 4:44 PM

#

JavaFX running on Java 11 show this error on startup
Error: JavaFX runtime components are missing, and are required to run this application

javafx {
    version = "15.0.1"
    modules("javafx.base", "javafx.controls", "javafx.fxml");
}

    runtimeOnly("org.openjfx:javafx-base:$javafx.version:win");
    runtimeOnly("org.openjfx:javafx-controls:$javafx.version:win");
    runtimeOnly("org.openjfx:javafx-fxml:$javafx.version:win");
    runtimeOnly("org.openjfx:javafx-graphics:$javafx.version:win");

runtimeOnly are shaded in with shadow plugin
anyone know how can I fix that?

vivid temple Aug 1, 2021, 4:45 PM

#

so i tried this, but it doesnt work, can someone help me?

Location location = e.getBlock().getLocation();
            location.getBlock().setType(Material.WHEAT_SEEDS);

tardy delta Aug 1, 2021, 4:48 PM

#

inventories start with 0 right?

tardy delta Aug 1, 2021, 4:48 PM

#

vivid temple so i tried this, but it doesnt work, can someone help me? ```java Location locat...

maybe try crops

#

wheat i guess

vivid temple Aug 1, 2021, 4:48 PM

#

tardy delta inventories start with 0 right?

yeah

tardy delta Aug 1, 2021, 4:48 PM

#

oh forgot it

#

would be strange but anyways

covert valve Aug 1, 2021, 4:49 PM

#

alternative to codemc nms repo? the mapped mojang seems to be missing a bunch of classes

ivory sleet Aug 1, 2021, 4:49 PM

#

Yarn

covert valve Aug 1, 2021, 4:49 PM

#

i can't use buildtools for the jar because it needs to be built by jitpack

#

but the actual spigot jar is also missing the classes

#

what

ivory sleet Aug 1, 2021, 4:50 PM

#

Lol

covert valve Aug 1, 2021, 4:50 PM

#

it's also missing ServerPlayer

#

does serverplayer even exist? what the fuck is happening

outer crane Aug 1, 2021, 4:53 PM

#

How do i deal with Vault on a UUID database? It works with player names instead of UUID's for some reason?

covert valve Aug 1, 2021, 4:53 PM

#

PlayerInteractManager does exist on the spigot jar

#

but not on the mojang mapped jar

#

what the fuck?

vivid temple Aug 1, 2021, 4:53 PM

#

tardy delta maybe try crops

no

#

didnt work

#

This errors with a null

@EventHandler
    public void onBlockBreak(BlockBreakEvent e){

        Player player = (Player) e.getPlayer();

        if (e.getBlock().getType().equals(Material.WHEAT)) {
            player.sendMessage(ChatColor.GRAY + "You broke wheat! - " + ChatColor.RED + "Admin Tools");
            Location location = e.getBlock().getLocation();
            location.getBlock().setType(Material.WHEAT_SEEDS);
        }
    }

hasty prawn Aug 1, 2021, 4:54 PM

#

All classes still exist in the Mojang Mapped jar, they're just under different names

covert valve Aug 1, 2021, 4:54 PM

#

ew

#

how do i use spigot mappings?

hasty prawn Aug 1, 2021, 4:55 PM

#

Just depend on the normal Spigot jar

covert valve Aug 1, 2021, 4:55 PM

#

but then it's obfuscated

hasty prawn Aug 1, 2021, 4:55 PM

#

The one the server uses

covert valve Aug 1, 2021, 4:55 PM

#

why isn't there just deobfuscated spigot mappings

#

because if i use mojang mappings my 1.17+ nms is different to my 1.16 nms

hasty prawn Aug 1, 2021, 4:55 PM

#

Because that's Mojang's maps

#

Yep

vale breach Aug 1, 2021, 4:55 PM

#

Hi guys,
does anyone of you have experience with Agents, in particular I mean injectable Agents to JVM. I am trying to unterstand it, but am having a hard time.

I am trying to inject some code into existing 1.17 NMS classes.

I figured it out with static Agents but am currently trying to figure it out with dynamic ones.

hasty prawn Aug 1, 2021, 4:56 PM

#

vivid temple This errors with a null ```java @EventHandler public void onBlockBreak(Block...

Send the error

vivid temple Aug 1, 2021, 4:56 PM

#

hasty prawn Send the error

📎 message.txt

hasty prawn Aug 1, 2021, 4:57 PM

#

The error is on breakBlock line 347

#

Well that's the method name

#

Class is PlayerInteractManager I think? Hard to read that on mobile lmao

tardy delta Aug 1, 2021, 4:58 PM

#

java.lang.IllegalArgumentException: Cannot get data for not block WHEAT_SEEDS

hasty prawn Aug 1, 2021, 4:58 PM

#

There you go, need to place Wheat not seeds

queen niche Aug 1, 2021, 4:59 PM

#

For (int I = 1; i++; i<args.length) { string = string + " " + args[I] }
Does someone know whats wrong with this line? For method cannot be resolved

hasty prawn Aug 1, 2021, 4:59 PM

#

For shouldn't be capitalized

tardy delta Aug 1, 2021, 4:59 PM

#

:oof:

#

owh

queen niche Aug 1, 2021, 4:59 PM

#

mobile shit

tardy delta Aug 1, 2021, 4:59 PM

#

sad

vivid temple Aug 1, 2021, 4:59 PM

#

hasty prawn There you go, need to place Wheat not seeds

i placed wheat aswell

#

didnt work either

covert valve Aug 1, 2021, 4:59 PM

#

are there any mojang mapped 1.17 plugins that are open-source?

outer crane Aug 1, 2021, 5:00 PM

#

How do i deal with Vault on a UUID database? It works with player names instead of UUID's for some reason?

hasty prawn Aug 1, 2021, 5:00 PM

#

covert valve are there any mojang mapped 1.17 plugins that are open-source?

I'm sure if you just started looking at random resources updated to 1.17 you could find one, but I don't know of any off the top of my head

vivid temple Aug 1, 2021, 5:00 PM

#

vivid temple didnt work either

didnt throw an error tho

hasty prawn Aug 1, 2021, 5:01 PM

#

vivid temple didnt throw an error tho

Lookup how to place Wheat, I think you have to do some stuff with BlockData

tardy delta Aug 1, 2021, 5:06 PM

#

wdym error

[19:05:05] [Server thread/INFO]: FourteenBrush issued server command: /debug spawnitems
[19:05:05] [Server thread/WARN]: java.lang.IllegalArgumentException: items.length must be < 1
[19:05:05] [Server thread/WARN]:        at com.google.common.base.Preconditions.checkArgument(Preconditions.java:168)
[19:05:05] [Server thread/WARN]:        at org.bukkit.craftbukkit.v1_16_R3.inventory.CraftInventoryPlayer.setSlots(CraftInventoryPlayer.java:217)