help-development

[white mango]

?

[wraith rapids]

if you do it enough yes

server will lag with anything

the dose is what makes the poison

[lost matrix]

If you have a ton of users then it will def eat a lot of tick time.

[candid galleon]

that shouldn't eat a lot of time tho?

just checking the block beneath a player?

it is in PME but still

[lost matrix]

Eh... Yeah. Should be fine

[white mango]

hmmm

[lost matrix]

Checking 1k blocks a tick should be ok for most machines.

[white mango]

okay

1k is not my players

i hv only 40 players

[hollow canopy]

I made this with command blocks but how can I make this in a plugin? Any idea?

[candid galleon]

well how did you do it with command blocks?

[hollow canopy]

I used execute if block

[candid galleon]

you can check a block type

and run code based on that

[hollow canopy]

Okey I figured out

[candid galleon]

oh

im a bit disappointed

I thought you were pathfinding but

I see now 😢

[hollow canopy]

This is easier way to do it

[candid galleon]

agreed

less impressive though

¯_(ツ)_/¯

[hollow canopy]

yes you are right

but what event should I use for this?

[candid galleon]

none probably

i'd use a scheduler

[hollow canopy]

I dont know the schuduler thing I will search for it

[white mango]

did i do it right?

[lost matrix]

Ok this should be the highest precision you can achieve using packets.
https://gist.github.com/Flo0/302f7eae875e5dd990f66cdd58de7087

How many packets are sent is up to the client.

[white mango]

||@EventHandler||

oh

one moment

[white mango]

did i do it right?

[hollow canopy]

or I wont do it @candid galleon I will do it in another way.Defend the Crystal style

it is lot easier and I can use mythic mobs for it

[lost matrix]

First of all:
No single character variables please. I know a lot of tutorials think they are cool by only using e and p and whatnot
but thats just not how variables should be named. So rename your e to something like event pls.

[white mango]

ok

done

[lost matrix]

And remove the InterruptedException

[white mango]

why

and what that means

[candid galleon]

why is that there 😂

[white mango]

idk

[candid galleon]

why'd you put it there?

[white mango]

copied from old project

[candid galleon]

other*

[white mango]

no

old

[candid galleon]

interesting

[white mango]

like this

[white mango]

done

[white mango]

what should i do next

[quaint mantle]

Agreed, but not for extremely obvious situations such as event > e

[dusty herald]

why is crawl outside of the event if it's just being reassigned

make it local

[white mango]

bruh i no more need that it is old

[summer scroll]

I still think event is more readable tho. And also it's just bad habit I guess.

[dusty herald]

what

event is very much better than e

[white mango]

cuz i wanted to acces to that bool from JavaPlugin class

[candid galleon]

at least it's not static 🤧

[white mango]

k

[quaint mantle]

Hackir

[white mango]

What should i do nexttttt how do i read Location var

[dusty herald]

what're you trying to do

[white mango]

I want

To damage player if he stands on grass

[summer scroll]

check the block below player

[white mango]

HOW do i read that var

[vagrant stratus]

question... do you even know java?

or any programming language for that matter

[dusty herald]

Optic can u teach me java

[vagrant stratus]

Why?

[white mango]

yup

how to parse three vars in Location to three different int's

idk how to ask normal Q

[dusty herald]

this is..

[white mango]

what

im newbie

[candid galleon]

there's a javadoc for Location

[dusty herald]

there is no getTo for that event iirc

[white mango]

ok

[candid galleon]

PlayerMoveEvent#getTo ?

[dusty herald]

PlayerItemHeldEvent

[vagrant stratus]

why though 🤣

[candid galleon]

ah yeah there isn't lol

[summer scroll]

you can get block from location.

Block#getRelative()

[white mango]

ok i ll read in JaVaDoCs

but thx

[dusty herald]

?jd

[queen dragon]

https://hub.spigotmc.org/javadocs/spigot/

[vagrant stratus]

Javadocs -> code documentation -> Your best friend while coding

[white mango]

wait whas it class

how to do it right

why rainbow

im not lgbt

[candid galleon]

optimistic/creative

[white mango]

so

[wraith rapids]

"minecraft:grass_block" is a String

Block is a Block

String is not a Block

Block is not a String

[white mango]

how do i convert them

[wraith rapids]

you can't = a String into Block

[vagrant stratus]

So uh...i don't think they actually know java 👀

[wraith rapids]

and you shouldn't compare two Block's with ==

look up a java tutorial

[white mango]

why

[wraith rapids]

because that's not how it works

[white mango]

if is un optimized

[wraith rapids]

it's not

it's just not how it works

look up a tutorial

[white mango]

what tutorial

[wraith rapids]

a java tutorial

or a guide

or a book

[white mango]

can u send me a link

[wraith rapids]

use google

[white mango]

okay

[white mango]

how do i do this right

[wraith rapids]

consult the guide

it'll tell you

[white mango]

bruh

peoples on irc is friendlier

[wraith rapids]

people on irc won't spoonfeed you how to java either

[white mango]

what Trans Pride Flag means

[wraith rapids]

we aren't a walking talking java guide

[white mango]

they do

[wraith rapids]

we won't teach you the language

[candid galleon]

it is the flag that represents trans pride

woah you can't say that

[wraith rapids]

say what

[candid galleon]

indeed

so im trying to make a skywars game

how do most plugins go about setting/getting spawns?

Mineplex used wool blocks / data points to grab spawn points, which I liked

[wraith rapids]

locations are ConfigurationSerializable

[candid galleon]

yeah but how would I go about having the server admin set those up

[white mango]

?

[wraith rapids]

i'd probably use a command to set the location to either where you are or to the optional parameters you provide

[candid galleon]

that does sound fairly simple

and probably what I should do

though, the wool blocks approach is so cool

but it's a pain in the ass atm

[wraith rapids]

obviously it's cool and hip with the kids because hypickle does it

[candid galleon]

if i'm unable to figure it out i'll probs just do that

[wraith rapids]

completely redundant and unnecessary imo

[candid galleon]

uHm ActUaLly

[vagrant stratus]

I'd teach someone java but it would cost $$$

[candid galleon]

I got the idea from Mineplex

no idea what Hypixel does

[white mango]

I use arch btw

[wraith rapids]

all cancer servers are the same

[candid galleon]

mhmmmm

"i dont like it because its cool to dislike"

😎

[white mango]

what

[wraith rapids]

i don't like it because i think minigames are gay

[candid galleon]

you must be fun at parties

[wraith rapids]

there are no minigames at parties

[candid galleon]

beer pong

spin the bottle

[wraith rapids]

those aren't minigames

[candid galleon]

they are games

that are mini

[wraith rapids]

yes

[candid galleon]

board games

[vagrant stratus]

mini-games 👀

[wraith rapids]

they aren't minigames, they're a passage of time

[candid galleon]

you sound in denial

[wraith rapids]

minigames are gay

[candid galleon]

you're just in denial

maybe you were gay all along

[wraith rapids]

lol

[vagrant stratus]

https://tenor.com/view/denial-box-gif-14832603

[candid galleon]

not a minibox

[wraith rapids]

it's ridiculous to use a sandbox game to play minigames

[candid galleon]

just a gay box

[wraith rapids]

you should just play an actual game that implements the thing better

[candid galleon]

i agree to that to an extent

[wraith rapids]

it's like building a redstone computer to play tetris in minecraft

[candid galleon]

though games like skywars, bedwars, murder mystery, etc. are very well implemented

[wraith rapids]

fun to set up i guess but completely ass to play in comparison to an actual game

[vagrant stratus]

what about making an operating system just to play tetris? 🤔
https://github.com/jdah/tetris-os

[wraith rapids]

there is an operating system just to serve god

so that's fair game

[vagrant stratus]

make an OS in minecraft 👀

I guess ComputerCraft & OpenComputers kinda already allows that pretty easily actually 🤣

[candid galleon]

that's just cheating

[vagrant stratus]

true 🤔
use JNI and code an assembly OS 👀

[candid galleon]

JNI

i haven't heard that name in a long time

[vagrant stratus]

an OS that does nothing but play outdated and annoying memes

[wraith rapids]

basically reddit

[vagrant stratus]

but reddit isn't an operating system :/

[wraith rapids]

it's an operating system of stupid

it uses people as its circuits and components

[crude loom]

Hey, I have Events on a class that isn't the main class, how do I make it so the game will recognize these?

[wraith rapids]

the same way you would with any other events class

instantiate and register

[young knoll]

RegisterEvents the class

[wraith rapids]

the instance

[crude loom]

I wrote this:
Bukkit.getServer().getPluginManager().registerEvents((Listener) new Compass(), this);
did I do something wrong?

[white mango]

but arch is operating system :]

[wraith rapids]

assuming Compass implements Listener and is your event listener class yes that looks fine

[vagrant stratus]

arch does more than play outdated and annoying memes though @white mango

[wraith rapids]

only barely though

[white mango]

getServer().getPluginManager().registerEvents(new eventListener(), this)

[young knoll]

I doubt it does, their ide probably made them add that cast

[crude loom]

Ohh forgot about implement listener

Thanks!

[white mango]

arch has evry day updates

[vagrant stratus]

The OS should boot up and do NOTHING but play outdated and annoying memes 👀

[wraith rapids]

i haven't updated my os in 2 years

i haven't updated my main browser in 6 years

[vagrant stratus]

I don't remember when i last updated windows or kali linux 🤔

[sleek pond]

i don't even know what an os is

[white mango]

opensussy

[sleek pond]

just kidding of course, I don't even have any technology that I can access

[wraith rapids]

god you are annoying

[sleek pond]

so idk who is typing this

[white mango]

ur os is kinda AMOGUS

[sleek pond]

ur gae

[vagrant stratus]

https://tenor.com/view/fnaf-puppet-gif-19313246

[white mango]

How do i do it right

[wraith rapids]

have you looked at a guide yet

[sleek pond]

wtf are yu doing

[white mango]

nah

[wraith rapids]

go look at a guide then

you have literally no clue what you are doing whatsoever

[sleek pond]

do you even know what a class is

[white mango]

ok i ll look

ToMoRrOw

[wraith rapids]

then be sure not to be back before tomorrow

[white mango]

why

[wraith rapids]

because this is not a "how to java" channel

[sleek pond]

cuz your code is cancer

[vagrant stratus]

I even asked if they knew java (╯°□°）╯︵ ┻━┻

[white mango]

i better not install discord

use IRC

[wraith rapids]

yeah go on the irc

[white mango]

k

bye

[vagrant stratus]

inb4 IRC does the same thing

[wraith rapids]

i don't care what the irc crew does

so long as he isn't here i'm content

[vagrant stratus]

fair enough 🤣

[white mango]

bruh there is so NOT much peoples on irc

[young knoll]

Indeed

[vagrant stratus]

a lot of them moved to discord 🤷‍♂️

or just aren't active

[white mango]

true

[vagrant stratus]

So you're stuck with us 👍

[white mango]

How do i do it right

[vagrant stratus]

check block documentation @white mango

or the available classes

seriously...

that shit answers your questions for you

[white mango]

ok

[quaint mantle]

hey guys. I want to remove durability from my pickaxe.

                short durability = (short) (p.getItemInHand().getDurability() -1);
                p.getItemInHand().setDurability(durability);```

This is my code, however, if I break a block, it addes an extra durability instead of removing it

[young knoll]

Switch the -1 to +1?

[quaint mantle]

I did

but didn't work

nvm works

thanks

I didn't export it or something

[white mango]

ok tysm

https://gist.github.com/dccdd3c1dff938b8717d47409e440489

did i do it right

cuz ide dont show any warns

[vagrant stratus]

Material.GRASS_BLOCK, don't confuse them with the #

[white mango]

ok

[white mango]

thx

ty

[wraith rapids]

what's that

you've stopped pinging everybody in every response

or i guess you're using replies now

[white mango]

usin replies

[wraith rapids]

good thing I can't see them

i remember him being very annoying with his insistence to ping me and everybody else with every fucking message

[white mango]

hmm hope it ll work

what

what is modern in plugin.yml

and why &a dont work in console messages

ok

thx

[vagrant stratus]

& codes are Minecraft specific, console uses ANSI codes iirc

[white mango]

like this ?

[wraith rapids]

real men use §

[white mango]

wow it loads

hooray at least it loads

[vagrant stratus]

Real men know both will get removed in newer versions

[white mango]

hmmmmmmmmmmmmmmm

it doesnt work

[summer scroll]

you want to get the block under player instead

[wraith rapids]

they won't

and if they do get removed, I'll just write my own lexer for them

[white mango]

okay ll be interesting to know hot do i do this

[wraith rapids]

did you ask on the irc yet

[summer scroll]

show me your current code

[white mango]

one moment

[wraith rapids]

did they tell you to fuck off there too

[white mango]

https://gist.github.com/baf517f626ba07d17fd6dfae37f90ec9

[white mango]

no i didnt ask cuz not much peoples online

[summer scroll]

you can do that using Block#getRelative

[white mango]

ok

[summer scroll]

you can google it actually

[white mango]

#=.

[summer scroll]

"how to get blocks under player"

[white mango]

okay

what do i type in brakes

like this

[summer scroll]

it accepts BlockFace.

so BlockFace.DOWN

[white mango]

ok

[summer scroll]

omg

[eternal oxide]

toLoc.subtract(0,1,0).getBlock()

[white mango]

wowwwwww

it is working!!!!!

wowwww

[wraith rapids]

congratulations, you have just been spoonfed your entire plugin

hopefully you learned at least something

[white mango]

yup

thx @ every1

[paper viper]

why are you using a hack client

lmao

[candid galleon]

more importantly

why are you jumping every time you break a block

it's nauseating 🥴

[white mango]

it is hacked client

[wraith rapids]

it's obvious that he'd be using a modded client

can't you tell

[white mango]

and how u know

[paper viper]

dumbass it said "Wurst" at the end

lmao

[white mango]

what said

[wraith rapids]

frankly i'm surprised he isn't on 1.8

seems like a 1.8 guy

[paper viper]

when you press escape

Lmao

[summer scroll]

haha

[white mango]

uhhhh

[candid galleon]

there's also ESP in the game

[crude hound]

hi can you help me to re-produce the java tagCounpound = nmsStack.getOrCreateTag(); line in minecraft (so spigot) 1.8.9?

(so the .getOrCreateTag() method)

[digital rain]

hello i wanted to ask. do you have any ideas how to remove the map functionality from a map and instead have it as a normal stackable item. any ideas guys?

yeah well ping me back if you decide to respond

[summer scroll]

cancel click event?

[digital rain]

thats smart actually

however its not what looking for

since i want to use the "used map" material for a new itemstack

[wraith rapids]

removing map functionality will be difficult

but you can make it stackable by setting its map id to a fixed value

it will then stack with all other used maps with the same map id

[digital rain]

how would i set its id?

[wraith rapids]

i don't remember off the top of my head

see the dox for the itemmeta related classes and find the one that represents an used map

and see what the method is called

the client won't recognize the server's max stack size for items

it'll 'work' but there will be jitter

and you still need to have the maps have the same nbt for them to stack

[tribal holly]

Spawn entity in unloaded chunk is not working is it normal ?

[digital rain]

i think yes

[wraith rapids]

i don't remember what the semantics for that are

i vaguely remember that it should load the chunk synchronously and then spawn the entity, but i could be wrong

[tribal holly]

i load it before spawning it but it never appear

[wraith rapids]

is it a hostile mob

[tribal holly]

yep

[wraith rapids]

because those despawn instantly if not within x blocks of a player

[wraith rapids]

use the spawnEntity method with the Consumer parameter and set the entity's removeWhenFarAway to false

[tribal holly]

already done

[digital rain]

  @Deprecated
  boolean hasMapId();
  
  @Deprecated
  int getMapId();
  
  @Deprecated
  void setMapId(int paramInt);
  
  boolean hasMapView();
  
  @Nullable
  MapView getMapView();
  
  void setMapView(@UndefinedNullability("implementation defined") MapView paramMapView);
  
  boolean isScaling();
  
  void setScaling(boolean paramBoolean);
  
  boolean hasLocationName();
  
  @Nullable
  String getLocationName();
  
  void setLocationName(@Nullable String paramString);
  
  boolean hasColor();
  
  @Nullable
  Color getColor();
  
  void setColor(@Nullable Color paramColor);
  
  @NotNull
  MapMeta clone();
}```
the mapmeta class

[wraith rapids]

that's not using the consumer

[tribal holly]

the consumer ?

[wraith rapids]

the method you're using right now spawns the entity and adds it to the world and then applies the setRemoveWhenFarAway

which gives it a chance to despawn

[sand hinge]

public static void delete(World world) {
File deleteFolder = world.getWorldFolder();
removeconfirm(deleteFolder);
}

public static boolean removeconfirm(File path) {
	if(path.exists()) {
		File files[] = path.listFiles();
		for(int i=0; i<files.length; i++) {
			if(files[i].isDirectory()) {
				removeconfirm(files[i]);
			} else {
				files[i].delete();
			}
		}
	}
	return(path.delete());
}

[wraith rapids]

you'll want to use the Consumer parameter which will let you perform operations on the entity before it's added to the world

[sand hinge]

Am I erasing the world, right?

[wraith rapids]

there's an overload for spawnEntity that takes a consumer

[tribal holly]

okay thc i will lokk this

[wraith rapids]

that's not the documentation

that's the api interface

but yes that is the right class

https://papermc.io/javadocs/paper/1.16/org/bukkit/inventory/meta/MapMeta.html

i don't remember if used maps are naturally stackable even if they have the same data though

if they aren't, you'll have to do what the deer guy said or use inventory listeners to stack them manually

that said no matter what you do, it'll behave strangely because the client still assumes the vanilla stack size

[digital rain]

nice

also any idea on how to remove this stuff?

[tribal holly]

do you have some example i can't find how to do it with consumer ?

[digital rain]

hide_attributes doesnt cover that stuff tho

[frosty torrent]

Hey how can you set a 3x3 space in an inventory as the crafting matrix? I think my problem is when checking the 3x3 area cause I'm not really sure how I put it into the matrix

[candid galleon]

Inventory#setItem(int, ItemStack)

[frosty torrent]

?

[digital rain]

huh

[maiden briar]

Which class in the bungee api implements ProxiedPlayer?

Thanks

[digital rain]

oh youre right, why is it considering this stuff to be potion effects tho?

bro you dont have to refer every time 😄

[crude hound]

ping me if you have an idea

[spice juniper]

Is it possible to set a custom chatcolor in a sendMessage?

[upper vale]

how would I get the location x blocks in front of a directional vector

[eternal oxide]

multiply the vector

[upper vale]

and then toLocation?

[eternal oxide]

no

add

location.add(direction.multiply(x))

[upper vale]

ah thanks

[eternal oxide]

So long as your vector is a unit or normalized vector

[upper vale]

Thanks, it seems to work

actually it seems a bit too far to the right

sometimes too low too

[quaint mantle]

`
I am gettin error that JoinQuit class is not used

[sullen dome]

paste that error

[quaint mantle]

||package plugins.romeo.joinquit;

import org.bukkit.event.Listener;
import org.bukkit.plugin.java.JavaPlugin;
import plugins.romeo.joinquit.events.JoinEvent;
import plugins.romeo.joinquit.events.QuitEvent;

public final class JoinQuit extends JavaPlugin implements Listener {

@Override
public void onEnable(){
    getServer().getPluginManager().registerEvents(new JoinEvent(), this);
    getServer().getPluginManager().registerEvents(new QuitEvent(), this);


}

}||

This is the code

[sullen dome]

that's normal in most cases

[quaint mantle]

Ohh

[sullen dome]

i mean

its just a yellow warning right?

[quaint mantle]

Even then my plugin not working🥲

[quaint mantle]

Yeah bro

[sullen dome]

errors?

[quaint mantle]

No errors

[sullen dome]

show the events

[crude hound]

thanks

[quaint mantle]

I think problem is Java

[sullen dome]

i dont think so

you would probably get an error then

[quaint mantle]

`package plugins.romeo.joinquit.events;

import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerQuitEvent;

public class QuitEvent implements Listener {

@EventHandler
void onQuit(PlayerQuitEvent quit){

    quit.setQuitMessage(ChatColor.RED + "You Left the Server");
}

}
`

[sullen dome]

lol

[quaint mantle]

Join event

Lol

`import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class JoinEvent extends JavaPlugin implements Listener {

@EventHandler
void onJoin(PlayerJoinEvent join){

    Player player = join.getPlayer();
    join.setJoinMessage(ChatColor.GOLD + "Welcome to the server" + ChatColor.RED + player.getDisplayName());

}

}`

[sullen dome]

@EventHandler
void onQuit

mayb that's why it says not used.

make it public and try

on both

events generally should be public i think

[quaint mantle]

Did nt work

[ivory sleet]

I think it doesnt care

[sullen dome]

oh no

my mistake

[opal juniper]

It doesn't change it

ignore it

[sullen dome]

you extend javaplugin in event

[opal juniper]

there is nothing to do

[sullen dome]

you should only extend javaplugin in your plugin's main class

[civic tapir]

Hi, How would I be able to, when players click something in chat, teleport them to a location?

[quaint mantle]

Ooo

[sullen dome]

https://www.spigotmc.org/wiki/the-chat-component-api/

[civic tapir]

ty

[quaint mantle]

``[16:52:30 INFO]: [JoinQuit] Enabling JoinQuit v1.0
[16:52:30 ERROR]: Error occurred while enabling JoinQuit v1.0 (Is it up to date?)
java.lang.IllegalArgumentException: Plugin already initialized!
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:231) ~[patched_1.16.5.jar:git-Paper-705]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:52) ~[patched_1.16.5.jar:git-Paper-705]
at plugins.romeo.joinquit.events.JoinEvent.<init>(JoinEvent.java:11) ~[?:?]
at plugins.romeo.joinquit.JoinQuit.onEnable(JoinQuit.java:12) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.16.5.jar:git-Paper-705]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:364) ~[patched_1.16.5.jar:git-Paper-

error is get

When loading this plugin

[eternal oxide]

do not create a new instance of your plugin

[sullen dome]

^

[quaint mantle]

Instance wdym?

Like I am a newbie

[sullen dome]

somewhere you use new <YourMainClass>();

JavaPlugin does that automatically

[rotund ravine]

Or a class extending JavaPlugin

[sullen dome]

or that

[quaint mantle]

Ohhhhhhh

Well Then How to fix it?

[sullen dome]

don't extend javaPlugin, except in your main-class

never

in your joinEvent, you're still extending JavaPlugin

[quaint mantle]

Hope now it works

My first experience was quite struggling

[sullen dome]

if you're not good at this, maybe watch a few tutorials.

that helped me too

[quaint mantle]

Yeah...I was watching videos only

But didn't got why i got the error

[sullen dome]

i dont think someone in a tutorial extended javaPlugin that often tho

[quaint mantle]

Thanks Man

[sullen dome]

sure

[quaint mantle]

It worked

After a struggle of 2 hours

[civic tapir]

would u know how I would set the command?

SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "tp "));

I want to teleport the player to a set of coords

[quaint mantle]

SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "tp " + p.getname + " x y z"));

[civic tapir]

ty

[quaint mantle]

p.getname is whatever u reference ur players with

[civic tapir]

yea

Im using p so tysm

[quaint mantle]

no worries

[kind coral]

how to check for wet sponge in 1.8?

[quaint mantle]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Material.html

[kind coral]

wtf is wrong with this javadoc

[quaint mantle]

ah this is for 1.16

[kind coral]

btw this doesn't help i know its something to do with data.

[quaint mantle]

u need 1.8 right?

[kind coral]

yea

[quaint mantle]

ItemStack(Material.SPONGE, (short) 1);

[kind coral]

i used to do it once but i really dont remember how

[quaint mantle]

try this perhaps

this is just a guess tho :p

[kind coral]

ok so

[quaint mantle]

He wants to get the wet sponge material

[kind coral]

i have a luckyblock plugin, when you break a block with also a custom data in the config something happens

like here

[stiff topaz]

How can I get an argument from a command and cast it as a Player.

Im trying to give permissions to a user in a command

[kind coral]

i think 1.8 is pre 1.13

lol

[stiff topaz]

I want arg[0] to be used as a Player

Player target = args[0];

[kind coral]

just do Bukkit.getPlayer(arg[0]);

you must check if its valid first

[stiff topaz]

Thanks!

[kind coral]

like:
if(Bukkit.getPlayer(args[0]) != null) {
Player target = Bukkit.getPlayer(args[0]);
}

[kind coral]

has someone got any response for this?

im not asking for server support 👐🏻

[minor garnet]

how can i get this exception using a try catch, i tried to add but it didn't work very well

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

[kind coral]

when reading from the config just do

try {
your stuff to read
} catch(InvalidConfigurationException exception) {
exception.printstacktrace();
}

[minor garnet]

does that read the file?

[kind coral]

yea

[minor garnet]

but it was exactly the thing that I did

i added throws in my constructor too

I keep getting the error

[kind coral]

maybe your file doesn't exist?

[civic tapir]

hey also how would I set the world, I want it to go to the end

[kind coral]

why don't you check for it

[civic tapir]

the spawn is in the end tho

[minor garnet]

exists, and pretty much the same error

[kind coral]

it gives you the error right in front of you

can you send us the config file?

[white mango]

Hello every1

[kind coral]

i see that you are missing ":"

[minor garnet]

makarov:
name: "&7Lv.1 &eMakarov"
name "test"

[white mango]

wow u use arch

[quaint mantle]

2 spaces

not 4

[minor garnet]

ik of this, but i want get the exception without get error

[kind coral]

you are missing a : at "name"

[kind coral]

nope, he is missing :

[quaint mantle]

and that

but its 2 spaces

use 2

[kind coral]

???

[minor garnet]

i know there is the error there, but I don't want you to receive a message on the console when that happens, I'm trying to model it better

[kind coral]

its made so people know how to fix

why would you change that?

[civic tapir]

anything

[quaint mantle]

thats just horrible

[minor garnet]

because spam the console?

[minor garnet]

why

[kind coral]

it only happens when you load the configuration

[white mango]

How do i do summoning fireball in one direction(like in bedwars) and it will not destroy anything

[kind coral]

if you load it 1000 then thats why the spam happens

[quaint mantle]

its there so you fix your bugs

[kind coral]

+1

we are not yelling at you btw, we are just making you follow the convention

thats there because people need to know it happens

[minor garnet]

i know that, but I don't want him to receive the error inside the code, you know, just the line he missed

[white mango]

ok ignore me

[minor garnet]

this is a example

[white mango]

i ll go to irc

[kind coral]

lmao

we are helping 1 first

if you know how to spawn an entity

[quaint mantle]

yeah just dont be patient

[white mango]

okay i ll wait

[kind coral]

what i think you can do is ready every line of the config and if it finds an error just print the line using a for cycle i guess. or a while using scanner, i really don't know.

[white mango]

like /summon fireball dont work it ll stay in one place

[quaint mantle]

and use 2 spaces!

[kind coral]

what you need to do ;_;

[quaint mantle]

it'll break most config interpreters today

[minor garnet]

but the catch exception doesn't seem to work

[kind coral]

are you using spigot or vanilla lmao

[kind coral]

reply

[civic tapir]

hey I have

[minor garnet]

it happens that there are lay people, I want to create an api for future projects, where you don’t necessarily need to receive a gingesque error in front of you

[civic tapir]

SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "tp " + p.getname + " x y z"));
``` this command, and I want it to teleport to a specific world, where would I list the world

[quaint mantle]

"lay people"?

[minor garnet]

each one has a different idea

[quaint mantle]

oh lazy

[kind coral]

btw install discord rich presence using the intellij idea marketplace, its way cooler than idea64 in your rcp

[civic tapir]

ty

[quaint mantle]

if you dont want the error then fix your config 🧐

[kind coral]

just make your own teleport?

[minor garnet]

dude you are dumb or what

[quaint mantle]

i'm dumb?

just catch the damn exception if you're so picky

[kind coral]

like when the player clicks use like
p.teleport(new Location(world,x,y,z))

[quaint mantle]

this is an x y problem

[minor garnet]

i know i can solve the error, but i want to improve the way to solve this problem, HOW TO SOLVE IT ALONE

[quaint mantle]

dude

just

catch

the error

[civic tapir]

ty

[minor garnet]

but and exactly what I'm trying to do
xd

[quaint mantle]

then show your code

[kind coral]

he's asking how he could make so it just shows the line where the error is

even tho the console literally says it well

[minor garnet]

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

[quaint mantle]

e.getStackTrace()[0].getLineNumber();

[minor garnet]

yes, but continues shows internal scanner errors

[kind coral]

anyone knows?

[quaint mantle]

Do you see the problem here

InvalidConfigurationException
ScannerException

[minor garnet]

thank you

[quaint mantle]

no problem

[civic tapir]

sry for bothering again, but where would I put that?

TextComponent SecondMessage = new TextComponent(ChatColor.DARK_GREEN + message2);
        SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "tp " + p.getName() + " 0 100 0"));
        SecondMessage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new Text("Go to the main hub!")));

this is what Im currently using

[minor garnet]

keep giving me error

            } catch (InvalidConfigurationException|ScannerException e) {
                sendMessage("dick");
            }```

[kind coral]

in your clickevent?

[civic tapir]

so after the Action.RUN_COMMAND?

[kind coral]

no, you have to remove that i think

[kind coral]

please any help?

wtf

[grim sage]

Hey there !

Particle.DustOptions dustOptions = new Particle.DustOptions(Color.fromRGB(204, 0, 255), 1);
player.spawnParticle(Particle.REDSTONE, player.getLocation(), 50, dustOptions);

I found this to spawn particle and it work ! how can I easily make a particle line ? ( 1.16.5)
Thanks : )

[civic tapir]

huh

[white mango]

I want to do like in bedwars fireball

[livid tundra]

does Location.add(x,y,z) change the original location, or does it just return a copy

[white mango]

ok ignore me

u typing im playing minecraft alpha v 1.2.6

I want to do like in bedwars fireball

but i can join hypixel 😦

it is so funny

[livid tundra]

I think you should first dectect using an entityinteractevent when a person uses(right clicks), and check if it is a fireball, then reduce the fireball number by one, and use complicated mathmatical equations(that I don't know) and the direction of the player's head to find out which direction the fireball should go, and summon a fireball(you can do that with a normal summon) and change the direction somehow(probably by using the summon command(a argument in the summon command))

[dusty herald]

what

[kind coral]

are you using vanilla or spigot....

[white mango]

ok thx

[white mango]

spigot

paper*

[dusty herald]

this is spigot server !!

[livid tundra]

no problem

[kind coral]

then just spawn a fireball and set its velocity to the eylocation of the player which returns a vector

[kind coral]

still since its a fork we can provide support till its help-server

[dusty herald]

I was joking

[kind coral]

xd

[dusty herald]

[white mango]

how to add plugins to vanilla

[livid tundra]

can't

plugins for servers

[white mango]

ok

[livid tundra]

mods for vanilla

[white mango]

so why he asking

craftbukkit is deprecated

[livid tundra]

vanilla server and spigot server

different kinds of servers

[white mango]

k

[livid tundra]

you should use command blocks if it is a vanilla server

[white mango]

haha funny joke

but how to open inventory in alpha 1.2.6

[livid tundra]

probably "e"

or "i"

[white mango]

E dont work

wow

[livid tundra]

can't use a spigot plugin on an vanilla server

[livid tundra]

inventory starts with i

[white mango]

k

it is so cool that im going to speedrun alpha 1.2.6

[civic tapir]

what would I do>

?

[ivory sleet]

wat u wanna do rather

[civic tapir]

 p.sendMessage(ChatColor.RED + "When you are done, please " + ChatColor.BOLD + ChatColor.DARK_PURPLE + "Click below" + ChatColor.GREEN + "to go to the main hub");
        p.sendMessage(ChatColor.DARK_GREEN + message2);

I want to make it so when u click message2, it teleports u to a location in the end

[white mango]

HEROBRI... * dead *

[civic tapir]

I know how to use setClickEvent, but what would I put before that

so ___.setClickevent

smth in my config.yml

cause I want to be able to change it easily

[white mango]

is there any way to force player to sneak

[civic tapir]

String message2 = plugin.getConfig().getString("message2");

[white mango]

that means

He can jump sprint but others ll see him sneaking? right?

[quaint mantle]

I've made a gui with custom items (server selector) I've added an config option in the persistent container (servername) for each item. What would be the best way to get the item for click event ? This item is configurable to.

[tardy delta]

should this work? It stores the uuid of the player in string format who locked it

 ItemStack itemStack = (ItemStack) event.getClickedBlock();
        Block block = event.getClickedBlock();
        Player p = event.getPlayer();
        NamespacedKey key = new NamespacedKey(plugin, "MBN");

 itemStack.getItemMeta().getPersistentDataContainer().set(key, PersistentDataType.STRING, p.getUniqueId().toString());

[civic tapir]

anything guys??

[white mango]

k

[civic tapir]

String message2 = plugin.getConfig().getString("message2");

[tardy delta]

how do you mean?

like ItemStack itemStack = ... ?

[civic tapir]

It wouldnt show up in chat

only the p.sendMessage would actually show up, not the TextComponent

[tardy delta]

yea but i want to get the itemstack from an existing block where the player has to click on

remember Block block = event.getClickedBlock()

idk if thats possible

[civic tapir]

huh

[young spade]

hi, im having trouble with a new plugin i created and was wondering if someone could help

Code: https://pastebin.com/Ajh9hp5T

error: https://pastebin.com/49D4PrjP

The enderman drops works fine but the other 3 dont.
the armor works fine though.

[civic tapir]

like the whole thing?

[tardy delta]

well it's the first time I'm using this

[shy wolf]

how to send msg to the all server

[tardy delta]

and to store that inside the persistent data container?

[shy wolf]

ty

[civic tapir]

wdym by this

[young spade]

ohhhhh

ty

oh ty

[civic tapir]

public class JoinEvent implements Listener {

    Plugin plugin = Main.getPlugin(Main.class);

@EventHandler
public void onPlayerJoin(PlayerJoinEvent event) {
    String message1 = plugin.getConfig().getString("message1");
    String message2 = plugin.getConfig().getString("message2");
    Player p = event.getPlayer();
    boolean hasPlayed = p.hasPlayedBefore();

    if (p.hasPlayedBefore()) {
        event.setJoinMessage(ChatColor.GREEN + " Please welcome back " + ChatColor.DARK_GREEN + p.getDisplayName() + ChatColor.GREEN + "to Orbited!");
    } else {
        event.setJoinMessage(ChatColor.GREEN + "Welcome " + ChatColor.DARK_GREEN + p.getDisplayName() + ChatColor.GREEN + "to Orbited!");
    }
    if (!p.hasPlayedBefore()) {
         p.sendMessage(ChatColor.LIGHT_PURPLE + "Please watch our Trailer below!");
         TextComponent FirstMessage = new TextComponent(ChatColor.DARK_GREEN + message2);
         FirstMessage.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, message1));
         FirstMessage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new Text("Watch the server trailer!")));
         p.sendMessage(ChatColor.RED + "When you are done, please " + ChatColor.BOLD + ChatColor.DARK_PURPLE + "Click below" + ChatColor.GREEN + "to go to the main hub");
        TextComponent SecondMessage = new TextComponent(ChatColor.DARK_GREEN + message2);
        SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "tp " + p.getName() + " 0 100 0"));
         SecondMessage.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new Text("Teleport to the main hub!")));
    }
}
}

this is my class

IDK if Im missing samth??

[chrome beacon]

You're never sending the text components

[cinder thistle]

?paste

[queen dragon]

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

[cinder thistle]

Use that in future

[civic tapir]

sry

ty

[cold pawn]

any reason why this dosent save??

[chrome beacon]

?paste

[queen dragon]

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

[cold pawn]

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

[chrome beacon]

You might want to add an ! to that if statement

[civic tapir]

So I would do public void sendMessage or p.sendMesage

[cold pawn]

ok yeah but why dosent it save??

[chrome beacon]

Because the code doesn't run

[civic tapir]

tysm

[shy wolf]

help plz

how to broadcast Message

what is it on the code

[chrome beacon]

For it to set the timeplayed the timeplayed value needs to already be set

[tardy delta]

does a commandExecutor class needs a constructor?

[chrome beacon]

No

[chrome beacon]

args is an array

Not a string

[cold pawn]

Ok that makes sense but how would I save the time for players who already played??

[chrome beacon]

Just remove that if statement?

[shy wolf]

can i do that?

[chrome beacon]

What does Intellij tell you

[chrome beacon]

Use Bukkit instead of Server

[shy wolf]

ty

[civic tapir]

in chat, it said null

like 0 message, just null

already have that at the top

ight

on top or below the event

so inside the @EventHandler

or

    

    private final Main plugin;

    public JoinEvent(Main plugin) {
        this.plugin = plugin;
    }

ight

we good

also how would I tp them to the end?

[ivory sleet]

ILikeToCode do you really like to code 🤔

[civic tapir]

SecondMessage.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/tp " + p.getName() + " 0 100 0"));

I have this

but how do I put them into the end, not the overworld

"'registerEvents(org.bukkit.event.Listener, org.bukkit.plugin.Plugin)' in 'org.bukkit.plugin.PluginManager' cannot be applied to '(me.twansil.orbitedbeginning.events.JoinEvent)'"

getServer().getPluginManager().registerEvents(new JoinEvent(this));

this right

[quaint mantle]

getServer().getPluginManager().registerEvents(new JoinEvent(this), this);

[civic tapir]

ight

and what do I do abt the end?

[quaint mantle]

what end

[civic tapir]

the End dimension

I want them to be telported to the End

[civic tapir]

this

[quaint mantle]

just do p.teleport(location)

[shy wolf]

error

[white mango]

looks like i did something https://gist.github.com/dulatello08/a759d0544685edffcbc86599f20777d4

[white mango]

is it right

[quaint mantle]

example:

if (Bukkit.getWorld("worldName") != null) {
  p.teleport(new Location(Bukkit.getWorld("worldName", x, y, z));
}

[shy wolf]

help plz

[white mango]

okay ignore me

[shy wolf]

yes me too

[civic tapir]

ight imma use this is what Im trying now isnt gonna work

[quaint mantle]

bro theres 3 people still telling about errors just wait

[quaint mantle]

same for u

[shy wolf]

ok :(

[quaint mantle]

okay show me the code u have

[shy wolf]

me?

[quaint mantle]

yes

[shy wolf]

?paste

[queen dragon]

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

[shy wolf]

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

[quaint mantle]

and what is the line causing errors btw

oh yeah

i see

youre trying to send message that player sent but not getting the message

[shy wolf]

import static org.bukkit.ChatColor.*;

[shy wolf]

oh

[quaint mantle]

try this https://paste.md-5.net/zidabewija.java

[white mango]

Is it right

[shy wolf]

ok 1s

[quaint mantle]

what doesnt work about it?

[quaint mantle]

could you try /alert a b c

[white mango]

yup what is Main

ide dont undestand

[quaint mantle]

hm weird lemme try

[shy wolf]

i am useing 1.16

[white mango]

reply for who

[quaint mantle]

for crayzfish

[quaint mantle]

for my guess main is a class that has javaplugin in it

[quaint mantle]

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

try this

[shy wolf]

ok 1s

i am working on more thing so sory for the delay

[white mango]

k

[quaint mantle]

its alright

[weary geyser]

@white mango What's the problem?

[white mango]

doesnt work

[weary geyser]

Please use dependency injection

[white mango]

i copied code from web and idk how to use it

[weary geyser]

Show code

[white mango]

k

[quaint mantle]

yea

[white mango]

https://gist.github.com/2c7d23727581bc5c011b6859c20c2cc1

[quaint mantle]

whats the problem

[weary geyser]

Tf is @Service? And why do you have two classes in the same file?

And add @Override on onEnable()

[white mango]

is it illegal to hold 2 classes in 1 file?

[quaint mantle]

yeah and how tf you wanna get instance when you didnt even create it

[white mango]

k

[weary geyser]

ikr lmao

[weary geyser]

No

It's just like why

Rather have it organized

Tf is this code

[quaint mantle]

beginner code

[weary geyser]

@OnEvent?

it doesn't even have the imports for it lol

[white mango]

ok

[weary geyser]

@white mango What are you trying to do

[weary geyser]

Don't copy code

[weary geyser]

What's wrong?

[white mango]

IT DOESNT work

[shy wolf]

wehere is the A?

[white mango]

throable fireballs like in bedwors

[quaint mantle]

my bad replace for(int i = 1; i < args.length; i++) { with for(int i = 0; i < args.length; i++) {

[shy wolf]

ok i will test it

[weary geyser]

@shy wolf Uh like what are you trying to do?

[white mango]

okay

[weary geyser]

what?

[quaint mantle]

broadcast command

[shy wolf]

yep

[white mango]

throwable fireballs like in bedwars

[weary geyser]

Shouldn't the prefix be first?

Oh wait in your lang you read opposite

[white mango]

he is Arab

[weary geyser]

Yeah

[shy wolf]

and later i what to make whan you bc it's show's in title

[quaint mantle]

what?

[weary geyser]

lol

Don't use lowercase class names please

[shy wolf]

sory i dont know english very good

[weary geyser]

https://www.javatpoint.com/java-naming-conventions

[quaint mantle]

i think you meant something like you want to make it later send titles?

[shy wolf]

yes?

[quaint mantle]

oh okay

[weary geyser]

player.spigot().sendMessage(whatever action bar enum, "message")

wait that's for actionbar

player.sendTitle() I meant

[white mango]

okay

i ll go to sleep

[weary geyser]

Okay I guess

[white mango]

no i lied

explain me plz how

i use kali btw

[shy wolf]

for the all server

not just to one player

[white mango]

why dont use /me <message>

as console

[weary geyser]

for(Player player : Bukkit.getOnlinePlayers()) {
  player.sendTitle("whatever");
}``` I know, I spoonfed

@shy wolf

[shy wolf]

ok

i wiil test it

[weary geyser]

Why not.

[quaint mantle]

he wanted title? and why would you want to even send /me?

[weary geyser]

Shit, sorry bout' that

My mind is still stuck in 1.8

[civic tapir]

my strat worked lol, ty anyways

[chrome beacon]

All you need to do is add fadeIn, stay and fadeOut properties and sendTitle isn't depricated

[weary geyser]

Oh

@shy wolf player.sendTitle("blah", 1, 1). That will add a one second fadeIn and a one second fadeOut

?jd

[queen dragon]

https://hub.spigotmc.org/javadocs/spigot/

[livid tundra]

    public void explodeCreepers(){
        List<Entity> list_of_creepers  = world.getEntities();
        Settings settings = new Settings();
        list_of_creepers.removeIf(entity -> entity.getType() != EntityType.CREEPER);
        for (Entity entity : list_of_creepers){
            Location location = entity.getLocation().getBlock().getLocation();
            long amount_of_player_blocks = 0;
            for (int add_to_x : settings.creeper_detect_range){
                for (int add_to_y : settings.creeper_detect_range){
                    for (int add_to_z : settings.creeper_detect_range){
                        Location temp_location = location.clone().add(add_to_x,add_to_y,add_to_z);
                        for (Location block_location : list_of_the_locations_of_blocks_players_placed){
                            if (temp_location == block_location){
                                amount_of_player_blocks++;
                            }
                        }
                    }
                }
            }
            if (amount_of_player_blocks >= settings.amount_to_explode){
                Creeper creeper_entity = (Creeper) entity;
                creeper_entity.setFuseTicks(100);//5 second fuse
                creeper_entity.setExplosionRadius(settings.creeper_detect_range[settings.creeper_detect_range.length-1]);
                creeper_entity.explode();
            }
        }
    }

does this work?

[weary geyser]

https://mystb.in

[white mango]

How do i do fireballs like in bedwars

[weary geyser]

My mind is not cooporating today

[shy wolf]

ok

[weary geyser]

*20, 20

player.sendTitle("a", 20, 20)

[weary geyser]

https://tryitandsee.ml

[cinder thistle]

Use. camelCase. Variable. Names.

[weary geyser]

ripoff website lmao

[cinder thistle]

Google. Coding. Conventions.

[weary geyser]

._.

[cinder thistle]

Use good variable names

Concise and descriptive

Not long and descriptive

[sly bay]

xd

[weary geyser]

Mans been watching John Hammond lmao

^

[white mango]

i tried

[weary geyser]

Bruh

He wasn't talking t you

[white mango]

i know

[white mango]

instead saying it say me how do i do fireballs like in bedwars

?

[cinder thistle]

Get off your ass then

[weary geyser]

Learn to code first

And learn java

[white mango]

Bruhhhhhhhh

[weary geyser]

Learn the basics, design patterns etc

Please

[cinder thistle]

^ don’t talk about how you’ve been told that or whatever

[white mango]

bruh i know how to spawn

[cinder thistle]

You know one thing so you know Java

Smart

[white mango]

i dont know how to do velocity for it im not mathematic

[weary geyser]

Bro

[livid tundra]

does this work?(not related to the discussion at hand)
https://mystb.in/StructRegMidi.properties

[chrome beacon]

https://tryitands.ee/

[unkempt peak]

Lol learning a spigot method != learning java

[weary geyser]

Refer to what @cinder thistle said.

[livid tundra]

math is not java

[weary geyser]

????????????

[unkempt peak]

Lol what

[white mango]

👍

[weary geyser]

No

[unkempt peak]

Uuhh

[weary geyser]

👎

[cinder thistle]

Yeesh

[unkempt peak]

I dont think this guy has any brain cells left

[livid tundra]

isn't camelcase for method names?

[white mango]

it is not my plugin

[cinder thistle]

It’s for variable names as well

[white mango]

it is popular Holograms

[livid tundra]

oh well, k

[weary geyser]

Who tf asked for a database.yml file????

[white mango]

yup

but im redditor

[weary geyser]

@St33lPhoenix

[livid tundra]

well, im confused

[ivory sleet]

Dulat hi

[digital plinth]

um why is my listener not working

I implemented the listener

and had eventHandler

and registered it at the main class

[unreal quartz]

must be deaf

[warm galleon]

send code

did you define as @fresh templetHandler?

wtf

@ EventHandler

with no space in between

[quaint mantle]

im trying to make it that one you spam it kicks the player / mute them how can i do it?

[digital plinth]

player.kick

[quaint mantle]

but i want it through the plugin

like

[digital plinth]

u want to use .dispatch

why?

[quaint mantle]

/mute %player% 1h

wdym

[warm galleon]

do this.getPluginManager not getserver()

[digital plinth]

true

nooooo

look at his code

[quaint mantle]

now dispatch dosen't work

[digital plinth]

he had a fricking return

[quaint mantle]

cuz usally

[digital plinth]

Learn java

[quaint mantle]

when u spam the same message

[warm galleon]

arent events void?

[quaint mantle]

it tells you Pls do not spam

[warm galleon]

@digital plinth arent vents void

[digital plinth]

oh getpluginmamager?

[warm galleon]

commands are boolean

[sage swift]

it shouldnt matter

[digital plinth]

okay move the line return spamMsg to the line after the .dispatch

[sage swift]

the return will have no effect

[digital plinth]

it should be void?