#help-development | SpigotMC | Page 1769

ivory sleet Nov 13, 2021, 2:16 PM

#

and iirc this concerns non static final primitive fields also

eternal night Nov 13, 2021, 2:16 PM

#

same goes for non static ones-

twilit wharf Nov 13, 2021, 2:16 PM

#

BungeeCord ServerConnectEvent isnt being triggered

paper viper Nov 13, 2021, 2:17 PM

#

ivory sleet and iirc this concerns non static final primitive fields also

wait for static did they remove it?

#

i may have said it wrong maybe for static you cant anymore or smthing

#

cause ik retrooper was complaining about something idk

ivory sleet Nov 13, 2021, 2:17 PM

#

no they didnt remove it

eternal night Nov 13, 2021, 2:17 PM

#

static final is no longer mutable through reflection

paper viper Nov 13, 2021, 2:17 PM

#

^

#

yeah

#

thats what i thought

opal juniper Nov 13, 2021, 2:17 PM

#

sadKEK

eternal night Nov 13, 2021, 2:17 PM

#

non-static final still is

paper viper Nov 13, 2021, 2:18 PM

#

ic

eternal night Nov 13, 2021, 2:18 PM

#

but again, if it is a primitive it will be inlined

ivory sleet Nov 13, 2021, 2:18 PM

#

but might I'm just uncertain whether the compiler inlines even non static true constants like int, String etc

#

ah yeah then its the case

twilit wharf Nov 13, 2021, 2:19 PM

#

#909084380549488761 could someone [please provide some help?

ivory sleet Nov 13, 2021, 2:20 PM

#

patience my young one

ancient plank Nov 13, 2021, 2:42 PM

#

Young padawan

tardy delta Nov 13, 2021, 2:54 PM

#

🤡

visual tide Nov 13, 2021, 3:03 PM

#

is there a way to tell whether a player is currently mining a block?

eternal oxide Nov 13, 2021, 3:10 PM

#

no

rotund pond Nov 13, 2021, 3:15 PM

#

Hello !
Sorry for disturbing, I have a little question :x

I have a SQL db to store some items. When I get these items, I store them in cache so I can get them easily (DAO / Strategy pattern etc)
But now I need to give a number of these items, and I don't understand the way itemstacks work

Is there a better way than doing this ? :

for(int i = 0; i >= nb; i++) {
  inventory.addItem(item)
}

Ty ^^'

ancient plank Nov 13, 2021, 3:16 PM

#

an SQL***

slim kernel Nov 13, 2021, 3:16 PM

#

How can I make a vertical circle out of particle that looks in the same direction than the player looks all the time? I know how to do a sphere but I dont get how I should make the circle move with the players direction.

ivory sleet Nov 13, 2021, 3:18 PM

#

rotund pond Hello ! Sorry for disturbing, I have a little question :x I have a SQL db to s...

What does strategy pattern have to do with this?

rotund pond Nov 13, 2021, 3:21 PM

#

ancient plank an SQL***

sry ^^'

tardy delta Nov 13, 2021, 3:23 PM

#

probably wanting item[i]

rotund pond Nov 13, 2021, 3:24 PM

#

ivory sleet What does strategy pattern have to do with this?

I don't think that's the point of question but w/e xD
I'm using a DAO pattern to get data from files (as usual)
And using a model class to keep data in cache, and a service class the other two files (idk if you know what I mean)
I think my system is based on the same principle as the strategy pattern (not sure because I am still learning by myself, but I have the impression that it looks like it)

hybrid spoke Nov 13, 2021, 3:25 PM

#

this doesnt have anything to do with the strategy pattern

#

anyways, if you just want to set the amount, you can set it over the itemstack

rotund pond Nov 13, 2021, 3:26 PM

#

Ah, my bad so

rotund pond Nov 13, 2021, 3:27 PM

#

hybrid spoke anyways, if you just want to set the amount, you can set it over the itemstack

Oh yeah, I didn't see this method sorry :/
I found that we could define the amount while creating the itemstack

#

Thank you everyone 👍

hybrid spoke Nov 13, 2021, 3:28 PM

#

👍

manic furnace Nov 13, 2021, 3:31 PM

#

Is there a list with one keyword and multiple values?

tardy delta Nov 13, 2021, 3:32 PM

#

what?

#

one key*?

paper viper Nov 13, 2021, 3:32 PM

#

Multimap

manic furnace Nov 13, 2021, 3:32 PM

#

Can you give me an exmaple?

paper viper Nov 13, 2021, 3:33 PM

#

https://guava.dev/releases/19.0/api/docs/com/google/common/collect/Multimap.html

tardy delta Nov 13, 2021, 3:33 PM

#

isnt that just a Map<Object, ArrayList<>>?

paper viper Nov 13, 2021, 3:33 PM

#

tardy delta isnt that just a Map<Object, ArrayList<>>?

Yes

#

which is "one key", and "multiple values"

tardy delta Nov 13, 2021, 3:33 PM

#

oki

acoustic pendant Nov 13, 2021, 3:36 PM

#

            } else {
                PreparedStatement preparedStatement = TimePlayed.getInstance().getConnection().prepareStatement(
                            "INSERT INTO 'bukkitcoding' ('uuid', 'Time') VALUES (?, ?, '')"
                );
            }```
Are this the correct signs or must be `` instead of ' ' ?

quaint mantle Nov 13, 2021, 3:38 PM

#

those are unecessary

#

on string literals, use ''

#

`` are used only if you have spaces in table/field names

acoustic pendant Nov 13, 2021, 3:43 PM

#

quaint mantle those are unecessary

for MySQL

quaint mantle Nov 13, 2021, 3:44 PM

#

acoustic pendant for MySQL

yes?

acoustic pendant Nov 13, 2021, 3:44 PM

#

i mean

#

that code is about MySQL

quaint mantle Nov 13, 2021, 3:45 PM

#

yes, those are unecessary even for mysql, if you dont have names with spaces

acoustic pendant Nov 13, 2021, 3:47 PM

#

oh

#

the tutorial guy has just said is because he like using them

#

nvm xD

ivory sleet Nov 13, 2021, 3:49 PM

#

Who’s that lol

acoustic pendant Nov 13, 2021, 3:55 PM

#

why

#

#

this guy

#

OH WTF

#

2016

quaint mantle Nov 13, 2021, 3:56 PM

#

🙂

acoustic pendant Nov 13, 2021, 3:56 PM

#

is it outdated?

quaint mantle Nov 13, 2021, 3:56 PM

#

:)

#

nah

acoustic pendant Nov 13, 2021, 3:56 PM

#

irony?

lean gull Nov 13, 2021, 4:00 PM

#

hey everyone, i have a question.
i want to make it so when you press the swap hand and offhand key (default is F key) it will activate or deactivate fly mode, but not the normal kind. it will keep pushing you forward, and will do the gliding animation, but without the legs moving

quaint mantle Nov 13, 2021, 4:01 PM

#

Use swap event

lean gull Nov 13, 2021, 4:01 PM

#

and how do i make it per player and that it resets to disabled on restart

#

maybe like a static list?

quaint mantle Nov 13, 2021, 4:04 PM

#

why static

quaint mantle Nov 13, 2021, 4:04 PM

#

lean gull and how do i make it per player and that it resets to disabled on restart

whats the problem of doing it per player

lean gull Nov 13, 2021, 4:04 PM

#

wdym

tardy delta Nov 13, 2021, 4:07 PM

#

acoustic pendant

Jordan osterberg 😻

acoustic pendant Nov 13, 2021, 4:07 PM

#

?

tardy delta Nov 13, 2021, 4:08 PM

#

i like his last videos - his last uhum

round gale Nov 13, 2021, 4:28 PM

#

is there still an event list for bungeecord?

#

cuz

sterile token Nov 13, 2021, 4:30 PM

#

There you have sir

quaint mantle Nov 13, 2021, 4:30 PM

#

round gale is there still an event list for bungeecord?

Just look at javadocs?

round gale Nov 13, 2021, 4:32 PM

#

round gale cuz

i wanted @quaint mantle

quaint mantle Nov 13, 2021, 4:32 PM

#

ab

#

ah

sterile token Nov 13, 2021, 4:32 PM

#

Javadocs are down

#

idk what happen

lean gull Nov 13, 2021, 4:32 PM

#

lean gull hey everyone, i have a question. i want to make it so when you press the swap ha...

i would still like help with this

ivory sleet Nov 13, 2021, 4:32 PM

#

?jd-bc

undone axleBOT Nov 13, 2021, 4:32 PM

#

https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/overview-summary.html

quaint mantle Nov 13, 2021, 4:32 PM

#

java dog probably is eatin the javadocs

round gale Nov 13, 2021, 4:32 PM

#

but for a longer time aren't they?

ivory sleet Nov 13, 2021, 4:32 PM

#

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

#

not down?

sterile token Nov 13, 2021, 4:33 PM

#

Yeah they are down

ivory sleet Nov 13, 2021, 4:33 PM

#

?jd

undone axleBOT Nov 13, 2021, 4:33 PM

#

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

sterile token Nov 13, 2021, 4:33 PM

#

Conclure

ivory sleet Nov 13, 2021, 4:33 PM

#

they're not down for me lol

sterile token Nov 13, 2021, 4:33 PM

#

Its posible to get netty instance from the spigot?

round gale Nov 13, 2021, 4:34 PM

#

i need JavaScript for the search?

ivory sleet Nov 13, 2021, 4:34 PM

#

yuh

sterile token Nov 13, 2021, 4:34 PM

#

How?

#

Its Bukkit.getDatabase()?

ivory sleet Nov 13, 2021, 4:34 PM

#

https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/overview-tree.html

#

@round gale just use the tree function

#

or smtng

sterile token Nov 13, 2021, 4:35 PM

#

Which itts the method to get the netty instance from Spigot

ivory sleet Nov 13, 2021, 4:35 PM

#

idk

sterile token Nov 13, 2021, 4:35 PM

#

You said that yes :/

ivory sleet Nov 13, 2021, 4:35 PM

#

I haven't dealt with netty a lot regarding spigot tbf

#

its possible, i just dont know how to myself

sterile token Nov 13, 2021, 4:35 PM

#

Ahh ok

#

Thanks btw

patent horizon Nov 13, 2021, 4:38 PM

#

    public void rodThrow(Player player, Location loc) {
        World world = ((CraftWorld) player.getWorld()).getHandle();
        EntityFishingHook hook = new EntityFishingHook(EntityTypes.bj, world);
        hook.setLocation(loc.getX(), loc.getY(), loc.getZ(), 0, 0);
        hook.setShooter(((CraftPlayer) player).getHandle());
        PacketPlayOutSpawnEntity packet = new PacketPlayOutSpawnEntity(hook);
        ((CraftPlayer)player).getHandle().b.sendPacket(packet);
    }``` no errors are coming back but the fishing rod just isnt showing up

tardy delta Nov 13, 2021, 4:44 PM

#

is event.getMessage() in the chat event whole this thing?

round gale Nov 13, 2021, 4:44 PM

#

getMessage is just the "hi"

tardy delta Nov 13, 2021, 4:45 PM

#

and how can i get everything?

round gale Nov 13, 2021, 4:45 PM

#

hold on a sec

quaint mantle Nov 13, 2021, 4:45 PM

#

getFormat ig

round gale Nov 13, 2021, 4:45 PM

#

yea

#

try getFormat

#

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

tardy delta Nov 13, 2021, 4:46 PM

#

which returns this so i would need string.format
"<%1$s> %2$s"

#

i'm trying to modify the chat so the first line i the message i modified and the second the original from the event so i guess i need to cancel the event

lean gull Nov 13, 2021, 4:48 PM

#

anyone know why this error occurs?
error: https://paste.md-5.net/igacafudet.md
main menu gui class: https://paste.md-5.net/vulijovocu.java
join and quit events class: https://paste.md-5.net/zagovaxusa.java
main class: https://paste.md-5.net/jofeniwesu.java

tardy delta Nov 13, 2021, 4:49 PM

#

plugin cannot be null

lean gull Nov 13, 2021, 4:49 PM

#

i'm guessing that means that i use it before it's set but idk why that is

tardy delta Nov 13, 2021, 4:52 PM

#

please

#

constructors exist for something
public void setPluginInstance(Main plugin) {
pluginInstance = plugin;
}

lean gull Nov 13, 2021, 4:53 PM

#

isn't that what i'm doing?

tardy delta Nov 13, 2021, 4:54 PM

#

thats not a constructor

lean gull Nov 13, 2021, 4:54 PM

#

from what i understand, a constructor sets a field and then you can use that again instead of only being able to use it in the same method

#

am i wrong there?

tardy delta Nov 13, 2021, 4:55 PM

#

protocol 420 sounds like

#

https://tenor.com/view/star-wars-chancellor-dark-side-plan-evil-jedi-gif-7689991

Tenor

lean gull Nov 13, 2021, 4:55 PM

#

what am i doing wrong in the setPluginInstance then?

tardy delta Nov 13, 2021, 4:56 PM

#

idk just use a constructor

lean gull Nov 13, 2021, 4:56 PM

#

from what i know that is a constructor

quaint mantle Nov 13, 2021, 4:56 PM

#

No

lean gull Nov 13, 2021, 4:57 PM

#

this is what im doing, no?

// Create a Main class
public class Main {
  int x;  // Create a class attribute

  // Create a class constructor for the Main class
  public Main() {
    x = 5;  // Set the initial value for the class attribute x
  }```

tardy delta Nov 13, 2021, 4:57 PM

#

void

hybrid spoke Nov 13, 2021, 4:57 PM

#

lean gull anyone know why this error occurs? error: https://paste.md-5.net/igacafudet.md m...

in your onEnable you are creating a new instance of MainMenuGUI and pass your main class via setPluginInstance, fine. but in createMainMenuItem you create a new instance again without setting the main class now

#

so obv. its null

tardy delta Nov 13, 2021, 4:58 PM

#

what

#

public class Main {
  int x;
  
  public Main() {
  x = 5;
}
}```

lean gull Nov 13, 2021, 4:58 PM

#

why you gotta be a meanie about it tho

tardy delta Nov 13, 2021, 4:59 PM

#

oh smh didnt saw it sarcastic

hybrid spoke Nov 13, 2021, 4:59 PM

#

please learn java, a class is your project where you can put your xml files in

lean gull Nov 13, 2021, 4:59 PM

#

hybrid spoke in your onEnable you are creating a new instance of MainMenuGUI and pass your ma...

the pluginInstance variable should be set until restart tho

hybrid spoke Nov 13, 2021, 5:00 PM

#

and you didnt get mine

hybrid spoke Nov 13, 2021, 5:00 PM

#

lean gull the `pluginInstance` variable should be set until restart tho

as again, you are creating a NEW instance

#

so there is no pluginInstance yet

lean gull Nov 13, 2021, 5:00 PM

#

i don't understand, where do i make a new instance?

hybrid spoke Nov 13, 2021, 5:00 PM

#

you just set the pluginInstance in your onEnable but throw it away. this is called a deadstore

lean gull Nov 13, 2021, 5:01 PM

#

wait

hybrid spoke Nov 13, 2021, 5:01 PM

#

i will explain it to you, wait a sec

lean gull Nov 13, 2021, 5:01 PM

#

this?

tardy delta Nov 13, 2021, 5:02 PM

#

my eyes are burning

hybrid spoke Nov 13, 2021, 5:03 PM

#

    @Override
    public void onEnable() {

        // instances
        MainMenuEvents mainMenuEventsClass = new MainMenuEvents();
        MainMenuGUI mainMenuGUIClass = new MainMenuGUI(); // CREATING A NEW INSTANCE HERE
        // get plugin
        mainMenuEventsClass.setPluginInstance(this);
        mainMenuGUIClass.setPluginInstance(this); // SET THE PLUGIN INSTANCE UNNECRESSARILY ABOUT A METHOD
        // create gui for mainmenu
        mainMenuGUIClass.createMainMenuGUI();

        getServer().getPluginManager().registerEvents(mainMenuEventsClass, this);

        JoinAndQuitEvents joinAndQuitEventsClass = new JoinAndQuitEvents();
        joinAndQuitEventsClass.createMainMenuItem(); // THIS METHOD HERE USES ANOTHER INSTANCE OF THE MainMenuGUI WHERE YOU DIDNT SET THE PLUGIN INSTANCE AS YOU CAN SEE IN THE NEXT CODE BLOCK

    public void createMainMenuItem() {
        // getting the MainMenuGUI class to use the createItem method
        MainMenuGUI mainMenu = new MainMenuGUI(); // CREATING AGAIN A NEW INSTANCE
        // lore of the item
        List<String> mainMenuItemLore = new ArrayList<>();
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "&8GUI"));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "&8&m                         "));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "&b&lDESCRIPTION"));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "  &8» &7The &bMain Menu&7!"));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "  &8» &7Can be used to access"));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "  &8» &7many different things!"));
        mainMenuItemLore.add(ChatColor.translateAlternateColorCodes('&', "&8&m                         "));
        mainMenuItem = mainMenu.createItem(Material.CHEST, ChatColor.translateAlternateColorCodes('&', "&b&lMAIN MENU"), mainMenuItemLore, "main-menu-item");
    }

quaint mantle Nov 13, 2021, 5:03 PM

#

Welp I always do this

    public void onenable() {
      ClassNameHere here = new ClassNameHere(this);
  }
}
public class ClassNameHere{
    
    Main plugin;
     
    public ClassNameHere(Main plugin) {
      this.plugin = plugin;
  }   
}```
idk if that is different than what you did so uhh just my example lol

lean gull Nov 13, 2021, 5:04 PM

#

quaint mantle Welp I always do this ```public class Main extends everything i forgot{ publ...

if i name the method the class name, then i can't make instances of it in other classes cause then i'll have to input the plugin

ivory sleet Nov 13, 2021, 5:04 PM

#

quaint mantle Welp I always do this ```public class Main extends everything i forgot{ publ...

no not really

quaint mantle Nov 13, 2021, 5:05 PM

#

ivory sleet no not really

welp, that ClassNameHere here = new ClassNameHere(this); i can put it everywhere i like, like out of the onEnable, or in it lol so i dont see anything wrong here then

#

People might use


    public void onenable() {
      here = new ClassNameHere(this);
  }```

#

but i tested and it still functions the same lol

patent horizon Nov 13, 2021, 5:05 PM

#

https://wiki.vg/Object_Data#Fishing_Float_.28id_90.29 how do i add this to the fishing hook entity after creating it?

lean gull Nov 13, 2021, 5:06 PM

#

hybrid spoke ```java @Override public void onEnable() { // instances ...

i don't get it, how is creating a new instance removing the plugininstance variable?

hybrid spoke Nov 13, 2021, 5:06 PM

#

because its not the same instance and the variable is an instance variable. it will only go with the instance, not globablly

lean gull Nov 13, 2021, 5:07 PM

#

i don't understand

hybrid spoke Nov 13, 2021, 5:10 PM

#


static class MyObject {

  private final int x;

  public MyObject(int x) {
    this.x = x;
  }
}

public static void main(String[] args) {

  MyObject obj1 = new MyObject(3);
  MyObject obj2 = new MyObject(4);
}

in this example you can see one static class, which we will instantiate to our object and a main method which instantiate 2 of those objects. each instance of this class does now have its own x.

patent horizon Nov 13, 2021, 5:10 PM

#

do you know what an instance actually does derpy

#

or do you just use it because thats what tutorials online say

lean gull Nov 13, 2021, 5:10 PM

#

from what i know, an instance is a variable set to a class

patent horizon Nov 13, 2021, 5:11 PM

#

an instance is quite literally, an instance of the class

hybrid spoke Nov 13, 2021, 5:11 PM

#

if your class is the blueprint of an house, your instance / object made out of it is the house

patent horizon Nov 13, 2021, 5:11 PM

#

^

lean gull Nov 13, 2021, 5:12 PM

#

ok imma just stop listening to godcipher and do what i was told

patent horizon Nov 13, 2021, 5:12 PM

#

if you grab an instance of something, your instance is a carbon copy of that class from when the instance was created, and nothing afterwards

ancient plank Nov 13, 2021, 5:12 PM

#

there it is

hybrid spoke Nov 13, 2021, 5:12 PM

#

what

ancient plank Nov 13, 2021, 5:12 PM

#

saw it coming

#

Kappa

lean gull Nov 13, 2021, 5:12 PM

#

godchiper knows that metaphors confuse me and yet they made one

patent horizon Nov 13, 2021, 5:12 PM

#

does anyone wanna help me with nms crap though ._.

vale ember Nov 13, 2021, 5:13 PM

#

lean gull godchiper knows that metaphors confuse me and yet they made one

this is java basics!

lean gull Nov 13, 2021, 5:13 PM

#

ok!

ancient plank Nov 13, 2021, 5:13 PM

#

they're learning java as they learn spigot, so important things will be missing. oh, and if you don't wanna be blocked by them, don't tell them to learn java first!

hybrid spoke Nov 13, 2021, 5:14 PM

#

lean gull godchiper knows that metaphors confuse me and yet they made one

?learnjav

#

shit

#

?learnjava

undone axleBOT Nov 13, 2021, 5:14 PM

#

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

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

lean gull Nov 13, 2021, 5:14 PM

#

fail

vale ember Nov 13, 2021, 5:14 PM

#

no offense, but you really should return to learning basic java, your lack in knowledge in java and oop princliples will not let you go forward!

chrome beacon Nov 13, 2021, 5:14 PM

#

hybrid spoke ?learnjav

He doesn't want to. I've already told him many times

lean gull Nov 13, 2021, 5:14 PM

#

everyone do be tellin me to learn java basics or give up tho

patent horizon Nov 13, 2021, 5:14 PM

#

yeah the one thing all new java learners -- well any new software language learners hate is "lEaRn BaSiC <insert language>"

vale ember Nov 13, 2021, 5:14 PM

#

lean gull everyone do be tellin me to learn java basics or give up tho

cuz you lack in knowledge in java

ancient plank Nov 13, 2021, 5:15 PM

#

chrome beacon He doesn't want to. I've already told him many times

note that like 5 months ago they blocked like all the main helpers in this channel i.e. 7smile7 because they told him to learn java

hybrid spoke Nov 13, 2021, 5:15 PM

#

currently you do things you dont understand, derpy. you should really try to understand the things you do first, before doing them

ancient plank Nov 13, 2021, 5:15 PM

#

I think I'm blocked too but idk SC_ZERO_THINK

lean gull Nov 13, 2021, 5:15 PM

#

ur not blocked

chrome beacon Nov 13, 2021, 5:15 PM

#

ancient plank note that like 5 months ago they blocked like all the main helpers in this chann...

I'm aware. I was around when that happened

vale ember Nov 13, 2021, 5:16 PM

#

why you dont understand? doing what you are doing is like trying to jump from basic arithmetic to pre-calculus

hybrid spoke Nov 13, 2021, 5:16 PM

#

ancient plank note that like 5 months ago they blocked like all the main helpers in this chann...

oh was he one of them?

hybrid spoke Nov 13, 2021, 5:16 PM

#

vale ember why you dont understand? doing what you are doing is like trying to jump from ba...

hey hey hey, he dont understand metaphors

lean gull Nov 13, 2021, 5:17 PM

#

yay people are making fun of me wooo

#

fun times

hybrid spoke Nov 13, 2021, 5:17 PM

#

what

#

literally

#

what

lean gull Nov 13, 2021, 5:17 PM

#

hybrid spoke hey hey hey, he dont understand metaphors

10 seconds ago

hybrid spoke Nov 13, 2021, 5:17 PM

#

lean gull godchiper knows that metaphors confuse me and yet they made one

big what

lean gull Nov 13, 2021, 5:17 PM

#

he do be makin fun and denyin it tho

spare prism Nov 13, 2021, 5:17 PM

#

I'm trying to get the distance between two chunks and if it is less than 10 chunks - to do smth, but it doesn't work
code:

                for(Player player : Bukkit.getOnlinePlayers()) {
                    if(MathUtils.getDistance(player.getLocation().getChunk().getX(), player.getLocation().getChunk().getZ(), event.getLocation().getChunk().getX(), event.getLocation().getChunk().getZ()) < 10*16) {
                        event.setCancelled(true);
                        return;
                    }
                }

getDistance() method:

    public static double getDistance(int x1, int z1, int x2, int z2) {
        return Math.sqrt((Math.pow(x2, 2) - Math.pow(x1, 2)) + (Math.pow(z2, 2) - Math.pow(z1, 2)));
    }

vale ember Nov 13, 2021, 5:18 PM

#

i don't pretend that this is the best way, but if you really want to learn java i'd recommend core java -- volume 1. it explains from basic hello world up to concurrency and collection frameworks

ivory sleet Nov 13, 2021, 5:18 PM

#

lean gull he do be makin fun and denyin it tho

I mean

tardy delta Nov 13, 2021, 5:28 PM

#

making fun isnt bad

ivory sleet Nov 13, 2021, 5:29 PM

#

I wouldn't even say they're making fun of you

vale ember Nov 13, 2021, 5:29 PM

#

?learnjava

undone axleBOT Nov 13, 2021, 5:29 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.

lean gull Nov 13, 2021, 5:30 PM

#

tardy delta making fun isnt bad

i, personally do not like to be made fun of (like most people i assume)

tardy delta Nov 13, 2021, 5:30 PM

#

how can Bukkit.getOfflinePlayer(uuid) returns an object if it performs a lookup for that uuid which might not exist?

tardy delta Nov 13, 2021, 5:30 PM

#

lean gull i, personally do not like to be made fun of (like most people i assume)

yesh 🌝

vale ember Nov 13, 2021, 5:31 PM

#

lean gull i, personally do not like to be made fun of (like most people i assume)

no one is making fun of you, we just telling you that you should learn java, then spigot, and not vice versa

lean gull Nov 13, 2021, 5:31 PM

#

hybrid spoke hey hey hey, he dont understand metaphors

COUGH

tardy delta Nov 13, 2021, 5:31 PM

#

Gets the player by the given UUID, regardless if they are offline or online.
This will return an object even if the player does not exist. To this method, all players will exist

vale ember Nov 13, 2021, 5:31 PM

#

lean gull ***COUGH***

wtf

eternal night Nov 13, 2021, 5:32 PM

#

it creates a new offline user using a uuid v3 afaik

ivory sleet Nov 13, 2021, 5:34 PM

#

lean gull i, personally do not like to be made fun of (like most people i assume)

I don't condone bullying nor insults, but you could have just told him you didn't understand what he told you and let him rephrase or something instead of making it such a big deal.

tardy delta Nov 13, 2021, 5:34 PM

#

oh even if that uuid is not in the database of all the players

#

kinda..

lean gull Nov 13, 2021, 5:34 PM

#

ivory sleet I don't condone bullying nor insults, but you could have just told him you didn'...

i've said twice that metaphors confuse me when godcipher was around, and yet he made one. i have every right to be mad.

misty current Nov 13, 2021, 5:35 PM

#

can you set the resulting damage of an event ignoring the opponent's protecting causes? (armor, enchants, resistance)

lean gull Nov 13, 2021, 5:35 PM

#

doing something that you know confuses someone while directing it towards that person is just plain out rude

#

it is making fun of them, and then he added the extra "hey hey hey, he dont understand metaphors"

misty current Nov 13, 2021, 5:35 PM

#

whats the issue derpy

lean gull Nov 13, 2021, 5:36 PM

#

i'm bein bullied

#

as per usual

misty current Nov 13, 2021, 5:36 PM

#

what are you being bullied for?

lean gull Nov 13, 2021, 5:36 PM

#

not learning the basics of java

misty current Nov 13, 2021, 5:36 PM

#

not understadning "methaphores"

misty current Nov 13, 2021, 5:36 PM

#

lean gull not learning the basics of java

then they're justified

lean gull Nov 13, 2021, 5:36 PM

#

i'm trying a different way. let me be

misty current Nov 13, 2021, 5:37 PM

#

if you tell them you don't want to learn java yet they have to help you in java

#

you know

ancient plank Nov 13, 2021, 5:37 PM

#

how is someone supposed to remember that someone they don't know doesn't understand metaphors

lean gull Nov 13, 2021, 5:37 PM

#

misty current then they're justified

that's the equivelant of saying "oh, you didn't do that? you deserve to be bullied"

ancient plank Nov 13, 2021, 5:37 PM

#

far fetched to think that everyone here will know/remember that you don't understand something

tardy delta Nov 13, 2021, 5:37 PM

#

lean gull i'm bein bullied

dont say those things as it will only become worse if you say that

lean gull Nov 13, 2021, 5:37 PM

#

tardy delta dont say those things as it will only become worse if you say that

i am expressing what i am feeling right now

misty current Nov 13, 2021, 5:37 PM

#

anyways this ain't the place to argue, if you are not willing to learn java we are not willing to help with java

tardy delta Nov 13, 2021, 5:38 PM

#

lean gull i am expressing what i am feeling right now

i wasnt feeling good here always too

#

smh my english sucks

ivory sleet Nov 13, 2021, 5:38 PM

#

iDerpy, how do you want us to help you then, if we cannot explain these fundamental concepts?

misty current Nov 13, 2021, 5:38 PM

#

misty current can you set the resulting damage of an event ignoring the opponent's protecting ...

yeah anyways

hybrid spoke Nov 13, 2021, 5:38 PM

#

lean gull i've said twice that metaphors confuse me when godcipher was around, and yet he ...

sorry, this time i will write it down so i wont forgot

hybrid spoke Nov 13, 2021, 5:39 PM

#

lean gull ***COUGH***

and i really dont get where i made fun of you

lean gull Nov 13, 2021, 5:39 PM

#

ivory sleet iDerpy, how do you want us to help you then, if we cannot explain these fundamen...

you can explain it to me, just not in certain ways.

ivory sleet Nov 13, 2021, 5:39 PM

#

define "certain ways"

misty current Nov 13, 2021, 5:39 PM

#

you can't explain java if you don't use java terminology

hybrid spoke Nov 13, 2021, 5:39 PM

#

at this point he have to be trolling

lean gull Nov 13, 2021, 5:39 PM

#

certain ways being multiple people pressuring me to learn the basics of java, metaphors, etc etc

hybrid spoke Nov 13, 2021, 5:39 PM

#

everytime he ask something i explain it to him in at least 5 different ways and every of those 5 ways is wrong

lean gull Nov 13, 2021, 5:39 PM

#

things that you wouldn't want happening to you

misty current Nov 13, 2021, 5:40 PM

#

who is even using methaphores

ivory sleet Nov 13, 2021, 5:40 PM

#

lean gull certain ways being multiple people pressuring me to learn the basics of java, me...

so how should we help you then?

misty current Nov 13, 2021, 5:40 PM

#

if with that you mean technical terminology

hybrid spoke Nov 13, 2021, 5:40 PM

#

hybrid spoke if your class is the blueprint of an house, your instance / object made out of i...

this

misty current Nov 13, 2021, 5:40 PM

#

lmfao what

lean gull Nov 13, 2021, 5:40 PM

#

ivory sleet so how should we help you then?

by explaining to me

ivory sleet Nov 13, 2021, 5:40 PM

#

how do you want the knowledge explained?

#

if not by metaphores?

lean gull Nov 13, 2021, 5:40 PM

#

simply and slowly

ivory sleet Nov 13, 2021, 5:40 PM

#

be concrete

lean gull Nov 13, 2021, 5:40 PM

#

what's that

hybrid spoke Nov 13, 2021, 5:41 PM

#

hybrid spoke ```java @Override public void onEnable() { // instances ...

i mean

hybrid spoke Nov 13, 2021, 5:41 PM

#

hybrid spoke ```java static class MyObject { private final int x; public MyObject(int ...

hmm

misty current Nov 13, 2021, 5:41 PM

#

hybrid spoke this

that's also a good analogy

solid cargo Nov 13, 2021, 5:41 PM

#

bro wtf is hapenning

ivory sleet Nov 13, 2021, 5:41 PM

#

even metaphors can be simple or slow

misty current Nov 13, 2021, 5:41 PM

#

if that's how u say it

hybrid spoke Nov 13, 2021, 5:41 PM

#

hybrid spoke you just set the pluginInstance in your onEnable but throw it away. this is call...

seems strange

misty current Nov 13, 2021, 5:41 PM

#

solid cargo bro wtf is hapenning

guy complaining people explain java with java terms

solid cargo Nov 13, 2021, 5:41 PM

#

one of my jar imports doesnt.. resolve

ivory sleet Nov 13, 2021, 5:41 PM

#

so what do you mean by simple and slow iDerpyOfficial?

#

give me an example

lean gull Nov 13, 2021, 5:41 PM

#

i do not want a "this is like that", i want a "this does this"

misty current Nov 13, 2021, 5:41 PM

#

and with "methaphores"

ivory sleet Nov 13, 2021, 5:41 PM

#

okay

solid cargo Nov 13, 2021, 5:41 PM

#

misty current guy complaining people explain java with java terms

nah im referring on my plugin

misty current Nov 13, 2021, 5:42 PM

#

a lol

#

need help?

ivory sleet Nov 13, 2021, 5:42 PM

#

An instance in object oriented programming is a unit based of a class

lean gull Nov 13, 2021, 5:42 PM

#

for example, i want a "an instance is a variable set to a class", not a "an instance is like a house blueprint"

solid cargo Nov 13, 2021, 5:42 PM

#

i have imported a thing

ivory sleet Nov 13, 2021, 5:42 PM

#

is that good enough?

lean gull Nov 13, 2021, 5:42 PM

#

wdym by "unit based of a class"

misty current Nov 13, 2021, 5:42 PM

#

solid cargo i have imported a thing

did you put in the repo?

solid cargo Nov 13, 2021, 5:43 PM

#

misty current did you put in the repo?

its a jar file

misty current Nov 13, 2021, 5:43 PM

#

or are you importing it from your computer?

solid cargo Nov 13, 2021, 5:43 PM

#

from pc

ivory sleet Nov 13, 2021, 5:43 PM

#

by unit a mean a sample/object, and based of a class means it was created using the/that class

misty current Nov 13, 2021, 5:43 PM

#

oh then you can do something like this

#

hold on

#

<dependency>
    <groupId>com.codingforcookies</groupId>
    <artifactId>armorequip</artifactId>
    <version>1.7.2</version>
    <scope>system</scope>
    <systemPath>${project.basedir}/src/main/resources/ArmorEquipEvent-1.7.2.jar</systemPath>
</dependency>
``` this is what i did for an armor equip api

lean gull Nov 13, 2021, 5:44 PM

#

from what i understand, an instance is an object that is set to a class, which you can then use to use methods from said class

misty current Nov 13, 2021, 5:44 PM

#

and i've put the jar in the resources

#

where u put ur plugin.yml basically

ivory sleet Nov 13, 2021, 5:44 PM

#

set to a class?

hybrid spoke Nov 13, 2021, 5:44 PM

#

3 different topics, make threads

brisk estuary Nov 13, 2021, 5:44 PM

#

Bro, if you don’t even know what an object means in OOP you shouldn’t be trying to make a plugin, start with something easier…

lean gull Nov 13, 2021, 5:44 PM

#

what are instances

hybrid spoke Nov 13, 2021, 5:44 PM

#

thanks

solid cargo Nov 13, 2021, 5:45 PM

#

ty

misty current Nov 13, 2021, 5:45 PM

#

also this question is kinda offtopic since you know

#

this is a spigot help channel

lean gull Nov 13, 2021, 5:45 PM

#

brisk estuary Bro, if you don’t even know what an object means in OOP you shouldn’t be trying ...

how bout you quit telling me to give up on my ways of learning

misty current Nov 13, 2021, 5:45 PM

#

not a java help channel

hybrid spoke Nov 13, 2021, 5:45 PM

#

doesnt matter

tardy delta Nov 13, 2021, 5:45 PM

#

this becomes interesting

hybrid spoke Nov 13, 2021, 5:45 PM

#

misty current not a java help channel

didnt you know that spigot is java?

ivory sleet Nov 13, 2021, 5:45 PM

#

misty current not a java help channel

any programming related assistance is welcome here

misty current Nov 13, 2021, 5:46 PM

#

well not completely basic ones

ivory sleet Nov 13, 2021, 5:46 PM

#

with that being said, we do not guarantee a professional answer nor instantaneous help

misty current Nov 13, 2021, 5:46 PM

#

from someone who doesn't even know OOP principles

hybrid spoke Nov 13, 2021, 5:46 PM

#

what a conicidence that spigot 1.17 came out and now java 17 is out

misty current Nov 13, 2021, 5:46 PM

#

fr lol

hybrid spoke Nov 13, 2021, 5:46 PM

#

spigot have to be java

misty current Nov 13, 2021, 5:46 PM

#

spigot owns oracle?

ivory sleet Nov 13, 2021, 5:46 PM

#

well not completely basic ones
it still is, although its encouraged to self teach yourself around java since there's a lot of information on the web

misty current Nov 13, 2021, 5:47 PM

#

agreed

keen lily Nov 13, 2021, 5:47 PM

#

hey guys

hybrid spoke Nov 13, 2021, 5:47 PM

#

refering to the channel desc:

Serious Spigot and BungeeCord programming/development help | Ask other questions here

keen lily Nov 13, 2021, 5:47 PM

#

i kinda need help with smth

hybrid spoke Nov 13, 2021, 5:47 PM

#

?ask

undone axleBOT Nov 13, 2021, 5:47 PM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Create a thread in case the help channel you are using is already in use!

misty current Nov 13, 2021, 5:47 PM

#

anyways i was gonna ask if there is a way to set the damage ignoring means of protection(armor, pot effects,and so on)

#

since im pretty sure you can't change the final damage

tardy delta Nov 13, 2021, 5:49 PM

#

doesnt the buildtools jar contains the intellij annotations?

misty current Nov 13, 2021, 5:49 PM

#

i've imported them separately

#

        <dependency>
            <groupId>org.jetbrains</groupId>
            <artifactId>annotations</artifactId>
            <version>16.0.1</version>
        </dependency>```

tardy delta Nov 13, 2021, 5:50 PM

#

i lost it and now i also have it separately, which i dont want

ivory sleet Nov 13, 2021, 5:51 PM

#

why not?

#

its just annotations anyways

#

they're not needed at runtime anyways so having a different version wont matter

misty current Nov 13, 2021, 5:52 PM

#

yeah i don't really see an issue with that

tardy delta Nov 13, 2021, 5:53 PM

#

hmm ye

misty current Nov 13, 2021, 5:54 PM

#

misty current anyways i was gonna ask if there is a way to set the damage ignoring means of pr...

or can you remove some modifiers

tardy delta Nov 13, 2021, 5:56 PM

#

also some plugin colored my name in chat red

#

how can i remove it

#

that plugin doesnt want to work with me

ivory sleet Nov 13, 2021, 5:57 PM

#

Essentials

#

I think?

chrome beacon Nov 13, 2021, 5:57 PM

#

Probably yeah

tardy delta Nov 13, 2021, 5:57 PM

#

nah i was stylizer

#

it goes brr

misty current Nov 13, 2021, 5:57 PM

#

misty current or can you remove some modifiers

um

chrome beacon Nov 13, 2021, 5:57 PM

#

misty current um

You can change the final damage if you want

tardy delta Nov 13, 2021, 5:58 PM

#

i do like namecolour gray, this isnt gray

misty current Nov 13, 2021, 5:58 PM

#

wait you can?

iron palm Nov 13, 2021, 5:58 PM

#

Hi

Whats wrong with this
i tried another entity (enderpearl) and it worked

chrome beacon Nov 13, 2021, 5:58 PM

#

tardy delta i do like namecolour gray, this isnt gray

Essentials?

tardy delta Nov 13, 2021, 5:58 PM

#

i'm trying to do it with code rn and after that remove that plugin

drowsy pawn Nov 13, 2021, 5:59 PM

#

hello can help

#

with

misty current Nov 13, 2021, 5:59 PM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/EntityDamageEvent.html there's no setter for final damage

drowsy pawn Nov 13, 2021, 5:59 PM

#

Bukkit.dispatchCommand(Bukkit.getConsoleSender(), "command");

chrome beacon Nov 13, 2021, 5:59 PM

#

misty current https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/EntityDamageEve...

Ah yeah my bad

lean gull Nov 13, 2021, 6:00 PM

#

does anyone know why it says that pluginInstance is null?
main class: https://paste.md-5.net/xedepidiwe.java
rules menu gui class: https://paste.md-5.net/idejoyurov.java

tardy delta Nov 13, 2021, 6:00 PM

#

damage the entity?

misty current Nov 13, 2021, 6:00 PM

#

wouldn't that call EntityDamageEvent again

drowsy pawn Nov 13, 2021, 6:00 PM

#

who can give this command full

tardy delta Nov 13, 2021, 6:00 PM

#

if its just entity.damage() i dont think

drowsy pawn Nov 13, 2021, 6:00 PM

#

@everyone

tardy delta Nov 13, 2021, 6:00 PM

#

i think you need to damage it ingame to launch an event

#

yea that

misty current Nov 13, 2021, 6:02 PM

#

there's a CUSTOM constant in the DamageCause enum so im pretty sure damaging a player with an event calls the listener

#

and i can't filter it out since i'll also need the event to fire from damage done with the damage method

ivory sleet Nov 13, 2021, 6:02 PM

#

@drowsy pawn what are you trying to do?

drowsy pawn Nov 13, 2021, 6:03 PM

#

need comand Bukkit.dispatchCommand(player, "command args")

chrome beacon Nov 13, 2021, 6:03 PM

#

lean gull does anyone know why it says that `pluginInstance` is null? main class: https://...

You're using the plugin instance before it's set

ivory sleet Nov 13, 2021, 6:03 PM

#

drowsy pawn need comand ```Bukkit.dispatchCommand(player, "command args")```

elaborate

tardy delta Nov 13, 2021, 6:03 PM

#

lean gull does anyone know why it says that `pluginInstance` is null? main class: https://...

because the constructor is called first and then the method to set the instance

#

public RulesMenuGUI() {
        inv = Bukkit.createInventory(this, 54, "Main Menu");
        getMainMenuGUI();
        init();
    }

    private void getMainMenuGUI() {
        mainMenuClass = pluginInstance.getMainMenuGUIClass();
    }```

lean gull Nov 13, 2021, 6:04 PM

#

oh ok

tardy delta Nov 13, 2021, 6:04 PM

#

when calling RulesMenuGUI() plugininstance == null

#

just pass your plugin through the constructor and not with a setter

drowsy pawn Nov 13, 2021, 6:04 PM

#

example

#

        if (cmd.getName().equalsIgnoreCase("cv")) {
            Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), /op );
            sender.sendMessage("work");
            return true;
        } ```

chrome beacon Nov 13, 2021, 6:05 PM

#

Why not just hook multiverse api?

lean gull Nov 13, 2021, 6:05 PM

#

oh and thanks

iron palm Nov 13, 2021, 6:05 PM

#

ivory sleet elaborate

Hey Conclure
is fireball disabled in newest verisons??
It is not working

chrome beacon Nov 13, 2021, 6:06 PM

#

What about them isn't working

iron palm Nov 13, 2021, 6:07 PM

#

chrome beacon What about them isn't working

in launchprojectile

chrome beacon Nov 13, 2021, 6:07 PM

#

Show your code

iron palm Nov 13, 2021, 6:07 PM

#

iron palm Hi ``` player.launchProjectile(Fireball.class); ``` What...

..

drowsy pawn Nov 13, 2021, 6:07 PM

#

@ivory sleet

iron palm Nov 13, 2021, 6:09 PM

#

iron palm Hi ``` player.launchProjectile(Fireball.class); ``` What...

Its kinda weird but there is no fireball spawning

#

what the

#

it is working now

ivory sleet Nov 13, 2021, 6:11 PM

#

art of programming

chrome beacon Nov 13, 2021, 6:11 PM

#

^

iron palm Nov 13, 2021, 6:11 PM

#

lol

misty current Nov 13, 2021, 6:14 PM

#

so can I somehow set the damage of an EntityDamageEvent ignoring player's protection means?(armor, potion effects)

chrome beacon Nov 13, 2021, 6:15 PM

#

You could just set the player health directly

#

And then setDamage in the event to 0

misty current Nov 13, 2021, 6:15 PM

#

wouldn't it create inconsistencies

chrome beacon Nov 13, 2021, 6:16 PM

#

It could cause a few with other plugins but the again not many keep track of damage

misty current Nov 13, 2021, 6:16 PM

#

i need it for a private project so compatibility is not an issue

drowsy pawn Nov 13, 2021, 6:17 PM

#

@ivory sleet example public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) { if (cmd.getName().equalsIgnoreCase("cv")) { Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), /op ); sender.sendMessage("work"); return true; }

keen lily Nov 13, 2021, 6:17 PM

#

Hello, I need help with adding a value to scoreboards

chrome beacon Nov 13, 2021, 6:17 PM

#

drowsy pawn <@!299969655915806741> ``` example public boolean onCommand(CommandSender sende...

Why do you want to run /op

chrome beacon Nov 13, 2021, 6:18 PM

#

misty current i need it for a private project so compatibility is not an issue

Then it should be fine

misty current Nov 13, 2021, 6:18 PM

#

imagine ((Player) sender).setOp(true)

drowsy pawn Nov 13, 2021, 6:18 PM

#

here is example

#

no no

#

need command executor

chrome beacon Nov 13, 2021, 6:20 PM

#

Why

misty current Nov 13, 2021, 6:20 PM

#

anyways i'll try that thanks

drowsy pawn Nov 13, 2021, 6:21 PM

#

@chrome beacon need execute command

chrome beacon Nov 13, 2021, 6:21 PM

#

Why

misty current Nov 13, 2021, 6:21 PM

#

in what case would an attacking entity not be a livingentity?

#

oh an arrow i guess

ancient plank Nov 13, 2021, 6:22 PM

#

are you able to explain it better than just "need command" because people can't really help you if you just say "need command" "need command executor"

drowsy pawn Nov 13, 2021, 6:22 PM

#

look but not work

chrome beacon Nov 13, 2021, 6:22 PM

#

misty current in what case would an attacking entity not be a livingentity?

ItemFrame

misty current Nov 13, 2021, 6:22 PM

#

wait what

#

can it attack you

drowsy pawn Nov 13, 2021, 6:22 PM

#

ConsoleCommandSender console = Bukkit.getServer().getConsoleSender();
String command = "command";
Bukkit.dispatchCommand(console, command)

chrome beacon Nov 13, 2021, 6:22 PM

#

misty current wait what

Wait.. I thought you meant the attacked entity

#

Not the attacker

misty current Nov 13, 2021, 6:22 PM

#

nono attacker

ancient plank Nov 13, 2021, 6:23 PM

#

does getting hit by a falling block count as being attacked LULW

chrome beacon Nov 13, 2021, 6:23 PM

#

Probably

eternal oxide Nov 13, 2021, 6:23 PM

#

Dispenser

misty current Nov 13, 2021, 6:23 PM

#

a dispenser's not an entity at all tho

drowsy pawn Nov 13, 2021, 6:23 PM

#

look error ``` public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {

    if (!(sender instanceof Player)) {
        Player p = (Player) sender;
    }
    return false;
    
    ConsoleCommandSender console = Bukkit.getServer().getConsoleSender();
    String command = "command";
    Bukkit.dispatchCommand(console, command);
}

}```

misty current Nov 13, 2021, 6:23 PM

#

so i guess the arrow

eternal oxide Nov 13, 2021, 6:23 PM

#

the arrow it shoots is

misty current Nov 13, 2021, 6:23 PM

#

ah ye right

#

well not gonna have bows in my server so i can ignore that T.T

chrome beacon Nov 13, 2021, 6:24 PM

#

Just do an instanceof check

mighty burrow Nov 13, 2021, 6:25 PM

#

can someone help me with this

misty current Nov 13, 2021, 6:25 PM

#

yea i mean i won't do anything if the entity is not an instanceof LivingEntity

mighty burrow Nov 13, 2021, 6:25 PM

#

mighty burrow can someone help me with this

#help-development message

misty current Nov 13, 2021, 6:25 PM

#

never leave casting unchecked

chrome beacon Nov 13, 2021, 6:25 PM

#

misty current never leave casting unchecked

Too many people do

eternal oxide Nov 13, 2021, 6:26 PM

#

At what point in your code are you attempting to get the service?

misty current Nov 13, 2021, 6:26 PM

#

chrome beacon Too many people do

imagine

mighty burrow Nov 13, 2021, 6:26 PM

#

eternal oxide At what point in your code are you attempting to get the service?

well, #help-development message

neon storm Nov 13, 2021, 6:27 PM

#

What's the best method to determine if a plugin is preventing players from switching/toggling a block, for example a button?

#

Using spigot api

chrome beacon Nov 13, 2021, 6:28 PM

#

Just hook the common plugins like WorldGuard or you could also fire the interact event and check isCancelled

eternal oxide Nov 13, 2021, 6:29 PM

#

mighty burrow well, https://discord.com/channels/690411863766466590/741875863271899136/9069632...

does teh sysout say it is null?

mighty burrow Nov 13, 2021, 6:29 PM

#

eternal oxide does teh sysout say it is null?

yeah, u can follow along the convo i had with Conclure

#

that's all the stuff i tried

eternal oxide Nov 13, 2021, 6:33 PM

#

If it prints "service is null" then it is null. Reasons for that could be eco disabled?

#

Did essentials fully start with no errors?

misty current Nov 13, 2021, 6:34 PM

#

stupid question probably but do you have both vault and essentials in ur server

eternal oxide Nov 13, 2021, 6:34 PM

#

or is yoru Economy.class the correct import?

mighty burrow Nov 13, 2021, 6:34 PM

#

eternal oxide or is yoru Economy.class the correct import?

yeah
import net.milkbowl.vault.economy.Economy;

young knoll Nov 13, 2021, 6:35 PM

#

Are you loading after vault

eternal oxide Nov 13, 2021, 6:35 PM

#

and no errors on startup?

mighty burrow Nov 13, 2021, 6:35 PM

#

eternal oxide If it prints "service is null" then it is null. Reasons for that could be eco di...

wdym by eco disabled

eternal oxide Nov 13, 2021, 6:35 PM

#

eco can be disabled in essentials via the config

mighty burrow Nov 13, 2021, 6:35 PM

#

[00:04:46] [Server thread/INFO]: [Essentials] ServerListPingEvent: Spigot iterator API
[00:04:46] [Server thread/INFO]: [Essentials] Starting Metrics. Opt-out using the global bStats config.
[00:04:46] [Server thread/INFO]: [Vault] [Economy] Essentials Economy hooked.
[00:04:46] [Server thread/INFO]: [Essentials] Using superperms-based permissions.
[00:04:47] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[00:04:48] [Server thread/INFO]: Done (62.017s)! For help, type "help"
[00:04:48] [Server thread/INFO]: [Essentials] Essentials found a compatible payment resolution method: Vault Compatibility Layer (v1.7.3-b131)!  
[00:04:48] [Craft Scheduler Thread - 0/INFO]: [Vault] Checking for Updates ... 
[00:04:49] [Craft Scheduler Thread - 1/INFO]: [Essentials] º6Fetching version information...
[00:04:50] [Craft Scheduler Thread - 0/INFO]: [Vault] No new version available

eternal oxide Nov 13, 2021, 6:35 PM

#

young knoll Are you loading after vault

he's doing it on an command so everything is loaded

mighty burrow Nov 13, 2021, 6:35 PM

#

look

#

it says Essentials Economy hooked.

#

no errors previously

#

[Vault] Loading Vault v1.7.3-b131
[00:03:45] [Server thread/INFO]: [Clans] Loading Clans v1.0
[00:03:45] [Server thread/INFO]: [Essentials] Loading Essentials v2.19.0
[00:03:45] [Server thread/INFO]: [Vault] Enabling Vault v1.7.3-b131
[00:03:45] [Server thread/WARN]: [Vault] Loaded class com.earth2me.essentials.api.Economy from Essentials v2.19.0 which is not a depend, softdepend or loadbefore of this plugin.
[00:03:45] [Server thread/INFO]: [Vault] [Economy] Essentials Economy found: Waiting
[00:03:45] [Server thread/INFO]: [Vault] [Permission] SuperPermissions loaded as backup permission system.
[00:03:46] [Server thread/INFO]: [Vault] Enabled Version 1.7.3-b131

#

at the start

#

depend: [Vault]
softdepend: [EssentialsX]

#

thats in my plugin.yml

eternal oxide Nov 13, 2021, 6:36 PM

#

Then I see no reason for it to be telling you its null

mighty burrow Nov 13, 2021, 6:36 PM

#

yeah im so stumped

#

stuck on it for days

eternal oxide Nov 13, 2021, 6:40 PM

#

mighty burrow stuck on it for days

?paste the whole class that contains your doServiceChecks()

undone axleBOT Nov 13, 2021, 6:40 PM

#

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

dull sparrow Nov 13, 2021, 6:40 PM

#

is it possible to cancel a bukkit task, and then re-run it again? I have two states, idle and running and when i set the state to idle i want to stop the bukkittask so no extra memory is being used, or is this pointless and instead every tick in the run() method i just check if the state is idle if so return; ?

mighty burrow Nov 13, 2021, 6:41 PM

#

eternal oxide ?paste the whole class that contains your `doServiceChecks()`

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

quaint mantle Nov 13, 2021, 6:41 PM

#

dull sparrow is it possible to cancel a bukkit task, and then re-run it again? I have two sta...

why do you care about memory that much

dull sparrow Nov 13, 2021, 6:41 PM

#

I don't know 😄

quaint mantle Nov 13, 2021, 6:41 PM

#

The 2nd variant us just easier

dull sparrow Nov 13, 2021, 6:42 PM

#

Yeah i figured

#

Alright I guess thanks

eternal oxide Nov 13, 2021, 6:44 PM

#

mighty burrow https://paste.md-5.net/ejusurihif.java

That all looks fine

mighty burrow Nov 13, 2021, 6:45 PM

#

hmm 😔

old cloud Nov 13, 2021, 6:59 PM

#

Hello, what is PersistentDataAdapterContext for?

eternal night Nov 13, 2021, 7:00 PM

#

a context object that allows you to create new persistent data container instances

old cloud Nov 13, 2021, 7:03 PM

#

Okay but why is it in the toPrimitive method in PersistentDataType as parameter?

#

and fromPrimitive

eternal night Nov 13, 2021, 7:11 PM

#

afaik that should be documented

old cloud Nov 13, 2021, 7:12 PM

#

No

eternal night Nov 13, 2021, 7:13 PM

#

I mean, because you need it ?

old cloud Nov 13, 2021, 7:14 PM

#

I don't need it and since it only has the one method to create a container it seems pretty useless to me

eternal night Nov 13, 2021, 7:14 PM

#

okay ?

#

if you don't need it doesn't mean no one needs it

#

e.g. you want to store some complex object using https://papermc.io/javadocs/paper/1.17/org/bukkit/persistence/PersistentDataType.html#TAG_CONTAINER

PersistentDataType (Paper-API 1.17.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.persistence, interface: PersistentDataType

#

you'd need a new pdc

#

for which you need the context

old cloud Nov 13, 2021, 7:15 PM

#

Ah right, thanks 👍

winged horizon Nov 13, 2021, 7:16 PM

#

Is anyone aware of a convenience method that gives you an array of ItemStacks from a material and an amount that might be larger than the materials maxStackSize?

young knoll Nov 13, 2021, 7:17 PM

#

No but you could make one

winged horizon Nov 13, 2021, 7:18 PM

#

I guess I'll have to, was just wondering if I was not finding it in the API

young knoll Nov 13, 2021, 7:22 PM

#

Don't think so

#

Enumset time

winged horizon Nov 13, 2021, 7:22 PM

#

isn't there an isEdible?

#

somewhere

young knoll Nov 13, 2021, 7:23 PM

#

Looks like it

#

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Material.html#isEdible()

quaint mantle Nov 13, 2021, 7:30 PM

#

<> doesnt work on mobile only?

woeful moon Nov 13, 2021, 7:31 PM

#

I have a plugin that executes a console command whenever a player executes a command, which is configurable in the config. I want to support the %player% placeholder in the config, and replace it with the player that executed the command. I already have a string for the command, how would I go about replacing %player% with the player name?

buoyant viper Nov 13, 2021, 7:33 PM

#

String#replace / String#replaceAll ?

woeful moon Nov 13, 2021, 7:33 PM

#

Do either work?

buoyant viper Nov 13, 2021, 7:34 PM

#

they should

#

cant remember if .replace does all occurrences of a word or just the first

woeful moon Nov 13, 2021, 7:35 PM

#

Ah

#

I'll do replaceAll then

#

Thanks

#

yep, worked 🙂

opal juniper Nov 13, 2021, 7:42 PM

#

it does all

#

afaik

quaint mantle Nov 13, 2021, 7:47 PM

#

woeful moon I'll do replaceAll then

use replace

#

replaceAll is for regex

woeful moon Nov 13, 2021, 7:48 PM

#

replaceAll() worked

digital rain Nov 13, 2021, 7:51 PM

#

hey, quick question, what be the easiest way to count time since an event passed

tardy delta Nov 13, 2021, 7:51 PM

#

runnable?

digital rain Nov 13, 2021, 7:52 PM

#

hmm

tardy delta Nov 13, 2021, 7:52 PM

#

not sure though

digital rain Nov 13, 2021, 7:53 PM

#

well theoretically it would fit my needs

foggy estuary Nov 13, 2021, 7:53 PM

#

How do you add hex colors to an custom item?

winged horizon Nov 13, 2021, 7:54 PM

#

you could log the time the event took place at, and compare to current time if you just need the time difference to a later point

tardy delta Nov 13, 2021, 7:55 PM

#

use System.currentimemillis for that

digital rain Nov 13, 2021, 7:56 PM

#

thanks, but ill first try the runable

digital rain Nov 13, 2021, 7:57 PM

#

foggy estuary How do you add hex colors to an custom item?

isnt this enough?

tardy delta Nov 13, 2021, 7:57 PM

#

no

digital rain Nov 13, 2021, 7:58 PM

#

😄

foggy estuary Nov 13, 2021, 7:58 PM

#

no

#

they are BORING COLORS

unkempt peak Nov 13, 2021, 7:58 PM

#

Are you trying to use hex colors for chat?

#

I don't think that's possible

#

Maybe with a resource pack or something

hybrid spoke Nov 13, 2021, 7:59 PM

#

her colors.. everything reminds me of her

#

sad

unkempt peak Nov 13, 2021, 7:59 PM

#

Lmao autocorrect

silver shuttle Nov 13, 2021, 7:59 PM

#

Can somebody explains to me what happens when an event is listened to by 2 different plugins and they have 2 different methods under the event, but only one cancels it?

foggy estuary Nov 13, 2021, 7:59 PM

#

no im trying to get hex colours for items

#

as its name

hybrid spoke Nov 13, 2021, 7:59 PM

#

silver shuttle Can somebody explains to me what happens when an event is listened to by 2 diffe...

depends on the priority

tardy delta Nov 13, 2021, 7:59 PM

#

hybrid spoke **her** colors.. everything reminds me of her

poor kiddo

silver shuttle Nov 13, 2021, 7:59 PM

#

hybrid spoke depends on the priority

how can you set priority?

hybrid spoke Nov 13, 2021, 7:59 PM

#

silver shuttle how can you set priority?

https://bukkit.org/threads/event-priority.116471/

Event priority | Bukkit Forums

Hi, I have been working on a DTC plugin and Faction and Essentials are overriding my Listener, Please help me work out what @EventHandler(priority =...

silver shuttle Nov 13, 2021, 7:59 PM

#

thank you

unkempt peak Nov 13, 2021, 8:00 PM

#

foggy estuary no im trying to get hex colours for items

Yeah you can only use those colors as far as I know

hybrid spoke Nov 13, 2021, 8:00 PM

#

oh well, maybe not a good example but its in there

tardy delta Nov 13, 2021, 8:00 PM

#

kiddo do you miss her? 🌝

foggy estuary Nov 13, 2021, 8:00 PM

#

hybrid spoke Nov 13, 2021, 8:00 PM

#

tardy delta kiddo do you miss her? 🌝

she's right in front of me

#

and she's beautiful

foggy estuary Nov 13, 2021, 8:00 PM

#

u sure? @unkempt peak

hybrid spoke Nov 13, 2021, 8:01 PM

#

blinking in different colours

#

have an on off button

#

and i can stick my usb stick into her

unkempt peak Nov 13, 2021, 8:01 PM

#

foggy estuary

That's without a resource pack?

foggy estuary Nov 13, 2021, 8:01 PM

#

yes

#

default#

hybrid spoke Nov 13, 2021, 8:01 PM

#

unkempt peak That's without a resource pack?

its 1.16+

unkempt peak Nov 13, 2021, 8:01 PM

#

Huh I've never seen that before

hybrid spoke Nov 13, 2021, 8:01 PM

#

1.16+ supports hex

foggy estuary Nov 13, 2021, 8:01 PM

#

i need to know how you use hex colours for items

tardy delta Nov 13, 2021, 8:01 PM

#

hybrid spoke she's right in front of me

😌 😯 🎃

hybrid spoke Nov 13, 2021, 8:02 PM

#

foggy estuary i need to know how you use hex colours for items

ChatColor.of("hex")

#

should it be

foggy estuary Nov 13, 2021, 8:02 PM

#

ty

quaint mantle Nov 13, 2021, 8:12 PM

#

component support when

golden turret Nov 13, 2021, 8:30 PM

#

hello, i need help to store recipes

#

basically i have an auto crafter

#

and it will store the recipe

#

and the recipe can be of any type and any item

foggy estuary Nov 13, 2021, 8:34 PM

#

hybrid spoke ChatColor.of("hex")

org.bukkit.plugin.InvalidPluginException: java.lang.IllegalArgumentException: Could not parse ChatColor &#ff5555E&#f54b60n&#ea406ad&#df3575 &#d52b80s&#ca208ah&#bf1595a&#b50ba0r&#aa00aad

#

are you sure you said it right?

chrome beacon Nov 13, 2021, 8:38 PM

#

foggy estuary org.bukkit.plugin.InvalidPluginException: java.lang.IllegalArgumentException: Co...

Why are there & and multiple hex codes

foggy estuary Nov 13, 2021, 8:38 PM

#

idk its the way it was shown to me

#

i tried this too meta.setDisplayName(ChatColor.of("#FFFF") + "End Shard");

#

and it didnt work just pooped out this msg

#

Could not load 'plugins/CraftingRecipeDM.jar' in folder 'plugins'
13.11 21:36:39 [Server] INFO org.bukkit.plugin.InvalidPluginException: java.lang.IllegalArgumentException: Could not parse ChatColor #FFFF

chrome beacon Nov 13, 2021, 8:40 PM

#

That hex color is too short

mortal hare Nov 13, 2021, 8:40 PM

#

ok wtf

foggy estuary Nov 13, 2021, 8:40 PM

#

can you give an example?

shadow dragon Nov 13, 2021, 8:41 PM

#

white = #FFFFFF

foggy estuary Nov 13, 2021, 8:41 PM

#

oh

#

lol.

mortal hare Nov 13, 2021, 8:41 PM

#

this.idMap.computeIfAbsent(id, k -> Collections.newSetFromMap(new IdentityHashMap<>()));

foggy estuary Nov 13, 2021, 8:41 PM

#

im stupid then.

mortal hare Nov 13, 2021, 8:41 PM

#

should create set inside hashmap right?

#

but guess what

#

whenever i try to output the result to console

#

java.lang.NullPointerException: Cannot invoke "Object.toString()" because the return value of "java.util.Map.get(Object)" is null

ivory sleet Nov 13, 2021, 8:43 PM

#

What map implementation

mortal hare Nov 13, 2021, 8:44 PM

#

IdentityHashmap<Integer, Set<>>

#

another identityhashmap works properly

#

with the same method

ivory sleet Nov 13, 2021, 8:44 PM

#

IdentityHashMap does not work with Integer

mortal hare Nov 13, 2021, 8:44 PM

#

but it doesnt use integer as a key

#

yea

#

that's what i was gonna mention

ivory sleet Nov 13, 2021, 8:45 PM

#

Ya so that might be why

mortal hare Nov 13, 2021, 8:45 PM

#

but why

#

it doesnt

#

cant it just autobox the primitive

ivory sleet Nov 13, 2021, 8:45 PM

#

Because integer is a value based class where Integer(6) and Integer(6) can be different instances thus different keys

mortal hare Nov 13, 2021, 8:46 PM

#

isnt there any implementation to disable this specification

#

i don't mind this

ivory sleet Nov 13, 2021, 8:46 PM

#

No there isn’t

#

However afaik Integer provides an O(1) time complexity

#

For containsKey etc

#

get

quaint mantle Nov 13, 2021, 8:47 PM

#

Int2Object Map btw??

ivory sleet Nov 13, 2021, 8:47 PM

#

Yuh that too

mortal hare Nov 13, 2021, 8:47 PM

#

i really would love to have true memory hash map

#

even if autoboxing could break it

ivory sleet Nov 13, 2021, 8:48 PM

#

quaint mantle Int2Object Map btw??

Believe there’s an open hash map implementation for that with fast util

quaint mantle Nov 13, 2021, 8:48 PM

#

idk about spigot but paper provides fastutil maps n collections

mortal hare Nov 13, 2021, 8:49 PM

#

so i should use Int2Object map?

#

i use paper too

#

and i have fastutils

ivory sleet Nov 13, 2021, 8:49 PM

#

Yeah don’t think spigot does that sadly but

#

Sure dovidas

quaint mantle Nov 13, 2021, 8:49 PM

#

If you care about performance.. I'd use guava multimap in your case tho

ivory sleet Nov 13, 2021, 8:49 PM

#

it scales well

#

Why?

quaint mantle Nov 13, 2021, 8:50 PM

#

the Map<?, Collection<?>> is just bulk to work with. A multimap is a fancy wrapper around

mortal hare Nov 13, 2021, 8:50 PM

#

meh, its handled by internal functions

#

maybe i will switch it

ivory sleet Nov 13, 2021, 8:50 PM

#

Actually I don’t know if a HashMultimap<Integer,V> or if OpenInt2ObjectHashMap<Set<V>> is faster

mortal hare Nov 13, 2021, 8:51 PM

#

but i need memory comparison hashmaps

ivory sleet Nov 13, 2021, 8:51 PM

#

Don’t remember the exact name for the latter but it’s something like that

quaint mantle Nov 13, 2021, 8:51 PM

#

like, as i said before, if you care about performance use fastutil

mortal hare Nov 13, 2021, 8:51 PM

#

if i ask Integer == Integer i mean 0xFF00 == 0xFF00 without any exceptions

quaint mantle Nov 13, 2021, 8:52 PM

#

ok

#

I dont understand your problem honestly

mortal hare Nov 13, 2021, 8:53 PM

#

IdentityHashmaps doesnt allow integer type. I need to store entity ID's in there for quick search times

#

that's the problem

quaint mantle Nov 13, 2021, 8:53 PM

#

Why do you need an IdentityHashMap

ivory sleet Nov 13, 2021, 8:53 PM

#

As manya pointed out

#

Int2ObjMap

mortal hare Nov 13, 2021, 8:53 PM

#

because its faster than vanilla hashmap?

ivory sleet Nov 13, 2021, 8:54 PM

#

It works similarly to an IdentityHashMap with int as a key

mortal hare Nov 13, 2021, 8:54 PM

#

lemme see

ivory sleet Nov 13, 2021, 8:54 PM

#

Yeah put it up in some benchmarks

quaint mantle Nov 13, 2021, 8:54 PM

#

mortal hare because its faster than vanilla hashmap?

uhm... Who said that? It can be used in specific cases,but that really depends on equals impl

mortal hare Nov 13, 2021, 8:55 PM

#

quaint mantle uhm... Who said that? It can be used in specific cases,but that really depends o...

I use the same object references thus i don't need map impl which calculates hashes based on object's value, i would like to use memory address as a key

quaint mantle Nov 13, 2021, 8:56 PM

#

ints does not have references or memory addresses

#

Its just 4 bytes

mortal hare Nov 13, 2021, 8:57 PM

#

Well ints are stored somewhere, right

quaint mantle Nov 13, 2021, 8:57 PM

#

directly

mortal hare Nov 13, 2021, 8:57 PM

#

even on stack it haves memory addresses

ivory sleet Nov 13, 2021, 8:57 PM

#

Actually dovidas, I believe the jvm allows the Integer cache size to be increased as a jvm flag

#

But really Int2ObjMap is probably your goto here

foggy estuary Nov 13, 2021, 8:58 PM

#

shadow dragon white = #FFFFFF

How do i add two hex colours?

#

#FFFFF + #FFFFF1 ?

mortal hare Nov 13, 2021, 8:59 PM

#

foggy estuary #FFFFF + #FFFFF1 ?

what i would do is to convert base 16 (HEX) to base 10 (Normal int system) and then add up and convert back to base 16 (HEX), but im pretty sure there's algorithm to add these up directly

foggy estuary Nov 13, 2021, 8:59 PM

#

u got link?

mortal hare Nov 13, 2021, 9:00 PM

#

https://www.youtube.com/watch?v=ci_Mo_Vcd5I&t=154s

YouTube

Mike Lee

ADDITION IN BASE 16

▶ Play video

foggy estuary Nov 13, 2021, 9:00 PM

#

ty

mortal hare Nov 13, 2021, 9:00 PM

#

impl something like this in your code

#

and you're good to go

#

https://tenor.com/view/evil-laugh-gif-22378372

Tenor

#

although you can pirate code from stack overflow

quaint mantle Nov 13, 2021, 9:01 PM

#

Tbh that sounds like
"I just found out what identity hash map is lets abuse it anywhere if possible because fsdt optimization"

#

Premature optimizations are evil

#

This class is not a general-purpose Map implementation! While this class implements the Map interface, it intentionally violates Map's general contract, which mandates the use of the equals method when comparing objects. This class is designed for use only in the rare cases wherein reference-equality semantics are required.

#

@mortal hare you are very picky about the slightest performance

#

I like it

mortal hare Nov 13, 2021, 9:03 PM

#

im just prototyping

#

you know what

#

fine

#

im gonna use vanilla hashmap

#

but only for set

quaint mantle Nov 13, 2021, 9:05 PM

#

thats just waste of time. Better do some elegant design that would be easier to work with and maintain in future rather than fucking with map implementation

#

Well, Multimap is your friend

mortal hare Nov 13, 2021, 9:06 PM

#

I swear if i were in a some sort of dev team, i would nag everyone that someone just wasted something on resources

#

i can't control this..

#

i feel like im coding on commodore 64

ivory sleet Nov 13, 2021, 9:09 PM

#

Just optimizing to its very extent isn’t always optimal as a whole, sure optimizations are fun. However, optimization isn’t just speed, clean code optimizes maintainability etc. Anyways if you end up optimizing speed, I’d advice you to make it a functional requirement because obviously a non functional requirement is a fast software. Making it a functional requirement can be done by for instance putting a requirement on it such as "this is going to be able to index 3,000,000 users in 10 seconds" or something.

native bloom Nov 13, 2021, 9:22 PM

#

Probably a dumb question, but what is a quick way to check if a material is a block (i.e. it can be set/placed)?

winged horizon Nov 13, 2021, 9:22 PM

#

isBlock?

#

something like that exists for Material, pretty sure

#

or isPlaceable

native bloom Nov 13, 2021, 9:23 PM

#

ah, thanks

pastel carbon Nov 13, 2021, 9:46 PM

#

How would u make a while true statement that will always run and would work when restarting the skript. if u just put it to like skript start event then it wont change if u reload the skript

mortal hare Nov 13, 2021, 9:46 PM

#

pastel carbon How would u make a while true statement that will always run and would work when...

this is java development channel

#

seek for skunity's discord server

pastel carbon Nov 13, 2021, 9:47 PM

#

oh sorry wrong server

mortal hare Nov 13, 2021, 9:47 PM

#

np

lavish hemlock Nov 13, 2021, 9:53 PM

#

@mortal hare You cannot access the memory address of a stack type without Unsafe usage, but at that point the value is no longer on the stack, and instead allocated somewhere in off-heap memory, and requires manual deallocation (freeMemory).

patent horizon Nov 13, 2021, 9:53 PM

#

is there an easy way to change from spigot to paper apis? im using the mc plugin development plugin if that helps

lavish hemlock Nov 13, 2021, 9:53 PM

#

Actually, as a general rule, you cannot access anything's memory address in Java (unless it's via foreign memory in Java 17+) without Unsafe.

mortal hare Nov 13, 2021, 9:55 PM

#

ik, i'm just used to C/C++ pointer stuff

#

i miss those

#

but eh

#

kinda not at the same time

lavish hemlock Nov 13, 2021, 9:55 PM

#

I mean I understand ya considering I too love manual memory but

quaint mantle Nov 13, 2021, 9:55 PM

#

patent horizon is there an easy way to change from spigot to paper apis? im using the mc plugin...

set your depenency to paper

lavish hemlock Nov 13, 2021, 9:55 PM

#

Java isn't the kind of language for that.

sullen marlin Nov 13, 2021, 9:56 PM

#

yes, the spigot server is definitely the appropriate place to ask how not to use spigot

quaint mantle Nov 13, 2021, 9:56 PM

#

True

blazing scarab Nov 13, 2021, 9:57 PM

#

||Helping people get away from spigot||

patent horizon Nov 13, 2021, 9:57 PM

#

spigot is missing a method to prevent items from being picked up

#

sorry

near shoal Nov 13, 2021, 9:58 PM

#

im trying to make a plugin with nms (the mojang mappings) and im getting this noClassDefFoundError. Does anyone know what might cause this?

sullen marlin Nov 13, 2021, 9:58 PM

#

setPickupDelay(-1) or something

#

did you remap your plugin

patent horizon Nov 13, 2021, 9:58 PM

#

not yet

#

does that support both mobs and players?

sullen marlin Nov 13, 2021, 9:59 PM

#

probably

#

and if it didn't, you know there's a bug tracker where you can put feature requests

sullen marlin Nov 13, 2021, 9:59 PM

#

sullen marlin did you remap your plugin

this was for you @near shoal

near shoal Nov 13, 2021, 10:00 PM

#

oh i think so

lavish hemlock Nov 13, 2021, 10:00 PM

#

yeah you need to remap it back to the unmapped code when distributing it outside of a dev environment

near shoal Nov 13, 2021, 10:00 PM

#

pretty sure cause im using things that are only in the mojang mappings i think

lavish hemlock Nov 13, 2021, 10:01 PM

#

mojang mappings aren't used in MC's production jars soo the names conflict when placed in a prod. environment

near shoal Nov 13, 2021, 10:01 PM

#

ok so how would i remap it back to the unmapped code then

#

also that seems like a pain to do that every time u wanna test if it works

sullen marlin Nov 13, 2021, 10:02 PM

#

the 1.17 release post has example maven config

#

if you're not using maven then idk

near shoal Nov 13, 2021, 10:02 PM

#

im using maven

lavish hemlock Nov 13, 2021, 10:02 PM

#

what about Gradle, markdown_fifth?

sullen marlin Nov 13, 2021, 10:02 PM

#

https://www.spigotmc.org/threads/spigot-bungeecord-1-17-1-17-1.510208/#post-4184317

SpigotMC - High Performance Minecraft

Spigot & BungeeCord 1.17 & 1.17.1

Update 6 July 2021: We have updated to 1.17.1. This is a minor but important update. All users are advised to upgrade.

Dear SpigotMC Community

We are...

#

make sure to change to 1.17.1, the commands are still 1.17

quaint mantle Nov 13, 2021, 10:03 PM

#

any special source gradle alternatives?

near shoal Nov 13, 2021, 10:04 PM

#

sullen marlin https://www.spigotmc.org/threads/spigot-bungeecord-1-17-1-17-1.510208/#post-4184...

alright thanks looking through it now

young knoll Nov 13, 2021, 10:04 PM

#

I’ve seen a few on GitHub

#

Haven’t tried any

quaint mantle Nov 13, 2021, 10:05 PM

#

📰 🏋️

#

any way to automatically update the built jar to an ftp automatically? kind of annoying to keep dragging the jar over to the ftp client

ivory sleet Nov 13, 2021, 10:10 PM

#

Ik a gradle plugin that can do it

quaint mantle Nov 13, 2021, 10:12 PM

#

maven moment

mellow edge Nov 13, 2021, 10:12 PM

#

does vannila mc use maven or gradle or anything like that?

near shoal Nov 13, 2021, 10:13 PM

#

so ive added the example maven config to my pom.xml and replaced the 1.17s with 1.17.1 but im still getting the same error

#

java.lang.NoClassDefFoundError: net/minecraft/world/entity/player/Player

chrome beacon Nov 13, 2021, 10:14 PM

#

Could you show your POM

young knoll Nov 13, 2021, 10:15 PM

#

mellow edge does vannila mc use maven or gradle or anything like that?

Good question, not sure anyone knows

near shoal Nov 13, 2021, 10:15 PM

#

post the entire thing here?

torn oyster Nov 13, 2021, 10:15 PM

#

should i add "final" before my method parameters when possible

sullen marlin Nov 13, 2021, 10:15 PM

#

did you build with maven and not your ide

near shoal Nov 13, 2021, 10:16 PM

#

https://pastebin.com/yNQJeij9

sullen marlin Nov 13, 2021, 10:16 PM

#

<outputFile>C:\Users\shada\OneDrive\Desktop\1.17 server\plugins\terminator.jar</outputFile>

#

this probably breaking it

#

try removing that

near shoal Nov 13, 2021, 10:17 PM

#

so where will the output file be then?

sullen marlin Nov 13, 2021, 10:18 PM

#

in the target/ folder of your source dir

#

if it works you can change the target in the specialsource goal instead

near shoal Nov 13, 2021, 10:20 PM

#

ok so theres 4 . original, normal, remapped and remapped obf

sullen marlin Nov 13, 2021, 10:20 PM

#

normal

near shoal Nov 13, 2021, 10:20 PM

#

those were there before and after building

#

yessssssss no errors

#

now to test if the plugin actually works

#

and the plugin works too!

#

thank you so much for helping me

sullen marlin Nov 13, 2021, 10:29 PM

#

no worries

near shoal Nov 13, 2021, 10:29 PM

#

I’ve been stuck on this for a few days and probs would have quit soon

granite burrow Nov 13, 2021, 10:29 PM

#

in intelij is there a way to automatically change my output file location on project creation

drowsy helm Nov 13, 2021, 10:30 PM

#

For maven theres a param

round finch Nov 13, 2021, 10:32 PM

#

how do you cancel Creeper Destory Items on ground?

#

what do i need?

foggy estuary Nov 13, 2021, 10:37 PM

#

player.sendMessage(ChatColor.valueOf("#9874d3") + "The Bank Heist Has Begun!"); How do you make this text into hex it

#

since this is wrong.

#

I have tried ChatColor.of(Color.("hex") btw

#

it doesnt work for text

round finch Nov 13, 2021, 10:37 PM

#

use Bungee in spigot?

crimson terrace Nov 13, 2021, 10:38 PM

#

I think you have to listen to EntityDamageEvent and cancel if the damaged entity is an item

granite burrow Nov 13, 2021, 10:38 PM

#

itemMeta.getLore().add("test"); should add "test" to an items lore correct? regardless of what lore the item previously had

young knoll Nov 13, 2021, 10:40 PM

#

Think getlore may return a copy

young knoll Nov 13, 2021, 10:40 PM

#

foggy estuary ```player.sendMessage(ChatColor.valueOf("#9874d3") + "The Bank Heist Has Begun!"...

ChatColor.of

round finch Nov 13, 2021, 10:41 PM

#

The ChatColor bungee component is built into Spigot

patent horizon Nov 13, 2021, 10:41 PM

#

how do i create a item entity that isnt stackable

foggy estuary Nov 13, 2021, 10:41 PM

#

young knoll ChatColor.of

...

#

i just tried that

round finch Nov 13, 2021, 10:41 PM

#

ChatColor.of

make sure it’s the bungee one tho

foggy estuary Nov 13, 2021, 10:41 PM

#

gives me error

granite burrow Nov 13, 2021, 10:42 PM

#

young knoll Think getlore may return a copy

oh? so how could I add to a lore regardless of if it has lore or not?

round finch Nov 13, 2021, 10:42 PM

#

foggy estuary gives me error

post error

young knoll Nov 13, 2021, 10:42 PM

#

Store getLore to a variable and if it’s null set it to a new arraylist

#

Then use setLore

wild grove Nov 13, 2021, 10:43 PM

#

is there a better way to do this?

// get number of occurrences with percentage and times ran
    public int getOccurrences(int timesRan, double percentage){
        int occurrences = 0;
        for (int i = 0; i < timesRan; i++){
            if (Math.random() <= percentage)
                occurrences++;
        }
        return occurrences;
    }

#

please @ me

twilit wharf Nov 13, 2021, 10:46 PM

#

getting this error with my ServerConnectEvent: java.lang.NoClassDefFoundError: org/bukkit/entity/Player
note, this is bungeecord

torn oyster Nov 13, 2021, 10:47 PM

#

twilit wharf getting this error with my `ServerConnectEvent`: ```java.lang.NoClassDefFoundErr...

bungeecord doesnt have bukkit i dont think

#

its proxiedplayer

twilit wharf Nov 13, 2021, 10:47 PM

#

OHHHH

#

goodness

lavish hemlock Nov 13, 2021, 10:47 PM

#

don't use Math.random

#

use Random

round finch Nov 13, 2021, 10:48 PM

#

NoClassDefFoundError

#

it litterally says Not Faund 🤣

lavish hemlock Nov 13, 2021, 10:48 PM

#

@wild grove

round finch Nov 13, 2021, 10:53 PM

#

Sometimes java make me nuts REEE

#

i were sitting and wondering why my List keep running null on first load

patent horizon Nov 13, 2021, 10:53 PM

#

sullen marlin setPickupDelay(-1) or something

doesn't work

normal spire Nov 13, 2021, 10:54 PM

#

Hello!

Why since 1.17 the versions of NMS classes packages are no longer specified, but the names of CraftBukkit packages still contains server version?

round finch Nov 13, 2021, 10:54 PM

#

List = Config.getList(VAR_Path); Before Gives Null
List = (List<?>) Config.getList(VAR_Path); Now

#

can't believe this was actually my mistake

patent horizon Nov 13, 2021, 10:55 PM

#

normal spire Hello! Why since 1.17 the versions of NMS classes packages are no longer specif...

that's kinda how nms works....

#

oh shoot

#

i misread

#

tbh it's kinda one step into the right direction imo

quaint mantle Nov 13, 2021, 10:59 PM

#

hello, how to manage the bidding of residents and the loss of totems from casters on version 1.16.5

quaint mantle Nov 13, 2021, 11:01 PM

#

normal spire Hello! Why since 1.17 the versions of NMS classes packages are no longer specif...

hi)

patent horizon Nov 13, 2021, 11:12 PM

#

how can i prevent an item from being picked up

#

item.setPickupDelay(-1); this didn't work

young knoll Nov 13, 2021, 11:13 PM

#

Set it to Integer.MAX_VALUE

quaint mantle Nov 13, 2021, 11:14 PM

#

@young knoll

#

how to manage the bidding of residents and the loss of totems from casters on version 1.16.5

patent horizon Nov 13, 2021, 11:14 PM

#

that sentence seems like it only serves the purpose of sounding sophisticated

young knoll Nov 13, 2021, 11:15 PM

#

Actually looks like Short.MAX_VALUE

young knoll Nov 13, 2021, 11:15 PM

#

quaint mantle how to manage the bidding of residents and the loss of totems from casters on ve...

What

patent horizon Nov 13, 2021, 11:15 PM

#

oh

young knoll Nov 13, 2021, 11:15 PM

#

The wiki says it will not count down if set to 32767

#

Also keep in mind hoppers will still work

quaint mantle Nov 13, 2021, 11:16 PM

#

young knoll What

how can I change

#

trade

#

villagers

#

and

#

totem drop

#

the translator is bad(

round finch Nov 13, 2021, 11:18 PM

#

public void SetUp() {
        
    List<?> list = getList(DefaultFile(), "Noob", (List<?>) Arrays.asList("Fairy","Joe","Jiff"), true);
    
    Bukkit.broadcastMessage("List:" + list);
    }

#

public static List<?> getList(File File, String VAR_Path,  List<?>  VAR_LIST, boolean Do_Set) {
        
    YamlConfiguration Config = getConfig(File);
    
    List<?> List;

    List = (List<?>) Config.getList(VAR_Path);
    
    if(Config.getList(VAR_Path) == null) {

    if(Do_Set == true) {    
    SetList(File, VAR_Path, VAR_LIST);
    List = Config.getList(VAR_Path);    
    
    } else {
    List = (List<?>) Arrays.asList("");    
    }
    
    }
    
    return List;
    }

#

why does this run null on first run?

quaint mantle Nov 13, 2021, 11:19 PM

#

хз

round finch Nov 13, 2021, 11:20 PM

#

I'm missing something?

young knoll Nov 13, 2021, 11:20 PM

#

Ahh the variable names

#

I don’t think getList will return null, use isSet instead

round finch Nov 13, 2021, 11:21 PM

#

like Yaml?

#

or do you mean List

young knoll Nov 13, 2021, 11:22 PM

#

Yamlconfiguration.isSet

round finch Nov 13, 2021, 11:26 PM

#

Same thing

#

some code must be wrong

#

it only seems to work second time

#

So then i do getList(DefaultFile(), "Noob", (List<?>) Arrays.asList("Fairy","Joe","Jiff"), true);
2 times it runs perfectly fine

#

i could if null repeat itself?
on set

#

np any way thanks for giving information

foggy estuary Nov 13, 2021, 11:31 PM

#

Does anyone know how to reverse this? ```
{

    ItemStack item = new ItemStack(Material.AMETHYST_SHARD, 4);
    ItemMeta meta = item.getItemMeta();
    meta.setDisplayName(ChatColor.of("#9874d3") + "End Shard");
    List<String> lore = new ArrayList<>();
    lore.add("Fragment off a burning planet");
    meta.setLore(lore);
    meta.addEnchant(Enchantment.LUCK, 1, false);
    meta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
    item.setItemMeta(meta);
    ItemStack endshard = item;
    
    //actual shapeless recipe 
    
    
    
    
    ShapelessRecipe sir = new ShapelessRecipe(NamespacedKey.minecraft("endshard"), endshard);
    sir.addIngredient(1,Material.DRAGON_EGG);
    Bukkit.getServer().addRecipe(sir);
}


 ItemStack item = new ItemStack(Material.AMETHYST_SHARD, 4);
 ItemStack degg = item;
 



}
```

#

so the lore item turns into dragon eggs

grave hound Nov 13, 2021, 11:35 PM

#

does BlockDamageEvent apply to bedrock

foggy estuary Nov 13, 2021, 11:36 PM

#

young knoll ChatColor.of

it only gives me the string version like this; valueof(string arg0)

#

chatcolor

round finch Nov 13, 2021, 11:36 PM

#

ArrayList 1_Item_Lore = ItemMeta.getLore();

2 Item:

Item2Meta .. setLore(1_Item_Lore)

Item2.setMeta(Item2Meta)

young knoll Nov 13, 2021, 11:37 PM

#

foggy estuary it only gives me the string version like this; valueof(string arg0)

Not valueOf

#

of

left swift Nov 13, 2021, 11:37 PM

#

how can i edit entity hitbox size?

round finch Nov 13, 2021, 11:38 PM

#

i said it exact same >of<

round finch Nov 13, 2021, 11:39 PM

#

round finch ChatColor.of make sure it’s the bungee one tho

.

foggy estuary Nov 13, 2021, 11:39 PM

#

oh shit

#

lol mb

round finch Nov 13, 2021, 11:39 PM

#

it happens mistakes happens

#

@foggy estuary did you figure the Lore thing?

foggy estuary Nov 13, 2021, 11:43 PM

#

yes ty very much

round finch Nov 13, 2021, 11:43 PM

#

glad to help 🙂

#

i can pretty much most all the simple java stuff and some basic spigot
mns is too hard for me

grave hound Nov 13, 2021, 11:46 PM

#

how do I check the nbt data of a tool used in the playerinteractevent ?

mortal hare Nov 13, 2021, 11:48 PM

#

i have one simple question

#

Do you guys use protected keyword often? If so, do you feel bad for breaking encapsulation?

#

or you're the i'll encapsulate as much as I can guy

young knoll Nov 13, 2021, 11:50 PM

#

grave hound how do I check the nbt data of a tool used in the playerinteractevent ?

What NBT data

grave hound Nov 13, 2021, 11:51 PM

#

young knoll What NBT data

for example CanDestroy

hybrid spoke Nov 13, 2021, 11:52 PM

#

mortal hare Do you guys use ``protected`` keyword often? If so, do you feel bad for breaking...

that doesnt even makes sense

#

first of all, you mostly use the protected keyword to share a variable or method via inheritance

#

second, with protected still encapsulation is possible and useful but in some cases unnecressary

young knoll Nov 13, 2021, 11:54 PM

#

Oh wow, there is no API for canDestroy

#

You’ll have to use an NBTapi or NMS

mortal hare Nov 13, 2021, 11:55 PM

#

hybrid spoke first of all, you mostly use the protected keyword to share a variable or method...

i wonder how anonymous classes access outer anonymous class fields

#

do they access it directly, or they store reference variable inside it

hybrid spoke Nov 13, 2021, 11:56 PM

#

not they, you. anonymous classes just have or access what you give them to access

mortal hare Nov 13, 2021, 11:56 PM

#

hybrid spoke not they, you. anonymous classes just have or access what you give them to acces...

well if you use ClassName.this you can access outer class variables

hybrid spoke Nov 13, 2021, 11:57 PM

#

yeah or a final field

#

static

#

or pass it as an parameter

#

there are many ways

mortal hare Nov 13, 2021, 11:58 PM

#

you can access instance variables, not just statics

#

by using that

#

yea

hybrid spoke Nov 13, 2021, 11:58 PM

#

yeah like you already said

mortal hare Nov 13, 2021, 11:59 PM

#

im just wondering how anonymous classes store the references inside

#

or do they access the fields directly via this keyword

hybrid spoke Nov 14, 2021, 12:00 AM

#

anonymous classes are just normal classes within your code. they act like if you would implement/extend another class with it

#

they dont have any really different behaviour

#

as i said, there are many ways to access the field.

#

and also you can store the reference

#

thats a design thing and totally up to you

mortal hare Nov 14, 2021, 12:01 AM

#

well yes, but whenever you extend class in new .java file you don't have access to class field, while anonymous classes have this functionality by default

#

im not asking for a design opinion, im asking how that field passing works internally

#

no matter what field is it, private or public it could access it

hybrid spoke Nov 14, 2021, 12:02 AM

#

when you instantiate an anonymous class within another class its still a part of the other class so you can access the fields

mortal hare Nov 14, 2021, 12:02 AM

#

im just curious

hybrid spoke Nov 14, 2021, 12:03 AM

#

its like nested classes

#

you are still inside your class but within another class

#

better said they still underly the class you instantiate them in, even if they are an own class

left swift Nov 14, 2021, 12:05 AM

#

How can i change nms entity hitbox size?

paper viper Nov 14, 2021, 12:05 AM

#

left swift How can i change nms entity hitbox size?

you can't, unless you are creative and decide to add other entities

#

like slimes

hybrid spoke Nov 14, 2021, 12:05 AM

#

left swift How can i change nms entity hitbox size?

you cant

#

well yeah you can

paper viper Nov 14, 2021, 12:05 AM

#

and combine their hitboxes

hybrid spoke Nov 14, 2021, 12:06 AM

#

but it will do nothing

paper viper Nov 14, 2021, 12:06 AM

#

mhm

hybrid spoke Nov 14, 2021, 12:06 AM

#

since the client has its own definition of the hitboxs size

young knoll Nov 14, 2021, 12:06 AM

#

I mean

mortal hare Nov 14, 2021, 12:06 AM

#

well you can, but you need to do pathtracing

young knoll Nov 14, 2021, 12:06 AM

#

You could reimplement combat server side

mortal hare Nov 14, 2021, 12:06 AM

#

there's no easy way to do this

hybrid spoke Nov 14, 2021, 12:06 AM

#

just a hacky way

left swift Nov 14, 2021, 12:06 AM

#

hmm, ok thx!

young knoll Nov 14, 2021, 12:07 AM

#

To be fair path tracing is pretty easy now

#

Used it to let players swing through grass and stuff

broken hare Nov 14, 2021, 12:07 AM

#

How to update BossBar for players, I use setProgesss(), but it doesn't update

young knoll Nov 14, 2021, 12:07 AM

#

It should

#

What did you set it to

mortal hare Nov 14, 2021, 12:08 AM

#

well path tracing concept is simple. Do something until it detects something along the path

young knoll Nov 14, 2021, 12:08 AM

#

The API has methods for it

mortal hare Nov 14, 2021, 12:08 AM

#

yea i saw it

rough jay Nov 14, 2021, 12:09 AM

#

How do I detect the following actions in order to prevent them?

Break a block
Place a block
Open a check
Hurt player (or any entity)
Redstone usage
Spawn of entity (other than player)

mortal hare Nov 14, 2021, 12:10 AM

#

actually to properly ray trace stuff manually you would need to get NMS bounding boxes

hybrid spoke Nov 14, 2021, 12:10 AM

#

rough jay How do I detect the following actions in order to prevent them? - Break a block ...

events are a thing

mortal hare Nov 14, 2021, 12:10 AM

#

that's a bit of work

#

but API

#

is enough to do this

crimson terrace Nov 14, 2021, 12:11 AM

#

rough jay How do I detect the following actions in order to prevent them? - Break a block ...

BlockBreakEvent, (I believe) BlockPlaceEvent, PlayerInteractEvent, EntityDamageEvent, (idk), CreatureSpawnEvent

round finch Nov 14, 2021, 12:14 AM

#

Yo I did it :))
i fixed my Config setList Mothed

modest garnet Nov 14, 2021, 12:16 AM

#

anyone know how i could have 2 separate vault economies

e.g. "tokens" and "money"

without using, plugins which require /<pluginname> <econame>

noble lantern Nov 14, 2021, 12:16 AM

#

When you get a UUID from lets say a Skeleton, does the UUID for that mob ever change?

crimson terrace Nov 14, 2021, 12:16 AM

#

no

#

the uid in uuid stands for unique id

round finch Nov 14, 2021, 12:17 AM

#

EntityID

hybrid spoke Nov 14, 2021, 12:18 AM

#

modest garnet anyone know how i could have 2 separate vault economies e.g. "tokens" and "mone...

#help-server

round finch Nov 14, 2021, 12:18 AM

#

getUniqueId()

round finch Nov 14, 2021, 12:21 AM

#

rough jay How do I detect the following actions in order to prevent them? - Break a block ...

Check if Entity is not Player

Store the UUID of the Entity

put a Check if the entity contains list for each Event
if it contains in list setcancel

remember to save the list to a config

#

You can store the Entities how ever you want and get Entity

#

i believe you can also store the Entity itself

patent horizon Nov 14, 2021, 12:28 AM

#

is there a built in method or something to check if a string contains only alphanumeral characters?

foggy estuary Nov 14, 2021, 12:30 AM

#

Is there any way to create a double echest ( like double chest )

patent horizon Nov 14, 2021, 12:31 AM

#

you could make a double chest gui and store every item in every slot

dry forum Nov 14, 2021, 12:31 AM

#

i have a quick question about maven, lets say i add an api (jda) for example. is the .jar file supose to be bigger?

patent horizon Nov 14, 2021, 12:32 AM

#

probably

round finch Nov 14, 2021, 12:32 AM

#

foggy estuary Is there any way to create a double echest ( like double chest )

yes

place first chest and place second chest near -1 or +1 of a block like X or Z

worldly ingot Nov 14, 2021, 12:32 AM

#

patent horizon is there a built in method or something to check if a string contains only alpha...

Not really but you can compile a regex pattern if you want

foggy estuary Nov 14, 2021, 12:32 AM

#

round finch yes place first chest and place second chest near -1 or +1 of a block like X ...

wdym

worldly ingot Nov 14, 2021, 12:33 AM

#

private static final Pattern PATTERN_ALPHANUMERIC = Pattern.compile("[A-Za-z0-9]");```

patent horizon Nov 14, 2021, 12:33 AM

#

worldly ingot Not really but you can compile a regex pattern if you want

is regex an external api i'd need to import?

worldly ingot Nov 14, 2021, 12:33 AM

#

No, native Java

patent horizon Nov 14, 2021, 12:33 AM

#

ah ok

patent horizon Nov 14, 2021, 12:33 AM

#

worldly ingot ```java private static final Pattern PATTERN_ALPHANUMERIC = Pattern.compile("[A-...

what do i do with this?

noble lantern Nov 14, 2021, 12:34 AM

#

crimson terrace the uid in uuid stands for unique id

So this UUID would persist through a restart?

worldly ingot Nov 14, 2021, 12:34 AM

#

Can use that expression with PATTERN_ALPHANUMERIC.matcher(string).matches()

#

Just wherever you need

patent horizon Nov 14, 2021, 12:35 AM

#

ah ok

#

and just shove it in the constructor of my class?

worldly ingot Nov 14, 2021, 12:35 AM

#

The Pattern? Yeah. It can be a field so it only has to compile once

patent horizon Nov 14, 2021, 12:35 AM

#

awesome

round finch Nov 14, 2021, 12:36 AM

#

@foggy estuary

you first choose a Location

you set first chest at that Location

you take the Chosen location and minus it by - 1 or + 1 at Neither x or z
then you place another chest at the new location

young knoll Nov 14, 2021, 12:37 AM

#

I mean that won’t magically make a double ender chest

round finch Nov 14, 2021, 12:37 AM

#

well if it is a double ender chest not possible
but he could make a Double Chest GUI and save it to a file

round finch Nov 14, 2021, 12:38 AM

#

young knoll I mean that won’t magically make a double ender chest

i miss it 😅
the enderchest part

granite burrow Nov 14, 2021, 12:39 AM

#

why does my config not save my comments, I use saveDefaultConfig(); to generate the config when enabling my plugin

round finch Nov 14, 2021, 12:40 AM

#

First set
then save

#

Not Sure if saveDefaultConfig() override itself on creating agein agein (i have not tested or look at it)

else... check if file is not existing

ancient plank Nov 14, 2021, 12:45 AM

#

snakeyaml doesn't support comments, only the one at the very TOP (header) iirc if you overwrite the config it'll remove every comment except the header, or smth like that

rough jay Nov 14, 2021, 12:45 AM

#

bruh BlockRedstoneEvent cannot be cancelled...

ancient plank Nov 14, 2021, 12:45 AM

#

been a while since I've done a config tbh

rough jay Nov 14, 2021, 12:47 AM

#

VehicleMoveEvent can't be cancelled either...

#

https://tenor.com/view/but-why-why-scream-mad-annoyed-gif-15498922

Tenor

round finch Nov 14, 2021, 12:52 AM

#

that weird hmmm

round finch Nov 14, 2021, 12:53 AM

#

rough jay `VehicleMoveEvent` can't be cancelled either...

EntityMoveEvent?

rough jay Nov 14, 2021, 12:54 AM

#

no VehicleMoveEvent

#

anyways I won't use that event

#

I'll use VehicleCreateEvent

round finch Nov 14, 2021, 1:03 AM

#

Sad only paper has EntityMoveEvent

worldly ingot Nov 14, 2021, 1:03 AM

#

rough jay bruh `BlockRedstoneEvent` cannot be cancelled...

No but you can setNewCurrent(0)

#

Or at the very least, setNewCurrent(getOldCurrent())

round finch Nov 14, 2021, 1:04 AM

#

wait i faund org.bukkit.event.entity.EntityEvent

worldly ingot Nov 14, 2021, 1:04 AM

#

Yes. All entity-related events extend from it

#

It's a base event

#

You can't listen to it, if that's what came to your head lol

round finch Nov 14, 2021, 1:06 AM

#

worldly ingot You can't listen to it, if that's what came to your head lol

You can't use Listener?

#

i gotta test

worldly ingot Nov 14, 2021, 1:08 AM

#

No, you can't use Listener. EntityEvent has no handler lists

#

You cannot listen to that event ;p

round finch Nov 14, 2021, 1:08 AM

#

i saw..

worldly ingot Nov 14, 2021, 1:08 AM

#

It exists solely to supply an Entity to child events

#

There exists also PlayerEvent, WorldEvent, ServerEvent, and BlockEvent

round finch Nov 14, 2021, 1:09 AM

#

@worldly ingot what would you do to block Entities Moves?

worldly ingot Nov 14, 2021, 1:09 AM

#

Slowness 255 or something lol

round finch Nov 14, 2021, 1:10 AM

#

AI False lel

worldly ingot Nov 14, 2021, 1:10 AM

#

Or add a modifier to their movement speed attribute

#

Yep, disabling the AI as well is also an option

round finch Nov 14, 2021, 1:11 AM

#

oh nice!
got the idea

disable AI on Spawning XD
for the specific mob 👍

surreal prawn Nov 14, 2021, 1:16 AM

#

im trying to install jdk17, but its giving me jdk11
this is the link im using: https://jdk.java.net/17/