#help-development | SpigotMC | Page 1573

granite stirrup Jul 13, 2021, 10:53 PM

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and idk how to fix

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it also cannot find the parent pom.xml

quaint mantle Jul 13, 2021, 10:55 PM

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Gg using maven in 2021

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There’s the problem

granite stirrup Jul 13, 2021, 10:56 PM

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i think you might need to specify somewhere if its in maven repo or not

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and im not sure how

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it keeps trying to download from maven central 🤣

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thing is it works fine with intellij run button

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but idk if that uses ant or not

fluid cypress Jul 13, 2021, 11:15 PM

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this is returning false in a wall sign Block signBlock.getBlockData() instanceof Directional, what am i doing wrong?

blissful folio Jul 13, 2021, 11:17 PM

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how can I put items in armor stands equipment slots?

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i.e. helmet slots

minor garnet Jul 13, 2021, 11:17 PM

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.setHelmet

desert lichen Jul 13, 2021, 11:18 PM

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@fluid cypress Sign is a Rotatable, Directional are for stairs for exemple

blissful folio Jul 13, 2021, 11:18 PM

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minor garnet .setHelmet

Deprecated, I use 1.17 spigot, is there a new method?

minor garnet Jul 13, 2021, 11:18 PM

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Let me see

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https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/ArmorStand.html

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

declaration: package: org.bukkit.entity, interface: ArmorStand

desert lichen Jul 13, 2021, 11:20 PM

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Does armorStand.getEquipment().setHelmet work ?

minor garnet Jul 13, 2021, 11:20 PM

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Hmm

blissful folio Jul 13, 2021, 11:21 PM

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Ooh yes it does! Thank you

restive burrow Jul 13, 2021, 11:22 PM

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can someone help me fix this error please? https://i.imgur.com/DcFiSoZ.png

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for some reason when i compile i get that

fluid cypress Jul 13, 2021, 11:23 PM

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desert lichen <@!354114876526034944> Sign is a Rotatable, Directional are for stairs for exemp...

still false

desert lichen Jul 13, 2021, 11:24 PM

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My bad, Sign is a Rotatable however WallSign is Directional

fluid cypress Jul 13, 2021, 11:26 PM

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well, its false with Directional anyway

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so... another way of checking if its a wall sign?

granite stirrup Jul 13, 2021, 11:30 PM

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i finally got it to build but idk if i accidently shaded in the whole of lwjgl

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i shaded in lwjgl

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xd

restive burrow Jul 13, 2021, 11:41 PM

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restive burrow can someone help me fix this error please? https://i.imgur.com/DcFiSoZ.png

with REFLECTION i can access it perfectly fine no errors

desert lichen Jul 13, 2021, 11:44 PM

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@fluid cypress You can always check if material is a wall sign

granite stirrup Jul 13, 2021, 11:48 PM

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oh i guess i do need to shade in lwjgl

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the app wont work without it

unreal quartz Jul 13, 2021, 11:57 PM

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fluid cypress so... another way of checking if its a wall sign?

it (the block data) will be an instance of WallSign https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/type/WallSign.html

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

declaration: package: org.bukkit.block.data.type, interface: WallSign

desert lichen Jul 13, 2021, 11:59 PM

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What event should I listen to for a player teleporting with an end portal ? PlayerPortalEvent doesn't seam to work

quiet hearth Jul 14, 2021, 12:01 AM

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Is there a way to cycle through a players inventory and check if there is a certain item in it. Then see how many of that item there is?

        if (inv.getItem(i).getType().equals(steak)) {
            steakSlot = i;//Sets steakSlot to location of steak
                                    
       }
      }```

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I tried that but it doesnt seem to work^

young knoll Jul 14, 2021, 12:06 AM

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What is steak

unreal quartz Jul 14, 2021, 12:06 AM

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tasty

granite stirrup Jul 14, 2021, 12:07 AM

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No one move to general

blissful saffron Jul 14, 2021, 12:11 AM

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how do I set a blocks breaking power

granite stirrup Jul 14, 2021, 12:12 AM

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Pretty sure that's client side?

desert lichen Jul 14, 2021, 12:12 AM

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It can be done with NMS I think

granite stirrup Jul 14, 2021, 12:13 AM

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Protocol lib

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PacketPlayOutBlockBreakAnimation ?

blissful saffron Jul 14, 2021, 12:16 AM

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is it possible to make it so if your holding a certain item you get mining fatigue

granite stirrup Jul 14, 2021, 12:21 AM

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Pretty sure you have to schedule a thing every certain amount of ticks using bukkitscheduler and just check every players holding item

desert lichen Jul 14, 2021, 12:21 AM

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desert lichen What event should I listen to for a player teleporting with an end portal ? Play...

Any idea please ?

granite stirrup Jul 14, 2021, 12:22 AM

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EntityPortalEnterEvent?

sharp bough Jul 14, 2021, 12:23 AM

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blissful saffron is it possible to make it so if your holding a certain item you get mining fatig...

you could check on click block

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if holding the item

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thengive them mining atige

granite stirrup Jul 14, 2021, 12:23 AM

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sharp bough you could check on click block

He wants it so if you hold lol

sharp bough Jul 14, 2021, 12:23 AM

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so you dont have the constant check

fluid cypress Jul 14, 2021, 12:23 AM

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is it possible to remove a block from an AsyncPlayerChatEvent callback without having an exception? if not whats the proper way of doing that?

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the not async version of the chat event is deprecated afaik, right?

desert lichen Jul 14, 2021, 12:24 AM

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granite stirrup EntityPortalEnterEvent?

I want to set the destination so I don't think it would work

granite stirrup Jul 14, 2021, 12:25 AM

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fluid cypress the not async version of the chat event is deprecated afaik, right?

It throws a expection because your not allowed to use bukkit in a async I think

granite stirrup Jul 14, 2021, 12:25 AM

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desert lichen I want to set the destination so I don't think it would work

Just teleport the player lol

desert lichen Jul 14, 2021, 12:26 AM

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For context I have a main world and a generated world that I want it to be deleted and regenerated at a point. What I'm trying to do is to link the generated world with it's nether and end

granite stirrup Jul 14, 2021, 12:26 AM

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Or try PlayerPortalEvent?

desert lichen Jul 14, 2021, 12:26 AM

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It's working fine with nether portals, but it doesn't fires with end portals idk why

granite stirrup Jul 14, 2021, 12:27 AM

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Code?

desert lichen Jul 14, 2021, 12:28 AM

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Just a sysout inside the event

@EventHandler
    public void onPortal(PlayerPortalEvent event) {
        System.out.println(event.getFrom().getWorld().getName());
    }

fluid cypress Jul 14, 2021, 12:28 AM

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granite stirrup It throws a expection because your not allowed to use bukkit in a async I think

yea i know, then whats the way to do it? isnt there a sync chat event?

lunar wedge Jul 14, 2021, 12:28 AM

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I'm so confused. Working with vault, making an economy plugin. The issue is, other plugins will not interact with it. If I take the SAME economy code, and put it into a different project, the other plugins have no issues. But in my main project, they just won't interact. It will interact with its self with economy commands, and is hooking into vault it seems.....

So I'm at a loss. Any thoughts?

granite stirrup Jul 14, 2021, 12:29 AM

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fluid cypress yea i know, then whats the way to do it? isnt there a sync chat event?

What are you trying to do?

desert lichen Jul 14, 2021, 12:30 AM

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I will consider using entity enter portal event just for the end portal, since it's an instant teleportation anyway. I will teleport them to their bed location

fluid cypress Jul 14, 2021, 12:30 AM

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granite stirrup What are you trying to do?

get some stuff from the player writing stuff in the chat, and later put a block and some other things with that data, its a shop

granite stirrup Jul 14, 2021, 12:32 AM

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Hmm not sure

fluid cypress Jul 14, 2021, 12:33 AM

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i mean, i could make a list and push in there the data, and then do all things from the main thread, consuming from that list, but maybe there is a non deprecated sync chat event or something, idk

granite stirrup Jul 14, 2021, 12:35 AM

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fluid cypress i mean, i could make a list and push in there the data, and then do all things f...

There isn't since the reason why the PlayerChatEvent got deprecated is this

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Might be better of storing data somewhere and accessing it on the main thread

blissful saffron Jul 14, 2021, 12:36 AM

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what event would I use to see if a player is holding something?

granite stirrup Jul 14, 2021, 12:36 AM

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blissful saffron what event would I use to see if a player is holding something?

There isn't one

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I'm pretty sure

blissful saffron Jul 14, 2021, 12:37 AM

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I can see if a player has something in there inventory but idk how to see if they are holding it

granite stirrup Jul 14, 2021, 12:39 AM

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blissful saffron I can see if a player has something in there inventory but idk how to see if the...

You would have to use the bukkitscheduler schedule a thing to happen every 20 ticks (1 second) loop through all players check if they holding a item then if that player is then give them the potion effect

blissful saffron Jul 14, 2021, 12:40 AM

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would that lag the server if I had multiple checks doing that for multiple items?

granite stirrup Jul 14, 2021, 12:40 AM

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blissful saffron would that lag the server if I had multiple checks doing that for multiple items...

Reuse the for loop and the scheduled task

blissful saffron Jul 14, 2021, 12:41 AM

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yeah but I want to use diffrent effects for diffrent items like mining fatigue 1 then 2 then 3 for diffrent items

granite stirrup Jul 14, 2021, 12:42 AM

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Yeah you just add a new if

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In the loop

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To check for a different item

blissful saffron Jul 14, 2021, 12:42 AM

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Ahh okay ty for the help

fluid cypress Jul 14, 2021, 12:46 AM

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granite stirrup There isn't since the reason why the PlayerChatEvent got deprecated is this

the chat in minecraft is threaded by default?

granite stirrup Jul 14, 2021, 12:47 AM

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fluid cypress the chat in minecraft is threaded by default?

I don't know

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Pretty sure minecraft is 1 thread

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Spigot I think adds multithreading

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But idk

shut field Jul 14, 2021, 12:51 AM

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huh?

sharp bough Jul 14, 2021, 12:51 AM

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shut field huh?

show the entire class

shut field Jul 14, 2021, 12:52 AM

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sharp bough show the entire class

ok hold on

desert lichen Jul 14, 2021, 12:52 AM

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shut field huh?

you have a condition, which if not satisfied your function wont return

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Hence the missing return

shut field Jul 14, 2021, 12:53 AM

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desert lichen you have a condition, which if not satisfied your function wont return

oh you right

rigid otter Jul 14, 2021, 12:57 AM

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What difference between BukkitScheduler#runTask() and BukkitScheduler#runTaskLater() with delay 0?

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Are they different or not?

desert lichen Jul 14, 2021, 12:59 AM

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I don't think so.
Using the docs:
BukkitRunnable#runTask:

Schedules this in the Bukkit scheduler to run on next tick.

And BukkitRunnable#runTaskLater:

Schedules this to run after the specified number of server ticks.

rigid otter Jul 14, 2021, 1:00 AM

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So, they are different

granite stirrup Jul 14, 2021, 1:00 AM

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desert lichen I don't think so. Using the docs: BukkitRunnable#runTask: ``` Schedules this in ...

Pretty sure it's different

rigid otter Jul 14, 2021, 1:01 AM

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delay 0 will run immediately

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But runTask will run next tick

desert lichen Jul 14, 2021, 1:01 AM

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But they should be in sync with the tick

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It's not asynchronous

rigid otter Jul 14, 2021, 1:01 AM

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Yes

indigo iron Jul 14, 2021, 1:08 AM

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anyone know the worldguard flag that will allow playerinteractevent

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when i right click with any item that has specific lore on a block it gives me an item works fine without worldguard but doesn't work with worldguard

granite stirrup Jul 14, 2021, 1:09 AM

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interact flag?

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Or maybe use flag?

granite stirrup Jul 14, 2021, 1:11 AM

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indigo iron anyone know the worldguard flag that will allow playerinteractevent

Either the flag use or Interact

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You should put this in help server tho

indigo iron Jul 14, 2021, 1:13 AM

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oh alright mb

quaint mantle Jul 14, 2021, 1:16 AM

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indigo iron anyone know the worldguard flag that will allow playerinteractevent

i think if you make ur plugin load before worldguard it will work

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im not sure

crude charm Jul 14, 2021, 1:35 AM

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should I be concerned?

granite stirrup Jul 14, 2021, 1:41 AM

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crude charm should I be concerned?

No it's just a warning

crude charm Jul 14, 2021, 1:41 AM

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granite stirrup No it's just a warning

ok

granite stirrup Jul 14, 2021, 1:44 AM

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quaint mantle i think if you make ur plugin load before worldguard it will work

Pretty sure that won't do anything

hexed hatch Jul 14, 2021, 2:08 AM

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    List<NamespacedKey> keyList = new ArrayList<>();

    public RecipeManager(StupidItems stupidItems) {
        ShapedRecipe remote = new ShapedRecipe(stupidItems.redstoneRemote);

        remote.shape("*&*","%B%","*^*");

        remote.setIngredient('*', Material.IRON_INGOT);
        remote.setIngredient('&', Material.REDSTONE_TORCH);
        remote.setIngredient('%', Material.REDSTONE);
        remote.setIngredient('B', Material.ENDER_EYE);
        remote.setIngredient('^', Material.AMETHYST_SHARD);

        Bukkit.getServer().addRecipe(remote);
        keyList.add(remote.getKey());
    }

    public void sendRecipes(Player player) {
        for (NamespacedKey key : keyList) {
            player.getDiscoveredRecipes().add(key);
        }
    }```
Excuse the sloppy code, I'm in proof of concept mode. Currently I'm trying to send a custom recipe to the player but I'm getting a NPE. 
https://paste.md-5.net/ehoxidifaj.sql

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Anyone know what the issue might be?

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There is no method in ShapedRecipe to set a NamespacedKey either

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I know that sending custom recipes to the recipe book is doable, I've seen it on a server before

cloud berry Jul 14, 2021, 2:08 AM

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guys how do u get th block a player is facing? 😳 i cant find it

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i know thers getFacing() but tahts just a blockface

hexed hatch Jul 14, 2021, 2:23 AM

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Turns out I'm an idiot, apparently the key is the first parameter for ShapedRecipe.

ShapedRecipe remote = new ShapedRecipe(REDSTONE_REMOTE_CRAFTING, stupidItems.redstoneRemote);

quaint mantle Jul 14, 2021, 2:23 AM

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granite stirrup Pretty sure that won't do anything

i mean it will register its events before worldguard

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so maybe?

crude charm Jul 14, 2021, 2:38 AM

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WTF

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this was fine one second and then the next it just breaks

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...

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huh

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I hate intelliJ so much

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now it's saying that about all my classes

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WTF

fluid cypress Jul 14, 2021, 2:46 AM

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the server waits untill all onDisable stuff is done before shuting down?

quaint mantle Jul 14, 2021, 2:50 AM

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yes

fluid cypress Jul 14, 2021, 2:57 AM

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even if it takes forever? will it kick all players before all onDisable stuff is done or after?

crude charm Jul 14, 2021, 2:58 AM

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before

glossy scroll Jul 14, 2021, 4:15 AM

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crude charm this was fine one second and then the next it just breaks

Run a mvn clean install, if that soesnt work, restart with invalidate caches

glossy scroll Jul 14, 2021, 4:17 AM

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crude charm should I be concerned?

Shouldnt you use addAll?

sage swift Jul 14, 2021, 4:52 AM

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crude charm before

even so, don't assume there is no one online in the onDisable

shut field Jul 14, 2021, 4:52 AM

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how would I do this?

sage swift Jul 14, 2021, 4:58 AM

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this.cancel(); should work

shut field Jul 14, 2021, 4:59 AM

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sage swift `this.cancel();` should work

yep that worked

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thanks

hasty prawn Jul 14, 2021, 5:07 AM

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sage swift `this.cancel();` should work

How did you refrain from commenting on any other part of that 😂

whole stag Jul 14, 2021, 5:20 AM

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cloud berry guys how do u get th block a player is facing? 😳 i cant find it

Ray trace

fluid cypress Jul 14, 2021, 5:23 AM

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crude charm before

what if i want to get a player inventory then? the player object is still available for the rest of the tick or something like that?

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assuming all of the onDisable stuff is executed on the same tick

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any idea why the split doesnt work?

String[] lines = shop.holographicText.split("\\n");
for (String line : lines) {
    System.out.println(line);
    hologram.appendTextLine(line);
}

[02:23:47 INFO]: asdads\nadha

"\n" doesnt work either

oblique pike Jul 14, 2021, 5:43 AM

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Guys, how do I increase attack damage of skeleton using the attributes ? I’m using just Monster#getAttribute()#setValue(), but it works for other mobs rather then skeleton

quaint mantle Jul 14, 2021, 5:46 AM

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fluid cypress any idea why the split doesnt work? ```java String[] lines = shop.holographicTex...

you're escaping \n lol

fluid cypress Jul 14, 2021, 5:47 AM

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do i need \\\\?

quaint mantle Jul 14, 2021, 5:48 AM

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SadMan

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you want lines right

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\n

fluid cypress Jul 14, 2021, 5:49 AM

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no, \\\\ was what i need

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i hate scaping scape characters for regex, i always forget that

quaint mantle Jul 14, 2021, 5:51 AM

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madfunny

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Hello why it happened?
Code:
https://paste.md-5.net/qamebuputu.java

Someone can help me? Please

hasty prawn Jul 14, 2021, 6:08 AM

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Why did what happen

quaint mantle Jul 14, 2021, 6:12 AM

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wondering... because i tried this earlier, in Skript you can make toggling commands like...

/exampletoggle, and if {variable} is true, it'll set it to false, and then if the variable is false.. it sets to true, etc.

i was wondering if this is possible in Java? i tried it a little bit.. but it seemed to not work

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i removed the code seeing as this was near 8 hours ago

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hoewver i was wondering how something like this could be achieveable

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is it litearlly the same?

If(boolean){
stuff
}
else{
more stuff
}
? or is it more complicated

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considering i did the if(boolean).. hours ago, and didnt work.. im curious

quaint mantle Jul 14, 2021, 6:19 AM

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hasty prawn Why did what happen

Deaths:
1
2

and on kdr too

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it need to be Deaths:
2

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but it dont remove the old value from the scorebiard

drowsy helm Jul 14, 2021, 6:22 AM

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quaint mantle wondering... because i tried this earlier, in Skript you can make toggling comma...

well considering skript was made in java. Yes.

boolean toggle = false;

{
//command stuff
  toggle = !toggle;
  if(toggle){
    //stuff
  }else{
    //other stuff
  }
}```

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keep in mind that is not a per-player toggle. you would have to incorporate a map for that

limber mica Jul 14, 2021, 6:23 AM

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Is there a reason when you broadcast a message to every player and you do like [no] the text is invisble

quaint mantle Jul 14, 2021, 6:23 AM

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drowsy helm well considering skript was made in java. Yes. ```java boolean toggle = false; ...

ahhhh, yeah.. i knew it'd be possible im just not sure why it wasnt working lol

keep in mind that is not a per-player toggle you would ha...
and yeah ofc

drowsy helm Jul 14, 2021, 6:23 AM

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limber mica Is there a reason when you broadcast a message to every player and you do like ...

could you give an example?

misty zenith Jul 14, 2021, 6:23 AM

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which pathfinder do move entity to a location that i give it ?

quaint mantle Jul 14, 2021, 6:24 AM

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misty zenith which pathfinder do move entity to a location that i give it ?

yes

hasty prawn Jul 14, 2021, 6:24 AM

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quaint mantle Deaths: 1 2 and on kdr too

Set it on the same score

limber mica Jul 14, 2021, 6:25 AM

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drowsy helm could you give an example?

uh so if you sent a message to every: "hello people look at this [hi]" | [hi] will be invibisble

misty zenith Jul 14, 2021, 6:25 AM

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quaint mantle yes

? :/

drowsy helm Jul 14, 2021, 6:25 AM

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limber mica uh so if you sent a message to every: "hello people look at this [hi]" | [hi] wi...

wait really? It could be json interfering

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ive never seen that before though

limber mica Jul 14, 2021, 6:25 AM

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yea

misty zenith Jul 14, 2021, 6:26 AM

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which pathfinder do move entity to a location that i give it ?
does any body now this ? :l

hasty prawn Jul 14, 2021, 6:27 AM

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misty zenith > which pathfinder do move entity to a location that i give it ? does any body n...

PathfinderGoalGotoTarget or PathfinderGoalMoveTowardsTarget maybe?

misty zenith Jul 14, 2021, 6:28 AM

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let me check

hasty prawn Jul 14, 2021, 6:28 AM

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They take in an entity though, I'm not really sure how you can get them to move to a Location

misty zenith Jul 14, 2021, 6:28 AM

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do you now the parameter ?

hasty prawn Jul 14, 2021, 6:28 AM

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Are you using IntelliJ?

misty zenith Jul 14, 2021, 6:28 AM

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ye

hasty prawn Jul 14, 2021, 6:28 AM

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Ctrl click the method, it'll go to the declaration

misty zenith Jul 14, 2021, 6:28 AM

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Thq

drowsy helm Jul 14, 2021, 6:29 AM

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both GotoTarget and MoveTowardsTarget have some strange params

quaint mantle Jul 14, 2021, 6:30 AM

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hasty prawn Set it on the same score

So how i update sidebar entry? like from 0 to 1 and to 2 abd more (not score)

misty zenith Jul 14, 2021, 6:30 AM

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PathfinderGoalMoveTowardsTarget(EntityCreature var0, double var1, float var3)
hmmm how it take location ?

drowsy helm Jul 14, 2021, 6:31 AM

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    this.a = var0;
    this.b = var1;
    this.i = var3;
    this.f = 0;
    this.j = var4;
    a(EnumSet.of(PathfinderGoal.Type.MOVE, PathfinderGoal.Type.JUMP));
  }``` for goto target

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seems more useable

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neither seem right

ionic reef Jul 14, 2021, 6:32 AM

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I'm having a bit of an odd issue rn. So Im making a plugin where theres a 'safari' which is where my pokemon will spawn (armor stand w/a custom head. Every 20mins the safari needs to refresh (remove all existing ones, spawn new ones). This all works when a player is online, it cycles through, removes all the existing ones, spawns new ones and teleports the new ones into the ground.

The issue occurs when theres no players online/loading the chunks where a pokemon spawns, in this case the pokemon spawn, fall (don't get teleported into the ground), and then doesn't remove. I've tried loading the chunks whenever I spawn one but it doesnt seem to be working...

Spawn method: https://paste.md-5.net/obolujokiw.cs (with attempt @ loading chunk)

hasty prawn Jul 14, 2021, 6:32 AM

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1.17 has a MoveToBlockGoal 🤔 not sure what it's equivalent is before 1.17 (and remapped)

hasty prawn Jul 14, 2021, 6:33 AM

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quaint mantle So how i update sidebar entry? like from 0 to 1 and to 2 abd more (not score)

How are you making your Scoreboard?

drowsy helm Jul 14, 2021, 6:33 AM

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oops

hasty prawn Jul 14, 2021, 6:34 AM

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Why do you want them to be spawned if there's no players online?

drowsy helm Jul 14, 2021, 6:34 AM

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ionic reef I'm having a bit of an odd issue rn. So Im making a plugin where theres a 'safar...

I've ran into that issue many times. The best course of action is check if players are in the area, then proceed to spawn

ionic reef Jul 14, 2021, 6:35 AM

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the only thing is that they dont remove either w/out a player

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and they have to be cycled

hasty prawn Jul 14, 2021, 6:36 AM

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Just don't spawn them if the chunk isn't loaded

misty zenith Jul 14, 2021, 6:36 AM

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this.goalSelector.a(0, new PathfinderGoalGotoTarget(this, 0, 0) {
            @Override
            protected boolean a(IWorldReader iWorldReader, BlockPosition blockPosition) {
                return false;
            }
        });
``` so how it works ?

hasty prawn Jul 14, 2021, 6:37 AM

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misty zenith ```java this.goalSelector.a(0, new PathfinderGoalGotoTarget(this, 0, 0) { ...

Well you're just telling to to move to itself

ionic reef Jul 14, 2021, 6:37 AM

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hasty prawn Just don't spawn them if the chunk isn't loaded

yes, but if player goes to the safari > spawns pokemon > player leaves > pokemon cannot be removed

misty zenith Jul 14, 2021, 6:37 AM

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hasty prawn Well you're just telling to to move to itself

because of i put 0,0

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?

hasty prawn Jul 14, 2021, 6:38 AM

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ionic reef yes, but if player goes to the safari > spawns pokemon > player leaves > pokemon...

Remove the Pokemon using ChunkUnloadEvent

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So when the chunk unloads, so are all the Pokemon within that Chunk.

hasty prawn Jul 14, 2021, 6:39 AM

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misty zenith because of i put 0,0

No, because you put this, that argument is the EntityCreature to move towards

misty zenith Jul 14, 2021, 6:39 AM

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hasty prawn No, because you put `this`, that argument is the EntityCreature to move towards

what should i put ?

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i want to move it to a location

quaint mantle Jul 14, 2021, 6:39 AM

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how to get command senders ign instead of CraftPlayer{name=BunkDev2}

hasty prawn Jul 14, 2021, 6:39 AM

#

Cast to a Player and use getName

quaint mantle Jul 14, 2021, 6:39 AM

#

ah mk

hasty prawn Jul 14, 2021, 6:39 AM

#

misty zenith what should i put ?

What version are you on

misty zenith Jul 14, 2021, 6:39 AM

#

hasty prawn What version are you on

1.16

quaint mantle Jul 14, 2021, 6:40 AM

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hasty prawn Why do you want them to be spawned if there's no players online?

have there for loop of online players and when player join it add him the scoreboard to sidebar

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Player player = (Player) sender;

#

wat to chyange it to

hasty prawn Jul 14, 2021, 6:40 AM

#

That is casting to a player

#

Just player.getName()

quaint mantle Jul 14, 2021, 6:40 AM

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player.getName()

#

whewre

drowsy helm Jul 14, 2021, 6:40 AM

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where you want to get the name

hasty prawn Jul 14, 2021, 6:40 AM

#

^

reef wind Jul 14, 2021, 6:41 AM

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bruh

quaint mantle Jul 14, 2021, 6:41 AM

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so where i put player

misty zenith Jul 14, 2021, 6:41 AM

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hmmm answer my q ? :l

quaint mantle Jul 14, 2021, 6:41 AM

#

i put player.getName();

misty zenith Jul 14, 2021, 6:41 AM

#

😐

quaint mantle Jul 14, 2021, 6:41 AM

#

quaint mantle have there for loop of online players and when player join it add him the scoreb...

@hasty prawn so what to do?

drowsy helm Jul 14, 2021, 6:41 AM

#

or if its easier

Player player = (Player) sender);
String name = player.getName();

hasty prawn Jul 14, 2021, 6:41 AM

#

quaint mantle <@232557949422272522> so what to do?

Send code for the Scoreboard creation

misty zenith Jul 14, 2021, 6:41 AM

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@hasty prawn what should I do ? :l

quaint mantle Jul 14, 2021, 6:41 AM

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hasty prawn Send code for the Scoreboard creation

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

hasty prawn Jul 14, 2021, 6:43 AM

#

misty zenith hmmm answer my q ? :l

Actually, I don't think it's a Goal, it's a method called getNavigation I think

#

Yeah, it exists in EntityInsentient

hasty prawn Jul 14, 2021, 6:44 AM

#

quaint mantle https://paste.md-5.net/qamebuputu.java

Okay, and then how are you updating the Scoreboard?

misty zenith Jul 14, 2021, 6:44 AM

#

so what should I do

misty zenith Jul 14, 2021, 6:44 AM

#

hasty prawn Actually, I don't think it's a Goal, it's a method called getNavigation I think

how can i use this method

hasty prawn Jul 14, 2021, 6:44 AM

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misty zenith how can i use this method

https://www.spigotmc.org/threads/making-nms-mobs-move-to-a-specific-location-that-is-more-than-34-blocks-away.281233/

SpigotMC - High Performance Minecraft

Making NMS mobs move to a specific location that is more than 34 bl...

EDIT: Found out that I can't really assign PathfinderGoals after init.
My question is this then:
How do I make an NMS move to a specific location that...

drowsy helm Jul 14, 2021, 6:45 AM

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quaint mantle https://paste.md-5.net/qamebuputu.java

just reset the scores and re add them

quaint mantle Jul 14, 2021, 6:46 AM

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drowsy helm just reset the scores and re add them

How?

hasty prawn Jul 14, 2021, 6:47 AM

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resetScores

drowsy helm Jul 14, 2021, 6:47 AM

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/scoreboard/Scoreboard.html#resetScores(java.lang.String)

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

declaration: package: org.bukkit.scoreboard, interface: Scoreboard

quaint mantle Jul 14, 2021, 6:47 AM

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Ok thanks

drowsy helm Jul 14, 2021, 6:47 AM

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because you are treating the score as an index so the scoreboard is seeing 0 and 1 as different scores, not the value themselves

quaint mantle Jul 14, 2021, 6:49 AM

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Ok Thanks

misty zenith Jul 14, 2021, 6:51 AM

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PathEntity path = navigation.a(loc.getX(), loc.getZ(), loc.getZ()); is it correct ?

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Cannot resolve method 'a(double, double, double)`

drowsy helm Jul 14, 2021, 6:52 AM

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maybe takes a float?

misty zenith Jul 14, 2021, 6:53 AM

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Cannot resolve method 'a(float, float, float)'

drowsy helm Jul 14, 2021, 6:55 AM

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  @Nullable
  public final PathEntity a(double var0, double var2, double var4, int var6) {
    return a(new BlockPosition(var0, var2, var4), var6);
  }```

#

theres quite a few overloads for a

#

also one that takes 4 doubles

misty zenith Jul 14, 2021, 6:55 AM

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what the var6 is actually do ?

drowsy helm Jul 14, 2021, 6:56 AM

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not sure honestly

hasty prawn Jul 14, 2021, 6:57 AM

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Lemme see if I can find out

drowsy helm Jul 14, 2021, 6:58 AM

#

  
  @Nullable
  protected PathEntity a(Set<BlockPosition> var0, int var1, boolean var2, int var3) {
    if (var0.isEmpty())
      return null; 
    if (this.a.locY() < 0.0D)
      return null; 
    if (!a())
      return null; 
    if (this.c != null && !this.c.c() && var0.contains(this.p))
      return this.c; 
    this.b.getMethodProfiler().enter("pathfind");
    float var4 = (float)this.a.b(GenericAttributes.FOLLOW_RANGE);
    BlockPosition var5 = var2 ? this.a.getChunkCoordinates().up() : this.a.getChunkCoordinates();
    int var6 = (int)(var4 + var1);
    ChunkCache var7 = new ChunkCache(this.b, var5.b(-var6, -var6, -var6), var5.b(var6, var6, var6));
    PathEntity var8 = this.s.a(var7, this.a, var0, var4, var3, this.r);
    this.b.getMethodProfiler().exit();
    if (var8 != null && var8.m() != null) {
      this.p = var8.m();
      this.q = var3;
      f();
    } 
    return var8;
  }```

#

var3 in this context

hasty prawn Jul 14, 2021, 6:59 AM

#

reachRange

quaint mantle Jul 14, 2021, 7:21 AM

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hasty prawn `resetScores`

What input i need put in there i cant put variable because it changable no?

hasty prawn Jul 14, 2021, 7:22 AM

#

?

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I think it takes an Objective

#

Wait no

#

It takes an Entry name

quaint mantle Jul 14, 2021, 7:22 AM

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so how i do it if it changable?

burnt current Jul 14, 2021, 7:23 AM

#

Hey quick question about JDBC: I have the following three classes:
https://hastebin.com/lorenovuhu.java
https://hastebin.com/inetugipum.java
https://hastebin.com/ukoletoxit.kotlin

and I was told I still need a DataSource Field. Unfortunately I don't know how and where to create it in this case. Can anyone help me with this?

hasty prawn Jul 14, 2021, 7:23 AM

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quaint mantle so how i do it if it changable?

? What do you mean if it's changeable

quaint mantle Jul 14, 2021, 7:24 AM

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like i do

getScore(kills_variable)
so it can be 0,1,5,6 and more
so same on resetScores no?

hasty prawn Jul 14, 2021, 7:26 AM

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resetScores resets all of them

#

Read the docs on it, might help, I don't remember it all off the top of my head tbh

quaint mantle Jul 14, 2021, 7:27 AM

#

so try do

board.resetScores(kills_var)?

hasty prawn Jul 14, 2021, 7:31 AM

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Try it

oblique pike Jul 14, 2021, 7:31 AM

#

How do I increase attack damage of skeleton using the attributes ? I’m using just Monster#getAttribute()#setValue(), but it works for other mobs rather then skeleton\

eternal oxide Jul 14, 2021, 7:35 AM

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Other mobs are physical attacks, Skellys use a bow

quaint mantle Jul 14, 2021, 7:37 AM

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hasty prawn Try it

Doesnt works :(

hasty prawn Jul 14, 2021, 7:37 AM

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quaint mantle Doesnt works :(

I think the entry is just the text, so use that or use getEntries

quaint mantle Jul 14, 2021, 7:38 AM

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getEntries().map?

exotic scroll Jul 14, 2021, 7:38 AM

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what kind of data value is an entity?

hasty prawn Jul 14, 2021, 7:39 AM

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exotic scroll what kind of data value is an entity?

An object, I guess? What are you asking

hasty prawn Jul 14, 2021, 7:39 AM

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quaint mantle getEntries().map?

getEntries should return a list of all the entries in the Scoreboard, loop through those and reset their scores, then set the scores again

oblique pike Jul 14, 2021, 7:43 AM

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eternal oxide Other mobs are physical attacks, Skellys use a bow

So... how do i power it up?

eternal oxide Jul 14, 2021, 7:48 AM

#

oblique pike So... how do i power it up?

I'd guess enchant the bow or increase teh skellys attack speed

#

or you could watch for the EntityDamageByEntityEvent, when its a projectile from a skelly increase the damage.

exotic scroll Jul 14, 2021, 7:59 AM

#

I am stupid

oblique pike Jul 14, 2021, 7:59 AM

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eternal oxide or you could watch for the EntityDamageByEntityEvent, when its a projectile from...

Sounds a bit weird

exotic scroll Jul 14, 2021, 7:59 AM

#

I think

#

he is trying to say

#

How to detect and change the powering stage of the bow of an skeleton

eternal oxide Jul 14, 2021, 8:00 AM

#

oblique pike Sounds a bit weird

Its an arrow doing damage so you probably have no other option

quaint mantle Jul 14, 2021, 8:06 AM

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hasty prawn getEntries should return a list of all the entries in the Scoreboard, loop throu...

Thanks it works!

tardy delta Jul 14, 2021, 8:14 AM

#

is there a way to fix this: when i enter an command, my own /ban command and i press tab it doesnt show an online player list

hasty prawn Jul 14, 2021, 8:15 AM

#

Are you returning an empty array

tardy delta Jul 14, 2021, 8:15 AM

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even if i enter the first letter of my name and press tab nothing happens

eternal oxide Jul 14, 2021, 8:15 AM

#

you need to populate the tab completer

tardy delta Jul 14, 2021, 8:15 AM

#

lemme check something first

hasty prawn Jul 14, 2021, 8:16 AM

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Sure. But if you return null it'll default to the online player list 😉

eternal oxide Jul 14, 2021, 8:16 AM

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or don;t implement teh tab completer and it will alwasy offer players

hasty prawn Jul 14, 2021, 8:16 AM

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Even if you do; returning null will offer the player list

eternal oxide Jul 14, 2021, 8:16 AM

#

true

tardy delta Jul 14, 2021, 8:17 AM

#

ah also something wrong with the tabcomplete

eternal oxide Jul 14, 2021, 8:17 AM

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you need to check the length of args to see what complete you should offer

exotic scroll Jul 14, 2021, 8:18 AM

#

spigot
💦

tardy delta Jul 14, 2021, 8:22 AM

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like this?

hasty prawn Jul 14, 2021, 8:24 AM

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Yes

tardy delta Jul 14, 2021, 8:54 AM

#

works thanks

burnt current Jul 14, 2021, 9:18 AM

#

@eternal oxide Sorry but can you help me again? You helped me yesterday with a problem with JDBC. It was about DataSources. You told me to create a DataSource field. But unfortunately I don't know exactly how and where I should create the field in this case.

eternal oxide Jul 14, 2021, 9:20 AM

#

burnt current <@!554021111231283200> Sorry but can you help me again? You helped me yesterday ...

hover over your code that is underlined red this.datasource and use the options it presents you to create a Field, not a local variable.

burnt current Jul 14, 2021, 9:22 AM

#

ohh ok

#

And what should I do about the rest of the error messages? I can also send you a screenshot of what is still marked in red

eternal oxide Jul 14, 2021, 9:23 AM

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yes an SS

burnt current Jul 14, 2021, 9:26 AM

#

vital ridge Jul 14, 2021, 9:28 AM

#

I'm having a big error, my server crashes. I'm using HikariCP and when I add like 20+ things in my database my server crashes with this error:
https://paste.md-5.net/ufimayereg.md

#

Do I have to close my connections somewhere?

#

The error points on this:
https://paste.md-5.net/huvoquvocu.java

eternal oxide Jul 14, 2021, 9:30 AM

#

you don;t need any of that. I did say, you are only interested in the MySQL section inside the try/catch

#

@burnt current

burnt current Jul 14, 2021, 9:31 AM

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so i just need this part of the class?:

#

eternal oxide Jul 14, 2021, 9:32 AM

#

and the setting options

burnt current Jul 14, 2021, 9:32 AM

#

which is it?

eternal oxide Jul 14, 2021, 9:32 AM

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all the lines in the try/catch excluding the this.currentServer line

#

you will need to provide values for the ConnectTimeout etc

#

but those you can easily google for suitable settings

burnt current Jul 14, 2021, 9:34 AM

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eternal oxide all the lines in the try/catch excluding the `this.currentServer` line

where is a this.currentServer line in the try/catch?

eternal oxide Jul 14, 2021, 9:35 AM

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in your screenshot

burnt current Jul 14, 2021, 9:35 AM

#

oh you mean in the first screenshot

#

you mean this.currentServer=serviceDescriptor.getId(); right?

vital ridge Jul 14, 2021, 9:37 AM

#

What about my error?

vital ridge Jul 14, 2021, 9:37 AM

#

vital ridge I'm having a big error, my server crashes. I'm using HikariCP and when I add lik...

I'd still need help with this, im rly stuck with this

eternal oxide Jul 14, 2021, 9:38 AM

#

How many entries in Utils.getAllUsertagsLength()?

vital ridge Jul 14, 2021, 9:39 AM

#

public static int getAllUsertagsLength() throws SQLException {

        try (
                final Connection connection = MySQL.getConnection();
                final ResultSet rs = connection.prepareStatement("SELECT COUNT(*) FROM all_usertags;").executeQuery()
        ) {

            int rowCount = 0;

            while (rs.next()) {
                rowCount = rs.getInt(1);
            }

            return rowCount;
        } catch (final SQLException e) {
            e.printStackTrace();
        }

            return -1;

    }

vital ridge Jul 14, 2021, 9:39 AM

#

eternal oxide How many entries in `Utils.getAllUsertagsLength()`?

thats the method

eternal oxide Jul 14, 2021, 9:40 AM

#

Why do two queries when you can simply do one and loop it once?

#

SELECT * FROM all_usertags

#

then while (rs.next())

#

its a single query instead of one to get teh count, then a seperate query to get each usertag

#

as you are testing them all just get them all

vital ridge Jul 14, 2021, 9:42 AM

#

Where im doing two queries?

#

First one is the resultset

eternal oxide Jul 14, 2021, 9:44 AM

#

You are doing the first query to get the count for your for loop

#

which you don;t need

#

just get all_usertags as you are parsing each one anyway

#

you are running a separate query for every tag

vital ridge Jul 14, 2021, 9:45 AM

#

public static int getAllUsertagsLength() throws SQLException {

        try (
                final Connection connection = MySQL.getConnection();
                final ResultSet rs = connection.prepareStatement("SELECT * FROM all_usertags;").executeQuery()
        ) {

            int rowCount = 0;

            while (rs.next()) {
                rowCount = rs.getInt(1);
            }

            return rowCount;
        } catch (final SQLException e) {
            e.printStackTrace();
        }

            return -1;

    }

#

so like this?

eternal oxide Jul 14, 2021, 9:46 AM

#

No

#

you do not need the length at all

#

scrap that whole method

#

and remove the for loop in the other

agile anvil Jul 14, 2021, 9:47 AM

#

Hello guys,
Coming with a strange question but anyway ^^ Does someone know how to remove the "transparent black" box of nametags (including holograms for instance: see the screenshot) with a resource pack? Is it even possible?

vital ridge Jul 14, 2021, 9:47 AM

#

Okay?

agile anvil Jul 14, 2021, 9:47 AM

#

eternal oxide Jul 14, 2021, 9:48 AM

#

vital ridge so like this?

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

granite stirrup Jul 14, 2021, 9:48 AM

#

agile anvil Hello guys, Coming with a strange question but anyway ^^ Does someone know how t...

Nope

#

Pretty sure that's client sided

#

You might need a modified client for that

agile anvil Jul 14, 2021, 9:48 AM

#

Oh okay :/ Thanks anyway !

vital ridge Jul 14, 2021, 9:49 AM

#

Oh

#

So pretty much the method is useless

#

as as long as rs.next is true it still adds the itemstack to the gui?

eternal oxide Jul 14, 2021, 9:52 AM

#

If you want it ordered just add an ORDER BY NUMBER to the end of the query

#

So SELECT * FROM all_usertags ORDER BY NUMBER

vital ridge Jul 14, 2021, 9:53 AM

#

Okay so that will add the items in the gui in the right order as it is in the table?

eternal oxide Jul 14, 2021, 9:53 AM

#

yes

vital ridge Jul 14, 2021, 9:53 AM

#

Okay but

#

my mysql table has a number system

#

and every number has its own tag

#

and im grabbing the number from the database to add its own displayname to every single tag

#

so everysingle tag in the gui has its own displayname pretty much

#

and I cant do that without my for loop

eternal oxide Jul 14, 2021, 9:54 AM

#

yes you can

#

the ORDER BY NUMBER is sorting your results by the NUMBER value

vital ridge Jul 14, 2021, 9:55 AM

#

Yeah but i need to get the number in a variable

eternal oxide Jul 14, 2021, 9:55 AM

#

Why? You never use it in yoru code

vital ridge Jul 14, 2021, 9:55 AM

#

na wait

#

yea

#

it would still act like int i currently does

eternal oxide Jul 14, 2021, 9:55 AM

#

you only ever use it in your query

vital ridge Jul 14, 2021, 9:57 AM

#

try (

                        final Connection connection = MySQL.getConnection();
                        final ResultSet rs = connection.prepareStatement("SELECT * FROM all_usertags ORDER BY NUMBER;").executeQuery()

                ) {

                    while (rs.next()) {

                        final String userTag = rs.getString("USERTAG");

                        final String permission = rs.getString("PERMISSION").toLowerCase();

                        if (p.hasPermission("cubicxpchat." + permission)) {

                            final ItemStack item = new ItemStack(Config.getTagItem());
                            final ItemMeta im = item.getItemMeta();
                            im.setDisplayName(Config.getTagDisplayName(userTag));
                            im.setLocalizedName(userTag);

                            item.setItemMeta(im);

                            allItems.add(item);

                        }

                    }

                } catch (final SQLException x) {
                    x.printStackTrace();
                }

#

Okay so thats what you mean tright?

#

Get rid of the for loop

eternal oxide Jul 14, 2021, 9:58 AM

#

yes

vital ridge Jul 14, 2021, 9:58 AM

#

And the query change

eternal oxide Jul 14, 2021, 9:58 AM

#

yes

#

now instead of 11 queries for 10 items you have one query.

#

Your server locking up was due to the lag caused performing SQL queries on the main thread + the overhead of doing a separate query for each item.

vital ridge Jul 14, 2021, 10:00 AM

#

Yeah now I see.

cold tusk Jul 14, 2021, 10:01 AM

#

Hello, what is a "NamespacedKey"? I have come across it several times and do not know what it is.

vital ridge Jul 14, 2021, 10:02 AM

#

You can use it in PersistentDataContainers

eternal oxide Jul 14, 2021, 10:02 AM

#

its a Unique identifier

vital ridge Jul 14, 2021, 10:03 AM

#

eternal oxide Your server locking up was due to the lag caused performing SQL queries on the m...

So usually MySQL stuff in general is not done on main thread?

#

The thing is I havent learned a thing about thread

#

I just know that you should use async only in spigot related stuff

#

Or it was otherway around

cold tusk Jul 14, 2021, 10:04 AM

#

and what do the two Strings in the Constructor?

public NamespacedKey(@NotNull String namespace, @NotNull String key)

granite stirrup Jul 14, 2021, 10:07 AM

#

cold tusk and what do the two Strings in the Constructor? ```java public NamespacedKey(@No...

It tells you in the names of the two strings?

burnt current Jul 14, 2021, 10:14 AM

#

eternal oxide in your screenshot

so first i just need to delete this.currenServer=serviceDescriptor.getId();.
Should i delete currentServer=null; too?

tardy delta Jul 14, 2021, 10:30 AM

#

uhh i forgot but for maven to add an api i need to add an repo and deprendency to my pom.xml and do i need to do something else?

vapid sparrow Jul 14, 2021, 10:31 AM

#

why am I getting getExecutor()' in 'org.bukkit.command.PluginCommand' cannot be applied?

vital ridge Jul 14, 2021, 10:31 AM

#

vapid sparrow why am I getting `getExecutor()' in 'org.bukkit.command.PluginCommand' cannot be...

You need to use #setExecutor()

#

instead of getExecutor

vital ridge Jul 14, 2021, 10:32 AM

#

eternal oxide the ORDER BY NUMBER is sorting your results by the NUMBER value

But now 0 usertags gets added to my gui even though i have existing usertags

vapid sparrow Jul 14, 2021, 10:33 AM

#

vital ridge You need to use #setExecutor()

ohh typo

summer scroll Jul 14, 2021, 10:38 AM

#

I'm trying to add support for WG6 and WG7, how can I do that? (without using any libs)

eternal oxide Jul 14, 2021, 10:44 AM

#

vital ridge But now 0 usertags gets added to my gui even though i have existing usertags

?paste your current code

undone axleBOT Jul 14, 2021, 10:44 AM

#

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

vital ridge Jul 14, 2021, 10:44 AM

#

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

eternal oxide Jul 14, 2021, 10:45 AM

#

does your sysout display?

vital ridge Jul 14, 2021, 10:46 AM

#

yea

#

but it displays twice

#

it couldnt be the permission tho

#

I have op

#

so it shouldnt matter at all

#

and the permission worked perfectly before

#

It basically displays me only the usertags i have access to

eternal oxide Jul 14, 2021, 10:48 AM

#

take the final off your local variables, not needed

vital ridge Jul 14, 2021, 10:48 AM

#

Intellij adds it back for me

eternal oxide Jul 14, 2021, 10:48 AM

#

the ones in the while anyway

#

thats nice of it to tell you how to code

#

Won;t be long before it writes the plugins for you

vital ridge Jul 14, 2021, 10:50 AM

#

Aight ill get rid of the setting

#

i know its possible

#

just havent googled it

eternal oxide Jul 14, 2021, 10:50 AM

#

ok, if your sysout is showing the usertag and permission then yoru error must be in adding the items

vital ridge Jul 14, 2021, 10:52 AM

#

Yea must be

#

I tried sysouting the permission boolean aswell

#

i have the perm

eternal oxide Jul 14, 2021, 10:52 AM

#

vital ridge just havent googled it

you could always move the variable declarations outside the while loop so they get reused.

vital ridge Jul 14, 2021, 10:53 AM

#

Mhm did it.

tardy delta Jul 14, 2021, 10:53 AM

#

idk what this is

eternal oxide Jul 14, 2021, 10:53 AM

#

what is your allItems variable?

vital ridge Jul 14, 2021, 10:54 AM

#

Its a normal arrayList

eternal oxide Jul 14, 2021, 10:54 AM

#

vital ridge Its a normal arrayList

Do you then add all those to your UI?

vital ridge Jul 14, 2021, 10:55 AM

#

Thats where i add them to my gui:

for (final ItemStack item : PageUtil.getPageItems(allItems, page, Utils.getAllUsertagsLength())) {
            gui.setItem(gui.firstEmpty(), item);
        }

Yes, I do.

#

public static List<ItemStack> getPageItems(final List<ItemStack> items, final int page, final int slots) {

        final int upperBound = page * slots;
        final int lowerBound = upperBound - slots;

        final List<ItemStack> newItems = new ArrayList<ItemStack>();

        for (int i = lowerBound; i < upperBound; i++) {
            try {
                newItems.add(items.get(i));
            } catch (final IndexOutOfBoundsException x) {
                continue;
            }
        }
        return newItems;
    }

eternal oxide Jul 14, 2021, 10:56 AM

#

Why use Utils.getAllUsertagsLength() again? You have all of them in allItems

#

just do a size on allItems

vital ridge Jul 14, 2021, 10:58 AM

#

Changed that.

eternal oxide Jul 14, 2021, 10:58 AM

#

Now do a sysout after your while loop to see how many items you created

vital ridge Jul 14, 2021, 11:00 AM

#

After? Shouldnt i do it in the permission section?

#

After the allitems.add(item)

eternal oxide Jul 14, 2021, 11:00 AM

#

no, do it after as you won;t know how many are in it until the while loop finishes

#

after the whole while loop

vital ridge Jul 14, 2021, 11:01 AM

#

Oh okay so ill sysout the allitems lenght

#

length

eternal oxide Jul 14, 2021, 11:01 AM

#

yep

vital ridge Jul 14, 2021, 11:03 AM

#

Idk why but it all of a sudden started to work lmao

#

I think the only thing i changed

#

That you told me

#

to create a variable before while loop

#

and initialize it in the while loop

#

Oh and

robust heron Jul 14, 2021, 11:04 AM

#

when i try to launch the start.bat it just says this Unable to access jarfile spigot-1.17.jar and i press y to restart and it says it again

vital ridge Jul 14, 2021, 11:04 AM

#

No I replaced the usertag method u didnt like

#

with allitems.size

eternal oxide Jul 14, 2021, 11:04 AM

#

yep

#

nice

vital ridge Jul 14, 2021, 11:04 AM

#

Thank you!

robust heron Jul 14, 2021, 11:04 AM

#

robust heron when i try to launch the start.bat it just says this Unable to access jarfile s...

what can i do to fix this

eternal oxide Jul 14, 2021, 11:05 AM

#

ensure you have a spigot-1.17.jar with yoru bat file

quaint mantle Jul 14, 2021, 11:06 AM

#

public void addItemsToMenu(ItemStack item){
        int[] amount = {1,5,10,32,64};
        int slot = 20;
        for (int i : amount){
            item.setAmount(i);

            ItemMeta meta = item.getItemMeta();
            ArrayList<String> lore = new ArrayList<>();
            StringBuilder sb = new StringBuilder();

            for (String l: Objects.requireNonNull(meta.getLore())){
                if (l.contains("Coins")){

                    for (char c : l.toCharArray()){
                        if (Character.isDigit(c)){
                            sb.append(c);
                        }
                    }

                    int price = Integer.parseInt(String.valueOf(sb));
                    price = price * i;
                    String nl = "&6" + price + " " + "Coins";
                    l = nl;
                    nl = Utils.color(l);
                    lore.add(nl);
                }
                else {lore.add(l);}
            }
            meta.setLore(lore);
            item.setItemMeta(meta);
            secondaryMenu.setItem(slot, item);
            slot++;
        }
        item.setAmount(1);
    }

robust heron Jul 14, 2021, 11:06 AM

#

i do

quaint mantle Jul 14, 2021, 11:07 AM

#

So I want to change the lore of the item in this

#

if anyone can guide me

eternal oxide Jul 14, 2021, 11:07 AM

#

robust heron i do

Then you need #help-server

reef wind Jul 14, 2021, 11:08 AM

#

eternal oxide Then you need <#741875845089722499>

he cross posted

sand rune Jul 14, 2021, 11:11 AM

#

Guys what I should write in the

p.setGamemode();

reef wind Jul 14, 2021, 11:11 AM

#

bruh

#

?google

undone axleBOT Jul 14, 2021, 11:12 AM

#

Google your question before asking it:
https://www.google.com/

quaint mantle Jul 14, 2021, 11:12 AM

#

sand rune Guys what I should write in the p.setGamemode();

player.setGameMode(GameMode.SURVIVAL);

sand rune Jul 14, 2021, 11:12 AM

#

Oh thanks !@quaint mantle

reef wind Jul 14, 2021, 11:12 AM

#

quaint mantle `player.setGameMode(GameMode.SURVIVAL);`

bruh make them use google and the docs first

quaint mantle Jul 14, 2021, 11:13 AM

#

reef wind bruh make them use google and the docs first

oh okay, and also see my problem if you can (:

tardy delta Jul 14, 2021, 11:20 AM

#

does someone knows how to check if a player is in a worldguard region?

#

i'm stuck in the api

quaint mantle Jul 14, 2021, 11:40 AM

#

quaint mantle oh okay, and also see my problem if you can (:

No

burnt current Jul 14, 2021, 11:52 AM

#

burnt current so first i just need to delete `this.currenServer=serviceDescriptor.getId();`. ...

@eternal oxide ?

eternal oxide Jul 14, 2021, 11:53 AM

#

I'm not writing it for you sorry. I've shown you all the code you need. You just have to put it together.

burnt current Jul 14, 2021, 11:55 AM

#

I don't want you to write it for me.

cold tusk Jul 14, 2021, 11:57 AM

#

Hello, is there a way to get the list of blocks that are powered by the BlockRedstoneEvent?

dense geyser Jul 14, 2021, 12:28 PM

#

can you not listen to events in an abstract class?

eternal night Jul 14, 2021, 12:30 PM

#

I don't think methods in parent classes are registered no

ivory sleet Jul 14, 2021, 12:31 PM

#

Ah yeah and then we got EventHandler which isn’t annotated with @Inherited

#

In case you wanna inherit or smtng

sand rune Jul 14, 2021, 12:34 PM

#

Guys how to send player to another server from gui

eternal night Jul 14, 2021, 12:34 PM

#

read up on bungee plugin channels

#

https://www.spigotmc.org/wiki/bukkit-bungee-plugin-messaging-channel/

Bukkit & BungeeCord Plugin Messaging Channel | SpigotMC - High Perf...

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

grand coral Jul 14, 2021, 12:37 PM

#

Anyone haves the NuVotifier Maven repo

unreal quartz Jul 14, 2021, 1:06 PM

#

https://github.com/NuVotifier/NuVotifier/wiki/Developer-Documentation#adding-nuvotifier-as-a-dependency-to-your-build-system

GitHub

NuVotifier/NuVotifier

A fork of Votifier, with more robust code and vote forwarding - NuVotifier/NuVotifier

sand rune Jul 14, 2021, 1:15 PM

#

@eternal night
I didn't understand anything

granite stirrup Jul 14, 2021, 1:15 PM

#

Why does nuvotifier not work on pyterodatyl but geyser does

quaint mantle Jul 14, 2021, 1:36 PM

#

Does anyone know how I can define persistent data in a mob? That is not removed after reboot.

granite stirrup Jul 14, 2021, 1:36 PM

#

Nbt?

quaint mantle Jul 14, 2021, 1:36 PM

#

granite stirrup Nbt?

how to use?

granite stirrup Jul 14, 2021, 1:37 PM

#

Maybe this https://www.spigotmc.org/resources/nbt-api.7939/

SpigotMC - High Performance Minecraft

NBT API

quaint mantle Jul 14, 2021, 1:38 PM

#

Is there any way that doesn't need the API?

granite stirrup Jul 14, 2021, 1:38 PM

#

I'm pretty sure you use nms if you don't want to use it

#

Your better of using nbtapi

#

For nbt

#

Pretty sure the nms class for nbt tho is NBTTagCompound

lusty cipher Jul 14, 2021, 1:43 PM

#

The API is really useful, cuz it works from 1.7.10 all the way to 1.17 with just some minor incompatibilities and has a lot of utilities

#

I personally use it and have found it to be very reliable and nice to use from a developer standpoint

bleak reef Jul 14, 2021, 1:47 PM

#

Sorry, I have a really random question, Im trying to use Block#setType()
To set an air block to a spruce door:

loc.getBlock.setType(Material.SPRUCE_DOOR)

However it only creates the bottom half of the door, Would anyone know of any ways to get around this?

#

chrome beacon Jul 14, 2021, 1:49 PM

#

I think you have to place the upper part too

bleak reef Jul 14, 2021, 1:50 PM

#

Ive tried that however it just destroys the lower part for me

granite stirrup Jul 14, 2021, 1:50 PM

#

Place the top first?

bleak reef Jul 14, 2021, 1:50 PM

#

Oh that could work, Ill try that

bleak reef Jul 14, 2021, 1:52 PM

#

granite stirrup Place the top first?

Yep that works, Thank You!

real spear Jul 14, 2021, 1:56 PM

#

I am trying to create a plugin to link discord and Minecraft (ik these already exist, but I want to add a bit to this one) and was wondering how I could add a library to the plugin. I tried and got this error on server startup:
https://pastebin.com/Rvf9wL7t

quiet ice Jul 14, 2021, 1:56 PM

#

maven or gradle?

granite stirrup Jul 14, 2021, 1:56 PM

#

Shade in the lib you want

#

If your using jda shade that in

hidden delta Jul 14, 2021, 1:56 PM

#

real spear I am trying to create a plugin to link discord and Minecraft (ik these already e...

You need to include the discord bot jar into the jar

real spear Jul 14, 2021, 1:57 PM

#

hidden delta You need to include the discord bot jar into the jar

I did

hidden delta Jul 14, 2021, 1:57 PM

#

org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: net/dv8tion/jda/api/JDABuilder

granite stirrup Jul 14, 2021, 1:57 PM

#

You clearly didn't shade it in

#

Otherwise it will work

quiet ice Jul 14, 2021, 1:57 PM

#

Not necessarily, but it is the most logical reason

granite stirrup Jul 14, 2021, 1:58 PM

#

Idk how to do it on gradle but for maven you use maven shade plugin

quaint mantle Jul 14, 2021, 1:58 PM

#

Hello error:
Error on Console:

java.lang.ArrayIndexOutOfBoundsExeption: 0

Error on Minecraft:

An internal error occurred while attempting to perform this command.

code: https://haste-bin.xyz/unoculezut.java
Line: 34

ResultSet name = PVP.plugin.getManager().getSQL().query("SELECT * FROM names WHERE uuid = ('" + array[0] + "')");

Someone can help me? Thanks

granite stirrup Jul 14, 2021, 1:58 PM

#

quiet ice Not necessarily, but it is the most logical reason

Well yeah but it says no class found so I just straight away say it's not shaded in

quiet ice Jul 14, 2021, 1:58 PM

#

on gradle you use the shadow plugin

hidden delta Jul 14, 2021, 1:58 PM

#

quaint mantle Hello error: Error on Console: ```java java.lang.ArrayIndexOutOfBoundsExeption:...

your array doesn't have the index of zero

quiet ice Jul 14, 2021, 1:58 PM

#

granite stirrup Well yeah but it says no class found so I just straight away say it's not shaded...

Never trust the classloader, never trust it

granite stirrup Jul 14, 2021, 1:59 PM

#

Lol

quiet ice Jul 14, 2021, 1:59 PM

#

Sometimes it finds it but is being an ass and says that it isn't there.
Ruined a week once

quaint mantle Jul 14, 2021, 1:59 PM

#

hidden delta your array doesn't have the index of zero

Thanks

real spear Jul 14, 2021, 2:00 PM

#

hidden delta your array doesn't have the index of zero

I cant send a screenshot, but I added it as an external Jar. (same way I added the spigot build tools)

granite stirrup Jul 14, 2021, 2:00 PM

#

quiet ice Sometimes it finds it but is being an ass and says that it isn't there. Ruined a...

F

granite stirrup Jul 14, 2021, 2:00 PM

#

real spear I cant send a screenshot, but I added it as an external Jar. (same way I added t...

Verify

quiet ice Jul 14, 2021, 2:00 PM

#

maven or gradle?

granite stirrup Jul 14, 2021, 2:01 PM

#

But adding it as external jar doesn't mean it's shades in

unreal quartz Jul 14, 2021, 2:01 PM

#

quiet ice Sometimes it finds it but is being an ass and says that it isn't there. Ruined a...

it seems like it randomly fails at times, drives me crazy

hidden delta Jul 14, 2021, 2:01 PM

#

It cannot be! if you are including the jar while build the project. the java will find the class you are looking for

#

but in your case, it cannot be found

quiet ice Jul 14, 2021, 2:01 PM

#

Or did you use JDT / the IntelliJ equivalent (please don't)?

unreal quartz Jul 14, 2021, 2:01 PM

#

you include it at compile time

#

doesn't mean its present at runtime

quiet ice Jul 14, 2021, 2:02 PM

#

If latter, you are without help (outside of the libraries declaration in the plugin.yml)

rigid otter Jul 14, 2021, 2:02 PM

#

Hello! Where is CraftPluginManager class? I mean, ScoreboardManager implemented by CraftScoreboardManager, then what about the implementation class of PluginManager?

unreal quartz Jul 14, 2021, 2:02 PM

#

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse

granite stirrup Jul 14, 2021, 2:02 PM

#

rigid otter Hello! Where is `CraftPluginManager` class? I mean, `ScoreboardManager` implemen...

Is That a nms class?

rigid otter Jul 14, 2021, 2:02 PM

#

I can't find it in craftbukkit

unreal quartz Jul 14, 2021, 2:03 PM

#

it's called SimplePluginManager i think

quiet ice Jul 14, 2021, 2:03 PM

#

I would bet that it is implemented by bukkit and not craftbukkit

hidden delta Jul 14, 2021, 2:03 PM

#

rigid otter Hello! Where is `CraftPluginManager` class? I mean, `ScoreboardManager` implemen...

class SimplePluginManager

rigid otter Jul 14, 2021, 2:04 PM

#

I actually can't find what class that just a name relate to Plugin in craftbukkit package

unreal quartz Jul 14, 2021, 2:04 PM

#

quiet ice I would bet that it is implemented by bukkit and not craftbukkit

yep https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/browse/src/main/java/org/bukkit/plugin/SimplePluginManager.java#46,46,60

rigid otter Jul 14, 2021, 2:04 PM

#

Can you tell me path/to/SimplePluginManager?

#

Opp

quiet ice Jul 14, 2021, 2:04 PM

#

org/bukkit/plugin

hidden delta Jul 14, 2021, 2:04 PM

#

org.bukkit.plugin.SimplePluginManager

rigid otter Jul 14, 2021, 2:04 PM

#

It inside bukkit instead of craftbukkit

quiet ice Jul 14, 2021, 2:04 PM

#

CB doesn't implement any plugin stuff

rigid otter Jul 14, 2021, 2:05 PM

#

Ok thank you I'll check it!

real spear Jul 14, 2021, 2:05 PM

#

granite stirrup Verify

granite stirrup Jul 14, 2021, 2:06 PM

#

real spear

Omg

#

Why are you not using maven or gradle

quiet ice Jul 14, 2021, 2:06 PM

#

So JDT

#

Well, you are without help

real spear Jul 14, 2021, 2:06 PM

#

granite stirrup Why are you not using maven or gradle

Maven gave tons of errors and idk how to convert it to Maven. (Still sorta new to this)

hidden delta Jul 14, 2021, 2:07 PM

#

https://stackoverflow.com/questions/14694512/how-to-export-an-eclipse-project-with-external-jar-dependencies

Stack Overflow

How to export an Eclipse Project with External Jar dependencies?

In Processing, I'd like to import a library I've written in Java which wraps around an external library (a .jar file).

Processing appears to import my own library, but when I call the constructor ...

quiet ice Jul 14, 2021, 2:07 PM

#

I suggest the plugin.yml file, but that will only help in like 80% of instances; I am pretty sure here it does not apply

granite stirrup Jul 14, 2021, 2:08 PM

#

real spear Maven gave tons of errors and idk how to convert it to Maven. (Still sorta new t...

You probs did something wrong

quaint mantle Jul 14, 2021, 2:08 PM

#

hidden delta your array doesn't have the index of zero

Doesnt works
full error: https://haste-bin.xyz/bepibiyuna.java

quiet ice Jul 14, 2021, 2:08 PM

#

Your array is empty

hidden delta Jul 14, 2021, 2:08 PM

#

quaint mantle Doesnt works full error: https://haste-bin.xyz/bepibiyuna.java

what is in line 34 [Top.class] !

real spear Jul 14, 2021, 2:08 PM

#

granite stirrup You probs did something wrong

Probably. Like I said, I am very new...

hidden delta Jul 14, 2021, 2:09 PM

#

real spear Probably. Like I said, I am very new...

it's fine

#

every one here come to learn

real spear Jul 14, 2021, 2:11 PM

#

Would Maven make this whole process easier?

quiet ice Jul 14, 2021, 2:11 PM

#

nyes

hidden delta Jul 14, 2021, 2:11 PM

#

I never used maven or gradle in minecraft plugin development

quiet ice Jul 14, 2021, 2:11 PM

#

It will be easier, but also less convenient at the same time

unreal quartz Jul 14, 2021, 2:12 PM

#

if you are used to it i find it much more convenient

rigid otter Jul 14, 2021, 2:16 PM

#

I just wanna know how annotated @EventHandler function works. Why bukkit can call unknown functions, but just has an annotation.

hidden delta Jul 14, 2021, 2:17 PM

#

when you are register your class, the bukkit foreach all the methods and check if it has the @EventHandler annotation

rigid otter Jul 14, 2021, 2:18 PM

#

Ohh, maybe because I don't know about that foreach methods

hidden delta Jul 14, 2021, 2:18 PM

#

you can for each methods with Class#class#getDeclaredMethods() or Class#class#getMethods()

#

getDeclaredMethods and getMethods are different

rigid otter Jul 14, 2021, 2:19 PM

#

Okk thank you!

quaint mantle Jul 14, 2021, 2:20 PM

#

hidden delta what is in line 34 [Top.class] !

ResultSet name = PVP.plugin.getManager().getSQL().query("SELECT * FROM names WHERE uuid = ('" + array[0] + "')");

hidden delta Jul 14, 2021, 2:21 PM

#

can you send the class?

#

pastebin or hastebin

unreal quartz Jul 14, 2021, 2:22 PM

#

are you making database requests on the main thread?

hidden delta Jul 14, 2021, 2:22 PM

#

unreal quartz are you making database requests on the main thread?

He does

unreal quartz Jul 14, 2021, 2:22 PM

#

nonono

hidden delta Jul 14, 2021, 2:22 PM

#

Yeah it is bad!

#

He need to use async schedulers

granite stirrup Jul 14, 2021, 2:26 PM

#

real spear Probably. Like I said, I am very new...

https://www.spigotmc.org/wiki/creating-a-plugin-with-maven-using-intellij-idea/

Creating a plugin with Maven using IntelliJ IDEA | SpigotMC - High ...

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

hidden delta Jul 14, 2021, 2:26 PM

#

@quaint mantle

#

the thing you are doing here

#

if the result has more than 10 stats

#

the array will reach the limit and you get an error

real spear Jul 14, 2021, 2:27 PM

#

granite stirrup https://www.spigotmc.org/wiki/creating-a-plugin-with-maven-using-intellij-idea/

I figured out how to do it will eclipse. Ty tho

granite stirrup Jul 14, 2021, 2:28 PM

#

quiet ice So JDT

No I believe that's eclipse lmao so he's using ant

quiet ice Jul 14, 2021, 2:28 PM

#

Why ANT of all things?

granite stirrup Jul 14, 2021, 2:29 PM

#

I'm pretty sure eclipse uses ant?

quiet ice Jul 14, 2021, 2:29 PM

#

Eclipse uses it's own build system by default, called JDT

granite stirrup Jul 14, 2021, 2:29 PM

#

Thought it was ant

quiet ice Jul 14, 2021, 2:29 PM

#

Or at least I call it that

unreal quartz Jul 14, 2021, 2:30 PM

#

well i do not see an ant buildfile there

quiet ice Jul 14, 2021, 2:30 PM

#

Eclipse Java Development Tools could be an ant wrapper, but I highly doubt it

hidden delta Jul 14, 2021, 2:30 PM

#

hidden delta the array will reach the limit and you get an error

You should use ArrayList in this case and check put a Limit for the query
you are getting all the stats ,

 `SELECT * FROM `PVP_stats` ORDER BY `kills` DESC LIMIT 10`

tight jolt Jul 14, 2021, 2:30 PM

#

I have trouble with player.openWorkbench can someone help me

hidden delta Jul 14, 2021, 2:30 PM

#

@tight jolt explain

tight jolt Jul 14, 2021, 2:31 PM

#

if i want to start the server the plugin crashes and shut down

hidden delta Jul 14, 2021, 2:31 PM

#

if you want to open the workbench?

quiet ice Jul 14, 2021, 2:31 PM

#

Without a stacktrace?

tight jolt Jul 14, 2021, 2:32 PM

#

no if I start the Server

hidden delta Jul 14, 2021, 2:32 PM

#

upload the log file into pastebin

#

and make it unlisted

quiet ice Jul 14, 2021, 2:32 PM

#

(or any other paste service)

hidden delta Jul 14, 2021, 2:32 PM

#

?paste

undone axleBOT Jul 14, 2021, 2:32 PM

#

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

real spear Jul 14, 2021, 2:33 PM

#

quiet ice Eclipse Java Development Tools could be an ant wrapper, but I highly doubt it

You can add ant to eclipse if you wanted to, but im not gonna

tight jolt Jul 14, 2021, 2:33 PM

#

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

pallid arrow Jul 14, 2021, 2:33 PM

#

как сделать так ,чтобы когда я надевал шлем выдавался эффект ночного зрения, а потом когда я снимал пропадал?

#

блять

quiet ice Jul 14, 2021, 2:33 PM

#

I know

pallid arrow Jul 14, 2021, 2:33 PM

#

how to make sure that when I put on the helmet, the effect of night vision is issued, and then when I took off it disappeared?

granite stirrup Jul 14, 2021, 2:34 PM

#

Isn't there a event for when you put on arnor?

#

Or no

tight jolt Jul 14, 2021, 2:34 PM

#

@hidden delta oh du bist deutsch xD

hidden delta Jul 14, 2021, 2:34 PM

#

java.lang.NullPointerException: Cannot invoke "tv.banko.tutorialreloaded.backpack.BackpackManager.save()" because "this.backpackManager" is null

pallid arrow Jul 14, 2021, 2:35 PM

#

granite stirrup Isn't there a event for when you put on arnor?

yes

hidden delta Jul 14, 2021, 2:35 PM

#

tight jolt <@!338706550292217866> oh du bist deutsch xD

nope, I got inspired only so I have added the Entwickler in the prefix

tight jolt Jul 14, 2021, 2:35 PM

#

ok

tight jolt Jul 14, 2021, 2:36 PM

#

hidden delta java.lang.NullPointerException: Cannot invoke "tv.banko.tutorialreloaded.backpac...

and that means?

#

im new to codeing

#

na wie gehts

hidden delta Jul 14, 2021, 2:36 PM

#

hidden delta java.lang.NullPointerException: Cannot invoke "tv.banko.tutorialreloaded.backpac...

you have an error TutorialReloaded which is this.backpackManager is not defined (null)

#

and you are trying to access

tight jolt Jul 14, 2021, 2:37 PM

#

but if I put away the command Its working and thats not this.backpckManager

hidden delta Jul 14, 2021, 2:37 PM

#

at tv.banko.tutorialreloaded.Main.onEnable(Main.java:45) ~[?:?]

#

what is in line 45?

#

in Main class

tight jolt Jul 14, 2021, 2:38 PM

#

w8

pallid arrow Jul 14, 2021, 2:38 PM

#

granite stirrup Or no

i found

#

this

#

thank you

tight jolt Jul 14, 2021, 2:38 PM

#

Objects.requireNonNull(getCommand("Crafting")).setExecutor(new CraftingCommand());

sage swift Jul 14, 2021, 2:38 PM

#

what's in the CraftingCommand constructor

#

Objects.requireNonNull is useless btw

hidden delta Jul 14, 2021, 2:39 PM

#

how does getCommand("Crafting") get null?

tight jolt Jul 14, 2021, 2:39 PM

#

idk im new to codeing

hidden delta Jul 14, 2021, 2:39 PM

#

there is something weird

sage swift Jul 14, 2021, 2:39 PM

#

don't use requireNonNull, new to codeing

hidden delta Jul 14, 2021, 2:40 PM

#

are you using the latest build

sage swift Jul 14, 2021, 2:40 PM

#

anyways nice to meet you new to codeing

tight jolt Jul 14, 2021, 2:40 PM

#

what latest?

#

1.16.4

hidden delta Jul 14, 2021, 2:40 PM

#

which spigot server you are using? 1.16.4?

tight jolt Jul 14, 2021, 2:40 PM

#

1.17

hidden delta Jul 14, 2021, 2:40 PM

#

I see

tight jolt Jul 14, 2021, 2:41 PM

#

do I have to code everything new?

sage swift Jul 14, 2021, 2:41 PM

#

?paste #help-development message

undone axleBOT Jul 14, 2021, 2:41 PM

#

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

hidden delta Jul 14, 2021, 2:41 PM

#

can you paste your Main there?

#

Hey @tight jolt

proud basin Jul 14, 2021, 2:42 PM

#

wow gecko you really gonna do him like that

tight jolt Jul 14, 2021, 2:42 PM

#

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

hidden delta Jul 14, 2021, 2:42 PM

#

did you register your command inside the plugin.yml?

tight jolt Jul 14, 2021, 2:42 PM

#

yes

sage swift Jul 14, 2021, 2:42 PM

#

well yeah

hidden delta Jul 14, 2021, 2:42 PM

#

it cannot be null if you are register it in plugin.yml

sage swift Jul 14, 2021, 2:42 PM

#

you're probably trying to access backpackManager in the CraftingCommand constructor before you set it

#

the command is fine

tight jolt Jul 14, 2021, 2:43 PM

#

can i screenshare to you

hidden delta Jul 14, 2021, 2:43 PM

#

join general-1

tight jolt Jul 14, 2021, 2:43 PM

#

you cant stream there

sage swift Jul 14, 2021, 2:43 PM

#

i mean i told him the issue

#

it's not the command being null

hidden delta Jul 14, 2021, 2:44 PM

#

sage swift it's not the command being null

read the error

#

it is in getCommand or in the CraftingCommand

sage swift Jul 14, 2021, 2:45 PM

#

no

#

it literally says the backpackManager is null so it can't save

quaint mantle Jul 14, 2021, 2:45 PM

#

hidden delta You should use ArrayList in this case and check put a Limit for the query you a...

Ok thanks

hidden delta Jul 14, 2021, 2:45 PM

#

😋

sage swift Jul 14, 2021, 2:45 PM

#

which is probably in the CraftingCommand constructor

hidden delta Jul 14, 2021, 2:45 PM

#

sage swift it literally says the backpackManager is null so it can't save

the problem is in plugin.yml

#

miss spelling the command

sage swift Jul 14, 2021, 2:46 PM

#

since he instantiates the backpackManager after the commands

hidden delta Jul 14, 2021, 2:46 PM

#

sage swift Jul 14, 2021, 2:46 PM

#

oh i didn't see the error

#

lol yeah

#

commands aren't capitalized

#

change to lowercase in code and in plugin.yml

tight jolt Jul 14, 2021, 2:49 PM

#

thak you very much maybe one day I can be like you and can help retardet people 🙂

burnt current Jul 14, 2021, 2:52 PM

#

Hey! quick question: does anyone know how exactly I can connect to a database like the one on the following page? I can't get to grips with the explanation there.
https://github.com/RainbowDashLabs/BasicSQLPlugin#setting-up-a-connection

waxen plaza Jul 14, 2021, 2:55 PM

#

It explains everything there

pallid arrow Jul 14, 2021, 2:58 PM

#

how to solve this error?

hidden delta Jul 14, 2021, 3:02 PM

#

pallid arrow how to solve this error?

you need to get the Player by
Player player = (Player)event#getWhoClicked();
and use it with player#addPotionEffect

eternal oxide Jul 14, 2021, 3:02 PM

#

pallid arrow how to solve this error?

Player is the class not a field. ^ is correct.

rigid otter Jul 14, 2021, 3:05 PM

#

Can I create a plugin from Java Project instead of Maven Project?

opal juniper Jul 14, 2021, 3:05 PM

#

Yeah

hidden delta Jul 14, 2021, 3:05 PM

#

yeah

eternal oxide Jul 14, 2021, 3:05 PM

#

Maven is easier though

opal juniper Jul 14, 2021, 3:05 PM

#

You just have to depend on the actual jar

rigid otter Jul 14, 2021, 3:05 PM

#

What about resources? Where is it located?

sage swift Jul 14, 2021, 3:06 PM

#

?learnjava

undone axleBOT Jul 14, 2021, 3:06 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.

opal juniper Jul 14, 2021, 3:06 PM

#

U make it in src iirc

eternal oxide Jul 14, 2021, 3:06 PM

#

You specify the resources location when you export

quiet ice Jul 14, 2021, 3:08 PM

#

rigid otter What about resources? Where is it located?

depends on your builder

rigid otter Jul 14, 2021, 3:08 PM

#

Okay!

sand rune Jul 14, 2021, 3:11 PM

#

Guys how to send player to another server

rigid otter Jul 14, 2021, 3:11 PM

#

I got it!

#

Use bungeecord

sand rune Jul 14, 2021, 3:12 PM

#

I know

#

How to send player to server in the bungee network

quiet ice Jul 14, 2021, 3:12 PM

#

wiki.vg helps

sand rune Jul 14, 2021, 3:12 PM

#

Using gui

quiet ice Jul 14, 2021, 3:12 PM

#

Ah, that is for #help-server

sand rune Jul 14, 2021, 3:13 PM

#

No

#

As command /hub

#

How to make some thing like it

quiet ice Jul 14, 2021, 3:13 PM

#

Then read up the documentation of bungee's plugin message channel. I know that wiki.vg has a link to it

rigid otter Jul 14, 2021, 3:14 PM

#

If no, if you are beginner on this, don't expect cool thing fast, just first know how to make it work in your plugin purely code, then in your command, then in your GUI

granite stirrup Jul 14, 2021, 3:15 PM

#

/itemdb is a useful command

#

Really useful

tardy delta Jul 14, 2021, 3:29 PM

#

worldpainter goes brrr

quaint mantle Jul 14, 2021, 3:33 PM

#

how to get exploded blocks with all their state before explode?

eternal oxide Jul 14, 2021, 3:34 PM

#

Check them in the Entity/Block explode event

quaint mantle Jul 14, 2021, 3:36 PM

#

@EventHandler(priority = EventPriority.HIGHEST)
    public void blockExplode(BlockExplodeEvent e) {
        e.blockList().forEach(b -> {
            String custom_block = getCBT(b);
            if (!custom_block.equals("")) {
                breakEvent(b, custom_block, true);
            }
        });
    }

#

i have this. getCBT(Block) gets metadata and creating it if isn't exists. Break event summons items.

sage swift Jul 14, 2021, 3:37 PM

#

getCockandBallTorture

quaint mantle Jul 14, 2021, 3:39 PM

#

quaint mantle ```java @EventHandler(priority = EventPriority.HIGHEST) public void blockExp...

Replaced on EntityExplodeEvent. Works fine.

pallid arrow Jul 14, 2021, 3:40 PM

#

how to make the effects disappear when I take off the helmet?

limber mica Jul 14, 2021, 3:40 PM

#

Do you guys recommend looping through all online members then sending them all a message or using Bukkit#broadcastMessage

pallid arrow Jul 14, 2021, 3:40 PM

#

code:
@EventHandler
public void onArmorWear(InventoryClickEvent event) {
for (Player player : Bukkit.getOnlinePlayers()) {
ItemStack helmet = player.getInventory().getHelmet();
if (helmet == null) continue;
if (helmet.getType() == Material.IRON_HELMET) {
player.addPotionEffect(new PotionEffect(PotionEffectType.NIGHT_VISION, 20, 1));
}
}
}
}

sage swift Jul 14, 2021, 3:40 PM

#

ouch that is not the way to detect armor equip

reef wind Jul 14, 2021, 3:40 PM

#

pallid arrow code: @EventHandler public void onArmorWear(InventoryClickEvent event) {...

use "```"

pallid arrow Jul 14, 2021, 3:41 PM

#

where?

sage swift Jul 14, 2021, 3:41 PM

#

the only foolproof way is to check it constantly, but ~~paper~~ has an equip event i believe

reef wind Jul 14, 2021, 3:41 PM

#

beginning and end to make it easier to read the code like this

#

and put java after the one in the beginning

#

^

pallid arrow Jul 14, 2021, 3:43 PM

#

?

reef wind Jul 14, 2021, 3:43 PM

#

bruh

eternal oxide Jul 14, 2021, 3:43 PM

#

stupid markip

sage swift Jul 14, 2021, 3:44 PM

#

```java
doesn't work bro```

reef wind Jul 14, 2021, 3:45 PM

#

fuck it

sage swift Jul 14, 2021, 3:45 PM

#

lol: you're stupid```

pallid arrow Jul 14, 2021, 3:45 PM

#

че

sage swift Jul 14, 2021, 3:45 PM

#

он идиот

pallid arrow Jul 14, 2021, 3:45 PM

#

а

#

а как сделать?

reef wind Jul 14, 2021, 3:46 PM

#

gecko.setIQ(0)
``` who is stupid now?

sage swift Jul 14, 2021, 3:46 PM

#

код сюда```

pallid arrow Jul 14, 2021, 3:46 PM

#

ща попробую

reef wind Jul 14, 2021, 3:47 PM

#

speak english bruh

pallid arrow Jul 14, 2021, 3:47 PM

#

no

urban lava Jul 14, 2021, 3:47 PM

#

PlayerItemDamageEvent does this event track armor damage as well?

pallid arrow Jul 14, 2021, 3:48 PM

#

1

urban lava Jul 14, 2021, 3:48 PM

#

and shields

pallid arrow Jul 14, 2021, 3:48 PM

#

вот

reef wind Jul 14, 2021, 3:51 PM

#

wrong symbol dumb dumb

#

still wrong symbol

pallid arrow Jul 14, 2021, 3:51 PM

#

a

#

aaaa

#

хех

stone light Jul 14, 2021, 3:52 PM

#

I have this error in my logs Cannot find main class io.github.nightterror04' my main is io/github/nightterror04 is there something I'm doing wrong?

reef wind Jul 14, 2021, 3:52 PM

#

` not '

pallid arrow Jul 14, 2021, 3:52 PM

#

    @EventHandler   
    public void onArmorWear(InventoryClickEvent event) {
        for (Player player : Bukkit.getOnlinePlayers()) {
        ItemStack helmet = player.getInventory().getHelmet();
        if (helmet == null) continue;
        if (helmet.getType() == Material.IRON_HELMET) {
               java  player.addPotionEffect(new PotionEffect(PotionEffectType.NIGHT_VISION, 20, 1));
            }
        }
    }
}```

ivory sleet Jul 14, 2021, 3:52 PM

#

Your main is a package?

reef wind Jul 14, 2021, 3:52 PM

#

congrats

reef wind Jul 14, 2021, 3:52 PM

#

pallid arrow ```java @EventHandler public void onArmorWear(InventoryClickEven...

and what is your problem?

pallid arrow Jul 14, 2021, 3:53 PM

#

how to make the effects disappear when I take off the helmet?

stone light Jul 14, 2021, 3:53 PM

#

stone light I have this error in my logs `Cannot find main class `*io.github.nightterror04'*...

sorry I mean my class path

ivory sleet Jul 14, 2021, 3:53 PM

#

Cartero and is this a plugin?

stone light Jul 14, 2021, 3:53 PM

#

yeah

ivory sleet Jul 14, 2021, 3:54 PM

#

Add a dot and then main class name

stone light Jul 14, 2021, 3:54 PM

#

ohh okay thanks

ivory sleet Jul 14, 2021, 3:54 PM

#

Like if it was String it would be java.lang.String

limpid bronze Jul 14, 2021, 3:54 PM

#

pallid arrow ```java @EventHandler public void onArmorWear(InventoryClickEven...

If you do some effects when someone have armor, i recommend to do this :

@EventHandler
    public void onInventoryClose(InventoryCloseEvent event){
        Player player = (Player) event.getPlayer();
        Inventory inventory = event.getInventory();
        if(player.getInventory().getHelmet() != null && player.getInventory().getHelmet().isSimilar(new ItemBuilder(Material.DIAMOND_HELMET)
                .build())) { // ItemBuilder is a class, do new ItemStack() instead
            player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 30, 1));
        } else {
            if(player.hasPotionEffect(PotionEffectType.SPEED)) player.removePotionEffect(PotionEffectType.SPEED);
        }
    }

pallid arrow Jul 14, 2021, 3:55 PM

#

thank you

urban lava Jul 14, 2021, 3:56 PM

#

how would i remove durability damage using PlayerItemDamageEvent

#

but only if the item is at full durability

ivory sleet Jul 14, 2021, 3:57 PM

#

Check if the durability is the max durability then set a new durability value.

urban lava Jul 14, 2021, 3:57 PM

#

wait i think i got it

#

yeah

#

thanks

urban lava Jul 14, 2021, 3:57 PM

#

ivory sleet Check if the durability is the max durability then set a new durability value.

if i event.getItem().getDurability() is it after the damage

#

or before

ivory sleet Jul 14, 2021, 3:58 PM

#

uh idk actually

urban lava Jul 14, 2021, 3:59 PM

#

ill try assuming it is after the damage

ivory sleet Jul 14, 2021, 3:59 PM

#

Most likely

#

Or might not be

sand rune Jul 14, 2021, 3:59 PM

#

Guys, how to use LuckPerms Bungee in my bukkit Plugin

ivory sleet Jul 14, 2021, 4:00 PM

#

Just use the api

sand rune Jul 14, 2021, 4:00 PM

#

When I use it , chat event don't work

ivory sleet Jul 14, 2021, 4:00 PM

#

Or well you’d need lp Bukkit for that

limpid bronze Jul 14, 2021, 4:01 PM

#

Hey, I want to make it so that when you click on an item (GUI), it starts a 1 minute BukkitRunnable. During this 1 minute the player can write something in the chat and it will be saved, if the 1 minute is over and he hasn't written anything, he can't save anything. The problem is that I don't know how to do this because I need both a Listener and a BukkitRunnable.

sand rune Jul 14, 2021, 4:02 PM

#

Oh , but if I setup tebex , and put the same tebex plugin in each bungee server , if one purchase the ranks , does the command run in every server the plugin is in it@ivory sleet

#

@urban lava

urban lava Jul 14, 2021, 4:05 PM

#

i have no idea

#

im new to this

granite stirrup Jul 14, 2021, 4:08 PM

#

limpid bronze Hey, I want to make it so that when you click on an item (GUI), it starts a 1 mi...

i mean i think theres a way without using bukkitrunnable but idk

#

but idk

#

how

limpid bronze Jul 14, 2021, 4:09 PM

#

Oh okay but idk how too

granite stirrup Jul 14, 2021, 4:11 PM

#

oh wait you might have to use bukkitscheduler but i think theres a way to just use one instead of using a bunch of them

limpid bronze Jul 14, 2021, 4:12 PM

#

Okay i will see for bukkitscheduler

granite stirrup Jul 14, 2021, 4:13 PM

#

i got something in my mind but idk how to explain/code it

limpid bronze Jul 14, 2021, 4:13 PM

#

granite stirrup i got something in my mind but idk how to explain/code it

Try it would help a lot

hasty prawn Jul 14, 2021, 4:14 PM

#

You can save them in a map and decrement the map in 1 scheduler and when it hits 0 just remove them

granite stirrup Jul 14, 2021, 4:14 PM

#

yeah thats what i was kinda thinking

#

a little different tho

hasty prawn Jul 14, 2021, 4:14 PM

#

Although if you're not gonna be making too many of them you might as well just make a scheduler for each one

#

Easier to do it that way

limpid bronze Jul 14, 2021, 4:15 PM

#

Okay

granite stirrup Jul 14, 2021, 4:15 PM

#

i mean you could run a bunch of them it would be fine but i think going for the other way is kinda better option because its future proof

hasty prawn Jul 14, 2021, 4:16 PM

#

True that one probably is more scalable I guess, but idrk how efficient scheduler are. Maybe you can run 300,000 of them and be fine 😂

granite stirrup Jul 14, 2021, 4:16 PM

#

it schedules a thing to run on the next tick but idk about the repeating one

limpid bronze Jul 14, 2021, 4:24 PM

#

I'm trying to make a scheduler but I can't, how do I do it?

granite stirrup Jul 14, 2021, 4:24 PM

#

search on google

hardy swan Jul 14, 2021, 4:25 PM

#

why do ShapelessRecipe and ShapedRecipe both have #getKey() but not Recipe interface ._.

limpid bronze Jul 14, 2021, 4:25 PM

#

granite stirrup search on google

even with this

granite stirrup Jul 14, 2021, 4:26 PM

#

hardy swan why do ShapelessRecipe and ShapedRecipe both have `#getKey()` but not Recipe int...

because i think the Recipe interface is just to add more recipe classes in the future?

#

idk

hybrid spoke Jul 14, 2021, 4:27 PM

#

limpid bronze I'm trying to make a scheduler but I can't, how do I do it?

by making one

hardy swan Jul 14, 2021, 4:27 PM

#

but I think namespaced keys are rather important aspect of the recipe too

granite stirrup Jul 14, 2021, 4:27 PM

#

limpid bronze even with this

it is on google

hardy swan Jul 14, 2021, 4:27 PM

#

and I have to class cast it...

granite stirrup Jul 14, 2021, 4:28 PM

#

hardy swan but I think namespaced keys are rather important aspect of the recipe too

¯_(ツ)_/¯

pallid arrow Jul 14, 2021, 4:28 PM

#

how to make night vision at night and blindness during the day?

limpid bronze Jul 14, 2021, 4:28 PM

#

granite stirrup it is on google

Okay i found it but there are 2 types of Scheduler Bukkit.getScheduler().scheduleSyncRepeatingTask and Bukkit.getScheduler().scheduleSyncDelayedTask
what should i use

hardy swan Jul 14, 2021, 4:28 PM

#

granite stirrup ¯\_(ツ)_/¯

omg merchantrecipe doesn't have key....

hybrid spoke Jul 14, 2021, 4:29 PM

#

limpid bronze Okay i found it but there are 2 types of Scheduler ``Bukkit.getScheduler().sched...

there are more

granite stirrup Jul 14, 2021, 4:29 PM

#

limpid bronze Okay i found it but there are 2 types of Scheduler ``Bukkit.getScheduler().sched...

the top one if you wanna do the way which is not creating multiple schedulers

#

but theres other methods

ivory sleet Jul 14, 2021, 4:30 PM

#

limpid bronze Okay i found it but there are 2 types of Scheduler ``Bukkit.getScheduler().sched...

None

#

?scheduling

undone axleBOT Jul 14, 2021, 4:30 PM

#

https://www.spigotmc.org/wiki/scheduler-programming/

ivory sleet Jul 14, 2021, 4:30 PM

#

Go to the last section of that page

limpid bronze Jul 14, 2021, 4:31 PM

#

Oh

granite stirrup Jul 14, 2021, 4:31 PM

#

@ivory sleet do you know how to make a x,y array in java?

ivory sleet Jul 14, 2021, 4:32 PM

#

Elaborate

granite stirrup Jul 14, 2021, 4:32 PM

#

a 2D array

ivory sleet Jul 14, 2021, 4:32 PM

#

Uh yeah

#

T[][]

granite stirrup Jul 14, 2021, 4:33 PM

#

oof so i cant it with this private List<Something> screen;?

ivory sleet Jul 14, 2021, 4:33 PM

#

Yes

#

Then it would be List<List<E>>

granite stirrup Jul 14, 2021, 4:33 PM

#

ah ok

ivory sleet Jul 14, 2021, 4:33 PM

#

👍

quaint mantle Jul 14, 2021, 4:41 PM

#

Hello how i setup ArrayList?
like

ArrayList array = []

array[0] = something

chrome beacon Jul 14, 2021, 4:42 PM

#

new ArrayList<>()

hybrid spoke Jul 14, 2021, 4:42 PM

#

?learnjava

undone axleBOT Jul 14, 2021, 4:42 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.

chrome beacon Jul 14, 2021, 4:42 PM

#

^^ You really should read through these

winged anvil Jul 14, 2021, 4:43 PM

#

Any idea why PlayerInteractEvent is running twice? When I right click it sends "Testing" twice and when I left click it only sends once ```public class PlayerInteractListener implements Listener {

@EventHandler
public void onPlayerClick(PlayerInteractEvent e) {
    if (e.getClickedBlock().getType() == Material.CRIMSON_PLANKS) {
        e.getPlayer().sendMessage("Testing");
    }
}

}```

hybrid spoke Jul 14, 2021, 4:43 PM

#

winged anvil Any idea why PlayerInteractEvent is running twice? When I right click it sends "...

for every hand once

winged anvil Jul 14, 2021, 4:43 PM

#

oh danggg

quaint mantle Jul 14, 2021, 4:44 PM

#

hybrid spoke ?learnjava

-_-
I know java
Ijust get error of setting up the array abd dont know why

hybrid spoke Jul 14, 2021, 4:44 PM

#

quaint mantle -_- I know java Ijust get error of setting up the array abd dont know why

seems like you don't

quaint mantle Jul 14, 2021, 4:45 PM

#

so why it say me to use array.set

hybrid spoke Jul 14, 2021, 4:45 PM

#

a arraylist is not an array. its simply just a wrapper for an array.

quaint mantle Jul 14, 2021, 4:45 PM

#

so how i create array type?

hybrid spoke Jul 14, 2021, 4:45 PM

#

an array isn't an object itself

#

you create it with the help of other objects

quaint mantle Jul 14, 2021, 4:46 PM

#

which import need..

hybrid spoke Jul 14, 2021, 4:46 PM

#

just like String[] strings = new String[10]; <-- an array of max. 10 strings

quaint mantle Jul 14, 2021, 4:46 PM

#

i was do this

#

but someone told me do without max

hybrid spoke Jul 14, 2021, 4:46 PM

#

quaint mantle which import need..

you just need to import the object you use for the array

quaint mantle Jul 14, 2021, 4:46 PM

#

but when i do new String[]
It give error

hybrid spoke Jul 14, 2021, 4:47 PM

#

yeah because you need either to set the max capacity or the values inside

#

just like new String[] {"", "", ""}

#

or better String[] strings = {"", "", ""};

quaint mantle Jul 14, 2021, 4:49 PM

#

so how i create empty array

hybrid spoke Jul 14, 2021, 4:49 PM

#

for what

eternal oxide Jul 14, 2021, 4:49 PM

#

Lists you can add to, Arrays are fixed size

quaint mantle Jul 14, 2021, 4:49 PM

#

look the code

#

wait

deep sail Jul 14, 2021, 4:49 PM

#

@dense kestrel i need help from u from dev

quaint mantle Jul 14, 2021, 4:49 PM

#

String[] array = new String[];
                    ResultSet result = PVP.plugin.getManager().getSQL().query("SELECT * FROM PVP_stats ORDER BY 'kills' DESC LIMIT 10");
                    int counter = 0;
                    while(result.next()) {
                        array[counter] = result.getString("uuid") + "." + result.getInt("kills");
                        counter++;
                    }

#

@hybrid spoke

hybrid spoke Jul 14, 2021, 4:50 PM

#

?ask

undone axleBOT Jul 14, 2021, 4:50 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.

hybrid spoke Jul 14, 2021, 4:50 PM

#

@deep sail ^

eternal oxide Jul 14, 2021, 4:50 PM

#

quaint mantle ```java String[] array = new String[]; ResultSet result = PV...

Use a List to add them then .toArray if you need an Array

deep sail Jul 14, 2021, 4:50 PM

#

has to be from @dense kestrel

quaint mantle Jul 14, 2021, 4:51 PM

#

eternal oxide Use a List to add them then .toArray if you need an Array

he said me to switch to Strings Array...

eternal oxide Jul 14, 2021, 4:51 PM

#

You can only use a String array if you know the size to start

#

if 10, then create it with 10

quaint mantle Jul 14, 2021, 4:51 PM

#

i want size of 0 in start...

eternal oxide Jul 14, 2021, 4:51 PM

#

no

quaint mantle Jul 14, 2021, 4:51 PM

#

so 10?

hybrid spoke Jul 14, 2021, 4:51 PM

#

it would just be an empty array for ever

eternal oxide Jul 14, 2021, 4:52 PM

#

you MUST create it of the size you intend to use

quaint mantle Jul 14, 2021, 4:52 PM

#

Ok

hybrid spoke Jul 14, 2021, 4:52 PM

#

quaint mantle so 10?

most likely the size of your contents

#

but i guess there is no fixed size, so use a list

#

just like elgar said

#

oh, there is a limit of 10. you could then create an array with the size of 10, yes. but i would prefer a list anyways

deep sail Jul 14, 2021, 4:53 PM

#

@dense kestrel help please

dense kestrel Jul 14, 2021, 4:53 PM

#

hey daddy!

deep sail Jul 14, 2021, 4:53 PM

#

woah i do not feel like being sexualised

quaint mantle Jul 14, 2021, 4:53 PM

#

hybrid spoke oh, there is a limit of 10. you could then create an array with the size of 10, ...

docs of List?

ivory sleet Jul 14, 2021, 4:54 PM

#

Check the javadoc

eternal oxide Jul 14, 2021, 4:54 PM

#

List<String> contents = new ArrayList<>()

ivory sleet Jul 14, 2021, 4:54 PM

#

https://docs.oracle.com/javase/8/docs/api/java/util/List.html

quaint mantle Jul 14, 2021, 4:54 PM

#

Thanks

hybrid spoke Jul 14, 2021, 4:55 PM

#

why are you handling with database stuff if you don't even know arrays and lists

eternal oxide Jul 14, 2021, 4:55 PM

#

Entry level to programming is WAY too low these days. Too much hand holding with IDEs.

ivory sleet Jul 14, 2021, 4:56 PM

#

Spaghetti code PES_Blush

hybrid spoke Jul 14, 2021, 4:57 PM

#

https://tenor.com/view/javascript-hadouken-code-programming-gif-16271428

Tenor

eternal oxide Jul 14, 2021, 4:57 PM

#

I've seen assembly line workers who had machines that placed items on boards for them. When those machines broke and they were asked to do it by hand they had no clue how. They just watched the machine do it for them for years.

#

Thats todays programmers

ivory sleet Jul 14, 2021, 4:58 PM

#

Lmao

eternal night Jul 14, 2021, 4:58 PM

#

can't wait for the github copilot generation of devs

eternal oxide Jul 14, 2021, 4:58 PM

#

oh my yep

ivory sleet Jul 14, 2021, 4:58 PM

#

Copilot is just copy pasting open source right?

eternal oxide Jul 14, 2021, 4:58 PM

#

almost

ivory sleet Jul 14, 2021, 4:58 PM

#

Bad enough

eternal night Jul 14, 2021, 4:59 PM

#

I mean it is gpt 3 trained on a ton of open source / stackoverflow

#

and then you kindly pray

eternal oxide Jul 14, 2021, 4:59 PM

#

They ran tests where it auto filled in Comment blocks, then they put the cursor above teh comment block, hit tab and it filled in some poor devs security key

ivory sleet Jul 14, 2021, 4:59 PM

#

Hmm wonder if it could clean up my code architecture

ivory sleet Jul 14, 2021, 4:59 PM

#

eternal oxide They ran tests where it auto filled in Comment blocks, then they put the cursor ...

Lmao fr lol

eternal night Jul 14, 2021, 5:00 PM

#

code that can be cleaned by GPT 3 sounds like the spigot community lmfao

ivory sleet Jul 14, 2021, 5:00 PM

#

PES_Blush

urban lava Jul 14, 2021, 5:00 PM

#

event.getItem().setDurability(0); this shoudl work to set the durabliiyt of the item to max

#

idc that its deprecated i have no idea how to use the itemmeta stuff

ivory sleet Jul 14, 2021, 5:01 PM

#

No presumably not

eternal oxide Jul 14, 2021, 5:01 PM

#

Probably as durability I believe is really a damage counter

quaint mantle Jul 14, 2021, 5:01 PM

#

hybrid spoke why are you handling with database stuff if you don't even know arrays and lists

I am 8 years programmer of javascript
So iknow what is database
Java i know only 3 years
so i need some help in new things...

ivory sleet Jul 14, 2021, 5:01 PM

#

event#getItem probably returns a CraftItemStack which if I am right won’t reflect it’s changes a jack shit to the inventory it’s contained in

#

Years sounds like a bad measurement strategy

urban lava Jul 14, 2021, 5:02 PM

#

ivory sleet event#getItem probably returns a CraftItemStack which if I am right won’t reflec...

no i think it does cuz when i did setdurability to the max, which should make the item break instantly

#

it broke instantly

eternal oxide Jul 14, 2021, 5:02 PM

#

Get to my age and you start counting decades 😦

ivory sleet Jul 14, 2021, 5:02 PM

#

Oh fair then epicmania

hybrid spoke Jul 14, 2021, 5:03 PM

#

quaint mantle I am 8 years programmer of javascript So iknow what is database Java i know only...

starting with java and pausing for 3 years doesn't mean you programmed 3 years in java

#

or did you heard 3 years ago from java so you know it by the name?

eternal oxide Jul 14, 2021, 5:03 PM

#

anyway, learning is good. Keep going

hybrid spoke Jul 14, 2021, 5:03 PM

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i am getting rude. leaving the chat

eternal oxide Jul 14, 2021, 5:03 PM

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Just google more 😉

hybrid spoke Jul 14, 2021, 5:03 PM

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cya

urban lava Jul 14, 2021, 5:04 PM

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ivory sleet Oh fair then epicmania

yeah but this one doesnt work

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which is what is confusing me

hasty prawn Jul 14, 2021, 5:04 PM

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What are you trying to do

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Epic

urban lava Jul 14, 2021, 5:04 PM

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also my ide is throwing the error that it doesnt accept int

ivory sleet Jul 14, 2021, 5:04 PM

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“This one”

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It’s a short

urban lava Jul 14, 2021, 5:04 PM

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the code i showed

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yeah

ivory sleet Jul 14, 2021, 5:04 PM

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(short)36

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Or smtng

urban lava Jul 14, 2021, 5:04 PM

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but that also doesnt work

hasty prawn Jul 14, 2021, 5:04 PM

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You're setting the Durability?

urban lava Jul 14, 2021, 5:05 PM

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hasty prawn What are you trying to do

tryna remove durability damage

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so nothing takes damage

ivory sleet Jul 14, 2021, 5:05 PM

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Why not go with the ItemMeta

urban lava Jul 14, 2021, 5:05 PM

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cuz idk how to use it

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:C

hasty prawn Jul 14, 2021, 5:05 PM

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Use setUnbreakable

ivory sleet Jul 14, 2021, 5:05 PM

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ItemStack#getItemMeta

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Check if instanceof Damageable

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then cast and set the damage

hasty prawn Jul 14, 2021, 5:05 PM

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^

urban lava Jul 14, 2021, 5:05 PM

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i dont understand how to write that into code

ivory sleet Jul 14, 2021, 5:06 PM

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Uh well let me hop on pc

unreal quartz Jul 14, 2021, 5:06 PM

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?learnjava

undone axleBOT Jul 14, 2021, 5:06 PM

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

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

quaint mantle Jul 14, 2021, 5:08 PM

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hybrid spoke or did you heard 3 years ago from java so you know it by the name?

I learn 8 years of javascript then learn 3 years of java i didnt stops...
someone dont need remember everything
have docs and have ppls can help
so if someone ask dumb question dont lough on him, just help him
Thanks you

paper crest Jul 14, 2021, 5:08 PM

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https://prnt.sc/1b4c7zj

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these removed in 1.17 or is my idea?

hasty prawn Jul 14, 2021, 5:09 PM

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The packages changed in 1.17

ivory sleet Jul 14, 2021, 5:09 PM

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{
  ItemStack stack = ...;
  ItemMeta meta = wew.getItemMeta();
  if (meta instanceof Damageable damageable) {
    damageable.setDamage(99999999999999);
  }
  stack.setItemMeta(meta);
}
``` @urban lava

chrome beacon Jul 14, 2021, 5:09 PM

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?spoon ;/

undone axleBOT Jul 14, 2021, 5:09 PM

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Spoonfeed a newbie for a day and they'll come back with more questions. Teach them to find their own answers and you'll both be better off: you won't get stuck answering the easy questions and they'll be much more productive than before.

hasty prawn Jul 14, 2021, 5:09 PM

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ivory sleet ```java { ItemStack stack = ...; ItemMeta meta = wew.getItemMeta(); if (me...

Shouldn't it be setDamage(0)

chrome beacon Jul 14, 2021, 5:09 PM

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^^

ivory sleet Jul 14, 2021, 5:09 PM

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it was an example lol

hasty prawn Jul 14, 2021, 5:10 PM

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Fair enough lol

ivory sleet Jul 14, 2021, 5:10 PM

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alexy nms versions are gone in 1.17

paper crest Jul 14, 2021, 5:10 PM

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hasty prawn The packages changed in 1.17

where i can find new packages to replace these?

ivory sleet Jul 14, 2021, 5:10 PM

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< official mojang mappings

unreal quartz Jul 14, 2021, 5:10 PM

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chrome beacon ?spoon ;/

he likes being spooned 😏

hasty prawn Jul 14, 2021, 5:10 PM

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wow

ivory sleet Jul 14, 2021, 5:11 PM

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remove the import Alexy, should give you a suggestion what to import alternatively

chrome beacon Jul 14, 2021, 5:11 PM

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paper crest where i can find new packages to replace these?

Package names are now the same as vanilla

paper crest Jul 14, 2021, 5:11 PM

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ivory sleet remove the import Alexy, should give you a suggestion what to import alternative...

nope https://prnt.sc/1b4d9kq

ivory sleet Jul 14, 2021, 5:12 PM

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the name of that might had a change also lol

paper crest Jul 14, 2021, 5:12 PM

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oof