#help-development | SpigotMC | Page 2254

old turtle Jul 3, 2022, 3:45 PM

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should all custom items have their own key?

earnest forum Jul 3, 2022, 3:46 PM

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yes

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when u do /give it shows minecraft:stone_bricks

quaint mantle Jul 3, 2022, 3:47 PM

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Help pls

earnest forum Jul 3, 2022, 3:47 PM

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minecraft:stone_bricks is the namespace key

old turtle Jul 3, 2022, 3:47 PM

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ohh i see

earnest forum Jul 3, 2022, 3:47 PM

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if ur doing forge modding

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it would be

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urmodname:custom_item

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everything in minecraft has a key

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minecraft:stone_bricks
^^^^ ^^^^^^^^^^
name key
space

coral pilot Jul 3, 2022, 3:50 PM

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can i change the tracking range of specific entities at runtime?

river oracle Jul 3, 2022, 3:51 PM

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I'm not certain there is api for this but if you dig around nms I think you should find something

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By tracking range what do you mean. Are you talking about agro range?

coral pilot Jul 3, 2022, 3:53 PM

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no

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tracking range = range where entities get send to the player

river oracle Jul 3, 2022, 3:58 PM

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That's agro range

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Lol okay yea you can change that with nms

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There are apis that make thag wider too

quaint mantle Jul 3, 2022, 4:04 PM

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plss help

earnest forum Jul 3, 2022, 4:04 PM

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?learnjava

undone axleBOT Jul 3, 2022, 4:04 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.

earnest forum Jul 3, 2022, 4:04 PM

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you've obviously just copied this from a tutorial

dull atlas Jul 3, 2022, 4:06 PM

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Hello, I've been trying to get player's group from the plugin GroupManager. Before explaining, I do not wish to use LuckyPerms due to very bad experience... unless it's my last solution.

Anyway, I had multiple ways to get a player group, and all worked perfectly + my plugin works fine.
But out of no where, Essentials X (Chat) is crashing and cannot synchronise the chat anymore which results in the loss of chat formating (prefix/suffix).
At first I thought it was because my plugin was sending commands on the console, so instead I went with Group Manager files/configs.
But somehow, EssentialsX Chat is capable of detecting any interaction I am doing with Group Manager and crash upon it.

org.bukkit.event.EventException: null```

For exemple, I wrote a line to get GroupManager plugin from Bukkit and just that crash the chat formatting:
`Bukkit.getPluginManager().getPlugin("GroupManager");`

My only solution now is to get the users.yml file by hand with a string path. But I am not quite sure it's gonna be responsive whenever a player change groups.
It's probably a server related problem or Essentials version, but I changed servers and version quite a lot and nothing.
If needed

Any help, suggestions or fix solutions would be appreciated.

eternal night Jul 3, 2022, 4:09 PM

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can you provide more of the stack trace

dull atlas Jul 3, 2022, 4:09 PM

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Surely

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org.bukkit.event.EventException: null
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:303) ~[forge:?]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:76) ~[forge:?]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[forge:?]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:588) ~[forge:?]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:570) ~[forge:?]
        at net.minecraft.network.play.ServerPlayNetHandler.chat(ServerPlayNetHandler.java:1758) ~[?:?]
        at net.minecraft.network.play.ServerPlayNetHandler.func_147354_a(ServerPlayNetHandler.java:1686) ~[?:?]
        at net.minecraft.network.play.client.CChatMessagePacket.lambda$handle$0(CChatMessagePacket.java:35) ~[?:?]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) [?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) [?:?]
        at java.lang.Thread.run(Thread.java:832) [?:?]
Caused by: java.lang.NullPointerException: Cannot invoke "org.anjocaido.groupmanager.GroupManager.getWorldsHolder()" because "this.groupManager" is null
        at net.milkbowl.vault.chat.plugins.Chat_GroupManager.getPlayerPrefix(Chat_GroupManager.java:272) ~[?:?]
        at net.milkbowl.vault.chat.Chat.getPlayerPrefix(Chat.java:67) ~[?:?]
        at net.milkbowl.vault.chat.Chat.getPlayerPrefix(Chat.java:91) ~[?:?]
        at com.earth2me.essentials.perm.impl.AbstractVaultHandler.getPrefix(AbstractVaultHandler.java:51) ~[?:?]
        at com.earth2me.essentials.perm.PermissionsHandler.getPrefix(PermissionsHandler.java:88) ~[?:?]
        at com.earth2me.essentials.User.getNick(User.java:484) ~[?:?]
        at com.earth2me.essentials.User.getNick(User.java:443) ~[?:?]
        at com.earth2me.essentials.User.setDisplayNick(User.java:509) ~[?:?]
        at com.earth2me.essentials.EssentialsPlayerListener.onPlayerChat(EssentialsPlayerListener.java:188) ~[?:?]
        at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
        at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64) ~[?:?]
        at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
        at java.lang.reflect.Method.invoke(Method.java:564) ~[?:?]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301) ~[forge:?]
        ... 12 more```

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Similar stack trace happens with other lines of code, this is one of few examples

lost matrix Jul 3, 2022, 4:11 PM

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dull atlas ```[12:05:38 ERROR]: Could not pass event AsyncPlayerChatEvent to Essentials v2....

"this.groupManager" is null
looks pretty clear to me

eternal night Jul 3, 2022, 4:11 PM

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What exactly are you doing on your end to group manager ?

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Yea but it is vault failing there

quaint mantle Jul 3, 2022, 4:12 PM

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Can someone help

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?

dull atlas Jul 3, 2022, 4:12 PM

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lost matrix "this.groupManager" is null looks pretty clear to me

Yes but no, I added a groupManager variable days after this issue

lost matrix Jul 3, 2022, 4:12 PM

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quaint mantle Can someone help

?ask

undone axleBOT Jul 3, 2022, 4:12 PM

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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. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!

quaint mantle Jul 3, 2022, 4:13 PM

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I kept posting my question

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No one wants to help

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I am getting this error

eternal night Jul 3, 2022, 4:13 PM

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Mate, your question is literally "pls tell me what imports I need because I am too lazy to figure it out"

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the plugin variable you reference is just never defined as a field

dull atlas Jul 3, 2022, 4:13 PM

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eternal night Yea but it is vault failing there

This might be the reason, but I installed Vault after that issue so I don't know, but I could try

quaint mantle Jul 3, 2022, 4:13 PM

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Cannot find symbol variable plugin

eternal night Jul 3, 2022, 4:13 PM

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Well, vault should be properly hooking

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is vault hooking ? group manager

lost matrix Jul 3, 2022, 4:14 PM

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quaint mantle Cannot find symbol variable plugin

Let your IDE import the packages

dull atlas Jul 3, 2022, 4:14 PM

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eternal night What exactly are you doing on your end to group manager ?

Basically, I try to get user's group and depending on it, I give the player various effects. My plugins works fine, it's just the conflict with EssentialsX

quaint mantle Jul 3, 2022, 4:14 PM

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lost matrix Let your IDE import the packages

I did

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But

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Still the same issue

dull atlas Jul 3, 2022, 4:14 PM

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eternal night is vault hooking ? group manager

Wdym, exactly?

lost matrix Jul 3, 2022, 4:14 PM

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quaint mantle Still the same issue

Did you add all dependencies like Spigot?

eternal night Jul 3, 2022, 4:15 PM

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if vault properly hooks, you should see a info log in your console

lost matrix Jul 3, 2022, 4:15 PM

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dull atlas Wdym, exactly?

Are you depending on GroupManager?

dull atlas Jul 3, 2022, 4:15 PM

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Nope

eternal night Jul 3, 2022, 4:15 PM

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and yes they have spigot api. Their java code just

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is bad

quaint mantle Jul 3, 2022, 4:15 PM

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lost matrix Did you add all dependencies like Spigot?

Yeah

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This is why I am confused

eternal night Jul 3, 2022, 4:16 PM

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why the fuck does vault not add group manager as a soft dependency

lost matrix Jul 3, 2022, 4:16 PM

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quaint mantle Yeah

Well then everything works.

dull atlas Jul 3, 2022, 4:16 PM

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eternal night if vault properly hooks, you should see a info log in your console

Probably not, I installed Vault after this issue but I don't have any knowledge on Vault utilities/uses

quaint mantle Jul 3, 2022, 4:16 PM

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lost matrix Well then everything works.

data.save(new File(plugin.getDataFolder(), "cards.yml"));

eternal night Jul 3, 2022, 4:16 PM

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plugin is literally not a field

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don't blindly copy paste

subtle folio Jul 3, 2022, 4:17 PM

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quaint mantle ` data.save(new File(plugin.getDataFolder(), "cards.yml"));`

you need to pass in the instance of your JavaPlugin for plugin

eternal night Jul 3, 2022, 4:17 PM

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Well

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vault loads at startup

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so it should find group manager 🤔

quaint mantle Jul 3, 2022, 4:17 PM

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subtle folio you need to pass in the instance of your JavaPlugin for `plugin`

How?

subtle folio Jul 3, 2022, 4:18 PM

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quaint mantle How?

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

Using Dependency Injection | SpigotMC - High Performance Minecraft

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

daring maple Jul 3, 2022, 4:18 PM

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quaint mantle How?

?learnjava

undone axleBOT Jul 3, 2022, 4:18 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.

eternal night Jul 3, 2022, 4:19 PM

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Well, I presume if vault doesn't hook group manager then yea, you are fucked

dull atlas Jul 3, 2022, 4:19 PM

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I will try to fix Vault issue and see if anything will change

eternal night Jul 3, 2022, 4:19 PM

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does vault hook it without your plugin ?

lost matrix Jul 3, 2022, 4:20 PM

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Anvil inventories are not linked to an actual anvil block iirc. What you can try:
Get the inventory holder and check if its a BlockInventoryHolder. But i feel like this wont cut it.

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Wait where is the anvil question? Did they delete it?

daring maple Jul 3, 2022, 4:21 PM

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Seems like it yeah

lost matrix Jul 3, 2022, 4:23 PM

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Have i been deceived?

river oracle Jul 3, 2022, 4:23 PM

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Gross the UK

mighty pier Jul 3, 2022, 4:35 PM

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best way to remove everything from the arraylist?

lost matrix Jul 3, 2022, 4:35 PM

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mighty pier best way to remove everything from the arraylist?

list.clear()

mighty pier Jul 3, 2022, 4:35 PM

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yes

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thank

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you

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found the answer right as you told me it bruh

river oracle Jul 3, 2022, 4:36 PM

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mighty pier best way to remove everything from the arraylist?

Loopp through every element and remove it one by one clear is for beta males

lost matrix Jul 3, 2022, 4:36 PM

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mighty pier best way to remove everything from the arraylist?

But you should very rarely need to clear a whole list...

mighty pier Jul 3, 2022, 4:36 PM

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every 5 minutes

river oracle Jul 3, 2022, 4:36 PM

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Wha wha why 🥺

lost matrix Jul 3, 2022, 4:36 PM

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river oracle Loopp through every element and remove it one by one clear is for beta males

Concurrent modification exception:

mighty pier Jul 3, 2022, 4:37 PM

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https://tenor.com/view/cat-berg-cat-orange-cat-swimming-gif-25177582

Tenor

river oracle Jul 3, 2022, 4:37 PM

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lost matrix Concurrent modification exception:

Just catch ignore it and continue that is the sigma male mindset

limber owl Jul 3, 2022, 4:38 PM

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Bump

river oracle Jul 3, 2022, 4:38 PM

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It only matters if my code works not how I achieved it to work

lost matrix Jul 3, 2022, 4:39 PM

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Ah. What you need is a BlockIterator. Let me show you an example.

river oracle Jul 3, 2022, 4:39 PM

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I need to see this too

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Bless me with your wisdom 7smile7

thin shore Jul 3, 2022, 4:43 PM

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I'm working on a plugin that requires me to use player#sendBlockChange() but when I right click the block it disappears. Is there a way to prevent this from happening?

lost matrix Jul 3, 2022, 4:43 PM

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limber owl Bump

  public List<Block> getBlocksBetween(Location locA, Location locB) {
    Vector direction = locB.toVector().subtract(locA.toVector());
    int distance = (int) Math.floor(direction.length());
    Vector start = locA.toVector();
    double yOffset = 0D;
    BlockIterator iterator = new BlockIterator(locA.getWorld(), start, direction, yOffset, distance);
    List<Block> blocks = new ArrayList<>();
    iterator.forEachRemaining(blocks::add);
    return blocks;
  }

lost matrix Jul 3, 2022, 4:44 PM

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thin shore I'm working on a plugin that requires me to use `player#sendBlockChange()` but w...

When they interact you need to send the block change again.
You can also intercept the block packet.

limber owl Jul 3, 2022, 4:44 PM

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lost matrix ```java public List<Block> getBlocksBetween(Location locA, Location locB) { ...

Thank you, and now if I wanted to connect a whole list like this 😅

subtle oak Jul 3, 2022, 4:44 PM

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Hello there. Is there a way to modify server's code without using reflections and custom spigot fork? I used Mixins before, but I can't find a way to use Mixins with spigot

lost matrix Jul 3, 2022, 4:44 PM

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limber owl Thank you, and now if I wanted to connect a whole list like this 😅

You mean like several lines hooked together?

lost matrix Jul 3, 2022, 4:45 PM

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subtle oak Hello there. Is there a way to modify server's code without using reflections an...

Fork spigot or inject bytecode. No other way.

mighty pier Jul 3, 2022, 4:45 PM

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is it possible to convert an object into an arraylist whilst keeping it sorted?

eternal night Jul 3, 2022, 4:45 PM

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convert an object into an array list ?

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wat

lost matrix Jul 3, 2022, 4:46 PM

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eternal night convert an object into an array list ?

^

mighty pier Jul 3, 2022, 4:46 PM

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uh

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uh

eternal night Jul 3, 2022, 4:46 PM

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cast it ?

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you mean ?

mighty pier Jul 3, 2022, 4:46 PM

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        Arrays.sort(sortedvalue, new Comparator() {
            public int compare(Object o1, Object o2) {
                return ((Map.Entry<String, Integer>) o2).getValue()
                        .compareTo(((Map.Entry<String, Integer>) o1).getValue());
            }
        });``` i have this

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tyes

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how make it arraylist

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the sortedvaloue

limber owl Jul 3, 2022, 4:47 PM

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lost matrix You mean like several lines hooked together?

I have a list of blocks that i m creating a cave from, now i need it to be connected by this co it would be continous, i need to connect list.get(0) with list.get(1), then list.get(1) with list.get(2) etc.

lost matrix Jul 3, 2022, 4:47 PM

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limber owl I have a list of blocks that i m creating a cave from, now i need it to be conne...

One moment

lost matrix Jul 3, 2022, 4:49 PM

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limber owl I have a list of blocks that i m creating a cave from, now i need it to be conne...

Honestly you would be better off with a 3d cave noise algorithm.

wild reef Jul 3, 2022, 4:49 PM

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Hello guys, is there an event to check if a trade with a villager was successful - to change the xp you recieve on trade

limber owl Jul 3, 2022, 4:49 PM

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Thats what im using, but the perlin noise generator makes spaces between blocks and idk why

limber owl Jul 3, 2022, 4:53 PM

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wild reef Hello guys, is there an event to check if a trade with a villager was successful...

Check online if theres a even for trading, there might be what youre looking for

limber owl Jul 3, 2022, 4:54 PM

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lost matrix Honestly you would be better off with a 3d cave noise algorithm.

Okay, i sent you friend request, can sent you what i currently have but im not on a pc rn, have to go now, thanks though

wild reef Jul 3, 2022, 5:02 PM

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wild reef Hello guys, is there an event to check if a trade with a villager was successful...

Couldn't find an event for this... so would inventoryCloseEvent be the right thing? Even tho I would need to cancel dropping xp somehow

lost matrix Jul 3, 2022, 5:05 PM

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limber owl I have a list of blocks that i m creating a cave from, now i need it to be conne...

  public List<Block> getBlocksBetween(Location locA, Location locB) {
    Vector direction = locB.toVector().subtract(locA.toVector());
    int distance = (int) Math.floor(direction.length());
    Vector start = locA.toVector();
    double yOffset = 0D;
    BlockIterator iterator = new BlockIterator(locA.getWorld(), start, direction, yOffset, distance);
    List<Block> blocks = new ArrayList<>();
    iterator.forEachRemaining(blocks::add);
    return blocks;
  }

  public List<Block> getChain(List<Location> locations) {
    Preconditions.checkArgument(locations.size() > 1);
    List<Block> blocks = new ArrayList<>();

    Location locA;
    Location locB;
    for (int i = 0; i < locations.size() - 1; i++) {
      locA = locations.get(i);
      locB = locations.get(i + 1);
      blocks.addAll(getBlocksBetween(locA, locB));
    }
    return blocks;
  }

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You could do much better with bézier curves in a discrete space.
But that a bit of math.

hybrid spoke Jul 3, 2022, 5:10 PM

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    private static Location point(float t, Location p0, Location p1, Location p2) {
        
        float a = (1-t)*(1-t);
        float b = 2*(1-t)*t;
        float c = t*t;

        return p0.clone().multiply(a).add(p1.clone().multiply(b)).add(p2.clone().multiply(c));
    }

    private static Location point(float t, Location p0, Location p1, Location p2, Location p3) {
        
        float a = (1-t)*(1-t)*(1-t);
        float b = 3*(1-t)*(1-t)*t;
        float c = 3*(1-t)*t*t;
        float d = t*t*t;

        return p0.clone().multiply(a).add(p1.clone().multiply(b)).add(p2.clone().multiply(c)).add(p3.clone().multiply(d));
    }

    // quadratic Bezier
    public static List<Location> curve(Location p0, Location p1, Location p2) {

        List<Location> points = new ArrayList<>();

        for(float t = 0; t < 1; t+=0.007)
            points.add(point(t, p0, p1, p2));
     
        return points;
    }

    // cubic Bezier
    public static List<Location> curve(Location p0, Location p1, Location p2, Location p3) {
        
        List<Location> points = new ArrayList<>();

        for(float t = 0; t < 1; t+=0.007)
            points.add(point(t, p0, p1, p2, p3));
       
        return points;
    }

just dropping this in

wild reef Jul 3, 2022, 5:13 PM

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wild reef Couldn't find an event for this... so would inventoryCloseEvent be the right thi...

anyone got an idea on this?

lost matrix Jul 3, 2022, 5:14 PM

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hybrid spoke ```java private static Location point(float t, Location p0, Location p1, Loc...

Nice this looks good. Just for the guy doing caves: This is not a discrete curve so you cant really use this.

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But for particles this is surely nice

glass mauve Jul 3, 2022, 5:15 PM

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wild reef anyone got an idea on this?

I also tried searching it, but couldnt find it.
You could check if the inventory in InventoryCloseEvent is a MerchantInventory,
but that doesnt guarantee you a successful trading.
And I also dont know if the Inventory closes if you trade with a Villager
prob not

hybrid spoke Jul 3, 2022, 5:16 PM

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lost matrix Nice this looks good. Just for the guy doing caves: This is not a discrete curve...

yeah i originally did this for tracking shots

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but never continued

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maybe it helps, maybe it dont

wild reef Jul 3, 2022, 5:16 PM

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lost matrix But for particles this is surely nice

hmm like the core thing is changing the xp getting from a trade. Some overall "getting xp" event also doesn't exist if I am correct, so unsure how to approach this problem

glass mauve Jul 3, 2022, 5:17 PM

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wild reef hmm like the core thing is changing the xp getting from a trade. Some overall "g...

this message is about the bezier curve topic I think

hybrid spoke Jul 3, 2022, 5:17 PM

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but for a discrete curve a bspline or catmullrom spline would fit better

lost matrix Jul 3, 2022, 5:18 PM

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tha fk is a catmullrom spline?

hybrid spoke Jul 3, 2022, 5:18 PM

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https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Catmull–Rom_spline

wild reef Jul 3, 2022, 5:20 PM

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glass mauve this message is about the bezier curve topic I think

oh yea, I meant to reply on your message

glass mauve Jul 3, 2022, 5:20 PM

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there is a PlayerExpChangeEvent

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but there is no REASON Enum or smth

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so it could be any source

wild reef Jul 3, 2022, 5:21 PM

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puh that's hard

glass mauve Jul 3, 2022, 5:21 PM

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its different in Paper API

wild reef Jul 3, 2022, 5:21 PM

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so I would need to check with interact event, when a trade starts, check via invcloseevent when it's canceled / done and if xp changes, I would need to cancel it then

glass mauve Jul 3, 2022, 5:22 PM

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there is a getSource method which returns an entity which can be null

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there is also a PlayerTradeEvent in Paper

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but ig you are using Spigot

wild reef Jul 3, 2022, 5:23 PM

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I am using spigot in this case :c

glass mauve Jul 3, 2022, 5:24 PM

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yea then no idea

icy laurel Jul 3, 2022, 5:26 PM

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what does the R in for example v1_16_R3 stand for? I know there's different versions of the nms packages, but I don't know what the R stands for. Release?

kind hatch Jul 3, 2022, 5:27 PM

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icy laurel what does the R in for example v1_16_R3 stand for? I know there's different vers...

Probably stands for Release. Possibly Revision
It's not consistent with the game though. I think 1_16_R3 covers versions 1.16.4 and 1.16.5

icy laurel Jul 3, 2022, 5:28 PM

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yep, thanks

hidden kestrel Jul 3, 2022, 5:30 PM

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Is it possible, using Scoreboards, to display a string in the player list rather than an integer??

kind hatch Jul 3, 2022, 5:31 PM

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Could you be a little more specific? Strings on the scoreboard, or strings in the tablist?

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Cause both are possible.

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It's just that, with the scoreboard, you can't remove the numbers on the right side. You can change them, but you can't remove them.

hidden kestrel Jul 3, 2022, 5:33 PM

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Yeah I meant the numbers on the right side, if it was possible to use a string instead

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I wanted to display which world the player was in on the right side, but I suppose that's not possible then

kind hatch Jul 3, 2022, 5:35 PM

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Yea, those numbers are used for the ordering of values. They can't be anything other than an integer. Although, it's been that way for a long time now. Not sure if it's for a specific reason though. Mojang makes some weird decisions sometimes.

hidden kestrel Jul 3, 2022, 5:35 PM

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I just can't be bothered with using the protocol to make a custom tab list, so I was hoping there was an easier solution lol

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I guess not

limber owl Jul 3, 2022, 5:56 PM

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lost matrix ```java public List<Block> getBlocksBetween(Location locA, Location locB) { ...

[19:54:15 WARN]: java.lang.NullPointerException: Cannot invoke "org.bukkit.block.BlockFace.getOppositeFace()" because "this.mainFace" is null```

subtle folio Jul 3, 2022, 6:04 PM

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possible to get the highest block to spawn an entity at a certain x z

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trying to find the safest spot to spawn an entity at a certain x and z

proven ocean Jul 3, 2022, 6:10 PM

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Hey, does anyone know how to fill a falling barrel?
With command it would be something like this:

/summon falling_block ~ ~ ~ {BlockState:{Name:"minecraft:barrel"},TileEntityData:{Items:[{Slot:0b,id:"minecraft:bow",Count:1b}]},Time:1}

lost matrix Jul 3, 2022, 6:12 PM

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Get the ItemMeta and cast it to PotionMeta. From there you can get the potion effects.

crimson terrace Jul 3, 2022, 6:12 PM

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Some people have been getting this error when entering my commands. Anyone know what its about? A quick google search turned up nothing really.

"Out-of-order chat packet received. Did your system time change?"

Appearently they get kicked with this message

lost matrix Jul 3, 2022, 6:14 PM

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crimson terrace Some people have been getting this error when entering my commands. Anyone know ...

Sounds like a 1.8 problem to me. They had a different approach to TCP

crimson terrace Jul 3, 2022, 6:14 PM

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the server is on 1.19

lost matrix Jul 3, 2022, 6:14 PM

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Do you have any anti cheats?

proven ocean Jul 3, 2022, 6:14 PM

#

proven ocean Hey, does anyone know how to fill a falling barrel? With command it would be so...

if (fallingBlock.getBlockData() instanceof TileEntityBarrel barrel) {...

doesn't work

crimson terrace Jul 3, 2022, 6:15 PM

#

That is not my server, I just got a report of staff members getting kicked when entering a command.

lost matrix Jul 3, 2022, 6:15 PM

#

proven ocean ```java if (fallingBlock.getBlockData() instanceof TileEntityBarrel barrel) {......

Yes because the BlockData is not a BlockState. Those are different things.

proven ocean Jul 3, 2022, 6:15 PM

#

ik, but falling blocks don't have a blockstate

#

and I need TileEntityData not BlockState

#

So i thought that would be the closest one :D

lost matrix Jul 3, 2022, 6:17 PM

#

proven ocean Hey, does anyone know how to fill a falling barrel? With command it would be so...

I dont see a way to do this with the api...

proven ocean Jul 3, 2022, 6:19 PM

#

That's why I tried casting it to TileEntityBarrel. But I actually don't have an idea what of the falling block I have to cast

lost matrix Jul 3, 2022, 6:20 PM

#

proven ocean That's why I tried casting it to TileEntityBarrel. But I actually don't have an ...

Are you fine with using nms?

proven ocean Jul 3, 2022, 6:20 PM

#

yessir

lost matrix Jul 3, 2022, 6:20 PM

#

One moment

crimson terrace Jul 3, 2022, 6:24 PM

#

lost matrix Do you have any anti cheats?

I think I'll just write this problem off as "not mine"

lost matrix Jul 3, 2022, 6:25 PM

#

crimson terrace I think I'll just write this problem off as "not mine"

Maybe protocollib. Or an anti cheat. idk

crimson terrace Jul 3, 2022, 6:26 PM

#

I dont use protocollib, the anti cheat is possible as I dont think ive ever seen that error message...

ornate patio Jul 3, 2022, 6:26 PM

#

i've spent 4 hours trying to copy the villager ai onto the horse

#

to make it smarter

#

i finally figured it out

#

getAttribute(Attributes.FOLLOW_RANGE).setBaseValue(100); this is literally all i needed to do

small current Jul 3, 2022, 6:28 PM

#

why when i spawn a falling block like this, it won't show anything until it lands ?

#

it lands fine

proven ocean Jul 3, 2022, 6:29 PM

#

what I do is updating the TicksLived every tick to 1

#

till it lands

#

idk if that's the best solution tho

lost matrix Jul 3, 2022, 6:29 PM

#

proven ocean what I do is updating the TicksLived every tick to 1

Either implement a custom FallingBlock or use a scheduler.

#

But why do you want to do this?

lost matrix Jul 3, 2022, 6:30 PM

#

small current why when i spawn a falling block like this, it won't show anything until it land...

Sounds weird... what version?

small current Jul 3, 2022, 6:30 PM

#

1.17.1

lost matrix Jul 3, 2022, 6:30 PM

#

small current 1.17.1

Have you tried other types like stone?

small current Jul 3, 2022, 6:30 PM

#

it has to be chest

lost matrix Jul 3, 2022, 6:31 PM

#

small current it has to be chest

Try stone

small current Jul 3, 2022, 6:31 PM

#

like how other envoy plugins work with chest

proven ocean Jul 3, 2022, 6:31 PM

#

chest doesnt work

#

idk why

lost matrix Jul 3, 2022, 6:31 PM

#

Usually they just mount a chest on an ArmorStand and let it descent.

proven ocean Jul 3, 2022, 6:32 PM

#

lost matrix But why do you want to do this?

I figured it works with vanilla commands and I was too lazy to just fill it when landing :)

small current Jul 3, 2022, 6:32 PM

#

stone works

#

should i make an illusion with wood

#

cause might work

lost matrix Jul 3, 2022, 6:33 PM

#

proven ocean I figured it works with vanilla commands and I was too lazy to just fill it when...

Yeah its kind of hard because you would need to manually serialize a CompoundTag...

proven ocean Jul 3, 2022, 6:33 PM

#

small current should i make an illusion with wood

you can also use a barrel

lost matrix Jul 3, 2022, 6:33 PM

#

small current should i make an illusion with wood

Usually they just mount a chest on an ArmorStand and let it descent.

small current Jul 3, 2022, 6:33 PM

#

too lazy to do that

#

figure out when it lands

#

do all the maths and shit with the gravity

#

nah im better with OAK_WOOD

lost matrix Jul 3, 2022, 6:34 PM

#

Then you need to tag the falling blocks PDC or put it in a Set (or map) so you can replace it in the EntityChangeBlockEvent

small current Jul 3, 2022, 6:35 PM

#

already done

#

thanks

lost matrix Jul 3, 2022, 6:45 PM

#

You should never detect custom items by lore or their name.
Always go for data inside the PDC

#

?pdc

undone axleBOT Jul 3, 2022, 6:45 PM

#

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

lost matrix Jul 3, 2022, 6:45 PM

#

ItemStacks can hold persistent data

small current Jul 3, 2022, 6:47 PM

#

is there any event called when a dragon heals using the crystals ?

lost matrix Jul 3, 2022, 6:48 PM

#

PDC is more modular and safer regarding modifications. (Other plugins might allow the player to change the name or lore of an ItemStack)
Its just overall the cleaner approach.

lost matrix Jul 3, 2022, 6:48 PM

#

small current is there any event called when a dragon heals using the crystals ?

EntityRegainHealthEvent

small current Jul 3, 2022, 6:48 PM

#

is it only for dragon right ?

#

or like health spells and

lost matrix Jul 3, 2022, 6:49 PM

#

small current is it only for dragon right ?

Its for every time, any entity regains health

limber owl Jul 3, 2022, 6:52 PM

#

limber owl ```[19:54:15 ERROR]: Cannot invoke "org.bukkit.block.BlockFace.getOppositeFace()...

bump @lost matrix

lost matrix Jul 3, 2022, 6:53 PM

#

limber owl ```[19:54:15 ERROR]: Cannot invoke "org.bukkit.block.BlockFace.getOppositeFace()...

Full stack trace?

iron glade Jul 3, 2022, 6:55 PM

#

#

Anyone else getting this?

lost matrix Jul 3, 2022, 6:55 PM

#

iron glade

Banned

lost matrix Jul 3, 2022, 6:56 PM

#

iron glade

idk. Do you use a VPN?

iron glade Jul 3, 2022, 6:56 PM

#

nah

#

tried in incognito and it works there

#

even logging in

#

ah now it works again idk what was going on

limber owl Jul 3, 2022, 6:57 PM

#

lost matrix Full stack trace?

too long, cant send, but points to this>

#

BlockIterator iterator = new BlockIterator(locA.getWorld(), start, direction, yOffset, distance);```

vocal cloud Jul 3, 2022, 6:57 PM

#

You paste it

limber owl Jul 3, 2022, 6:57 PM

#

?paste

undone axleBOT Jul 3, 2022, 6:57 PM

#

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

limber owl Jul 3, 2022, 6:58 PM

#

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

quartz basalt Jul 3, 2022, 6:58 PM

#

i want to make a particle force but i need to do data and stuff but i dont wanna add any datat to the particle so how would i do that? its not letting me add null as.getWorld().spawnParticle(part, as.getLocation(), 2, 0, 0, 0, null, null, true); ```spawnParticle(Particle particle, Location location, int count, double offsetX, double offsetY, double offsetZ, double extra, T data, boolean force)

limber owl Jul 3, 2022, 7:07 PM

#

limber owl https://paste.md-5.net/ilogujuwiw.md

@lost matrix

lost matrix Jul 3, 2022, 7:08 PM

#

limber owl <@220605553368498176>

1.8 ...

limber owl Jul 3, 2022, 7:09 PM

#

lost matrix 1.8 ...

and?

quartz basalt Jul 3, 2022, 7:10 PM

#

quartz basalt i want to make a particle force but i need to do data and stuff but i dont wanna...

anyone? how can i skip out on using T data

lost matrix Jul 3, 2022, 7:10 PM

#

limber owl and?

This version is ancient and full of bugs. Support was dropped years ago. The community is vanishing.
If you need support for horribly old software then you need to go and dig in old forum posts from half a decade ago.

limber owl Jul 3, 2022, 7:20 PM

#

lost matrix This version is ancient and full of bugs. Support was dropped years ago. The com...

I just want to point out that the same things is for 1.19 so its your code that isnt working

lost matrix Jul 3, 2022, 7:22 PM

#

limber owl I just want to point out that the same things is for 1.19 so its your code that ...

Nope. You've seen the test. Works like a charm. Check the "distance" in getBlocksBetween(Location locA, Location locB)
Sysout the variable and tell me the value right before the crash.

limber owl Jul 3, 2022, 7:26 PM

#

And just so you know this is happening in populator, so the chunks are only loading when this is happening

lost matrix Jul 3, 2022, 7:27 PM

#

limber owl And just so you know this is happening in populator, so the chunks are only load...

You cant use a BlockIterator withing a chunk generator... there is nothing to iterate. The chunk is just being created.

limber owl Jul 3, 2022, 7:27 PM

#

Distance: 1

limber owl Jul 3, 2022, 7:27 PM

#

lost matrix You cant use a BlockIterator withing a chunk generator... there is nothing to it...

So, what should i do?

lost matrix Jul 3, 2022, 7:28 PM

#

limber owl So, what should i do?

Do you want vanilla caves or custom ones?

limber owl Jul 3, 2022, 7:28 PM

#

Either one and/or both

#

But more vanilla

lost matrix Jul 3, 2022, 7:29 PM

#

Then let your generator generate vanilla caves.

limber owl Jul 3, 2022, 7:30 PM

#

I use only populators

lost matrix Jul 3, 2022, 7:30 PM

#

Otherwise you would need to implement something called "perlin worms"

limber owl Jul 3, 2022, 7:30 PM

#

I have that, but as it is said, it only creates this

#

I cant attach files

#

But essentially its a spread of block with no connections in between them mostly

#

@lost matrix

eternal oxide Jul 3, 2022, 7:49 PM

#

are you cancelling the break event and setting AIR yourself?

#

Why are you setting air in BlockBreak if you are not cancelling?

#

Seems a pointless effort

#

then you are in the wrong event

#

Cancel this event for Stone/Cobble https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockDropItemEvent.html

#

That way only cobble is stopped from dropping yet the tool will still be damaged

#

yep

gritty urchin Jul 3, 2022, 7:59 PM

#

how to get chunks between 2 coordinates

eternal oxide Jul 3, 2022, 7:59 PM

#

in that case don;t set AIR just getDrops().clear()

gritty urchin Jul 3, 2022, 8:01 PM

#

@eternal oxide

eternal oxide Jul 3, 2022, 8:01 PM

#

Math

eternal oxide Jul 3, 2022, 8:03 PM

#

gritty urchin how to get chunks between 2 coordinates

https://stackoverflow.com/questions/13055657/finding-integer-coordinates-between-2-points

#

you only need the X and Z of your two Locations

gritty urchin Jul 3, 2022, 8:04 PM

#

thx

dawn plover Jul 3, 2022, 8:06 PM

#

he he, question, if i want to ask questions about a bukit plugin, is here the place to ask them?

eternal oxide Jul 3, 2022, 8:06 PM

#

If that doesn;t work does BlockBreak have the setDropItems in 1.8?

eternal oxide Jul 3, 2022, 8:08 PM

#

dawn plover he he, question, if i want to ask questions about a bukit plugin, is here the pl...

If you are a dev workign on a Plugin, Yes. If its a question about using a plugin #help-server

dawn plover Jul 3, 2022, 8:08 PM

#

no no, i am a dev

#

okay, thnx, i dont have question now, but i like to know where to go if something goes horible worng XD

eternal oxide Jul 3, 2022, 8:09 PM

#

Just set it on fire and walk away

dawn plover Jul 3, 2022, 8:09 PM

#

i wish XD

eternal oxide Jul 3, 2022, 8:09 PM

#

Update to a modern version 😦

quaint mantle Jul 3, 2022, 8:21 PM

#

hello

#

i wanted to do something like when you right click an item and the item is a nether star with name and lore and it says i couldn't pass event PlayerInteractEvent to plugin

crisp steeple Jul 3, 2022, 8:24 PM

#

code?

quaint mantle Jul 3, 2022, 8:24 PM

#

?paste

undone axleBOT Jul 3, 2022, 8:24 PM

#

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

lost matrix Jul 3, 2022, 8:24 PM

#

quaint mantle i wanted to do something like when you right click an item and the item is a net...

Full exception pls

#

Im suspecting a nullpointer as usual

quaint mantle Jul 3, 2022, 8:24 PM

#

https://paste.md-5.net/neliluvebe.cs code

#

https://paste.md-5.net/cuzecovine.cs exception

lost matrix Jul 3, 2022, 8:25 PM

#

quaint mantle https://paste.md-5.net/cuzecovine.cs exception

You can register a recipe only once.

river oracle Jul 3, 2022, 8:25 PM

#

Npe

lost matrix Jul 3, 2022, 8:25 PM

#

quaint mantle https://paste.md-5.net/cuzecovine.cs exception

Registering the same recipe multiple times is illegal

quaint mantle Jul 3, 2022, 8:25 PM

#

i did not

lost matrix Jul 3, 2022, 8:26 PM

#

quaint mantle i did not

The exception tells us otherwise.

river oracle Jul 3, 2022, 8:26 PM

#

Also ur code says otherwise too

#

If you right claim a nether star it creates a new recipe

quaint mantle Jul 3, 2022, 8:26 PM

#

recipe is working

#

but

river oracle Jul 3, 2022, 8:27 PM

#

Also

lost matrix Jul 3, 2022, 8:27 PM

#

quaint mantle recipe is working

Sure but you are registering it again for no reason.

quaint mantle Jul 3, 2022, 8:27 PM

#

where

river oracle Jul 3, 2022, 8:27 PM

#

Why not register it on enable

quaint mantle Jul 3, 2022, 8:27 PM

#

dunno

river oracle Jul 3, 2022, 8:27 PM

#

#

You register it every time a player clicks the air

lost matrix Jul 3, 2022, 8:27 PM

#

quaint mantle where

Every time any player clicks, you are registering the recipe again.

quaint mantle Jul 3, 2022, 8:28 PM

#

aaaaa

#

ok

#

cannot resolve symbol "heart"

crisp steeple Jul 3, 2022, 8:30 PM

#

that’s a compile error

quaint mantle Jul 3, 2022, 8:30 PM

#

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

trail oriole Jul 3, 2022, 8:31 PM

#

Does anyone have a good config file tutorial, that includes creation, modification, multiple files, etc...

crisp steeple Jul 3, 2022, 8:31 PM

#

quaint mantle https://paste.md-5.net/ijokenosok.cs

you are trying to use it in a different method

quaint mantle Jul 3, 2022, 8:32 PM

#

then i have to make it public?

crisp steeple Jul 3, 2022, 8:32 PM

#

no

eternal oxide Jul 3, 2022, 8:32 PM

#

trail oriole Does anyone have a good config file tutorial, that includes creation, modificati...

https://www.spigotmc.org/wiki/config-files/

crisp steeple Jul 3, 2022, 8:33 PM

#

add a persistent data container to the item with an id of “heart” or something

#

then check the items pdc in the oninteract method

quaint mantle Jul 3, 2022, 8:33 PM

#

bruh

#

i dunno how to do it lol im a beginner

crisp steeple Jul 3, 2022, 8:35 PM

#

i mean you know how to do recipes

#

kind of the same concept

quaint mantle Jul 3, 2022, 8:35 PM

#

yes

#

i give up

trail oriole Jul 3, 2022, 8:37 PM

#

Don't

#

You can't learn if you give up

crisp steeple Jul 3, 2022, 8:37 PM

#

https://blog.jeff-media.com/persistent-data-container-the-better-alternative-to-nbt-tags/

JEFF Media Developer Blog

mfnalex

Persistent Data Container: the better alternative to NBT Tags

trail oriole Jul 3, 2022, 8:37 PM

#

You learn by facing hardships

lost matrix Jul 3, 2022, 8:37 PM

#

?pdc

undone axleBOT Jul 3, 2022, 8:37 PM

#

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

novel ether Jul 3, 2022, 8:37 PM

#

Hello all, looking for a dev for a server I am a part of, more than willing to give a full tour of it 😄

flint coyote Jul 3, 2022, 8:38 PM

#

quaint mantle i give up

Programming will always lead to problems that you have to solve. And you learn a lot by doing so. Don't give up. It's fun to solve problems

quaint mantle Jul 3, 2022, 8:38 PM

#

the thing is

#

i dont know where to search

crisp steeple Jul 3, 2022, 8:39 PM

#

two links right above

quaint mantle Jul 3, 2022, 8:39 PM

#

and im polish

#

so my english is bad

flint coyote Jul 3, 2022, 8:41 PM

#

There's always room for improvement :) Or maybe you got a friend that can help you who got more experience

quaint mantle Jul 3, 2022, 8:41 PM

#

im 11 -__- my friends dont code

mortal hare Jul 3, 2022, 8:46 PM

#

quaint mantle and im polish

so what? Im lithuanian?

#

but still can do programming

quaint mantle Jul 3, 2022, 8:46 PM

#

quaint mantle so my english is bad

.

#

and i cant read dosc

mortal hare Jul 3, 2022, 8:46 PM

#

Programming takes a lot of time

quaint mantle Jul 3, 2022, 8:46 PM

#

docs *

quaint mantle Jul 3, 2022, 8:46 PM

#

mortal hare Programming takes a lot of time

ikr

mortal hare Jul 3, 2022, 8:46 PM

#

you should start from youtube tutorials of java

eternal oxide Jul 3, 2022, 8:47 PM

#

adding a PDC flag to the heart is not the easiest way to do it, but it is the proper way

mortal hare Jul 3, 2022, 8:47 PM

#

You know whats hard?

#

designing good functioning api is very hard

eternal oxide Jul 3, 2022, 8:48 PM

#

pretty sure you'd have to add the PDC when its crafted not in its recipe.

mortal hare Jul 3, 2022, 8:48 PM

#

especially for NMS

eternal oxide Jul 3, 2022, 8:48 PM

#

It may work in the recipe, I've never tried

vital trout Jul 3, 2022, 8:48 PM

#

Someone got and idea why "event.getDamager().remove()" doesn't remove instance of Arrow in EntityDamageByEntityEvent ?

mortal hare Jul 3, 2022, 8:49 PM

#

try getting entity instance inside final variable

#

and executing new task via bukkit scheduler after 1 tick

#

Entity entity = event.getDamager();
new BukkitRunnable() {
  public void run() {
    entity.remove();
  }
}.runTask(this.plugin);

im not sure if this would work but you can try

ornate patio Jul 3, 2022, 8:50 PM

#

so I'm trying to make a kinda simple algorithm that returns an x, y, and z from a single number but i can't really wrap my head around it, i'll try my best to explain

vital trout Jul 3, 2022, 8:50 PM

#

mortal hare and executing new task via bukkit scheduler after 1 tick

thanks i'll try

mortal hare Jul 3, 2022, 8:51 PM

#

ornate patio so I'm trying to make a kinda simple algorithm that returns an x, y, and z from ...

do you want to compress x,y,z into one variable?

ornate patio Jul 3, 2022, 8:51 PM

#

not really

#

gimme a moment to type it out

mortal hare Jul 3, 2022, 8:52 PM

#

Cantor pairing can map two integers into one unique integer, or more integers if steps would be recursively repeated

#

and you can remap those values into two values by reversing the algorithm

#

but it only works for smaller values, since you can easily reach int 32 bit limit

eternal oxide Jul 3, 2022, 8:53 PM

#

quaint mantle https://paste.md-5.net/ijokenosok.cs

ItemMeta heartmeta = heart.getItemMeta();
NameSpacedKey key = new NamespacedKey(this, "hearta");
heartmeta.getPersistentDataContainer().set(key, PersistentDataType.BYTE, (BYTE) 1);
heartmeta.setDisplayName(ChatColor.RED + "" + ChatColor.BOLD + "SERCE");
heartmeta.setLore(List.of("Daj to adminowi jak chcesz dostać dodatkowe serce." + " Nick admina: NG5M"));
heart.setItemMeta(heartmeta);

ShapedRecipe recipe = new ShapedRecipe(key, heart);```

ornate patio Jul 3, 2022, 8:54 PM

#

ornate patio so I'm trying to make a kinda simple algorithm that returns an x, y, and z from ...

I start off with a single block, which is the origin. If i input the number 0, it should return the origin coords, (0, 0, 0)

If i enter the numbers 1-26, it'll go over a list of blocks that surround the origin. For example:
1 -> 1, 0, 0
2 -> 1, 0, -1
3 -> 1, 0 1
4 -> 1, -1, 0
... and so on until all blocks around the origin have been covered

Then, when I reach number 27, it should start searching the next "layer". For example:
27 -> 2, 0, 0
28 -> 2, 0, -1
29 -> 2, 0, -2
.. and so on

I want this to repeat until it searches all blocks within a 20x20x20 cube around the origin

vital trout Jul 3, 2022, 8:55 PM

#

mortal hare ```java Entity entity = event.getDamager(); new BukkitRunnable() { public void...

didn't work :(

quaint mantle Jul 3, 2022, 8:55 PM

#

is there a packet for clicking a button in 1.8.9

mortal hare Jul 3, 2022, 8:55 PM

#

quaint mantle is there a packet for clicking a button in 1.8.9

gui button?

#

or normal one

quaint mantle Jul 3, 2022, 8:55 PM

#

like stone button, wooden button

mortal hare Jul 3, 2022, 8:56 PM

#

maybe interact packet

quaint mantle Jul 3, 2022, 8:56 PM

#

yeah apparently that's not a thing

quaint mantle Jul 3, 2022, 8:57 PM

#

eternal oxide ```java ItemMeta heartmeta = heart.getItemMeta(); NameSpacedKey key = new Namesp...

cannot resolve symbol

eternal oxide Jul 3, 2022, 8:58 PM

#

yes, because you have to also change the way you detect it in your click event

river oracle Jul 3, 2022, 8:58 PM

#

ornate patio I start off with a single block, which is the origin. If i input the number 0, i...

Use a container object

#

And set it as a parameter

quaint mantle Jul 3, 2022, 8:58 PM

#

eternal oxide yes, because you have to also change the way you detect it in your click event

bruh how

ornate patio Jul 3, 2022, 8:59 PM

#

river oracle Use a container object

huh

mortal hare Jul 3, 2022, 8:59 PM

#

quaint mantle is there a packet for clicking a button in 1.8.9

the closest thing I can find is Animation packet which gets invoked when player punches his fist

#

by getting that fist packet you can raytrace

river oracle Jul 3, 2022, 9:00 PM

#

ornate patio huh

Use a container for 3 numbers x, y and z then in your method take take container apart

quaint mantle Jul 3, 2022, 9:00 PM

#

What version of spigot is for 1.8 development ?

mortal hare Jul 3, 2022, 9:00 PM

#

and see if in front of him there is a button

river oracle Jul 3, 2022, 9:00 PM

#

quaint mantle What version of spigot is for 1.8 development ?

1.8

mortal hare Jul 3, 2022, 9:00 PM

#

quaint mantle What version of spigot is for 1.8 development ?

its unsupported. Spigot for 1.8 is abandoned dead codebase

quaint mantle Jul 3, 2022, 9:00 PM

#

ohhh

#

should i use bukkit =

quaint mantle Jul 3, 2022, 9:00 PM

#

mortal hare the closest thing I can find is Animation packet which gets invoked when player ...

what if they just punch it and not activate it

quaint mantle Jul 3, 2022, 9:00 PM

#

mortal hare its unsupported. Spigot for 1.8 is abandoned dead codebase

then bukkit better ?

mortal hare Jul 3, 2022, 9:00 PM

#

Bukkit is an API

quaint mantle Jul 3, 2022, 9:00 PM

#

hello 👋👋

mortal hare Jul 3, 2022, 9:01 PM

#

You're talking about craftbukkit

#

which is dead too for 1.8

eternal oxide Jul 3, 2022, 9:01 PM

#

ItemStack item = event.getPlayer().getInventory().getItemInMainHand();
If (!item.hasMeta()) return;
if (item.getPersistentDataContainer().has(new  NamespacedKey(plugin, "hearta"), PersistentDataType.BYTE) {```Or something close.

river oracle Jul 3, 2022, 9:01 PM

#

1.8 bad

mortal hare Jul 3, 2022, 9:01 PM

#

Only paid spigot forks support 1.8.8 till this day

quaint mantle Jul 3, 2022, 9:01 PM

#

Velocity then XD?

mortal hare Jul 3, 2022, 9:01 PM

#

but they can be unstable

quaint mantle Jul 3, 2022, 9:01 PM

#

mortal hare Only paid spigot forks support 1.8.8 till this day

Yeah i mean 1.8.9

#

sorry

mortal hare Jul 3, 2022, 9:01 PM

#

but they're very optimised

#

and support such features as async chunk loading

river oracle Jul 3, 2022, 9:01 PM

#

1.8.9 isn't a server version

mortal hare Jul 3, 2022, 9:01 PM

#

which only newer versions of spigot got 1.12+ (basically private devs backported it to 1.8)

ornate patio Jul 3, 2022, 9:01 PM

#

river oracle Use a container for 3 numbers x, y and z then in your method take take container...

sry wdym container

quaint mantle Jul 3, 2022, 9:02 PM

#

river oracle 1.8.9 isn't a server version

So what version of spigot is for the 1.8.9

river oracle Jul 3, 2022, 9:02 PM

#

ornate patio sry wdym container

It's jsut and object that contains fields

river oracle Jul 3, 2022, 9:02 PM

#

quaint mantle So what version of spigot is for the 1.8.9

1.8 works with any 1.8 sever version

mortal hare Jul 3, 2022, 9:02 PM

#

quaint mantle So what version of spigot is for the 1.8.9

1.8.8

quaint mantle Jul 3, 2022, 9:02 PM

#

ty

ornate patio Jul 3, 2022, 9:02 PM

#

river oracle It's jsut and object that contains fields

i'm trying to input a single number though?

river oracle Jul 3, 2022, 9:02 PM

#

ornate patio i'm trying to input a single number though?

Input the object as the parameter

ornate patio Jul 3, 2022, 9:03 PM

#

bruh lmao

#

im trying to convert a single number into a set of x, y, and z offsets

river oracle Jul 3, 2022, 9:04 PM

#

Why

#

Would you

ornate patio Jul 3, 2022, 9:04 PM

#

its for steppable algorithm, each step checks one block around an origin

river oracle Jul 3, 2022, 9:04 PM

#

Just use an object

#

That stores 3 values

#

Location works

opal juniper Jul 3, 2022, 9:06 PM

#

System.out.println("nodeIsValid Called");
System.out.println("0");
PathLocation location;
PathBlock block;
try {
    System.out.println("1");
    location = node.getLocation();
    System.out.println("2");
    block = location.getBlock();
} catch (Exception e) {
    System.out.println("3");
    e.printStackTrace();
    return false;
}
System.out.println("Got block: " + block);
System.out.println(block);

Im so confused - i get this output:

nodeIsValid Called
0
1
2

brave sparrow Jul 3, 2022, 9:07 PM

#

ornate patio im trying to convert a single number into a set of x, y, and z offsets

You could always bitshift

mortal hare Jul 3, 2022, 9:08 PM

#

opal juniper ```java System.out.println("nodeIsValid Called"); System.out.println("0"); PathL...

try removing last declaration from try block

#

sometimes it does like that

#

that it silently crashes internally

#

i've encountered something like this before too

opal juniper Jul 3, 2022, 9:09 PM

#

huh yeah it does just silently crash

#

wtf

pearl seal Jul 3, 2022, 9:09 PM

#

Sorry for the off-topic question. But how do mods in minecraft divide the executable code inside themselves into client and server parts? The mod is both on the server and on the client, and the server part of the mod needs to somehow communicate with the client. For example, I have a mod that adds a new gun. When I issue this gun to myself, some of the functions it uses need to be done on the server side, and some of the functions just can't be done on the server. How is it shared?

brave sparrow Jul 3, 2022, 9:11 PM

#

The same way the rest of the game does it

#

Packets

pearl seal Jul 3, 2022, 9:11 PM

#

brave sparrow Packets

Is the game involved in all sending packages and other rubbish? Doesn't this happen inside the mod itself?

brave sparrow Jul 3, 2022, 9:12 PM

#

Packets

cursive sand Jul 3, 2022, 9:12 PM

#

can you elaborate a little more?

brave sparrow Jul 3, 2022, 9:12 PM

#

The game has the networking channel for sending data but the mod needs to create and send the packets using that channel

#

@cursive sand if you’re just worried about teleportation you can listen to the teleport event instead of movement

#

Less expensive

quartz basalt Jul 3, 2022, 9:13 PM

#

    {
        if(pos1.getWorld() != pos2.getWorld())
            return null;
        World world = pos1.getWorld();
        ArrayList<Block> blocks = new ArrayList<>();
        int x1 = pos1.getBlockX();
        int y1 = pos1.getBlockY();
        int z1 = pos1.getBlockZ();

        int x2 = pos2.getBlockX();
        int y2 = pos2.getBlockY();
        int z2 = pos2.getBlockZ();

        int lowestX = Math.min(x1, x2);
        int lowestY = Math.min(y1, y2);
        int lowestZ = Math.min(z1, z2);

        int highestX = lowestX == x1 ? x2 : x1;
        int highestY = lowestX == y1 ? y2 : y1;
        int highestZ = lowestX == z1 ? z2 : z1;

        for(int x = lowestX; x <= highestX; x++)
            for(int y = lowestY; x <= highestY; y++)
                for(int z = lowestZ; x <= highestZ; z++)
                    blocks.add(world.getBlockAt(x, y, z));

        return blocks;
    }``` i put 2 positions but it returns [ ] theres no blocks in the list, why is this happening? they are blocks, there are no void/air blocks

pearl seal Jul 3, 2022, 9:13 PM

#

brave sparrow The game has the networking channel for sending data but the mod needs to create...

Oh. Okay. Thanks

eternal oxide Jul 3, 2022, 9:14 PM

#

quartz basalt ``` public ArrayList<Block> getBlocks(Location pos1, Location pos2) { ...

for(int y = lowestY; x <= highestY; y++)

#

same with Z

quartz basalt Jul 3, 2022, 9:14 PM

#

thats the same as what i have?

eternal oxide Jul 3, 2022, 9:14 PM

#

read teh line

brave sparrow Jul 3, 2022, 9:14 PM

#

quartz basalt thats the same as what i have?

No it isn’t

eternal oxide Jul 3, 2022, 9:14 PM

#

copy/paste error

brave sparrow Jul 3, 2022, 9:14 PM

#

You have a typo in yours

#

Actually Elgar was pointing out the typo so it is the same as yours

quartz basalt Jul 3, 2022, 9:15 PM

#

i dont get it

brave sparrow Jul 3, 2022, 9:15 PM

#

But that’s because he wasn’t giving you fixed code, just explaining the issue

eternal oxide Jul 3, 2022, 9:15 PM

#

x <= highestY

brave sparrow Jul 3, 2022, 9:16 PM

#

for(int y = lowestY; x <= highestY; y++)

#

@quartz basalt

quartz basalt Jul 3, 2022, 9:16 PM

#

ahh

#

ty

brave sparrow Jul 3, 2022, 9:16 PM

#

Same for your z

short jackal Jul 3, 2022, 9:19 PM

#

Hey, I want to store data about players (e.g. money and brooms_mounted) and access it & update it (+1, -1, etc) on multiple servers on one BungeeCord network.

We have a dedicated machine and don't often have more than 20 players but I'd like whatever solution to be able to scale up to 100 players without crashing the server.

Is the best route to just query & update the SQL tables every time they're needed? (could be up to like three times a second, per player)

If not, any advice? I know when swapping BungeeCord servers onJoin is called before onQuit, so I want to avoid loading into a map or something then saving on exit.

#

I tried to have a google for Spigot threads addressing this but couldn't find any. Still looking now but if anyone knows of any and could send them over that'd be super helpful too

brave sparrow Jul 3, 2022, 9:20 PM

#

3 times per second per player for 100 people isn’t that much but you’re still probably better off caching that data

#

Why are you querying it so much per second anyway

ornate patio Jul 3, 2022, 9:20 PM

#

brave sparrow You could always bitshift

how would i use bitshifts here

short jackal Jul 3, 2022, 9:20 PM

#

It's more of an absolute-maximum than a likely-going-to-happen thing. For example if they do 3 actions that we want to store stats for in 1 second then we need to update all 3 action's data

brave sparrow Jul 3, 2022, 9:22 PM

#

Such as?

ornate patio Jul 3, 2022, 9:22 PM

#

ornate patio I start off with a single block, which is the origin. If i input the number 0, i...

bump

brave sparrow Jul 3, 2022, 9:23 PM

#

ornate patio how would i use bitshifts here

Having read your earlier explanation you wouldn’t need bitshifts here, you just need a method to convert an int into a coordinate tuple

#

It seems like you’ve already articulated the specific conditions to apply to the number

#

What is your question?

ornate patio Jul 3, 2022, 9:24 PM

#

brave sparrow Having read your earlier explanation you wouldn’t need bitshifts here, you just ...

Yeah I need help to come up with that method

short jackal Jul 3, 2022, 9:24 PM

#

brave sparrow Such as?

Does an answer to this question change your answer? It's really a worst-case use-case specific to our server

brave sparrow Jul 3, 2022, 9:25 PM

#

short jackal Does an answer to this question change your answer? It's really a worst-case use...

The type of actions you’re storing should dictate the strategy you use to store them

#

So yes it does

subtle folio Jul 3, 2022, 9:25 PM

#

I have a yml question here, is it possible to have smt like this that is infinitely expandable?

events:
 - event1:
    - type: pvp
    - reward: money
 - event2: 
     - type: duel
     - reward: points```

brave sparrow Jul 3, 2022, 9:27 PM

#

subtle folio I have a yml question here, is it possible to have smt like this that is infinit...

https://stackoverflow.com/questions/16333975/nested-lists-in-yaml

Stack Overflow

Nested lists in yaml

How can I create nested lists in YAML? I want to get:
{"Hello": ["as", ["http://", ["cat"]]]}

Here's my YAML that doesn't work (with pyYaml):
Hello:
- &

eternal oxide Jul 3, 2022, 9:27 PM

#

ornate patio Yeah I need help to come up with that method

can you explain what you are doing better?

#

or better make a thread

quaint mantle Jul 3, 2022, 9:27 PM

#

hello
ı write mc puligin how to make console message send message discord channel

brave sparrow Jul 3, 2022, 9:27 PM

#

@ornate patio you need to start by defining your concept of a “layer”

brave sparrow Jul 3, 2022, 9:28 PM

#

quaint mantle hello ı write mc puligin how to make console message send message discord chan...

Do you know Java

eternal oxide Jul 3, 2022, 9:28 PM

#

Is the number you are entering like (1) the layer?

ornate patio Jul 3, 2022, 9:29 PM

#

x, y, and z offsets from a single number

ornate patio Jul 3, 2022, 9:29 PM

#

eternal oxide or better make a thread

@eternal oxide

lime moat Jul 3, 2022, 9:31 PM

#

Very dumb question, but how would I use an if check to determine if a player has a certain permission?

brave sparrow Jul 3, 2022, 9:31 PM

#

lime moat Very dumb question, but how would I use an if check to determine if a player has...

if (player.hasPermission(“hi”))

lime moat Jul 3, 2022, 9:31 PM

#

Thank you!

red sedge Jul 3, 2022, 9:32 PM

#

is there an event that gets called when a villager picks up a job

lime moat Jul 3, 2022, 9:33 PM

#

',' or ')' expected``` ```java
if (sender.hasPermission(“test”)) {```

late sonnet Jul 3, 2022, 9:33 PM

#

red sedge is there an event that gets called when a villager picks up a job

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/VillagerCareerChangeEvent.html

VillagerCareerChangeEvent (Spigot-API 1.19-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.entity, class: VillagerCareerChangeEvent

short jackal Jul 3, 2022, 9:34 PM

#

The type of actions you’re storing

lime moat Jul 3, 2022, 9:34 PM

#

Oh nvm, I'm dumb

buoyant viper Jul 3, 2022, 9:36 PM

#

lime moat ```Cannot resolve symbol 'test' ',' or ')' expected``` ```java if (sender.hasPer...

those quotation marks look weird

lime moat Jul 3, 2022, 9:36 PM

#

Last dumb question: java no-permission-message: "<gradient:#FF0000:#FF3DC5>You don't have the "<permission>" to use this command!</gradient>" How could I use ' and " in my config.yml file?

buoyant viper Jul 3, 2022, 9:36 PM

#

"test"

buoyant viper Jul 3, 2022, 9:36 PM

#

buoyant viper ``"test"``

this wasnt toward u i was just checking something

buoyant viper Jul 3, 2022, 9:37 PM

#

lime moat Last dumb question: ```java no-permission-message: "<gradient:#FF0000:#FF3DC5>Yo...

escape them

#

usually done with \ character

lime moat Jul 3, 2022, 9:37 PM

#

no-permission-message: "<gradient:#FF0000:#FF3DC5>You don't have the \"\<permission>\"\ to use this command!</gradient>" like this?

buoyant viper Jul 3, 2022, 9:38 PM

#

looks like it should work

lime moat Jul 3, 2022, 9:41 PM

#

Thank you!

dawn plover Jul 3, 2022, 9:42 PM

#

what is the easyest way to check if a player (or just an entity) is standing on/in a block

#

i tried EntityEnterBlockEvent, turns out that for bees entering there hives :/

red sedge Jul 3, 2022, 10:04 PM

#

how would i increase the price of villager trades?

opal juniper Jul 3, 2022, 10:05 PM

#

inflation

red sedge Jul 3, 2022, 10:05 PM

#

lol

#

i cant find a method like getTrades

opal juniper Jul 3, 2022, 10:08 PM

#

there is Villager#getRecipes @red sedge

red sedge Jul 3, 2022, 10:08 PM

#

oh waht-

#

i swear it didnt exist before

opal juniper Jul 3, 2022, 10:09 PM

#

unmodifiable so you have to get, change, set

spare marsh Jul 3, 2022, 10:18 PM

#

in PacketPlayOutPlayerInfo what is a b c and d in 1.18.2

mortal hare Jul 3, 2022, 10:20 PM

#

lime moat Last dumb question: ```java no-permission-message: "<gradient:#FF0000:#FF3DC5>Yo...

do you mean to escape special characters? if so, you need to append \ before each special character to not confuse parser that its not a new string or whatever

echo basalt Jul 3, 2022, 10:21 PM

#

spare marsh in PacketPlayOutPlayerInfo what is a b c and d in 1.18.2

cross-reference the serialization with wiki.vg

#

and see for yourselfd

spare marsh Jul 3, 2022, 10:22 PM

#

Alright thank you!

mortal hare Jul 3, 2022, 10:22 PM

#

spare marsh in PacketPlayOutPlayerInfo what is a b c and d in 1.18.2

https://nms.screamingsandals.org/1.18.2/

#

perfect site for this

#

or you paperweight userdev

#

and remap your jars 😉

spare marsh Jul 3, 2022, 10:22 PM

#

Alright thank you

echo basalt Jul 3, 2022, 10:23 PM

#

damn that tool is useful

mortal hare Jul 3, 2022, 10:23 PM

#

ikr

echo basalt Jul 3, 2022, 10:23 PM

#

I generally just figure it out by myself but it could help me out in the future

mortal hare Jul 3, 2022, 10:23 PM

#

its useful for reflections

#

at least for me

#

since I remap jars

echo basalt Jul 3, 2022, 10:23 PM

#

flashbacks to rebuilding and updating a world gen from an obfuscated jar

mortal hare Jul 3, 2022, 10:23 PM

#

but reflections dont get remapped since you provide method names or field names in a string format

#

https://github.com/ScreamingSandals/NMSMapper

GitHub

GitHub - ScreamingSandals/NMSMapper: A Java library for retrieving ...

A Java library for retrieving information about Minecraft: JE server mappings - GitHub - ScreamingSandals/NMSMapper: A Java library for retrieving information about Minecraft: JE server mappings

#

ooh fancy

#

NMS accessor autogen

#

you can setup gradle so your spigot plugin can support NMS multiple versions without bothering to implement a system for yourself

quaint mantle Jul 3, 2022, 10:27 PM

#

hello

#

why not working

mortal hare Jul 3, 2022, 10:28 PM

#

hi

quaint mantle Jul 3, 2022, 10:28 PM

#

  @EventHandler
    public void OnBed(PlayerBedEnterEvent event) {
        if(event.getPlayer().isSleeping()) {
            event.getPlayer().addPotionEffect(new PotionEffect(PotionEffectType.REGENERATION,1000, 1));
            event.getPlayer().addPotionEffect(new PotionEffect(PotionEffectType.SATURATION,1000, 1));
        }
    }

kind hatch Jul 3, 2022, 10:28 PM

#

Did you register your event?

quaint mantle Jul 3, 2022, 10:28 PM

#

yeah

mortal hare Jul 3, 2022, 10:29 PM

#

event.getPlayer().isSleeping() could return the player if he is in deep sleep

quaint mantle Jul 3, 2022, 10:29 PM

#

outher event working

mortal hare Jul 3, 2022, 10:29 PM

#

when player enter sbed he is not in deep sleep

#

thus

#

your if clause is wrong

kind hatch Jul 3, 2022, 10:29 PM

#

Wait, what is deep sleep?

quaint mantle Jul 3, 2022, 10:29 PM

#

yeah

mortal hare Jul 3, 2022, 10:29 PM

#

when server tries to change time for you

#

i call it deep sleep

echo basalt Jul 3, 2022, 10:30 PM

#

imma make a PR to add PlayerMimirEvent

quaint mantle Jul 3, 2022, 10:30 PM

#

what should i change

mortal hare Jul 3, 2022, 10:30 PM

#

try removing event.getPlayer().isSleeping()

daring maple Jul 3, 2022, 10:30 PM

#

maybe check for getSleepTicks

red sedge Jul 3, 2022, 10:30 PM

#

whenever a discount applies to a villager it decreases the price multiplier right?

daring maple Jul 3, 2022, 10:30 PM

#

and check if that is greather than 0

mortal hare Jul 3, 2022, 10:31 PM

#

why bother checking sleepticks when an event is fired when he's in bed

spare marsh Jul 3, 2022, 10:31 PM

#

mortal hare and remap your jars 😉

wdym

quaint mantle Jul 3, 2022, 10:31 PM

#

mortal hare try removing ``event.getPlayer().isSleeping()``

if remove all time give effect

kind hatch Jul 3, 2022, 10:31 PM

#

When do you want it to happen then?

echo basalt Jul 3, 2022, 10:31 PM

#

that's... the objectiv

mortal hare Jul 3, 2022, 10:32 PM

#

spare marsh wdym

with paper you can setup a gradle project that way you can use mojang's mappings which allows you to see NMS without obfuscation and reobfuscate your jars for usage in minecraft spigot servers

quaint mantle Jul 3, 2022, 10:33 PM

#

check x y z ?

mortal hare Jul 3, 2022, 10:33 PM

#

basically fields like aW b z will be converted to normal source code names, but when you compile your plugin it would revert back

#

to support obfuscated minecraft server software (spigot, sponge)

kind hatch Jul 3, 2022, 10:33 PM

#

mortal hare with paper you can setup a gradle project that way you can use mojang's mappings...

Uh, you know you can do that with spigot too right? Also with maven.

spare marsh Jul 3, 2022, 10:34 PM

#

@mortal hare So I create a new paper project with gradle so I can see the mappings?

mortal hare Jul 3, 2022, 10:34 PM

#

you need setup paperweight-userdev gradle plugin

#

google it

#

you'll find out how

fossil nebula Jul 3, 2022, 10:34 PM

#

hey is there any way to cancel swimming? I tried cancelling the EntityToggleSwimEvent event, and setting LivingEntity.setSwimming to false, but neither seems to have any effect.

spare marsh Jul 3, 2022, 10:35 PM

#

alright

fossil nebula Jul 3, 2022, 10:37 PM

#

(pretty new to plugin development, so I have no idea if I'm even going about this in a sane way)

buoyant viper Jul 3, 2022, 10:38 PM

#

set player to not sprinting

#

maybe

kind hatch Jul 3, 2022, 10:39 PM

#

I don't think there is an easy way to do it without NMS. The client will still play the swimming animation in several cases.

buoyant viper Jul 3, 2022, 10:40 PM

#

im honestly pretty certain just stop sprint would work ngl

fossil nebula Jul 3, 2022, 10:40 PM

#

I'll give it a try, thanks

sterile token Jul 3, 2022, 10:41 PM

#

fossil nebula hey is there any way to cancel swimming? I tried cancelling the EntityToggleSwim...

allright

buoyant viper Jul 3, 2022, 10:42 PM

#

do u just reply to people at random

fossil nebula Jul 3, 2022, 10:50 PM

#

kind hatch I don't think there is an easy way to do it without NMS. The client will still p...

the animation is much less important to me than the changed movement and the changed hitbox that comes from swimming

fossil nebula Jul 3, 2022, 10:52 PM

#

buoyant viper im honestly pretty certain just stop sprint would work ngl

this doesn't seem to do anything either...

quartz basalt Jul 3, 2022, 11:00 PM

#

if i add a passenger to an armor stand i cant move it anymore, is there a way around this?

kind hatch Jul 3, 2022, 11:02 PM

#

Wdym by move?

quartz basalt Jul 3, 2022, 11:03 PM

#

teleport

#

ive tried https://www.spigotmc.org/threads/teleport-entity-with-passenger.223261/ but [23:05:30 WARN]: java.lang.IllegalArgumentException [23:05:30 WARN]: at jdk.internal.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) [23:05:30 WARN]: at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) private static final Method[] methods = ((Supplier<Method[]>) () -> { try { Method getHandle = Class.forName(Bukkit.getServer().getClass().getPackage().getName() + ".entity.CraftEntity").getDeclaredMethod("getHandle"); return new Method[] { getHandle, getHandle.getReturnType().getDeclaredMethod("b", double.class, double.class, double.class, float.class, float.class) }; } catch (Exception ex) { return null; } }).get();

buoyant viper Jul 3, 2022, 11:17 PM

#

fossil nebula this doesn't seem to do anything either...

rip

golden turret Jul 3, 2022, 11:33 PM

#

a

kind hatch Jul 3, 2022, 11:35 PM

#

quartz basalt ive tried https://www.spigotmc.org/threads/teleport-entity-with-passenger.223261...

You'll have to dismount and remount passengers if you are teleporting them. It's a limitation of the game, but at least it can be worked around.

golden turret Jul 3, 2022, 11:38 PM

#

quartz basalt ive tried https://www.spigotmc.org/threads/teleport-entity-with-passenger.223261...

imagine using reflection 🤡

buoyant viper Jul 3, 2022, 11:38 PM

#

reflection on top

#

💪

mortal hare Jul 3, 2022, 11:38 PM

#

whats wrong with reflections sometimes it is needed

#

and you have no way to access for example protected field or method

echo basalt Jul 3, 2022, 11:39 PM

#

I'm still waiting for the day where someone makes a hardware-optimized minecraft server OS

#

sounds like a fun project ngl

mortal hare Jul 3, 2022, 11:39 PM

#

thats not gonna happen

dire marsh Jul 3, 2022, 11:39 PM

#

sounds cursed

echo basalt Jul 3, 2022, 11:39 PM

#

saw a guy make a tetris OS, how hard would it be to impl the minecraft protocol

mortal hare Jul 3, 2022, 11:40 PM

#

echo basalt saw a guy make a tetris OS, how hard would it be to impl the minecraft protocol

it is hard

dire marsh Jul 3, 2022, 11:40 PM

#

have fun with chunks

mortal hare Jul 3, 2022, 11:40 PM

#

there's open source project called glowstone which is alternative to NMS server software

#

it supports 1.12.2

#

at max

kind hatch Jul 3, 2022, 11:40 PM

#

echo basalt saw a guy make a tetris OS, how hard would it be to impl the minecraft protocol

Lmao, I bet it'd be really hard with mojang's shotty code.

mortal hare Jul 3, 2022, 11:41 PM

#

its not as if the community cant build new server software its just that the community cant keep up with mojang's roadmaps and maintain totally different server software by replicating mojang's gameplay functionality in their own software. Cat and mouse game. Its the same for spigot and paper, but its way easier to modify existing codebase rather than implementing the codebase yourself

echo basalt Jul 3, 2022, 11:41 PM

#

kind hatch Lmao, I bet it'd be really hard with mojang's shotty code.

I mean from scratch

brave sparrow Jul 3, 2022, 11:46 PM

#

echo basalt saw a guy make a tetris OS, how hard would it be to impl the minecraft protocol

Tetris isn’t constantly changing and adding new features like minecraft

mortal hare Jul 3, 2022, 11:46 PM

#

i saw that dude creating that tetris OS too

#

what native minecraft server codebase currently lacks is concurrency

#

but its very hard to achieve that

#

especially with current minecraft's server architecture

buoyant viper Jul 3, 2022, 11:48 PM

#

iirc theres work to do this with the client going on rn

#

an OS dedicated to just running the game

mortal hare Jul 3, 2022, 11:48 PM

#

its possible to make optimized version of JVM just for minecraft

#

but it would be the same as writing new server software, in which case it would make no sense, because whenever minecraft update rolls out, you'll need to update it

sweet pike Jul 3, 2022, 11:48 PM

#

how can I design my EntityTargetLivingEntityEvent to disable Mobs being able to target players, specifically through barrier blocks?

#

im okay with setting up my event, but idk how to actually design the barrier bit

fallen steeple Jul 3, 2022, 11:52 PM

#

What is the best library to manage inventories and is it useful to use one if you have always used the default inventory system?

mortal hare Jul 3, 2022, 11:53 PM

#

In my opinion what should spigot/paper should do is to add an option to decouple api methods and optimizations from server software

#

that way you can make hardcoded modifications to server software without having api overheads

brave sparrow Jul 3, 2022, 11:53 PM

#

What?

mortal hare Jul 3, 2022, 11:53 PM

#

add an option to build tools

#

to build a jar without bukkit api in it

#

and without its NMS traces

#

completely removing bukkit api with its hooks inside NMS

#

with only optimizations and patches left out

#

and maybe plugin support

#

but without any api methods or fields

brave sparrow Jul 3, 2022, 11:54 PM

#

So you want build tools to just build the minecraft server jar from mojang?

mortal hare Jul 3, 2022, 11:54 PM

#

no

#

I want buildtools to build a JAR which has all the paper's optimization patches but without bukkit api support

brave sparrow Jul 3, 2022, 11:55 PM

#

Why

fallen steeple Jul 3, 2022, 11:55 PM

#

thx it look good

brave sparrow Jul 3, 2022, 11:56 PM

#

Also build tools has nothing to do with paper

mortal hare Jul 3, 2022, 11:56 PM

#

brave sparrow Why

there's no reason for public use, but for private use, you're removing the overhead of api hooks inside NMS

#

thus a bit improving performance

brave sparrow Jul 3, 2022, 11:56 PM

#

They’re not going to just release an optimized vanilla jar lol

mortal hare Jul 3, 2022, 11:57 PM

#

for example there's a bunch of api hooks inside ServerGamePacketListener class which could be removed

cursive loom Jul 3, 2022, 11:57 PM

#

Hey ! I need your help for a plugin, I don't know how I can get an item when I click him on another item in a inventory, thx for advance

mortal hare Jul 3, 2022, 11:57 PM

#

about 500+ lines of code could be removed

#

just from this class alone

brave sparrow Jul 3, 2022, 11:58 PM

#

That’s not what spigot is

mortal hare Jul 3, 2022, 11:58 PM

#

knowing well that NMS is mostly single threaded it would benefit CPU usage

brave sparrow Jul 3, 2022, 11:58 PM

#

The purpose of spigot is the plugin API, not to release an optimized version of vanilla

mortal hare Jul 3, 2022, 11:59 PM

#

why not give an option to remove the api inside build tools

brave sparrow Jul 3, 2022, 11:59 PM

#

If you want to do that you can fork it and do it yourself

mortal hare Jul 3, 2022, 11:59 PM

#

if they can inject patches into NMS they can sort those patches into front end and back end patches as well

brave sparrow Jul 3, 2022, 11:59 PM

#

Because that would require work on something that isn’t what they want to do

#

They aren’t trying to make an optimized vanilla jar

mortal hare Jul 4, 2022, 12:00 AM

#

I bet hypixel does something like this

brave sparrow Jul 4, 2022, 12:00 AM

#

Hypixel uses the plugin API lmao

mortal hare Jul 4, 2022, 12:00 AM

#

they have some kind of stripped out version of spigot fork

brave sparrow Jul 4, 2022, 12:00 AM

#

They use the bukkit/spigot api for their stuff

#

For the most part

#

The api hooks are not meaningfully impacting performance

mortal hare Jul 4, 2022, 12:01 AM

#

well packet handling is handled in main thread

#

most of api hooks are there

brave sparrow Jul 4, 2022, 12:02 AM

#

And it’s not the bottleneck you think it is

mortal hare Jul 4, 2022, 12:02 AM

#

?paste

undone axleBOT Jul 4, 2022, 12:02 AM

#

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

mortal hare Jul 4, 2022, 12:02 AM

#

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

#

for example this is the hook for inventoryclickevent

cursive loom Jul 4, 2022, 12:03 AM

#

Hey ! I need your help for a plugin, I don't know how I can get an item when I click him on another item in a inventory, thx for advance

mortal hare Jul 4, 2022, 12:03 AM

#

look how much is being done just to support that event

#

none of this is being used in NMS internally

brave sparrow Jul 4, 2022, 12:03 AM

#

mortal hare look how much is being done just to support that event

Almost nothing, in terms of performance

mortal hare Jul 4, 2022, 12:03 AM

#

each container has clicked method

brave sparrow Jul 4, 2022, 12:04 AM

#

You’re talking about microseconds

#

That’s not the issue with Minecraft’s performance by any means

#

Lmao

kind hatch Jul 4, 2022, 12:04 AM

#

cursive loom Hey ! I need your help for a plugin, I don't know how I can get an item when I c...

InventoryClickEvent#getCursor()

cursive loom Jul 4, 2022, 12:05 AM

#

kind hatch InventoryClickEvent#getCursor()

Ok it's what I do I have just fail something, thx

mortal hare Jul 4, 2022, 12:22 AM

#

can someone explain me the purpose of Optional<>?

#

cant you just use IF statement?

#

it get it in C/C++ where you cant return null values

#

but in Java?

#

huh??

fickle helm Jul 4, 2022, 12:25 AM

#

mortal hare can someone explain me the purpose of Optional<>?

https://stackoverflow.com/questions/23454952/uses-for-optional

#

imo @Nullable and @NotNull are better served than using Optional

spare marsh Jul 4, 2022, 12:44 AM

#

With Bukkit Teams, do you have to be part of the team to see the prefix or you can see their prefix without being part of the team?

#

Anybody know this?

eternal oxide Jul 4, 2022, 12:50 AM

#

you have to be on teh same scoreboard

spare marsh Jul 4, 2022, 12:50 AM

#

If they are on the same scoreboard but different team

#

Let's say for each player there is a different team

#

I'll see their team's prefix

eternal oxide Jul 4, 2022, 12:51 AM

#

depends on the Team.OptionStatus for that Option

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/scoreboard/Team.Option.html#NAME_TAG_VISIBILITY

spare marsh Jul 4, 2022, 12:53 AM

#

if its on always

eternal oxide Jul 4, 2022, 12:53 AM

#

then everyone can see it

spare marsh Jul 4, 2022, 12:53 AM

#

Aight thanks that was my question

iron glade Jul 4, 2022, 1:00 AM

#

I was planning on adding a "controll [player]" command to my troll plugin, would it be a good way to

cancel the victims movement event
make the controlling player invisible
teleport the victim to the controller every tick
?
I was also thinking about some additional events like cancelling the victims chat event and replacing the controller's name with the victim's name when he is typing
Are there any other events I should take care of?

#

maybe when the controller executes a command execute it as the victim? could be useful for /msg or /whisper stuff

buoyant viper Jul 4, 2022, 1:19 AM

#

fickle helm imo `@Nullable` and `@NotNull` are better served than using `Optional`

Optionals are for FP in java iirc

lost wolf Jul 4, 2022, 1:20 AM

#

Hi, is there a way to modify the villager trades a player sees without changing the villager's original MerchantRecipes?

river oracle Jul 4, 2022, 1:20 AM

#

No

#

Actually wait

#

You can add recipes

#

But you'd have to change the original merchant recipe list for thag

lost wolf Jul 4, 2022, 1:24 AM

#

Yeah, you can add and remove MechantRecipes to a villager's list. But I'd like to modify the recipes of the list and allow the player to trade with those modified recipes without permanently modifying the original MechantRecipes.

river oracle Jul 4, 2022, 1:26 AM

#

No you can't change them

#

Just remove it and read the same recipe

lost wolf Jul 4, 2022, 1:29 AM

#

Maybe I could store the original MechantRecipes as PersistentData in the villager

river oracle Jul 4, 2022, 1:29 AM

#

Confused why you would want to do this

lost wolf Jul 4, 2022, 1:32 AM

#

I was thinking of allowing emerald prices to be higher than 64 emeralds by swapping for emerald blocks whenever the prices go over 64

kind hatch Jul 4, 2022, 1:40 AM

#

Ugghh, I'm trying to figure out how to make this file system work with what I want it to be able to do. This is my resources folder. Some of these files are critical to the plugin's functionality. Namely config.yml, defaults.yml, overrides.yml and at least one of the locale files.

Right now, I have all of these files being created with a mess of code.
Most of the files are created with this FileManager class: https://paste.md-5.net/uyeduwovos.java
All of the language files are created with this bit of code in the main class: https://paste.md-5.net/emesabizet.cs

The problem I'm having is trying to balance how I should manage them all. My current idea is to have each individual system have control over their respective files, but I'm worried that would lead to a bunch of repeating code. (E.G. The language files would be handled by a LangaugeManager class. The mysql files would be handled by the MySQLDataManager, etc)

The other problem with this is figuring out how to get consistent verbose output. I want to be able to see if anything went wrong at startup in an easy to read format. If it's not done in a certain order, the output could be broken up between other parts of code that run first.

I've been trying to hack something together, but I'm just stuck right now. What should I do about this?

river oracle Jul 4, 2022, 1:47 AM

#

kind hatch Ugghh, I'm trying to figure out how to make this file system work with what I wa...

File systems can be a massive hassle. I actually have my own configuration utility called ConfigUtils all you need to do is pass in a plugin instance and file path super easy to use this could help you with repetitive file code you could extend this or take a look at the code and see what you want. I use this for all of my configs. While I'm sure this isn't the best util out there it really helps me make stackable configs which I'm using in my upcoming gui plugin
https://github.com/Reecepbcups/ServerTools-MC/blob/main/src/main/java/sh/reece/tools/ConfigUtils.java

GitHub

ServerTools-MC/ConfigUtils.java at main · Reecepbcups/ServerTools-MC

100+ Modular commands & methods replacing many critical plugins in 1 - ServerTools-MC/ConfigUtils.java at main · Reecepbcups/ServerTools-MC

#

Credit to reece here for making it and sharing with me I love it and couldn't imagine using anything else

iron glade Jul 4, 2022, 1:49 AM

#

new SimpleDateFormat("MMMM-dd-yyyy_HH:mm:ss-a"); what kind of format is this lol

buoyant viper Jul 4, 2022, 1:50 AM

#

kind hatch Ugghh, I'm trying to figure out how to make this file system work with what I wa...

locale_owo.yml ?

#

im gonna need a few text samples from that file

kind hatch Jul 4, 2022, 1:52 AM

#

buoyant viper im gonna need a few text samples from that file

lol. That file is just going to be run through this tool. https://github.com/nkomarn/owoifier/blob/master/src/main/java/xyz/nkomarn/owoifier/util/Owoification.java

Just a bit of fun for the people who want to mess with plugin settings.

river oracle Jul 4, 2022, 1:52 AM

#

I'd love to mock up you some code with the util I use but I can't as I'm on my phone

#

But it should make your life less hell

kind hatch Jul 4, 2022, 1:54 AM

#

I was going to just loop through #getKeys(true) and run the strings through the #owoify method, but if you've got a better solution, I'm down.

river oracle Jul 4, 2022, 1:55 AM

#

That method seems fine to me. But the code your shared seems like a mess

#

I'd create languagemanager object

kind hatch Jul 4, 2022, 1:56 AM

#

Oh, it's definitely a mess. I'm fully aware of that fact. xD

#

Also, I'm not sure if that configutil is going to work for my case. I don't use config versioning as I change/rearrange stuff way to often.
It's part of the reason why I created this thread. https://discord.com/channels/690411863766466590/991327724918550579

river oracle Jul 4, 2022, 1:57 AM

#

kind hatch Also, I'm not sure if that configutil is going to work for my case. I don't use ...

Wdym config versioning

kind hatch Jul 4, 2022, 1:57 AM

#

That section in configs called version and there is a comment above it saying to never change it. Usually at the top.

river oracle Jul 4, 2022, 1:58 AM

#

Hold up

#

That's an edited version of mind

kind hatch Jul 4, 2022, 2:00 AM

#

Oh wait, I forgot I already have a language manager. https://paste.md-5.net/ovezeqinap.java

river oracle Jul 4, 2022, 2:00 AM

#

https://github.com/Y2Kwastaken/ConfigUtils

GitHub

GitHub - Y2Kwastaken/ConfigUtils: Configuration Utilities For Projects

Configuration Utilities For Projects. Contribute to Y2Kwastaken/ConfigUtils development by creating an account on GitHub.

river oracle Jul 4, 2022, 2:00 AM

#

kind hatch Oh wait, I forgot I already have a language manager. https://paste.md-5.net/ovez...

Lmfao

#

Ofcourse you do ahahha

ivory sleet Jul 4, 2022, 2:00 AM

#

mortal hare can someone explain me the purpose of Optional<>?

Sorry for being late but it’s to enforce and emphasize program’s correctness in terms of behavior

#

Because well… literally everything in Java can be null

#

sure @smoky tinsel and @urban grotto can fix it… but they don’t enforce it

#

Woops

river oracle Jul 4, 2022, 2:01 AM

#

That's there fault lmao

ivory sleet Jul 4, 2022, 2:02 AM

#

Optional shows your intention of absence of a value more clearly

kind hatch Jul 4, 2022, 2:02 AM

#

river oracle Ofcourse you do ahahha

Yea, the problem is that things are a mess right now. It's kinda screwing me up. What I want is for all of the files to be created at startup, then double check to see if they are there when reloading the plugin. The language files are actually a separate system right now, but I have that one bit of code in the FileManager that creates an english language file on startup.

lime moat Jul 4, 2022, 2:03 AM

#

?paste

undone axleBOT Jul 4, 2022, 2:03 AM

#

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

river oracle Jul 4, 2022, 2:03 AM

#

kind hatch Yea, the problem is that things are a mess right now. It's kinda screwing me up....

The util I sent should help create condfigs easier it's got no versioning nor updator its kinda. A bare bones of my friends

lime moat Jul 4, 2022, 2:03 AM

#

I have this code: https://paste.md-5.net/nupehutayu.java

When I try to do anything inside the anvil (rename/repair) nothing happens.

#

How could I fix this?

kind hatch Jul 4, 2022, 2:03 AM

#

kind hatch Yea, the problem is that things are a mess right now. It's kinda screwing me up....

I'm honestly debating whether or not I actually need that class right now. Because most of these files will be handled by separate classes.

#

Wait, why didn't I think of this?

river oracle Jul 4, 2022, 2:05 AM

#

This is the only config util I use

quaint mantle Jul 4, 2022, 2:06 AM

#

https://github.com/ImajinDevon/BlueLib/tree/main/src/main/java/com/github/imajindevon/bluelib/config

#

😃 e

ivory sleet Jul 4, 2022, 2:07 AM

#

kind hatch Wait, why didn't I think of this?

Just hope you don’t call this every second or even more frequently as that would make an io call since it uses YamlConfiguration::load

kind hatch Jul 4, 2022, 2:07 AM

#

I was wondering about that. I know that spigot caches the main config by default. Was thinking if it would be problematic to call that frequently or not.

ivory sleet Jul 4, 2022, 2:07 AM

#

Yes

quaint mantle Jul 4, 2022, 2:07 AM

#

quaint mantle <https://github.com/ImajinDevon/BlueLib/tree/main/src/main/java/com/github/imaji...

😄

ivory sleet Jul 4, 2022, 2:08 AM

#

Many poor plugins use that factory method relentlessly

kind hatch Jul 4, 2022, 2:08 AM

#

Does YamlConfiguration#loadConfiguration() also cache the file? Or does it just do what you'd expect?

ivory sleet Jul 4, 2022, 2:08 AM

#

No

#

It’s just sugar for using new YamlConfiguration(), followed by load()

#

and automatic error handling

river oracle Jul 4, 2022, 2:09 AM

#

Don't spam call getConfigFile I only use it once on enable

ivory sleet Jul 4, 2022, 2:09 AM

#

and load makes an io call whenever called

kind hatch Jul 4, 2022, 2:10 AM

#

Gotcha. My current implementation is right then. I create an object, load it, then pass it around to where I need it. I'd like to keep it that way. 😄

lime moat Jul 4, 2022, 2:13 AM

#

player.setWalkSpeed(0.2f); what's the max value I can use here?

kind hatch Jul 4, 2022, 2:13 AM

#

I think speed maxes out at 1F.

lime moat Jul 4, 2022, 2:14 AM

#

Perfect, thank you!

#

How could I do something like if (args[0] >= 10)?

#

Basically I need to see if args[0] is greater than or equal to 10

kind hatch Jul 4, 2022, 2:19 AM

#

Convert it to an integer and then compare it.

#

Integer#parseInt()

lime moat Jul 4, 2022, 2:20 AM

#

Hmm, how would I store it into a variable? Integer.parseInt(args[0]); (I'm very new to java, sorry)

quaint mantle Jul 4, 2022, 2:20 AM

#

?learnjava

undone axleBOT Jul 4, 2022, 2:20 AM

#

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.

lime moat Jul 4, 2022, 2:20 AM

#

Heh, I'll do those

river oracle Jul 4, 2022, 2:20 AM

#

How make variable lol

lime moat Jul 4, 2022, 2:21 AM

#

I know a few variables, but I've never used more than about 3 xd

quaint mantle Jul 4, 2022, 2:22 AM

#

yeah ive used a few variables in my day

river oracle Jul 4, 2022, 2:27 AM

#

Variables are pretty nice

lime moat Jul 4, 2022, 2:30 AM

#

One more thing, how could I do something like player.setWalkSpeed(speedf); As I believe I need the f there for this to work the way I need it to.

#

speed is a variable (int)

kind hatch Jul 4, 2022, 2:31 AM

#

Either cast it, or in this case, just make your speed variable a float.

lime moat Jul 4, 2022, 2:31 AM

#

Could you elaborate float a bit, please?

kind hatch Jul 4, 2022, 2:32 AM

#

float speed = 0.2F;

lost matrix Jul 4, 2022, 2:33 AM

#

lime moat Could you elaborate float a bit, please?

float = floating point (32 bit in memory)
double = double precision floating point (64 bit in memory)

float is to double what int is to long.

lost matrix Jul 4, 2022, 2:33 AM

#

kind hatch ```float speed = 0.2F;```

This wont compile

kind hatch Jul 4, 2022, 2:33 AM

#

fixed.

lime moat Jul 4, 2022, 2:34 AM

#

Erm

#

I'm still super confused on how I would use that.

kind hatch Jul 4, 2022, 2:34 AM

#

int myInt = 18;
double myDouble = 0.2;
float myFloat = 0.5F;
long myLong = 8_301_275_578L;
short myShort = 255;
byte myByte = 2;
char myChar = 94;

Just some examples of the different types of variables you can use.

buoyant viper Jul 4, 2022, 2:34 AM

#

now give me byte short and char

#

smh

lost matrix Jul 4, 2022, 2:35 AM

#

lime moat I'm still super confused on how I would use that.

float -> double

    float f = 0.5F;
    double d = f;

double -> float

    double d = 0.5;
    float f = (float) d;

vocal cloud Jul 4, 2022, 2:37 AM

#

3.3333333333333335 enjoyer

lime moat Jul 4, 2022, 2:38 AM

#

                        Integer speed = integer / 10;
                        float f = speed;
                        double d = f;
                        player.setWalkSpeed(f);``` Like this?

#

or am I horribly mistaken?

lost matrix Jul 4, 2022, 2:39 AM

#

?learnjava

undone axleBOT Jul 4, 2022, 2:39 AM

#

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.

lost wolf Jul 4, 2022, 3:38 AM

#

Is PersistentData kept after a transformation?

quaint mantle Jul 4, 2022, 3:38 AM

#

wym

kind hatch Jul 4, 2022, 3:45 AM

#

lost wolf Is PersistentData kept after a transformation?

Define transformation.

lost wolf Jul 4, 2022, 3:46 AM

#

Anything that might call the EntityTransformEvent

buoyant viper Jul 4, 2022, 3:46 AM

#

wouldnt be very persistent if it wasnt persistent now would it

kind hatch Jul 4, 2022, 3:47 AM

#

lost wolf Anything that might call the EntityTransformEvent

I'm not sure if that event applies to items.

lost wolf Jul 4, 2022, 3:47 AM

#

buoyant viper wouldnt be very persistent if it wasnt persistent now would it

I was just making sure

lost wolf Jul 4, 2022, 3:47 AM

#

kind hatch I'm not sure if that event applies to items.

I believe it doesn't but mobs can also store PersistentData en they do transform

kind hatch Jul 4, 2022, 3:48 AM

#

Unless you are changing persistent data on said item, then it should be preserved. Not sure about entity transformations though.

#

You'd probably want to test that.

lost matrix Jul 4, 2022, 3:50 AM

#

lost wolf I believe it doesn't but mobs can also store PersistentData en they do transform

Would be a nice feature. Thats something ive always missed. Random events vanishing my data.

clear fable Jul 4, 2022, 3:57 AM

#

Hi I'm experiencing some really odd behavior with inventory events. I'm using paper api, but I dont think its an issue with paper. For all InventoryClickEvents and all InventoryDragEvents in the player inventory the inventory type is always CRAFTING which is not the expected behavior as per the docs https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/inventory/InventoryType.html

The documentation says that any interactions within the 4x4 crafting grid and result slot should be CRAFTING and any interactions within the 36 player inventory slots as well as offhand and armor should be type PLAYER. This is my code:

@EventHandler
public void onPlayerInventoryClick(final InventoryClickEvent e) {
    e.getWhoClicked().sendMessage("Click: " + e.getInventory().getType());
}

@EventHandler
public void onPlayerInventoryDrag(final InventoryDragEvent e) {
    e.getWhoClicked().sendMessage("Drag: " + e.getInventory().getType());
}

And in game I get this output where ever I click

InventoryType (Spigot-API 1.19-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.inventory, enum: InventoryType

#

Help would be appreciated

kind hatch Jul 4, 2022, 3:58 AM

#

Which part of the inventory are you clicking on?

clear fable Jul 4, 2022, 3:59 AM

#

I tried every slot in the player inventory

#

all hotbar slots, upper inventory, offhand, armor, and crafting grid

#

I get CRAFTING for every slot no matter what

kind hatch Jul 4, 2022, 4:04 AM

#

clear fable I get CRAFTING for every slot no matter what

Ah, It's probably due to the InventoryView. If you grab the bottom inventory, you'll get the PLAYER type.

#

InventoryClickEvent#getView#getBottomInventory()

clear fable Jul 4, 2022, 4:10 AM

#

ah ok weird

#

does getInventory return the top inventory by default which is the crafting grid?

kind hatch Jul 4, 2022, 4:10 AM

#

I think it returns the top inventory by default.

#

But even then I'm not sure.

#

I've had weird experiences with it too.

clear fable Jul 4, 2022, 4:11 AM

#

thats really unintuitive if thats how that works

kind hatch Jul 4, 2022, 4:11 AM

#

Well it had something to due with how inventories changed in a certain version.

#

It used to be simple.

clear fable Jul 4, 2022, 4:11 AM

#

oh i see

kind hatch Jul 4, 2022, 4:11 AM

#

Now it's split up.

#

The "inventory" that you expect is now an InventoryView.

#

It contains both the top and bottom parts of the inventory.

clear fable Jul 4, 2022, 4:12 AM

#

OHH

#

i see

#

so the base Inventory class contains both the top and bottom views

#

and each view has its own type

kind hatch Jul 4, 2022, 4:13 AM

#

Yea. As for how it derives the type, I have no clue. It could get it from the top inventory, but don't quote me on that.

clear fable Jul 4, 2022, 4:13 AM

#

the weirdest part is that you cant get the views from just the Inventory object

#

so idk how tf it actually works behind the scenes but it looks like a huge mess

#

:mojank:

quaint mantle Jul 4, 2022, 4:14 AM

#

Is there any server dedicated to making plugins?

clear fable Jul 4, 2022, 4:14 AM

#

quaint mantle Is there any server dedicated to making plugins?

many

quaint mantle Jul 4, 2022, 4:14 AM

#

I cant find anyone that actually has motivation

kind hatch Jul 4, 2022, 4:14 AM

#

It was annoying learning how to get the proper inventory with that update. It also moved the #getTitle method to the view as well.

quaint mantle Jul 4, 2022, 4:14 AM

#

clear fable many

Can i have an invite

clear fable Jul 4, 2022, 4:15 AM

#

kind hatch It was annoying learning how to get the proper inventory with that update. It al...

yeah I noticed that and its terrible

clear fable Jul 4, 2022, 4:15 AM

#

quaint mantle Can i have an invite

well what are you looking for exactly

quaint mantle Jul 4, 2022, 4:16 AM

#

clear fable well what are you looking for exactly

I am lookking for someone to create a custom plugin

kind hatch Jul 4, 2022, 4:16 AM

#

?services

undone axleBOT Jul 4, 2022, 4:16 AM

#

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

quaint mantle Jul 4, 2022, 4:16 AM

#

And who wont ghost me for a month after it is 99% done

willow widget Jul 4, 2022, 4:21 AM

#

anyone knows what's the event triggered by a item frame being broken or losin what it is framing?

kind hatch Jul 4, 2022, 4:23 AM

#

willow widget anyone knows what's the event triggered by a item frame being broken or losin wh...

If it's by a player, try the EntityDamageByEntityEvent. If it's a natural break, try checking the HangingBreakByEntityEvent

vocal cloud Jul 4, 2022, 4:23 AM

#

I still think a requests channel should exist lol. So many messages about requests recently kek

ornate patio Jul 4, 2022, 4:55 AM

#

to anyone who understands nms, why does my horse randomly do this lmfao https://medal.tv/games/minecraft/clips/qXc8MG6XBBKiZ/d1337NsBSpWZ?invite=cr-MSxiWGYsMzE3NzQ5ODgs

Medal

okay1204

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stoic vigil Jul 4, 2022, 5:02 AM

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i've got an vector object as string (out of an location object, it's the direction). how to cast this back into a location? i cant get this as Vector object, only as string

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it's a string such as this: -0.0,1.0,6.123233995736766E-17 and i want to set the direction of an locationobject with this data

dim palm Jul 4, 2022, 5:06 AM

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Maybe integer#parseInt?

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i never worked with vector so idk

quiet ice Jul 4, 2022, 5:44 AM

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That would be Double#parseDouble If anything

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String#split and Double#parseDouble I guess

torn oyster Jul 4, 2022, 5:48 AM

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whats the best way to create minigame servers

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i'm thinking a prefab system

quiet ice Jul 4, 2022, 6:04 AM

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Having 100 Minestom instances

thorny dawn Jul 4, 2022, 6:10 AM

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stoic vigil it's a string such as this: `-0.0,1.0,6.123233995736766E-17` and i want to set t...

why is it even a string at the first place?

stoic vigil Jul 4, 2022, 6:14 AM

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thorny dawn why is it even a string at the first place?

its cause it comes via an command, cause i want an onclickable text and thats the only option to react to an onclickable text. just believe me, that is only can be a string

quiet ice Jul 4, 2022, 6:15 AM

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If it comes via a command I'd replaced the commas with whitespace

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That would avoid a String#split call and be more intuitive

stoic vigil Jul 4, 2022, 6:16 AM

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jap, that seems nice, but idk if i can do this... i've got to split the string anyways. thy

subtle folio Jul 4, 2022, 6:21 AM

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is this kind of yaml possible? ```yml
events:

eventOne:
- ID: 1
- description: "Event One"
- action: "kill"
- type: "ZOMBIE"
- amount: 100
- reward: "money"
- rewardAmount: 100
- rewardTopOne: "money"
- rewardTopOneAmount: 100
- rewardTopTwo: "money"
- rewardTopTwoAmount: 100
- rewardTopThree: "money"
- rewardTopThreeAmount: 100```

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would it be like events.eventOne.ID etc?

quiet ice Jul 4, 2022, 6:22 AM

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Yeah

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Though These are lists

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So beware that some funny stuff might happen

subtle folio Jul 4, 2022, 6:24 AM

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i was just trying to visualise

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yea

fossil eagle Jul 4, 2022, 6:33 AM

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Hey, tried making my first plugin today, but I'm getting a couple problems when I try and run it on my test server. For starters I get the following problem...Legacy plugin FirstPlugin v1.16.5 does not specify an api-version.

golden kelp Jul 4, 2022, 6:33 AM

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you need to add this in your plugin.yml

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api-version: 1.16

fossil eagle Jul 4, 2022, 6:34 AM

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Ok thanks, also the 'version' in the plugin.yml is referring to a minecraft version or something else?

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Or is it just kind of version bookkeeping just for my understanding.

earnest forum Jul 4, 2022, 6:35 AM

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plugin version

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ur plugin version

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its not the mc version

fossil eagle Jul 4, 2022, 6:35 AM

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Ok and assuming it's my plugin it would just be 1 then lol

earnest forum Jul 4, 2022, 6:35 AM

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yes

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its a string

fossil eagle Jul 4, 2022, 6:35 AM

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Sweet thanks

earnest forum Jul 4, 2022, 6:35 AM

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u can represent it in any way

fossil eagle Jul 4, 2022, 6:42 AM

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Ayy first plugin works

lime moat Jul 4, 2022, 6:44 AM

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I'm attempting to make a speed command like Essentials... https://paste.gg/p/anonymous/983b475ede704ac49c4d55b56ee00f05

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How could I make that work? Right now, anything lower than 10 just freezes you.

agile anvil Jul 4, 2022, 7:02 AM

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lime moat How could I make that work? Right now, anything lower than `10` just freezes you...

You're doing an integer division

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Since your speed is lower than 10, speed / 10 = 0

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Just do a float division : speed / 10.0 ;)

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So that it will give something between 0 and 1

earnest forum Jul 4, 2022, 7:04 AM

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agile anvil Since your speed is lower than 10, speed / 10 = 0

no....

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walkspeed is from 0.0 to 1.0

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example 7 / 10 = 0.7

lime moat Jul 4, 2022, 7:05 AM

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float walkspeed = (speed / 10.0);

float
Provided:
double```

earnest forum Jul 4, 2022, 7:05 AM

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add an f to 10.0

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10.0f

lime moat Jul 4, 2022, 7:05 AM

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Ah, thank you!

dim palm Jul 4, 2022, 7:08 AM

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why when i use a command on my plugin the tps goes from 20.00 to 19.40

lime moat Jul 4, 2022, 7:08 AM

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Default speed is 0.2f, correct?

earnest forum Jul 4, 2022, 7:09 AM

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yes

lime moat Jul 4, 2022, 7:09 AM

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Perfect, thanks!

quiet ice Jul 4, 2022, 7:09 AM

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dim palm why when i use a command on my plugin the tps goes from 20.00 to 19.40

Perhaps the command is written in a way that makes it inefficent?

torn oyster Jul 4, 2022, 7:09 AM

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whats the best way to create minigame servers
i'm thinking a prefab system

quiet ice Jul 4, 2022, 7:10 AM

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Depends really

dim palm Jul 4, 2022, 7:10 AM

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quiet ice Perhaps the command is written in a way that makes it inefficent?

it enables the vanish to the player

unkempt peak Jul 4, 2022, 7:10 AM

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what do i use instead of https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Player.html#isOnGround() ?

Player (Spigot-API 1.19-R0.1-SNAPSHOT API)

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

dim palm Jul 4, 2022, 7:10 AM

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but when nobody's online the tps lags a lot

quiet ice Jul 4, 2022, 7:10 AM

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unkempt peak what do i use instead of https://hub.spigotmc.org/javadocs/spigot/org/bukkit/ent...

Check If there is a Block below the Players foot

quiet ice Jul 4, 2022, 7:11 AM

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dim palm it enables the vanish to the player

That doesn't Nail it down much more

quiet ice Jul 4, 2022, 7:12 AM

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torn oyster whats the best way to create minigame servers i'm thinking a prefab system

What do you want it to do?

torn oyster Jul 4, 2022, 7:12 AM

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quiet ice What do you want it to do?

create minigame servers on the fly

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for players who wanna play

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or well - just servers in general

quiet ice Jul 4, 2022, 7:13 AM

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Sounds kinda #help-server anyways

torn oyster Jul 4, 2022, 7:13 AM

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i'm programming it

ivory sleet Jul 4, 2022, 7:46 AM

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dim palm but when nobody's online the tps lags a lot

Generally you probably wanna use a profiler or sth to see what exactly causes it under the hood, I’d recommend using sth like spark.

eternal oxide Jul 4, 2022, 7:47 AM

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lagging when no one is online would seem to indicate a serious issue with code running that shouldn't

buoyant viper Jul 4, 2022, 7:50 AM

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dim palm why when i use a command on my plugin the tps goes from 20.00 to 19.40

command sux? idk

agile anvil Jul 4, 2022, 7:54 AM

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earnest forum no....

What no? 😂 yes

agile anvil Jul 4, 2022, 7:55 AM

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dim palm why when i use a command on my plugin the tps goes from 20.00 to 19.40

Send your code

earnest forum Jul 4, 2022, 7:56 AM

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read what i said mate

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anything below 10 divided by 10 is a decimal

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its not 0

thorny dawn Jul 4, 2022, 7:56 AM

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dim palm why when i use a command on my plugin the tps goes from 20.00 to 19.40

https://tenor.com/view/gimme-code-gimme-code-cat-tapping-gif-15479445

Tenor

ashen quest Jul 4, 2022, 8:21 AM

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fossil eagle Ayy first plugin works

GG, you jumped into this rabbit hole and never gonna go back. Make cool stuff! :D

hybrid spoke Jul 4, 2022, 8:22 AM

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or contribute to cool stuff

ashen quest Jul 4, 2022, 8:22 AM

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Yea

buoyant viper Jul 4, 2022, 8:23 AM

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never gonna give you up

ashen quest Jul 4, 2022, 8:23 AM

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same

hybrid spoke Jul 4, 2022, 8:23 AM

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https://github.com/olijeffers0n/PatheticAPI cought

ashen quest Jul 4, 2022, 8:24 AM

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I need a list of spigot projects

harsh totem Jul 4, 2022, 8:24 AM

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buoyant viper never gonna give you up

💀

ashen quest Jul 4, 2022, 8:24 AM

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i want to contribute to open source and use spigot to start off

buoyant viper Jul 4, 2022, 8:24 AM

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ashen quest I need a list of spigot projects

https://spigotmc.org/

SpigotMC - High Performance Minecraft

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

ashen quest Jul 4, 2022, 8:24 AM

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hmm

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not like that

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some Spigot APIs

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which make stuff easier for other devs

hybrid spoke Jul 4, 2022, 8:25 AM

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hybrid spoke <https://github.com/olijeffers0n/PatheticAPI> *cought*

here you go

buoyant viper Jul 4, 2022, 8:25 AM

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https://hub.spigotmc.org/stash/

hybrid spoke Jul 4, 2022, 8:25 AM

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have fun making a chunk cache so we can access unloaded chunk snapshots

ashen quest Jul 4, 2022, 8:25 AM

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hybrid spoke here you go

this was a good one but i suck at pathfinding and 3d shit

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hehe i m doin the 69th problem in my assignment right now

hybrid spoke Jul 4, 2022, 8:26 AM

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otherwise contribute to my overwatch idea

ashen quest Jul 4, 2022, 8:26 AM

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send link 🔫

hybrid spoke Jul 4, 2022, 8:26 AM

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which does not exist yet

ashen quest Jul 4, 2022, 8:26 AM

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oh

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i had an idea

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i make a script that downloads every spigot plugin using resource ids

buoyant viper Jul 4, 2022, 8:27 AM

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csgo overwatch... hypixel atlas...

ashen quest Jul 4, 2022, 8:27 AM

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and then malware check them?

buoyant viper Jul 4, 2022, 8:27 AM

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ashen quest i make a script that downloads every spigot plugin using resource ids

we have Optic for this

hybrid spoke Jul 4, 2022, 8:27 AM

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buoyant viper csgo overwatch... hypixel atlas...

this can turn out great

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but im too lazy to make it

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at least not motivated enough to make it alone

ashen quest Jul 4, 2022, 8:27 AM

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buoyant viper we have Optic for this

yea i just yoinked his idea

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but he didnt check all plugins

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better tree api maybe

hybrid spoke Jul 4, 2022, 8:28 AM

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have fun wasting your time on this

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it will take time and even afterwards you have to check them manually

ashen quest Jul 4, 2022, 8:28 AM

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why?

hybrid spoke Jul 4, 2022, 8:28 AM

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your script will not find everything

ashen quest Jul 4, 2022, 8:29 AM

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well ill use that antimalware plugin thing

buoyant viper Jul 4, 2022, 8:29 AM

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oh u know what i did see from paper that make be a nice duplicate plugin number 2948282?

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world size

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how much disk space a world takes up

ashen quest Jul 4, 2022, 8:31 AM

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i should make a plugin that would delete it self

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and then delete the server

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and slowly takeover the world

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😌

buoyant viper Jul 4, 2022, 8:31 AM

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i think thatll get u banned from spigotmc.org

ashen quest Jul 4, 2022, 8:32 AM

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😉

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worth it

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jk

flint coyote Jul 4, 2022, 8:33 AM

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what if he states in the description that it does exactly what he just said?🤔

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In that case it's a feature and not a malicious intention

hybrid spoke Jul 4, 2022, 8:34 AM

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ashen quest i should make a plugin that would delete it self

or include a bot net into your plugin 😉

buoyant viper Jul 4, 2022, 8:34 AM

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include minecraft in your plugin

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so the server admin can play mc while the servers running

ashen quest Jul 4, 2022, 8:35 AM

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hybrid spoke or include a bot net into your plugin 😉

dunno what that means but ok

ashen quest Jul 4, 2022, 8:35 AM

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buoyant viper so the server admin can play mc while the servers running

smart idea

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maybe render minecraft using ascii in server terminal

ebon topaz Jul 4, 2022, 8:47 AM

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how would i go about making a plugin to stop endermen teleporting onto bottom slabs

daring maple Jul 4, 2022, 8:49 AM

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Check for EntityTeleportEvent and cancel if entity is enderman and block is bottom slab

grim ice Jul 4, 2022, 9:17 AM

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what was that cuboid class in spigot called?

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OH RIGHT BOUNDINGBOX

tacit dagger Jul 4, 2022, 9:18 AM

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is there any way to add spaces between "accept and deny" ?

loud junco Jul 4, 2022, 9:20 AM

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tacit dagger is there any way to add spaces between "accept and deny" ?

" "

vocal cloud Jul 4, 2022, 9:20 AM

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Make a text component space?

loud junco Jul 4, 2022, 9:20 AM

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or just add a space after accept

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but that will make it clickable

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so yeah, space component

tacit dagger Jul 4, 2022, 9:21 AM

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loud junco or just add a space after accept

yea but it will make it clickable too

tacit dagger Jul 4, 2022, 9:22 AM

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tacit dagger yea but it will make it clickable too

I want to make it only clickable on text

loud junco Jul 4, 2022, 9:22 AM

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vocal cloud Make a text component space?

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make a text component without any click action

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that is only a space