#help-development | SpigotMC | Page 1413

dense goblet May 2, 2021, 8:32 AM

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I think a normal for loop would be easier

near crypt May 2, 2021, 8:32 AM

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@bright yoke but this does not work it expects a ;

bright yoke May 2, 2021, 8:33 AM

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huh?

near crypt May 2, 2021, 8:33 AM

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oh ik

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okay it works

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sry

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😄

bright yoke May 2, 2021, 8:33 AM

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so in that loop, just teleport that someone

dense goblet May 2, 2021, 8:35 AM

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FileInputStream in = new FileInputStream(file);
ObjectInputStream objIn = new ObjectInputStream(in);

result.blocks = (Map<LocCoordinate, CustomBlock>)objIn.readObject();

intellij says im casting from Object to Map<LocCoordinate, CustomBlock> and highlights it yellow, is that normal with deserialising?

bright yoke May 2, 2021, 8:36 AM

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near crypt okay it works

if (event.getCurrentItem().getType() == Material.BEDROCK) {
    Player target = (Player) event.getWhoClicked();
    Collection<Player> players = Bukkit.getOnlinePlayers();
    Location location = target.getLocation();

    for (Player someone : players) {
        someone.sendMessage("§f" + target.getName() + "§a hat dich zu ihm teleportiert");
        someone.teleport(location);
    }

    target.sendMessage("§aAlle Spieler wurden zu dir teleportiert");
    target.closeInventory();
}
``` so it'd end up something like this

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idk that language, im just guessing thats the right text

bright yoke May 2, 2021, 8:36 AM

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dense goblet ```java FileInputStream in = new FileInputStream(file); ObjectInputStream objIn ...

a bigger problem is that you're using ObjectInputStream

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but yes generally with deserializing that usually pops up

dense goblet May 2, 2021, 8:36 AM

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how do you suggest serialising

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I want to be space efficient where possible

bright yoke May 2, 2021, 8:37 AM

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yea ObjectInputStream is not going to be efficient in terms of space and speed

dense goblet May 2, 2021, 8:37 AM

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is it not just a bytestream?

bright yoke May 2, 2021, 8:37 AM

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i'd make my own serialize/deserialize methods

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nah there's lots of metadata and it uses reflection, which is pretty slow in java

near crypt May 2, 2021, 8:38 AM

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i have figured it out before you sent me this but thx 😄

dense goblet May 2, 2021, 8:38 AM

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oh wow that sucks

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hm

bright yoke May 2, 2021, 8:38 AM

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so uh

dense goblet May 2, 2021, 8:38 AM

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the problem is I need to serialise ItemMeta

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it can be serialised into Map<String, Object>

eternal oxide May 2, 2021, 8:39 AM

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ItemStatcs are already serializable

dense goblet May 2, 2021, 8:39 AM

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how would I do that?

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to convert it to a byte array for example

eternal oxide May 2, 2021, 8:40 AM

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you can just call serialize but it depends on how you are going to store teh data

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https://gist.github.com/graywolf336/8153678

dense goblet May 2, 2021, 8:41 AM

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yeah serialise gives Map<String, Object>, how do I turn that into a bytestream? I assume all the values should be serialisable (even if its not explicitly stated) but I don't know how to serialise an Object

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aa this can be useful

eternal oxide May 2, 2021, 8:42 AM

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look at the link

bright yoke May 2, 2021, 8:44 AM

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public static void write(File file, Map<LocCoordinate, CustomBlock> map) throws IOException {
    try (DataOutputStream out = new DataOutputStream(new FileOutputStream(file))) {
        out.writeInt(map.size());

        for (Map.Entry<LocCoordinate, CustomBlock> entry : map.entrySet()) {
            LocCoordinate coordinate = entry.getKey();
            CustomBlock block = entry.getValue();

            // Handle serializing these
            out.writeInt(coordinate.getX());
            out.writeInt(coordinate.getY());
            out.writeInt(coordinate.getZ());
            block.write(out);
        }
    }
}

public static Map<LocCoordinate, CustomBlock> read(File file) throws IOException {
    try (DataInputStream in = new DataInputStream(new FileInputStream(file))) {
        Map<LocCoordinate, CustomBlock> map = new HashMap<>();
        int size = map.size();

        for (int i = 0; i < size; i++) {
            LocCoordinate coordinate = new LocCoordinate(in.readInt(), in.readInt(), in.readInt());
            CustomBlock block = CustomBlock.read(in);
            map.put(coordinate, block);
        }

        return map;
    }
}

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i havent touched bukkit in years, i forgot how itemstacks were serialized

dense goblet May 2, 2021, 8:44 AM

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is there a difference between using BukkitObjectOutputStream and DataOutputStream?

bright yoke May 2, 2021, 8:44 AM

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ah BukkitObjectInputStream

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well yes

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BukkitObjectInputStream will try to use the bukkit config serializers before defaulting to default java

bright yoke May 2, 2021, 8:46 AM

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bright yoke ```java public static void write(File file, Map<LocCoordinate, CustomBlock> map)...

then you'd have to add a public static CustomBlock read(DataInput in) throws IOException; method and a public void write(DataOutput out) throws IOException; method

dense goblet May 2, 2021, 8:46 AM

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I think for those I can use what Elgar linked 🙂

bright yoke May 2, 2021, 8:47 AM

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remember that ObjectInputStream is generally worse at everything

dense goblet May 2, 2021, 8:47 AM

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since it looks like BukkitObjectOutputStream.writeObject(ItemStack) works

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and I guess same for ItemMeta

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since its contained within a stack anyway

bright yoke May 2, 2021, 8:48 AM

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i would create a BukkitObjectOutputStream just for serializing an itemstack but continue using the data streams for everything else

dense goblet May 2, 2021, 8:48 AM

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okay, I'll give it a go, thanks both of you!

eternal oxide May 2, 2021, 8:51 AM

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Location is serializable the same way. ItemMeta will be serialized with the ItemStack

dense goblet May 2, 2021, 8:53 AM

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im using a local location which is just 2 bytes and a short, plus the CustomBlock only stores an ItemMeta with no need for a stack, so it should be even easier 🙂

eternal oxide May 2, 2021, 8:55 AM

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You can make your custom classes seralizable by bukkit

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/configuration/serialization/ConfigurationSerializable.html

dense goblet May 2, 2021, 8:56 AM

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so if I pass one into BukkitObjectOutputStream that's how it serialises it?

eternal oxide May 2, 2021, 8:56 AM

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yes

dense goblet May 2, 2021, 8:56 AM

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sweet

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is it worth using GZIP to compress chunk data or is the cpu overhead not worth it

visual tide May 2, 2021, 9:04 AM

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if i do player.getInventory() or player.getEquipment() with perworldinventory will i get the inventory or equipment of the world the player is currently in?

stone sinew May 2, 2021, 9:06 AM

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Its their current inventory inventories don't affect that.

visual tide May 2, 2021, 9:06 AM

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so the one if the world they're in atm

stone sinew May 2, 2021, 9:07 AM

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Yes

visual tide May 2, 2021, 9:08 AM

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ok thanks!

torn oyster May 2, 2021, 9:34 AM

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what should i extend if im making a custom player class

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oh wow thats a lot of people typing

chrome beacon May 2, 2021, 9:35 AM

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CraftPlayer but why don't do that

ivory sleet May 2, 2021, 9:35 AM

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Probably wrap it instead? I mean kotlin on the flip side has some features such that you wouldn’t need to wrap it.

torn oyster May 2, 2021, 9:35 AM

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whats wrong with making a custom player class

ivory sleet May 2, 2021, 9:36 AM

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The api is not made extendable, especially for CraftPlayer

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I mean we have certain interfaces which are extendable but yeah

chrome beacon May 2, 2021, 9:36 AM

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Yeah it's not designed to be implemented on your own

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Better to just store a player reference

torn oyster May 2, 2021, 9:37 AM

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true

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thanks

quaint mantle May 2, 2021, 9:55 AM

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Hey, can someone help me with this error as i couldn’t understand the reason, im using playsound and it spits this error.

https://pastebin.pl/view/40bc1da8

Untitled - Pastebin

Pastebin.pl is a website where you can store code/text online for a set period of time and share to anybody on earth

eternal oxide May 2, 2021, 9:56 AM

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Caused by: java.lang.NoSuchFieldError: NOTE_BASS
TutorialListener.java:21

quaint mantle May 2, 2021, 9:57 AM

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oh welp

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ty lol

eternal oxide May 2, 2021, 9:57 AM

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Do you mean https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Sound.html#BLOCK_NOTE_BLOCK_BASS

dense goblet May 2, 2021, 9:59 AM

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hmm does ChunkLoadedEvent not get called on spawn chunks?

eternal oxide May 2, 2021, 10:00 AM

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    @EventHandler
    public void onItemHeld(PlayerItemHeldEvent event){

        Player player = event.getPlayer();
        int slot = event.getNewSlot();

        if(player.getInventory().getItem(slot) != null && player.getInventory().getItem(slot).getType() == Material.STICK) {
            // code here
        }
    }```

eternal oxide May 2, 2021, 10:00 AM

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dense goblet hmm does ChunkLoadedEvent not get called on spawn chunks?

By default spawn chunks are kept in memory on server load

dense goblet May 2, 2021, 10:03 AM

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eternal oxide By default spawn chunks are kept in memory on server load

so they never receive a ChunkLoadedEvent?

eternal oxide May 2, 2021, 10:03 AM

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not unless those chunks get unloaded

dense goblet May 2, 2021, 10:04 AM

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so I guess I need to manually call it for chunks loaded at world start

eternal oxide May 2, 2021, 10:04 AM

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What are you trying to do?

dense goblet May 2, 2021, 10:04 AM

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read back from the file we wrote to

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when a chunk is loaded, its appropriate file is read and it loads custom block data into memory

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it works really well except for spawn chunks after restart

eternal oxide May 2, 2021, 10:05 AM

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What do you do with this custom block data?

dense goblet May 2, 2021, 10:06 AM

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implement blocks with custom functionality

eternal oxide May 2, 2021, 10:06 AM

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custom look or?

dense goblet May 2, 2021, 10:06 AM

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nope

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they can just run custom code

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I guess you could do custom look with armour stands tho

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but that would be laggy

eternal oxide May 2, 2021, 10:07 AM

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are these blocks passive unless interacted with?

dense goblet May 2, 2021, 10:07 AM

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so far yes but I plan to add ticking blocks too (for machines etc)

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right now just testing that they can persistently store custom data and that is working well

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i.e. if I have a block of silver with a randomly-assigned "quality" tag of 0.8, it does not re-roll the quality every time I mine it and put it back down

eternal oxide May 2, 2021, 10:09 AM

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You can simply check after your plugin has loaded getWorld().getLoadedChunks()

dense goblet May 2, 2021, 10:09 AM

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sounds like that'll work, ty 🙂

quaint mantle May 2, 2021, 10:09 AM

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After I learn Java will I still need to watch Youtube tutorials on how to make plugins?

dense goblet May 2, 2021, 10:10 AM

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quaint mantle After I learn Java will I still need to watch Youtube tutorials on how to make p...

I found the documentation and forum posts good enough

quaint mantle May 2, 2021, 10:10 AM

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What forums posts?

dense goblet May 2, 2021, 10:10 AM

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didnt watch any videos, they tend to be not too concise in my experience

ivory sleet May 2, 2021, 10:10 AM

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If you know java then you don’t need YouTube frankly

dense goblet May 2, 2021, 10:10 AM

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quaint mantle What forums posts?

the bukkit/spigot forums have threads that pop up if you google your problems

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hmm seems like WorldLoadEvent isn't getting called at startup

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my plugin might be being enabled after the world is loaded

ivory sleet May 2, 2021, 10:26 AM

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Register the listener onLoad

dense goblet May 2, 2021, 10:26 AM

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instead of onEnable?

ivory sleet May 2, 2021, 10:26 AM

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Yeah

dense goblet May 2, 2021, 10:30 AM

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im getting this error:

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[12:27:51] [Server thread/ERROR]: Plugin attempted to register kaktusz.kaktuszlogistics.world.WorldEventsListener@70e5599e while not enabled initializing KaktuszLogistics v1.0 (Is it up to date?)
org.bukkit.plugin.IllegalPluginAccessException: Plugin attempted to register kaktusz.kaktuszlogistics.world.WorldEventsListener@70e5599e while not enabled

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ohh I need to change the yml right

eternal oxide May 2, 2021, 10:33 AM

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dense goblet my plugin might be being enabled after the world is loaded

Just getWorlds() after your plugin is loaded, loop them to get the loaded chunks

dense goblet May 2, 2021, 10:39 AM

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ayy that works ty!

limpid veldt May 2, 2021, 10:49 AM

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How do I get the effects of a potion itemstack? like if I have a lingering pot or a regular potion, how can I get a list of the effect objects

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looked at the Deprecated Potion class but it did not work with lingering pots

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tried PotionMeta potionMeta = (PotionMeta) item.getItemMeta(); and potionMeta.getCustomEffects but it always had nothing in it

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suggestions?

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all the spigot/bukkit forums posts are like 2017/2018

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also looking for a way to get the potion effect of tipped arrows too but ill leave that for another day

sullen marlin May 2, 2021, 10:54 AM

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look at the other methods in PotionMeta

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customeffects is not what youre after

spring river May 2, 2021, 10:55 AM

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Hello, GameProfile modifications are reset when i'm reconnecting please ?

lilac dagger May 2, 2021, 10:55 AM

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you have to do the modifications again upon reconnection

spring river May 2, 2021, 10:56 AM

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Ok, thanks ! 😄

limpid veldt May 2, 2021, 10:58 AM

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sullen marlin customeffects is not what youre after

getBasePotionData? Looking at the PotionType javadocs but they do not seem to have a method to get the duration, list of effects, etc

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potionMeta.getBasePotionData().getType(). //stuff here//```

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suggestions?

coral sparrow May 2, 2021, 11:21 AM

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Hello, how do i reopen a inventory after it is closed by a player

eternal oxide May 2, 2021, 11:22 AM

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InventoryCloseEvent

coral sparrow May 2, 2021, 11:23 AM

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eternal oxide InventoryCloseEvent

ok ty

coral sparrow May 2, 2021, 11:25 AM

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eternal oxide InventoryCloseEvent

can we just cancel it

eternal oxide May 2, 2021, 11:26 AM

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no

coral sparrow May 2, 2021, 11:27 AM

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huh

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oh

quaint mantle May 2, 2021, 11:27 AM

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hey spigot people! can you gimme particleparm example?

PacketPlayOutWorldParticles packet = new PacketPlayOutWorldParticles(**Here**, (float) (loc.getX() + x), (float) (loc.getY() + y), (float) (loc.getZ() + z), 0, 0, 0, 0, 1); 
``` How to use particleparm?

```public <T extends ParticleParam> PacketPlayOutWorldParticles(T var0, boolean var1, double var2, double var4, double var6, float var8, float var9, float var10, float var11, int var12)``` It's method of packetplayoutworldparticles

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T var0

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btw, I know how to use generic type in java

ivory sleet May 2, 2021, 11:31 AM

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Looks like the particle type or smtng no?

sullen marlin May 2, 2021, 11:33 AM

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There is no reason to use packets for particles, use the damn api

stiff topaz May 2, 2021, 11:37 AM

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Cannot resolve symbol 'senderName'

opal sluice May 2, 2021, 11:38 AM

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You need to instantiate the String out the if statements

hybrid spoke May 2, 2021, 11:38 AM

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String senderName;
if(asdka) {senderName = ""} else { senderName = ""}
getConfig()....

hybrid spoke May 2, 2021, 11:40 AM

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sullen marlin There is no reason to use packets for particles, use the damn api

doesnt particles, spawned via the api, impact on the servers performance?

eternal oxide May 2, 2021, 11:51 AM

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return true from your onCommand

mellow zephyr May 2, 2021, 11:54 AM

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hi i made a spigot forge server and its crashing

eternal oxide May 2, 2021, 11:54 AM

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#help-server

wraith rapids May 2, 2021, 12:01 PM

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hi i made a spigot forge server and its crashing
and nobody was surprised

quaint mantle May 2, 2021, 12:03 PM

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ivory sleet Looks like the particle type or smtng no?

yes

quaint mantle May 2, 2021, 12:03 PM

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sullen marlin There is no reason to use packets for particles, use the damn api

hmm, I want to locate it.

young knoll May 2, 2021, 12:04 PM

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Locate it?

quaint mantle May 2, 2021, 12:04 PM

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yaa

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the damn api has no locat

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.spawnParticle(Particle.BARRIER, 5)

stiff topaz May 2, 2021, 12:05 PM

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How would I detect something like /mycommand -p (args) <--

young knoll May 2, 2021, 12:06 PM

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The API has locations?

maiden thicket May 2, 2021, 12:06 PM

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stiff topaz How would I detect something like `/mycommand -p (args) <--`

if args[0] equalsignorecase -p

maiden thicket May 2, 2021, 12:06 PM

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quaint mantle the damn api has no locat

wdym ?

young knoll May 2, 2021, 12:07 PM

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/World.html#spawnParticle(org.bukkit.Particle,org.bukkit.Location,int)

maiden thicket May 2, 2021, 12:07 PM

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oops nvm hes faster

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lol

young knoll May 2, 2021, 12:07 PM

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It has a ton of overloads

quaint mantle May 2, 2021, 12:08 PM

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maiden thicket wdym ?

The Damn API: .getLocation().getWorld().spawnParticle(Particle.CLOUD, dropBait.getLocation(), 5);

And packet:
PacketPlayOutWorldParticles packet = new PacketPlayOutWorldParticles(**How to do**, true, (float) (loc.getX() + x), (float) (loc.getY() + y), (float) (loc.getZ() + z), 0, 0, 0, 0, 1);

young knoll May 2, 2021, 12:09 PM

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The API has a ton of overloads

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I don’t see what your issue is

maiden thicket May 2, 2021, 12:09 PM

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quaint mantle The Damn API: ```.getLocation().getWorld().spawnParticle(Particle.CLOUD, dropBai...

what?

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whats the difference

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what

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u dont need packets for particles

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the api provides a bunch of ways to spawn them already

quaint mantle May 2, 2021, 12:09 PM

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young knoll I don’t see what your issue is

I just don't know how to fill in the first arg of the new PacketPlayOutWorldParticles.

solemn shoal May 2, 2021, 12:09 PM

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[SpigotAV] Loaded class net.thearcanebrony.spigotav.Main from SpigotAV v1.0 which is not a depend, softdepend or loadbefore of this plugin.

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something seems off there

maiden thicket May 2, 2021, 12:10 PM

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quaint mantle I just don't know how to fill in the first arg of the new PacketPlayOutWorldPart...

why do u need to use the packet in the first place?

quaint mantle May 2, 2021, 12:10 PM

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maiden thicket why do u need to use the packet in the first place?

I want locate

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the spawnParticle has

maiden thicket May 2, 2021, 12:10 PM

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huh?

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locate?

quaint mantle May 2, 2021, 12:10 PM

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Particle type, particle location, particle amount

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and

maiden thicket May 2, 2021, 12:10 PM

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ur spawning it at a location

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just use that location

quaint mantle May 2, 2021, 12:10 PM

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wait

maiden thicket May 2, 2021, 12:11 PM

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md_5

quaint mantle May 2, 2021, 12:11 PM

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I need packet to do something like this. https://www.spigotmc.org/threads/helix-tutorial-particle-effect-1.243363/

SpigotMC - High Performance Minecraft

Resource - Helix Tutorial Particle Effect 1

Particle Lesson #1 (Helix)

WARNING:
This particle movement code is a little too advanced or intermediate, I recommend you learning plugin basics first...

young knoll May 2, 2021, 12:11 PM

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No you don’t

maiden thicket May 2, 2021, 12:11 PM

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the helix particle can be done with api

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ive used that exact same guide

quaint mantle May 2, 2021, 12:11 PM

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spawnParticle ?

maiden thicket May 2, 2021, 12:11 PM

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with the api

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yes

quaint mantle May 2, 2021, 12:11 PM

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Hmmmmm

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how did you do?

solemn shoal May 2, 2021, 12:13 PM

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hm my server hangs on plugin load

mellow zephyr May 2, 2021, 12:13 PM

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hey im back

solemn shoal May 2, 2021, 12:13 PM

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can anyone help me figure it out?

mellow zephyr May 2, 2021, 12:13 PM

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and i deleted the mod

solemn shoal May 2, 2021, 12:13 PM

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ill post code in a sec

mellow zephyr May 2, 2021, 12:13 PM

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and its still crashes

solemn shoal May 2, 2021, 12:14 PM

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https://gitlab.com/TheArcaneBrony/SpigotAV

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output:

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seems to be getting stuck somewhere in here: https://gitlab.com/TheArcaneBrony/SpigotAV/-/blob/master/src/net/thearcanebrony/spigotav/HumanInterface.java

wraith rapids May 2, 2021, 12:15 PM

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still the wrong channel

severe folio May 2, 2021, 12:15 PM

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#help-server

mellow zephyr May 2, 2021, 12:16 PM

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wait what

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damint

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sorry

solemn shoal May 2, 2021, 12:16 PM

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wrong server too? lol

wraith rapids May 2, 2021, 12:16 PM

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it's forge bukkit or something

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it crashing comes as a surprise to no-one

quaint mantle May 2, 2021, 12:17 PM

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Why is the ServerClients green and the other class is blue?

solemn shoal May 2, 2021, 12:17 PM

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also 1.7.10

solemn shoal May 2, 2021, 12:17 PM

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quaint mantle Why is the ServerClients green and the other class is blue?

git

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blue means uncommitted

quaint mantle May 2, 2021, 12:17 PM

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ohh okay

solemn shoal May 2, 2021, 12:19 PM

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hm

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wraith rapids May 2, 2021, 12:19 PM

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if it's hanging on something, just take a jstack and see where it is

solemn shoal May 2, 2021, 12:20 PM

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how can i take a jstack?

wraith rapids May 2, 2021, 12:20 PM

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with jstack

solemn shoal May 2, 2021, 12:20 PM

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how?

wraith rapids May 2, 2021, 12:20 PM

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https://docs.oracle.com/javase/7/docs/technotes/tools/share/jstack.html

quaint mantle May 2, 2021, 12:20 PM

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i have problem with my main class? i cant import it in all classes? it says not found or smth like that but it exists

solemn shoal May 2, 2021, 12:20 PM

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huh..

#

quaint mantle May 2, 2021, 12:21 PM

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quaint mantle i have problem with my main class? i cant import it in all classes? it says not ...

wraith rapids May 2, 2021, 12:21 PM

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have you tried importing it

solemn shoal May 2, 2021, 12:21 PM

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yikes jstack lol

quaint mantle May 2, 2021, 12:21 PM

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i did

wraith rapids May 2, 2021, 12:22 PM

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it's not listed as an import in your screenshot

quaint mantle May 2, 2021, 12:22 PM

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i click import class nothing happened

crude charm May 2, 2021, 12:22 PM

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

how do I get the weight of every item in this enum

wraith rapids May 2, 2021, 12:22 PM

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import it manually i guess

solemn shoal May 2, 2021, 12:22 PM

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its stuck on String.Replace?

wraith rapids May 2, 2021, 12:22 PM

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it's probably repeatedly doing string.replace

quaint mantle May 2, 2021, 12:22 PM

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wraith rapids May 2, 2021, 12:22 PM

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try restarting the ide

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it's 2021 but developers are retarded and can't make caches work properly

severe folio May 2, 2021, 12:23 PM

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crude charm https://paste.md-5.net/iqehevibah.java how do I get the weight of every item in...

for (Ranks rank : Ranks.values()) {
  int weight = rank.getWeight();
}

solemn shoal May 2, 2021, 12:23 PM

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i think i found it lol

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its me trying to replace colors

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looking for prefix ~# but never actually replacing the prefix itself

quaint mantle May 2, 2021, 12:24 PM

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wraith rapids try restarting the ide

okay that fixed it ig

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ty

crude charm May 2, 2021, 12:24 PM

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severe folio ``` for (Ranks rank : Ranks.values()) { int weight = rank.getWeight(); } ```

ty

solemn shoal May 2, 2021, 12:24 PM

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still hung

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tfw i dont get what im doign wrong

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wraith rapids May 2, 2021, 12:26 PM

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use Matcher

solemn shoal May 2, 2021, 12:26 PM

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?

wraith rapids May 2, 2021, 12:27 PM

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doing that manually is inefficient and dumb

solemn shoal May 2, 2021, 12:27 PM

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never heard of Matcher

wraith rapids May 2, 2021, 12:27 PM

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like the core class of java standard libraries when it comes to working with regular expressions and strings

solemn shoal May 2, 2021, 12:28 PM

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ah

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~#[0-F]{6}

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regex 100

severe folio May 2, 2021, 12:30 PM

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my hex pattern is different but idk if its the best

#

this is mine

private static final Pattern HEX_PATTERN = Pattern.compile("&#([A-Fa-f0-9]{6})");

wraith rapids May 2, 2021, 12:31 PM

#

depending on the assumptions one makes about character ranges, either works

severe folio May 2, 2021, 12:31 PM

#

fair

solemn shoal May 2, 2021, 12:32 PM

#

how can i correctly use Matcher?

wraith rapids May 2, 2021, 12:32 PM

#

0-F might prove to have some issues if there are unexpected characters between 9 and A

solemn shoal May 2, 2021, 12:32 PM

#

right

#

also didnt use a group

wraith rapids May 2, 2021, 12:32 PM

#

you read the dox and then you invoke the right methods in the right order

solemn shoal May 2, 2021, 12:33 PM

#

(~#[0-9A-F]{6})

wraith rapids May 2, 2021, 12:33 PM

#

it's much easier to use on java9

solemn shoal May 2, 2021, 12:33 PM

#

this would be better no?

wraith rapids May 2, 2021, 12:33 PM

#

yes

solemn shoal May 2, 2021, 12:33 PM

#

also note to self, dont try to instantiate Matcher

wraith rapids May 2, 2021, 12:33 PM

#

yes, most of the regex related shit in java uses factory methods

solemn shoal May 2, 2021, 12:33 PM

#

i was hoping this'd work but no, cant instantiate Matcher: java new Matcher(Pattern.compile("~#[0-F]{6}"), text).replaceAll(matchResult -> new RGBColor(matchResult.group().substring(2)).getAnsiColor());

wraith rapids May 2, 2021, 12:34 PM

#

pattern.matcher

#

or match

#

i don't remember

#

and don't re-compile your pattern every time

#

precompute it and reuse the compiled pattern

#

also, instead of doing group().substring

#

define a group that only includes the characters you want

#

~#([0-F]{6})

solemn shoal May 2, 2021, 12:35 PM

#

ah

wraith rapids May 2, 2021, 12:35 PM

#

then just grab group(1)

spring river May 2, 2021, 12:36 PM

#

Hello, it's possible to detect if a **Player **instance is the correct instance of the Player (not an old instance saved before re-connection of the player) please ?

wraith rapids May 2, 2021, 12:36 PM

#

player.isOnline would return false for such an instance probably

solemn shoal May 2, 2021, 12:36 PM

#

spring river May 2, 2021, 12:36 PM

#

No :/

solemn shoal May 2, 2021, 12:36 PM

#

yeah that seems to match pretty well

eternal oxide May 2, 2021, 12:36 PM

#

Don;t store Player object. Store UUID and get teh player as required

wraith rapids May 2, 2021, 12:36 PM

#

but you never really want a situation to happen where you have stale player instances

#

always key stuff by either UUID or name and if you do hold onto player instances, evict and discard them on disconnect

spring river May 2, 2021, 12:37 PM

#

eternal oxide Don;t store Player object. Store UUID and get teh player as required

Ok, I was not sure to do that but it seems the best solution

#

Thanks for your help and your time ! Have a nice day

solemn shoal May 2, 2021, 12:37 PM

#

what'd be the correct way to it with java 8?

wraith rapids May 2, 2021, 12:37 PM

#

you can't use the lambda thing

solemn shoal May 2, 2021, 12:38 PM

#

seems to work fine?

wraith rapids May 2, 2021, 12:38 PM

#

in java 8

#

so you would have to like create a string builder and manually pipe substrings of the original string into it with your replacements in between

solemn shoal May 2, 2021, 12:38 PM

#

oh wait nvm

#

im compiling for java 11

wraith rapids May 2, 2021, 12:38 PM

#

yeah that'll blow up on 8

solemn shoal May 2, 2021, 12:38 PM

#

yeah

severe folio May 2, 2021, 12:38 PM

#

wraith rapids in java 8

I thought Java 8 was the first version to have Lambdas?

wraith rapids May 2, 2021, 12:38 PM

#

it is yes

#

but in java 8 most of the standard library methods don't accept them as parameters yet

solemn shoal May 2, 2021, 12:39 PM

#

but it wasnt added everywhere at once lol

severe folio May 2, 2021, 12:39 PM

#

oh right i get that

wraith rapids May 2, 2021, 12:39 PM

#

f.e the replaceall thing that takes a lambda for Matcher was introduced in 9

severe folio May 2, 2021, 12:39 PM

#

fair enough, i didnt know that

wraith rapids May 2, 2021, 12:39 PM

#

before that you needed a while matcher.hasNext loop and manually juggling the substrings around

solemn shoal May 2, 2021, 12:41 PM

#

how can i iterate over all matches in a string?

proven sierra May 2, 2021, 12:41 PM

#

wraith rapids before that you needed a while matcher.hasNext loop and manually juggling the su...

like this

#

without the substringing

solemn shoal May 2, 2021, 12:41 PM

#

no i mean, with java 11

wraith rapids May 2, 2021, 12:41 PM

#

wut

solemn shoal May 2, 2021, 12:42 PM

#

#

if i have this in a single string im passing it

wraith rapids May 2, 2021, 12:42 PM

#

replaceAll replaces all instances of the found pattern

#

meaning your lambda is called for each found instance

#

it's not exactly iteration, but your code does run for each match

solemn shoal May 2, 2021, 12:43 PM

#

oh its for each full match, not for every group

#

i see

wraith rapids May 2, 2021, 12:45 PM

#

find the keyword and then take all of the args after it

solemn shoal May 2, 2021, 12:46 PM

#

org.bukkit.plugin.InvalidPluginException: java.lang.IndexOutOfBoundsException: No group 1

wraith rapids May 2, 2021, 12:46 PM

#

maybe the first group is 0

#

although generally with regex the 0th group describes the entire match

#

i don't remember how java handles it, see the dox

solemn shoal May 2, 2021, 12:47 PM

#

oh like, its not couting ~# as a group?

wraith rapids May 2, 2021, 12:47 PM

#

~# is not a group

#

it's not wrapped in ()

solemn shoal May 2, 2021, 12:51 PM

#

ah

vast phoenix May 2, 2021, 1:03 PM

#

Hey I have an issue some classes sometimes don't of my custom plugins it's really weird, I don't ever reload, I always restart.

Caused by: java.lang.NoClassDefFoundError: nl/blackminetopia/minetopia/modules/player/gui/AdminToolGUI
        at nl.blackminetopia.minetopia.modules.player.commands.AdminToolCommand.execute(AdminToolCommand.java:52) ~[?:?]
        at nl.blackminetopia.minetopia.util.interfaces.CommandHandler$1.execute(CommandHandler.java:93) ~[?:?]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:152) ~[patched_1.12.2.jar:git-Paper-1618]
        ... 14 more

#

When I decompile the jar the class is really there I just think this is really weird.

severe folio May 2, 2021, 1:05 PM

#

are you using Eclipse

vast phoenix May 2, 2021, 1:05 PM

#

Nope I'm IntelliJ

chrome beacon May 2, 2021, 1:05 PM

#

Is it in the right package

vast phoenix May 2, 2021, 1:05 PM

#

Yes it is but the weird part is

#

when I restart my server it sometimes is gone or it just stays the same

#

after a few restarts it's gone I just really don't get it anymore

#

have been trying this out for weeks

wraith rapids May 2, 2021, 1:06 PM

#

classloading is hard

vast phoenix May 2, 2021, 1:06 PM

#

what could be the issue?

eternal oxide May 2, 2021, 1:06 PM

#

is it your plugin you are accessing or a separate plugin?

vast phoenix May 2, 2021, 1:06 PM

#

my plugin

eternal oxide May 2, 2021, 1:06 PM

#

all the classes are in your one plugin?

vast phoenix May 2, 2021, 1:07 PM

#

the only classes that have this exception thrown are my own classes

#

yes

wraith rapids May 2, 2021, 1:07 PM

#

super difficult to try and diagnose classloading issues remotely

#

it could be that the class blew up while it was being initialized

#

make sure there are no static blocks or something that could explode in that class or the classes it refers to

eternal oxide May 2, 2021, 1:07 PM

#

Usually due to instancing classes at creation

vast phoenix May 2, 2021, 1:08 PM

#

Should I just send my class here I can show you

wraith rapids May 2, 2021, 1:08 PM

#

and make sure no other plugin is trying to access this class

eternal oxide May 2, 2021, 1:08 PM

#

?paste

queen dragonBOT May 2, 2021, 1:08 PM

#

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

vast phoenix May 2, 2021, 1:08 PM

#

just the class that is throwing this exception

vast quest May 2, 2021, 1:08 PM

#

how can I get the players cps

eternal oxide May 2, 2021, 1:08 PM

#

the class thats throwing the error and the class that is missing.

wraith rapids May 2, 2021, 1:08 PM

#

are you trying to rank 1.8 players in proficiency

vast phoenix May 2, 2021, 1:08 PM

#

this is a old class tho

#

I use just one static method

#

to open a custom gui

#

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

lyric vigil May 2, 2021, 1:09 PM

#

Hey im looking to join a project. DM me if you are a new community looking to get off your feet.

wraith rapids May 2, 2021, 1:10 PM

#

write me a crates plugin

#

i'll send you feet pictures

eternal oxide May 2, 2021, 1:10 PM

#

vast phoenix https://paste.md-5.net/ixovicoquh.java

What classes access this AdminToolGUI ?

vast phoenix May 2, 2021, 1:10 PM

#

uh

#

A lot

#

all the sub menus import it

#

and one Listener class

#

this is that Listener class

#

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

eternal oxide May 2, 2021, 1:12 PM

#

show your AdminToolCommand.java

vast phoenix May 2, 2021, 1:12 PM

#

Ok

#

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

sick portal May 2, 2021, 1:15 PM

#

Hello everyone, for storing IDs and relations in a database, would you recommend using the player UUID as a primary key ? (premium only)

#

Or would you rather create a generated and ID and associate the player UUID ?

wraith rapids May 2, 2021, 1:15 PM

#

you should use their horoscope as the primary key

solemn shoal May 2, 2021, 1:15 PM

#

#

not sure what went wrong here

eternal oxide May 2, 2021, 1:16 PM

#

Well, your code is quite a spiders nest. My best guess is something in your command handler/AdmintoolGUI is not being released onDisable.

sick portal May 2, 2021, 1:16 PM

#

wraith rapids you should use their horoscope as the primary key

I'm worried about the Microsoft Account Migration, i wonder if the UUIDs will change.

wraith rapids May 2, 2021, 1:16 PM

#

they probably won't

#

if they did, every server would be massively fucked

#

and you would have bigger issues than just your plugin database

vast phoenix May 2, 2021, 1:16 PM

#

eternal oxide Well, your code is quite a spiders nest. My best guess is something in your comm...

Okay

minor garnet May 2, 2021, 1:17 PM

#

guys, I’m going to repeat a problem that I was yesterday, but I don’t have time to solve

📎 message.txt

sick portal May 2, 2021, 1:17 PM

#

I suggest you use a paste tool

minor garnet May 2, 2021, 1:18 PM

#

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

sick portal May 2, 2021, 1:18 PM

#

wraith rapids and you would have bigger issues than just your plugin database

Well, i think you are right. Thanks

minor garnet May 2, 2021, 1:18 PM

#

ConnectionSQL.loadAll().stream().forEach(e -> LootManager.loot.add(e)); this can my problem ?

ivory sleet May 2, 2021, 1:20 PM

#

Feels unnecessary to stream if the higher order function after that just is forEach and btw method reference is possible there if I’m not wrong?

minor garnet May 2, 2021, 1:20 PM

#

yes i know of it

eternal oxide May 2, 2021, 1:20 PM

#

minor garnet guys, I’m going to repeat a problem that I was yesterday, but I don’t have time ...

Same as yesterday. Your lootManager is providing a null location at some point

minor garnet May 2, 2021, 1:20 PM

#

I was doing some tests

vast quest May 2, 2021, 1:20 PM

#

How can I get the cps of the playert

minor garnet May 2, 2021, 1:20 PM

#

    public static void spawnLoot(Location local, ItemStack item) {
#line 67        ArmorStand armor = local.getWorld().spawn(local, ArmorStand.class);
        
    }```

chrome beacon May 2, 2021, 1:21 PM

#

vast quest How can I get the cps of the playert

You count it yourself

vast quest May 2, 2021, 1:21 PM

#

how

#

Interact event?

minor garnet May 2, 2021, 1:22 PM

#

I debugged and saw that the location was not null and neither the item stack

#

i don't know if because I gave a for each to add everything to the hash, and when I use the runnable it may be that I haven't loaded all the data

young knoll May 2, 2021, 1:22 PM

#

The interact event would work

#

If you want to be fancy you would listen for the packets

chrome beacon May 2, 2021, 1:23 PM

#

^^

hybrid spoke May 2, 2021, 1:23 PM

#

vast quest Interact event?

exactly

solemn shoal May 2, 2021, 1:23 PM

#

hybrid spoke May 2, 2021, 1:23 PM

#

young knoll If you want to be fancy you would listen for the packets

fancy not really, just more accurate

solemn shoal May 2, 2021, 1:23 PM

#

does anyone have an idea why all of my text is dark gray?

vast quest May 2, 2021, 1:23 PM

#

hybrid spoke exactly

How will I store that varuable forever?

young knoll May 2, 2021, 1:24 PM

#

Persist it somewhere

#

Like a database

vast quest May 2, 2021, 1:24 PM

#

how

wraith rapids May 2, 2021, 1:24 PM

#

what is the raw string result

chrome beacon May 2, 2021, 1:24 PM

#

vast quest How will I store that varuable forever?

You're in basic java territory now. Might want to learn that first

vast quest May 2, 2021, 1:24 PM

#

I know how to store a varuable but not how to store a varuable after a restart

solemn shoal May 2, 2021, 1:24 PM

#

config

young knoll May 2, 2021, 1:24 PM

#

vast quest how

Learn sql, or json or whatever

hybrid spoke May 2, 2021, 1:24 PM

#

vast quest How will I store that varuable forever?

if you just want to have the CPS(Clicks per second), store it in a HashMap or OOP. <UUID, Integer>. Clear it every second. If you want to have it persist, use a database, file system or something similar

chrome beacon May 2, 2021, 1:25 PM

#

Ah you want persistant data storage

young knoll May 2, 2021, 1:25 PM

#

Ideally don’t persist in yml

solemn shoal May 2, 2021, 1:25 PM

#

hybrid spoke if you just want to have the CPS(Clicks per second), store it in a HashMap or OO...

i did a thing like that but more advanced for redstone per second lol

hybrid spoke May 2, 2021, 1:25 PM

#

one of my plugins fully concentrates on the CPS of a player^^

solemn shoal May 2, 2021, 1:25 PM

#

im storing based on current tick, and averaging the last 20 ticks

wraith rapids May 2, 2021, 1:27 PM

#

use a rolling average

solemn shoal May 2, 2021, 1:27 PM

#

?

#

anyways

#

#

my colors dont work and i hate it

wraith rapids May 2, 2021, 1:30 PM

#

what is the raw string output

solemn shoal May 2, 2021, 1:30 PM

#

its using ansi color

wraith rapids May 2, 2021, 1:30 PM

#

yes but what is the raw string output

solemn shoal May 2, 2021, 1:30 PM

#

wraith rapids May 2, 2021, 1:31 PM

#

and what is the raw string input

solemn shoal May 2, 2021, 1:31 PM

#

i should probably log that..

#

one second

#

#

this is the colors it instantiates:

#

#

my color test seems to work fine

#

#

rotund pond May 2, 2021, 1:39 PM

#

Wow nice one

solemn shoal May 2, 2021, 1:40 PM

#

wait lemme run 0-255 instead of 0-128

#

oh

#

rotund pond May 2, 2021, 1:40 PM

#

Just, what's the point of that ?

hybrid spoke May 2, 2021, 1:41 PM

#

rotund pond Just, what's the point of that ?

console spamm

solemn shoal May 2, 2021, 1:41 PM

#

testing my color system

rotund pond May 2, 2021, 1:41 PM

#

Okok 👍

stiff topaz May 2, 2021, 1:43 PM

#

In my code Prefix is defined in a for statement. How can I use it outside of the for statement

                    for(String arg : args) {
                        if (arg.contains("-p")) {
                            Bukkit.broadcastMessage(ChatColor.RED + arg);
                            Prefix = arg.replace("-p", "");
                            Bukkit.broadcastMessage(ChatColor.BLUE + Prefix);
                        }
                        if (arg.contains("-s")) {
                            Bukkit.broadcastMessage(ChatColor.RED + arg);
                            Suffix = arg.replace("-s", "");
                            Bukkit.broadcastMessage(ChatColor.BLUE + Suffix);
                        }
                    }
                    // Send Broadcast
                    Bukkit.broadcastMessage(Prefix + messageToBroacast + Suffix); // I want to use Prefix here !

solemn shoal May 2, 2021, 1:43 PM

#

something seems odd here

#

yikes file too big

hybrid spoke May 2, 2021, 1:47 PM

#

stiff topaz In my code `Prefix` is defined in a `for` statement. How can I use it outside of...

by initiating it outside the loop

solemn shoal May 2, 2021, 1:47 PM

#

how can i have an unsigned byte?

hybrid spoke May 2, 2021, 1:48 PM

#

solemn shoal how can i have an unsigned byte?

you could just use an int instead

solemn shoal May 2, 2021, 1:49 PM

#

fair

stiff topaz May 2, 2021, 1:49 PM

#

hybrid spoke by initiating it outside the loop

inside the if statement, Prefix doesnt contain -p whereas outside the if statement is does contain -p

solemn shoal May 2, 2021, 1:49 PM

#

just doesnt make sense in my head to represent the 3 color channels als integers

stiff topaz May 2, 2021, 1:49 PM

#

The blue text is from the if statement

solemn shoal May 2, 2021, 1:49 PM

#

as in like, a waste of memory lol

stiff topaz May 2, 2021, 1:49 PM

#

The red is not

#

Ill put the code

wraith rapids May 2, 2021, 1:51 PM

#

just perform your math operations on the byte after you've cast it to int and masked with & 0xFF

#

and then trim back to byte

solemn shoal May 2, 2021, 1:51 PM

#

bruh

#

making everything an int fixed all my issues lol

hybrid spoke May 2, 2021, 1:51 PM

#

stiff topaz inside the if statement, Prefix doesnt contain -p whereas outside the if stateme...

yeah and you have to do something like

String prefix, suffix;
for(asdwasd) {prefix = "BLA"; suffix="BRA"}
sendToConsole(prefix + "BMA" + suffix);

or do i get it wrong what you try to achieve?

solemn shoal May 2, 2021, 1:52 PM

#

wraith rapids May 2, 2021, 1:52 PM

#

that said you don't need to do that for + operations, and for - operations only if your unsigned byte is the right hand operand

stiff topaz May 2, 2021, 1:52 PM

#

                    String Prefix;
                    String Suffix;
                    Prefix = getConfig().getString("Prefix");
                    Prefix = ChatColor.translateAlternateColorCodes('&', Prefix);
                    Suffix = getConfig().getString("Suffix").replace("%sender%", senderName);
                    Suffix = ChatColor.translateAlternateColorCodes('&', Suffix);

                    // Custom Pre/Suffix
                    for(String arg : args) {
                        if (arg.contains("-p")) {
                            Bukkit.broadcastMessage(ChatColor.RED + arg);
                            Prefix = arg.replace("-p", "");
                            Bukkit.broadcastMessage(ChatColor.BLUE + Prefix);
                        }
                        if (arg.contains("-s")) {
                            Bukkit.broadcastMessage(ChatColor.RED + arg);
                            Suffix = arg.replace("-s", "");
                            Bukkit.broadcastMessage(ChatColor.BLUE + Suffix);
                        }
                    }
                    // Send Broadcast
                    Bukkit.broadcastMessage(Prefix + messageToBroacast + Suffix);```

solemn shoal May 2, 2021, 1:52 PM

#

#

its actually working now lol

#

tho it seems to be ignoring a digit

hybrid spoke May 2, 2021, 1:54 PM

#

stiff topaz ```java String Prefix; String Suffix; ...

and what are you trying to achieve? btw your if's are unnecressary if you don't want to keep the broadcast inside them

young knoll May 2, 2021, 1:55 PM

#

Isn’t a short between a byte and int in terms of size

#

16 bits I assume?

solemn shoal May 2, 2021, 1:57 PM

#

no idea

wraith rapids May 2, 2021, 1:57 PM

#

yes

solemn shoal May 2, 2021, 1:57 PM

#

i think so

wraith rapids May 2, 2021, 1:57 PM

#

same size as char

#

but char is unsigned, short is signed

limpid veldt May 2, 2021, 1:57 PM

#

solemn shoal

pretty

wraith rapids May 2, 2021, 1:57 PM

#

yatopia

solemn shoal May 2, 2021, 1:57 PM

#

@limpid veldt ^

hybrid spoke May 2, 2021, 1:57 PM

#

thanks now i have an epileptical attack

limpid veldt May 2, 2021, 1:57 PM

#

running yatopia o_o

#

f

wraith rapids May 2, 2021, 1:57 PM

#

die

solemn shoal May 2, 2021, 1:57 PM

#

yes yatopia

#

its what i had lying around so /shrug

limpid veldt May 2, 2021, 1:58 PM

#

the purpur devs have stepped into the room with bats

solemn shoal May 2, 2021, 1:58 PM

#

afaik theres purpr devs in their discord lol

stiff topaz May 2, 2021, 1:58 PM

#

hybrid spoke and what are you trying to achieve? btw your if's are unnecressary if you don't ...

There is a default pre/suffix in the command. But if you use -p or -s it will replace the pre/suffix with what ever you have after -p or -s. If you are using a custom pre/suffix it will remove -s or -p and keep whats after it

minor garnet May 2, 2021, 1:58 PM

#

    @EventHandler
    public void PlayerInteractEvent(final PlayerInteractEvent event) {
        if (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK) {
            final Player player = event.getPlayer();
            final Location eye = player.getEyeLocation();
            final Vector direction = eye.getDirection().multiply(10);
            final Location ping = FinalCatch(eye, direction).add(0,  -1.5, 0); 
            getClosest(ping, 0.5).ifPresent(e -> Bukkit.broadcastMessage(e.toString()));
            ping.getWorld().spawnParticle(Particle.END_ROD, ping.add(0, 1.5, 0), 0, 0, 0, 0);
        }
    }```

stiff topaz May 2, 2021, 1:59 PM

#

solemn shoal May 2, 2021, 1:59 PM

#

#

pretty colors

minor garnet May 2, 2021, 1:59 PM

#

in the execution of this code is it possible that it is called twice?

wraith rapids May 2, 2021, 1:59 PM

#

yes

#

interact event is called twice

stiff topaz May 2, 2021, 1:59 PM

#

wraith rapids May 2, 2021, 1:59 PM

#

once for each hand

stiff topaz May 2, 2021, 1:59 PM

#

This obviously shouldnt look like that

wraith rapids May 2, 2021, 1:59 PM

#

first for the main hand, then for the off hand

#

iirc that's the order

minor garnet May 2, 2021, 2:00 PM

#

how do i get it to run once

wraith rapids May 2, 2021, 2:00 PM

#

you ignore the second run

minor garnet May 2, 2021, 2:00 PM

#

but how ?

hybrid spoke May 2, 2021, 2:00 PM

#

check the hand

wraith rapids May 2, 2021, 2:00 PM

#

with logic

minor garnet May 2, 2021, 2:00 PM

#

checking a hand ?

limpid veldt May 2, 2021, 2:01 PM

#

pos1
method();
goto pos1;

solemn shoal May 2, 2021, 2:07 PM

#

oh..

#

ivory sleet May 2, 2021, 2:08 PM

#

Plugman 🎈

solemn shoal May 2, 2021, 2:08 PM

#

i know lol

#

im too lazy to restart the server

ivory sleet May 2, 2021, 2:08 PM

#

Tbf same

summer scroll May 2, 2021, 2:09 PM

#

all of plugins installed on test server has javaassist warning or something.

#

why's that?

solemn shoal May 2, 2021, 2:09 PM

#

because theyre all malware

#

lol

#

but yes, i intentionally installed malware on my server

summer scroll May 2, 2021, 2:09 PM

#

really?

solemn shoal May 2, 2021, 2:10 PM

#

yep

summer scroll May 2, 2021, 2:10 PM

#

so my server have a malware right now

solemn shoal May 2, 2021, 2:10 PM

#

not your server lol

#

these are just plugins submitted from the yatopia discord

summer scroll May 2, 2021, 2:10 PM

#

i mean the mc plugin yeah

#

but it doesn't change anything in-game.

#

i don't see any effects

solemn shoal May 2, 2021, 2:11 PM

#

well yeah

#

the malware i have installed is just a backdoor

ivory sleet May 2, 2021, 2:11 PM

#

SpaceDash which one is the malplugin?

solemn shoal May 2, 2021, 2:11 PM

#

?

#

how do you mean malplugin?

ivory sleet May 2, 2021, 2:11 PM

#

Malware plugin

#

If that’s more clear

solemn shoal May 2, 2021, 2:12 PM

#

anything aside SpigotAV

#

thats installed on my test server

ivory sleet May 2, 2021, 2:12 PM

#

Oh thought there was one plugin which injected the rafael stuff into other plugins

solemn shoal May 2, 2021, 2:13 PM

#

oh it does it on its own

#

but not on windows

ivory sleet May 2, 2021, 2:13 PM

#

Ah

viscid oasis May 2, 2021, 2:22 PM

#

Does anyone know how can I remove NPC from tablist?

#

My code to initialize NPC packets:

#

            connection.sendPacket(new PacketPlayOutPlayerInfo(PacketPlayOutPlayerInfo.EnumPlayerInfoAction.ADD_PLAYER, npc));
            connection.sendPacket(new PacketPlayOutNamedEntitySpawn(npc));
            connection.sendPacket(new PacketPlayOutEntityHeadRotation(npc, (byte) (npc.yaw * 256 / 360)));```

quaint mantle May 2, 2021, 2:25 PM

#

how do i get the cpu load and usage in bungee?

hybrid spoke May 2, 2021, 2:33 PM

#

quaint mantle how do i get the cpu load and usage in bungee?

didn't we already answered this question yesterday

quaint mantle May 2, 2021, 2:34 PM

#

idk

hybrid spoke May 2, 2021, 2:35 PM

#

https://www.spigotmc.org/threads/getting-tps-ram-cpu-usage.68318/

SpigotMC - High Performance Minecraft

Getting TPS, Ram, CPU Usage

With a plugin how would i go about getting the CPU Usage of the machine its on, Ram Usage and Server TPS? Ive seen this done on other servers i just...

timber crescent May 2, 2021, 2:35 PM

#

how would i do something every 10 kills

quaint mantle May 2, 2021, 2:36 PM

#

ty

hybrid spoke May 2, 2021, 2:37 PM

#

timber crescent how would i do something every 10 kills

store the kills somewhere and if the current kill is the 10th in a row, do you thing

quaint mantle May 2, 2021, 2:37 PM

#

hybrid spoke https://www.spigotmc.org/threads/getting-tps-ram-cpu-usage.68318/

how do i get the cpu load?

timber crescent May 2, 2021, 2:38 PM

#

hybrid spoke store the kills somewhere and if the current kill is the 10th in a row, do you t...

i have a kill counter already but its the exact amount of kills and doesnt reset

quaint mantle May 2, 2021, 2:39 PM

#

show the kill counter

timber crescent May 2, 2021, 2:40 PM

#

it adds every time you get a kill to a mongodb document

hybrid spoke May 2, 2021, 2:40 PM

#

quaint mantle how do i get the cpu load?

https://stackoverflow.com/questions/18489273/how-to-get-percentage-of-cpu-usage-of-os-from-java/21962037

Stack Overflow

How to get percentage of CPU usage of OS from java

I want to calculate percentage of CPU usage of OS from java code.
There are several ways to find it by unix command [e.g. using mpstat, /proc/stat etc...] and use it from Runtime.getRuntime().exec...

quaint mantle May 2, 2021, 2:40 PM

#

okay and whats the problem?

#

ty

proper notch May 2, 2021, 2:44 PM

#

timber crescent i have a kill counter already but its the exact amount of kills and doesnt reset

so just make another one that counts kills in a row

hybrid spoke May 2, 2021, 2:45 PM

#

or just store the kill count local, add it every 10th kill to your mongodb, reset it and do your thing

lusty cipher May 2, 2021, 2:49 PM

#

Would you guys say it is a bad idea to send any OP user a ingame message if the plugin is outdated everytime they join?

wraith rapids May 2, 2021, 2:50 PM

#

depend on permissions

#

and add a config setting to turn it off

#

other than that it's fine

lusty cipher May 2, 2021, 2:50 PM

#

ok thanks, cause theres a bunch of servers using quite outdated versions so yeah

limpid veldt May 2, 2021, 2:51 PM

#

How do I get the effects/strength/duration a potion has from an itemstack?
The Potion class was deprecated and does not work for lingering pots

wraith rapids May 2, 2021, 2:51 PM

#

that's just a symptom of quite a few servers being run by tards

limpid veldt May 2, 2021, 2:51 PM

#

solemn shoal

also why on earth would you install malware on your server

solemn shoal May 2, 2021, 2:52 PM

#

because spigotav

#

lol

#

im working on an antivirus so i need test samples

limpid veldt May 2, 2021, 2:53 PM

#

lusty cipher May 2, 2021, 2:55 PM

#

wraith rapids depend on permissions

quick question, what exactly do you mean by this?

#

add a seperate permission or just check if the user has op permissions

eternal oxide May 2, 2021, 2:56 PM

#

leave your update messages in the logs. Its annoying to be harassed.

lusty cipher May 2, 2021, 2:57 PM

#

That's what I thought too. However a) admins don't look at logs too carefully and b) a config setting to turn it on/off should be quite ok, no?

eternal oxide May 2, 2021, 2:57 PM

#

If they don;t look at the logs they should not be running a server

lusty cipher May 2, 2021, 2:58 PM

#

🤷‍♂️
Mind telling that to 80% of all the servers that run my plugin and use a version that is 3 months old? lol

#

Eh I'll just leave the setting off as default in the config, if anyone wants it they can turn it on I guess

eternal oxide May 2, 2021, 2:58 PM

#

If they are using a 3 month old version, it works for them. They don;t need harassing

#

Notify in teh logs so they see it when they decide to update

limpid veldt May 2, 2021, 2:59 PM

#

limpid veldt How do I get the effects/strength/duration a potion has from an itemstack? The P...

anyone got suggestions on this? PotionMeta aint really working

quaint mantle May 2, 2021, 3:02 PM

#

how do i get max storage of spigot server?

wraith rapids May 2, 2021, 3:03 PM

#

the same way you would get the max storage of any environment

#

it's a system/environment property, not something specific to the minecraft server application or spigot

quaint mantle May 2, 2021, 3:04 PM

#

oh okay

#

just check world.getnearbyentites.isempty

#

bcz if if remember its list

torn shuttle May 2, 2021, 3:16 PM

#

anyone happen to know if scraping data from the spigot website is against spigot TOS? I'd like to collect data to get some basic dl trends but not if it is against the rules

#

not site-wide, just for my projects

lusty cipher May 2, 2021, 3:16 PM

#

@torn shuttle Use the API: https://github.com/SpigotMC/XenforoResourceManagerAPI

GitHub

SpigotMC/XenforoResourceManagerAPI

Exposes resource/author information via a simple JSON REST API - SpigotMC/XenforoResourceManagerAPI

torn shuttle May 2, 2021, 3:17 PM

#

oh that does look good

#

thanks

#

I assume getting that is fine

lusty cipher May 2, 2021, 3:17 PM

#

yeah using that is fine and has download data aswell

#

And scraping data from the website is most likely against tos lol

torn shuttle May 2, 2021, 3:18 PM

#

yeah all I want to know is the daily dl rate

main dew May 2, 2021, 3:20 PM

#

How use FernFlower Decompiler?

limpid veldt May 2, 2021, 3:20 PM

#

intellij has it built in

#

easy way:

rename the .jar to a .zip extension
navigate to the .class file and double click it
intellij does the rest

main dew May 2, 2021, 3:21 PM

#

limpid veldt intellij has it built in

with this I have problem (idea decompiler isn't perfect)

limpid veldt May 2, 2021, 3:21 PM

#

its close enough for most things

quaint mantle May 2, 2021, 3:21 PM

#

or use luyten or jd-gui

limpid veldt May 2, 2021, 3:22 PM

#

occasionally converts foreach into Iterators and while loops but apart from that its great for ~~stealing source code~~ fixing dead plugins

torn shuttle May 2, 2021, 3:22 PM

#

gaze upon my class name and despair EnderDragonPotionBombardmentConfig

limpid veldt May 2, 2021, 3:23 PM

#

long ass class name

wraith rapids May 2, 2021, 3:23 PM

#

still better than VillagePlace

limpid veldt May 2, 2021, 3:23 PM

#

quaint mantle or use luyten or jd-gui

are they better than the built in fernflower in intellij?

torn shuttle May 2, 2021, 3:23 PM

#

EnderThing1

#

EnderThing2

#

..

quaint mantle May 2, 2021, 3:23 PM

#

yes

fickle helm May 2, 2021, 3:23 PM

#

does anyone know if there an API to query what these values are set to in spigot.yml?

  attribute:
    maxHealth:
      max: 2048.0
    movementSpeed:
      max: 2048.0
    attackDamage:
      max: 2048.0```

limpid veldt May 2, 2021, 3:24 PM

#

which one is better

quaint mantle May 2, 2021, 3:25 PM

#

i use luyten mostly

wary harness May 2, 2021, 3:26 PM

#

So need suggestion I am making tools need specific list of enchants to execute code
what would be the best way if tool has all enchant which are on white list

#

just for loop

#

and if one is false brake loop and return

torn shuttle May 2, 2021, 3:26 PM

#

fickle helm does anyone know if there an API to query what these values are set to in spigot...

Bukkit.getServer().spigot().getConfig().getDouble("settings.attribute.maxHealth.max")

wary harness May 2, 2021, 3:27 PM

#

or is there any better way to compare

#

to list

fickle helm May 2, 2021, 3:27 PM

#

torn shuttle Bukkit.getServer().spigot().getConfig().getDouble("settings.attribute.maxHealth....

Thanks!

torn shuttle May 2, 2021, 3:27 PM

#

np, it's one of the first lines in my plugin which I just happened to have open

#

also have code to change it if you want it

fickle helm May 2, 2021, 3:28 PM

#

that's ok, I just needed to know the value. Until today I thought it was a hard-coded value and I had my plugin never allow more than 2048 max health to prevent an exception

torn shuttle May 2, 2021, 3:28 PM

#

it's not hard coded and a lot of people run with values under it

#

I bump it up to 10mil

rotund pond May 2, 2021, 3:32 PM

#

Hello !

I'm trying to make a class that allows you to redo some small spigot features on the configurations (like the SaveDefaultConfig () method).

Do you have any idea how I will be able to check if the configuration sections in the plugin match those in the plugin file?

torn shuttle May 2, 2021, 3:34 PM

#

as in scan for changes?

rotund pond May 2, 2021, 3:35 PM

#

not really
I just want to be able to add non-existing section configurations to avoid getting a "nullpointerexception" when I add configuration options

#

something like

wraith rapids May 2, 2021, 3:35 PM

#

use defaults

rotund pond May 2, 2021, 3:35 PM

#

defaults ?

wraith rapids May 2, 2021, 3:35 PM

#

configurations have defaults

torn shuttle May 2, 2021, 3:35 PM

#

yeah defaults are a key feature for these

wraith rapids May 2, 2021, 3:35 PM

#

if a value is absent in the user-provided file, the default value is used

#

the defaults are loaded from the config.yml you bundle in your jar

torn shuttle May 2, 2021, 3:35 PM

#

you can also save defaults pretty decently

wraith rapids May 2, 2021, 3:36 PM

#

you can also manually set defaults with the methods on ConfigurationSection

torn shuttle May 2, 2021, 3:36 PM

#

it will write to file if it doesn't exist but will use existing values if it does

wraith rapids May 2, 2021, 3:36 PM

#

just keep in mind that saving configs in any way will nuke all comments

rotund pond May 2, 2021, 3:36 PM

#

So I have to do something like this ?

torn shuttle May 2, 2021, 3:36 PM

#

hm

wraith rapids May 2, 2021, 3:36 PM

#

load the bundled resource as a yaml configuration

#

there is a method to bulk-set defaults from an existing configuration section

#

use that to apply all of the contents of your bundled messages.yml as defaults

torn shuttle May 2, 2021, 3:37 PM

#

rotund pond So I have to do something like this ?

do you want my configuration engine

rotund pond May 2, 2021, 3:37 PM

#

wraith rapids use that to apply all of the contents of your bundled messages.yml as defaults

Oh 🤔

quaint mantle May 2, 2021, 3:38 PM

#

yes

wraith rapids May 2, 2021, 3:38 PM

#

load the bundled resource as a configuration, then load the user-provided file on disk as a configuration

#

then apply the contents of the former as defaults to the latter

rotund pond May 2, 2021, 3:38 PM

#

torn shuttle do you want my configuration engine

Well, if you agree to share it with me, I don't say no :x ♥

wraith rapids May 2, 2021, 3:38 PM

#

that's basically what bukkit does with config.yml under the hood

torn shuttle May 2, 2021, 3:38 PM

#

rotund pond Well, if you agree to share it with me, I don't say no :x ♥

very basic engine https://github.com/MagmaGuy/EliteMobs/blob/master/src/main/java/com/magmaguy/elitemobs/config/ConfigurationEngine.java
what you can do really quickly with it https://github.com/MagmaGuy/EliteMobs/blob/master/src/main/java/com/magmaguy/elitemobs/config/AntiExploitConfig.java

#

damned previews

rotund pond May 2, 2021, 3:39 PM

#

xD

#

Gonna read this, thank you so much !

torn shuttle May 2, 2021, 3:39 PM

#

sure

#

not claiming it's perfect but it works really well for me and my need to create hundreds of config files

#

that wasn't a joke

rotund pond May 2, 2021, 3:39 PM

#

Nice thank you ^^

#

Yeah I understand, but the beginning of your sentence was funny

torn shuttle May 2, 2021, 3:42 PM

#

I just counted, my production server has 660 config files for my one plugin

wraith rapids May 2, 2021, 3:42 PM

#

add 6 more

torn shuttle May 2, 2021, 3:42 PM

#

devilish

rotund pond May 2, 2021, 3:43 PM

#

torn shuttle I just counted, my production server has 660 config files for my one plugin

How can you need 600+ config files for one plugin ? x_x'

torn shuttle May 2, 2021, 3:43 PM

#

it's a boss plugin and each boss has a config file

rotund pond May 2, 2021, 3:43 PM

#

Aaaaaah

torn shuttle May 2, 2021, 3:43 PM

#

and each piece of custom loot has a config file

rotund pond May 2, 2021, 3:43 PM

#

ok now i understand xD

#

Another question, I know how to edit a file from the plugin folder, but how I can edit a file from the plugin himself ?
For example, let's say I want to do a playerdata in the plugin itself (like essentials). How to get this file and then edit it?
I don't understand what method i should use

torn shuttle May 2, 2021, 3:44 PM

#

it's not as bad as it used to be since now they work based off of blueprints and no longer require 1 file per individual mob since they can put multiple locations on a single file

#

which is good because there's thousands of them now

rotund pond May 2, 2021, 3:46 PM

#

torn shuttle very basic engine <https://github.com/MagmaGuy/EliteMobs/blob/master/src/main/ja...

DUDE YOUR CONFIGURATIONENGINE IS SO UNBELEIVABLE !!
Well done !!

torn shuttle May 2, 2021, 3:46 PM

#

it's not that great

#

but I figured it could help you

quaint mantle May 2, 2021, 3:46 PM

#

lemme try

rotund pond May 2, 2021, 3:47 PM

#

torn shuttle it's not that great

For someone of my level, I find it incredible

torn shuttle May 2, 2021, 3:47 PM

#

be careful about which file saver you use, only defaults will erase any non-default values and custom values will let you use whatever is on the file

quaint mantle May 2, 2021, 3:48 PM

#

oh yeah i know why

#

bcz when you try to do it checks for players too

lusty cipher May 2, 2021, 3:49 PM

#

how can I get the item that is being dropped in BlockBreakEvent?

torn shuttle May 2, 2021, 3:49 PM

#

are you close to yourself

#

iterate through the result

#

compare the entity to the player

wraith rapids May 2, 2021, 3:50 PM

#

pass it a Predicate that doesn't accept players

torn shuttle May 2, 2021, 3:51 PM

#

for (Entity entity : player.getNearbyEntities(player.getLocation(), 5, 5, 5){if (player.equals(entity)) {...}}

#

think that should probably work

eternal night May 2, 2021, 3:51 PM

#

player.getWorld().getNearbyEntities(player.getLocation(), 5, 5, 5, e -> !player.equals(e)) probably works better

#

following NNY's suggestion

rotund pond May 2, 2021, 3:51 PM

#

lusty cipher how can I get the item that is being dropped in `BlockBreakEvent`?

You can get the block break and then get drops

wraith rapids May 2, 2021, 3:51 PM

#

or for (Entity entity : player.getNearbyEntities(player.getLocation(), 5, 5, 5, (e) -> !(e instanceof Player)) {...}

#

the former only discounts the player

#

the latter discounts all players

lusty cipher May 2, 2021, 3:52 PM

#

rotund pond You can get the block break and then get drops

Though I figure BlockDropItemEvent would be easier

wraith rapids May 2, 2021, 3:53 PM

#

cool

rotund pond May 2, 2021, 3:53 PM

#

lusty cipher Though I figure BlockDropItemEvent would be easier

Depending on what you need to do 🤷‍♂️

quaint mantle May 2, 2021, 3:53 PM

#

should do it https://paste.md-5.net/dudacilebo.cs

torn shuttle May 2, 2021, 3:54 PM

#

pretty sure entities can't be null there

quaint mantle May 2, 2021, 3:54 PM

#

oh sorry all is a player

torn shuttle May 2, 2021, 3:54 PM

#

allPlayers I guess

#

oh wait couldn't be that

quaint mantle May 2, 2021, 3:55 PM

#

with what

torn shuttle May 2, 2021, 3:55 PM

#

mind you if you are scanning for the lack of entities none of these are what you want to do lol

#

also keep in mind dropped items are entities

#

and armor stands and stuff

wraith rapids May 2, 2021, 3:55 PM

#

probably want to instanceof livingentity if you don't want stuff like items or paintings

#

that said armorstands are fucking living entities for some reason

rotund pond May 2, 2021, 3:56 PM

#

Another question, I know how to edit a file from the plugin folder, but how I can edit a file from the plugin himself ?
For example, let's say I want to do a playerdata in the plugin itself (like essentials). How to get this file and then edit it?
I don't understand what method i should use

wraith rapids May 2, 2021, 3:56 PM

#

YamlConfiguration.loadFromFile(File file) or something

rotund pond May 2, 2021, 3:57 PM

#

wraith rapids YamlConfiguration.loadFromFile(File file) or something

Does it work for a file inside the plugin?

wraith rapids May 2, 2021, 3:57 PM

#

define inside the plugin

#

in the plugin jar? no

rotund pond May 2, 2021, 3:57 PM

#

wraith rapids in the plugin jar? no

yes

torn shuttle May 2, 2021, 3:58 PM

#

boolean hotSinglesInYourArea = false;
for (Entity entity : player.getNearbyEntities(player.getLocation(), 5, 5, 5){
if (entity.equals(player)
continue;
if (entity instanceof LivingEntity){
hotSinglesInYourArea = true;
break;
}
if (hotSinglesInYourArea){
awooga();
}
}

wraith rapids May 2, 2021, 3:58 PM

#

you don't want to be reading and writing into your plugin jar at runtime

#

the whole thing will explode

rotund pond May 2, 2021, 3:58 PM

#

oh

wraith rapids May 2, 2021, 3:58 PM

#

essentials doesn't store its things in the jar

#

it's all in the plugin directory

rotund pond May 2, 2021, 3:58 PM

#

How does Essentials work then?
There was a time when they stored everything inside the plugin I think

eternal oxide May 2, 2021, 3:58 PM

#

no

wraith rapids May 2, 2021, 3:59 PM

#

player.getWorld().getNearbyEntities(player.getLocation(), 5, 5, 5, e -> !player.equals(e)).isEmpty()

torn shuttle May 2, 2021, 3:59 PM

#

wait, that's illegal

wraith rapids May 2, 2021, 4:00 PM

#

yes

#

just keep in mind that it will return false if there is literally anything

#

including but not limited to paintings, invisible armor stands, area of effect clouds, xp orbs and more

torn shuttle May 2, 2021, 4:00 PM

#

lightning

#

very very frightning

dense goblet May 2, 2021, 4:07 PM

#

Is there some utility to damage an item without having to re-code all the unbreaking logic etc?

sharp bough May 2, 2021, 4:10 PM

#

is there way of checking the depth of getKeys true?

#

i dont know the player id and i cant get it

#

i do know tho the format

#

so its always this

#

    playerID:
        '1': 5
        '4': 12
    OtherPlayerId:
        '2': 6
        '2': 10```

#

theres activeBeds . a player id wich i dont know . 1 , 2,3, etc the amount of beds the player has

wraith rapids May 2, 2021, 4:11 PM

#

what are you doing

sharp bough May 2, 2021, 4:12 PM

#

so if depth of the key is 2 (wich means that its activeBeds(0),playerID(1).num(2)) then edit it

wraith rapids May 2, 2021, 4:12 PM

#

what

sharp bough May 2, 2021, 4:12 PM

#

wraith rapids what are you doing

i need to bypass an argument

#

wich i cant get

wraith rapids May 2, 2021, 4:13 PM

#

literally what are you saying

sharp bough May 2, 2021, 4:13 PM

#

cuz its the id of the player and i need to edit all players in the config file

sharp bough May 2, 2021, 4:13 PM

#

wraith rapids literally what are you saying

hahahha idk how to explain better than that

wraith rapids May 2, 2021, 4:13 PM

#

iterate over all of the keys

sharp bough May 2, 2021, 4:13 PM

#

i have activeBeds wich have playersID and each player has X amount of numbers

wraith rapids May 2, 2021, 4:14 PM

#

getKeys(true) is like entirely useless unless you want to print the contents of the config to console or something

#

if you want to iterate over all of the players in your config, go to the ConfigurationSection that contains them, and call getKeys(false)

#

each of the returned keys will point to a ConfigurationSection that holds whatever you've put in it

torn shuttle May 2, 2021, 4:15 PM

#

boy this is probably not a good way of doing this lol

#

it looks like you should know what the ids are so you can just do a get for the value and see if it's null

quaint mantle May 2, 2021, 4:17 PM

#

how do i change spigot messages like bungee has the messages.properties file?

lusty cipher May 2, 2021, 4:18 PM

#

can I get the item from BlockBreakEvent or will I have to spawn it myself

dense goblet May 2, 2021, 4:20 PM

#

you should use e.getBlockState @lusty cipher

lusty cipher May 2, 2021, 4:20 PM

#

that has literally nothing to do with my question

dense goblet May 2, 2021, 4:20 PM

#

what is your question?

#

you did not specify which item

#

there are multiple items involved

lusty cipher May 2, 2021, 4:21 PM

#

There's only one item (type) that is being dropped. The other thing is called a block

dense goblet May 2, 2021, 4:22 PM

#

there is:
the item being dropped
the item corresponding to the block itself
the item in the player's hand

eternal oxide May 2, 2021, 4:22 PM

#

lusty cipher There's only one item (type) that is being dropped. The other thing is called a ...

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockDropItemEvent.html

quaint mantle May 2, 2021, 4:22 PM

#

Is there a way to set a scoreboard in a specific area? I already did the scoreboard, I only need the area stuff

torn shuttle May 2, 2021, 4:22 PM

#

quaint mantle Is there a way to set a scoreboard in a specific area? I already did the scorebo...

you'll have to scan where players are but it is feasible

#

assign the scoreboard when they enter, remove it when they leave

lusty cipher May 2, 2021, 4:23 PM

#

eternal oxide <https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockDropItemEv...

Wrong event, would've been https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/block/BlockBreakEvent.html lol

BlockBreakEvent (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.block, class: BlockBreakEvent

quaint mantle May 2, 2021, 4:23 PM

#

I know but I want to set the Area in the Scoteboard. As example: Area: Auction House

eternal oxide May 2, 2021, 4:23 PM

#

lusty cipher Wrong event, would've been https://hub.spigotmc.org/javadocs/spigot/org/bukkit/e...

Not the wrong event. you want the drops

lusty cipher May 2, 2021, 4:23 PM

#

But I guess the answer is: I'll have to spawn the items myself

lusty cipher May 2, 2021, 4:23 PM

#

eternal oxide Not the wrong event. you want the drops

Yes wrong event because I asked for BlockBreakEvent

wraith rapids May 2, 2021, 4:23 PM

#

drops in bukkit are fucked

torn shuttle May 2, 2021, 4:23 PM

#

quaint mantle I know but I want to set the Area in the Scoteboard. As example: Area: Auction H...

like have the scoreboard report where the player is?

sharp bough May 2, 2021, 4:23 PM

#

                    for(String Key : String.valueOf(Objects.requireNonNull(Main.get().getConfig().getConfigurationSection("activeBeds")).getKeys(false))){
                        
                    }```
why did this work yesterday and not today?

lusty cipher May 2, 2021, 4:23 PM

#

I need the block state, which is an air block in the other event

quaint mantle May 2, 2021, 4:23 PM

#

torn shuttle like have the scoreboard report where the player is?

Yes

dense goblet May 2, 2021, 4:24 PM

#

spnda if you want help you should consider showing some basic respect to those you're asking to help you

sharp bough May 2, 2021, 4:24 PM

#

since when i cant use foreach in strings

wraith rapids May 2, 2021, 4:24 PM

#

what

eternal oxide May 2, 2021, 4:24 PM

#

lusty cipher Yes wrong event because I asked for `BlockBreakEvent`

Then your answer is No you can not get the drops from the BlockBreakEvent, only in the BlockDropItemEvent

torn shuttle May 2, 2021, 4:24 PM

#

quaint mantle Yes

yeah it's fairly easy, you are making a plugin right

wraith rapids May 2, 2021, 4:24 PM

#

again, literally what

torn shuttle May 2, 2021, 4:24 PM

#

not asking for support for featherboard or smth

quaint mantle May 2, 2021, 4:24 PM

#

torn shuttle not asking for support for featherboard or smth

No lol my own

wraith rapids May 2, 2021, 4:24 PM

#

you are calling String.valueOf on a Set

#

or a List

#

or whatever

#

and then trying to iterate over that String as if it were a Set or a List

#

String.valueOf makes things into strings

#

you can't iterate over a String

torn shuttle May 2, 2021, 4:25 PM

#

quaint mantle No lol my own

well first you'll have to define a bunch of regions, then it's as simple as checking where the player is when they get the board and making sure that you construct it with the adequate string for the location

wraith rapids May 2, 2021, 4:25 PM

#

a String is not a Collection, it's not Iterable

quaint mantle May 2, 2021, 4:26 PM

#

torn shuttle well first you'll have to define a bunch of regions, then it's as simple as chec...

But how do I define these regions?

torn shuttle May 2, 2021, 4:26 PM

#

that's really up to you

quaint mantle May 2, 2021, 4:26 PM

#

I mean I can’t just go block by block

#

That takes too long

torn shuttle May 2, 2021, 4:27 PM

#

if we're talking the easiest possible way do something like xMax xMin zMax zMin populate it with numbers and then check if the player's location is contained within that

young knoll May 2, 2021, 4:27 PM

#

lusty cipher I need the block state, which is an air block in the other event

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/block/BlockDropItemEvent.html#getBlockState()

wraith rapids May 2, 2021, 4:27 PM

#

or depend on WorldGuard

quaint mantle May 2, 2021, 4:27 PM

#

torn shuttle if we're talking the easiest possible way do something like xMax xMin zMax zMin ...

Ok

lusty cipher May 2, 2021, 4:27 PM

#

young knoll <https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/block/BlockDropItemEv...

I quote the message you replied on:

which is an air block

dense goblet May 2, 2021, 4:27 PM

#

quaint mantle That takes too long

if you want a fast way to check if a player is in some area you may consider looking into Quadtrees

#

to minimise how many areas you iterate through

eternal oxide May 2, 2021, 4:28 PM

#

lusty cipher I quote the message you replied on: > which is an air block

Read teh javadocs, it says it will be AIR

wraith rapids May 2, 2021, 4:28 PM

#

depends on how many areas you have

quaint mantle May 2, 2021, 4:28 PM

#

dense goblet if you want a fast way to check if a player is in some area you may consider loo...

Ok

quaint mantle May 2, 2021, 4:28 PM

#

wraith rapids depends on how many areas you have

4-5

young knoll May 2, 2021, 4:28 PM

#

It says it will be the state before the block is destroyed

lusty cipher May 2, 2021, 4:28 PM

#

eternal oxide Read teh javadocs, it says it will be AIR

Yes I know, why am I getting a link to the thing that confirms my statement again?

wraith rapids May 2, 2021, 4:28 PM

#

lol

young knoll May 2, 2021, 4:28 PM

#

Gets the BlockState of the block involved in this event before it was broken.

wraith rapids May 2, 2021, 4:29 PM

#

what are you even arguing about

lusty cipher May 2, 2021, 4:29 PM

#

It was AIR when I printed it

#

🤷‍♂️

eternal oxide May 2, 2021, 4:29 PM

#

The Block is already broken as this event is called, so #getBlock() will be AIR in most cases. Use #getBlockState() for more Information about the broken block.

wraith rapids May 2, 2021, 4:29 PM

#

are you sure you didn't call e.getBlock().getState

dense goblet May 2, 2021, 4:30 PM

#

quaint mantle 4-5

you wont need a quadtree for that then

#

just store a sparse list of AABBs, then iterate over them and check if player coords are within the bounds

wraith rapids May 2, 2021, 4:31 PM

#

if you can find a decent resource or a guide on worldguard without having a fucking aneurysm, you could maybe just depend on worldguard

#

saves you the effort of managing the configuration and defining of regions

#

and lets end users use a familiar way to define them

timber crescent May 2, 2021, 4:43 PM

#

Im getting this error, https://paste.md-5.net/gododitura.cs this is the event https://paste.md-5.net/utukozomih.cs

eternal night May 2, 2021, 4:44 PM

#

looks like an incomplete stacktrace. Anything past this ?

timber crescent May 2, 2021, 4:45 PM

#

nope just that

quaint mantle May 2, 2021, 4:45 PM

#

try like removing some code and try to see which thing causes it

eternal oxide May 2, 2021, 4:47 PM

#

timber crescent nope just that

There is more to that error. There is no plugin mentioned there at all

eternal night May 2, 2021, 4:48 PM

#

you wanna look for something along the lines of caused by Exception after that stacktrace

#

maybe check further up the log, some loggers tend to shorten these if configured incorrectly

wraith rapids May 2, 2021, 4:50 PM

#

doing db queries on inventory click event

eternal night May 2, 2021, 4:50 PM

#

who knows, maybe it is cached :>

timber crescent May 2, 2021, 4:50 PM

#

oh its that Caused by: java.lang.NullPointerException at cc.solarpvp.solarkitpvp.mongodb.MongoDB.getLevel(MongoDB.java:157) ~[?:?] at cc.solarpvp.solarkitpvp.SolarKitPvP.loadEmeraldKit(SolarKitPvP.java:100) ~[?:?] at cc.solarpvp.solarkitpvp.event.MenuListener.onClick(MenuListener.java:29) ~[?:?] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[?:?] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[server.jar:git-Spigot-db6de12-18fbb24] ... 15 more

timber crescent May 2, 2021, 4:50 PM

#

wraith rapids > doing db queries on inventory click event

is that a bad thing?

eternal night May 2, 2021, 4:50 PM

#

👀

wraith rapids May 2, 2021, 4:51 PM

#

yes

quaint mantle May 2, 2021, 4:51 PM

#

whats on line 157 in MongoDB.java

wraith rapids May 2, 2021, 4:51 PM

#

db queries are potentially very slow

vernal basalt May 2, 2021, 4:51 PM

#

how can i get the location of a player who isn't on

wraith rapids May 2, 2021, 4:52 PM

#

why am I getting a NPE in a line# that is in a fucking javadoc comment

timber crescent May 2, 2021, 4:52 PM

#

thats the whole method public int getDeaths(String uuid) { Document document = new Document("UUID", uuid); Document found = getPlayerInfo().find(document).first(); if(found != null) { Document var1 = new Document("UUID", uuid); return var1.getInteger("deaths"); } return 0; }

quaint mantle May 2, 2021, 4:52 PM

#

and what is the 157 line

timber crescent May 2, 2021, 4:52 PM

#

its the return var1.getInteger

quaint mantle May 2, 2021, 4:53 PM

#

and does the "deaths" exist in mongodb collection?

timber crescent May 2, 2021, 4:54 PM

#

ill check i might of named it something else

#

i never made it lmao

quaint mantle May 2, 2021, 4:54 PM

#

xd

#

thats why you gettin npe

raw swallow May 2, 2021, 4:58 PM

#

is there a way to make custom mob animal tamer?

wraith rapids May 2, 2021, 4:59 PM

#

a what

raw swallow May 2, 2021, 4:59 PM

#

wraith rapids a what

custom nms mob

deft sedge May 2, 2021, 5:04 PM

#

?paste

queen dragonBOT May 2, 2021, 5:04 PM

#

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

near crypt May 2, 2021, 5:05 PM

#

how can i send a player a message when the player clicks a specific head?

raw swallow May 2, 2021, 5:07 PM

#

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

#

can anyone help me?

quaint mantle May 2, 2021, 5:15 PM

#

near crypt how can i send a player a message when the player clicks a specific head?

just do playerinteract event and check for the head

near crypt May 2, 2021, 5:16 PM

#

but how to check for the head?

#

for the specific head? by the name or what?

#

@quaint mantle

quaint mantle May 2, 2021, 5:17 PM

#

get its itemstack check its material if its skull and then get the item meta convert it into skullmeta and get the owning player and then check if the owning player is the name u want

wraith rapids May 2, 2021, 5:18 PM

#

depends on your definition of "specific"

#

texture? owner? location?

near crypt May 2, 2021, 5:19 PM

#

texture

#

not the owner this is the Porblem

#

problem

#

how can i check the texture? @wraith rapids

wraith rapids May 2, 2021, 5:20 PM

#

get it from the skull

#

and compare

near crypt May 2, 2021, 5:20 PM

#

how from the skull?

wraith rapids May 2, 2021, 5:20 PM

#

you can get it from like the gameprofile or something

#

i don't remember how you do it on spigot

#

easier on paper

near crypt May 2, 2021, 5:20 PM

#

okay

quaint mantle May 2, 2021, 5:21 PM

#

could use smth like this: https://paste.md-5.net/umihojadoy.cs

near crypt May 2, 2021, 5:21 PM

#

thx 😄

main dew May 2, 2021, 5:29 PM

#

I try decompile .jar use FernFlower decompilator. Who can help me?

dense goblet May 2, 2021, 5:31 PM

#

I added item damage logic myself but the item does not automatically break when its durability falls to 0

#

instead if goes negative

#

is there a way to call the item break event

quaint mantle May 2, 2021, 5:33 PM

#

you could just remove the item ig

dense goblet May 2, 2021, 5:34 PM

#

yeah I could do that, play the sound and do the particles

quaint mantle May 2, 2021, 5:34 PM

#

yeah

dense goblet May 2, 2021, 5:34 PM

#

thought there might be an inbuilt way

#

how do I get the correct location for particles?

wraith rapids May 2, 2021, 5:35 PM

#

i'm sure there is a way to call that properly

dense goblet May 2, 2021, 5:35 PM

#

looking on google gives me nothing :/

#

i can take a look at forge source

past glen May 2, 2021, 5:45 PM

#

so I have a custom item called the wither sword, to craft it you need 2 nether stars and a netherite sword, how can I make the custom item have the same enchantments as whatever sword was used to craft it?

eternal oxide May 2, 2021, 5:46 PM

#

you copy them in the CraftItemEvent

wraith rapids May 2, 2021, 5:47 PM

#

the way how it'd be implemented internally would be through the ComplexRecipe or whatever that was called

past glen May 2, 2021, 5:47 PM

#

k

wraith rapids May 2, 2021, 5:47 PM

#

but that's not intended for implementation by plugins

#

so you just need to hack around it

past glen May 2, 2021, 5:51 PM

#

k

#

so could I copy the enchantments from the og sword onto the crafted sword?

wraith rapids May 2, 2021, 5:52 PM

#

in the event, yes

raw swallow May 2, 2021, 5:54 PM

#

raw swallow https://paste.md-5.net/birumucoza.coffeescript

^ anyone?

chrome beacon May 2, 2021, 5:55 PM

#

raw swallow ^ anyone?

Is that your plugin

raw swallow May 2, 2021, 5:55 PM

#

chrome beacon Is that your plugin

Yes?

chrome beacon May 2, 2021, 5:55 PM

#

Don't cast your mob to entity

#

That doesn't work

raw swallow May 2, 2021, 5:56 PM

#

And how i set my mob animal tamer?

chrome beacon May 2, 2021, 5:58 PM

#

You cast your mob to the entity type it is and then set the owner

quaint mantle May 2, 2021, 5:58 PM

#

Hi my plugin cant reach too messages? they are just blank but theyre not null?

chrome beacon May 2, 2021, 5:59 PM

#

quaint mantle Hi my plugin cant reach too messages? they are just blank but theyre not null?

Couls you show your code and what it sends

quaint mantle May 2, 2021, 5:59 PM

#

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

#

the result is l: xd: false

raw swallow May 2, 2021, 5:59 PM

#

chrome beacon You cast your mob to the entity type it is and then set the owner

It’s what i did in the code

quaint mantle May 2, 2021, 5:59 PM

#

the l should be whats inside the config but its blank

#

its bungeecord btw

chrome beacon May 2, 2021, 6:00 PM

#

raw swallow It’s what i did in the code

The entity appears to be casted to or is a skeleton

#

They cannot be tamed

raw swallow May 2, 2021, 6:01 PM

#

I try to tame an horse with a custom mob skeleton

chrome beacon May 2, 2021, 6:02 PM

#

Yeah that would be why

#

Only players can tame mobs

raw swallow May 2, 2021, 6:03 PM

#

And there is a way to male mobs tame horse?

river spear May 2, 2021, 6:03 PM

#

If I place gravel now why doesn't it stay in the air?

@EventHandler
  public void onPhysics(BlockPhysicsEvent event ) {
         event.setCancelled(true);
       
  }```

eternal oxide May 2, 2021, 6:06 PM

#

Try watching the EntityChangeBlockEvent instead

quaint mantle May 2, 2021, 6:09 PM

#

        for (UUID member : sgPlayer.getParty().getMembers()) {
            OfflinePlayer memberPlayer = Bukkit.getOfflinePlayer(member);
            if (memberPlayer.isOnline()) {
                Bukkit.getPlayer(member).sendMessage(ChatColor.BLUE + "bababooey");
            }
        }```

#

is this a good way of doing things?

eternal oxide May 2, 2021, 6:10 PM

#

you can just memberPlayer.getPlayer()

quaint mantle May 2, 2021, 6:10 PM

#

oh, didn't know that.

#

because Bukkit.getPlayer(uuid) will return null if the player isn't online right

loud swift May 2, 2021, 6:11 PM

#

and if you are doing that check for every message it seems a bit inefficient

#

maybe cache the online members for each party or something

quaint mantle May 2, 2021, 6:11 PM

#

It's a partychat command

wraith rapids May 2, 2021, 6:11 PM

#

getOfflinePlayer can make a network request to mojang api to figure out the name and stuff of that player

#

which can take a long time

loud swift May 2, 2021, 6:12 PM

#

I'd hold a map <PartyUUID, Set<Player>> and on message get the right set and send the message to everyone

wraith rapids May 2, 2021, 6:12 PM

#

ideally each Party object would have a Set of online players in a field somewhere

quaint mantle May 2, 2021, 6:12 PM

#

but that'll go to shit when the player logs off right

wraith rapids May 2, 2021, 6:12 PM

#

you'd maintain them with the join/quit events

loud swift May 2, 2021, 6:13 PM

#

no, because on login and logout you just update the map

eternal oxide May 2, 2021, 6:13 PM

#

its a UUID lookup for OfflinePlayer. That shoudl not perform a Mojang lookup

wraith rapids May 2, 2021, 6:13 PM

#

iirc there's a line on the dox that says it can ring up mojang api

#

otherwise it won't know the offlineplayer's name

quaint mantle May 2, 2021, 6:13 PM

#

I thought it only rings up that api call when the player has never logged in

ivory sleet May 2, 2021, 6:13 PM

#

Yeah thats correct nny

wraith rapids May 2, 2021, 6:13 PM

#

paper has a getOfflinePlayerIfCached method which doesn't do that call

eternal oxide May 2, 2021, 6:13 PM

#

Only if you lookup by name

wraith rapids May 2, 2021, 6:13 PM

#

but it will return null if the uuid-name isn't cached

eternal oxide May 2, 2021, 6:14 PM

#

a lookup by UUID is only local

ivory sleet May 2, 2021, 6:14 PM

#

I mean getOfflinePlayer(UUID) never calls it but getOfflinePlayer(String) may make the request because to both methods an offline player for every name/uuid will exist

eternal oxide May 2, 2021, 6:14 PM

#

It will always return an OfflinePlayer but the name will be null if its unknown

quaint mantle May 2, 2021, 6:15 PM

#

right now this is what I've got for the command itself

#

    public boolean onCommand(CommandSender sender, Command command, String alias, String[] args) {
        Player p = (Player) sender;
        if (args.length == 0) {
            p.sendMessage(ChatColor.RED + "Invalid message. /pc <message>");
            return true;
        }
        BlitzSGPlayer sgPlayer = BlitzSG.getInstance().getBlitzSGPlayerManager().getBsgPlayer(p.getUniqueId());
        if (sgPlayer.getParty() == null) {
            p.sendMessage(ChatColor.RED + "You're not part of a party.");
            return true;
        }
        for (UUID member : sgPlayer.getParty().getMembers()) {
            OfflinePlayer memberPlayer = Bukkit.getOfflinePlayer(member);
            if (memberPlayer.isOnline()) {
                memberPlayer.getPlayer().sendMessage(ChatColor.BLUE + "Party > " + sgPlayer.getRank(true).getPrefix() + p.getName() + (sgPlayer.getRank(true).getPrefix().equalsIgnoreCase(ChatColor.GRAY + "") ? ChatColor.GRAY + ": " : ChatColor.WHITE + ": ") + joined(args).replaceAll("%", "%%"));
            }
        }
        return true;
    }```

#

The caching thing will probably also work but oh well

eternal oxide May 2, 2021, 6:16 PM

#

Thats fine as you are using UUIDs, but I'd move the definition OfflinePlayer memberPlayer out of the for loop

quaint mantle May 2, 2021, 6:17 PM

#

How would I get the player object then

#

OfflinePlayer in this case

eternal oxide May 2, 2021, 6:18 PM

#

I'd also construct the message once and send it each time.

quaint mantle May 2, 2021, 6:18 PM

#

Yep I just did that

#

but how would I retrieve the OfflinePlayer from the UUID without Bukkit.getOfflinePlayer

eternal oxide May 2, 2021, 6:19 PM

#

you use Bukkit.getOfflinePlayer(UUID)

#

It won;lt query Mojang and you will always get an Object back

#

your test for isOnline is all you need

raw swallow May 2, 2021, 6:19 PM

#

how i can set a player automatically ride an horse ?

quaint mantle May 2, 2021, 6:19 PM

#

but that's what i'm doing right now isn't it

eternal oxide May 2, 2021, 6:19 PM

#

yes

#

Its fine

quaint mantle May 2, 2021, 6:20 PM

#

oh

#

yeah you said you'd move the definition of it outside of the for loop

#

so I thought you were suggesting another way of doing this

eternal oxide May 2, 2021, 6:20 PM

#

yes, define it before so you are just assigning a value each iteration

#

defined in the loop you are creating a new instance every iteration

quaint mantle May 2, 2021, 6:21 PM

#

Yeah that's what it's supposed to do, it's assigning the iterated value

eternal oxide May 2, 2021, 6:21 PM

#

define before for loop with OfflinePlayer memberPlayer;

quaint mantle May 2, 2021, 6:22 PM

#

Ohhh.

eternal oxide May 2, 2021, 6:22 PM

#

in the loop you do memberPlayer = Bukkit.getOffline

quaint mantle May 2, 2021, 6:22 PM

#

Right right

#

Is that even an improvement?

#

nevermind, you're 100% right.

#

thanks Elgar

tame iron May 2, 2021, 6:38 PM

#

there is a task to translate the name of the subject into another language. Is there any way to do this using the game if I initially get the name in the form of a string?

sharp bough May 2, 2021, 6:39 PM

#

whats a fancy way of setting a gui size based on a number? like if the number is 4 then the gui size set to 9, but if the number is 23 then the gui size has to be 27

#

i dont wanna do if else etc

eternal oxide May 2, 2021, 6:40 PM

#

Math

glass sparrow May 2, 2021, 6:42 PM

#

sharp bough whats a fancy way of setting a gui size based on a number? like if the number is...

size + (9 - (size % 9))

#

idk if that will work

#

but something like that

eternal oxide May 2, 2021, 6:44 PM

#

Size <#help-development message>

sharp bough May 2, 2021, 6:44 PM

#

haha nice

empty roost May 2, 2021, 6:54 PM

#

I saw that, XP bar and hotbar differently sending by server, or whatever you call it. Then is it possible to use XP bar in creative mode?

young knoll May 2, 2021, 6:56 PM

#

I assume the client just skips rendering it

#

So probably not without a mod

empty roost May 2, 2021, 6:56 PM

#

I don't think so, I saw a thread in SpigotMC but I couldn't find it

#

but easiest example is on Hypixel. there are previews for cosmetics, when you preview them, it puts you to first person spectator mode and then your inventory goes. after you leave the preview mode, firstly your xp bar comes and then your hotbar/heart/food bar comes.

main dew May 2, 2021, 7:04 PM

#

How can I lock the head with a specific texture on creative?

sage swift May 2, 2021, 7:24 PM

#

what

main dew May 2, 2021, 7:29 PM

#

I want block skull with name "Raymano"

chrome beacon May 2, 2021, 7:30 PM

#

Cast item meta to SkullMeta and set the owner

#

oh wait it's a block?

#

or just the item?

main dew May 2, 2021, 7:31 PM

#

yea but how block add this to inventory