#help-development | SpigotMC | Page 1411

south onyx Apr 30, 2021, 8:43 PM

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do any of yall know how to get the slot of an item in someones inventory?

mortal hare Apr 30, 2021, 8:43 PM

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#Player.getInventory().getItem(int slot);

sullen dome Apr 30, 2021, 8:43 PM

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loop throu the inventory, check for the item, get it's slot

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that's not what he wants i think

south onyx Apr 30, 2021, 8:43 PM

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ok thx

sullen dome Apr 30, 2021, 8:43 PM

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or is it? lol

south onyx Apr 30, 2021, 8:43 PM

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@sullen dome

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yeah

sullen dome Apr 30, 2021, 8:43 PM

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i mean...

south onyx Apr 30, 2021, 8:43 PM

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thats what i needed

sullen dome Apr 30, 2021, 8:44 PM

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then you spelled it wrong lol

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you want to get the item of a slot, not the slot of an item then

mortal hare Apr 30, 2021, 8:44 PM

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slot != itemstack

sullen dome Apr 30, 2021, 8:45 PM

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how to get the slot of an item

that pretty much looks like he wanted to get for example, at which slot is cobblestone

wispy monolith Apr 30, 2021, 8:45 PM

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I compiled into a jar file and then checked the jar file and i didn't find anything except the plugin.yml

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How to fix?

mortal hare Apr 30, 2021, 8:45 PM

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wispy monolith How to fix?

intellij or eclipse?

sullen dome Apr 30, 2021, 8:45 PM

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idk to be honest

wispy monolith Apr 30, 2021, 8:45 PM

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intellij

mortal hare Apr 30, 2021, 8:45 PM

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check compile output

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in artifacts tab

sullen dome Apr 30, 2021, 8:46 PM

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you used maven or not?

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if not, do what dovidas said

wraith rapids Apr 30, 2021, 8:46 PM

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there's also an util method

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getFirst(ItemStack) or something

wispy monolith Apr 30, 2021, 8:46 PM

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mortal hare in artifacts tab

then?

sullen dome Apr 30, 2021, 8:46 PM

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yeah, but that doesn't really works when you have 2 stacks of smt, or similar

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it gets confused then pretty much

wraith rapids Apr 30, 2021, 8:46 PM

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neither does iterating the inventory, though

sullen dome Apr 30, 2021, 8:47 PM

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well, idk

wraith rapids Apr 30, 2021, 8:47 PM

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i mean

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getFirst just iterates over it

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and compares equals

mortal hare Apr 30, 2021, 8:47 PM

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add compile output

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to the the artifact

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by double clicking right side table

sullen dome Apr 30, 2021, 8:48 PM

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i think you mean this one right here?

mortal hare Apr 30, 2021, 8:48 PM

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and click ok

wispy monolith Apr 30, 2021, 8:48 PM

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mortal hare to the the artifact

it's there

mortal hare Apr 30, 2021, 8:48 PM

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and recompile artifact

wispy monolith Apr 30, 2021, 8:48 PM

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mortal hare Apr 30, 2021, 8:48 PM

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if it still persists

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check the folder structure

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sullen dome Apr 30, 2021, 8:49 PM

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this is how it should look like at the end tho

mortal hare Apr 30, 2021, 8:50 PM

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mortal hare

you should throw your java files if you are using maven inside the java folder and resources inside resources folder

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idk if that's the same with intellij build system

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also if you somehow fucked up these folders

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you need to remark them

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in order for IDE to detect properly

sullen dome Apr 30, 2021, 8:53 PM

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oh my god

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guys

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    public static void addPermission(UUID uuid, List<String> permission) {
        File file = new File(plugin.getDataFolder(), "permissions.yml");
        if (!file.exists()) {
            try {
                file.createNewFile();
                FileConfiguration config = YamlConfiguration.loadConfiguration(file);
                config.set(uuid.toString(), permission);
                config.save(file);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

i sit here for like 1 hour, wondering why this isn't saving anything.
now i know why.
so please tell me why i'm dumb lol

wraith rapids Apr 30, 2021, 8:54 PM

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that looks horrible

sullen dome Apr 30, 2021, 8:54 PM

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lol

mortal hare Apr 30, 2021, 8:54 PM

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sullen dome ```java public static void addPermission(UUID uuid, List<String> permission)...

you know it

sullen dome Apr 30, 2021, 8:55 PM

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yeah, was pretty much just shaking my head agains whatever

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if (!file.exists()) {
AHHHH

wraith rapids Apr 30, 2021, 8:55 PM

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reading and saving an entire file to add a permission

mortal hare Apr 30, 2021, 8:55 PM

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im pretty sure file.createNewFile() return boolean

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which you can check if file is created

wraith rapids Apr 30, 2021, 8:55 PM

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make sure to modify player permissions in the player move event

sullen dome Apr 30, 2021, 8:56 PM

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wraith rapids make sure to modify player permissions in the player move event

tf

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i dont think i'll ever do that

wraith rapids Apr 30, 2021, 8:57 PM

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do you read the file every time from disk when checking the permission too

sullen dome Apr 30, 2021, 8:58 PM

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yeah, but when using that in commands it's not that performance-demanding

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i'm not trying to link movement with an permission dud

wraith rapids Apr 30, 2021, 8:58 PM

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is that a rhetoric question or

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reading an entire file every time you want to check a permission is omega pepega

sullen dome Apr 30, 2021, 8:59 PM

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sullen dome yeah, but when using that in commands it's not that performance-demanding

^

mortal hare Apr 30, 2021, 8:59 PM

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does everyone know if the player.getOpenInventory().getCursor() is thread safe?

wraith rapids Apr 30, 2021, 8:59 PM

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lol

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at long last I have found the answer to my question

sullen dome Apr 30, 2021, 9:00 PM

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i dont think i need to do smt different, when using this on my 4 players server

wraith rapids Apr 30, 2021, 9:00 PM

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nevermind

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does anyone know the answer to this question

sullen dome Apr 30, 2021, 9:00 PM

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which question

mortal hare Apr 30, 2021, 9:00 PM

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wraith rapids > at long last I have found the answer to my question

yeaaa..

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i found an answer

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which didn't made sense

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since cursor would still be updated from the non volatile field

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or wait

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maybe it does

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packet windowclick

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pickup type

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clicked item is cursor

sullen dome Apr 30, 2021, 9:02 PM

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let me guess... you still didn't got pm'd from bot bc of spamming?

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bot just hates me

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tells me i'm spamming
for 3 messages

wraith rapids Apr 30, 2021, 9:02 PM

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d

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f

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g

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i think it only fires for repeated messages

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g

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yeah

sullen dome Apr 30, 2021, 9:03 PM

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i guess i'm going to sleep rn

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good night boys and girls

wraith rapids Apr 30, 2021, 9:04 PM

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suffer

wispy monolith Apr 30, 2021, 9:06 PM

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mortal hare you should throw your java files if you are using maven inside the java folder a...

So I should not use package?

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I have the code inside java folder but inside package

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So why it's not appering in jar file?

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maven

wraith rapids Apr 30, 2021, 9:09 PM

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i am in the god damn matrix

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this trie implementation is becoming more and more convoluted

wispy monolith Apr 30, 2021, 9:09 PM

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wraith rapids Apr 30, 2021, 9:09 PM

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i'm not an arab

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so I have this list of item offers

wispy monolith Apr 30, 2021, 9:10 PM

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No

eternal night Apr 30, 2021, 9:10 PM

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?paste

queen dragonBOT Apr 30, 2021, 9:10 PM

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

wraith rapids Apr 30, 2021, 9:10 PM

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and I want players to be able to search these offers by the item name

wispy monolith Apr 30, 2021, 9:10 PM

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>org.example</groupId>
    <artifactId>MutualDamage1</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <maven.compiler.source>15</maven.compiler.source>
        <maven.compiler.target>15</maven.compiler.target>
    </properties>

    <repositories>
        <repository>
            <id>spigot-repo</id>
            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
        </repository>
    </repositories>

    <dependencies>
        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot-api</artifactId>
            <version>1.16.5-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>

</project>

eternal night Apr 30, 2021, 9:10 PM

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oof

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tRie

wispy monolith Apr 30, 2021, 9:11 PM

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idk

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What should I put?

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my package?

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Do I need to click this

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isn't this going to delete my code?

wispy monolith Apr 30, 2021, 9:12 PM

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wraith rapids i'm not an arab

racist???

eternal night Apr 30, 2021, 9:14 PM

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Lets try to make it two :>

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you can do it 💪

wispy monolith Apr 30, 2021, 9:15 PM

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wraith rapids i'm not an arab

ig this is racist
+
u also said it wrong
arab is Plural
u must say I'm not an arabian

eternal night Apr 30, 2021, 9:16 PM

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moderators do be dead 😭

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pretty sure they see deleted messages xD

wispy monolith Apr 30, 2021, 9:17 PM

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@wraith rapids gimme ur thoughts about arab

eternal night Apr 30, 2021, 9:18 PM

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Wanna like move your brains thoughts that are not focused on coding out of this channel xD

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😂

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good luck

vital ridge Apr 30, 2021, 9:20 PM

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Yo, anybody knows how can i make every enchantment special? Like i need to detect them that they are special and not multiplied before. I have a plugin what multiplies enchantments.

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https://pastebin.com/snvLCtx0

Pastebin

public static void multiplierCheck(Player player) { multiplierChec...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

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im currently stuck here

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before

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i added my enchantments to a list

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and then checked if it doesnt contain

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but that fked up since enchantments share all different names

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like it multiplied 1 swords sharpness

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but not other swords sharpenss

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since the list arleady contained

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sharpness

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Well I cant understand that smar tpeople language yet

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i thought i can but i cant

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how can i get

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enchantments arbitrary data

worldly ingot Apr 30, 2021, 9:24 PM

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Is it too much to fucking ask for the development channel to stay a fucking development channel?

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Jesus Christ, I don't want to have to baby you

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?kick @wraith rapids

queen dragonBOT Apr 30, 2021, 9:25 PM

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👢 Kicked NNYaKNpGms0eUVpiSdHx#5618

worldly ingot Apr 30, 2021, 9:25 PM

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?kick @mortal hare

queen dragonBOT Apr 30, 2021, 9:25 PM

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👢 Kicked Dovias#0629

eternal night Apr 30, 2021, 9:25 PM

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maybe go check some of their deleted messages

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there is some rather racist stuff up above

mortal hare Apr 30, 2021, 9:25 PM

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im sorry

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😦

mortal hare Apr 30, 2021, 9:26 PM

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eternal night maybe go check some of their deleted messages

snitch

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i didnt do any racist comments

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but still disrespectful

eternal night Apr 30, 2021, 9:26 PM

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yeah, mostly the NNY guy

vital ridge Apr 30, 2021, 9:26 PM

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Yea nice i was just starting to understand what he said

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and he doesnt accept my friend request

wraith rapids Apr 30, 2021, 9:26 PM

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do you need like a role or something to access the dev channel

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some of my alts cant talk in here

vital ridge Apr 30, 2021, 9:26 PM

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NNYa

eternal night Apr 30, 2021, 9:27 PM

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pretty sure there are a bunch of pdc tutorials out there

wispy monolith Apr 30, 2021, 9:27 PM

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@mortal hare still doesn't compile the classes

vital ridge Apr 30, 2021, 9:27 PM

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im using pdc

wraith rapids Apr 30, 2021, 9:27 PM

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

vital ridge Apr 30, 2021, 9:27 PM

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But on my item meta

eternal night Apr 30, 2021, 9:27 PM

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oh hi its me

vital ridge Apr 30, 2021, 9:27 PM

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nnya

eternal night Apr 30, 2021, 9:28 PM

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i mean, item meta is the part where you use pdc on o.O

wraith rapids Apr 30, 2021, 9:28 PM

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that's you? i have a few bits of criticism for your resource

vital ridge Apr 30, 2021, 9:28 PM

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Iam using there

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But the thing is, the enchantments will still be multiplied

eternal night Apr 30, 2021, 9:28 PM

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I could not care less about your input NNY xD

wraith rapids Apr 30, 2021, 9:28 PM

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i don't exactly remember what they are

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but looking at the guide makes me feel awkward

eternal night Apr 30, 2021, 9:28 PM

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that is okay, you can also just read the javadocs for it

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I am sure you'll get it!

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the community here can also help you ❤️

wraith rapids Apr 30, 2021, 9:29 PM

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is something wrong

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you seem awfully sappy and pink colored all of a sudden

eternal night Apr 30, 2021, 9:29 PM

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just missed your opinion so much for the short time you were gone xD

wraith rapids Apr 30, 2021, 9:30 PM

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oh i wasn't gone

vital ridge Apr 30, 2021, 9:33 PM

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

thats for itemmeta, i cant rly figure out how should i use it with enchantments

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I arleady have pdc in my code with itemmeta

wraith rapids Apr 30, 2021, 9:33 PM

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what

obtuse basin Apr 30, 2021, 9:33 PM

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Is there a tutorial for integrating H2 DB into Spigot plugins?

wraith rapids Apr 30, 2021, 9:34 PM

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your issue is that you need to keep track of which enchantments you have multiplied already, yes?

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or is this not the case?

vital ridge Apr 30, 2021, 9:34 PM

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Yes

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I need to keep track

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of the multiplied enchantmentsd

wraith rapids Apr 30, 2021, 9:34 PM

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store the list of multiplied enchantments in the pdc

vital ridge Apr 30, 2021, 9:35 PM

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Okay heres the first thing

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if i add the multiplied enchantment in the list

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Okay i rly dont know how to explain it very well tb

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h

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Is it sage

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safe to store just enchantment names in the list?

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Ahh you problaly didnt understand my plugin. If i enchant an itemstack, it multiplies its itemstacks

wraith rapids Apr 30, 2021, 9:37 PM

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ideally you would store the keys

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Enchantment implements Keyed

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that way it'll (probably) be compatible with custom enchant plugins

vital ridge Apr 30, 2021, 9:37 PM

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And all the enchantments have different keys?

wraith rapids Apr 30, 2021, 9:37 PM

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yes, that is the point of a key

vital ridge Apr 30, 2021, 9:37 PM

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aight

wraith rapids Apr 30, 2021, 9:37 PM

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every enchantment type in the game has a different key

eternal night Apr 30, 2021, 9:37 PM

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https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/enchantments/Enchantment.html#getByKey(org.bukkit.NamespacedKey)

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can then fetch them back ^

vital ridge Apr 30, 2021, 9:38 PM

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Okay bout the namespacedkey

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before i used a method that i

wraith rapids Apr 30, 2021, 9:38 PM

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don't even need to fetch them, can just check if the key of a specific enchantment is present in the set

eternal night Apr 30, 2021, 9:38 PM

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true that

vital ridge Apr 30, 2021, 9:38 PM

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Okay whatever

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ill try

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what ill come up with

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and see wassup

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main.multipliedEnchants.add(ench.getByKey(multipliedKeys));

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i came up with this

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Like its wrong ik

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but i dont then understand the logic behind it

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Other things like itemstacks etc ive used have getPersistentDataContainer, but enchants.. How can i get it by key if i havent even set the key. Or do i even have to? That enchantment bs doesnt make any sense to me

wraith rapids Apr 30, 2021, 9:46 PM

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get the persistent data container of the itemstack

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write the list of enchantments you have multiplied for that itemstack in there

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enchantments do not have a persistent data container

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you do not get the enchant's persistent data container

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you get the item's persistent data container

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and put the enchantment's name in it

vital ridge Apr 30, 2021, 9:51 PM

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so as a string

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nvm I think i understood u

vital ridge Apr 30, 2021, 9:52 PM

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wraith rapids get the persistent data container of the itemstack

can i do it with the itemmeta?

wraith rapids Apr 30, 2021, 9:54 PM

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yes, you get the persistent data container from the item's item meta

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Set<NamespacedKey> enchantsThatHaveBeenMultiplied = item.getItemMeta().getPersistentDataContainer().get(yourKeyForStoringTheSet, yourPersistentDataType);

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if (enchantsThatHaveBeenMultiplied.contains(enchantToMultiply.getKey())) {
     //do not multiply
} else {
    //do multiply
    enchantsThatHaveBeenMultiplied.add(enchantToMultiply.getKey())
}

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and then write the Set back into the persistent data container

wispy monolith Apr 30, 2021, 9:57 PM

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hmm how can I take a specific amount of health from player without using player.damage();

wraith rapids Apr 30, 2021, 9:57 PM

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uh

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is there a setHealth method?

wispy monolith Apr 30, 2021, 9:57 PM

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yeah

wraith rapids Apr 30, 2021, 9:58 PM

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that seems like a possible choice

wispy monolith Apr 30, 2021, 9:58 PM

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What does that do?

wind lichen Apr 30, 2021, 9:59 PM

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Hey 👋
I have just "discovered" the special behaviour of ComplexRecipes, where getResult()... just doesn't work.
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/ComplexRecipe.html
Is there a correct way to always get the result of the recipe? Or do I really have to wait one tick to obtain the actual ItemStack in the workbench?

wraith rapids Apr 30, 2021, 10:00 PM

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the whole jist of the ComplexRecipe is that the result is too complicated to really define in the contract

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like, iirc removing dye from a leather armor piece is a ComplexRecipe

wispy monolith Apr 30, 2021, 10:00 PM

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ok I'll try

vital ridge Apr 30, 2021, 10:03 PM

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wraith rapids ```java Set<NamespacedKey> enchantsThatHaveBeenMultiplied = item.getItemMeta().g...

cant use string as my persistentdatatype

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it wont let me use sets then

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But sets are rly necessesary here

eternal night Apr 30, 2021, 10:03 PM

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Pretty sure NNY wants you to implement your own type

wraith rapids Apr 30, 2021, 10:04 PM

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yes, you should create a PersistentDataType<String, NamespacedKey>

wispy monolith Apr 30, 2021, 10:04 PM

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What should I type in the if statement to avoid doing a task if damage was caused of player.damage()?

wraith rapids Apr 30, 2021, 10:05 PM

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uh

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check the damage cause and see if it's like UNDEFINED or something

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or however that works, i'm not really sure

wispy monolith Apr 30, 2021, 10:07 PM

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What should I put here "something for player damage"

wraith rapids Apr 30, 2021, 10:07 PM

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the damage cause that player.damage() uses

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whatever it may be

wind lichen Apr 30, 2021, 10:07 PM

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wraith rapids like, iirc removing dye from a leather armor piece is a ComplexRecipe

Unfortunately this also happens for more normal stuff like crafting tipped arrows. I don't really get how any result can be too complex, isn't it always just an ItemStack?

wispy monolith Apr 30, 2021, 10:07 PM

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And What is it? CUSTOM?

wraith rapids Apr 30, 2021, 10:07 PM

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well, yes, it's always an ItemStack

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but see, the result may depend on the exact ingredients used

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for example, the result of the tipped arrow recipe requires the potion item stack's data to tell what effects there'll be on the arrow

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the recipe object doesn't have access to what's actually in the grid

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it just tells what can be in the grid for it to be that recipe

wispy monolith Apr 30, 2021, 10:09 PM

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What is the cause of damage of player.damage();? this is why I asked bcz I tried doing it before But i didn't know the cause

wraith rapids Apr 30, 2021, 10:09 PM

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try it and see

wispy monolith Apr 30, 2021, 10:09 PM

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not a thing

eternal night Apr 30, 2021, 10:10 PM

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it should be GENERIC

wispy monolith Apr 30, 2021, 10:10 PM

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eternal night it should be GENERIC

not a thing also

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Let me try

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.getDamager isn't a thing

eternal night Apr 30, 2021, 10:12 PM

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oh, DamageSource#GENERIC is mapped to DamageCause#CUSTOM

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sorry 😅

wispy monolith Apr 30, 2021, 10:13 PM

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So it's custom

wraith rapids Apr 30, 2021, 10:13 PM

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peak bukkit moment

eternal night Apr 30, 2021, 10:13 PM

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yeah

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there is some paper PR open to allow the plugin to define the DamageCause on invokation

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but eh

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not applicable here xD

wraith rapids Apr 30, 2021, 10:14 PM

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paper has that already i'm pretty sure

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fingerguns

eternal night Apr 30, 2021, 10:15 PM

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oh did they pull it into master already

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neat

wraith rapids Apr 30, 2021, 10:15 PM

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i remember seeing talk about it a good while ago

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i'm assuming they've done it by now

wispy monolith Apr 30, 2021, 10:15 PM

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I got warned bcz I deleted the message to resend it but reply to him this time

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cool innit?

wraith rapids Apr 30, 2021, 10:15 PM

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the bot is trash yeah

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might be confusing it with the custom spawn cause for world::spawnEntity

eternal night Apr 30, 2021, 10:16 PM

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oh, nah #5191 is still not pulled into paper master 😭

wraith rapids Apr 30, 2021, 10:16 PM

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yeah just checked, not popping up in muh autocomplete

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sad

eternal night Apr 30, 2021, 10:16 PM

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agreed. sadness

wraith rapids Apr 30, 2021, 10:16 PM

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oh well, reflection solves all problems

wispy monolith Apr 30, 2021, 10:16 PM

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I'm using this

EntityDamageEvent with ```java
if(event.getEntity() instanceof Player)

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I use intellij so yeah

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if (!event.getCause().equals(EntityDamageEvent.DamageCause.CUSTOM))

wraith rapids Apr 30, 2021, 10:18 PM

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use == when comparing enum constants

wispy monolith Apr 30, 2021, 10:18 PM

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I'm going to try

wispy monolith Apr 30, 2021, 10:18 PM

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wraith rapids use == when comparing enum constants

What if I used .equals?

wraith rapids Apr 30, 2021, 10:19 PM

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it would be the same

wispy monolith Apr 30, 2021, 10:19 PM

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So?

wraith rapids Apr 30, 2021, 10:19 PM

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you're supposed to use ==

eternal night Apr 30, 2021, 10:19 PM

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saves you a method invocation, actually probably not true xD

wispy monolith Apr 30, 2021, 10:20 PM

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I used .equals just to be sure that it's going to work

wind lichen Apr 30, 2021, 10:23 PM

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wraith rapids it just tells what can be in the grid for it to be that recipe

Thank you for the explanation 😁

wispy monolith Apr 30, 2021, 10:39 PM

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How to swap players invs?

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invs = inventories

sage swift Apr 30, 2021, 10:40 PM

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player.remove();

wispy monolith Apr 30, 2021, 10:45 PM

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sage swift `player.remove();`

seriously?

sage swift Apr 30, 2021, 10:45 PM

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definitely

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Inventory#getContents and Inventory#setContents

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:)

wispy monolith Apr 30, 2021, 10:46 PM

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sage swift Inventory#getContents and Inventory#setContents

thx

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But I can't save the players invs in a list or something so alot of glitches happens

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@sage swift

sage swift Apr 30, 2021, 10:57 PM

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huh

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well you cant switch them at the same time

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you gotta store one while you switch one way

wispy monolith Apr 30, 2021, 10:57 PM

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yeah

sage swift Apr 30, 2021, 10:57 PM

#

then put the temp one into the other one's inventory

wispy monolith Apr 30, 2021, 10:58 PM

#

But this will dupe inv

solemn gulch Apr 30, 2021, 10:58 PM

#

how do i prevent an entity from slowing down after i set its velocity

for example i have this (its in kotlin but that doesnt matter)

val fb = sender.world.spawnFallingBlock(sender.location.add(0.0, 2.0, 0.0), Bukkit.createBlockData(Material.SAND))
fb.velocity = Vector(1.0, 1.0, 1.0)
fb.setGravity(false)

and initially it goes on for a while but after a bit it starts slowing down and eventually stops

wispy monolith Apr 30, 2021, 11:00 PM

#

sage swift then put the temp one into the other one's inventory

The things that happens bcz of not able to store invs are dupe, clear, items get moved and others don't

#

and alot other problems

sage swift Apr 30, 2021, 11:00 PM

#

what

wispy monolith Apr 30, 2021, 11:00 PM

#

How can I store the invs contents?

sage swift Apr 30, 2021, 11:01 PM

#

getContents

wispy monolith Apr 30, 2021, 11:01 PM

#

I tried lists but it saves the command not the contents

sage swift Apr 30, 2021, 11:02 PM

#

ItemStack[] tempInv = player1.getInventory().getContents()

main dew Apr 30, 2021, 11:03 PM

#

how to check if a player has permissions in luckperms?

sage swift Apr 30, 2021, 11:03 PM

#

again, luckperms has their own discord

wispy monolith Apr 30, 2021, 11:03 PM

#

sage swift `ItemStack[] tempInv = player1.getInventory().getContents()`

this is my code

TimerTask task = new TimerTask() {
            @Override
            public void run() {
                List<Player> Players = new ArrayList(Bukkit.getServer().getOnlinePlayers());
                List<ItemStack[]> invs = new ArrayList();
                for (int i = 0; i < Players.size(); i++) {
                    invs.add(Players.get(i).getInventory().getContents());
                }
                for (int u = 0; u < invs.size(); u++) {
                    if (u == Players.size() - 1) {
                        Players.get(0).getInventory().clear();
                        Players.get(0).getInventory().setContents(invs.get(u));
                        Bukkit.broadcastMessage("Invs Swaped");
                    } else {
                        Players.get(u + 1).getInventory().clear();
                        Players.get(u + 1).getInventory().setContents(invs.get(u));
                        Bukkit.broadcastMessage("Invs Swaped");
                    }
                }
            }
        };
        timer.schedule(task, 10000, 10000);

sage swift Apr 30, 2021, 11:03 PM

#

why do you need that

wispy monolith Apr 30, 2021, 11:04 PM

#

I'm trying to swap players invs

glass sparrow Apr 30, 2021, 11:04 PM

#

wtf

sage swift Apr 30, 2021, 11:04 PM

#

ItemStack[] temp = player1.getInventory().getContents();
player1.getInventory().setContents(player2.getInventory().getContents())
player2.getInventory().setContents(temp)```

wispy monolith Apr 30, 2021, 11:04 PM

#

glass sparrow wtf

it's a miss ik

glass sparrow Apr 30, 2021, 11:05 PM

#

don't overcomplicate stuff

wispy monolith Apr 30, 2021, 11:06 PM

#

sage swift ```java ItemStack[] temp = player1.getInventory().getContents(); player1.getInve...

But what if I have alot of players?

glass sparrow Apr 30, 2021, 11:06 PM

#

perform the algo alot of times

sage swift Apr 30, 2021, 11:06 PM

#

repeat the center line for all players

#

preferably in a loop

wraith rapids Apr 30, 2021, 11:08 PM

#

if you find yourself repeating yourself repeating yourself

#

you're probably going something wrong

sage swift Apr 30, 2021, 11:09 PM

#

you know what i mean

wraith rapids Apr 30, 2021, 11:09 PM

#

do the thing

#

you know

glass sparrow Apr 30, 2021, 11:09 PM

#

the pp thing

sage swift Apr 30, 2021, 11:10 PM

#

also im very happy and excited that your player set variable is capitalized

#

sorry, player list

glass sparrow Apr 30, 2021, 11:11 PM

#

its exciting

sage swift Apr 30, 2021, 11:11 PM

#

isnt it

frail burrow May 1, 2021, 12:06 AM

#

how do you disable tnt explosion damage to players

#

ive tried making an unharmed fake explosion and tried setting getDamage to 0

#

doesnt work

eternal night May 1, 2021, 12:17 AM

#

Yeah best bet is probably to listen to ExplosionPrimeEvent, check if it is tnt, cancel the event and create the explosion yourself

#

power has to be 0 I guess

waxen plinth May 1, 2021, 12:27 AM

#

You do realize there's more than just a handful of topics to learn in order to code, right?

#

I'd guess the first one teaches more introductory concepts and the second one teaches more intermediate ones

modern fox May 1, 2021, 12:41 AM

#

How could I change a passengers y to be higher?

paper viper May 1, 2021, 12:41 AM

#

half of the stuff needed in just general coding isn't even found in courses

jagged root May 1, 2021, 12:45 AM

#

how

#

dop

paper viper May 1, 2021, 1:14 AM

#

nope

#

you arent ready yet lol

untold rover May 1, 2021, 1:36 AM

#

Hey, whats the best way to get all chunks inside a Worldborder?

quaint mantle May 1, 2021, 2:11 AM

#

paper viper half of the stuff needed in just general coding isn't even found in courses

int instanceof Integer = new String("4");

paper viper May 1, 2021, 2:29 AM

#

no please no lmao

crude charm May 1, 2021, 2:50 AM

#

error: https://paste.md-5.net/vilugifohu.md
code: https://paste.md-5.net/fatebevebe.java

quaint mantle May 1, 2021, 2:52 AM

#

player.getItemInHand().getItemMeta().getDisplayName().equals(CC.GREEN + "Toggle players " + CC.GRAY + "(Right Click)" Most likely .equals is null.

vernal basalt May 1, 2021, 2:53 AM

#

anyone here ever used jackson api

crude charm May 1, 2021, 2:53 AM

#

quaint mantle `player.getItemInHand().getItemMeta().getDisplayName().equals(CC.GREEN + "Toggle...

I tried using brackets instead of returning and it still didnt work

hoary tiger May 1, 2021, 2:58 AM

#

I'm trying to read this documentation https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/player/PlayerChatEvent.html#getMessage() and I'm trying to get the method getMessage(); Is there I need to add, or Is there a object i need to create?

summer scroll May 1, 2021, 3:10 AM

#

hoary tiger I'm trying to read this documentation https://hub.spigotmc.org/javadocs/bukkit/o...

What are you trying to do? and also use AsyncPlayerChatEvent.

#

Can someone explain to me, what the fuck is this? Just happened so randomly, on my localhost.

summer scroll May 1, 2021, 3:13 AM

#

crude charm I tried using brackets instead of returning and it still didnt work

ItemMeta might be null.

crude charm May 1, 2021, 3:13 AM

#

was trying to debug it but my mc isn't starting lmfao

hoary tiger May 1, 2021, 3:16 AM

#

summer scroll What are you trying to do? and also use AsyncPlayerChatEvent.

Alright yes I will use Async But, I'm trying to make a filter that removes bad words and replaces them with something funny

summer scroll May 1, 2021, 3:17 AM

#

hoary tiger Alright yes I will use Async But, I'm trying to make a filter that removes bad w...

Use the #setMessage method, it will modify the message.

hoary tiger May 1, 2021, 3:18 AM

#

summer scroll Use the ``#setMessage`` method, it will modify the message.

Alright thankyou!

hoary tiger May 1, 2021, 3:26 AM

#

summer scroll Use the ``#setMessage`` method, it will modify the message.

So umm... I've imported the modules but 1. It sais that it was never used also, Either way am I supposed to write my methods like this public void <Name>() {}; or <Name>(); I'm sorry i'm new tho java

young knoll May 1, 2021, 3:30 AM

#

}```

quaint mantle May 1, 2021, 3:36 AM

#

Anyone got a util for configs for bungee?

glossy scroll May 1, 2021, 3:46 AM

#

hey im having a bit of trouble understanding perlin noise

#

im not exactly sure what the distribution is of the bukkit perlin noise impl

quaint mantle May 1, 2021, 4:42 AM

#

If I use spigot 1.12 will it work in 1.8?

summer scroll May 1, 2021, 4:51 AM

#

quaint mantle If I use spigot 1.12 will it work in 1.8?

Depends, in 1.8 there is no off hand.

#

If you don't do anything with Off Hand on your code then it's fine.

quaint mantle May 1, 2021, 4:51 AM

#

okay

summer scroll May 1, 2021, 4:51 AM

#

and also other couple things

young knoll May 1, 2021, 5:24 AM

#

You’ll have to use the deprecated methods

#

Since getItemInMaonHand isn’t in 1.8

ivory sleet May 1, 2021, 6:39 AM

#

vernal basalt anyone here ever used jackson api

Gson (:

sour sand May 1, 2021, 6:51 AM

#

is there an event that runs every tick

opaque grove May 1, 2021, 6:52 AM

#

How do i get a sign to edit the lines. I tried
Bukkit.getWorld("world).getBlockAt(x, y, z)
and
Bukkit.getWorld("world).getBlockAt(x, y, z).getState();

eternal oxide May 1, 2021, 6:56 AM

#

getBlockData() and cast to Sign

lost matrix May 1, 2021, 7:08 AM

#

vernal basalt anyone here ever used jackson api

Sure. Create an ObjectMapper and throw things at it.
In my opinion the custom serialization interfaces of Gson are way easier to implement.

quaint mantle May 1, 2021, 7:39 AM

#

Which one to download?

eternal oxide May 1, 2021, 7:48 AM

#

AdoptOpenJDK

robust forge May 1, 2021, 7:48 AM

#

How can I set frosted ice age?

#

For example change blocks type to frosted ice with age of 2

eternal oxide May 1, 2021, 7:50 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/Ageable.html

robust forge May 1, 2021, 7:50 AM

#

Thanks

quaint mantle May 1, 2021, 7:58 AM

#

Do I need this to start coding?

eternal oxide May 1, 2021, 8:00 AM

#

develop for Spigot 1.16 and use AdoptOpenJDK 11 or 15

quaint mantle May 1, 2021, 8:00 AM

#

What?

eternal oxide May 1, 2021, 8:01 AM

#

Everyone is moving away from Oracle as much as possible due to their behavior

quaint mantle May 1, 2021, 8:02 AM

#

What behaviour

sage swift May 1, 2021, 8:02 AM

#

oar uh cull

eternal oxide May 1, 2021, 8:02 AM

#

Trying to copyright APIs

quaint mantle May 1, 2021, 8:03 AM

#

eternal oxide May 1, 2021, 8:03 AM

#

At first they succeeded and it would have destroyed Open Source.

#

yep

quaint mantle May 1, 2021, 8:03 AM

#

16?

#

15 is not there

eternal oxide May 1, 2021, 8:04 AM

#

Upto you. You can set the source version in your ide

#

I use 11

quaint mantle May 1, 2021, 8:04 AM

#

Who is Jenkins?

eternal oxide May 1, 2021, 8:05 AM

#

You don't need to know Jenkins for a LONG time

quaint mantle May 1, 2021, 8:05 AM

#

okay, mr. British man

severe zenith May 1, 2021, 8:28 AM

#

how to send messages with clickable text in bungeecord?

quaint mantle May 1, 2021, 8:32 AM

#

How do I download Java?

cold field May 1, 2021, 8:32 AM

#

Guys I need a little help about commodore

#

this is my .commodore file

#

📎 test.txt

quaint mantle May 1, 2021, 8:54 AM

#

ok so how would I go about generating pvp arena's on the fly without making the server kill itself

drowsy helm May 1, 2021, 9:08 AM

#

SlimeWorldManager is great for that stuff

#

or check out this:

#

https://www.spigotmc.org/threads/methods-for-changing-massive-amount-of-blocks-up-to-14m-blocks-s.395868/

SpigotMC - High Performance Minecraft

Resource - Methods for changing massive amount of blocks (Up to 14M...

Hi guys,

We know the world#setBlock method provided by Bukkit is very slow. Especially when you need to change a mass amount of blocks, massive calls...

grand coral May 1, 2021, 9:09 AM

#

What is the best method to make a config file?

drowsy helm May 1, 2021, 9:09 AM

#

spigot has a default method for it

#

saveDefaultConfig() will save a config.yml from your root to the plugin folder

flint elk May 1, 2021, 9:11 AM

#

how can i change the skin from a player in tablist

drowsy helm May 1, 2021, 9:11 AM

#

an existing player?

flint elk May 1, 2021, 9:11 AM

#

no

#

I want to make a custom tablist with informations

#

drowsy helm May 1, 2021, 9:12 AM

#

GameProfile has a properties map

#

one min ill show

flint elk May 1, 2021, 9:12 AM

#

okay

#

thanks

drowsy helm May 1, 2021, 9:13 AM

#

profile.getProperties().put("textures", new Property("textures", signature, textureBase64)));

#

just a matter of getting the signature and b64 of the skin

flint elk May 1, 2021, 9:16 AM

#

like this? @drowsy helm

drowsy helm May 1, 2021, 9:16 AM

#

yep

#

ah other way around

#

signature last

#

mb

cold tusk May 1, 2021, 9:20 AM

#

How to send a colored message to a CommandSender?

flint elk May 1, 2021, 9:21 AM

#

With §

#

lol

drowsy helm May 1, 2021, 9:21 AM

#

can use the method in ChatColor

#

to translate alternate whatever

#

lemme find what it is holup

flint elk May 1, 2021, 9:21 AM

#

cold tusk How to send a colored message to a CommandSender?

commandSender.sendMessage("§aLime Colored Message");

drowsy helm May 1, 2021, 9:21 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/ChatColor.html#translateAlternateColorCodes(char,java.lang.String)

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

declaration: package: org.bukkit, enum: ChatColor

#

ChatColor.translateAlternateColorCodes('&', msg)

#

super verbose

#

§ can be iffy

#

and requires UTF-8

#

so annoying

flint elk May 1, 2021, 9:22 AM

#

buoobuoo now i have the signature but whats the value?

drowsy helm May 1, 2021, 9:22 AM

#

i find it safer just to use &

#

value is the base64 of the skin

cold tusk May 1, 2021, 9:22 AM

#

flint elk With §

So you can easily use:

sender.sendMessage("§cYou have to be a player to use this command");

flint elk May 1, 2021, 9:23 AM

#

ik lol

drowsy helm May 1, 2021, 9:23 AM

#

yes

#

but again, safer just to use &

flint elk May 1, 2021, 9:23 AM

#

flint elk **buoobuoo** now i have the signature but whats the value?

.

drowsy helm May 1, 2021, 9:23 AM

#

and use a util class

#

whats the questions? I just answered it

flint elk May 1, 2021, 9:24 AM

#

._.

drowsy helm May 1, 2021, 9:24 AM

#

elaborate

#

?

flint elk May 1, 2021, 9:26 AM

#

lol it works

#

yeah

maiden briar May 1, 2021, 10:01 AM

#

org.bukkit.plugin.InvalidPluginException: Cannot find main class 'me.tvhee.main.Main'

#

Btw plugin to test my API

#

BukkitPlugin does extend JavaPlugin, and directly extending JavaPlugin also doesn't fix the error

drowsy helm May 1, 2021, 10:04 AM

#

please dont name your package main lol

maiden briar May 1, 2021, 10:04 AM

#

Yes I know, it is only a plugin for myself to test my API

drowsy helm May 1, 2021, 10:04 AM

#

hm that is strange

#

tried different package name?

maiden briar May 1, 2021, 10:05 AM

#

Ok I will try

#

me.tvhee.testplugin.TestPlugin

#

No it's not the fix

#

I also didn't misspell something

drowsy helm May 1, 2021, 10:08 AM

#

hmm im not entirely sure tbh

maiden briar May 1, 2021, 10:08 AM

#

Ok

#

If I use the direct arctifact from Intellij it works

#

API

@Override
    public final void onEnable()
    {
        instance = this;
        TvheeAPI.setInstance(new API(this));
        config = getAPI().createConfigFile("config.yml");
        System.out.println("onEnable bukkit plugin");
        onPluginStart();
    }```
TestPlugin:
```java
@Override
    public void onPluginStart()
    {
        registerCommand(new TestCommand());
        saveDefaultConfig();
        getConfiguration().set("testboolean", true);
        saveConfig();
        getLogger().info("Plugin started");
    }```
Why doesn't it get called? TestPlugin is overriding the onPluginStart() method

#

Oh nvm, used a too old version of my API

cold field May 1, 2021, 10:27 AM

#

@wraith rapids sorry for the ping, but I need a person who knows how to use commodore. Do you mind?

chrome beacon May 1, 2021, 10:27 AM

#

Commodore just allows you to use Brigadier

quaint mantle May 1, 2021, 10:27 AM

#

How to see what the Artifact ID is in Eclipse?

cold field May 1, 2021, 10:28 AM

#

chrome beacon Commodore just allows you to use Brigadier

📎 npc.txt

#

the 4th line doesn't work

#

it doesn't do anything. Am i using it wrong?

chrome beacon May 1, 2021, 10:30 AM

#

How are you registering the command

solemn shoal May 1, 2021, 10:30 AM

#

imagine if there was a C# plugin compatibility layer for spigot plugins

quaint mantle May 1, 2021, 10:31 AM

#

Olivo are you able to help me?

vast quest May 1, 2021, 10:32 AM

#

How can I delete a yml

cold field May 1, 2021, 10:32 AM

#

chrome beacon How are you registering the command

I'm not using brigadier directly. I just put the PluginCommand obj inside the commandMap

chrome beacon May 1, 2021, 10:32 AM

#

solemn shoal imagine if there was a C# plugin compatibility layer for spigot plugins

There are transpilers available

solemn shoal May 1, 2021, 10:33 AM

#

for specifically spigot?

wraith rapids May 1, 2021, 10:33 AM

#

48% of transpilers commit suicide

chrome beacon May 1, 2021, 10:33 AM

#

cold field I'm not using brigadier directly. I just put the PluginCommand obj inside the co...

That's not going to work. Register your command properly

cold field May 1, 2021, 10:33 AM

#

😦

chrome beacon May 1, 2021, 10:33 AM

#

solemn shoal for specifically spigot?

No but for C# to Java

quaint mantle May 1, 2021, 10:33 AM

#

@wraith rapids How to see what the Artifact ID is in Eclipse?

wraith rapids May 1, 2021, 10:34 AM

#

you define it

#

you write your artifact id in your pom

quaint mantle May 1, 2021, 10:34 AM

#

I forgot what I defined it as

chrome beacon May 1, 2021, 10:34 AM

#

Stop pinging random people

wraith rapids May 1, 2021, 10:34 AM

#

then go fucking look

#

open up your pom

#

and use your eyes

solemn shoal May 1, 2021, 10:34 AM

#

if java supported COM calls you'd be able to use C# lol

quaint mantle May 1, 2021, 10:35 AM

#

Is this bad?

wraith rapids May 1, 2021, 10:36 AM

#

use your brain

vast quest May 1, 2021, 10:36 AM

#

why would it be

wraith rapids May 1, 2021, 10:36 AM

#

one of those is for your project

#

the other is not

#

can you tell which is which

quaint mantle May 1, 2021, 10:36 AM

#

So should I rename it?

wraith rapids May 1, 2021, 10:36 AM

#

why would you rename it

chrome beacon May 1, 2021, 10:36 AM

#

solemn shoal if java supported COM calls you'd be able to use C# lol

You can call C# from Java

quaint mantle May 1, 2021, 10:36 AM

#

idk

vast quest May 1, 2021, 10:36 AM

#

How can I delete a file like... idk config.yml

quaint mantle May 1, 2021, 10:36 AM

#

I am stupid

vast quest May 1, 2021, 10:36 AM

#

on enable

quaint mantle May 1, 2021, 10:36 AM

#

I don't know how this stuff works

solemn shoal May 1, 2021, 10:36 AM

#

chrome beacon You can call C# from Java

huh??

wraith rapids May 1, 2021, 10:36 AM

#

you're not stupid

quaint mantle May 1, 2021, 10:36 AM

#

Do I keep it that way?

wraith rapids May 1, 2021, 10:36 AM

#

you just refuse to read up on it and learn

#

you're lazy

cold field May 1, 2021, 10:37 AM

#

chrome beacon That's not going to work. Register your command properly

I've not ever registered the command properly. I always done it through spigot... Do you know how to use brigadier bc I saw on github but they don't specify what should I use as CommandSource

wraith rapids May 1, 2021, 10:37 AM

#

which is worse than stupid

quaint mantle May 1, 2021, 10:37 AM

#

Where do I read up on it?

wraith rapids May 1, 2021, 10:37 AM

#

on the internet

quaint mantle May 1, 2021, 10:37 AM

#

oof

solemn shoal May 1, 2021, 10:37 AM

#

chrome beacon You can call C# from Java

how would you even do that?

chrome beacon May 1, 2021, 10:37 AM

#

https://stackoverflow.com/questions/33779069/how-to-call-c-sharp-function-from-java

Stack Overflow

How to call C# function from java

I need to call C# function from java and to this I have created the following.
I have a create a java header file Authenticator.h , here is the code:

#include <jni.h>
/* Header for class

wraith rapids May 1, 2021, 10:37 AM

#

try googling "how maven works" or something

quaint mantle May 1, 2021, 10:37 AM

#

Is using IntelliJ easier?

solemn shoal May 1, 2021, 10:37 AM

#

i didnt even know java supported header files?

#

oh wait thats c++

chrome beacon May 1, 2021, 10:38 AM

#

Mhm

wraith rapids May 1, 2021, 10:38 AM

#

it can be

solemn shoal May 1, 2021, 10:38 AM

#

i guess you'd use C++ as middleware

#

since you can do COM+ calls through C++

quaint mantle May 1, 2021, 10:38 AM

#

I don't know what my groupID is

wraith rapids May 1, 2021, 10:38 AM

#

you have written your group id

#

go look at your pom

cold field May 1, 2021, 10:38 AM

#

ahahhahahaha

quaint mantle May 1, 2021, 10:38 AM

#

I meant GroupName

vast quest May 1, 2021, 10:38 AM

#

How can I delete a file on load? I tried file.delete() but it gave this error https://paste.md-5.net/ziduhadova.bash

wraith rapids May 1, 2021, 10:39 AM

#

there is no such thing as group name

cold field May 1, 2021, 10:39 AM

#

cold field I've not ever registered the command properly. I always done it through spigot.....

No one?

quaint mantle May 1, 2021, 10:39 AM

#

#

This is on the wiki

chrome beacon May 1, 2021, 10:39 AM

#

cold field No one?

Bro read the commodore example

wraith rapids May 1, 2021, 10:39 AM

#

that's just the guide being dumb

quaint mantle May 1, 2021, 10:39 AM

#

What do I do now?

wraith rapids May 1, 2021, 10:39 AM

#

what is your artifact id

cold field May 1, 2021, 10:40 AM

#

chrome beacon Bro read the commodore example

I was not talking about commodore

solemn shoal May 1, 2021, 10:40 AM

#

tfw jetbrains rider committed die on me

quaint mantle May 1, 2021, 10:40 AM

#

#

It's Soldier

wraith rapids May 1, 2021, 10:40 AM

#

i saw that

#

and what is your group id

chrome beacon May 1, 2021, 10:40 AM

#

cold field I was not talking about commodore

Since you are using Brigadier you need to use Commodore

quaint mantle May 1, 2021, 10:40 AM

#

my.soldier.here

cold field May 1, 2021, 10:41 AM

#

chrome beacon Since you are using Brigadier you need to use Commodore

I'm not using brigadier.

wraith rapids May 1, 2021, 10:41 AM

#

now, what you are trying to do right now is figure out your 'plugin package'

#

this is the package where your plugin's code is

cold field May 1, 2021, 10:41 AM

#

I'm using spigot to register the commands

wraith rapids May 1, 2021, 10:41 AM

#

it should be unique to your plugin

quaint mantle May 1, 2021, 10:41 AM

#

wraith rapids May 1, 2021, 10:41 AM

#

the convention is to make it 'groupId'.'artifactIdInLowerCase'

#

do you still remember your group id

quaint mantle May 1, 2021, 10:42 AM

#

wraith rapids do you still remember your group id

my.soldier.here

wraith rapids May 1, 2021, 10:42 AM

#

good, now, write it down

#

then, add a . at the end

#

do you still remember your artifact id?

quaint mantle May 1, 2021, 10:43 AM

#

#

Did I do it wrong?

wraith rapids May 1, 2021, 10:43 AM

#

that's correct

#

however, now there is an issue

chrome beacon May 1, 2021, 10:43 AM

#

cold field I'm not using brigadier.

But you asked how to do it with commodore ;/. Oh well then just add your command to your plugin.yml and then you getCommand and set the executor on enable

wraith rapids May 1, 2021, 10:43 AM

#

look at the sidebar on the left

#

the one with the project structure

quaint mantle May 1, 2021, 10:43 AM

#

cold field May 1, 2021, 10:44 AM

#

chrome beacon But you asked how to do it with commodore ;/. Oh well then just add your command...

I wanted to use commodore on spigot

wraith rapids May 1, 2021, 10:44 AM

#

Soldier
src/main/java
soldier
Soldier.java

quaint mantle May 1, 2021, 10:44 AM

#

I'm looking

wraith rapids May 1, 2021, 10:44 AM

#

this should match the text you write on the first line of a class

#

which it does not

#

now, if you were using intellij, I could tell you how to move your package so it matches

quaint mantle May 1, 2021, 10:44 AM

#

Should I download it?

wraith rapids May 1, 2021, 10:45 AM

#

no, you don't download it

#

you write it

#

it's your plugin

quaint mantle May 1, 2021, 10:45 AM

#

No, IntelliJ

chrome beacon May 1, 2021, 10:45 AM

#

Please look at a basic Java tutorial

quaint mantle May 1, 2021, 10:45 AM

#

I can install IntelliJ if you want me to

wraith rapids May 1, 2021, 10:46 AM

#

you can try it i suppose

quaint mantle May 1, 2021, 10:46 AM

#

Okay, I'll download it

vast quest May 1, 2021, 10:46 AM

#

I can send you some tutorials if you want

quaint mantle May 1, 2021, 10:46 AM

#

yes

wraith rapids May 1, 2021, 10:46 AM

#

i've already linked you the intellij maven tutorial several times

cold field May 1, 2021, 10:46 AM

#

anyway olivo. I am able to use commodore. It doesn't give any errors. It even does the auto-completation. The problem is that I don't know how to use commodore

wraith rapids May 1, 2021, 10:46 AM

#

this time, you're going to have to find it yourself

vast quest May 1, 2021, 10:46 AM

#

ight imma send u in dms

quaint mantle May 1, 2021, 10:47 AM

#

wraith rapids this time, you're going to have to find it yourself

I don't have to. I have it saved in Google Keep (Google Notes)

vast quest May 1, 2021, 10:47 AM

#

I have sent him all he needs

cold field May 1, 2021, 10:47 AM

#

I don't know how should I format the .commodore file

wraith rapids May 1, 2021, 10:47 AM

#

you can't send him effort and the conviction to pull through

#

which is what he needs

quaint mantle May 1, 2021, 10:47 AM

#

I'm trying

#

how do people code like the plugin works in both 1.16 and 1.8

chrome beacon May 1, 2021, 10:48 AM

#

cold field I don't know how should I format the .commodore file

Your file looks fine

wraith rapids May 1, 2021, 10:48 AM

#

either multi-module project layout or reflective fucknuggetry

#

either way it's 10x the effort

chrome beacon May 1, 2021, 10:48 AM

#

^^

wraith rapids May 1, 2021, 10:48 AM

#

and not worth the time

cold field May 1, 2021, 10:48 AM

#

What does the 4th line do?

#

I write it but i don't know what it does...

#

XD

chrome beacon May 1, 2021, 10:49 AM

#

._.

cold field May 1, 2021, 10:49 AM

#

it doesn't do anything in game....

#

sooo

cold field May 1, 2021, 10:50 AM

#

cold field

this line is name brigadier:string single_word;

wraith rapids May 1, 2021, 10:51 AM

#

i should write myself a brigadier library at some point

cold field May 1, 2021, 10:51 AM

#

make it public

#

XD

wraith rapids May 1, 2021, 10:52 AM

#

i doubt i'd have the effort to make it public

cold field May 1, 2021, 10:52 AM

#

cold field this line is `name brigadier:string single_word;`

do you know what this line does?

wraith rapids May 1, 2021, 10:53 AM

#

i don't really use brigadier

#

or commodore

cold field May 1, 2021, 10:53 AM

#

😢

#

I'm stuck with my problem..

wraith rapids May 1, 2021, 10:53 AM

#

i find just tab completitions to be enough most of the time

cold field May 1, 2021, 10:54 AM

#

I'm using commodore over spigot (idk how to use brigadier) just for tab-completations

#

it works

vague cloud May 1, 2021, 10:58 AM

#

How can I achieve this?

Basically I have 2 H2 databases (that contains some duplicated data) that I need to merge to 1, it's for a LiteBans database.

vast quest May 1, 2021, 11:02 AM

#

remove the duplicate data

sullen dome May 1, 2021, 11:23 AM

#

wraith rapids or commodore

no clue what that even is lol

#

same for brigadier lol

quaint mantle May 1, 2021, 11:35 AM

#

How do I do this?

wraith rapids May 1, 2021, 11:36 AM

#

do not follow that guide

#

that is not for maven

#

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

sullen dome May 1, 2021, 11:39 AM

#

quaint mantle How do I do this?

project structure/libraries/+/java/yourlib.jar

#

but yeah, if you use maven, use the pom.xml-way instead. i suggest the intellij-plugin Minecraft-Development, that does all of that automatically

minor garnet May 1, 2021, 11:41 AM

#

why i getting a diferent location ?

wraith rapids May 1, 2021, 11:42 AM

#

you are either serializing or deserializing it wrong

minor garnet May 1, 2021, 11:42 AM

#

yes

wraith rapids May 1, 2021, 11:42 AM

#

your code is unintelligible

minor garnet May 1, 2021, 11:42 AM

#

what code ?

wraith rapids May 1, 2021, 11:43 AM

#

that "should" work

minor garnet May 1, 2021, 11:43 AM

#

?

wraith rapids May 1, 2021, 11:43 AM

#

print out some debug or stick it into a debugger and see what is going wrong

minor garnet May 1, 2021, 11:43 AM

#

alright

#

i already found my problem

#

i getting block else of location

wraith rapids May 1, 2021, 11:46 AM

#

you are getting the block location yes, not the full precision location

#

you are also not serializing the direction of the location, but idk if that's intentional or not

minor garnet May 1, 2021, 11:47 AM

#

i need too xd

wraith rapids May 1, 2021, 11:49 AM

#

unless you want your data to be human readable, you probably also want to serialize the world to its UUID rather than its name

#

that way, if someone renames a world or something, your database doesn't explode

minor garnet May 1, 2021, 11:49 AM

#

...

wraith rapids May 1, 2021, 11:49 AM

#

yes, the full location is not an Integer

#

it is a floating point number

#

don't call Integer.parseInt() on values that aren't integers

minor garnet May 1, 2021, 11:50 AM

#

wraith rapids unless you want your data to be human readable, you probably also want to serial...

nice

#

i'm making the code, in addition to adding new things, fixing new things and adding new errors, you know

minor garnet May 1, 2021, 11:51 AM

#

wraith rapids unless you want your data to be human readable, you probably also want to serial...

but if the world not exist xd

#

I would probably add an error in the gui

near crypt May 1, 2021, 12:01 PM

#

how can i teleport a player to a specific lacation for example 10 2 14?

#

location

wraith rapids May 1, 2021, 12:01 PM

#

player.teleport(location)

eternal oxide May 1, 2021, 12:02 PM

#

I'd try player.teleport

near crypt May 1, 2021, 12:02 PM

#

yes but how can i define the location variable

wraith rapids May 1, 2021, 12:02 PM

#

Location location =

eternal oxide May 1, 2021, 12:02 PM

#

new...

wraith rapids May 1, 2021, 12:02 PM

#

then construct a new Location that represents the coordinates you want

near crypt May 1, 2021, 12:02 PM

#

and after the =?

wraith rapids May 1, 2021, 12:02 PM

#

there you construct your Location

near crypt May 1, 2021, 12:03 PM

#

but where can i give the coordiantes?

wraith rapids May 1, 2021, 12:03 PM

#

in the constructor parameters

eternal oxide May 1, 2021, 12:03 PM

#

?jd

queen dragonBOT May 1, 2021, 12:03 PM

#

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

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

package index

eternal oxide May 1, 2021, 12:03 PM

#

look up Location

wraith rapids May 1, 2021, 12:03 PM

#

https://papermc.io/javadocs/paper/1.16/org/bukkit/Location.html

#

see the constructor documentation

sullen dome May 1, 2021, 12:04 PM

#

new Location(world, x, y, z yaw, pitch));

hate me guys

wraith rapids May 1, 2021, 12:04 PM

#

i'll shove a spoon up your ass

sullen dome May 1, 2021, 12:04 PM

#

tf

#

i love hate, hell yeah

#

it's the same result as letting him look at the doc tho. just saves him time

#

an we haven't much time :/

wraith rapids May 1, 2021, 12:06 PM

#

it does save him time

#

but it also saves him the experience of understanding what the fuck he is doing

#

he'll be back here asking how to construct a player next

eternal oxide May 1, 2021, 12:06 PM

#

I got my mummy player and my daddy player...

sullen dome May 1, 2021, 12:08 PM

#

she calls me puppy like an english dog

#

i dont think that makes sense in english tho

eternal oxide May 1, 2021, 12:09 PM

#

Not really

sullen dome May 1, 2021, 12:09 PM

#

papi basically means daddy lol

severe zenith May 1, 2021, 12:12 PM

#

how to configure the tab complete to a bungeecord command?

lean bone May 1, 2021, 12:16 PM

#

I'm trying to register a custom event (in Kotlin). This is the code for the event itself, and in the class it is in I have another event (not custom). When I register the event, I get an exception (org.bukkit.plugin.IllegalPluginAccessException: java.lang.NullPointerException). If I remove the code from the custom event, this does not happen. Could anybody help me with this?

#

full error if needed

📎 message.txt

#

The class from the event itself

eternal oxide May 1, 2021, 12:20 PM

#

EventManager.kt:77

quiet ice May 1, 2021, 12:22 PM

#

Report this to the maintainers of com.dualipa.song:Levitating-Base-English:jar:1.0-20210430.184020-2

#

It's not an issue of yours; they are likely using the system scope somewhere

lean bone May 1, 2021, 12:23 PM

#

eternal oxide EventManager.kt:77

Yeah I got that, but that just leads to the following line: Bukkit.getPluginManager().registerEvents(RegionEvents(), BandiCore.instance!!)

eternal oxide May 1, 2021, 12:23 PM

#

isn;t guava shaded in Spigot?

unreal quartz May 1, 2021, 12:23 PM

#

is there really a namespace com.dualipa.song

#

lol

earnest junco May 1, 2021, 12:25 PM

#

quiet ice It's not an issue of yours; they are likely using the system scope somewhere

^ his suspicion is right https://maven.ghostrealms.hu/repository/dualipa-libraries/com/dualipa/song/Levitating-Base-English/1.0-SNAPSHOT/Levitating-Base-English-1.0-20210430.184020-2.pom

young knoll May 1, 2021, 12:25 PM

#

What even is that

patent cargo May 1, 2021, 12:26 PM

#

how can i check if player has a diamond pickaxe named "something" in their hand?

#

im trying to make a pickaxe that makes everything drop twice

#

if the name is right

eternal oxide May 1, 2021, 12:27 PM

#

Don;t use teh item name

#

item names can be changed in an Anvil

patent cargo May 1, 2021, 12:28 PM

#

yeah i know

wraith rapids May 1, 2021, 12:28 PM

#

store a ID in the persistent data container of the item

#

then check for that ID

patent cargo May 1, 2021, 12:29 PM

#

wraith rapids store a ID in the persistent data container of the item

im new and i dont know how

wraith rapids May 1, 2021, 12:29 PM

#

look up a guide

#

"how to use persistent data container spigot" + google

#

then skip the youtube videos

#

those are trash

patent cargo May 1, 2021, 12:29 PM

#

thanks

eternal oxide May 1, 2021, 12:30 PM

#

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

lean bone May 1, 2021, 12:31 PM

#

lean bone full error if needed

Could anybody help me with this?

quaint mantle May 1, 2021, 12:31 PM

#

My plugin doesn't work

package someboodi2.soldier;

import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerBedLeaveEvent;
import org.bukkit.plugin.java.JavaPlugin;

public final class Soldier extends JavaPlugin implements Listener {

    @Override
    public void onEnable() {
        getLogger().info("onEnable is called!");

    }

    @Override
    public void onDisable() {
        getLogger().info("onDisable is called!");
        getServer().getPluginManager().registerEvents(this, this);
    }

    @EventHandler
    public void onLeaveBed(PlayerBedLeaveEvent event) {
        Player player = event.getPlayer();
        player.sendMessage("You left a bed");
    }
}

wraith rapids May 1, 2021, 12:32 PM

#

we have been through this before

#

"doesn't work" does not tell us anything

#

also

#

take a good look at what you are doing

#

use your eyeballs and then your brain

#

onEnable is called when the server starts, the plugin loads

#

onDisable is called when the server stops, the plugin unloads

#

can you see the issue?

quaint mantle May 1, 2021, 12:32 PM

#

oofy

weary fossil May 1, 2021, 12:33 PM

#

someone can helpme?

wraith rapids May 1, 2021, 12:33 PM

#

other than that, yes, very good progress

#

you've been able to do something on your own for once, I think

eternal oxide May 1, 2021, 12:34 PM

#

lean bone Could anybody help me with this?

No one here really uses Kotlin

wraith rapids May 1, 2021, 12:34 PM

#

kotlin is gay

weary fossil May 1, 2021, 12:34 PM

#

i need to verify an data archive with my plugin on a command, but does work :c

wraith rapids May 1, 2021, 12:34 PM

#

gayest shit ever

#

@rotund ravine come help this guy

eternal oxide May 1, 2021, 12:35 PM

#

debug your issue. The npe is thrown in that register line. So either the class is null or the instance is null

maiden briar May 1, 2021, 12:35 PM

#

Why do I get this error? https://paste.md-5.net/xogicorofi.cs, java.lang.IllegalStateException: ServerPingEvent may only be triggered synchronously.

wraith rapids May 1, 2021, 12:35 PM

#

you are triggering server ping event asynchronously

maiden briar May 1, 2021, 12:35 PM

#

And how to trigger sync?

wraith rapids May 1, 2021, 12:35 PM

#

do it on the main thread

weary fossil May 1, 2021, 12:35 PM

#

if closed false, turn "closed" to true, if true return the "already closed message"

maiden briar May 1, 2021, 12:36 PM

#

Bukkit.getServer().getScheduler().runTask() ? But I am already doing that

wraith rapids May 1, 2021, 12:36 PM

#

something somewhere is making it happen off the main thread

maiden briar May 1, 2021, 12:36 PM

#

Look in the class

#

I can't return the serializer then

wraith rapids May 1, 2021, 12:37 PM

#

i can't see shit in your class

#

it's all unintelligible

#

print out the current thread you're on and see where your stuff is running

#

if it's something you can block, you can sync to main thread and fire the event there, and then block until that is done

#

and then return your serializer or whatever you're doing

quaint mantle May 1, 2021, 12:38 PM

#

How do you guys word wrap on IntelliJ?

wraith rapids May 1, 2021, 12:38 PM

#

actually, show me your stack trace

#

you're supposed to word wrap manually

#

by pressing enter before the vertical line on the right

quaint mantle May 1, 2021, 12:39 PM

#

why manually?

ivory sleet May 1, 2021, 12:39 PM

#

lean bone I'm trying to register a custom event (in Kotlin). This is the code for the even...

I can help you but since I’m on phone pls use

#

?paste

wraith rapids May 1, 2021, 12:39 PM

#

that's just how it is

queen dragonBOT May 1, 2021, 12:39 PM

#

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

maiden briar May 1, 2021, 12:39 PM

#

Ok I will show the stacktrace

wraith rapids May 1, 2021, 12:39 PM

#

line breaks are part of your code and shouldn't be diddled with by some line break automation

maiden briar May 1, 2021, 12:39 PM

#

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

wraith rapids May 1, 2021, 12:40 PM

#

yeah this happens off the main thread

#

your code is invoked whenever a packet is received

maiden briar May 1, 2021, 12:40 PM

#

Ok, but how?

wraith rapids May 1, 2021, 12:40 PM

#

it is invoked by what I assume to be protocollib

#

or you might just be hooking directly into netty

#

regardless, it's not the main thread, it's some networking thread somewhere

maiden briar May 1, 2021, 12:41 PM

#

The problem is that the bukkit method is a void method, and I can't return the serializer. It worked before, but I since I call it inside it doesn't work

eternal oxide May 1, 2021, 12:41 PM

#

what is PingModifier.java:109

wraith rapids May 1, 2021, 12:41 PM

#

like I said

#

you can still return

quaint mantle May 1, 2021, 12:41 PM

#

Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Iterable

maiden briar May 1, 2021, 12:41 PM

#

Bukkit.getServer().getPluginManager().callEvent(event);

wraith rapids May 1, 2021, 12:41 PM

#

you just need to create an object to hold onto what you want to return

eternal oxide May 1, 2021, 12:42 PM

#

that line is being called async

wraith rapids May 1, 2021, 12:42 PM

#

since it needs to be final

maiden briar May 1, 2021, 12:42 PM

#

Ok I want to return JsonSerializer<?>, and set it into the Gson

wraith rapids May 1, 2021, 12:43 PM

#

f.e

Serializer[] returnMySerializer = new Serializer[1];
Bukkit.getScheduler().runTask(() -> {
    //compute the thing here, write it to the array
});
//block execution until runTask completes

#

and then return returnMySerializer[0]

maiden briar May 1, 2021, 12:43 PM

#

Ok thanks

wraith rapids May 1, 2021, 12:43 PM

#

remember to block the execution

maiden briar May 1, 2021, 12:43 PM

#

And how to block?

wraith rapids May 1, 2021, 12:43 PM

#

use futures or object monitors

maiden briar May 1, 2021, 12:43 PM

#

That is exactly the problem

#

I can't work with futures

wraith rapids May 1, 2021, 12:43 PM

#

why

#

f.e

CompletableFuture<Serializer> returnMySerializer = new CompletableFuture<>();
Bukkit.getScheduler().runTask(() -> {
    //compute the thing here, write it to the array
    returnMySerializer.complete(//your result);
});
return returnMySerializer.get();

#

.get blocks until the future is completed by the code on the main thread

#

and then returns the value it was completed with

maiden briar May 1, 2021, 12:45 PM

#

Ok, and I can set the .get into the Gson?

wraith rapids May 1, 2021, 12:45 PM

#

what

#

it's a return value

maiden briar May 1, 2021, 12:45 PM

#

I will first try, then I will speak any further

wraith rapids May 1, 2021, 12:45 PM

#

you can do whatever with it

maiden briar May 1, 2021, 12:45 PM

#

Ok thanks

quaint mantle May 1, 2021, 12:50 PM

#

Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Iterable

#

this is the error i get

wraith rapids May 1, 2021, 12:52 PM

#

String cannot be cast to Iterable

#

String is not iterable

quaint mantle May 1, 2021, 12:54 PM

#


import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerBedLeaveEvent;
import org.bukkit.plugin.java.JavaPlugin;

public final class Soldier extends JavaPlugin implements Listener {

    @Override
    public void onEnable() {
        getLogger().info("onEnable is called!");
        getServer().getPluginManager().registerEvents(this, this);

    }

    @Override
    public void onDisable() {
        getLogger().info("onDisable is called!");
    }

    @EventHandler
    public void onLeaveBed(PlayerBedLeaveEvent event) {
        Player player = event.getPlayer();
        player.sendMessage("You left a bed");
    }
}```

wraith rapids May 1, 2021, 12:55 PM

#

send the stack trace

maiden briar May 1, 2021, 12:56 PM

#

[14:55:42 WARN]: [TestPlugin] Task #523 for TestPlugin v1.0.0 generated an exception
java.lang.IllegalArgumentException: null
    at com.google.gson.internal.$Gson$Preconditions.checkArgument($Gson$Preconditions.java:46) ~[patched_1.16.5.jar:git-Paper-597]
    at com.google.gson.GsonBuilder.registerTypeAdapter(GsonBuilder.java:472) ~[patched_1.16.5.jar:git-Paper-597]
    at me.tvhee.api.PingModifier.lambda$onServerListPing$0(PingModifier.java:61) ~[?:?]
    at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftTask.run(CraftTask.java:100) ~[patched_1.16.5.jar:git-Paper-597]
    at org.bukkit.craftbukkit.v1_16_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:468) ~[patched_1.16.5.jar:git-Paper-597]
    at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1423) ~[patched_1.16.5.jar:git-Paper-597]
    at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:418) ~[patched_1.16.5.jar:git-Paper-597]
    at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1338) ~[patched_1.16.5.jar:git-Paper-597]
    at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1126) ~[patched_1.16.5.jar:git-Paper-597]
    at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:289) ~[patched_1.16.5.jar:git-Paper-597]
    at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]

At this line: .registerTypeAdapter(serverPingClass, getSerializer())
Class: https://paste.md-5.net/ebiliyovax.java

wraith rapids May 1, 2021, 12:58 PM

#

one of the arguments is null

#

either serverPingClass or getSerializer()

maiden briar May 1, 2021, 1:00 PM

#

Both are not null

wraith rapids May 1, 2021, 1:00 PM

#

one is

#

preconditions doesn't lie

maiden briar May 1, 2021, 1:01 PM

#

I will try CompletableFuture#thenAccept

wraith rapids May 1, 2021, 1:01 PM

#

you are literally returning null

maiden briar May 1, 2021, 1:01 PM

#

Yes if there is an error

ivory sleet May 1, 2021, 1:02 PM

#

Wat

wraith rapids May 1, 2021, 1:02 PM

#

also that still runs off the main thread

severe zenith May 1, 2021, 1:02 PM

#

how to get offline players in bungeecord

wraith rapids May 1, 2021, 1:03 PM

#

youa re just creating the serializer on the main thread

maiden briar May 1, 2021, 1:03 PM

#

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

#

java.lang.IllegalStateException: ServerPingEvent may only be triggered synchronously.

wraith rapids May 1, 2021, 1:03 PM

#

the serialization itself is still done off the main thread

#

which means your event is also fired off the main thread

maiden briar May 1, 2021, 1:03 PM

#

What to do then?

ivory sleet May 1, 2021, 1:04 PM

#

severe zenith how to get offline players in bungeecord

ProxiedPlayer would be the representation iirc

wraith rapids May 1, 2021, 1:04 PM

#

run the event on the main thread

#

wrap it in bukkit.runtask

#

you have wrapped the creation of your serializer in bukkit.runtask

maiden briar May 1, 2021, 1:04 PM

#

Ah

wraith rapids May 1, 2021, 1:04 PM

#

you have not wrapped the contents of your serializer in bukkit.runtask

cold field May 1, 2021, 1:04 PM

#

does anyone know a collection class that allows me to write from a thread and concurrently read from another?

maiden briar May 1, 2021, 1:05 PM

#

Now just set the thing into the ServerListPingEvent into the runTask?

#

A new one

wraith rapids May 1, 2021, 1:05 PM

#

remove the old one

#

it's pointless

maiden briar May 1, 2021, 1:05 PM

#

Ok

wraith rapids May 1, 2021, 1:05 PM

#

create the same future logic for the event

#

and only the event

ivory sleet May 1, 2021, 1:06 PM

#

CopyOnWriteArrayList
Collections.synchronizedList synchronizedSet
ConcurrentHashMap.newKeySet()
@Mr.EmPee#8047

cold field May 1, 2021, 1:06 PM

#

Thanks

maiden briar May 1, 2021, 1:06 PM

#

wraith rapids and only the event

Ok so I return the event?

ivory sleet May 1, 2021, 1:06 PM

#

Or just synchronize a non thread safe collection externally

cold field May 1, 2021, 1:07 PM

#

Yeah that was the second option

wraith rapids May 1, 2021, 1:07 PM

#

you return whatever information you need

#

if you need the event, you return the event through the future

ivory sleet May 1, 2021, 1:07 PM

#

Depending on situation, synchronized keyword or Lock interface might be better

cold field May 1, 2021, 1:07 PM

#

really?

ivory sleet May 1, 2021, 1:08 PM

#

If you’re making it thread safe externally yeah

cold field May 1, 2021, 1:08 PM

#

oh ok

#

I thought you were saying they were better than using the ready-made class

ivory sleet May 1, 2021, 1:09 PM

#

Assume you only have 2 threads both reading and writing to the collection for instance a single thread executor and the server thread. Then use synchronized it’s faster when the amount of threads are lower. But let’s say you use a thread pool like a fork join pool in that case Lock interface may perform better (more amount of threads)

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No

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If you can, use a thread safe collection

cold field May 1, 2021, 1:09 PM

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mhmh understood

#

thanks

ivory sleet May 1, 2021, 1:10 PM

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It will abstract away the need of implementing synchronization in a multithreaded environment. Needless to say java does a decent job optimizing those ones.

wraith rapids May 1, 2021, 1:12 PM

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meanwhile i'm still writing my trie

maiden briar May 1, 2021, 1:14 PM

#

callServerPingEvent(serverPing).thenAccept(event ->
But how am I going to return the JsonObject then?

wraith rapids May 1, 2021, 1:15 PM

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normally

maiden briar May 1, 2021, 1:15 PM

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No that is not possible

ivory sleet May 1, 2021, 1:15 PM

#

What are you doing precisely? TL;DR

wraith rapids May 1, 2021, 1:15 PM

#

he's trying to run an event on the main thread

#

and then use the result of that event for a task that's running on a netty thread or something

maiden briar May 1, 2021, 1:16 PM

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Oh it is actually working, returning the thing

wraith rapids May 1, 2021, 1:16 PM

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baby's first concurrency steps

ivory sleet May 1, 2021, 1:17 PM

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Lol

maiden briar May 1, 2021, 1:17 PM

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Yep

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Unexpected return value

📎 message.txt

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I can better use paste?

#

?paste

queen dragonBOT May 1, 2021, 1:18 PM

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

maiden briar May 1, 2021, 1:18 PM

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

wraith rapids May 1, 2021, 1:20 PM

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what is the impl of callServerPingEvent

maiden briar May 1, 2021, 1:20 PM

#

private CompletableFuture<ServerPingEvent> callServerPingEvent(ServerPing serverPing)
    {
        CompletableFuture<ServerPingEvent> futureEvent = new CompletableFuture<>();

        ServerPingEvent event = new ServerPingEvent(serverPing);
        Bukkit.getServer().getPluginManager().callEvent(event);
        futureEvent.complete(event);

        return futureEvent;
    }```

cold field May 1, 2021, 1:20 PM

#

Is there a method to loop though a player inside a location range or do I need to built it myself?

rotund ravine May 1, 2021, 1:20 PM

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@wraith rapids whay

wraith rapids May 1, 2021, 1:20 PM

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nothing

maiden briar May 1, 2021, 1:21 PM

#

cold field Is there a method to loop though a player inside a location range or do I need t...

location.distance

wraith rapids May 1, 2021, 1:21 PM

#

there was a guy needing help with kotlin earlier

cold field May 1, 2021, 1:21 PM

#

k

wraith rapids May 1, 2021, 1:21 PM

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figured your princess gloves could be put to use

cold field May 1, 2021, 1:21 PM

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thanks

wraith rapids May 1, 2021, 1:21 PM

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wrap the callEvent in bukkit.runtask

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and complete the future with the event in the lambda

maiden briar May 1, 2021, 1:22 PM

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I done that

wraith rapids May 1, 2021, 1:22 PM

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you haven't

maiden briar May 1, 2021, 1:22 PM

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I will do the bukkitruntask now

wraith rapids May 1, 2021, 1:22 PM

#

private CompletableFuture<ServerPingEvent> callServerPingEvent(ServerPing serverPing)
    {
        CompletableFuture<ServerPingEvent> futureEvent = new CompletableFuture<>();

        final ServerPingEvent event = new ServerPingEvent(serverPing);
        bukkit.runtask(() -> {
            Bukkit.getServer().getPluginManager().callEvent(event);
            futureEvent.complete(event);
        });

        return futureEvent;
    }```

maiden briar May 1, 2021, 1:22 PM

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Ok

wraith rapids May 1, 2021, 1:22 PM

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then call .get() on the return value of this method

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to get the event

weary fossil May 1, 2021, 1:22 PM

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some one can help me?

wraith rapids May 1, 2021, 1:22 PM

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the event has already run

#

you can use it as if it was any other object

#

you don't need thenX blocks or anything

daring sierra May 1, 2021, 1:24 PM

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weary fossil some one can help me?

?ask dont ask to ask

queen dragonBOT May 1, 2021, 1:24 PM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply.

weary fossil May 1, 2021, 1:26 PM

#

daring sierra ?ask dont ask to ask

i need to verify the ticket ID are closed,
the constructor is:
'ticketID(int)':
closed: 'false'
on the archive, i want to make the command change "closed" to "true" on /helper close "ticketID(int)"

#

but, when i execute the command

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don't change in the tickets.data

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stay "closed" "false"

maiden briar May 1, 2021, 1:26 PM

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Remote "true", and use true without "

weary fossil May 1, 2021, 1:27 PM

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is not a boolean

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is a string

maiden briar May 1, 2021, 1:27 PM

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I think he want to set a boolean in the config like true of false

weary fossil May 1, 2021, 1:27 PM

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dont

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i cant

maiden briar May 1, 2021, 1:27 PM

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Then don't use ", otherwise it will become a string

weary fossil May 1, 2021, 1:27 PM

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the constructor os those classes are string

maiden briar May 1, 2021, 1:28 PM

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Make then booleans

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true or false is a boolean

weary fossil May 1, 2021, 1:28 PM

#

i cant

wraith rapids May 1, 2021, 1:28 PM

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sure you can

weary fossil May 1, 2021, 1:28 PM

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wraith rapids sure you can

no, i cant

wraith rapids May 1, 2021, 1:28 PM

#

you can

maiden briar May 1, 2021, 1:28 PM

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I am testing now

weary fossil May 1, 2021, 1:28 PM

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i use mysql too

wraith rapids May 1, 2021, 1:28 PM

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that doesn't mean that everything needs to be strings

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Boolean.valueOf()

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String.valueOf()

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you can convert types from one another

maiden briar May 1, 2021, 1:28 PM

#

Learn Java

wraith rapids May 1, 2021, 1:29 PM

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always use the correct data type in your code

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if you need it as a string later, convert it to string

weary fossil May 1, 2021, 1:29 PM

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wraith rapids Boolean.valueOf()

i know

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but you don't understand

maiden briar May 1, 2021, 1:30 PM

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You had it right @wraith rapids , I fixed it

#

Thanks!

weary fossil May 1, 2021, 1:30 PM

#

i can't cast string to boolean when i using other api methods, i have erros when i do this

wraith rapids May 1, 2021, 1:30 PM

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yes.

modern fox May 1, 2021, 1:30 PM

#

public class FlashPet extends Pet {

    @Override
    public String getName() {
        return "Flash";
    }

    @Override
    public String headValue() {
        return "id";
    }

    @Override
    public PetAbility getAbility() {
        return new SpeedAbility();
    }

    @Override
    public int getValue() {
        return 15;
    }

}

How would I make the SpeedAbility a instance for every player instead of creating a new instance always

wraith rapids May 1, 2021, 1:30 PM

#

casting is not converting

#

casting does not convert anything

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you need to convert your boolean to a string, or vice versa

#

Boolean.valueOf(string)

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String.valueOf(boolean)

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learn java

weary fossil May 1, 2021, 1:31 PM

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wraith rapids casting does not convert anything

i know

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again

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you

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dont

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not

wraith rapids May 1, 2021, 1:31 PM

#

you clearly don't

weary fossil May 1, 2021, 1:31 PM

#

understand

wraith rapids May 1, 2021, 1:31 PM

#

i do

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i understand that you have no idea what you're doing

#

and are trying to cast Strings into booleans

weary fossil May 1, 2021, 1:32 PM

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wraith rapids i understand that you have no idea what you're doing

kek

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its my code

#

or

#

your code?

eternal oxide May 1, 2021, 1:32 PM

#

You can cast Entity to LivingEntity because one extends/implements the other. You can NOT cast String to Boolean because they are in no way connected.

wraith rapids May 1, 2021, 1:32 PM

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bad code is bad code

weary fossil May 1, 2021, 1:32 PM

#

wraith rapids bad code is bad code

yeah, bad support its a bad support

wraith rapids May 1, 2021, 1:32 PM

#

you are not receiving of support

#

we have told you what you need to do

weary fossil May 1, 2021, 1:33 PM

#

sure

wraith rapids May 1, 2021, 1:33 PM

#

you refuse to do it

maiden briar May 1, 2021, 1:33 PM

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In earlier times I also didn't agree, but learn Java, then you will understand

summer scroll May 1, 2021, 1:33 PM

#

If I break carrots or potatoes, the code doesn't go through. I have a debug message but the debug isn't being sended. https://paste.md-5.net/nofoyetuki.java

modern fox May 1, 2021, 1:35 PM

#

public class FlashPet extends Pet {

    @Override
    public String getName() {
        return "Flash";
    }

    @Override
    public String headValue() {
        return "id";
    }

    @Override
    public PetAbility getAbility() {
        return new SpeedAbility();
    }

    @Override
    public int getValue() {
        return 15;
    }

}

How would I make the SpeedAbility a instance for every player instead of creating a new instance always

wraith rapids May 1, 2021, 1:36 PM

#

declare a field for it somewhere, instantiate and assign it

#

then retrieve it instead of constructing a new one

modern fox May 1, 2021, 1:37 PM

#

Well, I want it different from players

summer scroll May 1, 2021, 1:38 PM

#

Create something like SpeedAbilityManager class maybe.

wraith rapids May 1, 2021, 1:39 PM

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create a playerdata class and assign it there

#

then maintain a single instance of playerdata for each player

modern fox May 1, 2021, 1:40 PM

#

Well as Every Ability inherits from PetAbility which just looks like this

public abstract class PetAbility {

    public abstract String getName();
    
    public abstract String getDescription(int value);
    
    public abstract void onEquipped(Player plr, Pet pet, int value);
    
    public abstract void onDequipped(Player plr, Pet pet, int value);
    
}

wraith rapids May 1, 2021, 1:40 PM

#

not relevant to how you maintain the instances of them

modern fox May 1, 2021, 1:41 PM

#

I do not need to keep the same instance on restart meaning I do not need to make a data class of it

#

I just want different instances for the petability for each player

wraith rapids May 1, 2021, 1:41 PM

#

that is not what a data class does

modern fox May 1, 2021, 1:41 PM

#

Oh nvm

wraith rapids May 1, 2021, 1:41 PM

#

if you need to hold a specific instance of this class for each player, then you need some sort of a holder for each player

modern fox May 1, 2021, 1:41 PM

#

I know what you mean

wraith rapids May 1, 2021, 1:42 PM

#

therefore, create a playerdata class which will hold the instances, and instantiate one for each player

modern fox May 1, 2021, 1:42 PM

#

Okay