#help-development | SpigotMC | Page 2127

quaint mantle May 5, 2022, 6:45 PM

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Yes

crisp steeple May 5, 2022, 6:46 PM

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you have to set the item in that slot to null then

crimson terrace May 5, 2022, 6:46 PM

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in that case the amount would become 0 and the item would vanish I believe

quaint mantle May 5, 2022, 6:46 PM

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Damn

crisp steeple May 5, 2022, 6:46 PM

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it doesn’t like trying to set an item to 0

crisp steeple May 5, 2022, 6:46 PM

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crimson terrace in that case the amount would become 0 and the item would vanish I believe

it doesn’t

crimson terrace May 5, 2022, 6:46 PM

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it does for me

crisp steeple May 5, 2022, 6:46 PM

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it’s sort of weird how it works

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sometime it will but sometimes it won’t

crimson terrace May 5, 2022, 6:46 PM

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it works for non stackable items for sure

crisp steeple May 5, 2022, 6:46 PM

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but usually i just set it to null if it’s 0 and it works

quaint mantle May 5, 2022, 6:46 PM

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crisp steeple you have to set the item in that slot to null then

so how would I do that

coarse finch May 5, 2022, 6:46 PM

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will strikeLightningEffect create fire or sound?

quaint mantle May 5, 2022, 6:46 PM

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do i just

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set the items material

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to air

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or

crisp steeple May 5, 2022, 6:46 PM

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quaint mantle so how would I do that

check if amount -1 is 0 and if it is set to null

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no

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that doesn’t really work some of the time either

crimson terrace May 5, 2022, 6:47 PM

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I had a problem with setting the item to air causing the server to crash

quaint mantle May 5, 2022, 6:47 PM

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do i set the ItemStack object itself to null?

crimson terrace May 5, 2022, 6:47 PM

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but that was the interactevent, not sure if that applies here

crisp steeple May 5, 2022, 6:47 PM

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yes

quaint mantle May 5, 2022, 6:47 PM

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thats EXTREMELY bad

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but ok

crisp steeple May 5, 2022, 6:47 PM

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what

quaint mantle May 5, 2022, 6:48 PM

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crisp steeple what

that can cause a memory leak lol

crisp steeple May 5, 2022, 6:48 PM

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?

tardy delta May 5, 2022, 6:48 PM

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what

crisp steeple May 5, 2022, 6:48 PM

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don’t set the reference to null

crimson terrace May 5, 2022, 6:48 PM

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this works like a charm for me. maybe try this if the setting to null doesn't work

crisp steeple May 5, 2022, 6:48 PM

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set the item in the slot to null

quaint mantle May 5, 2022, 6:48 PM

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event.getItemInHand()

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Do I set this to null

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Like

crisp steeple May 5, 2022, 6:49 PM

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crimson terrace this works like a charm for me. maybe try this if the setting to null doesn't wo...

that could be null though

crisp steeple May 5, 2022, 6:49 PM

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quaint mantle Do I set this to null

no

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you get the slot it’s in

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then you set that spot in the players inventory to null

crimson terrace May 5, 2022, 6:49 PM

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crisp steeple that could be null though

what?

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its not null, i checked before

crisp steeple May 5, 2022, 6:50 PM

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oh

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assumed that’s what the warning was about

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try both if you want

crimson terrace May 5, 2022, 6:50 PM

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getEquipment and getHand() could be null, but they arent

crisp steeple May 5, 2022, 6:50 PM

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admittedly using the inventory method doesn’t feel very efficient, but it worked for me when nothing else would

crimson terrace May 5, 2022, 6:52 PM

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what version of minecraft are you developing for?

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I just noticed it says getItemInHand() not main hand

coarse finch May 5, 2022, 6:52 PM

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how do i get the player from a CommandSender

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sender.getPlayer()errors

crimson terrace May 5, 2022, 6:52 PM

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cast it

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(Player) sender after making sure it is a player

coarse finch May 5, 2022, 6:53 PM

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ok

tardy delta May 5, 2022, 6:56 PM

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if (sender instanceof Player) {
  Player player = (Player) sender;
}```

coarse finch May 5, 2022, 6:59 PM

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        at me.kidneybean.generalutils.GeneralUtils.onEnable(GeneralUtils.java:54) ~[generalutils-1.0.2-SNAPSHOT-all.jar:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:501) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugin(CraftServer.java:559) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugins(CraftServer.java:473) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:669) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:436) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:352) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1179) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at net.minecraft.server.MinecraftServer.lambda$spin$1(MinecraftServer.java:320) ~[purpur-1.18.2.jar:git-Purpur-1610]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]```

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why do i get this

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i have a value in the thing

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quaint mantle May 5, 2022, 7:00 PM

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owo

tardy delta May 5, 2022, 7:00 PM

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register your command in your plugin.yml

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owo

glossy venture May 5, 2022, 7:00 PM

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tardy delta ```java if (sender instanceof Player) { Player player = (Player) sender; }```

use patterns

coarse finch May 5, 2022, 7:00 PM

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tardy delta register your command in your plugin.yml

oh yeah thanks

tardy delta May 5, 2022, 7:01 PM

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glossy venture use patterns

wdym patterns? instanceof Player player?

glossy venture May 5, 2022, 7:01 PM

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yeah

harsh totem May 5, 2022, 7:01 PM

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if I try to get an entity by name with a name that doesn't exist will I get null or some error?

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and if so then what error will I get

crisp steeple May 5, 2022, 7:03 PM

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wdym entity by name

tardy delta May 5, 2022, 7:03 PM

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its custom name i guess

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dunno if theres a method for that

harsh totem May 5, 2022, 7:05 PM

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crisp steeple wdym entity by name

the name of the entity. like zombie and wither_skeleton

crisp steeple May 5, 2022, 7:05 PM

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oh

tepid ore May 5, 2022, 7:05 PM

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harsh totem if I try to get an entity by name with a name that doesn't exist will I get null...

Error

crisp steeple May 5, 2022, 7:05 PM

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i mean it depends what context you’re using it in

tepid ore May 5, 2022, 7:05 PM

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If it is enum.valueOf

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Error

crisp steeple May 5, 2022, 7:05 PM

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i presume EntityType.valueOd()

harsh totem May 5, 2022, 7:05 PM

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crisp steeple i mean it depends what context you’re using it in

defining an Entity variable

vagrant stratus May 5, 2022, 7:05 PM

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uh

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halp

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

tardy delta May 5, 2022, 7:06 PM

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whats that stacktrace lol

tepid ore May 5, 2022, 7:06 PM

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I have no clue what that is

vagrant stratus May 5, 2022, 7:06 PM

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idk bruh

tepid ore May 5, 2022, 7:06 PM

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Is it a schematic file?

vagrant stratus May 5, 2022, 7:06 PM

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something to do with this class https://github.com/OpticFusion1/WorldSchematics3/blob/master/src/main/java/worldschematics/WorldSchematics.java

GitHub

WorldSchematics3/WorldSchematics.java at master · OpticFusion1/Worl...

Contribute to OpticFusion1/WorldSchematics3 development by creating an account on GitHub.

crisp steeple May 5, 2022, 7:07 PM

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using lombok val by any chance?

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idk

vagrant stratus May 5, 2022, 7:07 PM

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ew no, fuck lombok

harsh totem May 5, 2022, 7:07 PM

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crisp steeple i mean it depends what context you’re using it in

If I try to get an Entity variable and the name of the entity does not exist that will I get null or any error and if so then what error will I get?

coarse finch May 5, 2022, 7:07 PM

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will everyone on the server hear the lightning strike if i do strikeLightningEffect

vagrant stratus May 5, 2022, 7:08 PM

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hmmm

crisp steeple May 5, 2022, 7:08 PM

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don’t know anyone who has actually used the val and var in lombok before

tepid ore May 5, 2022, 7:08 PM

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harsh totem If I try to get an Entity variable and the name of the entity does not exist tha...

Are you using EntityType.valueOf()?

crisp steeple May 5, 2022, 7:08 PM

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harsh totem If I try to get an Entity variable and the name of the entity does not exist tha...

as in entity type?

crimson terrace May 5, 2022, 7:08 PM

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harsh totem If I try to get an Entity variable and the name of the entity does not exist tha...

read the docs

harsh totem May 5, 2022, 7:08 PM

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tepid ore Are you using `EntityType.valueOf()`?

yes

tepid ore May 5, 2022, 7:08 PM

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Then error

crimson terrace May 5, 2022, 7:08 PM

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harsh totem May 5, 2022, 7:08 PM

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so if I use try catch Exeption will it catch it?

crimson terrace May 5, 2022, 7:09 PM

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yes

tepid ore May 5, 2022, 7:09 PM

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Yes

harsh totem May 5, 2022, 7:09 PM

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ok thanks

tardy delta May 5, 2022, 7:09 PM

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catch the illegalargument exception

crimson terrace May 5, 2022, 7:09 PM

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if youre not sure whether the thing youre passing in is an empty string or null just catch the null aswell

tardy delta May 5, 2022, 7:10 PM

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check that in the command

vagrant stratus May 5, 2022, 7:10 PM

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[15:09:41 INFO]: [WorldSchematics3] [STDOUT] is directoryListing null: true
[15:09:41 ERROR]: Error occurred while enabling WorldSchematics3 v3.1 (Is it up to date?)
java.lang.NullPointerException: Cannot read the array length because "<local6>" is null

Something with the directoryListing ig @tardy delta

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oh, okay so I figured it out lol

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or at least I think I did

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[15:12:07 INFO]: [WorldSchematics3] [STDOUT] WORLD PATH DOESN'T EXIST
[15:12:07 INFO]: [WorldSchematics3] [STDOUT] is worldPath null: false
[15:12:07 INFO]: [WorldSchematics3] [STDOUT] is directoryListing null: true

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so, I'll try creating the thing lol

tardy delta May 5, 2022, 7:13 PM

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https://tenor.com/view/the-muppets-kermit-the-frog-smh-shake-my-head-no-gif-4883582

Tenor

vagrant stratus May 5, 2022, 7:13 PM

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huh, that seems to have fixed it.

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Learned something new today

brittle lily May 5, 2022, 7:32 PM

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How Can I Open Inv?

waxen plinth May 5, 2022, 7:32 PM

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You have to pass the inventory to openInventory

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You also can't just do new Inventory()

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That's not how it works, Inventory is an interface

shy wolf May 5, 2022, 7:34 PM

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does any one know why im getting this error??
Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.getItemMeta()" because the return value of "org.bukkit.event.player.PlayerInteractEvent.getItem()" is null

code error: java ItemStack item = event.getItem();

waxen plinth May 5, 2022, 7:34 PM

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It literally tells you

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Word for word

shy wolf May 5, 2022, 7:35 PM

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but the item is not null

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im holing an item

brittle lily May 5, 2022, 7:35 PM

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waxen plinth That's not how it works, `Inventory` is an interface

Then What Should I do

waxen plinth May 5, 2022, 7:35 PM

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shy wolf but the item is not null

Clearly it is

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It's likely the PlayerInteractEvent being fired for the off hand

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Two events are fired every time you right click

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One for the main hand, one for the off hand

shy wolf May 5, 2022, 7:38 PM

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so this will fix it?

if(event.getItem() == null){
    return;
}```

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kinda

waxen plinth May 5, 2022, 7:38 PM

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Do you want it to work if the player has an item in each hand?

cyan compass May 5, 2022, 7:38 PM

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What would be the best way to find blocks in a certain area based on relative coords? Like when i use my item it does an interact event to the block coords and then i want it to scan a certain size for X block

waxen plinth May 5, 2022, 7:38 PM

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Do you want it to run twice in that case?

shy wolf May 5, 2022, 7:39 PM

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waxen plinth Do you want it to work if the player has an item in each hand?

just in the main hand

waxen plinth May 5, 2022, 7:39 PM

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Then return if the hand is not the main hand

quaint mantle May 5, 2022, 7:40 PM

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Can you connect a datapack to a plugin?

crisp steeple May 5, 2022, 7:41 PM

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connect meaning?

quaint mantle May 5, 2022, 7:41 PM

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crisp steeple connect meaning?

Allow a plugin to access/use datapack material

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EX: Custom blocks

crisp steeple May 5, 2022, 7:41 PM

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i mean you could use scoreboards in the plugin

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isn’t that what datapacks use

quaint mantle May 5, 2022, 7:41 PM

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no lol

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not to my knowledge anyway

cyan compass May 5, 2022, 7:41 PM

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Yes

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They can

quaint mantle May 5, 2022, 7:42 PM

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Actually, might be easier to use a mod

cyan compass May 5, 2022, 7:42 PM

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Mostly now we use tags when making them

quaint mantle May 5, 2022, 7:42 PM

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Can you connect a mod to a plugin?

waxen plinth May 5, 2022, 7:42 PM

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No

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Mods run on fabric/forge which is incompatible with spigot

tardy delta May 5, 2022, 7:42 PM

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crisp steeple isn’t that what datapacks use

how?

cyan compass May 5, 2022, 7:42 PM

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Technically yes but i would not recommend it

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Something like magma

quaint mantle May 5, 2022, 7:42 PM

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So a bad idea basically

crisp steeple May 5, 2022, 7:42 PM

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tardy delta how?

i don’t know much about datapacks but don’t they use scoreboards to store variables and stuff

cyan compass May 5, 2022, 7:43 PM

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They do

crisp steeple May 5, 2022, 7:43 PM

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couldn’t you access those scoreboards on the server

cyan compass May 5, 2022, 7:43 PM

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Most things are tags now but scoreboards can be used

shy wolf May 5, 2022, 7:43 PM

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waxen plinth Then return if the hand is not the main hand

ok now its working but i hava another problem i hava NO idea how to set an elemant in array YAML
i did config.get().set("lazerpos1.posx",blockLoc.getBlockX());
but i dont think its like that

tardy delta May 5, 2022, 7:43 PM

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sounds like an awful way to store data

waxen plinth May 5, 2022, 7:43 PM

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Please don't ping me

crisp steeple May 5, 2022, 7:43 PM

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yeah it’s definitely not great

cyan compass May 5, 2022, 7:43 PM

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But honestly if you are using a plugin then don't bother with datapacks

crisp steeple May 5, 2022, 7:43 PM

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yeah

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it’ll cause way more problems than it’s worth

tardy delta May 5, 2022, 7:44 PM

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shy wolf ok now its working but i hava another problem i hava NO idea how to set an elem...

is that even valid yaml?

shy wolf May 5, 2022, 7:44 PM

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i think so

waxen plinth May 5, 2022, 7:44 PM

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Yes

crisp steeple May 5, 2022, 7:44 PM

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shy wolf ok now its working but i hava another problem i hava NO idea how to set an elem...

you could just set(location)

tardy delta May 5, 2022, 7:44 PM

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isnt it either

lazerpos1:
  - something
  - somethingelse

or with the key/ value things but without the -

waxen plinth May 5, 2022, 7:44 PM

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Honestly just use a config serialization library

crisp steeple May 5, 2022, 7:44 PM

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location is configuration serializable already

waxen plinth May 5, 2022, 7:45 PM

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Yeah

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But if you're doing anything other than saving primitives/things that are already ConfigurationSerializable just use a library

shy wolf May 5, 2022, 7:49 PM

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can you send me a link or something i cant find it

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nvm

mortal hare May 5, 2022, 7:54 PM

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i have simple question

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do you guys prefer syntactic sugar overloads

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for example whenever you have method which can handle null values

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do you overload that method with a method declaration which doesnt have that null type

coarse finch May 5, 2022, 7:55 PM

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what is the vanilla ban permission?

mortal hare May 5, 2022, 7:55 PM

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and forward the method to the nullable type method

unreal quartz May 5, 2022, 7:55 PM

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mortal hare do you guys prefer syntactic sugar overloads

It helps get the point that the argument is optional

mortal hare May 5, 2022, 7:56 PM

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I've used it but I don't know if this overloading preferred

crisp steeple May 5, 2022, 7:58 PM

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coarse finch what is the vanilla ban permission?

pretty sure it’s just op

coarse finch May 5, 2022, 7:58 PM

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crisp steeple pretty sure it’s just op

but like whats the node

ivory sleet May 5, 2022, 7:59 PM

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dovidas preferably I avoid passing null as much as possible as I can see it as a magical value in most cases, that being said there are of course exceptions

steel swan May 5, 2022, 7:59 PM

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?paste

undone axleBOT May 5, 2022, 7:59 PM

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

steel swan May 5, 2022, 7:59 PM

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hey guys

coarse finch May 5, 2022, 8:01 PM

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how can i get all args except 0 in a string? (/ban player i want this to be string)

crisp steeple May 5, 2022, 8:01 PM

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string array?

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Arrays.copyOfRange(arr, 1, arr.length)

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params might not be in right order

tall dragon May 5, 2022, 8:03 PM

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eh i just have my own methods for that

kindred valley May 5, 2022, 8:08 PM

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same

mortal hare May 5, 2022, 8:08 PM

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kindred valley same

great if statement of giza

kindred valley May 5, 2022, 8:09 PM

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mortal hare great if statement of giza

?

tall dragon May 5, 2022, 8:09 PM

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thats quite a lot of indents 😄

kindred valley May 5, 2022, 8:09 PM

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tall dragon thats quite a lot of indents 😄

dont care bout pls help me about maven

tall dragon May 5, 2022, 8:09 PM

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what do you wanna know

kindred valley May 5, 2022, 8:09 PM

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tall dragon what do you wanna know

i can not run

tardy delta May 5, 2022, 8:10 PM

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kindred valley same

cannot find what?

tall dragon May 5, 2022, 8:10 PM

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kindred valley i can not run

yea thats not alot of information

kindred valley May 5, 2022, 8:10 PM

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tardy delta cannot find what?

TNE API Instances

quaint mantle May 5, 2022, 8:11 PM

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How would I prevent a player from replicating a spesific mushroom stem state?

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AKA: An impossible one

brittle lily May 5, 2022, 8:13 PM

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guys How many seconds of 1 PotionEffect duration

tall dragon May 5, 2022, 8:13 PM

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brittle lily guys How many seconds of 1 PotionEffect duration

what do you mean?

kindred valley May 5, 2022, 8:13 PM

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tall dragon yea thats not alot of information

I want to build the plugin directly to a file

brittle lily May 5, 2022, 8:14 PM

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I mean duration. How many times do I write there will equal 1 second?

crisp steeple May 5, 2022, 8:14 PM

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20

tall dragon May 5, 2022, 8:14 PM

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kindred valley I want to build the plugin directly to a file


<plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <version>3.2.0</version>
                <configuration>
                    <outputDirectory>Your/Directory/Here</outputDirectory>
                </configuration>
            </plugin>

add this

brittle lily May 5, 2022, 8:15 PM

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crisp steeple * 20

oh thanks

tall dragon May 5, 2022, 8:15 PM

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brittle lily oh thanks

yea the duration is in ticks

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if the server is running on 20 tps, 1 second = 20 ticks

brittle lily May 5, 2022, 8:16 PM

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tall dragon if the server is running on 20 tps, 1 second = 20 ticks

Thanks 🙂

tall dragon May 5, 2022, 8:16 PM

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yea, for example my commands look a little like this.

public class CobbleBenchmarkCommand extends CobbleCubeSubCommand {


    protected CobbleBenchmarkCommand() {
        super("benchmark", "used to benchmark generation speed for performance");

        setUsage("<CubeID> <Size> <DistributionSize> <Period> <Seconds>");
        setMinArguments(4);
    }

    // cc benchmark [cubeid] [amount] [distributions] [period]

    @Override
    protected void onCommand() {
        int amount = findNumber(1, "Could not parse amount.");
        int dist = findNumber(2, "Could not parse distributions.");
        int period = findNumber(3, "Could not parse period.");
        int seconds = findNumber(4, "Could not parse seconds.");


        CobbleCubeSettings settings = findSettings(args[0]);

        new BenchMark(getPlayer(), settings, amount, dist, period, seconds);
    }
}

i think its much more clean than having 25 indents and making your code unreadable.

tardy delta May 5, 2022, 8:20 PM

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tall dragon ``` <plugin> <groupId>org.apache.maven.plugins</groupId> ...

im pretty sure you can set the output directory in your intellij settings

tall dragon May 5, 2022, 8:21 PM

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pretty sure that will not apply when you build with maven.

coarse finch May 5, 2022, 8:21 PM

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how would i wait 1 tick?

tall dragon May 5, 2022, 8:21 PM

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with a scheduler

visual tide May 5, 2022, 8:21 PM

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you could use the sceduler

tardy delta May 5, 2022, 8:21 PM

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?scheduling

undone axleBOT May 5, 2022, 8:21 PM

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

sacred mountain May 5, 2022, 8:21 PM

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how do i set objects as keys in yam

visual tide May 5, 2022, 8:21 PM

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?scheduler

brittle lily May 5, 2022, 8:21 PM

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tall dragon yea the duration is in ticks

It Worked Thanks .1

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!

tall dragon May 5, 2022, 8:21 PM

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brittle lily It Worked Thanks .1

lovely.

tall dragon May 5, 2022, 8:22 PM

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sacred mountain how do i set objects as keys in yam

idk what ur tryna do. but yaml doesnt rlly work that way.

sacred mountain May 5, 2022, 8:22 PM

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tall dragon idk what ur tryna do. but yaml doesnt rlly work that way.

mk

kindred valley May 5, 2022, 8:24 PM

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tall dragon ``` <plugin> <groupId>org.apache.maven.plugins</groupId> ...

have not run config still

crimson terrace May 5, 2022, 8:25 PM

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?paste

undone axleBOT May 5, 2022, 8:25 PM

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

tall dragon May 5, 2022, 8:25 PM

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yea because your dependencies do not work.

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you probably forgot to add a repository somewhere.

kindred valley May 5, 2022, 8:26 PM

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tall dragon you probably forgot to add a repository somewhere.

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

tall dragon May 5, 2022, 8:28 PM

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you are using code from a library that has not been added to your pom.xml

#

you probably added a library via intellij, and are now trying to build with maven

kindred valley May 5, 2022, 8:28 PM

#

tall dragon you probably added a library via intellij, and are now trying to build with mave...

i really dont know what should i do

tall dragon May 5, 2022, 8:28 PM

#

well. idk what libraries you use.

kindred valley May 5, 2022, 8:29 PM

#

tall dragon well. idk what libraries you use.

TNE and spigot 1.16.5

tall dragon May 5, 2022, 8:29 PM

#

the spigot in ur pom.xml is 1.18.2

#

what is TNE

crimson terrace May 5, 2022, 8:30 PM

#

https://paste.md-5.net/atejawoqik.md I really don't know what else to try here so I'll see if any of you know whats happening here. recipe.setIngredient() is throwing an IllegalArgumentException even when both key and ingredient are not null

kindred valley May 5, 2022, 8:30 PM

#

tall dragon what is TNE

the new economy api

mortal hare May 5, 2022, 8:31 PM

#

man i wish java had forced inline methods

#

imagine util classes with inline methods

sacred mountain May 5, 2022, 8:32 PM

#

can someone donate me their internal organs

crimson terrace May 5, 2022, 8:32 PM

#

sacred mountain can someone donate me their internal organs

you trynna buy that 3090?

fading lake May 5, 2022, 8:33 PM

#

sacred mountain can someone donate me their internal organs

sure brb

sacred mountain May 5, 2022, 8:33 PM

#

fading lake sure brb

okay thaknks

tall dragon May 5, 2022, 8:33 PM

#

kindred valley the new economy api

well you need to add that library inside your pom.xml then

sacred mountain May 5, 2022, 8:33 PM

#

close

fading lake May 5, 2022, 8:34 PM

#

crimson terrace https://paste.md-5.net/atejawoqik.md I really don't know what else to try here s...

what version is that

crimson terrace May 5, 2022, 8:34 PM

#

I have the api version 1.16.5

#

I am testing in 1.18

fading lake May 5, 2022, 8:38 PM

#

I assume the error is coming from recipe.setIngredient(matKey.key, matKey.material); because it's not printing

crimson terrace May 5, 2022, 8:38 PM

#

it is

#

and it is throwing an IllegalArgumentException. i tested that earlier

ornate heart May 5, 2022, 8:40 PM

#

So i'm trying to mimic the MULTIPLY_SCALAR_1 operation within attribute modifiers, but I don't entirely know what this means

I assume it means you add 1 to whatever multiplicative you have, take that number, and multiply it by the either base value or regular value.

The only thing I'm confused about is do I multiply it by the base value or the regular value

crimson terrace May 5, 2022, 8:41 PM

#

it adds to the value, then multiplies the resulting value with whatever

ornate heart May 5, 2022, 8:42 PM

#

Yea, but what is the "whatever" part

crimson terrace May 5, 2022, 8:42 PM

#

I assume it is x MULTIPLY_SCALAR_1 y -> (x+1)*y

fading lake May 5, 2022, 8:43 PM

#

crimson terrace and it is throwing an IllegalArgumentException. i tested that earlier

I need more information, specifically where recipe is defined, can you DM me the entire method?

crimson terrace May 5, 2022, 8:43 PM

#

yeah sure, thanks for helping 🙂

ornate heart May 5, 2022, 8:44 PM

#

I might be misunderstanding it.

So, if I have an attribute modifier with a value of 2, and I add it to a player with no attributes modifiers and it's editing the attribute ATTACK_DAMAGE, what occurs?

coarse finch May 5, 2022, 8:44 PM

#

im using the scheduler to repeat a task every tick for 3 times but i dont see how to specify for 3 times

#

scheduler.runTaskTimer(plugin, () -> {
    loopPlayer.playSound(loopPlayer.getLocation(), "entity.experience_orb.pickup", 1.0f, 1.0f);
}, 1L, 20L * 3L);```

tepid ore May 5, 2022, 8:46 PM

#

I don't think you can run it only three times

#

You'll have to have an internal counter and exit after three iterations

coarse finch May 5, 2022, 8:47 PM

#

ok

#

how would i do that? just add 1 to a var?

tepid ore May 5, 2022, 8:48 PM

#

yeah

coarse finch May 5, 2022, 8:48 PM

#

ok

harsh totem May 5, 2022, 8:49 PM

#

does it matter if I get this error Method invocation 'setExecutor' may produce 'NullPointerException' for this code getCommand("heal").setExecutor(new heal());?
Because it still works just fine but it gives me this error

#

yes I userstand but does it even matter if I make it un nullable?

#

because it cant be null. the computer just thinks that it can

coarse finch May 5, 2022, 8:50 PM

#

tepid ore yeah

harsh totem May 5, 2022, 8:50 PM

#

ok

coarse finch May 5, 2022, 8:50 PM

#

#

ok

tepid ore May 5, 2022, 8:50 PM

#

Yeah that

#

What zacken said

coarse finch May 5, 2022, 8:51 PM

#

how would i set it tho

#

i cant set it to 1

#

ohh yeah

#

to exit

tepid ore May 5, 2022, 8:51 PM

#

do var++; And cancel it if(var == 3)

#

you don't need else if

coarse finch May 5, 2022, 8:52 PM

#

whats the task id

naive loom May 5, 2022, 8:54 PM

#

Does anyone have any idea on how this works? (https://streamable.com/pq6w9l)

Streamable

Lunar Client (1.17.1-c888646_master) 2022-05-02 17-05-18

▶ Play video

coarse finch May 5, 2022, 8:54 PM

#

will it still add it if it is a check?

#

ok

#

so then how do i add to it

tepid ore May 5, 2022, 8:56 PM

#

I register when a hopper picks an item up using an InventoryPickupItemEvent. However, it is called three times every time it picks an item up, any idea why?

coarse finch May 5, 2022, 8:58 PM

#

tepid ore May 5, 2022, 8:59 PM

#

you can't do integer = integer.getAndAdd()

coarse finch May 5, 2022, 8:59 PM

#

theres a 1 there

tepid ore May 5, 2022, 9:00 PM

#

?

coarse finch May 5, 2022, 9:00 PM

#

its integer.getAndAdd(1)

tepid ore May 5, 2022, 9:00 PM

#

Oh, yeah

#

I see

spring minnow May 5, 2022, 9:00 PM

#

How do i get the obsidian/cobblestone block generated when lava and water get in contact?

tepid ore May 5, 2022, 9:00 PM

#

But you can't change the integer

#

you can't do int = int

coarse finch May 5, 2022, 9:01 PM

#

would addAndGet work?

tepid ore May 5, 2022, 9:01 PM

#

iirc

coarse finch May 5, 2022, 9:01 PM

#

ok

tepid ore May 5, 2022, 9:01 PM

#

Haven't worked that much with atomics

#

I just use enclosed ints

coarse finch May 5, 2022, 9:01 PM

#

wel theres no errors so if it works it never gets touched again

tepid ore May 5, 2022, 9:02 PM

#

lol

coarse finch May 5, 2022, 9:04 PM

#

it is printing the value each time

#

oh wait i know

quaint mantle May 5, 2022, 9:04 PM

#

coarse finch

You could also use the implementation of the BukkitRunnable class

tepid ore May 5, 2022, 9:04 PM

#

^

harsh totem May 5, 2022, 9:05 PM

#

how do I make an item look enchanted when it has no enchants?

tepid ore May 5, 2022, 9:05 PM

#

You need a custom enchantment

#

With no effects

quaint mantle May 5, 2022, 9:05 PM

#

aka

new BukkitRunnable() {

    private int num = 0;

    @Override
    public void run() {
        //code here
    }
}```

harsh totem May 5, 2022, 9:05 PM

#

tepid ore You need a custom enchantment

how do i do that

tepid ore May 5, 2022, 9:06 PM

#

Make a class that extends Enchantment

#

And just return when a method is called

harsh totem May 5, 2022, 9:06 PM

#

ok

quaint mantle May 5, 2022, 9:07 PM

#

quaint mantle aka ``` new BukkitRunnable() { private int num = 0; @Override publ...

@coarse finch

harsh totem May 5, 2022, 9:07 PM

#

and also when I enchant something it asks for a Boolean input after the enchant level. what does this Boolean value mean?

tepid ore May 5, 2022, 9:08 PM

#

Whether or not you may override the default level restrictions

#

Aka whether or not to allow for like efficiency 100+ etc items

#

"Impossible items"

harsh totem May 5, 2022, 9:10 PM

#

ok

coarse finch May 5, 2022, 9:10 PM

#

quaint mantle <@766373301169160242>

Eh I got it

trail oriole May 5, 2022, 9:11 PM

#

Any idea on how to get the block where the player is looking at since getTargetBlock won't work?

quaint mantle May 5, 2022, 9:11 PM

#

what do you mean it wont work?

#

cast compile error?

trail oriole May 5, 2022, 9:11 PM

#

It says "the method getTargetBlock is ambiguous for the type Player"

quaint mantle May 5, 2022, 9:12 PM

#

getTargetBlock((Set<Material>) null, distance); right?

trail oriole May 5, 2022, 9:12 PM

#

Yes

quaint mantle May 5, 2022, 9:13 PM

#

can you send a quick screenshot of the code where the error is formed?

trail oriole May 5, 2022, 9:14 PM

#

if (event.getAction().equals(Action.RIGHT_CLICK_AIR) || event.getAction().equals(Action.RIGHT_CLICK_BLOCK)) {
                Block block = player.getTargetBlock(null, 50);
                Location bl = block.getLocation();
                player.getWorld().strikeLightning(player.getTargetBlock(null, 15).getLocation());
            }```

quaint mantle May 5, 2022, 9:14 PM

#

Make sure you cast the null

#

to either one of the parameters type's

quaint mantle May 5, 2022, 9:15 PM

#

quaint mantle getTargetBlock((Set<Material>) null, distance); right?

like this

trail oriole May 5, 2022, 9:15 PM

#

i know

quaint mantle May 5, 2022, 9:15 PM

#

Or else it doesn't know what method to use?

trail oriole May 5, 2022, 9:15 PM

#

quaint mantle May 5, 2022, 9:15 PM

#

cast it

#

(Set<Byte>) null

trail oriole May 5, 2022, 9:15 PM

#

oh sorry

quaint mantle May 5, 2022, 9:15 PM

#

yea

tepid ore May 5, 2022, 9:15 PM

#

(Set<Material>)null

quaint mantle May 5, 2022, 9:16 PM

#

it's fine

trail oriole May 5, 2022, 9:16 PM

#

Block block = player.getTargetBlock((HashSet<Byte>) null, 50);```

quaint mantle May 5, 2022, 9:16 PM

#

yep

trail oriole May 5, 2022, 9:16 PM

#

it tells me to cast it like this

quaint mantle May 5, 2022, 9:17 PM

#

yeah do that then

#

it should work now

vestal dome May 5, 2022, 9:18 PM

#

uh

quaint mantle May 5, 2022, 9:18 PM

#

?

vestal dome May 5, 2022, 9:18 PM

#

I need help.

#

how do I disable the stupid > character in bungeecord

trail oriole May 5, 2022, 9:19 PM

#

quaint mantle it should work now

it doesn't 😦

quaint mantle May 5, 2022, 9:19 PM

#

how do i calculate blocked & critical hits

quaint mantle May 5, 2022, 9:19 PM

#

trail oriole it doesn't 😦

what's wrong?

tepid ore May 5, 2022, 9:20 PM

#

quaint mantle how do i calculate blocked & critical hits

What do you mean?

trail oriole May 5, 2022, 9:20 PM

#

public void onInteract(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        
        if (event.getAction().equals(Action.RIGHT_CLICK_AIR) || event.getAction().equals(Action.RIGHT_CLICK_BLOCK)) {
            if (player.getItemInHand().getItemMeta().getDisplayName().equalsIgnoreCase("§6Fireball wand")) {
                Fireball f = player.launchProjectile(Fireball.class);
                f.setIsIncendiary(false);
            } else if (event.getAction().equals(Action.RIGHT_CLICK_AIR) || event.getAction().equals(Action.RIGHT_CLICK_BLOCK)) {
                @SuppressWarnings("deprecation")
                Block block = player.getTargetBlock((HashSet<Byte>) null, 50);
                Location bl = block.getLocation();
                player.getWorld().strikeLightning(bl);
            }
        }
    }
}
```both wands don't shoot

tepid ore May 5, 2022, 9:20 PM

#

Do you get errors?

trail oriole May 5, 2022, 9:20 PM

#

no

tepid ore May 5, 2022, 9:20 PM

#

Or does it not work

#

Ok

eternal night May 5, 2022, 9:21 PM

#

@EventHandler present ?

tepid ore May 5, 2022, 9:21 PM

#

Are you registering the event class?

vestal dome May 5, 2022, 9:21 PM

#

I'm sorry for what I'm about to.-

#

listener*

tepid ore May 5, 2022, 9:24 PM

#

Why is Eclipse so stupid some times

trail oriole May 5, 2022, 9:24 PM

#

agreed

tepid ore May 5, 2022, 9:24 PM

#

It just randomly stopped using reflections for my plugin

#

I did nothing to the pom

#

I changed like 2 lines of code

#

Then

#

pow

#

Gone

vestal dome May 5, 2022, 9:25 PM

#

unlucky!

tepid ore May 5, 2022, 9:25 PM

#

How do I fix it :>

#

Don't say use Intellij

tardy delta May 5, 2022, 9:25 PM

#

use ij

tepid ore May 5, 2022, 9:25 PM

#

💢

coarse finch May 5, 2022, 9:29 PM

#

tepid ore Don't say use Intellij

Vim

quaint mantle May 5, 2022, 9:30 PM

#

tardy delta use ij

hi babe

tardy delta May 5, 2022, 9:30 PM

#

hello

tepid ore May 5, 2022, 9:31 PM

#

coarse finch Vim

I mean...no?

coarse finch May 5, 2022, 9:31 PM

#

Why not

#

Use vscode then

tepid ore May 5, 2022, 9:32 PM

#

Why can't eclipse just be good

river oracle May 5, 2022, 9:32 PM

#

whats your issue

tepid ore May 5, 2022, 9:33 PM

#

My reflections just stopped working

quaint mantle May 5, 2022, 9:33 PM

#

tepid ore Why can't eclipse just be good

it's old, it's outdated, the interface is ugly D:

tepid ore May 5, 2022, 9:33 PM

#

No reason

river oracle May 5, 2022, 9:33 PM

#

Like java.lang.reflection

tepid ore May 5, 2022, 9:33 PM

#

quaint mantle it's old, it's outdated, the interface is ugly D:

Not imo

river oracle May 5, 2022, 9:33 PM

#

your reflections just don't even import?

#

or they don't work when run?

tepid ore May 5, 2022, 9:33 PM

#

org.reflections.Reflections;

#

These

river oracle May 5, 2022, 9:33 PM

#

idk don't use reflections

#

probably a maven issue though

tepid ore May 5, 2022, 9:34 PM

#

Huh...

#

Well

#

I just get java.lang.NoClassDefFoundError when I start my server now lol

eternal night May 5, 2022, 9:34 PM

#

reflections explode on runtime tho

#

what class is not being found

tepid ore May 5, 2022, 9:34 PM

#

I've re-downloaded the entire .m2 lib

#

Reflections

#

org/reflections/Reflections

eternal night May 5, 2022, 9:35 PM

#

Are you properly shading ?

tepid ore May 5, 2022, 9:35 PM

#

Indeed

#

It has worked for a few months

eternal night May 5, 2022, 9:35 PM

#

can you share your pom ?

river oracle May 5, 2022, 9:35 PM

#

is the class your looking for existing?

tepid ore May 5, 2022, 9:35 PM

#

Until like

eternal night May 5, 2022, 9:35 PM

#

?paste

undone axleBOT May 5, 2022, 9:35 PM

#

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

tepid ore May 5, 2022, 9:35 PM

#

5 seconds ago

#

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

#

It is wonky, but yeah

eternal night May 5, 2022, 9:36 PM

#

pretty sure that that is not a proper includes set

#

you usually do something like groupID:artifactID

tepid ore May 5, 2022, 9:36 PM

#

But...it has worked for a while?

#

Like

#

2-3 months

eternal night May 5, 2022, 9:36 PM

#

¯_(ツ)_/¯

tepid ore May 5, 2022, 9:36 PM

#

Cool

#

What do I change?

eternal night May 5, 2022, 9:37 PM

#

https://maven.apache.org/plugins/maven-shade-plugin/examples/includes-excludes.html

#

e.g. see here

#

if yo uwant to match any artifact following, you use a :*

#

I would also suggest to reformat the pom.xml 🙂

#

just for good riddance

tepid ore May 5, 2022, 9:38 PM

#

Reformat? 2. You mean like org.reflections:*?

eternal night May 5, 2022, 9:38 PM

#

reformat, the act of properly formatting the file

#

and yea org.reflection:*

tepid ore May 5, 2022, 9:39 PM

#

eternal night reformat, the act of properly formatting the file

I mean yeah, but how

eternal night May 5, 2022, 9:39 PM

#

Go to Source | Format Document or press Ctrl+Shift+F.

#

is what google says

#

idk I don't use eclipse

river oracle May 5, 2022, 9:39 PM

#

yea its ctrl shift f

eternal night May 5, 2022, 9:39 PM

#

also obviously make sure you compile properly through eclipse

river oracle May 5, 2022, 9:39 PM

#

I use eclipse hotkeys on vscode lol

eternal night May 5, 2022, 9:39 PM

#

e.g. you do use maven and not eclipse's inbuild compiler

tepid ore May 5, 2022, 9:44 PM

#

eternal night Go to Source | Format Document or press Ctrl+Shift+F.

Umm...Go to Source?

#

As in?

eternal night May 5, 2022, 9:44 PM

#

idk

#

you are the eclipse user

#

¯_(ツ)_/¯

#

I'd try Ctrl + Shift + F

tepid ore May 5, 2022, 9:44 PM

#

sigh

eternal night May 5, 2022, 9:44 PM

#

should be easier

#

than eclipses ugly interface

tepid ore May 5, 2022, 9:45 PM

#

I just get Generic Windows NO sound when I do Ctrl+Shift+F lol

#

Oh

#

My

#

Fkin

#

God

#

I'm gonna kill someone

ivory sleet May 5, 2022, 9:47 PM

#

yes end my suffering pls

tepid ore May 5, 2022, 9:47 PM

#

Hmm...well

eternal night May 5, 2022, 9:48 PM

#

you okay conclure 😢

tepid ore May 5, 2022, 9:48 PM

#

I was exporting my project using a non-shading build

#

Aka

eternal night May 5, 2022, 9:48 PM

#

well then

tepid ore May 5, 2022, 9:48 PM

#

No reflections

eternal night May 5, 2022, 9:48 PM

#

that would do it

tepid ore May 5, 2022, 9:48 PM

#

Yup

#

All works now

#

Nice

ivory sleet May 5, 2022, 9:48 PM

#

eternal night you okay conclure 😢

ye everything's fine, now when Sniskus got everything working and all :3

tepid ore May 5, 2022, 9:49 PM

#

:3

eternal night May 5, 2022, 9:49 PM

#

😅 phew, thank god

ivory sleet May 5, 2022, 9:49 PM

#

:3

#

n u still be investigating those UBs x)

eternal night May 5, 2022, 9:51 PM

#

yea my unsafe go code these days does ugly things

ivory sleet May 5, 2022, 9:51 PM

#

🙌

vestal dome May 5, 2022, 9:52 PM

#

uh

#

I need help, anyone know how to disable JLine and the ">" character in bungeecord?

#

I've used -Djline.terminal=jline.UnsupportedTerminal when starting bungeecord as an argument, but it didn't work

#

and I ran out of ideas.

ivory sleet May 5, 2022, 9:53 PM

#

is it even possible to disable that character at all

#

thought it was hardcoded

vestal dome May 5, 2022, 9:53 PM

#

it has to be possible, there's no way?

#

spigot has an option to disable it

ivory sleet May 5, 2022, 9:53 PM

#

mye Ig

vestal dome May 5, 2022, 9:53 PM

#

by adding -nojline

ivory sleet May 5, 2022, 9:54 PM

#

but that disabled jline entirely right?

vestal dome May 5, 2022, 9:54 PM

#

well

#

what is disabling "JLine" entirely.

ivory sleet May 5, 2022, 9:55 PM

#

disabling the lib from being called

#

like used

#

at all

vestal dome May 5, 2022, 9:55 PM

#

dunno

eternal night May 5, 2022, 9:55 PM

#

https://github.com/SpigotMC/BungeeCord/blob/862bb2ac72fbabafb40935f9b7eb44a6faea061a/proxy/src/main/java/net/md_5/bungee/BungeeCordLauncher.java#L72

#

🤔

ivory sleet May 5, 2022, 9:55 PM

#

😮

eternal night May 5, 2022, 9:55 PM

#

that looks like quite the hardcode

vestal dome May 5, 2022, 9:57 PM

#

you're ..... kidding me..

quaint mantle May 5, 2022, 9:57 PM

#

Can you check if redstone is leading into a block?

vestal dome May 5, 2022, 9:57 PM

#

(yeah quite pissed)

eternal night May 5, 2022, 9:57 PM

#

just fork it

#

lol

#

you can check if a block is powered

vestal dome May 5, 2022, 9:57 PM

#

eternal night just fork it

can't fork

quaint mantle May 5, 2022, 9:57 PM

#

eternal night you can check if a block is powered

...any block?

eternal night May 5, 2022, 9:57 PM

#

you cannot fork bungeecord ?

vestal dome May 5, 2022, 9:57 PM

#

already using a premium fork

ivory sleet May 5, 2022, 9:57 PM

#

woopsie

vestal dome May 5, 2022, 9:57 PM

#

of bungeecord.

quaint mantle May 5, 2022, 9:57 PM

#

i wish to check if cobblestone is powered :troll:

#

MY NITRO IS GONE

#

NO

#

nvm

#

outside emojis are just disabled

vestal dome May 5, 2022, 9:58 PM

#

☕

#

take this cup of coffee.

#

very good coffee.

eternal night May 5, 2022, 9:59 PM

#

I mean, yea you can check https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/Block.html#isBlockPowered() and https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/Block.html#isBlockIndirectlyPowered()

#

I mean, ask your premium fork to implement it

quaint mantle May 5, 2022, 10:00 PM

#

eternal night I mean, yea you can check https://hub.spigotmc.org/javadocs/spigot/org/bukkit/bl...

hm. alright

vestal dome May 5, 2022, 10:00 PM

#

I'm pretty pissed about it, but oh well

eternal night May 5, 2022, 10:00 PM

#

I mean, if you are using a premium fork, ask then to implement it in a issue or something

vestal dome May 5, 2022, 10:01 PM

#

it doesn't make sense tho..

eternal night May 5, 2022, 10:01 PM

#

open an issue on bungeecord 🤔

#

idk, downside of not using open source projects

vestal dome May 5, 2022, 10:03 PM

#

⁉️

#

huh

#

this is really sad, and made me really upset.

#

it couldn't actually ruin day faster, to be really honest..

slow thunder May 5, 2022, 10:15 PM

#

how do i run a command as console?

vestal dome May 5, 2022, 10:18 PM

#

Bukkit.dispatchCommand(CommandSender, String);

slow thunder May 5, 2022, 10:18 PM

#

ty

wind tulip May 5, 2022, 10:42 PM

#

I'm trying to make an external library, but I must be doing something wrong because it won't recognize any of the methods I created, can someone please take a look and lmk if you figure it out?

I exported the library and added it as a module, and I can import it just fine, however I can't use any of its functions?

Library: https://imgur.com/sNvlanh
Plugin that it is being used in: https://imgur.com/xE0FmKU

#

Figured I'd mention that the fact that I'm not inputting parameters should not be the cause -- The error is "Cannot resolve Symbol 'Test'"

queen patio May 5, 2022, 10:52 PM

#

im using the WorldEdit API in an event call and some of the functions are asking for a "world" object as a parameter. I know how to get the current Bukkit world through event.getPlayer().getWorld() but it says that it needs the WorldEdit world object, not the bukkit one and I was wondering how I can get that?

zenith saddle May 5, 2022, 10:54 PM

#

How do you add multiverse as a dependency and as a repository with maven? my code
`<repositories>
<repository>
<id>spigotmc-repo</id>
<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
</repository>
<repository>
<id>sonatype</id>
<url>https://oss.sonatype.org/content/groups/public/</url>
</repository>
<repository>
<id>OnARandomBox</id>
<url>https://repo.onarandombox.com/content/groups/public/</url>
</repository>
</repositories>

<dependencies>
    <dependency>
        <groupId>org.spigotmc</groupId>
        <artifactId>spigot-api</artifactId>
        <version>1.18.1-R0.1-SNAPSHOT</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>com.onarandombox.multiversecore</groupId> <!-- Don't forget to replace this -->
        <artifactId>Multiverse-Core</artifactId> <!-- Replace this as well -->
        <version>4.3.1</version> <!-- This too -->
        <scope>provided</scope>
    </dependency>
</dependencies>`

spare marsh May 5, 2022, 10:56 PM

#

queen patio im using the WorldEdit API in an event call and some of the functions are asking...

If you’re using the API it should contain a method to get a world by the name or with the bukkit world. If not then just try creating a new world edit world object and then just pass in the needed parameters

spare marsh May 5, 2022, 11:00 PM

#

zenith saddle How do you add multiverse as a dependency and as a repository with maven? my cod...

Maybe this helps??? https://github-wiki-see.page/m/Multiverse/Multiverse-Core/wiki/Developer-API-Starter

Developer API Starter - Multiverse/Multiverse-Core Wiki

zenith saddle May 5, 2022, 11:00 PM

#

spare marsh Maybe this helps??? https://github-wiki-see.page/m/Multiverse/Multiverse-Core/wi...

Yah I tried that

#

But it just shows up red

spare marsh May 5, 2022, 11:01 PM

#

Let me see, does it provide a reason?

zenith saddle May 5, 2022, 11:01 PM

#

Screen_Shot_2022-05-05_at_4.01.01_PM.png

#

nope

#

wait here: Dependency 'com.onarandombox.multiversecore:Multiverse-Core:4.3.1' not found

spare marsh May 5, 2022, 11:05 PM

#

Why don’t you try using the jar as a dependency but the jar located somewhere in your files

delicate lynx May 5, 2022, 11:05 PM

#

can you access the repo via chrome? https://repo.onarandombox.com/content/groups/public/

zenith saddle May 5, 2022, 11:06 PM

#

spare marsh Why don’t you try using the jar as a dependency but the jar located somewhere in...

How do you do that

spare marsh May 5, 2022, 11:06 PM

#

Just add the SystemPath mark and specify the path that the jar is located in

#

Example

delicate lynx May 5, 2022, 11:07 PM

#

try to invalid cache and restart

spare marsh May 5, 2022, 11:07 PM

#

<scope>system</scope>
    <systemPath>C:/Desktop/Multiverse-Core.jar</systemPath>

#

That can also work

#

SystemPath can me anywhere you have it located it

zenith saddle May 5, 2022, 11:08 PM

#

and I ad that inside of dependencies?

zenith saddle May 5, 2022, 11:10 PM

#

delicate lynx try to invalid cache and restart

That worked

delicate lynx May 5, 2022, 11:11 PM

#

yeah intellij just sometimes doesn't work like that

#

and you have to invalid cache

zenith saddle May 5, 2022, 11:13 PM

#

But I still want to know how to phisicaly put the file on my computer, how?

Nevermind

river oracle May 5, 2022, 11:20 PM

#

spare marsh ``` <scope>system</scope> <systemPath>C:/Desktop/Multiverse-Core.jar</system...

this is the worst possible way to depend upon something

#

generally you want to put the dependency to your M2 file than depend off it that way

spare marsh May 5, 2022, 11:20 PM

#

river oracle this is the worst possible way to depend upon something

If the link is broken what would be an alt?

river oracle May 5, 2022, 11:21 PM

#

I just slap everything in my m2 maven provides tools to add a jar to the m2

#

that way you don't need to worry about a link ever breaking

spare marsh May 5, 2022, 11:22 PM

#

Okay the guy needed help I just offered an option.

river oracle May 5, 2022, 11:22 PM

#

also this yet again makes your code more portable

wet breach May 5, 2022, 11:28 PM

#

queen patio im using the WorldEdit API in an event call and some of the functions are asking...

new BukkitWorld(yourWorld)

wind tulip May 5, 2022, 11:31 PM

#

Does anyone else know how to import an external library you've made yourself?
I exported mine as a jar file, and added it to the modules tab just like you would with spigot, however I cannot use any of the methods in the library

Error: Cannot resolve symbol "MethodName"

queen patio May 5, 2022, 11:32 PM

#

wet breach `new BukkitWorld(yourWorld) `

ty, i ended up using BukkitAdapter.adapt(myworld) which seems to work

wet breach May 5, 2022, 11:33 PM

#

that should work too

#

glad you have it resolved now 🙂

zenith saddle May 5, 2022, 11:42 PM

#

How to suppress deprecated warnings?

eternal night May 5, 2022, 11:44 PM

#

you annotate the method

quaint mantle May 5, 2022, 11:44 PM

#

@SuppressWarnings("deprecated")

eternal night May 5, 2022, 11:44 PM

#

your IDE should already suggest that

hexed hatch May 5, 2022, 11:46 PM

#

Very novice Java issue but I'm really struggling to find anything on stack overflow for it

#

How can I copy a file from resources to a folder

#

In this case, it's a yml file that I'm trying to drop in the data folder if it isn't already present

eternal night May 5, 2022, 11:46 PM

#

https://stackoverflow.com/questions/10308221/how-to-copy-file-inside-jar-to-outside-the-jar

Stack Overflow

How to copy file inside jar to outside the jar?

I want to copy a file from a jar. The file that I am copying is going to be copied outside the working directory. I have done some tests and all methods I try end up with 0 byte files.

EDIT: I wan...

hexed hatch May 5, 2022, 11:46 PM

#

I've done this in the past but I no longer have the project

#

Thanks

quaint mantle May 5, 2022, 11:47 PM

#

hexed hatch How can I copy a file from resources to a folder

look at the src for bukkit

#

?stash

undone axleBOT May 5, 2022, 11:47 PM

#

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

quaint mantle May 5, 2022, 11:47 PM

#

they do it

#

somewhere in JavaPlugin#saveResource

zenith saddle May 5, 2022, 11:48 PM

#

Any better way?

#

btw I forgot to add x--

quaint mantle May 5, 2022, 11:48 PM

#

zenith saddle Any better way?

list.clear bruh

zenith saddle May 5, 2022, 11:49 PM

#

umm

quaint mantle May 5, 2022, 11:49 PM

#

🤦🏿‍♂️

zenith saddle May 5, 2022, 11:49 PM

#

Screen_Shot_2022-05-05_at_4.49.50_PM.png

zenith saddle May 5, 2022, 11:50 PM

#

quaint mantle list.clear bruh

no

delicate lynx May 5, 2022, 11:50 PM

#

bro what the fuck is that

quaint mantle May 5, 2022, 11:50 PM

#

zenith saddle no

LIST.CLEAR

zenith saddle May 5, 2022, 11:50 PM

#

You can not clear a team like that what?

delicate lynx May 5, 2022, 11:50 PM

#

please for the love of god set the type of list

eternal night May 5, 2022, 11:51 PM

#

also you just cast a set

#

lol

quaint mantle May 5, 2022, 11:51 PM

#

zenith saddle You can not clear a team like that what?

for loops exist for a reason

eternal night May 5, 2022, 11:51 PM

#

a ?learnJava moment

quaint mantle May 5, 2022, 11:51 PM

#

?learnjava

undone axleBOT May 5, 2022, 11:51 PM

#

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

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

delicate lynx May 5, 2022, 11:51 PM

#

oh does that return a set

#

and not a list

eternal night May 5, 2022, 11:51 PM

#

ye

delicate lynx May 5, 2022, 11:51 PM

#

oh I guess it does since teams

#

bruh

zenith saddle May 5, 2022, 11:51 PM

#

So besides for loop

#

How?

quaint mantle May 5, 2022, 11:52 PM

#

why

#

just why

eternal night May 5, 2022, 11:52 PM

#

getEntriesreturns you an immutable set

#

literally just iterate over it and call the removeEntry method for each

delicate lynx May 5, 2022, 11:53 PM

#

why not just use clear()?

eternal night May 5, 2022, 11:53 PM

#

the set is not backed by the team

quaint mantle May 5, 2022, 11:53 PM

#

delicate lynx why not just use `clear()`?

thats what im saying

eternal night May 5, 2022, 11:53 PM

#

and is immutable anyway

delicate lynx May 5, 2022, 11:54 PM

#

oh I see

zenith saddle May 5, 2022, 11:54 PM

#

quaint mantle thats what im saying

eternal night May 5, 2022, 11:54 PM

#

Sadge

quaint mantle May 5, 2022, 11:54 PM

#

bro..

zenith saddle May 5, 2022, 11:54 PM

#

it is so dumb

delicate lynx May 5, 2022, 11:54 PM

#

that's not what is dumb...

eternal night May 5, 2022, 11:54 PM

#

[01:52] LynxPlay: literally just iterate over it and call the removeEntry method for each

#

sadThumbs

delicate lynx May 5, 2022, 11:55 PM

#

out of all looping things

#

you choose a while loop

zenith saddle May 5, 2022, 11:57 PM

#

there

#

Screen_Shot_2022-05-05_at_4.57.04_PM.png

quaint mantle May 5, 2022, 11:57 PM

#

dude why

delicate lynx May 5, 2022, 11:57 PM

#

that won't clear the list

worldly ingot May 5, 2022, 11:57 PM

#

team.getEntries().forEach(team::removeEntry);

#

lol

#

That's all you need

eternal night May 5, 2022, 11:58 PM

#

Sadge

quaint mantle May 5, 2022, 11:58 PM

#

worldly ingot `team.getEntries().forEach(team::removeEntry);`

or dont use streams and just do a normal for loop

worldly ingot May 5, 2022, 11:58 PM

#

It's not a stream

quaint mantle May 5, 2022, 11:58 PM

#

dude it looks like a damn stream i know its not

eternal night May 5, 2022, 11:58 PM

#

forEach is just a normal for-each loop

#

smh

worldly ingot May 5, 2022, 11:59 PM

#

Yep. Implementation is just a for loop ;p

eternal night May 5, 2022, 11:59 PM

#

a normal look would save you from the method handles 🤔

#

this does look like critical and very hot code kappa

worldly ingot May 5, 2022, 11:59 PM

#

For future reference:

Team#getEntries() returns a Set, which is not a List and cannot be cast to one
Checking for != x in a loop is bound for issues. You should probably use >= or <= in a majority of situations when looping like that to avoid infinite loops
Collections can (and should - again in the majority of cases) be typed. This has been the case since like ~~Java 6~~ (EDIT: 2004 lol. Way earlier)

hexed hatch May 6, 2022, 12:09 AM

#

hexed hatch How can I copy a file from resources to a folder

putting this here in case anyone searches for this in the future: it's literally just saveResource(path, replace)

echo basalt May 6, 2022, 12:13 AM

#

Is there a way to spawn an end crystal that heals the dragon just like in the fight?

hexed hatch May 6, 2022, 12:13 AM

#

any end crystal will heal the dragon

echo basalt May 6, 2022, 12:14 AM

#

Hmm okay

#

My idea was to make the dragon shoot tnt at the towers, respawning the crystals on certain health marks

#

So yeah that seems fairly straightforward in that case

quaint mantle May 6, 2022, 12:33 AM

#

hexed hatch putting this here in case anyone searches for this in the future: it's literally...

bruh i thought you werent using the spigot api

hexed hatch May 6, 2022, 12:40 AM

#

quaint mantle bruh i thought you werent using the spigot api

no I was lol

#

left_arm: [-17, -61, 0]

Quick question for my yaml nerds: could I yoink these individual valeus out with getStringList

quaint mantle May 6, 2022, 12:42 AM

#

why

hexed hatch May 6, 2022, 12:42 AM

#

what do you mean why

#

I need it

ivory sleet May 6, 2022, 12:42 AM

#

yes you can

hexed hatch May 6, 2022, 12:42 AM

#

I almost never work with yaml but I have to make a config that's actually modifiable

#

sick

ivory sleet May 6, 2022, 12:43 AM

#

assuming spigot is faithful

hexed hatch May 6, 2022, 12:43 AM

#

we're about to find out

quaint mantle May 6, 2022, 12:43 AM

#

hexed hatch what do you mean why

i just meant shouldnt you get the list of ints first to be safer

#

but i meant if it doesnt matter to you then it doesnt matter

hexed hatch May 6, 2022, 12:44 AM

#

I was going to make sure it was valid first

#

but does FileConfiguration even have a method for that

#

I barely touch this shit

#

oh shit getDoubleList is a thing

#

neat

wet breach May 6, 2022, 12:55 AM

#

hexed hatch ```yaml left_arm: [-17, -61, 0] ``` Quick question for my yaml nerds: could I yo...

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/configuration/ConfigurationSection.html#getIntegerList(java.lang.String)

ConfigurationSection (Spigot-API 1.18.2-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.configuration, interface: ConfigurationSection

zenith saddle May 6, 2022, 1:16 AM

#

using the multiverse api how do you load a world from a file?

fleet pier May 6, 2022, 1:17 AM

#

I start a spigot server in a processbuilder

#

how do i write a command now tho

#

into the spigot server thats running in a process

river oracle May 6, 2022, 1:48 AM

#

well depends if your using Linux or windows if your using linux I actually reccomend using Screen to spawn a process completely detached from your screen

#

than you can send commands using screen vs processbuilder

river oracle May 6, 2022, 1:50 AM

#

fleet pier I start a spigot server in a processbuilder

It looks like you can use a BufferedWriter and write to the output Stream of the process started by ProcessBuilder
https://stackoverflow.com/questions/35255900/how-to-send-another-command-to-an-existing-process

#

per this thread on stackoverflow

#

if you want to make a server-panel I reccomend using a language other than java though

pliant loom May 6, 2022, 1:57 AM

#

is it possible to make a player right click an item like a fishing rod in a spigot plugin?

#

i basically wanna make the player reel in the fishing rod

#

ive tried both PlayerInteractEvent and PlayerFishEvent, doesn't seem to be working.

compact haven May 6, 2022, 2:02 AM

#

honestly yeah, java might not be the best language for a daemon

quaint mantle May 6, 2022, 2:28 AM

#

How can i update a scoreboard? ( im using teams and this is in a different class aside from my main class. )

#

nvm i think i got it

rugged cargo May 6, 2022, 3:57 AM

#

is there a way you can use an itemstack as a HashMap key?

#

and if not instead. could i manually loop over it, and do entry.getKey().isSimilar(stack);?

#

so i think using itemstacks as keys is simply problematic. im gonna find another way

crisp steeple May 6, 2022, 4:29 AM

#

indeed

quaint mantle May 6, 2022, 4:33 AM

#

How can i set the blockdata for a wheat block to ripe? as crop is deprecatted and i cant see how to use cropstate

sharp flare May 6, 2022, 4:36 AM

#

Ageable?

#

cast it to that

#

with the block data u have, you need to clone the block data iirc

quaint mantle May 6, 2022, 4:39 AM

#

so like

Ageable newdata = ((Ageable) wheatblock.getBlockData());
                                newdata.setAge(5);
                                wheatblock.setBlockData((BlockData) newdata);

#

ignore weird spacing idk why it pasted like that

earnest forum May 6, 2022, 4:39 AM

#

you dont need to cast at the end

#

i dont think

quaint mantle May 6, 2022, 4:40 AM

#

it gave an error

earnest forum May 6, 2022, 4:40 AM

#

ageable extends blockdata no?

#

?jd-s

undone axleBOT May 6, 2022, 4:40 AM

#

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

quaint mantle May 6, 2022, 4:40 AM

#

it gives the error required type BlockData
given Ageable

earnest forum May 6, 2022, 4:40 AM

#

have you imported the right ageable

#

theres an entity and blockdata one

quaint mantle May 6, 2022, 4:41 AM

#

Ohhh lemme see

#

i think i accidentally did entity

earnest forum May 6, 2022, 4:41 AM

#

org.bukkit.block.data.Ageable

quaint mantle May 6, 2022, 4:42 AM

#

ye there fixed ty

kindred valley May 6, 2022, 4:54 AM

#

tall dragon well you need to add that library inside your pom.xml then

How

waxen plinth May 6, 2022, 4:57 AM

#

rugged cargo so i think using itemstacks as keys is simply problematic. im gonna find another...

It's not

#

Why would that be a problem

kindred valley May 6, 2022, 4:57 AM

#

Redempt

waxen plinth May 6, 2022, 4:58 AM

#

Hi

kindred valley May 6, 2022, 4:58 AM

#

Do u know how to use maven

waxen plinth May 6, 2022, 4:58 AM

#

Not really

#

I use gradle

golden turret May 6, 2022, 4:58 AM

#

maven bad

#

gradle good

#

but say what do you need

kindred valley May 6, 2022, 4:59 AM

#

golden turret but say what do you need

Im getting pain from maven

#

I have never used it

#

I have never used such worktypes

#

I dont know what should i do because all the time it gives error

#

golden kelp May 6, 2022, 5:32 AM

#

Send pom

#

.xml

kindred valley May 6, 2022, 5:35 AM

#

golden kelp Send pom

Rıght there on ss

golden kelp May 6, 2022, 5:38 AM

#

No, i mean send full

#

Copy & paste it here

#

?paste <------ or on this thing

undone axleBOT May 6, 2022, 5:39 AM

#

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

kindred valley May 6, 2022, 5:40 AM

#

golden kelp Copy & paste it here

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

golden kelp May 6, 2022, 5:41 AM

#

and show project structure

chrome beacon May 6, 2022, 5:42 AM

#

kindred valley https://paste.md-5.net/ligemunusu.xml

Use Java 17 for 1.18.2

golden kelp May 6, 2022, 5:42 AM

#

Yea, seeing a non lts looks soo weird to me

dry forum May 6, 2022, 5:44 AM

#

what thee actual hell im getting this error Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.configuration.ConfigurationSection.set(String, Object)" because the return value of "org.bukkit.configuration.file.FileConfiguration.getConfigurationSection(String)" is null the configuration section is "warns" and yes... it exists... i have it in my config file in my project and yes the config file loads with the plugin ive tried making a config section with .createSection("warns"); and still nothing

VWarns.getInstance().getConfig().getConfigurationSection("warns")

golden kelp May 6, 2022, 5:50 AM

#

Show config

#

are u saving after createSection

dry forum May 6, 2022, 5:51 AM

#

config is nothing now since i tried .createSection("warns"); just check if its null on plugin start but it was just
warns:

#

yes if (this.getConfig().getConfigurationSection("warns") == null) { this.getConfig().createSection("warns"); this.saveConfig(); }

golden kelp May 6, 2022, 5:51 AM

#

Yea so you also gotta add data in it

dry forum May 6, 2022, 5:51 AM

#

i add data after i create it

#

tried adding something when creating the section still doesnt work same errors

golden kelp May 6, 2022, 5:54 AM

#

Where did you calll the #set() method

dry forum May 6, 2022, 5:55 AM

#

this is where the errors are happening

                    VWarns.getInstance().getConfig().getConfigurationSection("warns." + of.getUniqueId()).set("warnings", 0);
                }```
of is ```Player of = Bukkit.getPlayer(args[1]);```
and
```        if (this.getConfig().getConfigurationSection("warns") == null) {
            this.getConfig().createSection("warns");
            this.getConfig().getConfigurationSection("warns").set("demo", 1);
            this.saveConfig();
        }``` is the initial config section creating

harsh totem May 6, 2022, 6:22 AM

#

Why am I not getting any enchantments when I summon this Item?

        ItemStack item = new ItemStack(Material.STICK, 1);
        ItemMeta meta = item.getItemMeta();
        meta.setDisplayName(ChatColor.DARK_RED + "Fire Wand");
        meta.addEnchant(Enchantment.FIRE_ASPECT, 3, false);
        List<String> lore = new ArrayList<>();
        lore.add(ChatColor.RED + "This tool is bound to burn the entire world to ashes.");
        lore.add(ChatColor.RED + "Right click to shoot fire balls.");
        meta.setLore(lore);
        item.setItemMeta(meta);
        fireWand = item;
    }```

golden kelp May 6, 2022, 6:27 AM

#

r u getting the item first?

#

what is fireWand

harsh totem May 6, 2022, 6:27 AM

#

yes

harsh totem May 6, 2022, 6:28 AM

#

golden kelp what is `fireWand`

it's a stick

#

I get the item but it has no enchants

golden kelp May 6, 2022, 6:30 AM

#

weird

hybrid spoke May 6, 2022, 6:31 AM

#

harsh totem I get the item but it has no enchants

does it have the lore and displayname?

harsh totem May 6, 2022, 6:31 AM

#

hybrid spoke does it have the lore and displayname?

yes

#

it does

hybrid spoke May 6, 2022, 6:32 AM

#

anything in the console?

harsh totem May 6, 2022, 6:32 AM

#

nothing but me executing the command

golden kelp May 6, 2022, 6:32 AM

#

meta.addEnchant(Enchantment.FIRE_ASPECT, 3, false);
try unsafe

harsh totem May 6, 2022, 6:33 AM

#

golden kelp meta.addEnchant(Enchantment.FIRE_ASPECT, 3, false); try unsafe

wdym

earnest forum May 6, 2022, 6:33 AM

#

addUnsafeEnchantment

harsh totem May 6, 2022, 6:33 AM

#

what is it

earnest forum May 6, 2022, 6:33 AM

#

method

#

instead of addEnchantment

hybrid spoke May 6, 2022, 6:33 AM

#

if you wanna add enchantments exceeding the limit of its own

somber sequoia May 6, 2022, 6:33 AM

#

It’s above the normal max so you have to add a "unsafe" enchantment

hybrid spoke May 6, 2022, 6:33 AM

#

like sharpness 6

somber sequoia May 6, 2022, 6:33 AM

#

or fire aspect 3 like here

hybrid spoke May 6, 2022, 6:34 AM

#

whats the max of fire aspect anyways

somber sequoia May 6, 2022, 6:34 AM

#

2

harsh totem May 6, 2022, 6:34 AM

#

i was told that if I put false in the boolean value than it's ok

somber sequoia May 6, 2022, 6:35 AM

#

idk I can’t see anything about a Boolean on jd

#

unless I’m blind

harsh totem May 6, 2022, 6:35 AM

#

meta.addEnchant(Enchantment.FIRE_ASPECT, 3, false);

#

here

#

in the end

hybrid spoke May 6, 2022, 6:35 AM

#

harsh totem i was told that if I put false in the boolean value than it's ok

normally it should

harsh totem May 6, 2022, 6:35 AM

#

this indicates the enchantment should be applied, ignoring the level limit

hybrid spoke May 6, 2022, 6:36 AM

#

you could return the value of addEnchant to see if the meta changed by that call

harsh totem May 6, 2022, 6:36 AM

#

ok

#

I changed it to level 2 and it works

hybrid spoke May 6, 2022, 6:37 AM

#

change the boolean to true

#

so you ignore the level restriction

harsh totem May 6, 2022, 6:37 AM

#

ohhhhhh

somber sequoia May 6, 2022, 6:38 AM

#

Yeah it lasts longer

harsh totem May 6, 2022, 6:38 AM

#

i thought it was the opposite

#

like false ignores it

hybrid spoke May 6, 2022, 6:38 AM

#

same for a sec

harsh totem May 6, 2022, 6:38 AM

#

thank you

harsh totem May 6, 2022, 6:55 AM

#

why isn't it shooting when I right click?

    public static void OnPlayerInteract(PlayerInteractEvent event){
        Player player = event.getPlayer();
        if (player.getItemInHand()== ItemManager.fireWand && (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK)){
            Fireball ball = player.launchProjectile(Fireball.class);
            ball.setIsIncendiary(true);
            ball.setDirection(player.getLocation().getDirection());
            ball.setShooter(player);
        }
    }```

#

nothing happens when I right click and hold this item

golden kelp May 6, 2022, 6:56 AM

#

are u sure the item in ur hand is equal to fireWand

#

do a check for it by sending the player a msg

harsh totem May 6, 2022, 6:57 AM

#

golden kelp are u sure the item in ur hand is equal to fireWand

if im holding this item why shouldn't it be?

golden kelp May 6, 2022, 6:57 AM

#

pls use getters

golden kelp May 6, 2022, 6:57 AM

#

harsh totem if im holding this item why shouldn't it be?

Do a check to be sure

#

what if smth is weirdly wrong?

#

[SOLVED] Getting advancment name
Used nms for this
got it by getting the NMS object of the advancement -> from AdvancementDisplay -> from AdvancementFrameType. See return types of method to find a method to get display and then type

harsh totem May 6, 2022, 7:00 AM

#

golden kelp Do a check to be sure

I put this System.out.println(player.getItemInHand()); in the Event outside of the if statement and it outputs nothing

golden kelp May 6, 2022, 7:01 AM

#

i prefer player#sendMessage()

#

btw

quaint mantle May 6, 2022, 7:01 AM

#

you need to use equals to compare itemstack

golden kelp May 6, 2022, 7:01 AM

#

oh yea i forgot dat

harsh totem May 6, 2022, 7:01 AM

#

ohhhh

#

ok

golden kelp May 6, 2022, 7:02 AM

#

do this

player.sendMessage(player.getItemInHand().equals(ItemManager.fireWand))

#

if it sends false, smth is wrong, if it sends true, smth is wrong

hybrid spoke May 6, 2022, 7:04 AM

#

harsh totem why isn't it shooting when I right click? ``` @EventHandler public static...

its probably not the exact same item. also dont compare objects with ==. this will only return true if the objects are the same and not equal

#

for itemstacks use the #isSimilar method

harsh totem May 6, 2022, 7:04 AM

#

golden kelp do this ``` player.sendMessage(player.getItemInHand().equals(ItemManager.fireWan...

still nothing happens and I get no output

golden kelp May 6, 2022, 7:04 AM

#

wha

harsh totem May 6, 2022, 7:04 AM

#

@EventHandler
public static void OnPlayerInteract(PlayerInteractEvent event){
Player player = event.getPlayer();
player.sendMessage(String.valueOf(player.getItemInHand()));
player.sendMessage(String.valueOf(player.getItemInHand().equals(ItemManager.fireWand)));
if (player.getItemInHand().equals(ItemManager.fireWand) && (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK)){
Fireball ball = player.launchProjectile(Fireball.class);
ball.setIsIncendiary(true);
ball.setDirection(player.getLocation().getDirection());
ball.setShooter(player);
}
}

golden kelp May 6, 2022, 7:04 AM

#

are u registering that eveent

harsh totem May 6, 2022, 7:04 AM

#

yes

golden kelp May 6, 2022, 7:05 AM

#

check console?

harsh totem May 6, 2022, 7:05 AM

#

oh shit

#

lol

#

I didnt

#

bruh

golden kelp May 6, 2022, 7:06 AM

#

...

#

👏

#

xd

harsh totem May 6, 2022, 7:06 AM

#

it works

#

xd

#

sorry for wasting your time

#

should have checked it

golden kelp May 6, 2022, 7:12 AM

#

xd

#

its fine

dry forum May 6, 2022, 7:15 AM

#

dry forum this is where the errors are happening ``` if (VWarns.getInstance...

can someone help

quiet ice May 6, 2022, 7:20 AM

#

Code blocks exist - I aint Killing my eyes

golden kelp May 6, 2022, 7:21 AM

#

NMS?

quiet ice May 6, 2022, 7:21 AM

#

Are you sure that that makes Sense to do?

#

Then you just want to delay the sending of packets. You might be able to do it via some netty pipe

#

but idk ¯\_(ツ)_/¯

#

10s is still under the timeout

pastel relic May 6, 2022, 7:39 AM

#

Does anyone know what I'm doing wrong here? I'm trying to make a config file with this message player.sendMessage(ChatColor.translateAlternateColorCodes('&', plugin.getConfig().getString("No-Permission")));

#

anyone?

quaint mantle May 6, 2022, 7:48 AM

#

check what is null

#

it may be player, plugin, or Config#getString

#

test it by doing debug

pastel relic May 6, 2022, 7:49 AM

#

okay

kindred valley May 6, 2022, 8:12 AM

#

What text do i need to find and paste

wise jasper May 6, 2022, 8:12 AM

#

Hey i'm about to saw my nuts of with a rusty handsaw if I can't figure out NMS and Maven.

chrome beacon May 6, 2022, 8:13 AM

#

What's the problem

wise jasper May 6, 2022, 8:13 AM

#

Well I can start with a stack trace from buildtools

#

To clarify, when I tried running maven it was giving me a parameter exception saying <srgIn> was invalid or missing

#

I'm trying to use mojang mapped API but special source is fucking me

chrome beacon May 6, 2022, 8:14 AM

#

Step 1 is BuildTools

wise jasper May 6, 2022, 8:14 AM

#

Sure

chrome beacon May 6, 2022, 8:14 AM

#

So let's get that working

wise jasper May 6, 2022, 8:15 AM

#

I'm going to delete the folder and rebuild from a clean build

chrome beacon May 6, 2022, 8:15 AM

#

Make sure to use the --remapped flag

wise jasper May 6, 2022, 8:16 AM

#

direct from git:

#

java -jar BuildTools.jar --rev 1.18.2 --remapped

tardy delta May 6, 2022, 8:16 AM

#

What's remapped?

wise jasper May 6, 2022, 8:16 AM

#

mojang remapped nms

tardy delta May 6, 2022, 8:17 AM

#

Still don't know what remapped means

wise jasper May 6, 2022, 8:17 AM

#

uhh like remapping the net minecraft server api to be more developer friendly I think?

#

they just change the names of variables and method for clarity

chrome beacon May 6, 2022, 8:17 AM

#

Basically undoing some of the obfuscation

tardy delta May 6, 2022, 8:18 AM

#

Deobfuscated?

#

Ah

wise jasper May 6, 2022, 8:19 AM

#

Ok BuildTools was succesful

#

Now I'm trying to figure out pom.xml

chrome beacon May 6, 2022, 8:20 AM

#

Could you send it

#

?paste

undone axleBOT May 6, 2022, 8:20 AM

#

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

wise jasper May 6, 2022, 8:20 AM

#

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

#

so issue starts when maven build

#

heres the error:

#

Failed to execute goal net.md-5:specialsource-maven-plugin:1.2.3:remap (default-cli) on project CTC: The parameters 'srgIn' for goal net.md-5:specialsource-maven-plugin:1.2.3:remap are missing or invalid -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal net.md-5:specialsource-maven-plugin:1.2.3:remap (default-cli) on project CTC: The parameters 'srgIn' for goal net.md-5:specialsource-maven-plugin:1.2.3:remap are missing or invalid

#

I can paste the full stack trace if you want it

#

Also I checked .m2 for the txt remapping and csrg or whatever they're both there, maven just not detecting it?

#

btw thanks for helping this has been making me rip my hair out for the past two days

grim ice May 6, 2022, 8:22 AM

#

someone told me

#

that

#

public class X {

public static X it;

onEnable() { it = this; }

}

#

is not static abuse

#

Still

#

what makes it static abuse

#

?

chrome beacon May 6, 2022, 8:24 AM

#

wise jasper https://paste.md-5.net/rogiyasoxe.xml

You're telling it to compile with Java 10?

grim ice May 6, 2022, 8:26 AM

#

zacken

#

do you think the example i sent

#

s static abuse?

wise jasper May 6, 2022, 8:26 AM

#

chrome beacon You're telling it to compile with Java 10?

Yah but does the compiler version matter? I tried Java 15 same error

grim ice May 6, 2022, 8:27 AM

#

why is it a bad way?

chrome beacon May 6, 2022, 8:27 AM

#

wise jasper Yah but does the compiler version matter? I tried Java 15 same error

You need Java 17

grim ice May 6, 2022, 8:29 AM

#

whats the data

#

how is it not fully singleton?

wise jasper May 6, 2022, 8:29 AM

#

chrome beacon You need Java 17

I just downloaded Java 17 but it only goes up to 15 for compiler on eclipse.

chrome beacon May 6, 2022, 8:30 AM

#

You need some settings for eclipse to support java 17

#

Not sure I use Intellij

wise jasper May 6, 2022, 8:30 AM

#

aaaaa, if I do java 17 you think it'll fix problem?

chrome beacon May 6, 2022, 8:32 AM

#

wise jasper aaaaa, if I do java 17 you think it'll fix problem?

Maybe. Change the version to 17 in the pom and build without Eclipse

wise jasper May 6, 2022, 8:32 AM

#

not familiar with maven, do u have a reference on how to build from cli?

slow thunder May 6, 2022, 8:32 AM

#

if((e.getAction() == Action.RIGHT_CLICK_AIR || e.getAction() == Action.RIGHT_CLICK_BLOCK) && e.getHand() == EquipmentSlot.HAND)
        {

            if(itemInMainHand == null) {return;}
            if(itemInMainHand.getItemMeta() == null) {return;}
            if(itemInMainHand.getItemMeta().getDisplayName() == null) {return;}
            String ItemName = itemInMainHand.getItemMeta().getDisplayName();
                //if there are enchants
                if(ItemName == "Slimy Detector")
                {

                    p.performCommand("slimechunkcheck");
                }else{
                    return;
                }
            }```

#

this doesnt do anything when i rightclick slimeball

hybrid spoke May 6, 2022, 8:33 AM

#

grim ice s static abuse?

jup

grim ice May 6, 2022, 8:33 AM

#

hybrid spoke jup

Why?

chrome beacon May 6, 2022, 8:33 AM

#

slow thunder ```java if((e.getAction() == Action.RIGHT_CLICK_AIR || e.getAction() == Action.R...

Don't compare strings with ==

hybrid spoke May 6, 2022, 8:34 AM

#

because static means global context, apart from the underlying object. in this case you let it bend down to the object and back up to the class

grim ice May 6, 2022, 8:35 AM

#

hybrid spoke because static means global context, apart from the underlying object. in this c...

How is that bad

hybrid spoke May 6, 2022, 8:35 AM

#

its an awful design

grim ice May 6, 2022, 8:35 AM

#

Well i know that

#

but i actually

slow thunder May 6, 2022, 8:35 AM

#

chrome beacon Don't compare strings with ==

if(ItemName.equals("Slimy Detector"))

grim ice May 6, 2022, 8:35 AM

#

lost in an argument with a static abuser

slow thunder May 6, 2022, 8:35 AM

#

that should work?

golden kelp May 6, 2022, 8:35 AM

#

slow thunder `if(ItemName.equals("Slimy Detector"))`

yes

hybrid spoke May 6, 2022, 8:35 AM

#

in this case its bukkits fault

chrome beacon May 6, 2022, 8:36 AM

#

Yes, but you probably want to avoid detecting items by name

grim ice May 6, 2022, 8:36 AM

#

he knows what hes doing and he still static abuses

slow thunder May 6, 2022, 8:36 AM

#

why

golden kelp May 6, 2022, 8:36 AM

#

cause anyone can use the anvil and rename it

grim ice May 6, 2022, 8:36 AM

#

he says its not static abuse in this case since its a singleton anyways

hybrid spoke May 6, 2022, 8:36 AM

#

i also do that but its still a bad pratice you should never do outside of bukkit

slow thunder May 6, 2022, 8:36 AM

#

true

slow thunder May 6, 2022, 8:36 AM

#

golden kelp cause anyone can use the anvil and rename it

can i do it with enchants maybe?

grim ice May 6, 2022, 8:36 AM

#

hybrid spoke i also do that but its still a bad pratice you should never do outside of bukkit

he did it in forge

golden kelp May 6, 2022, 8:36 AM

#

slow thunder can i do it with enchants maybe?

PDC

hybrid spoke May 6, 2022, 8:36 AM

#

well, idk about forge. could be needed there too

golden kelp May 6, 2022, 8:36 AM

#

PersisdantDataContainer

slow thunder May 6, 2022, 8:37 AM

#

ok ill look into that

chrome beacon May 6, 2022, 8:37 AM

#

?pdc

undone axleBOT May 6, 2022, 8:37 AM

#

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

hybrid spoke May 6, 2022, 8:37 AM

#

grim ice he says its not static abuse in this case since its a singleton anyways

well, so he's saying that every static variable that will be a singleton is not static abuse

chrome beacon May 6, 2022, 8:37 AM

#

^ Here you go

hybrid spoke May 6, 2022, 8:37 AM

#

and singleton design bad

wise jasper May 6, 2022, 8:52 AM

#

chrome beacon Maybe. Change the version to 17 in the pom and build without Eclipse

Same error with Java 17

#

Should I try again and delete my local maven repository? maybe run build tools again?

#

I also ran with jre 1.6

#

I think its time to switch to IntelliJ and see if that fixes the problem. Eclipse is giving me a massive headache.

hybrid spoke May 6, 2022, 9:10 AM

#

did you try to force install?

quiet ice May 6, 2022, 9:10 AM

#

JRE 1.6??????

#

But generally, this is probably an maven pom issue, I never recall eclipse having issues with it running on the wrong Java version with maven

#

You might try explicitly setting the jvm that eclipse uses, but I expect minimal changes

#

I advise to try whether you can compile your project manually via the CLI outside of the IDE

#

My workflow has always been to compile maven projects through CLI anyways

#

Lot more reliable

wise jasper May 6, 2022, 9:20 AM

#

lmao I just gave up on eclipse. I think I had multiple versions that messed with local maven repository. JavaSE 17 was bugged, couldn't update properly without errors, moved to intelliJ, everything works fine now.

#

Exact same pom.xml, build path etc etc

crimson terrace May 6, 2022, 9:23 AM

#

IntelliJ supremacy

quiet ice May 6, 2022, 9:24 AM

#

Multiple Versions of what?

quiet ice May 6, 2022, 9:25 AM

#

crimson terrace IntelliJ supremacy

I remain with my eclipse

onyx wadi May 6, 2022, 9:25 AM

#

hey, does anyone know how to prevent players from modifying the inventory/dropping items? i have worldguard

hybrid spoke May 6, 2022, 9:26 AM

#

looks like a #help-server

quiet ice May 6, 2022, 9:27 AM

#

Also, you may need to actually Install a JVM17 to use Java 17. The implicitly declared Versions are questionable

golden kelp May 6, 2022, 9:43 AM

#

crimson terrace IntelliJ supremacy

INTELLIJ GANG

wise jasper May 6, 2022, 9:54 AM

#

unironically intellij supremacy, fuck eclipse single threaded marketplace literally crashes everytime i open it

golden kelp May 6, 2022, 9:59 AM

#

xd yes

smoky turtle May 6, 2022, 10:35 AM

#

im lookin for script with cobble generator from 5 hours but there is still nothing

#

someone have thing like dat

crude estuary May 6, 2022, 10:36 AM

#

Script or Skript?

smoky turtle May 6, 2022, 10:37 AM

#

i want it working

#

just[

crude estuary May 6, 2022, 10:38 AM

#

crimson terrace IntelliJ supremacy

i've Been an Eclipse user for all my Life but now i see IntelliJ is SO MUCH Better and i'm doing the Change, Best Decision of my Life

crude estuary May 6, 2022, 10:38 AM

#

smoky turtle i want it working

can't Help with that, i Code for Real

smoky turtle May 6, 2022, 10:39 AM

#

...

crude estuary May 6, 2022, 10:40 AM

#

i mean, it does so Bad with Gradle

#

Eclipse

quaint mantle May 6, 2022, 10:40 AM

#

the other way around

#

Eclipse is difficult to navigate, Intellij is in my opinion a lot easier to use

crude estuary May 6, 2022, 10:41 AM

#

i think Intellij is Eadier

quaint mantle May 6, 2022, 10:41 AM

#

what does that matter

crude estuary May 6, 2022, 10:41 AM

#

Eclipse is Difficult to get the Code Working Fine

quaint mantle May 6, 2022, 10:41 AM

#

same?

#

I switched to Intellij because Eclipse was annoying and hard to work with

crude estuary May 6, 2022, 10:41 AM

#

i mean Dependencoes

#

and Every time you Restart Eclipse

#

it Bugs your Projects

quaint mantle May 6, 2022, 10:42 AM

#

that's not true its just hard to work with

crude estuary May 6, 2022, 10:42 AM

#

you Have to ReCompile it

quaint mantle May 6, 2022, 10:42 AM

#

there's settings for that

#

but this is a help channel so I'll ask an actual question

crude estuary May 6, 2022, 10:42 AM

#

Happens to me Every time

#

i Reinstalled 20 Times

#

Deleting all Data

#

How to Gravel

quaint mantle May 6, 2022, 10:43 AM

#

I switched to Maven and changed some code now im getting a "Initializing Legacy support" error and the plugin fails to load.
I don't have any deprecated stuff in use anywhere. Paper 1.17.1 latest

tardy delta May 6, 2022, 10:44 AM

#

?paste error

undone axleBOT May 6, 2022, 10:44 AM

#

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

quaint mantle May 6, 2022, 10:44 AM

#

yup hold on

crude estuary May 6, 2022, 10:44 AM

#

Maybe Maven is Using old Dependencies?

#

With Legacy Things?

chrome beacon May 6, 2022, 10:45 AM

#

quaint mantle I switched to Maven and changed some code now im getting a "Initializing Legacy ...

Did you forget to specify api version in your plugin.yml

quaint mantle May 6, 2022, 10:45 AM

#

tardy delta ?paste error

oh now I get an actual useful one (lol) I need to specify modern version in my spigot yml

#

why did this not happen before

crude estuary May 6, 2022, 10:46 AM

#

Maven

chrome beacon May 6, 2022, 10:46 AM

#

I probably did but you didn't notice

#

The legacy warning will be there

quaint mantle May 6, 2022, 10:46 AM

#

chrome beacon The legacy warning will be there

It was not there.

#

for real

chrome beacon May 6, 2022, 10:46 AM

#

Then you were running a minecraft version lower than 1.13