#help-development | SpigotMC | Page 1715

ivory sleet Oct 1, 2021, 5:45 PM

#

@tardy delta

#

anyways here

#

https://github.com/Conclure/cityrp-core/blob/master/common/src/main/java/me/conclure/cityrp/common/data/position/JsonPositionDataManager.java

gusty bough Oct 1, 2021, 5:46 PM

#

There is something i can't make with spigot so idk what to do

ivory sleet Oct 1, 2021, 5:46 PM

#

I just pushed it, but yeah that should give you an idea

vagrant stratus Oct 1, 2021, 5:46 PM

#

You get the src when running buildtools

quaint mantle Oct 1, 2021, 5:49 PM

#

Anyone?

young knoll Oct 1, 2021, 5:50 PM

#

Sign is a state

#

Or a block data, don’t remember

tardy flame Oct 1, 2021, 5:51 PM

#

try Block.getState()

#

!(block.getState() instanceof Sign

quaint mantle Oct 1, 2021, 5:52 PM

#

I did that

#

But I can't seem to cast the block to Sign

young knoll Oct 1, 2021, 5:52 PM

#

You can’t cast a block to a sign

#

You have to cast the state

tardy flame Oct 1, 2021, 5:52 PM

#

^^

#

Something like this ```java
((Sign) block.getState())

muted idol Oct 1, 2021, 6:21 PM

#

hey there quick question is there any way to add custom text on this screen?

#

https://imgur.com/a/OSUhXW5

#

since i would like to check my sql db there so it dosen't disturb ingame

eternal night Oct 1, 2021, 6:22 PM

#

resource packs might be able to change this

#

servers cannot

young knoll Oct 1, 2021, 6:26 PM

#

They can

#

But server resources packs are applied too late

vestal dome Oct 1, 2021, 6:29 PM

#

ok so uhm, can someone help me, I'm trying to make a plugin where I'm trying to use modules to create an EnchantmentAPI using Bukkit's api, but I cannot make it work using modules...

ivory sleet Oct 1, 2021, 6:30 PM

#

is it gradle or maven?

vestal dome Oct 1, 2021, 6:30 PM

#

I'm stuck because my api and the modules rely on each other, and maven for some reason, is a dumbass, and I don't know how to make maven build the revisions and api to put into a jar.

#

maven

ivory sleet Oct 1, 2021, 6:30 PM

#

aww maven

#

ok @eternal oxide I summon you (sry for the innocent ping)

eternal oxide Oct 1, 2021, 6:31 PM

#

Yeah, I don;t use modules I'm afraid

ivory sleet Oct 1, 2021, 6:31 PM

#

oh

vestal dome Oct 1, 2021, 6:31 PM

#

oh fu** my life

ivory sleet Oct 1, 2021, 6:31 PM

#

But yeah, in short, gradle 😄

vagrant stratus Oct 1, 2021, 6:31 PM

#

fuck gradle lol

ivory sleet Oct 1, 2021, 6:31 PM

#

no 😦

vagrant stratus Oct 1, 2021, 6:31 PM

#

ye

vestal dome Oct 1, 2021, 6:32 PM

#

I like maven

ivory sleet Oct 1, 2021, 6:32 PM

#

yeah me too

#

but there's only so much you can do with maven

eternal oxide Oct 1, 2021, 6:32 PM

#

What issues are you having?

vestal dome Oct 1, 2021, 6:32 PM

#

I actually hate my life, I've been trying to find this stupid solution for like 5 days already.

vestal dome Oct 1, 2021, 6:32 PM

#

eternal oxide What issues are you having?

basically I have modules with specific revisions of the bukkit api, back in 1.8, but I cannot make it work.

#

because maven doesn't want to compile the revisions and api at the same time.

#

I NEED maven to compile them at the same time because I want to create shitpack (jitpack)...

#

well

#

not create

#

you understand me

eternal oxide Oct 1, 2021, 6:33 PM

#

There was a demo of multi version maven

#

I can;t remember the devs name. but its a well known dev

#

let me think a sec

vestal dome Oct 1, 2021, 6:34 PM

#

just please do because I'm already having 2 mental breakdowns with this stupid maven conversations.

eternal oxide Oct 1, 2021, 6:35 PM

#

https://bukkit.org/threads/support-multiple-minecraft-versions-with-abstraction-maven.115810/

vestal dome Oct 1, 2021, 6:37 PM

#

Awhhhhh

#

I love you.

#

I love you so fu**ing much

shadow tide Oct 1, 2021, 6:44 PM

#

I can't figure out how to get all of the online players in a list of strings i have been asking for so long and I cant understand please help me

solar sable Oct 1, 2021, 6:46 PM

#

guys i want to make a sound plays when i execute my command but how to do it?

#

i want it like a bell sound or something

shadow tide Oct 1, 2021, 6:47 PM

#

@solar sable https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#playSound(org.bukkit.Location,org.bukkit.Sound,float,float)

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

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

#

use something like this, java Location playerLocation = player.getLocation(); player.playSound(playerLocation, Sound.BLOCK_BELL_USE, 10, 5)

young knoll Oct 1, 2021, 7:12 PM

#

Use world.playSound if you want others to hear it

solar sable Oct 1, 2021, 7:15 PM

#

well i did something but for some reason instead of sending a message i told it, it insteads send a message of /meow in the chat

young knoll Oct 1, 2021, 7:15 PM

#

don't return false

#

Or it will send the command usage

solar sable Oct 1, 2021, 7:15 PM

#

ooh

#

my bad

eternal oxide Oct 1, 2021, 7:16 PM

#

shadow tide I can't figure out how to get all of the online players in a list of strings i h...

we showed you two complete bits of code to get teh names in a List

solar sable Oct 1, 2021, 7:16 PM

#

@Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        if (cmd.getName().equalsIgnoreCase("Meow")){
            Player p = (Player)sender;
            if (sender instanceof Player){
                p.sendMessage(ChatColor.RED + "Playing cat meowing sound");
                p.playSound(p.getLocation(), Sound.ENTITY_CAT_BEG_FOR_FOOD, 2F, 1F);
                return true;
            }
        }
        return true;
    }
``` well the return true; at the bottom was false but its changed to true now so now it will be fixed right?

eternal oxide Oct 1, 2021, 7:17 PM

#

Bukkit.getOnlinePlayers().stream().map(Player::getName)

crude hound Oct 1, 2021, 7:42 PM

#

hello it's still me with another problem : I want that an entity AI make that the entity never go away from a chunk

wispy plume Oct 1, 2021, 7:48 PM

#

@echo wharf Thank you, I was looking for how to do these for so long, and you saved me
#help-archived message

quaint mantle Oct 1, 2021, 7:50 PM

#

How would i add tab completion for an second argument?

#

I have an command, /sign

#

where if you use /sign copy, it does not require any arguments

#

but with /sign paste

#

it requires an UUID as argument

young knoll Oct 1, 2021, 7:51 PM

#

Same way you do it with 1 arg

quaint mantle Oct 1, 2021, 7:51 PM

#

and i want to autocomplete the 1st argument, ("copy" or "paste"), and the 2nd argument (the uuid)

young knoll Oct 1, 2021, 7:51 PM

#

Just check the length of args in the tab complete method

quaint mantle Oct 1, 2021, 7:51 PM

#

this is my code rn https://sourceb.in/bB5dF8WBdu

#

im bad at math so idk what expression to make

#

can you help me with this?

#

i figured it out

#

I have to make the if statement args.length == 1 and the switch args[0]

vestal dome Oct 1, 2021, 8:07 PM

#

[ERROR] [ERROR] The projects in the reactor contain a cyclic reference: Edge between 'Vertex{label='ml.jadss:API:1.0-JadLaxyDev'}' and 'Vertex{label='ml.jadss:EnchantmentRev1:1.0-JadLaxy'}' introduces to cycle in the graph ml.jadss:EnchantmentRev1:1.0-JadLaxy --> ml.jadss:API:1.0-JadLaxyDev --> ml.jadss:EnchantmentRev1:1.0-JadLaxy @

#

can someone help me?

#

I'm having this

hasty jackal Oct 1, 2021, 8:16 PM

#

your modules/projects are depending on another in a cyclic way

vestal dome Oct 1, 2021, 8:16 PM

#

what am I even supposed to do IN THAT CASE?

#

because they DEPEND ON EACH OTHER.

hasty jackal Oct 1, 2021, 8:17 PM

#

well ... make only one depend on the other

vestal dome Oct 1, 2021, 8:17 PM

#

can't

hasty jackal Oct 1, 2021, 8:18 PM

#

tough luck

subtle folio Oct 1, 2021, 8:18 PM

#

How do I check if a material is Oak Planks?

vestal dome Oct 1, 2021, 8:19 PM

#

hasty jackal tough luck

what

vestal dome Oct 1, 2021, 8:20 PM

#

hasty jackal well ... make only one depend on the other

what do i do ? if one depends on the other..

hasty jackal Oct 1, 2021, 8:20 PM

#

you refactor your code so you get a tree structure instead of a graph

#

so that A -> B but B -/-> A

vestal dome Oct 1, 2021, 8:21 PM

#

ehhhhhhhhhhhhhhhhhhhh

#

hates life

shadow tide Oct 1, 2021, 8:22 PM

#

eternal oxide we showed you two complete bits of code to get teh names in a List

where

#

also, how do I check if a string is equal to anything inside a list of strings

#

@eternal oxide

burnt current Oct 1, 2021, 8:30 PM

#

quick question: how can I get a compass to point to a specific location?

eternal oxide Oct 1, 2021, 8:33 PM

#

shadow tide where

I've posted it twice now. just read

stone sinew Oct 1, 2021, 8:33 PM

#

burnt current quick question: how can I get a compass to point to a specific location?

Player.setCompassTarget(Location)

burnt current Oct 1, 2021, 8:34 PM

#

then every compass in the player's inventory points there right?

hasty jackal Oct 1, 2021, 8:36 PM

#

there's https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/meta/CompassMeta.html which you can get from the item stack and there set the lodestone

burnt current Oct 1, 2021, 8:42 PM

#

ok thank you

shadow tide Oct 1, 2021, 9:04 PM

#

also, how do I check if a string is equal to anything inside a list of strings

eternal oxide Oct 1, 2021, 9:04 PM

#

.contains

shadow tide Oct 1, 2021, 9:05 PM

#

eternal oxide .contains

that isn't a method... is it because I'm using the API?

hasty jackal Oct 1, 2021, 9:05 PM

#

it's a method on list, what are you saying

shadow tide Oct 1, 2021, 9:05 PM

#

i'm doing args[0].contains it isn't a method

eternal oxide Oct 1, 2021, 9:06 PM

#

of course not, thatrs a String

shadow tide Oct 1, 2021, 9:06 PM

#

wait

#

no

shadow tide Oct 1, 2021, 9:06 PM

#

eternal oxide of course not, thatrs a String

oh, yeah, lol

#

I should have been doing something else, I was doing it backwards

#

what do I put in place of this?

#

Player::getName

paper viper Oct 1, 2021, 9:07 PM

#

thats completely different...

shadow tide Oct 1, 2021, 9:07 PM

#

i know

paper viper Oct 1, 2021, 9:07 PM

#

this is why you learn basics first

#

what you described is an array

eternal oxide Oct 1, 2021, 9:08 PM

#

you don;t put anything in place of that

paper viper Oct 1, 2021, 9:08 PM

#

and retreiving an element

shadow tide Oct 1, 2021, 9:08 PM

#

ok, then can you explain what that means

#

?

#

so I know in the future

eternal oxide Oct 1, 2021, 9:08 PM

#

its calling the getName method of Player

paper viper Oct 1, 2021, 9:09 PM

#

Are you trying to find if a player is in a list or something?

#

Dont check by name in that case

shadow tide Oct 1, 2021, 9:09 PM

#

ok, but why two ":"s?

paper viper Oct 1, 2021, 9:09 PM

#

its called a method reference

#

🙄

eternal oxide Oct 1, 2021, 9:09 PM

#

https://javapapers.com/core-java/java-method-reference/

shadow tide Oct 1, 2021, 9:10 PM

#

paper viper Are you trying to find if a player is in a list or something?

I have to, I'm using the args variable in a command executor

eternal oxide Oct 1, 2021, 9:10 PM

#

same as player -> player.getName()

shadow tide Oct 1, 2021, 9:11 PM

#

yeah, I... have... no idea what, or how to use a "->" (forgot what its called)

paper viper Oct 1, 2021, 9:11 PM

#

lambda notation

shadow tide Oct 1, 2021, 9:11 PM

#

yeah

paper viper Oct 1, 2021, 9:11 PM

#

well lets start of with just a normal for loop instead

#

if you cant do a normal for loop

#

dont think about the shortcuts

shadow tide Oct 1, 2021, 9:12 PM

#

I can

paper viper Oct 1, 2021, 9:12 PM

#

Ok then show us first

shadow tide Oct 1, 2021, 9:12 PM

#

for loops = ez

eternal oxide Oct 1, 2021, 9:12 PM

#

then loop over Bukkit.getOnlinePlayers() and pull all names placing them in a List

hardy pivot Oct 1, 2021, 9:12 PM

#

Hi i was wondering how i can use multi args like one?

like /msg hi rob

using all the args after msg like on

#

one*

shadow tide Oct 1, 2021, 9:12 PM

#

for (int a = 0; a < 10; a++) {
//code here
}```

paper viper Oct 1, 2021, 9:13 PM

#

Now apply that for your use case

#

not just a simple for loop

eternal oxide Oct 1, 2021, 9:13 PM

#

for (Player player: Bukkit.getOnlinePlayers())```

paper viper Oct 1, 2021, 9:13 PM

#

^

shadow tide Oct 1, 2021, 9:13 PM

#

ok, then idk how to use a for loop lol

paper viper Oct 1, 2021, 9:14 PM

#

dude for loops are the second thing you learn

eternal oxide Oct 1, 2021, 9:14 PM

#

both of those are for loops

paper viper Oct 1, 2021, 9:14 PM

#

right after sysout

#

lmao

young knoll Oct 1, 2021, 9:14 PM

#

Maybe for you

eternal oxide Oct 1, 2021, 9:14 PM

#

one you are incrementing a counter, the other you are looping over player objects

shadow tide Oct 1, 2021, 9:14 PM

#

?learnjava only showed me ez for loops

young knoll Oct 1, 2021, 9:14 PM

#

Trying to remember what my college taught first

#

Probably if

paper viper Oct 1, 2021, 9:14 PM

#

thats kinda dumb. Like usually they give us the problem, oh how do we print this out 100 times now?

shadow tide Oct 1, 2021, 9:15 PM

#

i'm not even in high

young knoll Oct 1, 2021, 9:15 PM

#

I mean I've been in this course for 3 years and I haven't learned much above what they taught me in grade 12

#

¯_(ツ)_/¯

#

At least I get the paper

shadow tide Oct 1, 2021, 9:15 PM

#

lol

crimson terrace Oct 1, 2021, 9:15 PM

#

People have been teaching me java for years and I still had to find out about foreach loops myself. sometimes people just dont teach you the good stuff

young knoll Oct 1, 2021, 9:16 PM

#

Technically they are called "Enhanced for loops"

#

Which is a weird name

eternal oxide Oct 1, 2021, 9:16 PM

#

Java is nice that it has so many way of doing things

paper viper Oct 1, 2021, 9:16 PM

#

foreach loops

young knoll Oct 1, 2021, 9:16 PM

#

And yet there are still some things I really want :p

paper viper Oct 1, 2021, 9:16 PM

#

Who tf thought of the idea of adding semicolons

#

so stupid

young knoll Oct 1, 2021, 9:17 PM

#

Okay python

paper viper Oct 1, 2021, 9:17 PM

#

young knoll Okay python

python is even worse syntax arguablly

#

i prefer java much over python

#

lol

young knoll Oct 1, 2021, 9:18 PM

#

Weakly typed languages are still weird to me

#

Things just kind of work

shadow tide Oct 1, 2021, 9:18 PM

#

can you give me a link on the difference of a list, an array, and a stream?

quaint mantle Oct 1, 2021, 9:18 PM

#

Questions about lag with finding OfflinePlayer via username

arctic moth Oct 1, 2021, 9:18 PM

#

anyone know if PlayerDeathEvent is cancellable

paper viper Oct 1, 2021, 9:18 PM

#

shadow tide can you give me a link on the difference of a list, an array, and a stream?

they are different data structures

#

an array is a data structure with a fixed length

arctic moth Oct 1, 2021, 9:19 PM

#

cuz on stuff like hypixel it puts ppl in spectator when they die

shadow tide Oct 1, 2021, 9:19 PM

#

got it

paper viper Oct 1, 2021, 9:19 PM

#

a list is a data structure which is a subtype of Collection and you can add or remove from it

#

and some other methods

young knoll Oct 1, 2021, 9:19 PM

#

arctic moth anyone know if PlayerDeathEvent is cancellable

Not on spigot, but you can cnacel the damage event if it would kill the player

arctic moth Oct 1, 2021, 9:19 PM

#

ok

paper viper Oct 1, 2021, 9:19 PM

#

and a stream is a structure which allows you to perform many useful operations on, but not actually used in the context of storing data, but manipulating it

#

if that makes sense

arctic moth Oct 1, 2021, 9:19 PM

#

how do u detect if it would kill tho

young knoll Oct 1, 2021, 9:20 PM

#

getHealth - event.getFinalDamage

arctic moth Oct 1, 2021, 9:20 PM

#

and then like that <= 0

young knoll Oct 1, 2021, 9:20 PM

#

<=

shadow tide Oct 1, 2021, 9:20 PM

#

paper viper if that makes sense

probably would to someone who didn't skim over ?learnjava but not to my tiny brain

#

PLEASE tell me this would work java if (!(onlinePlayers.toList().contains(args[0]))) { return false; }

#

onlinePlayers is equal to Stream<String> onlinePlayers = Bukkit.getOnlinePlayers().stream().map(Player::getName);

paper viper Oct 1, 2021, 9:26 PM

#

if args[0] is a string, no

shadow tide Oct 1, 2021, 9:26 PM

#

ugh

paper viper Oct 1, 2021, 9:26 PM

#

you are literally comparing apples to fruits

#

that is basically saying

eternal oxide Oct 1, 2021, 9:26 PM

#

depends what onlinePlayers is and if toList() returns an actual list, and theres no case on any of that so upper/lower

paper viper Oct 1, 2021, 9:26 PM

#

i have a basket of apples

#

and i want to see if there is a banana in it

shadow tide Oct 1, 2021, 9:27 PM

#

I HAVE NO IDEA HOW STREAMS WORK

quaint mantle Oct 1, 2021, 9:27 PM

#

is args[0] like a username passed to a command?

young knoll Oct 1, 2021, 9:27 PM

#

Then don't use them

shadow tide Oct 1, 2021, 9:27 PM

#

quaint mantle is args[0] like a username passed to a command?

yes

vagrant stratus Oct 1, 2021, 9:28 PM

#

shadow tide I HAVE NO IDEA HOW STREAMS WORK

Learn how to use them then 🙂

young knoll Oct 1, 2021, 9:28 PM

#

Is toList a thing with streams

#

I always use collect

paper viper Oct 1, 2021, 9:28 PM

#

young knoll Is toList a thing with streams

yes

eternal oxide Oct 1, 2021, 9:28 PM

#

List<String> playerNames = new ArrayList<>();
for (Player player: Bukkit.getOnlinePlayers()) {
  playerNames.add(player.getName().toLowerCase());
}```

paper viper Oct 1, 2021, 9:28 PM

#

in fact its recommended to use it

shadow tide Oct 1, 2021, 9:29 PM

#

i'm sorry, I'm just getting frustrated, so please forgive me if I'm a jerk/burden.

young knoll Oct 1, 2021, 9:29 PM

#

TIL

#

Where is my find and replace

quaint mantle Oct 1, 2021, 9:29 PM

#

toList is like brand new

eternal oxide Oct 1, 2021, 9:29 PM

#

then if (playerNames.contains(args[0].toLowerCase()))

paper viper Oct 1, 2021, 9:29 PM

#

Its in Java 16

#

and it creates an immutable list

#

the collectors creates a mutable list

#

so use toList()

#

cause immutable good

shadow tide Oct 1, 2021, 9:30 PM

#

please explain this Player player: Bukkit.getOnlinePlayers() or give me something that does, I want to learn not copy

young knoll Oct 1, 2021, 9:30 PM

#

Is there a toSet as well

paper viper Oct 1, 2021, 9:30 PM

#

Stream.collect(Collectors.toUnmodifiableList()) == Stream.toList()

eternal oxide Oct 1, 2021, 9:30 PM

#

its a for loop, over the Collection returned by getOnlinePlayers()

quaint mantle Oct 1, 2021, 9:30 PM

#

in use of streams, it being mutable usually doesn't matter so its a safe option and cleaner

shadow tide Oct 1, 2021, 9:31 PM

#

what does this part do? Player player:

eternal oxide Oct 1, 2021, 9:31 PM

#

Seriously?

shadow tide Oct 1, 2021, 9:31 PM

#

yes

#

please

eternal oxide Oct 1, 2021, 9:31 PM

#

?learnjava

undone axleBOT Oct 1, 2021, 9:31 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.

eternal oxide Oct 1, 2021, 9:31 PM

#

google for loops in java

shadow tide Oct 1, 2021, 9:31 PM

#

it feels like you are insulting me, please stop

eternal oxide Oct 1, 2021, 9:31 PM

#

I'm not, this is really basic java

shadow tide Oct 1, 2021, 9:32 PM

#

🧠 == small

eternal oxide Oct 1, 2021, 9:32 PM

#

its literally about as basic java as you can get

paper viper Oct 1, 2021, 9:32 PM

#

ok, you are being a straight up jerk right now. For loops are one of the basic things, and they are universal to any language. Not even just java. It should be a embedded into your brain how to use them

#

we arent insulting you, but if you are trying to say we are, we cant help you

shadow tide Oct 1, 2021, 9:33 PM

#

i'm not trying to say you are are

#

sorry

#

I'm gonna take a break

arctic moth Oct 1, 2021, 9:33 PM

#

how do you make an entity drop all of its items

quaint mantle Oct 1, 2021, 9:34 PM

#

They're not insulting you, a lot of this stuff comes with learning Java. Whether you're brain is small like you say or you're inexperienced or you are just new to it, all 3 of them have the important thing in common that you need to go learn ❤️ - The server here is designed to support how you implement Spigot into your existing knowledge of Java, I highly suggest to learn a bit more on Java in the mean time because that will help you make the best of your plugins, otherwise they'll just be half hacked together in a bad way

Player player: Bukkit.getOnlinePlayer() = For each(:) object Player named player in the list Bukkit.getOnlinePlayers() then do {}

arctic moth Oct 1, 2021, 9:34 PM

#

lol

quartz pike Oct 1, 2021, 9:35 PM

#

arctic moth lol

lol

#

?learnjava

undone axleBOT Oct 1, 2021, 9:35 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.

arctic moth Oct 1, 2021, 9:35 PM

#

why me

quartz pike Oct 1, 2021, 9:35 PM

#

arctic moth why me

just a lol

arctic moth Oct 1, 2021, 9:36 PM

#

im talking about making it drop all of its stuff without dying

#

(doing it for players btw if that helps)

quartz pike Oct 1, 2021, 9:36 PM

#

i like how the dumbest people always have "minecraft dev" or whatever in bio .. bruh you are not a dev if you need to ask simple java stuff on here

arctic moth Oct 1, 2021, 9:36 PM

#

im not rlly good at java

quartz pike Oct 1, 2021, 9:36 PM

#

arctic moth im talking about making it drop all of its stuff without dying

use the inventory class and remove each item

arctic moth Oct 1, 2021, 9:36 PM

#

lol

#

wut like loop or smth

quartz pike Oct 1, 2021, 9:37 PM

#

arctic moth im not rlly good at java

that message wasnt for you , it was for the other guy

#

😛

arctic moth Oct 1, 2021, 9:37 PM

#

o

paper viper Oct 1, 2021, 9:37 PM

#

i only recently put stuff into my bio

arctic moth Oct 1, 2021, 9:38 PM

#

quartz pike use the inventory class and remove each item

im not trying to clear btw and theres no getInventory().dropItems()

#

there is player.dropItem() but i think it only drops one item

young knoll Oct 1, 2021, 9:39 PM

#

What is your goal

arctic moth Oct 1, 2021, 9:39 PM

#

me?

young knoll Oct 1, 2021, 9:40 PM

#

mhm

quartz pike Oct 1, 2021, 9:40 PM

#

I'm not sure and i'm tired but i guess you could iterate using getInventory().iterator() and on each iteration call
remove(ItemStack item)

#

and then
player.getInventory().updateInventory();

#

i never worked with inventories so yeah idk

paper viper Oct 1, 2021, 9:42 PM

#

||
final Location location = player.getLocation();
for (ItemStack itemstack : player.getInventory()) {
player.getWorld().dropItemNaturally(location, itemstack);
player.getInventory().removeItem(itemstack);
}
||

#

i dont think an update is necessary

#

@young knoll im sryyy

#

i felt lazy

#

I put it in a spoiler

young knoll Oct 1, 2021, 9:43 PM

#

:p

arctic moth Oct 1, 2021, 9:44 PM

#

quartz pike I'm not sure and i'm tired but i guess you could iterate using `getInventory().i...

wait does remove just delete it or does it drop it

#

for (ItemStack itemStack : player.getInventory().getArmorContents()) {
                    player.getWorld().dropItemNaturally(player.getLocation(), itemStack);
                    player.getInventory().removeItem(itemStack);
                }

young knoll Oct 1, 2021, 9:44 PM

#

Delete

arctic moth Oct 1, 2021, 9:44 PM

#

would something like this work

young knoll Oct 1, 2021, 9:44 PM

#

Hence the dropItem

arctic moth Oct 1, 2021, 9:44 PM

#

god discord screws up tabs so bad lol

#

would this work

#

wait will that just get the armor

#

lol

#

o

#

i can just do another loop with getContents()

#

ok so should something like this work

#

lol forgot the () on catch but ignoring that is it right

#

#

should this work

paper viper Oct 1, 2021, 9:49 PM

#

Do you want only armor or all?

quartz pike Oct 1, 2021, 9:53 PM

#

oh yeah you want to drop , i said to remove.. lol i'm tired srry

arctic moth Oct 1, 2021, 9:55 PM

#

is there any way to spawn a mob without it doing damage

#

like lightning

#

ok so ik its if(event.getCause() == something) but what is the lightning damage cause called

#

nvm im dumb

#

lol

#

DamageCause.LIGHTNING

#

anyone know why this isnt spawning anything theres no errors

subtle kite Oct 1, 2021, 10:11 PM

#

is there a event to make lighting

#

what causes the spawning of lighting?

arctic moth Oct 1, 2021, 10:11 PM

#

?

#

its in damage event

#

but the things after it happen

subtle kite Oct 1, 2021, 10:12 PM

#

all I see is player.getworld().spawnentity(player.getLocation(),...

arctic moth Oct 1, 2021, 10:12 PM

#

#

i cant find whats wrong

somber hull Oct 1, 2021, 10:16 PM

#

can anyone help me with regex

#

i want to remove the spaces from in between <>

#

so /test <option1 | option2> becomes /test <option1|option2>

arctic moth Oct 1, 2021, 10:16 PM

#

also how do you get what the death msg would have been

somber hull Oct 1, 2021, 10:17 PM

#

arctic moth also how do you get what the death msg would have been

event.getDeathMessage();

#

pretty sure

arctic moth Oct 1, 2021, 10:17 PM

#

but its in damage event

somber hull Oct 1, 2021, 10:18 PM

#

o

#

set uyp a deatyh event

arctic moth Oct 1, 2021, 10:18 PM

#

but it cant be in death event cuz technically ppl dont die

#

it sets them to spectator when they die and play a death effect

#

could it be something to do with event.getCause()

somber hull Oct 1, 2021, 10:19 PM

#

make a death eevnt

#

and cancel it

#

set them to spectator

arctic moth Oct 1, 2021, 10:20 PM

#

u cant cancel death event

somber hull Oct 1, 2021, 10:20 PM

#

you cant?

#

have you tried?

arctic moth Oct 1, 2021, 10:20 PM

#

ye

somber hull Oct 1, 2021, 10:21 PM

#

oh ye

#

i see

#

so damage event

#

check if the health of the player is less than or equal to 0

#

if so

#

cancel the damage event

#

set the gamemode to spectator

#

and whats the problem your having?

arctic moth Oct 1, 2021, 10:29 PM

#

making a death message

#

@somber hull

barren nacelle Oct 1, 2021, 10:30 PM

#

Does anyone know how to make an enderdragon ride a player? Like what I tried to do here EnderDragon enderdragon = e.getPlayer().addPassenger(EnderDragon.class);

somber hull Oct 1, 2021, 10:31 PM

#

arctic moth making a death message

...

#

send out a regualr message

#

make it yellow or whatever

#

or no

#

just white

rugged topaz Oct 1, 2021, 10:31 PM

#

if i want to hide all NPCs with the name Click!,

i know i do that with teams, and by adding the entry by name and setting the visibility, but who do i apply the team to? or wha. i just want Click! to be invisible to all players, but players would be able to see one another

team.addEntry("Click!");
team.setNameTagVisibility(NameTagVisibility.NEVER);

arctic moth Oct 1, 2021, 10:32 PM

#

somber hull send out a regualr message

but the thing is i have to use the specific messages

#

like <player1> was killed by <player2>

somber hull Oct 1, 2021, 10:33 PM

#

so get the last damage cause

#

if it was by player

#

then send message plr was kiklled by plr

arctic moth Oct 1, 2021, 10:33 PM

#

but theres only entity

somber hull Oct 1, 2021, 10:33 PM

#

rugged topaz if i want to hide all NPCs with the name `Click!`, i know i do that with teams,...

pretty sure you gotta use packets...

arctic moth Oct 1, 2021, 10:33 PM

#

bruh do i have to do all of it lol

somber hull Oct 1, 2021, 10:33 PM

#

arctic moth but theres only entity

cast it to a player

#

if(!(entity instanceof Player)) return;
Player plr = (Player) entity;

arctic moth Oct 1, 2021, 10:34 PM

#

how do u get who the damager is

somber hull Oct 1, 2021, 10:34 PM

#

arctic moth how do u get who the damager is

plr.getName();

arctic moth Oct 1, 2021, 10:35 PM

#

but thats the person being damaged

somber hull Oct 1, 2021, 10:35 PM

#

arctic moth how do u get who the damager is

event.getAttacker

#

i think

arctic moth Oct 1, 2021, 10:35 PM

#

k

#

nope

subtle folio Oct 1, 2021, 10:35 PM

#

How do i reference a spicifc world

arctic moth Oct 1, 2021, 10:35 PM

#

somber hull Oct 1, 2021, 10:35 PM

#

subtle folio How do i reference a spicifc world

bukkit getworld "worldname"

arctic moth Oct 1, 2021, 10:36 PM

#

lol

#

Bukkit.getWorld("world")

#

@subtle folio

subtle folio Oct 1, 2021, 10:36 PM

#

yep ty

young knoll Oct 1, 2021, 10:36 PM

#

IIRC you can check if the event is an instance of EntityDamageByEntityEvent

arctic moth Oct 1, 2021, 10:36 PM

#

somber hull event.getAttacker

this doesnt exist

young knoll Oct 1, 2021, 10:36 PM

#

And then cast to that, which has getDamager

somber hull Oct 1, 2021, 10:37 PM

#

ok

#

do what he said

#

event instance of

#

ye

arctic moth Oct 1, 2021, 10:41 PM

#

bruh

#

wait can i just like do event.getDamager().toString() and then like clip off the start

young knoll Oct 1, 2021, 10:43 PM

#

I would use getType

#

or even https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/EntityType.html#getKey()

shadow tide Oct 1, 2021, 10:45 PM

#

I'm back and I have done what you said to, I understand for and for-each loops now and I have calmed down.

arctic moth Oct 1, 2021, 10:46 PM

#

Bukkit.getServer().broadcastMessage(ChatColor.RED + player.getName() + " was rekt by " + entityevent.getDamager().toString().substring(5));

#

lol thats a lot for one line

#

btw how do you stop lightning from starting a fire

young knoll Oct 1, 2021, 10:48 PM

#

You will still get some ugly output with that

shadow tide Oct 1, 2021, 10:48 PM

#

would this work? java List<String> onlinePlayers = new ArrayList<>(); for (Player player: Bukkit.getOnlinePlayers()) { onlinePlayers.add(player.getName().toLowerCase()); } if (!(onlinePlayers.contains(args[0]))) { return false; }

arctic moth Oct 1, 2021, 10:48 PM

#

and also why doesnt the lightning spawn when i do this

shadow tide Oct 1, 2021, 10:49 PM

#

shadow tide would this work? ```java List<String> onlinePlayers = new ArrayList<>();...

@young knoll ^

young knoll Oct 1, 2021, 10:49 PM

#

world has a strikeLightning method

young knoll Oct 1, 2021, 10:50 PM

#

shadow tide <@!125349520249847809> ^

Looks alright to me

shadow tide Oct 1, 2021, 10:50 PM

#

YESSSS

#

THANK GOD

#

I HAVE BEEN STUCK ON THIS FOR A DAY AND A HALF

#

AHHHHHHH

arctic moth Oct 1, 2021, 10:50 PM

#

lol

arctic moth Oct 1, 2021, 10:51 PM

#

young knoll world has a strikeLightning method

wait what is it

young knoll Oct 1, 2021, 10:51 PM

#

What is what

shadow tide Oct 1, 2021, 10:51 PM

#

player.getWorld().lightningStrike lol

arctic moth Oct 1, 2021, 10:51 PM

#

like is it the same as spawnEntity with the location and stuff

young knoll Oct 1, 2021, 10:51 PM

#

Why not look?

indigo cave Oct 1, 2021, 10:52 PM

#

shadow tide would this work? ```java List<String> onlinePlayers = new ArrayList<>();...

public boolean idk(String name) {
return Bukkit.getOnlinePlayers().stream().anyMatch(player -> player.getName().equals(name));
}

#

better code

young knoll Oct 1, 2021, 10:52 PM

#

Not necessarily

#

Also we have established they are not ready for streams

shadow tide Oct 1, 2021, 10:52 PM

#

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

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

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

indigo cave Oct 1, 2021, 10:52 PM

#

young knoll Also we have established they are not ready for streams

why not, learning by using :d

young knoll Oct 1, 2021, 10:52 PM

#

Copying code from someone else is not learning

shadow tide Oct 1, 2021, 10:53 PM

#

^ yes

indigo cave Oct 1, 2021, 10:53 PM

#

^true but how should you know something exists, if no one showed you

shadow tide Oct 1, 2021, 10:53 PM

#

also streams don't even work for my situation lol

young knoll Oct 1, 2021, 10:53 PM

#

There are plenty of things that will show you

shadow tide Oct 1, 2021, 10:53 PM

#

I have already tried

young knoll Oct 1, 2021, 10:53 PM

#

Without writing it for you

indigo cave Oct 1, 2021, 10:53 PM

#

shadow tide I have already tried

because of what?

young knoll Oct 1, 2021, 10:54 PM

#

They do, but if you aren't comfortable with them then don't use them

shadow tide Oct 1, 2021, 10:54 PM

#

oh

indigo cave Oct 1, 2021, 10:54 PM

#

^ true

young knoll Oct 1, 2021, 10:54 PM

#

They are also slightly slower if you want to be pedantic

indigo cave Oct 1, 2021, 10:54 PM

#

:(

#

the list and for is slower

shadow tide Oct 1, 2021, 10:54 PM

#

well how would I use them, I already have a solution but I would like to see

young knoll Oct 1, 2021, 10:54 PM

#

Avoid them in very hot locations, which is a trap Mojang fell in to

indigo cave Oct 1, 2021, 10:55 PM

#

shadow tide well how would I use them, I already have a solution but I would like to see

in this case?

arctic moth Oct 1, 2021, 10:55 PM

#

now how do i stop lightning from making fire and setting entities on fire

shadow tide Oct 1, 2021, 10:55 PM

#

yes

shadow tide Oct 1, 2021, 10:55 PM

#

arctic moth now how do i stop lightning from making fire and setting entities on fire

bruh

arctic moth Oct 1, 2021, 10:55 PM

#

lol

young knoll Oct 1, 2021, 10:55 PM

#

There is strikeLightningEffect iirc

indigo cave Oct 1, 2021, 10:55 PM

#

arctic moth now how do i stop lightning from making fire and setting entities on fire

packets

young knoll Oct 1, 2021, 10:55 PM

#

But that also doesn't deal damage

#

You could deal the damage manually though

shadow tide Oct 1, 2021, 10:55 PM

#

you can manually deal damage to the player

arctic moth Oct 1, 2021, 10:55 PM

#

im not trying to make it deal damage

shadow tide Oct 1, 2021, 10:55 PM

#

young knoll You could deal the damage manually though

I was typing that

arctic moth Oct 1, 2021, 10:55 PM

#

just make it look like lightning strikes

indigo cave Oct 1, 2021, 10:56 PM

#

packets

indigo cave Oct 1, 2021, 10:56 PM

#

shadow tide yes

public boolean idk(String name) {
return Bukkit.getOnlinePlayers().stream().anyMatch(player -> player.getName().equals(name));
}

arctic moth Oct 1, 2021, 10:56 PM

#

lol

shadow tide Oct 1, 2021, 10:56 PM

#

arctic moth just make it look like lightning strikes

then StrikeLightningEffect is perfect

indigo cave Oct 1, 2021, 10:56 PM

#

does it exist in 1.8 btw?

paper viper Oct 1, 2021, 10:56 PM

#

indigo cave public boolean idk(String name) { return Bukkit.getOnlinePlayers().strea...

Bukkit.getPlayer

shadow tide Oct 1, 2021, 10:57 PM

#

i'm not comfortable using lambdas either lol

indigo cave Oct 1, 2021, 10:57 PM

#

paper viper Bukkit.getPlayer

??

shadow tide Oct 1, 2021, 10:57 PM

#

I have no idea how they work or what they do

paper viper Oct 1, 2021, 10:57 PM

#

Bukkit.getPlayer(name) != null

indigo cave Oct 1, 2021, 10:57 PM

#

paper viper Bukkit.getPlayer(name) != null

???

paper viper Oct 1, 2021, 10:57 PM

#

public boolean idk(String name) {
        return Bukkit.getPlayer(name) != null;
}

indigo cave Oct 1, 2021, 10:57 PM

#

you know that onlineplayers means only online players

paper viper Oct 1, 2021, 10:57 PM

#

you dont have to do that loop

#

Bukkit has a method for it

indigo cave Oct 1, 2021, 10:58 PM

#

ik, but he wanted a showcase for streams

shadow tide Oct 1, 2021, 10:58 PM

#

indigo cave you know that onlineplayers means only online players

yes

paper viper Oct 1, 2021, 10:58 PM

#

Oh

#

well thats a bad example

#

cause a better thing could be used

#

XD

indigo cave Oct 1, 2021, 10:58 PM

#

yea but still in his case it is just a showcase

arctic moth Oct 1, 2021, 11:00 PM

#

whats DamageCause.CONTACT

shadow tide Oct 1, 2021, 11:00 PM

#

I don't care if this java List<String> onlinePlayers = new ArrayList<>(); for (Player player: Bukkit.getOnlinePlayers()) { onlinePlayers.add(player.getName().toLowerCase()); } if (!(onlinePlayers.contains(args[0]))) { sender.sendMessage("That is not a player!"); return false; } is bulky, I understand it.

young knoll Oct 1, 2021, 11:03 PM

#

arctic moth whats DamageCause.CONTACT

Cactus iirc

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/EntityDamageEvent.DamageCause.html#CONTACT

arctic moth Oct 1, 2021, 11:04 PM

#

lol whats iirc btw u keep saying it

paper viper Oct 1, 2021, 11:04 PM

#

if i recall correctly

shadow tide Oct 1, 2021, 11:06 PM

#

How would I use TabExecutor to tab complete only one argument?

young knoll Oct 1, 2021, 11:07 PM

#

Return an empty list for any other argument

#

Or null, but some servers will list players names if you return null

shadow tide Oct 1, 2021, 11:08 PM

#

I am not familiar with TabExecutor so how do I return a list for only one argument. I assume when I return it tab completes everything in my command.

young knoll Oct 1, 2021, 11:08 PM

#

Check the args length

ancient plank Oct 1, 2021, 11:09 PM

#

what's a java

#

pls teach

shadow tide Oct 1, 2021, 11:10 PM

#

I think you are joking, I can't tell lol

young knoll Oct 1, 2021, 11:11 PM

#

Java is an informal North American word for coffee

shadow tide Oct 1, 2021, 11:11 PM

#

yes

ancient plank Oct 1, 2021, 11:11 PM

#

what this do

for(int i = 0; i < userMap.size(); i++) {
    System.out.println("ur mom dumb lol");
]

shadow tide Oct 1, 2021, 11:12 PM

#

well, what is userMap?

young knoll Oct 1, 2021, 11:12 PM

#

Probably throws an error because userMap is not defined

ancient plank Oct 1, 2021, 11:13 PM

#

?paste

undone axleBOT Oct 1, 2021, 11:13 PM

#

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

shadow tide Oct 1, 2021, 11:13 PM

#

with error code Error at line 1, with error code: "You dumb lol"

ancient plank Oct 1, 2021, 11:15 PM

#

young knoll Probably throws an error because userMap is not defined

no it defined here https://paste.md-5.net/elaruqotuf.py !!!!

#

smh!!!!

young knoll Oct 1, 2021, 11:15 PM

#

Hey it actually got the file extension right for once

ancient plank Oct 1, 2021, 11:15 PM

#

tru

golden turret Oct 1, 2021, 11:17 PM

#

arctic moth

just a tip

#

if you are using player.getInventory.clear

#

there is no need to manually remove the item in the fors

austere bone Oct 1, 2021, 11:23 PM

#

hey, need some help :3. i have just huge chunka code durring the PlayerDeathEvent, when a player dies they don't actually 'die'. they get the respawn screen and all, but they don't 'fall' over or turn read, the player just stands there and respawns in the location they're standing in, its kinda hard to explain but..

arctic moth Oct 1, 2021, 11:26 PM

#

golden turret there is no need to manually remove the item in the fors

o

subtle kite Oct 1, 2021, 11:32 PM

#

if (!p.hasPermission()
did I do that right , I just want to double check

#

! = no permission

young knoll Oct 1, 2021, 11:32 PM

#

It takes a string

ancient plank Oct 1, 2021, 11:32 PM

#

hasPermission("ur.mom.haha.funny.word")

subtle kite Oct 1, 2021, 11:33 PM

#

I know it creates a string and the string is the name of the node . I just wanted to ask if ! was in the right place

young knoll Oct 1, 2021, 11:34 PM

#

Yes

ancient plank Oct 1, 2021, 11:35 PM

#

!p.hasPermission("dawd") :drakeNo:
p.hasPermission("dawd") == false :drakeYes:

shadow tide Oct 1, 2021, 11:37 PM

#

ancient plank !p.hasPermission("dawd") :drakeNo: p.hasPermission("dawd") == false :drakeYes:

!(this.message() == true)

young knoll Oct 1, 2021, 11:44 PM

#

if (!(!String.valueOf(true).equals("false")))

ivory sleet Oct 1, 2021, 11:53 PM

#

oh god

steady smelt Oct 1, 2021, 11:54 PM

#

java.lang.NullPointerException: null
        at java.util.Objects.requireNonNull(Objects.java:208) ~[?:?]
        at me.fuzyjaguar.test.items.Click.onRightClick(Click.java:40) ~[test-1.0-SNAPSHOT.jar:?]
        at com.destroystokyo.paper.event.executor.StaticMethodHandleEventExecutor.execute(StaticMethodHandleEventExecutor.java:38) ~[patched_1.17.1.jar:git-Paper-266]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.craftbukkit.v1_17_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:542) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.craftbukkit.v1_17_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:505) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.craftbukkit.v1_17_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:500) ~[patched_1.17.1.jar:git-Paper-266]
        at org.bukkit.craftbukkit.v1_17_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:496) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:2295) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.network.protocol.game.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:25) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.network.protocol.game.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:7) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$ensureRunningOnSameThread$1(PlayerConnectionUtils.java:56) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.TickTask.run(TickTask.java:18) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.util.thread.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:149) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.executeTask(IAsyncTaskHandlerReentrant.java:23) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.executeTask(MinecraftServer.java:1418) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.executeTask(MinecraftServer.java:192) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.util.thread.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:122) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.bf(MinecraftServer.java:1396) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.executeNext(MinecraftServer.java:1389) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.util.thread.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:132) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.sleepForTick(MinecraftServer.java:1367) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1278) ~[patched_1.17.1.jar:git-Paper-266]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:319) ~[patched_1.17.1.jar:git-Paper-266]
        at java.lang.Thread.run(Thread.java:831) [?:?]```

#

            if (event.getItem() != null) {
                if (Objects.equals(event.getItem().getItemMeta(), (ItemManager.eStick.getItemMeta()))) {
                    Player player = event.getPlayer();

                    Block block = Objects.requireNonNull(event.getPlayer().rayTraceBlocks(50)).getHitBlock();
                    assert block != null;
                    player.getWorld().createExplosion(block.getLocation(), 4f, true);
                    event.setCancelled(true);
                }
            }
        }```

young knoll Oct 1, 2021, 11:54 PM

#

Which is line 28

steady smelt Oct 1, 2021, 11:54 PM

#

my code and when i

#

wat

young knoll Oct 1, 2021, 11:55 PM

#

Rather than requiring the block to not be null (and using an assert for some reason?)

#

Just check if block is null before you try and do anything with it

#

RayTracing always has the possibility to return null, a player may not be looking at a block

steady smelt Oct 1, 2021, 11:56 PM

#

ok

#

i.. am kinda new and my ide suggested it

#

uh

#

https://cdn.discordapp.com/attachments/864091970636611604/893648973720596531/unknown.png

#

it wont paste

young knoll Oct 2, 2021, 12:03 AM

#

Check the block

#

Not its location

steady smelt Oct 2, 2021, 12:03 AM

#

like

#

if (block != null) {

#

?

shadow tide Oct 2, 2021, 12:03 AM

#

is it possible to turn a string into an int?

young knoll Oct 2, 2021, 12:04 AM

#

steady smelt if (block != null) {

yes

steady smelt Oct 2, 2021, 12:04 AM

#

ok tanks btw

young knoll Oct 2, 2021, 12:04 AM

#

shadow tide is it possible to turn a string into an int?

Integer.parseInt

shadow tide Oct 2, 2021, 12:04 AM

#

uhh wut

#

wut would be in place of Integer

young knoll Oct 2, 2021, 12:04 AM

#

Nothing

#

Integer is a class

shadow tide Oct 2, 2021, 12:04 AM

#

oh

#

but, like where would I put that then

#

oh

#

wait

young knoll Oct 2, 2021, 12:05 AM

#

https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html#parseInt-java.lang.String-

shadow tide Oct 2, 2021, 12:05 AM

#

Integer.parseInt(string)?

#

yes

#

I was right

steady smelt Oct 2, 2021, 12:06 AM

#

ok so im not sure that someone will answer this, but how do you run server, intellij and mc at the same time

shadow tide Oct 2, 2021, 12:06 AM

#

yay

steady smelt Oct 2, 2021, 12:06 AM

#

with 8 gb

golden turret Oct 2, 2021, 12:06 AM

#

young knoll if (!(!String.valueOf(true).equals("false")))

if (Boolean.parseBoolean(new String(String.valueOf(true))) == true) {
  return true;
} else if (Boolean.parseBoolean(new String(String.valueOf(false))) == false) {
  return false;
}```

golden turret Oct 2, 2021, 12:07 AM

#

steady smelt ok so im not sure that someone will answer this, but how do you run server, inte...

run intellij at your phone

#

and gg

steady smelt Oct 2, 2021, 12:07 AM

#

wat

young knoll Oct 2, 2021, 12:07 AM

#

I don't think a string will ever == a boolean

golden turret Oct 2, 2021, 12:07 AM

#

i used my phone to program

#

at the start of the year

young knoll Oct 2, 2021, 12:07 AM

#

Oh wait you parse a boolean from the string

#

Wonderful

steady smelt Oct 2, 2021, 12:07 AM

#

https://cdn.discordapp.com/attachments/864091970636611604/893650435670413332/unknown.png
eternal suffering

shadow tide Oct 2, 2021, 12:08 AM

#

Integer.parseInt(str); would throw an error if the string is not a number, which error is this?

#

so I can catch it

young knoll Oct 2, 2021, 12:08 AM

#

Check the link I posted

#

Or make use of https://commons.apache.org/proper/commons-lang/apidocs/org/apache/commons/lang3/StringUtils.html#isNumeric-java.lang.CharSequence-

somber hull Oct 2, 2021, 12:09 AM

#

so i added a discord bot to my plugin, but im having some trouble with a help command

shadow tide Oct 2, 2021, 12:09 AM

#

thx

vast shale Oct 2, 2021, 12:09 AM

#

I've been really struggling with this problem. I've been this to run this function (https://pastebin.com/tFxJjbns). But it keeps throwing that "players" is null. I make the variables (https://pastebin.com/EWNHKg5Q)

shadow tide Oct 2, 2021, 12:10 AM

#

I'm using the API so no apache for me 🙂

somber hull Oct 2, 2021, 12:10 AM

#

    public List<EmbedBuilder> registerHelpPages() {
        List<EmbedBuilder> embeds = new ArrayList<>();
        int i = 0;
        EmbedBuilder curEmbed = new EmbedBuilder()
                .setTitle("Help")
                .setColor(Color.BLUE)
                .setFooter("Made by Silent Program!");
        for (Command c : commandList) {
            curEmbed.addField(c.getName(), c.getDescription());
            i++;
            if (i > 6) {
                i = 0;
                embeds.add(curEmbed);
                curEmbed = new EmbedBuilder()
                        .setTitle("Help")
                        .setColor(Color.BLUE)
                        .setFooter("Made by Silent Program!");
            }
        }
        return embeds;
    }

so
i have this
wich is supposed to create a list of embeds each containing at most 7 command information fields
(this is for a discord bot help command)
So it loops through the commands i have, then adds a field for each fo them. then once it reaches 7 fields, it adds the embed to a list, and creates a new embed, and repeats
but for some reason
it keeps returning a list of 0
commandList has 2 commands in it
and i know thats working
i added a print to check the size

young knoll Oct 2, 2021, 12:10 AM

#

shadow tide I'm using the API so no apache for me 🙂

Spigot bundles apache

shadow tide Oct 2, 2021, 12:10 AM

#

only if you aren't using the API

#

it doesn't

young knoll Oct 2, 2021, 12:10 AM

#

I disagree

#

One moment

#

Huh I guess I normally just depend on the entire thing

shadow tide Oct 2, 2021, 12:11 AM

#

StringUtils cannot be resolved

young knoll Oct 2, 2021, 12:12 AM

#

You can always add it as a seperate dependency

#

Or just switch to the full spigot

shadow tide Oct 2, 2021, 12:12 AM

#

depending on the entire thing gives me a warning at module-info lol

#

bc its the file name

somber hull Oct 2, 2021, 12:12 AM

#

somber hull ```java public List<EmbedBuilder> registerHelpPages() { List<EmbedBu...

.clone() doesnt work for some reason

#

it says Object has protected access

shadow tide Oct 2, 2021, 12:13 AM

#

bad name check

steady smelt Oct 2, 2021, 12:14 AM

#

sure (deeted)

#

rite

#

dis to?

shadow tide Oct 2, 2021, 12:14 AM

#

bruh

somber hull Oct 2, 2021, 12:14 AM

#

steady smelt sure (deeted)

?paste

undone axleBOT Oct 2, 2021, 12:14 AM

#

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

young knoll Oct 2, 2021, 12:14 AM

#

You still have told us what line 28 is

#

Line 40 now, actually

steady smelt Oct 2, 2021, 12:14 AM

#

oh sori

shadow tide Oct 2, 2021, 12:14 AM

#

bbbruh

#

rolls the bs

shadow tide Oct 2, 2021, 12:15 AM

#

steady smelt sure (deeted)

@ivory sleet can you delete this? ^

somber hull Oct 2, 2021, 12:15 AM

#

shadow tide <@!299969655915806741> can you delete this? ^

who cares

#

tbh

shadow tide Oct 2, 2021, 12:15 AM

#

I do

somber hull Oct 2, 2021, 12:15 AM

#

like

#

just leave it

#

boom its gone

young knoll Oct 2, 2021, 12:16 AM

#

Ah

somber hull Oct 2, 2021, 12:16 AM

#

why ping a helper for something that will be gone in 2 seconds

young knoll Oct 2, 2021, 12:16 AM

#

event.getPlayer().rayTraceBlocks(50).getHitBlock();

event.getPlayer().rayTraceBlocks(50) may be null

steady smelt Oct 2, 2021, 12:17 AM

#

hm

young knoll Oct 2, 2021, 12:17 AM

#

The javadocs have nullability annotations, you should look at them

steady smelt Oct 2, 2021, 12:17 AM

#

ok

#

@NotNull is this it?

paper viper Oct 2, 2021, 12:19 AM

#

if you use intellij, intellij warns you if something could be null

young knoll Oct 2, 2021, 12:21 AM

#

So does eclipse if you have the javadocs linked

#

I think

ivory sleet Oct 2, 2021, 12:22 AM

#

noping2

shadow tide Oct 2, 2021, 12:22 AM

#

why does this throw an error at NumberFormatExeption? ```java
try {
int ammount = Integer.parseInt(args[1]);
} catch (NumberFormatException) {

            }```

ivory sleet Oct 2, 2021, 12:22 AM

#

the string args[1] might not be a valid integer

young knoll Oct 2, 2021, 12:22 AM

#

You need a name

shadow tide Oct 2, 2021, 12:22 AM

#

?

young knoll Oct 2, 2021, 12:22 AM

#

catch (Exception name)

shadow tide Oct 2, 2021, 12:23 AM

#

NumberFormatException is the exeption name

young knoll Oct 2, 2021, 12:23 AM

#

Yes

paper viper Oct 2, 2021, 12:23 AM

#

🤦‍♂️

young knoll Oct 2, 2021, 12:23 AM

#

But you need a variable name

somber hull Oct 2, 2021, 12:23 AM

#

paper viper 🤦‍♂️

lol

shadow tide Oct 2, 2021, 12:23 AM

#

ok?

somber hull Oct 2, 2021, 12:23 AM

#

shadow tide ok?

NumberFormatException exception

#

...

#

name the variable

#

the exception is a variable

shadow tide Oct 2, 2021, 12:24 AM

#

didn't know that, thanks

young knoll Oct 2, 2021, 12:24 AM

#

~~https://docs.oracle.com/javase/tutorial/essential/exceptions/catch.html~~

paper viper Oct 2, 2021, 12:25 AM

#

we really shouldnt be helping you about syntax

#

try/catch is part of the basic java course too

somber hull Oct 2, 2021, 12:25 AM

#

i mean

somber hull Oct 2, 2021, 12:25 AM

#

paper viper *we really shouldnt be helping you about syntax*

yea, but also if its a small mistake then dont be a dick about it

shadow tide Oct 2, 2021, 12:26 AM

#

^ thank u

paper viper Oct 2, 2021, 12:26 AM

#

somber hull yea, but also if its a small mistake then dont be a dick about it

read the history and u'd understand

somber hull Oct 2, 2021, 12:26 AM

#

tru

shadow tide Oct 2, 2021, 12:27 AM

#

can I just make a new user and, like, not have everyone annoyed when I ask a stupid question?

somber hull Oct 2, 2021, 12:27 AM

#

well

#

you should really take a course in java

#

or look things up

paper viper Oct 2, 2021, 12:27 AM

#

its not our job for you to learn foreach loops

somber hull Oct 2, 2021, 12:27 AM

#

before asking

paper viper Oct 2, 2021, 12:28 AM

#

after all, this is Spigot API help

#

not Java help

#

unless its a serious Java question, then sure

ivory sleet Oct 2, 2021, 12:29 AM

#

Self teaching is a crucially important skill, this channel should generally not be regarded as the primary goto source whenever you struggle with things, google it first, search for other people on the internet who wrote about the issues you may have, maybe even watch a video. If you then fail to understand or address the problem, ask here.

somber hull Oct 2, 2021, 12:29 AM

#

ivory sleet Self teaching is a crucially important skill, this channel should generally not ...

speaking of

#

i have been working on a thing for an hour now

somber hull Oct 2, 2021, 12:29 AM

#

somber hull ```java public List<EmbedBuilder> registerHelpPages() { List<EmbedBu...

if anyone wants to try and help out

ivory sleet Oct 2, 2021, 12:30 AM

#

What’s the issue there?

somber hull Oct 2, 2021, 12:30 AM

#

idk

#

thats the problem

#

the returned list is length 0

#

ivory sleet Oct 2, 2021, 12:31 AM

#

Debug it with print statements or something

paper viper Oct 2, 2021, 12:31 AM

#

try printing the list after each addition

somber hull Oct 2, 2021, 12:32 AM

#

paper viper try printing the list after each addition

damn im dumb

ivory sleet Oct 2, 2021, 12:32 AM

#

But feels like it never reaches the 7th iteration

somber hull Oct 2, 2021, 12:32 AM

#

It wont

#

yet

#

i havent added 7 commands yet

ivory sleet Oct 2, 2021, 12:32 AM

#

Yeah and that explains why it’s 0

somber hull Oct 2, 2021, 12:32 AM

#

fuck

young knoll Oct 2, 2021, 12:32 AM

#

ivory sleet Self teaching is a crucially important skill, this channel should generally not ...

The spigot forms usually have an answer to all but the most obscure issues

somber hull Oct 2, 2021, 12:32 AM

#

i put the add in the wrong spot

ivory sleet Oct 2, 2021, 12:33 AM

#

young knoll The spigot forms usually have an answer to all but the most obscure issues

🥲

ancient plank Oct 2, 2021, 12:33 AM

#

is that javacord

somber hull Oct 2, 2021, 12:33 AM

#

ancient plank is that javacord

ye

ancient plank Oct 2, 2021, 12:34 AM

#

ic ic

cold tartan Oct 2, 2021, 1:04 AM

#

if i wanted to get all spectator players in a server how would i do that?

young knoll Oct 2, 2021, 1:05 AM

#

Loop all online players and check their gamemode

#

Add the matching ones to a new list

cold tartan Oct 2, 2021, 1:05 AM

#

k, ty

golden turret Oct 2, 2021, 1:15 AM

#

stream

#

😋

#

Bukkit.getOnlinePlayers().stream().filter(player -> player.getGameMode() == GameMode.SPECTATOR).collect(Collectors.toList())

young knoll Oct 2, 2021, 1:17 AM

#

If I don't see an entire plugin made in streams in the next year I will be terribly upset

#

Bukkit.getOnlinePlayers().stream().filter(player -> player.getGameMode() == GameMode.SPECTATOR).toList()

#

The bytes have been reduced

#

~~And yes, I just learned about toList today~~

shadow tide Oct 2, 2021, 1:22 AM

#

young knoll ~~And yes, I just learned about toList today~~

by me using it wrong lol

young knoll Oct 2, 2021, 1:22 AM

#

Seems there is a toArray too

#

no toSet though

shadow tide Oct 2, 2021, 1:22 AM

#

yes

#

sad

#

I like lists better than arrays

#

just cuz

#

arrays are very useful aswell tho

#

but I would rather use lists

#

if possible

young knoll Oct 2, 2021, 1:25 AM

#

Lists are technically just fancy arrays :p

shadow tide Oct 2, 2021, 1:25 AM

#

how would I remove a set amount of one item from a player's inventory

young knoll Oct 2, 2021, 1:25 AM

#

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/Inventory.html#removeItem(org.bukkit.inventory.ItemStack...)

#

The size of the stack you pass in is the number it will remove

#

Or, it will try to

shadow tide Oct 2, 2021, 1:26 AM

#

size?

young knoll Oct 2, 2021, 1:27 AM

#

Yes, item stacks have a stack size

shadow tide Oct 2, 2021, 1:28 AM

#

ItemStack item = new ItemStack(Material.BOOK); no stack size

ancient plank Oct 2, 2021, 1:28 AM

#

kek

shadow tide Oct 2, 2021, 1:28 AM

#

stfu @ancient plank I didn't ask for you to join this conversation

young knoll Oct 2, 2021, 1:28 AM

#

Look at the other constructors

ancient plank Oct 2, 2021, 1:28 AM

#

yikes

young knoll Oct 2, 2021, 1:29 AM

#

Specifically https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/ItemStack.html#<init>(org.bukkit.Material,int)

#

Or use setAmount

ancient plank Oct 2, 2021, 1:30 AM

#

1/1 warnings

shadow tide Oct 2, 2021, 1:30 AM

#

please

#

just

#

no

#

also, where do I set this amount, what if I want to clear a different ammount of the itemstack in different places?

#

I'm not getting this

#

it should be removeItem(int, ItemStack)

#

and I stand by that

young knoll Oct 2, 2021, 1:33 AM

#

Then you change the amount for those other locations

#

That would have to be a seperate method since removeItem is a vararg

#

Which can be quite convenient

shadow tide Oct 2, 2021, 1:34 AM

#

whats a vararg, variable something?

#

variable argument?

young knoll Oct 2, 2021, 1:34 AM

#

Yes

#

You can pass any number of itemstacks to it, and it will be treated as an array inside the method

quaint mantle Oct 2, 2021, 1:44 AM

#

//   Varargs declaration, must be last parameter of function.
//                          |
void exampleFunction(String... strings) {
    for (String i : strings) {
        System.out.println(i);
    }
}

shadow tide Oct 2, 2021, 1:50 AM

#

I typed in a correct player name and it said "That is not a player!" here is my code java if (!(onlinePlayers.contains(args[0]))) { sender.sendMessage("That is not a player!"); return false; }

#

thats not enough info lol

#

here is my class

#

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

#

onTabComplete is a W.I.P. So don't worry about it

#

I really don't want to at any1

#

please help

ancient plank Oct 2, 2021, 1:58 AM

#

patience young padawan

shadow tide Oct 2, 2021, 1:58 AM

#

lol

ancient plank Oct 2, 2021, 1:59 AM

#

did you put a capital letter in args[0] because #contains() is case sensitive iirc

#

better yet, copy paste the command you typed to not get the result you want

spare marsh Oct 2, 2021, 2:01 AM

#

So, I have a question. Does InventoryCloseEvent run whenever another inventory is opened to a player?

shadow tide Oct 2, 2021, 2:03 AM

#

ancient plank did you put a capital letter in args[0] because #contains() is case sensitive ii...

yeah lol

ancient plank Oct 2, 2021, 2:03 AM

#

args[0]#toLowerCase()

#

gg problem solved

shadow tide Oct 2, 2021, 2:03 AM

#

thanks

#

I did the command without caps and it worked lol

ancient plank Oct 2, 2021, 2:04 AM

#

spare marsh So, I have a question. Does InventoryCloseEvent run whenever another inventory i...

I believe so

spare marsh Oct 2, 2021, 2:07 AM

#

Damn it, So there is no way to create like a menu that will go back to like a Main Menu? So I have like a menu that when you click on it it open menu3, and if you close that menu, it will take you back to menu2, and I want it to take you to menu1 if menu2 is closed but I have an issue which is that if I click on an item in menu2 to open menu3, it will call the close event on menu 2 so it will open menu1 instead of menu3, but the menu2 then will open back again because when menu3 was opened it was close to open menu1 so its a mess

shadow tide Oct 2, 2021, 2:09 AM

#

I did java if (onlinePlayers.contains(args[0].toLowerCase())) { and it still isn't working with capitals 🤔

somber hull Oct 2, 2021, 2:09 AM

#

So

#

I have a question not related to spigot

shadow tide Oct 2, 2021, 2:09 AM

#

ok

somber hull Oct 2, 2021, 2:09 AM

#

but related to java

#

Im getting a noclassdeffound error

shadow tide Oct 2, 2021, 2:09 AM

#

https://dontasktoask.com

Don't ask to ask, just ask

somber hull Oct 2, 2021, 2:10 AM

#

well

#

this is a discord server about spigot

#

so some people yell at you for asking questions unrelated to spigot

#

shadow tide Oct 2, 2021, 2:10 AM

#

we don't care if its like a serious not dumb java question

somber hull Oct 2, 2021, 2:10 AM

#

this is my main method

#

    public static void main(String[] args) {
        AutoRunFromConsole.runYourselfInConsole(true);
        Bot client = new Bot("");
        client.login();
    }

shadow tide Oct 2, 2021, 2:11 AM

#

thats all?

#

no package

somber hull Oct 2, 2021, 2:11 AM

#

pretty sure its throwing the rror on the Bot client = new Bot

shadow tide Oct 2, 2021, 2:11 AM

#

no class identifier

somber hull Oct 2, 2021, 2:11 AM

#

yea, cause thats line 12

shadow tide Oct 2, 2021, 2:11 AM

#

dude

young knoll Oct 2, 2021, 2:11 AM

#

Have you shaded javacord

shadow tide Oct 2, 2021, 2:12 AM

#

thats a constructor

somber hull Oct 2, 2021, 2:12 AM

#

young knoll Have you shaded javacord

i think so, let me check

#

i dont think i did

#

thanks coll

shadow tide Oct 2, 2021, 2:13 AM

#

[public/private] class Main {}

shadow tide Oct 2, 2021, 2:14 AM

#

shadow tide I did ```java if (onlinePlayers.contains(args[0].toLowerCase())) {``` and it sti...

^

#

I gtg like very soon pls

young knoll Oct 2, 2021, 2:15 AM

#

toLowerCase will strip all caps

#

So if the username is meant to have some caps, it will not match

shadow tide Oct 2, 2021, 2:16 AM

#

it isn't

ancient plank Oct 2, 2021, 2:16 AM

#

you removed the ! from the if statement so now its checking if onlinePlayers contains args[0]

#

schleep time 😴

shadow tide Oct 2, 2021, 2:16 AM

#

ancient plank you removed the ! from the if statement so now its checking *if* onlinePlayers c...

I had multiple, I added it to the wrong one lol

#

I had one checking if it didn't and one checking if it did so I could check if there was a random error.

#

go offline if you going to sleep lol

#

how do I only tab complete one argument

#

put it in this thread so I can find it bc I have to go lol

austere bone Oct 2, 2021, 2:38 AM

#

hey, need some help :3. i have just huge chunka code durring the PlayerDeathEvent, when a player dies they don't actually 'die'. they get the respawn screen and all, but they don't 'fall' over or turn read, the player just stands there and respawns in the location they're standing in, its kinda hard to explain but..

young knoll Oct 2, 2021, 2:38 AM

#

Gonna need to see the code

austere bone Oct 2, 2021, 2:39 AM

#

https://pastebin.com/CRM1aT2a <- thats the event code

Pastebin

@EventHandler public void onDeath(PlayerDeathEvent e) { P...

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

young knoll Oct 2, 2021, 2:46 AM

#

I would imagine it’s due to modifying their health in the death event

austere bone Oct 2, 2021, 2:47 AM

#

oooooh crap, maybee

#

let me test that real quicklly

austere bone Oct 2, 2021, 2:49 AM

#

young knoll I would imagine it’s due to modifying their health in the death event

yeah! that was the problem, tyyy :)!

quaint mantle Oct 2, 2021, 2:58 AM

#

How to reset color of item name?

#

ChatColor.RESET

#

not working

golden turret Oct 2, 2021, 2:58 AM

#

§r

snow ember Oct 2, 2021, 2:59 AM

#

meta.setName(ChatColor.RESET + "Item")
item.setItemMeta(meta)

quaint mantle Oct 2, 2021, 3:02 AM

#

i need reset color

#

in item.getdisplayname

quaint mantle Oct 2, 2021, 3:02 AM

#

golden turret §r

not working

golden turret Oct 2, 2021, 3:03 AM

#

§f

#

wont reset

#

but the name color is white so...

quaint mantle Oct 2, 2021, 3:04 AM

#

no work

golden turret Oct 2, 2021, 3:04 AM

#

gradle?

quaint mantle Oct 2, 2021, 3:04 AM

#

no

#

maven

young knoll Oct 2, 2021, 3:08 AM

#

Why would that matter

#

Reset should clear any color and formatting

snow ember Oct 2, 2021, 3:11 AM

#

@quaint mantle can you provide your full code for that?

#

and is console logging any errs

weak mauve Oct 2, 2021, 4:12 AM

#

is there any way to change the BlockFace in Player#sendBlockChange()
for example: stair

young knoll Oct 2, 2021, 4:14 AM

#

Yes, set up the blockdata for it

weak mauve Oct 2, 2021, 4:16 AM

#

young knoll Yes, set up the blockdata for it

oh

#

0x0?

weak mauve Oct 2, 2021, 4:16 AM

#

young knoll Yes, set up the blockdata for it

can you make an example

young knoll Oct 2, 2021, 4:19 AM

#

Stairs stairs = Material.OAK_STAIRS.createBlockData

#

Then modify the stairs as needed

weak mauve Oct 2, 2021, 4:19 AM

#

ok

#

thanks

weak mauve Oct 2, 2021, 4:20 AM

#

young knoll `Stairs stairs = Material.OAK_STAIRS.createBlockData`

well this thing didnt exist back in 1.8.8

young knoll Oct 2, 2021, 4:22 AM

#

Ah

#

You need to use the other method then

#

It takes a byte for the block data

weak mauve Oct 2, 2021, 4:23 AM

#

ye

#

it's byte BlcokData = 0x0;

#

i think

young knoll Oct 2, 2021, 4:24 AM

#

No idea, I pushed the old system out of my head a long time ago

sullen dome Oct 2, 2021, 7:24 AM

#

what exactly is this? the 3 rows above the hotbar, or the inventory from for example an opened chest?

eternal night Oct 2, 2021, 7:25 AM

#

the opened chest

sullen dome Oct 2, 2021, 7:25 AM

#

so... what would it return when no inventory is opened? cant be null

eternal night Oct 2, 2021, 7:28 AM

#

there is always a top inventory o.O

#

if you open your player inventory, that would be the 2x2 crafting grid

sullen dome Oct 2, 2021, 7:29 AM

#

ahh

#

ah i see, didnt knew about the existing of this. my bad

quaint mantle Oct 2, 2021, 8:11 AM

#

i want to make a multiarg, how to

eternal night Oct 2, 2021, 8:11 AM

#

multiarg ?

quaint mantle Oct 2, 2021, 8:11 AM

#

for example /holo create test <arg>

#

yes

#

not the arg

#

it self

#

let me explain wait

#

if i check for <arg>

#

it only gets the arg

#

but i want the arguments in front of it

#

for example
/holo create test test1 test2 test3

#

i want the test1 test2 test3 included in my string with a string builder

young knoll Oct 2, 2021, 8:12 AM

#

Loop through all the args and join them

quaint mantle Oct 2, 2021, 8:12 AM

#

not all the args

#

the problem is here

young knoll Oct 2, 2021, 8:13 AM

#

Then loop from where you want to start

eternal night Oct 2, 2021, 8:13 AM

#

your loop can start at an index that isn't 0

quaint mantle Oct 2, 2021, 8:13 AM

#

how to do that

eternal night Oct 2, 2021, 8:13 AM

#

for(int i = 1; i < args.length; i++)

quaint mantle Oct 2, 2021, 8:13 AM

#

so 1 is the index

eternal night Oct 2, 2021, 8:13 AM

#

would start at index 1 instead of 0

quaint mantle Oct 2, 2021, 8:13 AM

#

right ?

young knoll Oct 2, 2021, 8:13 AM

#

Yes

quaint mantle Oct 2, 2021, 8:13 AM

#

thanks

#

stringb.append(part + " ");

#

like this

#

right ?

#

or " " + part

young knoll Oct 2, 2021, 8:15 AM

#

Either one works

#

You either have a leading or trailing white space

quaint mantle Oct 2, 2021, 8:18 AM

#

eternal night `for(int i = 1; i < args.length; i++)`

what should i append now

#

eternal night Oct 2, 2021, 8:18 AM

#

the string at that index of the array ?

quaint mantle Oct 2, 2021, 8:19 AM

#

how to get it

eternal night Oct 2, 2021, 8:19 AM

#

?leanjava

quaint mantle Oct 2, 2021, 8:19 AM

#

oh wait

eternal night Oct 2, 2021, 8:19 AM

#

well I failed

#

but still

quaint mantle Oct 2, 2021, 8:19 AM

#

int i :

#

or something else

#

before it

eternal night Oct 2, 2021, 8:19 AM

#

this is pretty basic java/can easily be googled

quaint mantle Oct 2, 2021, 8:19 AM

#

and args[i]

#

?

#

nah

somber hull Oct 2, 2021, 8:19 AM

#

ok so, not a spigot related question

#

but i have no where else to go

#

Im getting a noclassdeffounderror

#

wich im pretty sure is a problem with my shading

#

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.2.4</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <transformers>
                                <transformer
                                        implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <mainClass>me.silentprogram.discordbot.MainClass</mainClass>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
    <properties>
        <maven.compiler.source>15</maven.compiler.source>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.target>15</maven.compiler.target>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.javacord</groupId>
            <artifactId>javacord</artifactId>
            <version>3.3.2</version>
            <type>pom</type>
            <scope>provided</scope>
        </dependency>

eternal night Oct 2, 2021, 8:20 AM

#

quaint mantle and args[i]

yes, args[i] will result in the string at index i

somber hull Oct 2, 2021, 8:20 AM

#

somber hull ```xml <build> <plugins> <plugin> <group...

but my pom doesnt seem to have anything wron giwht it

quaint mantle Oct 2, 2021, 8:20 AM

#

so like this

#

?

somber hull Oct 2, 2021, 8:21 AM

#

quaint mantle so like this

yes, but remember an index starts at 0

quaint mantle Oct 2, 2021, 8:21 AM

#

somber hull yes, but remember an index starts at 0

i know

#

it is arg 4 i guess

#

/holo create <name> <update-interval> <text>
                                       ^^^ 3

#

?

somber hull Oct 2, 2021, 8:21 AM

#

4

#

/holo[0] create[1] <update>[2] <text>[3]

#

oh

#

ye

#

3

somber hull Oct 2, 2021, 8:22 AM

#

somber hull Im getting a noclassdeffounderror

GWAGAGAGA

quaint mantle Oct 2, 2021, 8:23 AM

#

i guess provided is the problem

eternal night Oct 2, 2021, 8:23 AM

#

a) why type pom

quaint mantle Oct 2, 2021, 8:23 AM

#

i dont know maven

eternal night Oct 2, 2021, 8:23 AM

#

b) provided

#

yea

somber hull Oct 2, 2021, 8:23 AM

#

somber hull /holo[0] create[1] <update>[2] <text>[3]

wait, i forgot name

#

so ye it would be 4

#

damn i cant count 😔

somber hull Oct 2, 2021, 8:23 AM

#

eternal night a) why type pom

?

eternal night Oct 2, 2021, 8:23 AM

#

/holo create[0] <name>[1] <update-interval>[2] <text>[3]

somber hull Oct 2, 2021, 8:23 AM

#

Provided is used for shading no?

quaint mantle Oct 2, 2021, 8:23 AM

#

holo is not an arg

somber hull Oct 2, 2021, 8:24 AM

#

quaint mantle holo is not an arg

ye it is

#

lol

eternal night Oct 2, 2021, 8:24 AM

#

it isn't

#

it is the command

somber hull Oct 2, 2021, 8:24 AM

#

if your getting it from the command

#

wait

#

it isnt

#

😳

eternal night Oct 2, 2021, 8:24 AM

#

it isn't no

somber hull Oct 2, 2021, 8:24 AM

#

hmmm

#

i need sleep

#

but first i need to figure out the maven shade thing

#

wdym provided

eternal night Oct 2, 2021, 8:24 AM

#

provided is also not used for shading, rather it states that the artefact/classes will already be provided at runtime

somber hull Oct 2, 2021, 8:25 AM

#

eternal night provided is also not used for shading, rather it states that the artefact/classe...

ooooooooooo

#

so should i let it default to jar?

#

or whatever it defaults to

eternal night Oct 2, 2021, 8:25 AM

#

just remove the line

#

you can also set it to compile

somber hull Oct 2, 2021, 8:25 AM

#

oh ye

#

if i remove the line

#

it gives a bunch of errors

#

#

eternal night Oct 2, 2021, 8:25 AM

#

👀

#

what

#

you are editing a file

#

how is that error thrown

somber hull Oct 2, 2021, 8:26 AM

#

nah

#

its a jar

#

i said its not spigot related

eternal night Oct 2, 2021, 8:26 AM

#

?? you are editing a pom file

somber hull Oct 2, 2021, 8:26 AM

#

ye

eternal night Oct 2, 2021, 8:26 AM

#

yes

somber hull Oct 2, 2021, 8:26 AM

#

then im packaging it

#

and running the jar

eternal night Oct 2, 2021, 8:26 AM

#

aha. Well a) why is the <type>pom</type> set ?

#

and b) set it the <scope>compile</scope>

quaint mantle Oct 2, 2021, 8:27 AM

#

i know plugin is limited
but can you open a gui in plugin ?
i mean gui on the server host not in game gui

somber hull Oct 2, 2021, 8:27 AM

#

eternal night aha. Well a) why is the `<type>pom</type>` set ?

i copy pasted it off of javacords github like that

eternal night Oct 2, 2021, 8:27 AM

#

interesting

somber hull Oct 2, 2021, 8:27 AM

#

eternal night and b) set it the `<scope>compile</scope>`

it gives me this
**Invalid signature file digest for Manifest main attributes**

eternal night Oct 2, 2021, 8:29 AM

#

well no clue what the pom file you are importing there is doing

#

¯_(ツ)_/¯

#

I guess just follow their basic layout for now ?

#

https://javacord.org/wiki/getting-started/setup/intellij-maven.html#setup

IntelliJ + Maven | Javacord

The Javacord website

#

also for setting the main class, I'd recommend the maven-jar-plugin

#

https://stackoverflow.com/a/29920526

Stack Overflow

Maven adding mainClass in pom.xml with the right folder path

I want to get a working jar file with my maven project.

The build part is:

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId...

somber hull Oct 2, 2021, 8:30 AM

#

eternal night also for setting the main class, I'd recommend the maven-jar-plugin

but then i wouldnt be able to shade it

eternal night Oct 2, 2021, 8:32 AM

#

You can still use the maven shade plugin

quaint mantle Oct 2, 2021, 8:32 AM

#

epic gradle shadowjar

somber hull Oct 2, 2021, 8:33 AM

#

well on the maven shade plugin on the maven website

#

it has what i did to set the main class

young knoll Oct 2, 2021, 8:33 AM

#

quaint mantle i know plugin is limited but can you open a gui in plugin ? i mean gui on the se...

You have access to a fully Turing complete language, you could probably wipe the server’s drive if you wanted to

#

The limitation comes from the client server relationship

quaint mantle Oct 2, 2021, 8:34 AM

#

i use stringbuilders to do it. is there anyway to fix the space at the end of line ?

young knoll Oct 2, 2021, 8:35 AM

#

Substring

quaint mantle Oct 2, 2021, 8:35 AM

#

and what is that

young knoll Oct 2, 2021, 8:36 AM

#

It’s a method in the string class

quaint mantle Oct 2, 2021, 8:36 AM

#

oh

#

so what should i do with it

young knoll Oct 2, 2021, 8:37 AM

#

https://www.tutorialspoint.com/Java-String-substring-Method-example

quaint mantle Oct 2, 2021, 8:39 AM

#

young knoll <https://www.tutorialspoint.com/Java-String-substring-Method-example>

cool, so now what

young knoll Oct 2, 2021, 8:39 AM

#

Use substring to cut off the last character

solid cargo Oct 2, 2021, 8:39 AM

#

https://tryitands.ee

quaint mantle Oct 2, 2021, 8:39 AM

#

ok

young knoll Oct 2, 2021, 8:40 AM

#

Actually you can probably just use .trim

somber hull Oct 2, 2021, 8:41 AM

#

@young knoll thank goodness your here

#

please help me

somber hull Oct 2, 2021, 8:41 AM

#

somber hull ```xml <build> <plugins> <plugin> <group...

idk whats wrong

#

im getting a noclassdeffounderror

young knoll Oct 2, 2021, 8:42 AM

#

Don’t look at me, I don’t use maven

somber hull Oct 2, 2021, 8:42 AM

#

AAAAAAAAAA

#

melts

#

can i easily switch to gradle?

solid cargo Oct 2, 2021, 8:42 AM

#

try {
} catch {
}
😈

#

ok jk

somber hull Oct 2, 2021, 8:42 AM

#

young knoll Don’t look at me, I don’t use maven

if thats what you use?

subtle kite Oct 2, 2021, 8:43 AM

#

Talking about string any have any ideas/useful info , on how to like change different chat groups (staff chat ) /f chat ect
I looked at like at least 10 different plugins , and they each have like 50+ lines just for the chat it's self

young knoll Oct 2, 2021, 8:43 AM

#

I think you can automatically convert maven files to gradle somehow

#

But it’s fairly straightforward, and you can find tons of samples online

somber hull Oct 2, 2021, 8:48 AM

#

ye

tardy delta Oct 2, 2021, 8:52 AM

#

wew the wifi is back

young knoll Oct 2, 2021, 8:53 AM

#

Here’s the base one I use https://github.com/Coll1234567/MineTweaks/blob/master/build.gradle

somber hull Oct 2, 2021, 8:54 AM

#

wait how do you build with gradle?

#

i could look it up

#

but

#

lazy

young knoll Oct 2, 2021, 8:55 AM

#

Your ide probably has integration for it

#

Otherwise you can just run gradle build from the command line in the root folder

somber hull Oct 2, 2021, 8:57 AM

#

uh oh

#

everything is goine

#

#

all my packages dissapeared

chrome beacon Oct 2, 2021, 9:01 AM

#

Is it indexing

somber hull Oct 2, 2021, 9:02 AM

#

no

#

how do i make it?

chrome beacon Oct 2, 2021, 9:02 AM

#

Should do that when you open the project

somber hull Oct 2, 2021, 9:03 AM

#

i fixed it