help-development

[unkempt peak]

If you want you can dm me the plugin source on github and I can investagate it better and see if I can figure it out @sage dragon

[sage dragon]

I just figured it out 😅

It's really simple...

Just add a delay between closing the shulker and re-opening the chest.

Seems like 1 Tick is enough

Thanks for your help 😅

[unkempt peak]

np, sorry I wasn't very useful lol

[simple schooner]

damn it involves NMS, I probably wanna learn the fundamentals of java first before tackling with NMS

[unkempt peak]

You don't need nms to serialize an object

[simple schooner]

what but they used it in an example I found in the forums

[formal bear]

Event is causing server to crash, seems to spam, listener registered only once, anyone?

    @EventHandler
    public void onPlayerSleep(PlayerBedLeaveEvent event) {
        World world = Bukkit.getWorld("world");
        if (world == null) return;
        event.getPlayer().sendMessage("Time: " + world.getTime());
    }

[simple schooner]

op nvm found a simpler way to do it

[shadow night]

why are you fetching the world

this is a thing

[formal bear]

Ik, this is not the problem tho

[shadow night]

last time I used PlayerBedLeaveEvent it worked fine

[lost matrix]

Change it anyways, and check again. There is nothing else in this event that could cause a crash.

[shadow night]

yep

and you can also change the name of the main world which will fuck up thigns

[unkempt peak]

Wouldn't it just throw an npe tho?

[shadow night]

ig

but you don't want a npe

[unkempt peak]

Right, but that doesn't really explain the spam

[lost matrix]

It wouldnt cause an npe

[unkempt peak]

Well yeah it this case it would just return

[lost matrix]

Im suspecting that there is a recursive trigger of this event somewhere else

[unkempt peak]

Which means it can't be the problem because the code below it is running

Yeah the problem can't be with the code they showed

[formal bear]

Hm weird, i've just restarted the server and now it's working as it should 🤔

Nevermind, thanks for help

[lost matrix]

Dont tell me you used /reload

[unkempt peak]

Again, something else is causing it

[formal bear]

Restart

[simple schooner]

uhm what

[lost matrix]

you called player.toString() instead of getName()

[simple schooner]

o

damn

[unkempt peak]

Also cancel the chat event or other players can see that

[simple schooner]

okay

[formal bear]

Okay I now see what's the issue here, how to teleport somewhere after they wake up?

[unkempt peak]

Just teleport them after they leave bed

[formal bear]

It's causing to loop

[unkempt peak]

Wdym?

show your whole event listener

[formal bear]

    @EventHandler
    public void onPlayerSleep(PlayerBedLeaveEvent event) {
        Player player = event.getPlayer();
        World world = player.getWorld();
        player.sendMessage("Time: " + world.getTime());
        player.teleport(new Location(world, 0.0, 87.0, 0.0));
    }
}```

[unkempt peak]

Why are you hard coding the location

[shadow night]

I have the same question

[formal bear]

Just for testing

Wdym

I can set it with injected config no difference with the functioning

[unkempt peak]

Ok, explain what the goal is here

why are you doing this

[formal bear]

I want to teleport player when he leaves the bed.

[unkempt peak]

Why?

[lost matrix]

Delay the teleport by one tick

[formal bear]

Some sort of minigame

[formal bear]

Okay

[shadow night]

why does delaying always sound so much of a band-aid solution?

[unkempt peak]

fr

[tall dragon]

theres quite a bit of instances where you are forced to in the spigot api though haha

[shadow night]

depression be like

I remember I had a plugin where for each certain action I would create a timer for x amount of time, which means there would be a shit ton of timers running each tick

[unkempt peak]

yikes

[icy beacon]

i once spent 4 hours debugging why my plugin messaging was not working, to have my friend read me one line from the PlayerJoinEvent documentation: "you cannot send messages immediately upon join, wait a bit"

funny thing is that i've read the docs before but completely forgot about it

[tall dragon]

yeaa thats another one

[unkempt peak]

Oh man that's the worst

[tall dragon]

at least its documented for that one

[unkempt peak]

When the solution is right in front of your face but your just blind

I swear programmer blindness is a real thing

[zealous osprey]

You might need to wait for a tick or so

[unkempt peak]

Yeah just maybe

[simple schooner]

how do I hide yaml files from the server's files

[icy beacon]

tunnel vision

yeah

[unkempt peak]

Why?

Why would you want to do that

[zealous osprey]

You mean that they aren't put in the config file?

[zealous osprey]

There are certainly situations where you would want to "hide" those files.

[unkempt peak]

I mean sure you can just put the file somewhere else

[zealous osprey]

Yeah, for example in the .jar itself using the resource dir

[simple schooner]

I don't want the players to access the file where I store the serialized objects

[unkempt peak]

Wait what players? how would they have access to the file

[simple schooner]

uhm not players

[zealous osprey]

Well players wont be able too, cause it's all server side. Only server OPs could then go into the files.

[simple schooner]

I meant those who have access to the servers files

[icy beacon]

just name the file something scary like ".data" or "DONOTTOUCH"

a competent admin will be able to open the jar archive and edit the files if necessary

it takes 0 effort

[unkempt peak]

There's no real reason to hide files from admins, the server data folder exists for a reason

[zealous osprey]

No need to hide it from them. Just make a comment at the top of the file with smth like: "Do not change these values"

[simple schooner]

okay

[unkempt peak]

Also yeah just serialize to a dat

[tall dragon]

i just store stuff like that in bytes xd

good luck deciphering

[zealous osprey]

Why .dat? Just use yml or json

[unkempt peak]

You literally just make the object serializable and write it directly to .dat

Without needing to write serializing logic for yml or json

Just store the raw data if it doesn't need to be edited outside of run time anyways

just implement Serializable and write the ObjectInputStream to a .dat file

[tall dragon]

probably ObjectOutputStream but sure

[unkempt peak]

Yeah lol

[silent steeple]

any config apis

[fluid river]

?learnjava

[undone axle]

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

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

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

[fluid river]

that's for me

[quaint mantle]

Make urself

[unkempt peak]

I'm sure apis exist for it just look on spigot mc, what are you using it for anyways

[quaint mantle]

Ima take a wild guess, creating and managing configs

[unkempt peak]

Fair enough

[short raptor]

Any way to detect and setCancelled on a warden doing a sonic boom attack?>

[unkempt peak]

First result on spigot mc https://www.spigotmc.org/resources/config-api.40985/

[quaint mantle]

nms

[short raptor]

Alr

[unkempt peak]

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

[quaint mantle]

Unless theres a sonic boom attack event

[unkempt peak]

Don't just immedeatly resort to nms

that should be last resort

[quaint mantle]

I dont fw new api

my bad

[unkempt peak]

Just use the damage cause

[unkempt peak]

Ok but it took me 3 seconds to search the docs

[quaint mantle]

It doesn't implement Cancellable?

[fluid river]

as you can see

but probably it's subs do implement it

[quaint mantle]

EntityEvent doesn't

Event doesn't

Object surely doesn't

[unkempt peak]

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

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

[spare hazel]

how can i ceate a TabCompletor. i know how to set it to a command but idk how to create it

[unkempt peak]

SONIC_BOOM is right in the docs for EntityDamageEvent

[fluid river]

class implements TabCompleter

ez

[spare hazel]

no how to actually create the tabcompletor

[fluid river]

and?

[shadow night]

implements TabCompleter, register TabCompleter

[fluid river]

you will have method onTabComplete()

in your command class

after you implement TabCompleter

[spare hazel]

in my command class?

not a seperate command?

class i mean

[fluid river]

and then in main you would need getCommand("cringe").setTabCompleter(yourCommandClass);

yes

[unkempt peak]

https://www.youtube.com/watch?v=SNDjK5HKCmc

[fluid river]

implements CommandExecutor, TabCompleter

[spare hazel]

alr

@Override
public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
return HypixelCustomItems.getPlugin().getItems().keySet().stream().toList();
}

like this?

[fluid river]

sure

[fluid river]

.

also

[spare hazel]

alr thanks

[unkempt peak]

Well that would return the same list for any arg

You might want to check which arg your tab completing unless it's irrelevant

[hazy parrot]

Why stream().toList() lol

[unkempt peak]

Yeah that's a bit wierd

[spare hazel]

its a 1 arg command

[hazy parrot]

Just return new ArrayList<>(set)

[unkempt peak]

Ok then it's fine

[spare hazel]

any better ways?

[hazy parrot]

.

[spare hazel]

and what is the problem of using stream().toList()?

[hazy parrot]

You are making new stream instance and then still iterating over it to accumulate it into list

[unkempt peak]

It's simply unnecessary

[hazy parrot]

When you can just directly make it

[spare hazel]

ok alr

return new ArrayList<>(HypixelCustomItems.getPlugin().getItems().keySet());

like this?

[unkempt peak]

Yep

Also use code blocks when sharing code please

Or paste if it's big

[spare hazel]

and another question:
if i setup interfaces in my plugin for each class and then provide the plugin in my other plugin, will i beable to use all the methods from the 1st plugin?

[smoky oak]

thats not what interfaces are for

tldr you can use all public methods

[unkempt peak]

Yeah as long as the class and method is public you just need to get the plugin and add depends in your yml

[alpine urchin]

you can’t really have two plugins depend on each other

since the other implements it

[smoky oak]

you can have plugins depend on each other given two caveats

[alpine urchin]

for the functions to work, you need to instantiate it which according to your code is in the second plugin

[smoky oak]

1. you don't define hard dependencies
2. you don't use the other plugin's methods before load is complete

you then can use bukkit methods to obtain the plugin instances

not a good idea tho lol

[unkempt peak]

Yeah unless you didn't make them it's kinda pointless

[spare hazel]

then why did spigot-api do that?

[smoky oak]

wym

[alpine urchin]

its one jar

well

at the end when you run it

its one jar

[spare hazel]

its all interfaces

[alpine urchin]

not spigot-api.jar and spigot-impl.jar

[smoky oak]

well yes

[alpine urchin]

bukkit is interfaces

[smoky oak]

the spigot api is just a list of shit

not the actual code

[alpine urchin]

craftbukkit implements it

[smoky oak]

it tells your IDE 'this method exists'

[spare hazel]

and in spigot everything implements the things in spigot-api

[smoky oak]

so that you can compile

[alpine urchin]

yes

[smoky oak]

if you run buildtools with --generate-source youll see what i mean

[spare hazel]

wait so bukkit has a class org.bukkit.CraftPlayer that Implements EntityPlayer(org.bukkit.EntityPlayer)
and in bukkit api theres an interface at org.bukkit.EntityPlayer just to make the ide think theres an actual meethod at that position?

[alpine urchin]

you got it kinda wrong

but Player is a bukkit class

with your api methods

CraftPlayer implements it

bukkit is the api

[spare hazel]

so bukkit is just the api and craftbukkit is the actual code executor?

[alpine urchin]

yes

[smoky oak]

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java

[fluid river]

yes

and spigot is api above bukkit

[alpine urchin]

craftbukkit mainly uses nms which is mojangs code to implement bukkit

[spare hazel]

oh jree fava lessons is back

[fluid river]

and paper is kinda spigot but with some features

[alpine urchin]

so therefore inside bukkit

you cannot access

craftbukkit

you cant just do new CraftPlayer inside bukkit

they can’t depend on each other

its a one way thing

[spare hazel]

and spigot IS bukkit but just has ~5 methods for timings

[alpine urchin]

we added some functions

including the com

[drowsy helm]

Spigot just bukkit but orange

[alpine urchin]

ps me

so im offended

[unkempt peak]

And paper is just spigot but white

[alpine urchin]

tf

[shadow night]

com

[simple schooner]

Is it okay to store an arraylist inside an hashmap thats inside another hashmap

[alpine urchin]

?xy

[undone axle]

http://xyproblem.info/

[shadow night]

what the heck

[alpine urchin]

if you tell us the context of the situation we can advise you a better solution

[shadow night]

List<HashMap<HashMap>>

[unkempt peak]

What in the fuck are you trying to do my dude

lmao

[simple schooner]

no

[spare hazel]

JSON addicts:

[simple schooner]

wait actually nvm I'll just fuck around and find out

[unkempt peak]

Great idea

[simple schooner]

but is this performant though

[unkempt peak]

Fr tho what led you to that abomination

[shadow night]

[[{[{}]]}]

[unkempt peak]

Sure it is

[simple schooner]

I don't know, I don't have any other solutions in mind

[unkempt peak]

Tell us the problem

?xy

[undone axle]

http://xyproblem.info/

[simple schooner]

nah I'm scared to get humiliated, I'll just fuck around and find out

[unkempt peak]

Mate if you want help you gotta give us something to work with

[simple schooner]

I will if this wont work lol

[unkempt peak]

If your really that self conscious dm me lol

[simple schooner]

wait Im actually dumb

why am I even doing this

😭

[unkempt peak]

You good man?

[simple schooner]

I dont know why I'm storing this in a hashmap

[hazy parrot]

You probably want to explain what u want to do

Because you probably don't need that much nested collections

[simple schooner]

I know what to do now

I might need a database for this wait nvm

[tender shard]

damn, I should have changed one more file

[simple schooner]

thats alot of files lol

[zealous osprey]

the .gitignore one?

[tender shard]

no

gitignore is fine

it's 99 actual class files that have changed

[zealous osprey]

oh wow

[tender shard]

main reason for all the file changes is that I changed the main class name lol

[zealous osprey]

XD

ah yes, when everything "updates" cause you gotta change an import statement

[ivory sleet]

Ouch

[tender shard]

how to make intellij stop claiming that "%%__USER__%%".startsWith("%") is always true

[ivory sleet]

//noinspection ConstantConditions

iirc

[ivory sleet]

without the s I think?

[tender shard]

no :/

but it's not important, I like this funny workaround

[ivory sleet]

Aww hmm well u can add the appropriate inspection exemption by alt + enter othewise (and then click one of the bottom thingies)

yeah

[tender shard]

its only purpose is to print "AngelChest" or "AngelChest Plus" anyway

[ivory sleet]

Yea

I got that also when using blossom

[tender shard]

blossom?

[eternal night]

blossom

[ivory sleet]

Yeaa blossom, epic stuff

[eternal night]

A Gradle plugin to perform source code token replacements in Java-based projects

just don't name the org it is under in the spigot discord

[tender shard]

i wonder how spigotmc's .jar injection stuff works

it somehow "transforms" .jar files on the fly when you download any paid plugin

[lilac dagger]

java assist maybe?

[onyx fjord]

doesnt javaassist work at runtime

[lilac dagger]

then i guess not

[onyx fjord]

how do i rotate player in vehicle without dismounting?

[chrome beacon]

Found this https://bukkit.org/threads/how-do-i-safely-set-passengers-yaw.254639/

and this https://www.spigotmc.org/threads/rotate-player-head.324988/

[upper hazel]

I made a plugin to change the basic attributes of the player, but due to bugs they stacked and in the end I demolished this plugin from the server and the effects remained

[smoky oak]

setting a player's direction should work

[upper hazel]

what do

[onyx fjord]

whats the method?

[chrome beacon]

I don't think it will

[smoky oak]

Entity::setRotation

[zealous osprey]

I think they are talking about the player head block?

[zealous osprey]

nvm

[smoky oak]

pretty sure a head cant ride a vehicle

[shadow night]

But it can be on an entity

[sterile breach]

good morning. In my command I find myself doing a lot of if eles to check the arguments (if there are 0 args, if there are 1, 2 etc...) it makes me recopy a lot of code and I was wondering if this was a bad thing?

[smoky oak]

if-else is done sequentially, so it's slower than switch for large amounts of if-elses. if you have the same code often you should probably put it in a function

but since it's in a command it should be fine

[zealous osprey]

I would recommend using a command framework, such as ACF; Search "acf spigot" and you'll find it.
It makes creating and maintaining commands much simpler.

[sterile breach]

yes I see but in itself it's not so bad so?

[zealous osprey]

I find switch are less readable than if-else in most cases. However they have their place, especially when you want smth different to happen with different enums or such.
It's not "bad"; However many if-else statements are unreadable aswell, especially when they are nested.

Try not to nest if statements if possible, but rather use "guard clauses" or create a function which contains the logic then

[quaint mantle]

anyone know why the color shit isnt working

and also when i type a command and then a console message happens, it disregards the command

[zealous osprey]

Also the other point Moterius made, with putting the logic in a completely, probably static, function is good; ASLONG as the code is exactly the same.
Too often have I tried aswell to make one function fit all my needs, don't do that, it'll get messy real quick

[zealous osprey]

Maybe your console doesn't support it?

[quaint mantle]

its windowspowershell

what console supports it?

because it supports colors here

[zealous osprey]

I think there's a function to check that using sender#canSendColor or smth like that

[zealous osprey]

weird, idk, sry

[quaint mantle]

i dont have any plugins on the server

[zealous osprey]

then probably go to #help-server

[sterile breach]

yes, it's not the same, but it looks the same.

[zealous osprey]

then leave it

[quaint mantle]

#help-server maybe someone knows the answer

[zealous osprey]

patience

[ocean hollow]

why line on the first screen can give null?

[zealous osprey]

do you mean the line:
Particle.valueOf(...)?

[ocean hollow]

yeah

[sterile breach]

exist an event when a block got breaked by explosion?

[zealous osprey]

Cause if the name for that enum doesn't exist in the enum, it'll throw an exception and return null

[ocean hollow]

that exists

config has the same name

[zealous osprey]

But java can't garuantee that it is the same, if the name is not specified within the byte/src code

[sterile breach]

I need to know when a block is broken. No matter how. Excepted block break event. What other reasons/events could there be?

[zealous osprey]

There might be smth like BlockChangeEvent and then check if the new state is of type Material.AIR?

[lunar wigeon]

there is no event BlockChangeEvent

basically, BlockBreakEvent 🙂

[desert tinsel]

How to create a shared inventory with multiple players, that can be updated in real time, like if I use the same instance of an Inventory for all players does it work, or I need to use events etc?

bassically I want a command /inv that opens that shared inventory

[lunar wigeon]

just create 1 inventory object and open it for the players

[desert tinsel]

would it update each time someone changes an item?

[lunar wigeon]

yes

[desert tinsel]

okie, thanks

[smoky oak]

BlockBurnEvent
BlockExplodeEvent (may be the tnt, may be the blown up block)
BlockFadeEvent
LeavesDecayEvent
SpongeAbsorbEvent

plus all player stuff @sterile breach

[zealous osprey]

You sure?

[smoky oak]

the inventory should be a reference

this isnt feasilble for player inventories, but easily done with extra inventories

[lunar wigeon]

yes

[zealous osprey]

Yeah, but I don't think it sends the updates to other players automagically

[lunar wigeon]

it does

[zealous osprey]

neat

[lunar wigeon]

its same inventory object

so why wouldn't it?

just test it yourself if you dont believe

[zealous osprey]

Cause I'm not sure if Inventory updates after changing stuff with it

[lunar wigeon]

it doesesses

[quiet ice]

Can affirm

[zealous osprey]

Damn, that's cool. I didn't think it would send the updates.
That makes stuff like that very easy

[haughty pewter]

hey, how i could make only 1 nether portal in world ? and disable ability for other players to create one?

[smoky oak]

you just make a nether portal, and listen for the events that would create or destroy one, and cancel all those events

[haughty pewter]

could you make one for me? im not good at this 😅

[smoky oak]

I ran buildtools with --generate-docs
org.spigotmc:spigot-api:jar:javadoc:1.20.1-R0.1-SNAPSHOT was not found in https://jitpack.io

did something change?

[quaint mantle]

How do i put knockback on a stick? java.lang.IllegalArgumentException: Specified enchantment cannot be applied to this itemstack

[smoky oak]

you should be able to tell the stick it has the knockback enchantment, maybe you're trying to apply it to the wrong thing

[rotund ravine]

Add unsafe?

[quaint mantle]

im doing it like this ```ItemStack stick = new ItemStack(Material.STICK);
stick.addEnchantment(Enchantment.KNOCKBACK, 2);

   p.getInventory().addItem(stick);```

[zinc moat]

Does anyone know how to make a 1.19.4 plugin to the following versions 1.20 1.18 1.17

[rotund ravine]

afdUnsafeEnchantment

[smoky oak]

can someone please post me a working project xml file with the javadoc and source code pulled from .m2? For some reason it's noto working for me

[spare hazel]

 @Override
    public void onBlockBreak(BlockBreakEvent e){
        if(e.getBlock().getWorld() != HypixelCustomItems.getPlugin().getServer().getWorlds().get(0)){
            for(int x = 0; x < 3; x++){
                for(int y = 0; y < 3; y++){
                    for(int z = 0; z < 3; z++){
                        if(allowedBlocks.contains(e.getBlock().getWorld().getBlockAt(e.getBlock().getLocation().add(x+1, y+1, z+1)).getType())) {
                            e.getBlock().getWorld().getBlockAt(e.getBlock().getLocation().add(x + 1, y + 1, z + 1)).setType(Material.AIR);
                        }
                    }
                }
            }
        }
    }

will this replace the blocks in a 3x3x3 area if the world isnt the main world and the block type is in the list of allowed block types?

[sterile breach]

okay so if i want controle a spawner. i just need to use block break and BlockExplodeEvent (creeper, tnt etc..) ?

[smoky oak]

im not guaranteeing anything, but that's what i think is more or less everything that can remove a block

[zinc moat]

Does anyone know how to make a 1.19 plugin to the following versions 1.20 1.18 1.17

[smoky oak]

viaversion

unless it relies on nms u probs can just recompile it for those versions

[zinc moat]

i havent done anything with nms so prob not

[zinc moat]

viaversion?

[smoky oak]

allows new clients onto old servers

[zinc moat]

isnt that player only

[smoky oak]

thers a reverse of that too

but it glitches if you go over that version that changed world height

[zinc moat]

ik but i want my plugin to be complatable with a few versions i dont want it to depend on viaversion

[spare hazel]

bump

[fluid river]

stop comparing worlds with !=

you have .equals for that

or you can compare their names

with .equals also

[smoky oak]

Hm this is interesting. Seems like it isnt building the javadocs. Anyone know why?
java -jar BuildTools.jar --generate-source --generate-docs --rev 1.20.1 --remapped

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Spigot-API 1.20.1-R0.1-SNAPSHOT .................... SUCCESS [ 13.127 s]
[INFO] Spigot-Parent dev-SNAPSHOT ......................... SUCCESS [  0.010 s]
[INFO] Spigot 1.20.1-R0.1-SNAPSHOT ........................ SUCCESS [ 37.505 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  50.723 s
[INFO] Finished at: 2023-08-03T16:22:29+02:00
[INFO] ------------------------------------------------------------------------
Picked up _JAVA_OPTIONS: -Djdk.net.URLClassPath.disableClassPathURLCheck=true
[INFO] Scanning for projects...
[INFO]
[INFO] ----------------------< org.spigotmc:spigot-api >-----------------------
[INFO] Building Spigot-API 1.20.1-R0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------```

[ocean hollow]

How can I find out if a player's inventory is open?

[fluid river]

player.getInventoryView() ig

idk if it returns null when inv is closed tho

[ocean hollow]

oh, getOpenInventory()

so what does that mean? with what i need to check player inventory if he has inventory closed?

null?

it writes me "always false"

[hazy parrot]

Have you read that

[ocean hollow]

what is "internal crafting view"?

[chrome beacon]

2x2 crafting inventory I assume

The one in the player inventory

[ocean hollow]

what is the name of the inventory in which there are 9 slots

[river oracle]

hotbar, Dispenser, Dropper

[dawn plover]

class org.bukkit.craftbukkit.v1_20_R1.inventory.CraftInventoryCustom cannot be cast to class org.bukkit.inventory.AnvilInventory

with var inventory: Inventory = Bukkit.createInventory(null, InventoryType.ANVIL)
and val anvilInventory : AnvilInventory = inventory as AnvilInventory (here is where the error happens)

this is really weird, because its an anvilInventory...

[slender elbow]

createInventory always creates that "custom inventory", not the real type

[dawn plover]

O_O

[slender elbow]

you'll have to work with the indexes for inputs/result

not that the anvil is too complicated anyway, 3 slots

[dawn plover]

i mainly use the the anvil for its typing function, is there any selution for? otherwise i dont need it anyway

[eternal night]

?

[slender elbow]

[river oracle]

there's some anvil api's

[slender elbow]

i mean you can still use that

[river oracle]

pretty sure you need NMS for the AnvilInventory to work properly

[dawn plover]

NMS? is that an api?

[slender elbow]

"work properly"?

[river oracle]

well you can't get the text field from CraftCustomInventory unless I'm wrong

I mean that'd be the main reason to really use that inventory virtually I can think of

[river oracle]

no its the internal server code

[dawn plover]

oh wait ,yea, netMinecraftServer
welp, i guess i am not implementing any text ediding then lol

[river oracle]

https://github.com/WesJD/AnvilGUI this is the only api I can think of

I don't like its api that much, but idk what else exists

[clear panther]

Efficiency in minecraft: regular enchant lores
MD_5 Efficiency: DIG SPEED

[fluid river]

surewhynot

[zinc moat]

does anyone know how to make a command that gets an interger insted of a string

[clear panther]

wdym

like this? /13

[zinc moat]

no

like

./flyspeed 2

for example

[clear panther]

tbh idrk how to do that

[zinc moat]

oh ok thats fine

[clear panther]

cause i use loop for stuff lol

[zinc moat]

ight

[inner mulch]

Hello, i can help you, what exactly are you trying to achieve?

[zinc moat]

here ill list my code.

    @Override
    public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
        if (sender instanceof Player){
            Player p = (Player) sender;
            if (p.hasPermission("be.flyspeed")){

                if (args.length == 0){
                    p.sendMessage(ChatColor.RED + "Please provide the speed");
                    p.sendMessage(ChatColor.GREEN + "Example: /flyspeed 2");
                }else {
                    p.setFlySpeed(flyint);
                    p.sendMessage(ChatColor.GREEN + "" + ChatColor.BOLD + "Flying enabled");

                }
            }
        }
        return true;
    }

im trying to make a ./flyspeed command

i need to get an interger arg insted of a string arg

[inner mulch]

no parseint works too

what exactly doesnt work here?

it seems fine imo

[zinc moat]

org.bukkit.command.CommandException: Unhandled exception executing command 'flyspeed' in plugin BoxEssentials v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]

it gave me a null

[inner mulch]

you entered /flyspeed 1, right?

[zinc moat]

yeah

[zinc moat]

/flyspeed 2 to be specific

[inner mulch]

i mean it said flying enabled, which is after setting flyspeed

so

you should be faster?

[zinc moat]

i did ./flyspeed 1

it gave me no error

i did ./flyspeed 2

it gave me an error

[rotund ravine]

Just parse the string

[inner mulch]

where is flyint defined?

i think this is the problem

[zinc moat]

oh i removed it

i used to have

this

[inner mulch]

String flystring = args[0]

args = arguments that the player give

s

[zinc moat]

String flystring = flySpeed[0]
int flyint = Integer.parceInt(flystring) ;

[chrome beacon]

Missing ; and a typo

[inner mulch]

but in your oncommand it says args

[zinc moat]

whats the typo i added the ;

[inner mulch]

is your flyspeed defined to be the args ?

[zinc moat]

i got this error

[chrome beacon]

parceInt should be parseInt

[zinc moat]

ty ill try compiling it

ok

so

flyspeed 1 works flyspeed 2 doesnt

org.bukkit.command.CommandException: Unhandled exception executing command 'flyspeed' in plugin BoxEssentials v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]

[inner mulch]

can you just send the full code?

without missing parts

[zinc moat]

    @Override
    public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
        if (sender instanceof Player){
            Player p = (Player) sender;
            if (p.hasPermission("be.flyspeed")){

                if (args.length == 0){
                    p.sendMessage(ChatColor.RED + "Please provide the speed");
                    p.sendMessage(ChatColor.GREEN + "Example: /flyspeed 2");
                }else {
                    String flystring = args[0];
                    int flyint = Integer.parseInt(flystring);

                    p.setFlySpeed(flyint);
                    p.sendMessage(ChatColor.GREEN + "" + ChatColor.BOLD + "Sucsesfully setted flyspeed.");

                }
            }
        }
        return true;
    }

sure

here it is

[smoky oak]

well since the error says unhandled, we dont know exactly what it is

wheres line 47

[zinc moat]

theres no line 47

[smoky oak]

pardon?

this says the erro is in line 47

[zinc moat]

it only goes up to 32

[smoky oak]

wait you somehow broke bukkit

[zinc moat]

LOL

[inner mulch]

i used your code and it works fine

[zinc moat]

what u mean?

like are u able todo ./flyspeed 2?

[inner mulch]

remember that flyspeed 1 is the maximumg and you need to differ with 0.1 0.2

setting it to 1 is the max

[zinc moat]

bro

nahh

[inner mulch]

it works in my game

perfectly

[zinc moat]

so\

uh

that error

is when i do ./flyspeed 2

im dumb mb

[inner mulch]

you cant set it to 2

[smoky oak]

so the line that causes the error is sender.sendMessage(line);
line here is something from config

[zinc moat]

ik thats why i got that error

[smoky oak]

well if you set a point before it it shouldnt be counted as a command

[inner mulch]

we fixed it, its alright

[smoky oak]

theres no reason for you to get an error

[zinc moat]

uhh

[inner mulch]

if you want to ahve it from 1-10, just do switch cases with all the number and set the speed on 1 to 0.1

[zinc moat]

@inner mulch try ./flyspeed 0.2

[inner mulch]

you need to set it to double

...

int wont work with 0.2

[zinc moat]

alright

[zinc moat]

yeah i wanna do 1-10 how tho?

[inner mulch]

i said it in the same exact message

[zinc moat]

im new tho

idk how to switch cases

[inner mulch]

switch is something like an if sentence but it switches corresponding to the value

[zinc moat]

ok

[inner mulch]

switch (flyint) {
case 1:
player.setflyspeed(0.1F)
break;
}

and so on

[chrome beacon]

but why though 💀

Just divide by 10??

[inner mulch]

because he wants to

why not

there are many approaches

[zinc moat]

how would i make this like go on and on

[chrome beacon]

?learnjava

[undone axle]

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

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

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

[zinc moat]

yeah i am learning java

[inner mulch]

just repeating the same bevahiour

case 2:
blabla
break;

case 3:
blbl
break;

[chrome beacon]

You should be doing that before starting with Spigot

[zinc moat]

i know

[inner mulch]

no everything below one switch case

[zinc moat]

ahh ok

[inner mulch]

why mad?

[inner mulch]

dont forget to break;

[zinc moat]

ik

[inner mulch]

breaking the case is very important

[chrome beacon]

I'm not mad

?spoon Just this

[undone axle]

Spoonfeed a newbie for a day and they'll come back with more questions. Teach them to find their own answers and you'll both be better off: you won't get stuck answering the easy questions and they'll be much more productive than before.

[inner mulch]

yes but its not spoonfeeding

i told him about switch cases

and the next time he has a problem he will hopefully use them

[chrome beacon]

I guess you volunteer to be a Java teacher then

[zinc moat]

i already implemeted em in another command

[chrome beacon]

because they will ask for help with other basic Java things

instead of following the Java tutorials first

[inner mulch]

I prefer to learn like this as well, I do something that I want and once I have a problem I google or if that doesnt help ask here

im not watching 10 hours of tuts

i will start and ask once a problem occurs

[smoky oak]

asking here doesnt guarantee answers

wacht ill demonstrate

is there a non-backtracking regex for 'only numbers' and is it faster than try/catch around the java number parser?

[zinc moat]

idk ask gpt

[smoky oak]

see

case in point

[inner mulch]

did you wait your lifetime for this?

[smoky oak]

not really no

[inner mulch]

you send these messages like you copied them

i feel like you waited for the perfect moment

[smoky oak]

i prewrote that one like ten minutes ago and didnt want to interrupt

no deeper reason lol

[inner mulch]

ok xd

[zinc moat]

this would work?

[inner mulch]

its not loading

[zinc moat]

                        case 10:
                            p.setFlySpeed(1F);
                            p.sendMessage(ChatColor.GREEN + "" + ChatColor.BOLD + "Sucsesfully setted flyspeed.");
                            break;

this would work right?

[inner mulch]

try it :)

[zinc moat]

alright

compiling

[inner mulch]

I would recommend that you use intelliJ, its the most newbie friendly program in my opinion

[zinc moat]

i am

[inner mulch]

hmm i guess yours looks different

[inner mulch]

a few minutes ago you had a problem with "parceInt" intelliJ wouldnt let that slide

i guess

but why wasnt there anything that told you its incorrect

why did it even compile?

[chrome beacon]

Eclipse can compile invalid code

[zinc moat]

i dont know java well but i can read and this aint looking good

[chrome beacon]

just throws an error when that code runs instead

[inner mulch]

he said he's using intelliJ

Olivo, do you know how I can get if a crop is fully grown?

[zinc moat]

Ty for helping

[inner mulch]

np

[zinc moat]

it works

[inner mulch]

have fun with lightspeed flying

[zinc moat]

• the message

[mellow pebble]

is someone good in math here ?

[smoky oak]

eeeeh kinda

y

[zinc moat]

inf money glitch

look for someone making plugins for money, then u list ur service for $2.50 more then the other guy then u hire him to make the idea ur customer wants u give the plugin to the customer boom free money

[mellow pebble]

okay may you help me with some calculations

[zinc moat]

ehh decent (eu education)

[smoky oak]

maybe

whats it about

[mellow pebble]

well i need one picture which is 100x100 to be in center of my screen on x axis and slightly upwards then middle of screen on y axis .. so i need to calculate position of that image (x and y coordinates) to be exactly placed as mentioned before in middle of x axis and slightly upward on y axis like 200px higher than middle of y axis

[zinc moat]

im out gl

[zinc moat]

i barley know how fractions work so

[mellow pebble]

lets say this circle is picture and where it has to be placed

and it has to be in that position all the time even if display size is changed

[shadow night]

Isn't that like anchor points or some shit like that?

[mellow pebble]

no idea just need to figure this out :/

i can for example get current display size and just divide by 2 and that is middle of x axis

but y axis is bit complicated

and im not sure how to fix that

@eternal oxide might know he is good at math but he is not online

[zinc moat]

any booster perks?

[flint coyote]

pink name

[zinc moat]

awesome

[flint coyote]

i'd say worth it. I just won't pay for nitro lol

[zinc moat]

i didnt pay for it

i tried to buy it and itt went thru

i looked at my bank account nothing got charged

next day still nothing charged

so i just got free nitro

[flint coyote]

sounds good

[zinc moat]

ikr

[fluid river]

freejava

[fluid river]

wdym by backtracking

[smoky oak]

regex backtracks to satisfy it's conditions

[smoky oak]

pretty sure you just need to multiply a double that gives percentual screen height (like 0.3, since screens usually start counting at the start) with the screen height for your y value

or well 0.7 if you start counting at the bottom

[fluid river]

no?

[zinc moat]

all commands in my spigot plugin 🙂

[fluid river]

so like "[-+]?\d+" is backtracking

[chrome beacon]

It did when I last used it (which was years ago)

It replaced the entire invalid method with a throw statement

[fluid river]

it just throws 99 errors

when you try to compile

try catch on parse is probably faster anyways

[inner mulch]

How do i get if a crop is fully grown?

[fluid river]

Ageable

[inner mulch]

    public void test (BlockBreakEvent event) {
        Block block = event.getBlock();
        Ageable ageable = (Ageable) block.getBlockData();
        if (ageable.isAdult()) {
            event.getPlayer().sendMessage("gfg");
        }
    }```
I did this, but it doesnt work

[cursive glen]

so I'm encountering a bit of a problem after coming back to plugin development

and I am unable to add my jars to the build path in my ide to make a plugin

[fluid river]

is it a correct ageable

[cursive glen]

I did a bit of research and it seems like now the jars contain many other folders

[inner mulch]

idk, tell me?

[fluid river]

you need maven

[chrome beacon]

?bootstrap

[undone axle]

Bootstrap Jar
The main spigot-1.18.jar is now a bootstrap jar which contains all libraries. You cannot directly depend on this jar. You should depend on Spigot/Spigot-API/target/spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar, or the entire contents of the bundler directory from your server, or use a dependency manager such as Maven or Gradle to handle this automatically.

Please read the release notes for further information: https://www.spigotmc.org/threads/9-years-of-spigotmc-spigot-bungeecord-1-18-1-18-1-release.534760/#post-4305163

[fluid river]

?jd-s

[undone axle]

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

[fluid river]

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

[undone axle]

"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.

[fluid river]

there is getAge() and getMaxAge()

compare them

[mellow pebble]

if i get scaled height and i multiply with 0.1 when window is maximized it turns out to be exactly on spot correct with what i want but if resolution is smaller like 512 then it is not set properly

[inner mulch]

i dont have getmaxage

[smoky oak]

you need to add the circle diameter

youre placing it's top left corner

[fluid river]

bruh just use your eyes to look at javadocs

yourself

[inner mulch]

im using paper

i should probably go to the paper server

[fluid river]

and???

[mellow pebble]

can you write me down formula or example and just say what is what because it is hard for me to understand like this

[inner mulch]

Its not THERE

[fluid river]

Ageable is part of bukkit api

[smoky oak]

well its screen height * percent value - 1/2 image height

[fluid river]

not paper

[fluid river]

show your import

Ageable

[inner mulch]

its non existent

[fluid river]

???????

just scroll up to the beginning of your class

[inner mulch]

i fixxed it

thank you

[fluid river]

how

i'm just curious

[vital sandal]

how can I get ping response of a server with bungeecord plugin?
I need to get this

[inner mulch]

for some reason it imported entity age

i didnt even know that was a thing

[fluid river]

i literally just told you

wrong import

[inner mulch]

BRO you asked

[cursive glen]

so guys

if you didnt know

discord is currently shitting itself

and also

I actually managed to get the thing working

somehow

through just trying stuff in the ide

so thanks guys

[vital sandal]

#help-development message

[smoky oak]

?

[fluid river]

yeah

half of the messages just disappear

ping is also rly high

[smoky oak]

none of that happened to me toeday

[inner mulch]

Hello, is there a way to get all the pieces of cugarcane if i break the bottom part?

[smoky oak]

yea simple

just iterate upwards until you hit not sugercane

[inner mulch]

ok

got it

[ocean hollow]

how to load ItemStack[] from config

it gives me null

[last abyss]

Hi, someone know when i make color code on the display name the name of the player doesn't change on the top of his head ?

[smoky oak]

tab and player name are different things

i dont know the name of what you need to change tho

its probably referenced in the player class tho

[cursive glen]

how to send multiple clickable messages in a single message?

[smoky oak]

what do you set it to @last abyss

[last abyss]

not the tab and the chat are already working but when i change the display name the player "name" doesn't change and i would know why this doesn't work ?

[smoky oak]

yea i think you need to show the relevant code her

[last abyss]

the "relevant code" ?

[smoky oak]

yea how you're setting the name

[last abyss]

but i can only set the display name and the playerlist name or i just don't see it

[smoky oak]

there might be some update weirdness

i remember that there was some changes with inventory where it only updated if you called a specific update method

does the name change if you relog?

with the account whose name was changed

[granite olive]

I'm trying to have my plugin execute a /spreadplayers command with a specific set of players and if I have read the spigot source code of their extension of the vanilla command correctly then my implementation should work:

        String command = String.format(
                "spreadplayers %f %f %d %d %s",
                map.getWorld().getSpawnLocation().getX(),
                map.getWorld().getSpawnLocation().getZ(),
                map.rtpDistanceFromPlayers,
                map.rtpRadius,
                respectTeams ? "true" : "false"
        );

        for (Player player : players) {
            command += " " + player.getName();
        }

        Bukkit.dispatchCommand(Bukkit.getConsoleSender(), command);
    }```
It sadly does not work because I get the following error in the console when I try to run this with 2 (or more) players: `Incorrect argument for command ... player1 player2<--[HERE]` (where player1 and player2 are the names of whichever players I test it with), what am I doing wrong?

[last abyss]

nop

[smoky oak]

hm maybe google can help you but im out of ideas

[smoky oak]

probs an issue of the command not accepting the arguments for whatever reason, the code you posted is fine as far as i can see

mitght be a config problem, might be a problem in your command code

[granite olive]

am I maybe accessing the vanilla command? I'm trying to use bukkits implementation I saw here: https://hub.spigotmc.org/stash/users/minidigger/repos/bukkit/browse/src/main/java/org/bukkit/command/defaults/SpreadPlayersCommand.java#20,23,26,92-93,95-96,100,102,104

but I wouldnt know how to specify another version

[smoky oak]

whats the exact error

[cursive glen]

does anyone know how to use componentbuilder or textcomponents to send multiple clickable messages to a player?

[chrome beacon]

https://www.spigotmc.org/wiki/the-chat-component-api/

[granite olive]

theres nothing more than the small snippet I sent above where it throws an error as soon as there is more than 1 player (like it would if it were the vanilla command)

[obsidian fulcrum]

heyyy soo i got an problem with my server world spawn when i use /setworldspawn it set my world spawn but if I spawn it on that pre-marked spot just back to the lobby
any ideas how to fix it?

[chrome beacon]

Have patience and stay in #help-server

[obsidian fulcrum]

:?

[cursive glen]

tried this and it didnt seem to work

this is the snippet they provided

BaseComponent[] component =
    new ComponentBuilder("Hello ").color(ChatColor.RED)
        .append("world").color(ChatColor.DARK_RED).bold(true)
        .append("!").color(ChatColor.RED).create();

[granite olive]

what command code do you mean? Is there something else I would need to implement I forgot about?

[smoky oak]

no i thought it was an issue in the command code

[chrome beacon]

?notworking

[undone axle]

"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.

[smoky oak]

but if its spigot commands youre using its probably not

[cursive glen]

right right

[smoky oak]

heres a really dumb idea that might work
call the SpreadPlayersCommand::execute method directly

[cursive glen]

I guess I'm just not doing it right bcs copying the snippet in works

[granite olive]

oh I just saw that the code I was referring to and linked to above is @Deprecated 🤦‍♂️

[smoky oak]

that just means unsupported

theres probs a comment for a new one

[sterile breach]

Hi, how i can do a confirmation gui? I use a callback ?

[quaint mantle]

Does async catcher catch player.inventory.addItem

[alpine urchin]

https://tryitands.ee

[granite olive]

really naive question but how do I do this I cant figure it out

[smoky oak]

SpreadPlayersCommand.execute(Bukkit.getConsoleSender(), "spreadplayers", array_of_arguments)

[ocean hollow]

why is the armorstand not removed after the server is turned off? it's not null, it just stays on shutdown

[granite olive]

It cannot resolve the symbol 'SpreadPlayersCommand' even when I have import org.bukkit.command.defaults.*;

[smoky oak]

yea im out of ideas

[granite olive]

no worries, thanks for the help though at least I know I'm not missing something obvious

[chrome beacon]

You should remove your entity in the chunk unload event

[ocean hollow]

does this event only work on shutdown?

[carmine mica]

This is ancient

Doesn’t exist anymore

[granite olive]

was it replaced with something newer?

any code I find was committed 2013 or so

[carmine mica]

No. The vanilla command exists on the server. You can’t access it’s logic with the API

If you wanna make your own command, just make your own

Doesn’t matter what else is on the server

[flint coyote]

I can't run that command ingame either. Unless I only specify one player argument

[granite olive]

hm okay I guess I'll do that then, thanks for the info

[carmine mica]

The spread players command? It accepts an entity selector

[flint coyote]

yes. He tried to do player1 player2 which is not an entity selector

[granite olive]

creating a custom entity selector is not possible, right? Because if I had a way to pass my list of players as that to the execution of the vanilla command it would be perfect

I guess I could tp all the players to the world first and then could do all the players in the world

[flint coyote]

You could add the same scoreboard objective to all of them and then use that as a selector

[granite olive]

oh good idea, they have a scoreboard set already anyway

[quaint mantle]

what would be the best way to randomly select a block inside of a chunk that is surrounded by blocks?

[zealous osprey]

Select a random block in the chunk, if it isn't surrounded, try again?

Or you could try to figure out a density distribution and then use some fancy probability math to select a block and then test if it's surrounded by blocks

[quaint mantle]

mm true

[zealous osprey]

but that won't work if the plugin can be used on maps with custom maps or such, cause you have to prepare the density map beforehand. or make one by selecting random chunks when the server loads

[haughty pewter]

is there a way to add all block types in all variants easyer? so i dont have write like that
STONE: [PICKAXE]
DIRT: [SHOVEL]
LOG: [AXE]
GRASS_BLOCK: [SHOVEL]

[sharp kayak]

Is there any way to cancel the advancement completed broadcast of a player?

[smoky oak]

sometihng something preferred tool

[haughty pewter]

woud it be possible to make by id?

bcs there to much blocks to write down :D

[smoky oak]

Block:isPreferredTool(ItemStack tool)

gives u a boolean

[shadow night]

why are my effects not showing when I join the server? I have 3 infinite effects. Such as invisibility and saturation work, but jump boost does not. Removing those effects manually per /effect clear player effect removes them saying the effect is removed successfully. This is very confusing and breaks jump boost, why and how do I solve that?

[smoky oak]

effects can be applied invisible

it requires op or plugin access

[shadow night]

but jump boost does not work

the effect exists until I rejoin

[smoky oak]

ah you meant that

idk how rejoining interaccts with effects sorry

[shadow night]

even temporary effects don't appear

huh this is weird

this definitely shouldn't work like that

this seems to be due to some plugin I had in my plugins

and it is not the plugin I'm testing currently

no way

if that is it

okay it was not viaversion

and there are two plugins left that can just not possibly do it

bro what

how

skinsrestorer it was

this is what happens when your friends play cracked

[smoky oak]

theres a reason i be like 'no warranty except: this will work with my other plugins'

[shadow night]

I have just one question

how

how could SKINSRESTORER break EFFECTS

and this is what was stopping me from developing my plugin

SKINSRESTORE

lmao what

[smoky oak]

cracked servers show aled/steve skins by default

afaik skinrestorer messes with packets

so thats probably the issue

[shadow night]

packetry = packet fuckery

I bet packetry is like mixins in modding world

[haughty pewter]

how to make whit this ?isPreferredTool

[chrome beacon]

You want to make a map?

or?

[haughty pewter]

i want make a plugin that allows to break blocks whit specific tools

stone whit pickaxe dirt whit showel

[smoky oak]

oh thats simple

BlockBreakEvent

[haughty pewter]

yes for u its simple :)

[smoky oak]

no literally

that event has the block broken and the player that did it and iirc the tool too

just check that and drop the block if applicable

[quaint mantle]

Hi im using this for a kbffa plugin but if i hit someone off it works but if they then jump off after respawning it still counts as a kill, therfor an unlimited kill glitch

[lilac dagger]

reset it then

[spare hazel]

How can i execute commands as the server?

[remote swallow]

Bukkit.dispatchCommand(Bukkit.getConsoleCommandSender() iirc

[lilac dagger]

you beat me to it

[small iron]

How to set Command prefix? like:

• /gm menu
• /gm create ...

for something like /menusetting okay I can understand.

[red otter]

Hello, how i can create a ShapedRecipe and set the Amount of the Ingredient Item?

[tender shard]

google "spigot tabcomplete"

[tender shard]

the amount is always one

if you wanna have recipes with different stack sizes, you have to listen to PrepareCraftItemEvent or however it's called, then set the result manually

but the recipe book will not properly work for that

[red otter]

okay and give it a other method to create a custom recipe

[spare hazel]

if(e.getBlock().getWorld() != HypixelCustomItems.getPlugin().getServer().getWorlds().get(0)){
            for(int x = 0; x < 3; x++){
                for(int y = 0; y < 3; y++){
                    for(int z = 0; z < 3; z++){
                        if(allowedBlocks.contains(e.getBlock().getWorld().getBlockAt(e.getBlock().getLocation().add(x+1, y+1, z+1)).getType())) {
                            e.getBlock().getWorld().getBlockAt(e.getBlock().getLocation().add(x + 1, y, z + 1)).setType(Material.AIR);
                        }
                    }
                }
            }
        }

this piece of code doesnt replace a 3x3x3 chunk of blocks. does anyone know the problem?

[tender shard]

you are comparing worlds using ==

you should be using equals

also why are you using such a complicated way to get the relative block

and you shouldnt use variable names such as "e"

[spare hazel]

lemme do those things

[north nova]

what exactly is the point of this?

[tender shard]

if(event.getBlock().getWorld().equals(Bukkit.getWorlds().get(0)) {
  for(...) {
    for(...) {
      for(...) {
        Block relative = event.getBlock().getRelative(x+1, y+1, z+1);
        if(allowedBlocks.contains(relative.getType()) {
          relative.setType(Material.AIR);
        }
    }

[tender shard]

a 3x3 pickaxe or sth

[north nova]

but why add xyz +1

[tender shard]

yeah the math is pretty bad

[north nova]

this seems completely unnecesary but who knows what he's trying to do

[lilac dagger]

Shouldn't it go from - radius to radius?

[tender shard]

usually you should also take the direction into account

[lilac dagger]

For a true 3x3 pickaxe?

[north nova]

yea

[spare hazel]

ok wait

[north nova]

x = -1; x < 1; x++

if he would use it like hes using it

i think

[spare hazel]

@Override
    public void onBlockBreak(BlockBreakEvent e){
        Block block = e.getBlock();
        if(!block.getWorld().equals(HypixelCustomItems.getPlugin().getServer().getWorlds().get(0))){
            for(int x = 0; x < 3; x++){
                for(int y = 0; y < 3; y++){
                    for(int z = 0; z < 3; z++){
                        if(allowedBlocks.contains(block.getWorld().getBlockAt(block.getLocation().add(x+1, y+1, z+1)).getType())) {
                            block.getWorld().getBlockAt(block.getLocation().add(x - 1, y, z - 1)).setType(Material.AIR);
                        }
                    }
                }
            }
        }
    }

i believe this is better

[tender shard]

usually you do something like

offsetX = 0;
offsetZ = 0;
if(player is looking north) offsetX = 1;
else if(player is looking south) offsetX = -1;
else if(west) offsetZ = 1;
else if(north) offsetZ = -1;

x = blockX + offsetX;
z = blockX + offsetZ;
for(int x = -radius; x <= radius; x++)

[small iron]

okay, i understand. then, are there any additional settings in plugin.yml?

[spare hazel]

im sure worldedit has a superpickaxe or something lemme check their source code

[remote swallow]

their superpick is just really fast

[north nova]

@spare hazel what is that code supposed to do?

[remote swallow]

they dont add a 3x3 pic

is it actually 3x3 or is it 3x1

[spare hazel]

3x3x3 Shovel

[north nova]

wtf

[remote swallow]

go look at slimefuns explosive pic and modify it

[spare hazel]

package com.amirparsa.hypixelcustomitems.Items;

import com.amirparsa.hypixelcustomitems.CustomItem;
import com.amirparsa.hypixelcustomitems.HypixelCustomItems;
import com.amirparsa.hypixelcustomitems.Rarity;
import com.amirparsa.hypixelcustomitems.Stat;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.event.block.BlockBreakEvent;

import java.util.ArrayList;

public class ChunkMiner extends CustomItem {

    private ArrayList<Material> allowedBlocks = new ArrayList<>();

    {
        setId("CHUNCK_MINER");
        setMaterial(Material.GOLDEN_SHOVEL);
        setName("Chunk Miner");
        setRarity(Rarity.RARE);
        setAdditionalLore("Breaks A 3x3 Area Of Blocks");

        addStat(Stat.SPEED, 100);

        allowedBlocks.add(Material.DIRT);
        allowedBlocks.add(Material.DIRT_PATH);
        allowedBlocks.add(Material.COARSE_DIRT);
        allowedBlocks.add(Material.GRASS_BLOCK);
        allowedBlocks.add(Material.PODZOL);
    }

    @Override
    public void onBlockBreak(BlockBreakEvent e){
        Block block = e.getBlock();
        if(!block.getWorld().equals(HypixelCustomItems.getPlugin().getServer().getWorlds().get(0))){
            for(int x = 0; x < 3; x++){
                for(int y = 0; y < 3; y++){
                    for(int z = 0; z < 3; z++){
                        if(allowedBlocks.contains(block.getWorld().getBlockAt(block.getLocation().add(x+1, y+1, z+1)).getType())) {
                            block.getWorld().getBlockAt(block.getLocation().add(x - 1, y, z - 1)).setType(Material.AIR);
                        }
                    }
                }
            }
        }
    }
}

[remote swallow]

and get how they do it

[tender shard]

why don't you just use a temp variable for the block in the loop

instead of doing this weird getBlockAt twice

[north nova]

i love when people haven't heard of dependency injection

isn't static abuse cool

[remote swallow]

there isnt even a need for a plugin instance either

[north nova]

Bukkit.getServer()

yea

[remote swallow]

you dont even need the getserver

[tender shard]

that code also doesn't take the player's looking direction into account, as I already said

[remote swallow]

getWorlds is a method on Bukkit

no

Bukkit.getWorlds

[north nova]

it doesn't need direction if it's just 3x3

[spare hazel]

ok

[spare hazel]

3x3x3

[north nova]

yeah

[remote swallow]

private List<Block> findBlocks(@Nonnull Block b) {
        List<Block> blocks = new ArrayList<>(26);

        for (int x = -1; x <= 1; x++) {
            for (int y = -1; y <= 1; y++) {
                for (int z = -1; z <= 1; z++) {
                    // We can skip the center block since that will break as usual
                    if (x == 0 && y == 0 && z == 0) {
                        continue;
                    }

                    blocks.add(b.getRelative(x, y, z));
                }
            }
        }

        return blocks;
    }

slimefuns code for this isnt too bad tbh

https://github.com/Slimefun/Slimefun4/blob/master/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/tools/ExplosiveTool.java

[north nova]

    void onBlockBreak(BlockBreakEvent event) {
        final Block block = event.getBlock();
        final World world = block.getWorld();
        if (world.getUID().equals(Bukkit.getWorlds().get(0).getUID())) {
            return;
        }

        final BlockData blockData = Bukkit.createBlockData(Material.AIR);
        
        for (int x = -1; x < 1; x++) {
            for (int y = -1; y < 1; y++) {
                for (int z = -1; z < 1; z++) {
                    Location offsetLocation = block.getLocation().add(x, y, z);
                    world.setBlockData(offsetLocation, blockData);
                }
            }
        }
    }``` here @spare hazel

lol

[sleek wren]

import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.plugin.java.JavaPlugin;

import java.util.Random;

public class SpawnBreak extends JavaPlugin implements Listener {

@Override
public void onEnable() {
    getServer().getPluginManager().registerEvents(this, this);
}

@SuppressWarnings("unlikely-arg-type")
@EventHandler
public void onBreak(BlockBreakEvent event) {
    Block block = event.getBlock();
    if (block.getType() == Material.SPAWNER) {
        int GG = new Random().nextInt(100);
        if (GG >= 90) {
            block.breakNaturally();
        } else {
            event.setCancelled(true);
        }
    }
}

}

[north nova]

dont do that

[remote swallow]

why are you putting it in 1 class

that is just wrong

giving be huge chatgpt vibes tbh

[north nova]

use ThreadLocalRandom.current().nextInt(100) instead of new Random on every block break

no, you can't

because then the chance generated once will always be the same

huh?

[remote swallow]

doubt its the issue

but debug ur code

[north nova]

what even is the problem you're having with that code?

did you register the event...?

how?

[remote swallow]

why are you casting it

that shouldnt need to be ever casted

[north nova]

so man has a variable for plugin manager

[spare hazel]

you didnt even take the allowed blocks into account
imagine breaking bedrock using a shovel

[remote swallow]

iirc breakNaturally wont break bedrock

no, once again. DEBUG UR CODE

[vast ledge]

public class name implements Listener

Then why you cast (Listener)

[remote swallow]

debug ur code

so im gonna guess you dont know what it means, and dont want to ask. Add sysouts and see whats actually happening

[north nova]

    private ArrayList<Material> allowedBlocks = List.of(Material.DIRT, Material.DIRT_PATH, etcetc);

    {
        setId("CHUNCK_MINER");
        setMaterial(Material.GOLDEN_SHOVEL);
        setName("Chunk Miner");
        setRarity(Rarity.RARE);
        setAdditionalLore("Breaks A 3x3 Area Of Blocks");

        addStat(Stat.SPEED, 100);
    }

    @EventHandler
    public void onBlockBreak(BlockBreakEvent event) {
        final Block block = event.getBlock();
        final World world = block.getWorld();
        if (world.getUID().equals(Bukkit.getWorlds().get(0).getUID())) {
            return;
        }

        final BlockData blockData = Bukkit.createBlockData(Material.AIR);
        
        for (int x = -1; x < 1; x++) {
            for (int y = -1; y < 1; y++) {
                for (int z = -1; z < 1; z++) {
                    Location offsetLocation = block.getLocation().add(x, y, z);
                    final Material material = offsetLocation.getBlock().getType();
                    if(!allowedMaterials.contains(material)) {
                      continue;
                    }
                    world.setBlockData(offsetLocation, blockData);
                }
            }
        }
    }

wtf is this code tho

        setId("CHUNCK_MINER");
        setMaterial(Material.GOLDEN_SHOVEL);
        setName("Chunk Miner");
        setRarity(Rarity.RARE);
        setAdditionalLore("Breaks A 3x3 Area Of Blocks");

        addStat(Stat.SPEED, 100);
    }
``` why are u doing this

[remote swallow]

just hurts

and for it to be a hypixel knock off

[spare hazel]

Its a custom items plugin

[north nova]

okay

but why are you doing that

[remote swallow]

that is the wrong way to handle that

[north nova]

why not have a constructor?

use lombok

[remote swallow]

most of that should be a super call in the constructor

[north nova]

have an abstract item class and have a builder(toBuilder = true)

and just use the builder

[remote swallow]

why have a builder

just call a super

[north nova]

cleaner

[remote swallow]

i mean, not really here

[north nova]

depends on his use and how "modular" this plugin is supposed to be

[remote swallow]

you should use builder if each item didnt get its own class

[spare hazel]

this works for me
and its readable

[north nova]

• lombok is cool

[north nova]

you should take java courses though

the code u initially sent is bad

[remote swallow]

lombok is cool, just depends how you use it

[north nova]

bro lombok is amazing

[remote swallow]

if you use it correctly yeah

[north nova]

ah i can't send pictures

[remote swallow]

?img

[undone axle]

Can't send images? That's because you're not verified! Use !verify to complete verification.
Alternatively, you can upload screenshots to any image hosting site and share the link.

Here's some screenshot utilities that can use to upload images.
Lightshot: https://prnt.sc
Imgur: https://imgur.com/upload
Flameshot: https://flameshot.org

[north nova]

!verify

[undone axle]

Usage: !verify <forums username>

[north nova]

oh fuck off

[spare hazel]

SPOILER: Its Not

if(rightClickAbility != null && rightClickAbilityDesc != null){
            lore.add("");
            lore.add(ChatColor.GOLD + "Item Ability: " + rightClickAbility + ChatColor.YELLOW + "" + ChatColor.BOLD + " RIGHT CLICK");
            lore.add(rightClickAbilityDesc);
        }

        if(blockBreakAbility != null && blockBreakAbilityDesc != null){
            lore.add("");
            lore.add(ChatColor.GOLD + "Item Ability: " + blockBreakAbility + ChatColor.YELLOW + "" + ChatColor.BOLD + " BREAK BLOCK");
            lore.add(blockBreakAbilityDesc);
        }

[remote swallow]

no spigot account?

smh

fuck me

[north nova]

i got one but the username is from the 15 year old version of me

[north nova]

i am confused

what is this

😭

[spare hazel]

hard coded item ability lore for later use.

[north nova]

i wont question it

u do ur thing

lol

[tender shard]

i wrote a multi mining thing in 3 minutes, all you need is some basic math

[spare hazel]

its 3x3x1 not 3x3x3

[north nova]

!verify noobdog2013

[undone axle]

A private message has been sent to your SpigotMC.org account for verification!

[tender shard]

and?

[remote swallow]

i sent you code that does it

[tender shard]

it's not like making it 3 blocks wide would make any difference

you just change one line

[north nova]

its not that easy man

[tender shard]

instead of doing * offset you do * offset * radius

[north nova]

its actually rocket science

:\

[spare hazel]

lemme just add in the Heavy Diamond Hoe and then i will test my current code, and then if it didnt i will use your code

[remote swallow]

its not my code

i just used stuff i had found online

[north nova]

add the Heavy Diamond Hoe and let us know 🗣️ 🗣️

[remote swallow]

https://github.com/Slimefun/Slimefun4/blob/master/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/tools/ExplosiveTool.java

[icy beacon]

"I will steal your code!!!"
"it's not even my code lol"

[remote swallow]

literally

[icy beacon]

every based programmer

[north nova]

if you think about it