help-development

[quaint mantle]

like loc.toVector() or something

[chrome beacon]

You can do loc.toVector

It's a thing

[quaint mantle]

wait a minute

I had the wrong import

dang it

srry for wasting time lol

[naive loom]

Anyone? Still getting same issue.

[quaint mantle]

Bruh I cant get it to compile and am too lazy, Can someone compile for me and i will send u like $5, dm

[dusk flicker]

Should just be able to cancel the event

[trim surge]

What you trying to Compile?

[quaint mantle]

I updated the API it calls to for this https://github.com/FoldedLettuce/Hyper-Minecraft-Auth

Fr just need to compile exactly whats on it github into a jar

[trim surge]

Just click the spigot link and download?

[quaint mantle]

no no no, Thats an out of date download

[trim surge]

https://www.spigotmc.org/resources/meta-labs-minecraft-auth.89725/!

Ohhh

[quaint mantle]

I hired someone to make the og plugin and lost his contact, I was able to update API myself as its fr just changing from "V4" to "V6"

[low temple]

I stopped using the spigot build thing. I’ve just been downloading the spigot jar then creating the bat file to run it

You can look up what the bat file should look like

[quaint mantle]

Just need someone who can recompile it for me and will gladly throw you like $5.

[trim surge]

What’s your issue with compiling?

Any errors?

[quaint mantle]

I just don't know how to, Don't understand the guide, and am honestly too lazy to 😂

[low temple]

What IDE r u using @quaint mantle

[trim surge]

Is it maven or Gradle?

[quaint mantle]

no clue

I just want to honestly have someone compile it for me and i will pay u

[trim surge]

Does it have a pom.xml or a build.Gradle

[quaint mantle]

none

[trim surge]

I would but I’m not on pc :/

[quaint mantle]

You can look at the github with the source https://github.com/FoldedLettuce/Hyper-Minecraft-Auth

[low temple]

You want someone to give you a fish rather than learn how to fish?

[quaint mantle]

Yep

LOL

[low temple]

I would but I’m not home

[paper viper]

You can observe the code and learn from it

[quaint mantle]

Honestly never gonna have to update it for a while, It would still be working right now but they changed the endpoint. No real interest in learning java.

[low temple]

Understandable

When I get home I can compile it for you if someone else doesn’t

[quaint mantle]

Bet just shoot me a dm

[wet breach]

?services

[undone axle]

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

[echo basalt]

How can I make a horse completely uncontrollable?

I'm adding custom controlling behavior but it's somewhat conflicting

Even after overriding its ControllerMove, it still walks and stops weirdly

[wet breach]

not sure how to answer that

if you don't want the game to control the horse, disable its AI and then use your code to make it move how you want it to?

[echo basalt]

Even after removing all custom and manual control, it still acts weirdly

[wet breach]

then don't let it move

cancel its movements

[echo basalt]

That's not entirely easy

Horses are entirely weird when a player is on them

[wet breach]

it could be more of a client side thing then a server side thing

[echo basalt]

Odd, I'm using the same exact code to control other entities and it works

[wet breach]

most other entities are not by default ridable either

[echo basalt]

I might have to make a lockable movement controller 🤔

[wet breach]

it could be that the client is sending packets as if its the player making it move but really its not. I would have to look more in the code, but this could be the reason you are having a hard time keeping it from moving

[echo basalt]

movement kinda works but it's really trying not to

Seems like it's resisting moving

[old elbow]

heyo, im new to the server and have been really interested in coding plugins. ik u guys probably get annoyed by all the newbies lol, but i have basic java knowledge. i figured hey, why not practice my coding through something that i enjoy playing!

ive watched several tutorials, looked through the api, went to the spigot website, but i cant seem to grasp any of it... more of me just looking at a blank project with the spigot library referenced

[echo basalt]

What have you tried so far?

[old elbow]

does anyone have any tutorials for beginners?

[old elbow]

i made a small plugin that says "hi!" when i enter the command "hello" as op

[echo basalt]

Alright

Think of a plugin idea

[old elbow]

I have three

block shuffle, i know it already exists, but i would like to make my own version with a few tweaks and stuff

then one where if any of the players in a multiplayer world die, all of the players die. like a hardcore thing kinda

and the other one was you explode if you're touching grass

[echo basalt]

Alright

What's the first one you'd like to do?

[old elbow]

block shuffle

[wet breach]

just because something already exists doesn't mean you can't attempt to make one yourself

[old elbow]

yeah:)

[echo basalt]

I don't entirely remember what block shuffle is

[old elbow]

i can give u a brief description

[echo basalt]

Wasn't it that thing where each block had its own drop?

[stone sinew]

Stand on the specified block or die.

[old elbow]

yup

[echo basalt]

ah

Yeah that might be a little tougher to make

[stone sinew]

It's gets faster every new block

[echo basalt]

Ideally we want something simple to start with

[old elbow]

would the explosion one be simpler?

[stone sinew]

Simplicity is up to you.

[echo basalt]

Explosion is quite simple to make

So where would you start?

[old elbow]

the lag, i assume, would be insane no?

[echo basalt]

Not necessarily

[old elbow]

hmm okay

[old elbow]

getting info on the players

where are they standing? on what type of block?

[echo basalt]

Isn't that a bit easier to handle when a player moves across blocks?

Doing that on a timer seems wasteful

[old elbow]

that is true'

[echo basalt]

But make sure it only checks when a player moves across blocks

[old elbow]

so every time a player moves, check what new block it's on

[echo basalt]

Otherwise you'll waste performance checking blocks multiple times

[old elbow]

yeah

[echo basalt]

Alright

Do you know how to register a listener?

[old elbow]

not necessarily

can we vc?

[echo basalt]

Uhh it's like 2am and my mic is acting up

Let me try something

[old elbow]

okok

[wet breach]

easiest way to do block shuffle is to first design a way to set the playing field or boundaries of the game. Once you know the boundaries you know all the blocks in said boundary. Then depending on you want to make the game floor, you keep a list of all the approved blocks allowed to create the floor. You would hold this in a map so you can reference it. Then its just a matter of randomly choosing in that list the blocks that players need to stand on or not stand on and then check all players in the field which blocks they are on. As the game goes through you just remove from your map the blocks in the game. All the rest of the code will just be to either add some features or block players from cheating like being able to place a block XD

[echo basalt]

This guy barely knows what a listener is, let's not get into minigames :)

[wet breach]

lol

[stone sinew]

@EventHandler
public void onMove(PlayerMoveEvent e) {
    if(e.getTo().getBlockX() == e.getFrom().getBlockX() && e.getTo().getBlockZ() == e.getFrom().getBlockZ()) return; // if the player hasn't moved from the block it won't run the code below.
    Player p = e.getPlayer();
    Location l = p.getLocation();
    
    if(l.clone().subtract(0,1,0).getBlock().getType() == Material.GRASS_BLOCK) {
       // l.getWorld().spawnExplosion()
    }
}
```written on my phone, pseudo code.

[fleet imp]

how do i get the dimention a player is in

[old elbow]

yeah, i can do System.out.println pretty easily tho haha

[echo basalt]

Yapper, we're trying to help someone, not spoonfeed

[wet breach]

dimension is just the world. So Player.getWorld()

[fleet imp]

oh thx

[wet breach]

or Player.getLocation().getWorld();

one of those two or both should work 😛

[stone sinew]

You help in your way I'll help in mine. Some people learn from reading code.

[old elbow]

thanks, but honestly i have no idea what im looking at lol

[echo basalt]

also your code doesn't account for falling into grass

[old elbow]

so i'd unfortunately be copy pasting

[echo basalt]

But still

[wet breach]

while you want to be helpful in that way @stone sinew it is probably first best that we get them on a path to learning the basics/fundamentals first before showing code like that since they are new, very new.

[stone sinew]

Pseudo code****

[echo basalt]

https://www.spigotmc.org/wiki/using-the-event-api/

Have a read, let me know if you don't understand anything in specific

[stone sinew]

Method name and what event is being accessed. PlayerMoveEvent

Checking if the player has moved to a different block via x and z coords. You can add y coord too but others will just complain that it's missing instead of just adding it lol

Setting variables for player and their location

Checking the block below the player if it's a grass block.

Spawn an explosion.

[fleet imp]

so if i do event.getPlayer.getWorld.getName it'll return overworld, nether, or end

[echo basalt]

Not quite, it will return the world name. World type is different

[fleet imp]

OH

[stone sinew]

World.getEnvironment().name()

[fleet imp]

ok thx

[wet breach]

it will return which ever world the player is in correct

getName() is if you need the name of the world, getWorld() if you need that world's object

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[wet breach]

if you need to look at some java docs where you can search

[lusty cipher]

        if (nbtFile != null && backupNbtFile != null && temporarySwapFile != null) {
            temporarySwapFile.delete();
            backupNbtFile.save();
            if (!backupNbtFile.getFile().renameTo(temporarySwapFile)) {
                throw new IOException("Failed to rename backup NBT file.");
            }

            if (!nbtFile.getFile().renameTo(backupNbtFile.getFile())) {
                throw new IOException("Failed to rename base file to backup file.");
            }

            if (!temporarySwapFile.renameTo(nbtFile.getFile())) {
                throw new IOException("Failed to rename temporary file to base file.");
            }

            temporarySwapFile.delete();
        }

Is this a good way to swap two files? I've had issues that nbtFile can get corrupted, and I think this way swapping the two files should fix that. Or is this bad?

[wet breach]

NBTFiles depending which ones can become corrupted when you assume it is not being used

[old elbow]

alright dude

[old elbow]

that makes a little more sense

@echo basalt so i read it through, makes sense

this is what im thinking.

set up the listener for PlayerMoveEvent()

[wet breach]

best way to do swaps is to not delete anything. Instead just copy and rename

this way, if something goes wrong and needs to be corrected outside of the application, the files are there to do so

[old elbow]

nvm not sure haha

[wet breach]

not too far off

you will need that event for sure

but there will be others you need too. You can put multiple event methods into a single listener just fyi however you can also have multiple listener classes to organize code easily 🙂

[sonic osprey]

Which web-hosting application for Ubuntu would be recommended?
...Apache2, NGINX, or a better alternative to the both?

[dusk flicker]

i prefer NGINX

[wet breach]

Apache2 or Nginx. Either or is fine just mainly down to preference unless there is something very specific you need from one or the other

[dusk flicker]

but apache is easier to start with imo

[old elbow]

man i wish i understood what that meant

[lusty cipher]

Well I am just deleting the temp file after it has already been renamed again, otherwise I'd always have to have 3 files

[wet breach]

technically you should always have them anyways. Backup of the original, file that is intended to be used and then final file. If you don't want it like that, I mean that is fine it is your plugin. Just pointing out that from a SysAdmin perspective is super handy and nice when needing to do something out of the application it is technically possible/doable because all the files are there.

More annoying when the application needs to create said files, but it is the thing failing XD

if this is just a personal project, I mean do whatever but if its a public plugin or something intended for others then probably best you look into that

[lusty cipher]

Yeah sure, I know what you mean

I was more or less just trying to replicate what minecraft does with its level.dat

it also only has level.dat and level.dat_old

and iirc it also just has a temp file it deletes

I think this should fix the file corruption issue anyway, even if it's not 100% the best solution

[old elbow]

can any of u vc? i feel like i can learn a lot better like that

i have no idea what i can do in return, maybe i could cashapp u like 20 bucks? idk

[gentle oriole]

I made a plugin with Spigot API 1.18.1 will it support 1.18 as well as older versions?

[quaint mantle]

Hello I am trying to add bstats into my plugin. Just a question, should the name of the plugin i give in bstats.org and the name in my plugin.yml be same?

[valid sorrel]

I had made a plugin for spigot that disables the "Illegal characters in chat" message, now it's saying "illegal characters in chat (charcode)," is the latter from bungeecord?

[dusk flicker]

are you running a bungee server?

[valid sorrel]

the only difference is installing bungeecord

before and after

[dusk flicker]

If it worked prior to installing bungee its gonna be on bungee's end then

[valid sorrel]

ok then

[quaint mantle]

?

[dusk flicker]

dont have to be

should be your plugins name tho

[quaint mantle]

Thanks no wonder why its not updating

[dusk flicker]

Should just have to define it in the metrics class (whatever id it is)

[steady herald]

I have a null pointer in here and I cant seem to find it

public class OneRingUse implements Listener {
    @EventHandler
    public void RingPickup(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        if (event.getAction() != Action.LEFT_CLICK_AIR & event.getAction() != Action.LEFT_CLICK_BLOCK & event.getAction() == Action.RIGHT_CLICK_AIR) {
            if (player.getItemInHand().hasItemMeta() & player.getItemInHand().getItemMeta().hasLore() & event.getPlayer().getItemInHand().getItemMeta().getLore().contains(ChatColor.WHITE + "The Precious")) {
                player.addPotionEffect(new PotionEffect(PotionEffectType.INVISIBILITY, 25*20, 0));
            }
        }
    }
}

[dusk flicker]

well the npe will tell you the line

if I had to guess getItemInHand is null, only one I can guess that

[steady herald]

I thought getItemINhand couldnt be bull since it would return air?

oh wait thats type

nvm

[dusk flicker]

well check the NPE for the line

and that will answer your question

[quaint mantle]

One more question. Should i always code in the latest spigot api?

[drowsy bramble]

does what jre you use matter?

jdk rather

[gentle oriole]

how do I know what minecraft versions my plugin supports

[eternal pawn]

Not sure if this is the right place to ask but I'll preface this with I am pretty new to Java and spigot coding but i've been leaning over the last year how this all works. I'm working on upgrading an old plugin to work with 1.18 but it uses alot of NBT reflection methods instead of NMS directly and so alot of console errors are occurring. It was originally coded for 1.13 if that helps. Also, would it matter if I am coding in Java 16 in intelliJ or should I force it to use java 17 to compile? I already had to change an async task to a main thread task since getEntities won't work on an async task anymore. DM me if you can help 🙂 Thanks.

[quaint mantle]

good luck

🙂

[naive loom]

Does anyone know why this issue is happening? The key set inside of the log file is XXX because it's my gpg private key.

[quaint mantle]

what issue

?paste

[undone axle]

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

[quaint mantle]

i dun like to download those lol

[naive loom]

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

[quaint mantle]

why would you build 1.8 lol

[naive loom]

to get the nms

[lost matrix]

for both programming and running a server: Yes

[drowsy bramble]

jdk is what i meant

[quaint mantle]

the latest jdk includes more stuff than say 1.8

like the String#repeat method

i like the most

records

so basically there is no downside to using the latest jdk besides a small size increase

[young knoll]

But that also probably comes with a small performance increase

[quaint mantle]

^

[lost matrix]

*when running the server
For development there is not much of a benefit.
Unless you are speaking about compiler optimizations

[quaint mantle]

and more methods?

[young knoll]

I assume the compiler has also gotten smarter

[quaint mantle]

it has

string + string + string wasnt optimized pre 1.7

[worn flax]

try {
                    ConsoleCommandSender console = Bukkit.getServer().getConsoleSender();
                    String command = "setlevel "+k.getName()+" "+level;
                    Bukkit.getServer().dispatchCommand(console, command);
                }catch (NullPointerException exception){
                    System.out.println(Bukkit.getConsoleSender());
                    System.out.println("setLevel "+k.getName()+" "+level);
                }```

This (every time), is printing out 

```org.bukkit.craftbukkit.v1_8_R3.command.ColouredConsoleSender@199de05a
02.01 15:30:02 [Server] INFO setLevel Yoursole 24```

instead of running the command.  This is because FOR SOME REASON it is throwing a nullpointerexception, but like - as you can see im printing out both components and neither are null.

this is the error if it isnt caught:

02.01 15:34:00 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:152) ~[patched.jar:git-PaperSpigot-"4c7641d19"]
02.01 15:34:00 [Server] INFO at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:666) ~[patched.jar:git-PaperSpigot-"4c7641d19"]
02.01 15:34:03 [Server] INFO at me.yoursole.kitpvp.Kits.Archer.entityDamageEntity(Archer.java:274) ~[?:?]
02.01 15:34:03 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_292]
02.01 15:34:03 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_292]
02.01 15:34:03 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_292]
02.01 15:34:03 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_292]
02.01 15:34:03 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[patched.jar:git-PaperSpigot-"4c7641d19"]
02.01 15:34:03 [Server] INFO ... 23 more```

line 274 where it says the error is is this line:

[young knoll]

Not spigot, also 1.8

[worn flax]

                    Bukkit.getServer().dispatchCommand(console, command); ```

[young knoll]

😬

[worn flax]

what

this is spigot

and yes its 1.8 spigot

[young knoll]

That’s paper

[worn flax]

class is the same tho

the ConsoleCommandSender

which is what im having an issue with

its the same class with the same implementation

[young knoll]

?paste the error

[undone axle]

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

[worn flax]

pasted

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

[worn flax]

^

[young knoll]

What line is Archer.java 274

[worn flax]

Bukkit.getServer().dispatchCommand(console, command);

and like i said

neither console or command are null

because

this```java

try {
ConsoleCommandSender console = Bukkit.getServer().getConsoleSender();
String command = "setlevel "+k.getName()+" "+level;
Bukkit.getServer().dispatchCommand(console, command);
}catch (NullPointerException exception){
System.out.println(Bukkit.getConsoleSender());
System.out.println("setLevel "+k.getName()+" "+level);
}```

prints

02.01 15:30:02 [Server] INFO setLevel Yoursole 24```

which shows both are certainly not null

lmao

@young knoll

[young knoll]

Can 1.8 run on java 15+?

I don’t remember

[worn flax]

yea

its working perfectly fine

for everything else

also it wouldnt throw null would it?

[young knoll]

Then run it on modern java to get the better stacktrace

Which will actually tell you what’s null

I assume setlevel is a registered command

[worn flax]

no

it might not be

its a command my friend make with skript

[young knoll]

That may be it

[worn flax]

alr

ill try that

[quaint berry]

Does anyone here know how the hell permission nodes work? (Creating them)

[young knoll]

Explain

[quaint berry]

If you have a certain permission nopde then you can type a certain command

If you don't have the permission node then you can't

[dim bronze]

what’s the best way to continuously perform a task if a player is not within a specific region of a block. There could potentially be many of these blocks. This also integrates with world guard regions if that makes things easier (I am currently using flag changes but I don’t want to create lots of regions)

[young knoll]

Look at the wiki page for plugin.yml

All permission stuff is there

[kind hatch]

Does minecraft support RGBA for color codes? Or is it strictly RGB.

[quaint mantle]

does anyone have a resource for understanding how .spawnParticle works

in terms of the parameters and their meaning

hello how can i do so if an event is triggered in one class it calls an event in another class

[wet breach]

?di

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[kind hatch]

Here's a pretty good resource.
https://www.spigotmc.org/threads/comprehensive-particle-spawning-guide-1-13-1-18.343001/

[quaint mantle]

ive seen this one but unfortunately it doesnt have what i need

its like

i want to make an implosion effect

so i guess have particles travel in from a point

and then i have a method to create a circle of particles, but i want them to shoot out from their starting point

is there a way to spawn them with vectors or something with the offset?

[kind hatch]

Perhaps this one is more aligned with what you want.
https://www.spigotmc.org/threads/rotating-particle-effects.166854/

[quaint mantle]

somewhat, but the thing i need wouldnt need more than one call if something like that exists

i feel like if theres a way to manipulate the offsets then i can do it

[young knoll]

RGB

[kind hatch]

Thought so, but just wanted to make sure. Do you know of a way to get a darker or lighter value from RGB while still maintaining the original color? Or if there is a simple way to calculate it?

[kind hatch]

IIRC, there are only a couple particles that have the ability to move from one point to another. The VIBRATION particle is one of them, but is still a mystery to me.
Otherwise, you'd have to spawn multiple particles and have them despawn at the time the next particle appears.

[quaint mantle]

whats vibration even

[kind hatch]

Vibration is a particle that came with 1.17. The skulk sensor uses it.

[gentle oriole]

is there player inventory update event?

fires when made changes to player inventory? pickup/drop/get item in chest/commands

[quaint mantle]

anyone?

[kind hatch]

InventoryClickEvent?

[gentle oriole]

doesnt fire when pickup/commands

[kind hatch]

There's the PlayerPickupItemEvent, but what do you mean by commands?

[gentle oriole]

/give yadda yadda

and creative inventory

[kind hatch]

Well creative mode has it's own event. InventoryCreativeEvent as for a give command, I'm not aware of any event that fires for that.

[gentle oriole]

checking player inventory every tick works just fine, who needs efficiency anyways...

[quaint mantle]

wait

wasnt the correct? you deleted it

[quaint mantle]

.

[gentle oriole]

@quaint mantle I thought you wanted to call a method. I misread

why do you want to call an event in another class?

if i were you i'd create a method and put the code there, and if one of the events called, run the said method

[quaint mantle]

yeah i will try that

thanks

[wet breach]

well the first two are similar, the last one is different

the first two, one takes a Runnable as an argument the other takes a Consumer

[gentle oriole]

nvm im so dumb

[quaint berry]

Thank you, I made the permission nodes work but when someone who doesn't have permission to the command tries to type it it show up as white like you can type it, (The command won't actually work tho) How would I change this?

[young knoll]

Did you set the commands permission in the plugin.yml

[quaint berry]

Yes

[young knoll]

Because iirc that should stop players from seeing it as well

[quaint berry]

Oh

hmmm

What would that look like?

[young knoll]

If not you can remove it in the PlayerCommandSendEvent

[quaint berry]

Could I do this in LuckPerms?

[young knoll]

Do what

See the permission part of commands https://www.spigotmc.org/wiki/plugin-yml/#commands

It does state “This permission node can be used to determine if a user should be able to see this command.”

[stone apex]

Does anyone here unload and delete minigame worlds? I get these errors and afaik spigot doesn't have a way (at least rn) to tell minecraft to stop trying to save these deleted worlds

My next step is making like worlds that never really get deleted until shutdown of the server. Which would be annoying and I'd basically have a huge amount of files creating over time

[young knoll]

Bukkit#unloadWorld

[wet breach]

Yes

some minigames require modifying the terrain, easy way to allow that and reset easily is to have a master world that gets copied, loaded and then ultimately deleted afterwards 🙂

[quaint berry]

I still don't get it

[stone apex]

I'm using this but still it tries to save the world later on

[analog prairie]

How can I reload my plugin,Not all server

[quaint mantle]

Whats wrong with this code -

    // triggers when a player vanishes and is online
    public void onVanish(PlayerHideEvent event) {
        Bukkit.getPluginManager().callEvent(onPlayerLeave());
    }```

I'm getting this error -

```'onPlayerLeave(org.bukkit.event.player.PlayerQuitEvent)' in 'com.beans.simplejoinmessages.events.joinEvent' cannot be applied to '()'```

and idk what that means. help pls

[analog prairie]

I can't found reload in PluginManger

[zinc spire]

You can disable the plugin then enable it

[gentle oriole]

no parameters?

dunno

[analog prairie]

But disenable isn't let the plugin close?

[quaint mantle]

that's gonna be the worst thing ever lol

[zinc spire]

What do you mean?

[analog prairie]

Does the plugin being disabled cause the enable to not be executed?

[zinc spire]

Yes, the plugin will be disabled if the enable cause error

[quaint berry]

I still really don't get it, Please help

[valid sorrel]

why is javadoc broken

https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/overview-summary.html

[gentle oriole]

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[wet breach]

what why?

as long as you handle stuff appropriately in onEnable to initialize properly it shouldn't be an issue doing it this way o.o

[analog prairie]

I can't use this in Apart from main class

How can I solve this problem?

package command;

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;

public class command implements CommandExecutor {

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        this.getPluginLoader().disablePlugin(this);
        this.getPluginLoader().enablePlugin(this);
        return false;
    }
}

[dense phoenix]

How to change /login password without being logged in on the UserLogin Plugin

[kind hatch]

Connect to the database and change the proper values.

[dense phoenix]

Im not the owner

Im a member

[kind hatch]

Have you registered the command in the main class?

[dense phoenix]

I forgot my password

And idk how to change jt

[kind hatch]

You'll probably have to contact the owner of the server. I doubt that the plugin creator would leave a way for members to reset their password without being logged in.

[analog prairie]

public void onEnable() {
        this.getCommand("et reload").setExecutor(new command());

        console(ChatColor.AQUA+"[Spigot-ExpTech] Spigot_ExpTech Loading! Version: "+vername);
    }

[dense phoenix]

Yep i pinged the ownrr

and how to fix illegal-access=permit

[analog prairie]

Can I import main class to command class then do reload in main class?

[kind hatch]

Your command should be a single nospace string.

this.getCommand("et reload").setExecutor(new command());

should be

this.getCommand("et").setExecutor(new command());

Then in your plugin.yml, make sure you have et as one of the commands.

[analog prairie]

name: Spigot-ExpTech
version: 22w01-pre1
author: whes1015
main: Spigot_ExpTech_whes1015.whes1015

commands:
  et reload:
    description: reload ExpTech Plugin
    usage: /et reload
    permission: exptech.admin

so I can use any command with space?

[kind hatch]

Well, that could work in theory, but it's definitely unconventional. Usually people only put the base command in their plugin.yml and handle the subcommand logic in the command class.
I'd recommend changing it to just et and update your code accordingly.

[dense phoenix]

@kind hatch

How to fix illegal-access=permit in server.jar

[analog prairie]

got it

[kind hatch]

I'm not sure what that is.

[dense phoenix]

Its in the server.jar

It crashed my server a billion times

[quaint mantle]

this isnt even related to help server, nor the help dev, so please dont ask it here

[analog prairie]

I can’t operate any instances related to the server, these don’t seem to be in the command class

[kind hatch]

From what I can find it's a flag used in your startup script. I have no clue what it's purpose is or the functionality it provides. Could you explain why you need it?

[kind hatch]

Wdym?

[analog prairie]

?

[kind hatch]

What do you mean in your last post? I was confused interpreting it.

[analog prairie]

There isn't server optins after this.

I am new to java,Sorry

[kind hatch]

Again, wdym by server options? Are you referring to the tab completions? Or something else?

[analog prairie]

this.getPluginLoader().enablePlugin(this);

It's error without main class

[kind hatch]

Oh

You need to pass an instance of your main class (that extends JavaPlugin) as the parameter for #enablePlugin().
You can pass an instance with Dependency Injection.

Your code is trying to enable the plugin with a command class instead of your main class which extends JavaPlugin.

That's why it would work in your Main class, but not any other.

Because the this keyword refers to the class command. (In that context)

Also your class names should be UpperCamelCase.

[analog prairie]

How to solve it

[analog prairie]

!

package command;

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import  Spigot_ExpTech_whes1015.*;

public class command implements CommandExecutor {

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        this.getPluginLoader().disablePlugin(this);
        this.getPluginLoader().enablePlugin(this);

        return false;
    }
}

[kind hatch]

Dependency Injection or you can use the static plugin getter from JavaPlugin.

[quaint mantle]

Just di

[eternal oxide]

?di

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[kind hatch]

Dependency Injection is the way to go for commands, but if you have enums or something that can't take in constructor parameters, you could use JavaPlugin#getPlugin(Class<T> clazz)

[quaint mantle]

you shouldnt use plugin in enums or any other static context 🙂

[analog prairie]

I don't understand at all😢

I am new to java

[kind hatch]

Really? Cause I do that so I can replace variables in my configs. For instance, I have a Messages enum that contains all the message paths in my lang file. Once I get the path, I replace things like %prefix% and return the fixed string. This way I don't have to repeat myself constantly. This isn't possible without that instance though.

[analog prairie]

Is there any example?

[eternal oxide]

?di

[undone axle]

Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/

[kind hatch]

?java

?learn

Tf is the command lmao

[eternal oxide]

?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.

[quaint mantle]

Yes. Enums for configs is not a good idea. At the first place, enums should not have any mutable state. At the second place, enums are in static context, while plugins and configurations arent. I would recommend you to separate responsibilities - make your enum to just hold keys and create a config class.
Config config = new Config(plugin, file);
String value = config.getString(MyEnum.PREFIX);

https://github.com/A248/DazzleConf
I'd suggest using this library if you want type-safe configs, it has pretty interesting concepts

[spiral light]

uhhh nice stuff there

[analog prairie]

[16:40:12] [Server thread/ERROR]: Error occurred while enabling Spigot-ExpTech v22w01-pre1 (Is it up to date?)
java.lang.IllegalArgumentException: Plugin already initialized!

package command;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.java.JavaPlugin;

public class command extends JavaPlugin implements CommandExecutor {

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        console(ChatColor.RED+" "+sender);
        console(ChatColor.RED+" "+command);
        console(ChatColor.RED+" "+label);
        console(ChatColor.RED+" "+args);
        this.getPluginLoader().disablePlugin(this);
        this.getPluginLoader().enablePlugin(this);
        return false;
    }

    public  void console(String data){
        Bukkit.getConsoleSender().sendMessage(data);
    }
}

[eternal oxide]

Only ONE class can extend JavaPlugin

[quaint mantle]

Please learn java

[eternal oxide]

read the di link you've been given multiple times

[quaint mantle]

!learnjava

How was it

[kind hatch]

?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.

[gentle oriole]

how do I know how many hunger food gives

[spiral light]

i think nms has all those values ^^

[gentle oriole]

nms?

[spiral light]

net.minecraft(.server)

[turbid crest]

Hey 🙂 I have trouble using the onLoad method...

I tried ` @Override
public void onLoad(){

}`

But it seems to not work

[sage patio]

public void onEnable()

[spiral light]

you want to use this method for what ?

[turbid crest]

I'm using the NBT Api

And I need to inject it on onLoad method

But I'm gonna try with onEnable

[sage patio]

u mean on plugin startup?

[wet breach]

onLoad() happens before onEnable() and there is some things unavailable from the onLoad() depending when that happens. Most of the time that happens during server startup. Generally you are fine and will want to use onEnable().

[turbid crest]

"Please enable it during onLoad with NBTInjector.inject(); if you are using it!"

That's what the plugin says

[sage patio]

idk, just try it onEnable

[turbid crest]

And it looks like it's not working on the onEnable method

[spiral light]

any errors in log ?

[turbid crest]

de.tr7zw.nbtapi.NbtApiException: The NBTInjector has not been enabled!
You need to call 'NBTInjector.inject()' during the Method 'onLoad' of your Plugin! Check the Wiki/Pluginpage for more information!

[spiral light]

did you add a depend in plugin-yml ?

[turbid crest]

Yes, only the NBTAPI

[spiral light]

right version ?

[turbid crest]

Yes sir

[spiral light]

if you use inject onLoad ... can you send your log ?

[turbid crest]

Have you ever used onLoad?

The thing is that I don't know how to use onLoad ahah

[lapis lark]

Like onEnable

[quiet ice]

onLoad is onEnable but running earlier

[lapis lark]

Override it

[wet breach]

it works the same way as onEnable()

[quiet ice]

just note that it might be running when no worlds are loaded

[wet breach]

just you can't make use of everything in onLoad() typically. If you need to use it, then do so lol

[spiral light]

there is nothing special with onLoad --- it just gets called before onEnable

[quiet ice]

Well there are a few critical timing differences, so you can't substitute it

[turbid crest]

It's not working, I still have the error in console

@Override public void onLoad(){ NBTInjector.inject(); }

[spiral light]

error ?

[turbid crest]

de.tr7zw.nbtapi.NbtApiException: The NBTInjector has not been enabled! You need to call 'NBTInjector.inject()' during the Method 'onLoad' of your Plugin! Check the Wiki/Pluginpage for more information!

[quiet ice]

I'd check their API docs honestly

[spiral light]

you could debug the onLoad (with System.out) and check if gets called

[quiet ice]

It does get called, otherwise no exception would happen

Oh I see

[spiral light]

depends on what he did ... if he has 2 JavaPlugin extended ^^ xD

[quiet ice]

Yeah, but honestly it not getting called is unlikely except if the old revision is still there

[turbid crest]

Oh I feel stupid

Important note regarding Tiles/Entities Starting with 1.14+ you can use the getPersistentDataContainer() (for NBT(Tile)-Entity's) to save custom tags. This replaces the now mentioned NBT-Injector.

[vale ember]

how can i take as paramter only objects that are instance of class with specific annotation present?

[spiral light]

for what do you need this ?

[quiet ice]

public void method(@NotNull Object o) is the de-facto standard way, but it is not enforced by javac and is also not enforced by the JVM

[gentle oriole]

scheduler.scheduleSyncRepeatingTask(plugin, () -> {
            Collection<? extends Player> onlinePlayers = plugin.getServer().getOnlinePlayers();
            for (Player player : onlinePlayers) {
                System.out.println(player.getPlayerListName());
            }
        }, 20L, 0L);
```smh instead of this running every second, it runs every tick...

[quiet ice]

As far as I know there is no real way of knowing whether an object is annotated, except if you know that the class the object comes from is annotated

[spiral light]

20 is delay and 0 is time between runs

you should use 0 for delay and 20 for time between run

[gentle oriole]

oh ok

[quiet ice]

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[quiet ice]

The javadocs are your friend

[gentle oriole]

yes, ive read them, but I thought it was delay after running each task

and period i have no idea what its for

[quiet ice]

delay the ticks to wait before running the task for the first time
period the ticks to wait between runs

[gentle oriole]

ofcourse im blind

[tardy delta]

me writing javadocs goes brr

[quiet ice]

I stopped writing javadocs for my own projects after realising that noone is going to use them and that I spend far too much time with them

[tardy delta]

code which javadocs can look so big while there is actually not much code

[spiral light]

i hate writing explanations at all ... xD

[tardy delta]

👀

is HashSet#contains about the same efficienty as HashMap#containsKey?

[quiet ice]

And sometimes there is no code attached at all:

    /**
     * Obtains the name of the color-independent texture.
     *<br/>
     * This method used to return a {@link NotNull} value, however
     * this was an error as the only class implementing this interface can indeed return null values here.
     * A null value should be treated as no no-col texture, but this does not mean that {@link #getTextureName()}
     * is not applicable.
     *
     * @return The texture name that is independent of color
     */
    public @Nullable String getColorlessTextureName();

Well, actually it is most of the time. I only really bother writing javadocs in interfaces as I always expose the API via interfaces

[tardy delta]

bruh

[quiet ice]

Yes, it's the same method actually

[tardy delta]

i just saw that

[quiet ice]

A HashSet is a glorified HashMap

[quaint mantle]

yes. Contains Key is fast enough

[tardy delta]

and can a hashmap contains duplicated key value pairs?

ah it cant

i was looking for a boolean method like HashSet#add

but in a hashmap

[spiral light]

if you need something to store a Key with more then 1 value you kan use a MultiMap

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/926931314588926012/unknown.png
why does this show up when i try to run my server with my plugin

[quiet ice]

I prefer my Map<K, List<V>> instead

[quiet ice]

Do you have a plugin.yml in your plugin jar?

?stash

[undone axle]

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

[tardy delta]

ehh does Map#put returns the old value if there is one and overwrites it?

or null if nothing was mapped to that key

[quiet ice]

yes

That is the API contract. If you do not want to overwrite, you can use #putIfAbsent

[tardy delta]

so i could check for presence with put(key, value) != null?

[quiet ice]

yes, though beware that it overwrites the old value

Though if you allow for null values things might change by a bit

[frigid rock]

i get this error when i load the plugin, can anyone help?

public class RankExpireEvent implements Listener {

    private TWCore TWCore;

    public RankExpireEvent(TWCore TWCore, LuckPerms api) {
        this.TWCore = TWCore;

        EventBus eventBus = api.getEventBus();
        eventBus.subscribe(this, NodeRemoveEvent.class, this::onUserExpire);
    }


    private void onUserExpire(NodeRemoveEvent e){
        String name = e.getTarget().getFriendlyName() + " ";
        String rankName = e.getNode().getKey() + " ";
        Player p = (Player) e.getTarget();

        p.sendMessage(TWCore.prefix + ChatColor.LIGHT_PURPLE + name + ChatColor.GRAY + "the rank" + ChatColor.AQUA + rankName + ChatColor.GRAY + "expired.");
    }



}``` this is the code

tried asking on the luckperms ds server but no one answered lol

[quiet ice]

Try eventBus.subscribe(TWCore, NodeRemoveEvent.class, this::onUserExpire); instead

Also, you really shouldn't name your variables like classes

So TWCore becomes tWCore at worst

[north trench]

yes

https://cdn.discordapp.com/attachments/825713160988262470/926932371729686548/unknown.png

[frigid rock]

i changed but i get this

[delicate cargo]

Does e.getEntity() (e is an EntityDamageEvent) get the victim?

[quiet ice]

impossible

that method cannot know that RankExpireEvent exists

let alone have an instance of it

[frigid rock]

wait now it works

[quiet ice]

Read the API docs next time, I feel like you can easily avoid this problem

[vapid needle]

How can I fix this

[frigid rock]

i get another error, but thank you!

[quiet ice]

How do you build the plugin? Via mvn package or gradlew build or something else entirely?

[north trench]

gradle

[quiet ice]

So you don't use CLI at all?

that means that the plugin.yml is invalid, show the rest of the error then

[visual tide]

import it 😐

[north trench]

wdym

[quiet ice]

Also include craftbukkit and not only net.minecraft in your build?

[north trench]

i am a noob btw

[quiet ice]

There should be something under https://cdn.discordapp.com/attachments/825713160988262470/926931314588926012/unknown.png

[vapid needle]

when I import it what do I type after import

[vapid needle]

how?

[north trench]

no

that was it

[visual tide]

send your plugin.yml then

[quiet ice]

Makes sense given that the code that throws the exception is

            jar = new JarFile(file);
            JarEntry entry = jar.getJarEntry("plugin.yml");

            if (entry == null) {
                throw new InvalidDescriptionException(new FileNotFoundException("Jar does not contain plugin.yml"));
            }

[visual tide]

?paste i mean

[undone axle]

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

[quiet ice]

so this time spigot does not lie, there really is no plugin.yml

Which means that the way you are building the plugin is incorrect

(could also point to a nonstandard build.gradle)

[quiet ice]

Could you show your pom.xml or build.gradle file?

[vapid needle]

ok

[delicate cargo]

Trying to make custom damage system, what is wrong here? (No error is logged, but the event isn't run)```java
public class EntityDamage implements Listener {

public void onEntityDamage(EntityDamageByEntityEvent e) {
    if (!(e.getDamager() instanceof Player) || e.getEntity() instanceof Player || !(e.getEntity() instanceof LivingEntity)) {
        return;
    }
    e.setCancelled(true);
    Player player = (Player) e.getDamager();
    LivingEntity reciever = (LivingEntity) e.getEntity();
    
    PlayerStats stats = Main.instance.playersStats.get(player);
    float unroundedDamage = stats.totalStrength/5;
    int damage = Math.round(unroundedDamage);
    reciever.damage(damage);
}

}

[north trench]

name: NewItemplugin
version: 1.0
main: newitemplugin.newitemplugin.NewItemplugin
api-version: 1.17
commands:
givewand:
description: Gives our custom item to the player.
usage: /<command>

[quiet ice]

That miencraft-server artifactId is a bit sus

[visual tide]

odd that looks fine

[quiet ice]

But I do not know enough 1.18 NMS to know a bit more

[spiral light]

spigot-api with 1.14 but minecraft-server? and 1.17 then ?

[quiet ice]

As I said before, the plugin.yml literally does not exist. which means that something is excluding it in the build

[visual tide]

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

[quiet ice]

^ this should do the job

[north trench]

so what do i do + this is my first making a plugin so pls help me

[quiet ice]

Unzip your plugin jar

[visual tide]

are you using maven or gradle?

[quiet ice]

gradle

[north trench]

gradle

[north trench]

ok then?

[quiet ice]

Then check if the plugin.yml is present, that should narrow it down a bit more

[visual tide]

any gradle stuff/plugins that could be excluding the plugin.yml fomr the jar?

[quiet ice]

Or just send the build.gradle file

You cannot

[north trench]

where do i find it

[visual tide]

in your project root dir

[quiet ice]

okay, then you are not using gradle and you are using the builtin intelliJ build feature (or JDT)

Which would explain it

[north trench]

plugins {
id 'java'
}

group = 'NewItemplugin'
version = '1.0-SNAPSHOT'

repositories {
mavenCentral()
maven {
name = 'spigotmc-repo'
url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
}
maven {
name = 'sonatype'
url = 'https://oss.sonatype.org/content/groups/public/'
}
}

dependencies {
compileOnly 'org.spigotmc:spigot-api:1.17.1-R0.1-SNAPSHOT'
}

def targetJavaVersion = 16
java {
def javaVersion = JavaVersion.toVersion(targetJavaVersion)
sourceCompatibility = javaVersion
targetCompatibility = javaVersion
if (JavaVersion.current() < javaVersion) {
toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
}
}

tasks.withType(JavaCompile).configureEach {
if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
options.release = targetJavaVersion
}
}

processResources {
def props = [version: version]
inputs.properties props
filteringCharset 'UTF-8'
filesMatching('plugin.yml') {
expand props
}
}

so?

[vapid needle]

Ok I did the java -jar BuildTools.jar --rev 1.14.4 --remapped then what do I do

[quiet ice]

that won't work

at least I do not think so

[vapid needle]

You are talking to me or?

[quiet ice]

yes, mojang mappings are a relatively new thing and it's only really since 1.17 that they are employed

[vapid needle]

so 1.14.4 won't work with it?

[north trench]

What do I do?

[quiet ice]

correct, though you will have the god forsaken spigot mappings at your disposal then

[vapid needle]

I think I will just change the version and do it again

[north trench]

Wdym

[quiet ice]

just some preemptive assumptions that ended up being wrong

[north trench]

Ok so what do I do?

[vapid needle]

wait maybe I found a solution but another problem appeared

[quiet ice]

You cannot have interop between 1.14 spigot mapped spigot and the 1.17 mojang mapped vanilla server

[worldly steppe]

How do i optimeze my spigot server?

Without clearlagg

[tardy delta]

check your plugins

mob limits

make sure it has enough ram

etc

[quiet ice]

Try https://github.com/YouHaveTrouble/minecraft-optimization and #help-server

[north trench]

Can someone help me

[quiet ice]

I sadly have not enough gradle knowledge to address your issue, removing the processResources task might help, but that would be a bodge

[young knoll]

Do you have the file in the right spot

[north trench]

Yes

Do I make it maven?

[quiet ice]

all roads go to maven

[north trench]

What does that mean?

[quiet ice]

in the end you will get fed up with gradle and just move to maven because there if something works, it tends to work for a long time

[north trench]

Btw I made it maven but it had the same error

[quiet ice]

that is highly interesting

[vale ember]

how do i convert array of strings to array of objects? (no loop)

[quiet ice]

        String[] sarr = new String[] {};
        Object[] oarr = (Object[]) sarr;

the cast is actually redundant

[vale ember]

it don't work as i want, it still throws array type mismatch exception when i add object of another type

i want object array to hold multiple types to invoke method with arguments

[quiet ice]

then you'd need System.arrayCopy

[tardy delta]

will this return true?

[eternal oxide]

no different than return isMuted;

[tardy delta]

or will it only return true if it was able to change ismuted to true?

[quiet ice]

it is also an assignment, so I am not sure if it returns the new value

But it could very well return the old value which honestly makes more sense

[tardy delta]

it prints true if it was false before

[eternal oxide]

as yes an assignment

[vapid needle]

back, so is there a solution to this or should I just change the version

[tardy delta]

two times true

[delicate cargo]

how can i check if a player is mining a block?

[north trench]

Do you know someone that can help me

[quiet ice]

Could you send us your jar?

[north trench]

Sure

[tardy delta]

im dying

[north trench]

https://www.mediafire.com/file/2na1p4i7phclge8/New+Item+plugin.jar/file

[vapid needle]

I think I will just change my version to the latest

[north trench]

geol

[quiet ice]

Yeah, you are using IntelliJ / Eclipse JDT to build the jar

Use Gradle (./gradlew build or gradlew.bat build) to build the jar

[north trench]

wdym

[vapid needle]

Should I use 1.17 or 1.18?

[quiet ice]

1.17 is EOL on almost all plattforms

[delicate cargo]

hello?

[vapid needle]

So should I use the newest version 1.18?

[quiet ice]

Ideally yes

[vapid needle]

ok

[north trench]

where do i use it?

[quiet ice]

PlayerInteractEvent?

not sure how well it fares with 0-tick breaking

[delicate cargo]

there's only left-click block, the closest i can think of

[quiet ice]

CLI? IntelliJ and Eclipse have dedicated ways of automating it for you, but the risk is too high that you do it wrong

[vapid needle]

Should I use a newer one?

[quaint mantle]

Use 17

[quiet ice]

So I recommend using the terminal to build the artifacts

[vapid needle]

ok

[quiet ice]

Java 16 is also a favourite of mine

but given that 1.18 is J17 only it does not matter

[north trench]

ok what write in the terminal?

[quaint mantle]

hi
how to install world edit and world gourd in spigot server

[quiet ice]

./gradlew build on linux or mac and gradlew.bat on windows

[quaint mantle]

intellij has built in gradle / maven support

[vapid needle]

So I will just download 17 not 16

[quaint mantle]

on right corner

[quiet ice]

The chance is too great that they will use the wrong build feature

[delicate cargo]

geol theres no Player.isMining()

or anything

[quiet ice]

PlayerInteractEvent

I never pointed you to Player.isMining

[delicate cargo]

that only has LEFT_CLICK_BLOCK and BREAK_BLOCK

not BREAKING_BLOCK

[quiet ice]

Ugh, fine

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/927176248835338290/unknown.png

what do i do?

[quaint mantle]

how to install world edit and world gourd in spigot server

[visual tide]

#help-server

[quiet ice]

./gradlew.bat build then, windows shell is highly confusing

[quiet ice]

I think the LEFT_CLICK_BLOCK is the best you can do

it would only fire once though

[delicate cargo]

only fires when you lc it

yea

exactly

[quiet ice]

when exactly does it need to be fired?

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/927177134701703188/unknown.png

[quiet ice]

the ./ are important

[delicate cargo]

when a player is breaking a block

it needs to fire multiple times

[north trench]

oh let me try

[quiet ice]

before, after or while?

[delicate cargo]

while

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/927177697245929493/unknown.png

am i dumb or somthing?

[quiet ice]

you need to execute it while your pwd is in your project directory

[quiet ice]

Then sorry, I think that is handled by the client but not too sure

There is no event for it though

[vapid needle]

I deleted java 8 and downloaded java 17 also changed the path and it still detects java 8 how

[quiet ice]

you need to replace your environment variables (including, but not limited to java_home)

[vapid needle]

Yeah I did that

[quiet ice]

What's the output of java --version?

[young knoll]

Also make sure you restart cmd prompt

[vapid needle]

Ok got it fixed

[north trench]

wdym

?

[quiet ice]

Basically you need to change your directory (via cd) until you are (as per pwd) in your project directory. I'd just recommend to execute the aforementioned command in the intelliJ terminal

[north trench]

how?

[quiet ice]

Just use IntelliJ's builtin terminal you use the first time, explaining you the cornerstone of MS-DOS is a bit too much

[tardy delta]

took me 15 minutes to make this equation
return isMuted != (isMuted = flag);

🥵

instead of writing 4 lines..

[quiet ice]

Are you really calling that method that often that it makes sense to have it not branched

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/927176248835338290/unknown.png

[tardy delta]

it doesnt make sense shh

instead of making a mute and unmute method 🥺

[quiet ice]

As I said beware the ./

[quiet ice]

But the JIT compile time! \s

[tardy delta]

idk

[delicate cargo]

wait a moment

[tardy delta]

🙄

[delicate cargo]

does LEFT_CLICK_BLOCK fire multiple times when in adv mode and breaking a block?

[quiet ice]

could be, but I doubt it

[delicate cargo]

wait it does

[quiet ice]

the more we know

[delicate cargo]

how can i make a player able to mine blocks with adventure mode?

[north trench]

https://cdn.discordapp.com/attachments/825713160988262470/927182978986151946/unknown.png

what do i do now?

[tardy delta]

what is adventure mode again? when you die you cant respawn?

[delicate cargo]

thats hardcore

[quiet ice]

No, you can't mine blocks you cannot mine

[tardy delta]

oh

[delicate cargo]

adventure is where you have to have a block whitelisted to mine it

[tardy delta]

uhh i dont know about that

[quiet ice]

basically realistic survival mode

[tardy delta]

survival mode when you cant break anything nice

[north trench]

geol?

[delicate cargo]

but you can set blocks people can mine

[quiet ice]

Assuming you built the jar, it should be located under the build/libs folder

[north trench]

thank you so much it worked

[vapid needle]

The same problem in 1.18

[quiet ice]

get rid of that org.spigotmc:minecraft-server depend if you haven't already

[vapid needle]

How can I do that

[quiet ice]

by removing it from you pom.xml. If you already did that then I cannot really help you further with the information I have right now

[tawdry scroll]

Its only Enderman

[vapid needle]

this is a new project now I have this in pom.xml

[tawdry scroll]

If you are using remapped thing

Oh you dont even have nms setup in pom

[vapid needle]

So what can I do

[delicate cargo]

hey does anyone know what the name of the start mining block and stop mining block packets are?

[vapid needle]

?

[delicate cargo]

?

[vapid needle]

?

[delicate cargo]

can you not bump every 10 minutes?

help will come

[quaint mantle]

?jd

[undone axle]

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

[delicate cargo]

now, does anyone have a packets tutorial?

[quaint mantle]

look at codes

?nms

what

[delicate cargo]

you what?

[quaint mantle]

look at nms codes about packets

🇾🇪

[delicate cargo]

uhhh how the hell will that help?

i need a tutorial to understand the code

does anyone have a packets tutorial?

[tardy delta]

uhh is checking if a user is banned from a chatchannel something to do for the channel or the user?

[digital drift]

what do you mean?

[tardy delta]

is that a responsibility for the user or for the channel?

to check if a user is banned

[digital drift]

probably wanna code that on the channel

channels are the ones responsible for hooking wit hthe backend db to see who's banned or not

i assume you mean what class you want to code this on

[restive tangle]

[13:40:24] [Server thread/ERROR]: Could not load 'plugins/CandyLinks-1.0.0-shaded.jar' in folder 'plugins'
org.bukkit.plugin.InvalidDescriptionException: Invalid plugin.yml
    at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:186) ~[patched_1.17.1.jar:git-Paper-400]
    at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:158) ~[patched_1.17.1.jar:git-Paper-400]
    at org.bukkit.craftbukkit.v1_17_R1.CraftServer.loadPlugins(CraftServer.java:419) ~[patched_1.17.1.jar:git-Paper-400]
    at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:287) ~[patched_1.17.1.jar:git-Paper-400]
    at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1220) ~[patched_1.17.1.jar:git-Paper-400]
    at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:319) ~[patched_1.17.1.jar:git-Paper-400]
    at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: java.util.zip.ZipException: zip END header not found
    at java.util.zip.ZipFile$Source.findEND(ZipFile.java:1469) ~[?:?]
    at java.util.zip.ZipFile$Source.initCEN(ZipFile.java:1477) ~[?:?]
    at java.util.zip.ZipFile$Source.<init>(ZipFile.java:1315) ~[?:?]
    at java.util.zip.ZipFile$Source.get(ZipFile.java:1277) ~[?:?]
    at java.util.zip.ZipFile$CleanableResource.<init>(ZipFile.java:709) ~[?:?]
    at java.util.zip.ZipFile.<init>(ZipFile.java:243) ~[?:?]
    at java.util.zip.ZipFile.<init>(ZipFile.java:172) ~[?:?]
    at java.util.jar.JarFile.<init>(JarFile.java:347) ~[?:?]
    at java.util.jar.JarFile.<init>(JarFile.java:318) ~[?:?]
    at java.util.jar.JarFile.<init>(JarFile.java:284) ~[?:?]
    at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:174) ~[patched_1.17.1.jar:git-Paper-400]
    ... 6 more

Plugin.yml

name: CandyLinks
version: 1.0.0
api-version: 1.16
main: com.candynw.sync.Main
author: Quzack
commands:
  link:
    description: Sync your discord and minecraft
    usage: /<command>
  unlink:
    description: Unlink your discord and minecraft account
    usage: /<command>

[tardy delta]

yes

[digital drift]

strange, recompile your plugin?

[young knoll]

?paste the full error

[undone axle]

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

[restive tangle]

What's wrong with the plugin.yml, it was working fine.

[delicate cargo]

so, does anyone have a packets tutorial?

[digital drift]

recompile your plugin

[young knoll]

Nvm I’m blind

[restive tangle]

Alright.

[eternal oxide]

missing spaces before account

nm, thats discord formatting

[quiet ice]

Caused by: java.util.zip.ZipException: zip END header not found
would point towards the Jar being corrupted

or the classloader being closed, but I doubt that

[kind hatch]

Has anyone worked with 1.18 NMS for advancements? I'm really struggling with it and all I want is to display toast notifications. Here's the code I'm working with.
https://paste.md-5.net/asuhuqicun.java

[spiral light]

where is your problem ?

[kind hatch]

Line 75 is where I'm getting an NPE.

[spiral light]

hmm your creating an advancementprogress but not set smth ... you just get smth instead

you probably need to use "update" first

[kind hatch]

Well that got rid of the NPE, but I'm still not getting the toast.

[misty current]

how can I display a line under an npc's name?

i guess by using scoreboard packets but i can't figure it out

[quiet ice]

probs invisible armorstands, idk

[misty current]

Scoreboard scoreboard = ((CraftScoreboard) Bukkit.getScoreboardManager().getMainScoreboard()).getHandle();
PacketUtils.playPacket(new PacketPlayOutScoreboardScore(
        new ScoreboardScore(
                scoreboard,
                new ScoreboardObjective(scoreboard, "health", new ScoreboardBaseCriteria("health")),
                player.getName()
        )
), Bukkit.getOnlinePlayers().toArray(new Player[0]));
``` this was my attempt on a player

[tardy delta]

if (ResultSet#next) will that get the first row if you only call it once?

[misty current]

public static void playPacket(@NotNull Packet<? extends PacketListener> packet, @NotNull Entity... entities) {
        Entity[] var2 = entities;
        int var3 = entities.length;

        for(int var4 = 0; var4 < var3; ++var4) {
            Entity e = var2[var4];
            if (e instanceof Player) {
                Player player = (Player)e;
                EntityPlayer entityPlayer = ((CraftPlayer)player).getHandle();
                entityPlayer.playerConnection.sendPacket(packet);
            }
        }

    }
``` this is the playpacket method i use

[misty current]

it could work but the line would be above the entity

also i dont want to spawn extra unneeded entities

[tardy delta]

ah
A ResultSet cursor is initially positioned before the first row;

[quiet ice]

The armorstand can be spawned via packets

[lunar schooner]

There is none

You need to figure it out by yourself by looking at the source

[zealous osprey]

Question, how could I get all the bossbars that a player has active ?

Im trying:

for (Iterator<KeyedBossBar> it = Bukkit.getBossBars(); it.hasNext(); ) {
            BossBar bar = it.next();

            bar.removeAll();
        }

But that isnt working.

[young knoll]

That will only work for keyed boss bars

[kind hatch]

So I've got the advancement showing up in the menu, but it's not marked as completed. Which is odd

[lunar schooner]

In basics:

Class<?> craftPlayerClass = ReflectionUtil.getBukkitClass("entity.CraftPlayer");
Object entityPlayer = ReflectionUtil.invokeMethod(craftPlayerClass, player, "getHandle");
Object playerConnection = ReflectionUtil.getObject(entityPlayer, "b");
Class<?> packetClass = ReflectionUtil.getMinecraftClass("network.protocol.Packet");
// Construct your packet
ReflectionUtil.invokeMethod(playerConnection, "sendPacket", new Class<?>[] { packetClass }, new Object[] { packetPlayOutPlayerInfoRemovePlayer });

[zealous osprey]

Ah yeah didnt even notice that <KeyBossBar>whoops

[young knoll]

That reflection doesn’t even work anymore

Use modules

[quaint mantle]

I have a question, can it be that the spigot remapping is broken? Failed to create remapped artifact, project main artifact does not exist.

[lunar schooner]

Mine? Still works for 1.18 😄

[young knoll]

Well that part will

[quaint mantle]

Relfeciton is a NIGHTMARE

Now we have cool mappings

[young knoll]

But all the fields and methods inside entityplayer have changed

[quiet ice]

They want to listen for packets, even worse

[young knoll]

Since they used to be spigot mapped, now they aren’t

[lunar schooner]

Yup, so I have switches everywhere 😂

[misty current]

listening for packets is not that bad

just copy paste code from someone else

[lunar schooner]

My reflection library has a getMajorVersion(), so I have different implementations for >= 1.18 and =< 1.17, etc

[quiet ice]

I pointed them to Protocollib, should be a lot better for someone with next to no experience

[misty current]

yeah protocollib is nice for listening

but i hate sending packets with it

[young knoll]

I can agree with that

[zealous osprey]

Any way to get all of them, especially the custom made ones that uses the bukkit api ?

[misty current]

nms very better

[quiet ice]

meh, nms is a hell to include

[quaint mantle]

protocollib code is a NIGHTMARE

[young knoll]

Even better is just adding to the API

[quaint mantle]

i mean, sources

[lunar schooner]

I'm curious, how accepting is the spigot api of this?

[misty current]

i've made a cool class to create packet armor stands in 1.8

[lunar schooner]

like, I'd love to remove all NMS code from my source, and PR it all into Spigot

[misty current]

it works fine after many mental breakdowns

[young knoll]

I’m suddenly tempted to look into writing an advancement API

[quaint mantle]

Packets are not api and they never will be 😘

[delicate cargo]

how can i get the targeted block of a player?

[young knoll]

getTargetBlock

[lunar schooner]

Correct. But there could be better designed ways. E.g. I use NMS to edit the GameProfile of a Player, this could be added to the Bukkit API I'd say

but I'm not sure if it should be

[quaint mantle]

my enchantment is not registering when I craft an item and I have no clue why java ItemStack is = new ItemStack(Material.GOLDEN_HOE); ItemMeta isMeta = is.getItemMeta(); isMeta.setDisplayName(ChatColor.GOLD.toString() + ChatColor.BOLD + "Gun"); is.addUnsafeEnchantment(Enchantment.DURABILITY, 20);

[young knoll]

I know spigot has a very basic advancement API

[quaint mantle]

Paper has player profile api 😎

[young knoll]

That works with raw json strings

[lunar schooner]

Paper does, Bukkit does not, so no use there

[zealous osprey]

are you readding the itemmeta at some point again to the item ?

[young knoll]

You are adding it to the item and then overriding it with setItemMeta

Add it to the meta

[quaint mantle]

i hope spigot will die one day

[young knoll]

Could also add support for sending toasts with an advancement API

[lunar schooner]

A library for that certainly would be a nice to have, even better to add it to the Spigot API itself

[young knoll]

That’s the idea

Would take some time to create though

[quiet ice]

and thus noone does it

[young knoll]

They do

[lunar schooner]

I'd be more than happy to 🙂

[young knoll]

They just keep it to themselves

[lunar schooner]

I love tinkering with reflection and such

[young knoll]

No reflection

[lunar schooner]

if it'd be part of spigot itself not yeah

but as an outside library I'd use reflection to allow backwards compat with e.g 1.17 and 1.16

[quaint mantle]

srry I took so long to respond but thank you :)

[young knoll]

I mean you’re always welcome to make outside APIs

It’d be nice if we didn’t have 5000 separate ones thought :p

[delicate cargo]

how can i get the field of a packetevent?

[quaint mantle]

get PacketContainer, pick a structure modifier and read a field with it

[delicate cargo]

a what

[north trench]

how do i sync a texture to my item?

[quiet ice]

what texture?

[north trench]

https://cdn.discordapp.com/attachments/904360717006831687/904418724650582067/pixil-frame-0_13.png

this

[young knoll]

ItemMeta#setCustomModelData

And then set up a resource pack

[delicate cargo]

so how exactly do i read the field from the packetcontainer?

[kind hatch]

Still need help with advancement NMS. I've got the Advancement showing up in the menu, but for some reason it's not granted to the player. Is it possible that the impossible trigger changed functionality? This code should have automatically granted them this advancement.
https://paste.md-5.net/firugatico.java

[young knoll]

It’s a shame there isn’t just a packet for the toasts

[quiet ice]

I've been thinking, why is https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/browse/src/main/java/org/bukkit/util/io/BukkitObjectInputStream.java#51 using a dedicated method for creating the IO Exception with a cause and why does it use Throwable#initCause instead of passing the cause through the constructor? Is it just legacy java compat or is there something else going on?

[delicate cargo]

so how do i get a value of a field from a packetcontainer?

[quiet ice]

Probably the wrong place to ask given that BukkitObjectInputStream was last modified in early 2013

[manic furnace]

I try to get a scoreboard from the scoreboard manager, but then it throws a NullPointerException, because the scoreboard manager is null.
Here is the error:

[15:46:43 ERROR]: Could not load 'plugins\Plugin.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.ExceptionInInitializerError
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:157) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:414) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:322) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_18_R1.CraftServer.loadPlugins(CraftServer.java:421) ~[paper-1.18.1.jar:git-Paper-71]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:285) ~[paper-1.18.1.jar:git-Paper-71]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1202) ~[paper-1.18.1.jar:git-Paper-71]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.18.1.jar:git-Paper-71]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: java.lang.ExceptionInInitializerError
        at java.lang.Class.forName0(Native Method) ~[?:?]
        at java.lang.Class.forName(Class.java:467) ~[?:?]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:71) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:153) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        ... 7 more
Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.scoreboard.ScoreboardManager.getNewScoreboard()" because "at.theduggy.plugin.Main.scoreboardManager" is null
        at at.theduggy.plugin.Main.<clinit>(Main.java:41) ~[Plugin.jar:?]
        at java.lang.Class.forName0(Native Method) ~[?:?]
        at java.lang.Class.forName(Class.java:467) ~[?:?]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:71) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:153) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        ... 7 more

What should i do?

[quaint mantle]

Get a structure modifier for type of field you need and read by index

[ivory sleet]

Geol yeah that looks weird

[quiet ice]

the worlds are not yet loaded, you can only access the scoreboard manager after worlds are loaded for some reason

[young knoll]

Oh gosh newIOException

What a method name

[quiet ice]

So the fact that Bukkit#getScoreboardManager is annotated as @NotNull is a lie under paper

[young knoll]

Surprise surprise

[quiet ice]

spigot correctly annotates it as a @Nullable

Which confused me

but good to know that the javadocs do not lie

[young knoll]

Now I also have the urge to fix that weird IO Exception stuff

[delicate cargo]

so like container.getIntegers().getValues().get(0);?

[manic furnace]

How can i wait till the worlds are loaded

[young knoll]

onEnable is usually after world load

[quiet ice]

yeah

[young knoll]

Unless you are using load: STARTUP

[manic furnace]

Ok thanks

[quiet ice]

the constructor and the onLoad method are called before world load

[young knoll]

I always forget onLoad exists

[quiet ice]

however it is a bit useless given that you cannot even register event listeners in it

[manic furnace]

I tryed this and became the same error

[quiet ice]

OH

You aren't using Bukkit#getScoreboardManager

You never set at.theduggy.plugin.Main.scoreboardManager, should be a trivial "initialize the field" stuff

[manic furnace]

Yes i do. I first make a variable scoreboradManager and than i get a new scoreboard from it

[tardy delta]

is getting one row from a db a heavy operation?

[young knoll]

I mean

Regardless of number of rows it’s still a database call

Which can take an indeterminate amount of time

[tardy delta]

hmm i understand

[young knoll]

Specially if the database isn’t local

[manic furnace]

I set it to Bukkit.getScoreboardmanager

[quiet ice]

perhaps you set it too early?

[delicate cargo]

hey, for getting an int from a packet field, do i use container.getIntegers().getValues().get(0);?

[manic furnace]

I set it in onEnable() after i saved the config

[quiet ice]

this is interesting

[manic furnace]

ye, i know

the stupid thing is, it worked. But suddenly this happend

[delicate cargo]

@quaint mantle so what would i use for the packet location?

[quaint mantle]

You use getIntegers.read

[tardy delta]

why do people use @FunctionalInterface

However, the compiler will treat any interface meeting the definition of a functional interface as a functional interface regardless of whether or not a FunctionalInterface annotation is present on the interface declaration

[delicate cargo]

and for packet location?

[kind hatch]

Ok, so update. I'm dumb and wasn't actually granting the advancement to the player. I got confused and was using the wrong mapping. However, even though I fixed that, I'm still not getting the advancement to go through.

[gentle oriole]

Is there any event that fires if two players walks repeatedly back and forth infront of each other?

[kind hatch]

Highly doubt it. Pretty sure you'd have to make something to detect that.

[quiet ice]

because Java treats @FunctionalInterface in a way that enforces the requirements of a functional interface on an interface. So basically type checking at compile time. People use them for the same reason they use @NotNull or @Nullable

[hardy swan]

Cuz of lambdas :D

[vapid needle]

This is the new project using 1.18 and this is the pom.xml, is it already removed?

[quiet ice]

I have never used nms really so stop bothering me

[kind hatch]

Change that scope tag to provided.

[hardy swan]

If you are trying to use nms, wrong artifactid

[kind hatch]

Also, have you ran buildtools for 1.18?

[vapid needle]

Yeah

So what do I do

[hardy swan]

Change artifactId to just spigot

[vapid needle]

ok

[hardy swan]

Btw if you have run buildtools

[hardy swan]

You dont need the remote repo

[vapid needle]

ok

[tender shard]

btw

you should always use the remapped .jar

when accessing NMS

otherwise you will get fucked by every update

[quaint mantle]

I am making a plugin where if u right click a specific item it will fire an arrow but so far the arrow is not launching java if(e.getAction() == Action.RIGHT_CLICK_AIR || e.getAction() == Action.RIGHT_CLICK_BLOCK) { Location loc = e.getPlayer().getEyeLocation(); Vector v = loc.toVector(); e.getPlayer().launchProjectile(Arrow.class, v); }

[hardy swan]

I mean, if you are using craftbukkit

[tender shard]

it does launch. but you are using the location as vector, that makes no sense whatsoever

[hardy swan]

You will still get fucked every update

[tender shard]

why would ANYONE use craftbukkit instead of spigot though?

[quaint mantle]

so don't use craftbukkit lmao

[hardy swan]

To get handles?

[tender shard]

you didnt get my point

[quaint mantle]

so should I get the direction and use that for the vector?

[tender shard]

spigot remapped will save you from getting fucked on every update

and spigot also includes craftbukkit

[tender shard]

no, e.g. use a vector of 0,1,0 to fire the arrow upwards

[quiet ice]

but cb packages still mutate between versions

[hardy swan]

Ok so even by using the remapped jar

[quaint mantle]

oh ok

[quiet ice]

because god knows why

[hardy swan]

The obfuscation is still different across versions right

[tender shard]

so? i didn't say remapped will make your plugin update-proof, I only said using obfuscated mappings fucks you even more

[quaint mantle]

only some of the package names

[quiet ice]

yes

[tender shard]

yea, that's why remapping exists. to avoid this

[hardy swan]

I dun see remapping avoiding anything

Just making things readable, maybe that is a restriction of maven

[tender shard]

okay then you probably just don't understand what it does

it renames all the methods and classes to the name that mojang themselves use

and those of course do NOT change every update

they are consistent

[hardy swan]

I know that, but it doesnt help in obfuscation process.

[tender shard]

I have no idea what you are talking about

[quaint mantle]

how would I make it go the direction the player is facing?

[tender shard]

yeah that involves some math 😄 and I am bad at math

[quaint mantle]

same lol

[tender shard]

wait

Player.getEyeLocation().getDirection()

maybe you will also have to normalize() it

[quaint mantle]

ohhhh

should I make it the vector?

[tender shard]

yes, that should be used as the vector

[quaint mantle]

ok

[hardy swan]

Ok so now assume you have a program written using the remapped version, this program cannot be obfuscated by the same specialsource version anyways.

[tender shard]

I stil l don't get what you mean

[gentle oriole]

Is there something that when I push to github, it will automatically build and put it into Releases?

[quaint mantle]

so use the special source version for your mc version?

[tender shard]

My library works on all versions between 1.16.0 and 1.18.1, and I am using remapped for both 1.17 and 1.18 without problems

only had to change one line between 1.17 and 1.18

without remapping, I would have had to change hundreds of lines

[hardy swan]

Ah ok

[tender shard]

oh my bad, I only use 1.18 remapped

but yeah you can just have one maven module per NMS version

[hardy swan]

Yea i know

[tender shard]

and every one uses the matching special sauce thingy

[quaint mantle]

like this right? java Vector v = e.getPlayer().getEyeLocation().getDirection().normalize();

[hardy swan]

I just wasnt sure why you advocate for the use of remapped when it doesnt really matter.