help-development

[frank kettle]

and then inside the HomeDatabase there's functions to return the homes location or set them, etc.

[shadow night]

Pretty intuitive variable names

[young knoll]

Single letter variable names aside

:p

[frank kettle]

it's just a plugin for "myself", why would variables matter that much if the classes aren't even that full of code?

[lost matrix]

?paste

[undone axle]

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

[eternal oxide]

?paste teh WHOLE class

[undone axle]

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

[lost matrix]

Class pls

[frank kettle]

both?

[echo basalt]

TIL

[frank kettle]

there goes my shitty code 😥 time to get insulted

[lost matrix]

All good, we've seen worse for sure

[frank kettle]

I've kept some old habits that i've seen people to change

[young knoll]

We need to get MD to add a :givecode: emote

[echo basalt]

give code

[frank kettle]

?paste

[undone axle]

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

[echo basalt]

I have so much shit to do today so I'll be watching in the back

[frank kettle]

cmdHome:
https://paste.md-5.net/jelaraxomi.java

HomeDatabase:
https://paste.md-5.net/uroqalisev.cs

https://tenor.com/view/baby-hard-week-hiding-baby-baby-hiding-tough-week-gif-4928133046426571652

[echo basalt]

OW

EI

EI

NO

fuck this I'm out

[kind hatch]

Ima need to bleach my eyes real quick

[young knoll]

Poor lad

[frank kettle]

...

[young knoll]

Cmon guys it can't be that bad

[echo basalt]

ive worked with worse

[lost matrix]

Nothing too out of the ordinary. Could probably be condensed to 20% of what its now but nothing game breaking.
HomeDatabase class pls

[kind hatch]

Shhh, don't make it obvious I was joking

[wraith apex]

if your gonna squirm like a kid instead of help then leave

[young knoll]

Okay that nested runnable isn't pretty

[shadow night]

Your bunny wrote

[young knoll]

But shh

[echo basalt]

thank you for replying to the message saying that I was leaving with "then leave"

[young knoll]

@lost matrix Ain't this it?

[frank kettle]

i dont like it either.,.. i made it few months ago

and it always worked so i kept the code

[lost matrix]

Ah missed that

[frank kettle]

this class was made like a year ago and has been working everytime

since it worked, never felt like changing uknow'

[eternal oxide]

Nothign in your code could cause that error. Paper moment.

[young knoll]

"It ain't pretty, but it works"

[wraith apex]

thank you for contributing literally nothing to the conversation

👍

[young knoll]

Like a 2006 Toyota Corolla

[frank kettle]

2 days ago I also came here with the same error of class not found in my plugin

and the error was from another class

[kind hatch]

Hey! It was an alright vehicle for the time. smdhsentjklhsaetja

[frank kettle]

this was the class:
https://paste.md-5.net/icamuduhiz.java

[shadow night]

Is this a spammail?

[eternal oxide]

Run a spigot server for a day. Put up with any lag

if you get no error its a Paper issue

[kind hatch]

My money is on their new plugin loader.

[frank kettle]

when did this come out?

[lost matrix]

That could be a possibility...

[frank kettle]

cause i've had this error few months ago too.

like 4-5 months ago?

[shadow night]

My money is from 1982

[lost matrix]

That is very unusual. I would try to update my jdk and mc server jar.

[kind hatch]

Some time in June. IIRC

[eternal oxide]

I've seen this error on Paper when casting null to a Class and trying to use it.

a simple null check prevented it

Run Spigot for a day and test

[frank kettle]

yeah i will run spigot for a day

my concern with it is, if it is paper fault, i will then have to "fix spigot" lag 😐

that will be annoying

one annoyance for a different one

why do i play this game

[quaint mantle]

Any 3d pathfinding libs written in java?

[eternal oxide]

I prefer no errors over better perfomance (most of the time)

[wraith apex]

Spigot internally uses a global class cache to cache classes loaded from other plugins in the event they're requested again by another plugin or spigot itself. This is done to prevent the same class being loaded twice which the JVM actually hates

[echo basalt]

I mean you have Pathetic

https://github.com/patheloper/pathetic

[frank kettle]

im goign to try spigot now

server starting is already using 3x the performance...

oh boy, this will not be fun

it's going well guys

[young knoll]

Md reading this preparing to launch an ICBM:

[wraith apex]

💥

[frank kettle]

actually server is handling pretty well

always 20tps

[eternal oxide]

md was in on the discussion about this way back

[frank kettle]

idk why i changed to paper long ago

there was a time when server was hitting 13tps or so and i changed to paper and it fixed the issue

and since then i kept using paper for servers

🤔

[eternal oxide]

Most people change to paper because others tell them its better.

[kind hatch]

^

It's not all that much better in some cases

[frank kettle]

only issue im seeing is loading new chunks, feels like spigot stutters a bit sometimes

[eternal oxide]

I've used both and notice no noticable differences, but I do run everything local

[opal juniper]

chunk system and startup times is where you will see the difference on a local host 1 player server

[frank kettle]

yeah right now laoding new chunks is dropping tps a lot

i will try to do the chunksload later when everyone is off

and tomorrow i see if there's any other lag

[upper hazel]

luckPerms use placeholders for displayName prefix yes? But what will be if my plugin for rank use it too?

conflict?

[lilac dagger]

Just client side?

[merry abyss]

[17:11:37 WARN]: [AfterlifeWaves] Task #37 for AfterlifeWaves v1.0 generated an exception
java.lang.ExceptionInInitializerError: null
        at org.meyer.afterlifeplayerbase.services.PlayerScoreboard.UpdatePlayer(PlayerScoreboard.java:61) ~[AfterlifeWaves-1.0.jar:?]```
Im trying to call my Api plugin after 10 seconds.

Running onEnable
```java
        new BukkitRunnable() {
            @Override
            public void run() {
                PlayerService.getInstance().SavePlayer();
            }
        }.runTaskLater(this, 20 * 10);```

the playerService class:

```java
    private final static PlayerService playerService = new PlayerService();
    private final AfterlifePlayerAPI playerAPI = AfterlifePlayerBase.getPlayerAPI();

    public void SavePlayer() {
        playerAPI.UpdatePlayer(new PlayerModel("2d27a918-5994-413d-a535-e9c435425e9e", "Fange C", 1, 200));
    }

    public static PlayerService getInstance() {
        return playerService;
    }```
It then calls to my API that takes care of the updatePlayer();


```java
public class PlayerScoreboard implements AfterlifePlayerAPI
..other code...

@Override
    public boolean UpdatePlayer(PlayerModel playerModel) {
        AfterlifePlayerBase.getInstance().getLogger().severe("I was run!");
        if(PlayerSetting.getInstance().SetPlayerXp(playerModel)) {
            Player player = Bukkit.getPlayer(playerModel.getUUID());

            Scoreboard scoreboard = player.getScoreboard();
            Team teamXp = scoreboard.getTeam("waveXp");
            teamXp.suffix(Component.text(playerModel.getXp()));

            return true;
        }
        return false;
    }

My getPlayerAPI

    public static AfterlifePlayerAPI getPlayerAPI() {
        synchronized (AfterlifePlayerBase.class) {
            if (playerAPI == null) {
                playerAPI = new PlayerScoreboard();
            }
        }
        return playerAPI;
    }```

Can someone help me?

[hasty prawn]

What is line 61 in PlayerScoreboard

[merry abyss]

if(PlayerSetting.getInstance().SetPlayerXp(playerModel)) {

it calls my settings class

public boolean SetPlayerXp(PlayerModel playerModel) {
        playerConfigSection.set(playerModel.getUUID(), ".Group" + playerModel.getGroup());
        playerConfigSection.set(playerModel.getUUID(), ".Level" + playerModel.getLevel());
        playerConfigSection.set(playerModel.getUUID(), ".Xp" + playerModel.getXp());
        return true;
    }```

[hasty prawn]

?paste the whole error and the PlayerSetting class

[undone axle]

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

[merry abyss]

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

[quaint mantle]

What’s the best way to see 1.8 and 1:12 intervals

[undone axle]

https://www.oracle.com/java/technologies/javase/codeconventions-namingconventions.html

https://howoldisminecraft188.today/

[merry abyss]

feels like yesterday though :P

1.8 release

[eternal night]

[merry abyss]

Haven't played since then, just recently got back into minecraft

[quaint mantle]

I’m adding multi version support

And I need to add support for packet entities on 1.8

[hasty prawn]

It tells you whats wrong.

Cannot cast org.meyer.afterlifewaves.AfterlifeWaves to org.meyer.afterlifeplayerbase.AfterlifePlayerBase

In your getInstance() method.

@merry abyss ^

[lilac dagger]

Why not 1.7.10

It was even faster

The chunks somehow were super fast

[merry abyss]

you reckon this is the problem?

private final AfterlifePlayerAPI playerAPI = AfterlifePlayerBase.getPlayerAPI();```
Because im using the synchronized

```java
    public static AfterlifePlayerAPI getPlayerAPI() {
        synchronized (AfterlifePlayerBase.class) {
            if (playerAPI == null) {
                playerAPI = new PlayerScoreboard();
            }
        }
        return playerAPI;
    }```

[hasty prawn]

I reckon whatever line 34 in AfterlifePlayerBase is the problem

[lilac dagger]

Synchronized does nothing there

[merry abyss]

its empty ;://

[hasty prawn]

Run the plugin again and see what the line is then

[quaint mantle]

I know that this isn't related to the topic, but what library is this?

[merry abyss]

My own api library

wth is going on now

[17:31:57 ERROR]: [DirectoryProviderSource] Error loading plugin: Directory 'plugins\AfterlifeWaves-1.0.jar' failed to load!
java.lang.RuntimeException: Directory 'plugins\AfterlifeWaves-1.0.jar' failed to load!
        at io.papermc.paper.plugin.provider.source.FileProviderSource.registerProviders(FileProviderSource.java:59) ~[paper-1.19.4.jar:git-Paper-550]```

[quaint mantle]

What does it do?

[wispy marten]

Does anyone know how to compile premium plugins like oraxen?

[merry abyss]

The api is responsible for updating player data as well as the scoreboard data

[chrome beacon]

Just like any Java project

[quaint mantle]

Good thing to have actually.

[chrome beacon]

if you're a user buy the plugin

?

[wispy marten]

i dont know how to :/

[merry abyss]

Im applying all my C# knowledge for this project xD

[quaint mantle]

what

[young knoll]

Did someone say

?stacktrace

[undone axle]

We cannot help without the full stacktrace; Please paste it here: https://paste.md-5.net

[hasty prawn]

please stacktrace?

[chrome beacon]

Whenever someone says that it almost always ends bad... usually it turns out they only have Unity knowledge and don't understand basic concepts

[merry abyss]

Never been a fan of unity. I was proffesional with c# as a backend developer

let me refrase Student

[wispy marten]

i downloaded the master zip file now what

[merry abyss]

?paste

[undone axle]

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

[chrome beacon]

Why are you trying to compile it

[merry abyss]

@hasty prawn https://paste.md-5.net/jaxejeyisu.bash

[chrome beacon]

Show your AfterlifeWaves class

[hasty prawn]

Still says line 34 so

[wispy marten]

cause im broke

[hasty prawn]

Nah we need the AfterlifePlayerBase class I think

[chrome beacon]

Both

[hasty prawn]

[merry abyss]

My afterlifewave class:

package org.meyer.afterlifewaves;

import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitRunnable;
import org.meyer.afterlifewaves.services.PlayerService;
import org.meyer.afterlifewaves.settings.WaveSettings;

public final class AfterlifeWaves extends JavaPlugin {

    @Override
    public void onEnable() {
        // Plugin startup logic
        WaveSettings.getInstance().LoadWaves();

        new BukkitRunnable() {
            @Override
            public void run() {
                PlayerService.getInstance().SavePlayer();
            }
        }.runTaskLater(this, 20 * 10);
    }

    @Override
    public void onDisable() {
        // Plugin shutdown logic
    }

    public static AfterlifeWaves getInstance() {
        return getPlugin(AfterlifeWaves.class);
    }
}

my afterlifeplayerbase class:

public final class AfterlifePlayerBase extends JavaPlugin {

    private static AfterlifePlayerAPI playerAPI;

    @Override
    public void onEnable() {
        // Plugin startup logic
        Bukkit.getPluginManager().registerEvents(new PlayerJoinListener(), this);
        PlayerSetting.getInstance().loadPlayers();
    }

    @Override
    public void onDisable() {
        // Plugin shutdown logic
    }

    public static AfterlifePlayerAPI getPlayerAPI() {
        synchronized (AfterlifePlayerBase.class) {
            if (playerAPI == null) {
                playerAPI = new PlayerScoreboard();
            }
        }
        return playerAPI;
    }

    public static AfterlifePlayerBase getInstance() {
        return getPlugin(AfterlifePlayerBase.class);
    }
}

[chrome beacon]

Then no we're not going to help you. The source code is there for people to contribute not for you to get the plugin free

[hasty prawn]

These are 2 different plugins right

[merry abyss]

Yes

[wispy marten]

but the creator himself says he doesnt care as long as u dont redistribute

[chrome beacon]

Then ask them to give you a jar

[wispy marten]

bro :/

[hasty prawn]

It shouldn't be too hard for you to figure out how to compile it yourself, do some googling.

[wispy marten]

i did

idk how

[vapid anvil]

you don't know how to compile, or you don't know how to google

[wispy marten]

probably both

idk what to search up

[hasty prawn]

I've no idea why it's telling you that error, but I would just change the way you're getting your instance to Singleton or use DI. Should fix the problem either way.

[wispy marten]

see im kinda stupid

[hasty prawn]

Which, with an API, DI is probably better.

[chrome beacon]

Oraxen is a paid plugin, to use it you must purchase a license on spigotmc.org
How convenient of you to cut off the first part

[merry abyss]

I was planning to change it however I do not believe it’s the cause of my problem

[hasty prawn]

It definitely is because Java is telling you that is the problem

getInstance() is the issue method and there's only one line in it

[wispy marten]

so? read the second part

[chrome beacon]

Yeah he won't activly try to stop you

That doesn't mean they want you to or allow you to

[merry abyss]

Okay I’ll try in a bit thanks for the help

Why does DI syntax look so weird in Java

[viscid fulcrum]

Sorry wrong channel

[frank kettle]

oh damn, i was answering the question

[hasty prawn]

?di

[undone axle]

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

[hasty prawn]

Whats weird about it

[viscid fulcrum]

Oh sorry can you answer it in #help-server

[frank kettle]

i was answering in a way of you creating the plugin, but if you asked on server I assume you're looking for a plugin made by someone else

[viscid fulcrum]

Yeah something like that

[sullen wharf]

What's the event that triggers when a TNT breaks a block?

[quaint mantle]

You can also check for explosion or smth.

[young knoll]

EntityExplodeEvent

[quaint mantle]

Thats it

[sullen wharf]

I'm trying to use BlockExplodeEvent but it wasn't working

[hasty prawn]

TNT is an entity thats why

[sullen wharf]

ye

primedtnt

Working! Thanks 😉

[twilit creek]

Hello, i have an question, where in the Bukkit/Spigot src is the getDataFolder(); or the dataFolder initialized? I want to know how bukkit/spigot getting the dataFolder from a plugin.

[frank kettle]

boys @young knoll @eternal oxide @kind hatch @wraith apex @lost matrix

we got an issue

i changed to spigot jar

and again ClassNotFound

so its not cause of the paper version on the server, spigot also can come up with the error

[eternal oxide]

thats different

[frank kettle]

its still givign the ClassNotFound when the class is from the own plugin

[eternal oxide]

it is

what is it erroring in onDisable

[frank kettle]

on disable it quickly saves the data before shutting down the server

which works every restart

but this time it randomly gave that error

[eternal oxide]

different class?

[frank kettle]

the data also happen to be saved when a player leaves, but i restarted and nobody left the server yet after i changed jar

[eternal oxide]

last time it was HomeDatabase?

[frank kettle]

like i said before

its a random class that gets "disabled"

happens randomly

never the same

2 days ago when i came here with same issue it was a "LocalDatabase" class

it looks like after a while, a class that hasnt been used "gets disabled"

[eternal oxide]

its always upon instancing a Class though

[frank kettle]

its when i call a class...

wdym by instancing?

[eternal oxide]

new

[frank kettle]

shouldnt u "instance" classes?

i see u do it for events and such anyways

also isnt that the only way to call a class and use it?

[eternal oxide]

yes you should, when its needed

however its better to store a reference to the instance and use that when you need it until you discard

[frank kettle]

ok, imagine u have a code that you use several times through your events/commands, how would you do to call it?

cause i heard to not use static functions in the past

[eternal oxide]

in your case you are calling new Database(Player) often

you should instead store the first instance and reuse it

[frank kettle]

Database just has the code to save on the mysql

[frank kettle]

@eternal oxide

imagine you have a funcion saveOnDb(Player, column, data)

how should I do it then?

[eternal oxide]

I wonder...

if you are frequently creating a new class everyu time you want to save, if you are not cleaning up some reference

I still don;t see how it's failing with that error though

[frank kettle]

so perhaps classes "disappear" cause i make too many "new class"?

is that even a thing?

i asked 2 days ago, and people said there was no reason for classes to be disabled due to too much variables or classes called 🤔

this is an odd error

[eternal oxide]

its very odd

[frank kettle]

the server isnt even using that much memory to "disable shit"

[shadow night]

Is this discussion about the ClassNotFound error still going on?

[frank kettle]

yeah happened again with spigot jar

with a different class

[shadow night]

I wonder (idk) if there is malware that can cause that

[eternal oxide]

is your project on git?

[frank kettle]

local on my intellij idea project 🤔

[lean widget]

You can get that error if your jar file was being / got replaced during server shutdown

[eternal oxide]

do you get any startup errors/warnings about javaassist?

[frank kettle]

no errors on startup

[lean widget]

Or you uploaded the file while the server is on

[frank kettle]

i update the file and when its fully on the plugins folder, I then shutdown

[frank kettle]

that shouldnt be an issue

[lean widget]

You should only update when it's offline

[frank kettle]

what

since when?

[eternal oxide]

this is an error he and one other is having about a running server. no plugin changes

[merry abyss]

@hasty prawn I cant get this depedency injection thing to work

[frank kettle]

the error happens after a while with classes that havent been used

[shadow night]

This is a deep rabbit hole, at this point I personally would say "fuck it" and remake the whole project

[frank kettle]

im remaking the project already

[eternal oxide]

@smoky oak Chime in if you ever found a fix for your issue.

[lean widget]

It doesn't matter, just don't update the jar file while the server is one

[frank kettle]

this has happened before with other project

[frank kettle]

i do it all the time

and no other plugins is giving error

it's just mine in particular

[eternal oxide]

oh, are you live updating yrou jar?

[smoky oak]

which one lol

[eternal oxide]

the class not found/def error

[frank kettle]

Server is online, I upload the file to the plugins folder, and once it says it's been uploaded, I then restart the server.

[smoky oak]

yea, i keep that code u sent me in my jar

hasnt happened yet

[eternal oxide]

ok cool

another person here having same issue, but it looks like his is due to updating teh jar with the server running

[lean widget]

And that error appears before that restart right?

[merry abyss]

Can someone provide an example of Injection a service class. And then using it on another plugin?

[frank kettle]

no

the error appears randomly after a while

[eternal oxide]

Don;t update jars with the server running, it can cause old/new class instances issues like you are seeing

[frank kettle]

but i restart after, not reload

so server goes completely off and then goes on

🤔 why should that be an issue?

[eternal oxide]

doesn't matter. its not safe

[lean widget]

https://www.spigotmc.org/threads/weird-noclassdeffounderror-on-plugin-disabling.546582/ same thing, look at blablubbabc reply

[frank kettle]

yours says on disable

mine isn't on disable, it can happen anytime

also on that thread he was reloading the server

I fully restart mine

[lean widget]

Regardless, don't live update the jar file

[shadow night]

Is there an event for when a plugin is reloaded because of a /reload?

[eternal oxide]

yes

[shadow night]

And what is the event?

[eternal oxide]

?jd-s search load

[undone axle]

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

[eternal oxide]

ServerLoadEvent

[merry abyss]

?depedencyinjection

?di

[undone axle]

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

[shadow night]

I see, server load event + type RELOAD

[smoky oak]

i dont bother with reload anymore tbh

i just treat 'unload' as 'shutdown'

everything gets removed and re-initialized

[prime reef]

i hate dependency injection so much that i wrote a library to do it

it's so annoying to manually do all this shit

also impractical for large plugins

[lost matrix]

There is already a library from google for that.

[prime reef]

and it didn't do what I wanted it to

the library i wrote does a bunch of other shit too, so

[lost matrix]

But i dont like CDIs as it hides so much important information.
Proper di helps you tremendously with creating a clean design.

[prime reef]

Also, I despise using large libraries, so I try to avoid it unless it's something that would be insanely time-consuming to do myself

[prime reef]

Such as?

not doubting you, genuinely curious because I don't like a lot of Java paradigms

I work in C++ for my day job, so

Also, pretty much no large corporate codebase is clean, but I'm sure I don't need to tell you that tbh

[lost matrix]

Ive seen some very concerning code in enterprise projects. But i was also at a company that had a very
intuitive design philosophy which resulted in quite maintainable code.

[winter flower]

Using pom.xml is there a way to make the application run a console command after packaging to a .jar?

[prime reef]

yeah, I work for a game publisher, so

[hazy parrot]

There is sure some maven plugin, search it up

[prime reef]

there's no such thing as "design philosophy" other than "does it work? cool, it's someone else's problem that it runs like shit and is borderline incomprehensible even to the guy who wrote it"

[prime reef]

yeah, maven offers support for something like this, I use it to copy my shaded jar to my test server plugin directory

[winter flower]

Tried searching but I couldn't really understand anything which is why I resorted to here

[prime reef]

maven is

not intuitive

but I dislike gradle even more LMAO

once you get a handle on maven, it's pretty clear how it works, but gradle just feels like "magic"

[hazy parrot]

Which part u don't understand

[prime reef]

I think for your case you'd want to see if you can find a plugin for it then add it to your build stage (denoted by <build> tags)

[hazy parrot]

Send your current pom and what u tried

[winter flower]

Alright

[prime reef]

<build>
  <plugins>
    <plugin>
      <!-- your plugin stuff goes here -->
    </plugin>
  </plugins>
</build>```

super truncated

[winter flower]

Current pom.xml: https://paste.md-5.net/govimaquwo.xml

What I tried was the resource from here: https://stackoverflow.com/questions/39087922/run-a-script-after-maven-install

Which I had a hard time even understand how to implement

I replaced install with package

[prime reef]

aye

[winter flower]

it was just mainly confusing for me as I'm not really used to maven configurations

[lost matrix]

Ah. Ive helped a friend get through his game dev studies and one thing that really stood out to me is the lack
of industry standards. In java enterprise you have well know, and established standards. Game development is kind
of a free for all in that regard.

[prime reef]

okay so what this is gonna do is execute an executable on install

that's what that plugin does

  <configuration>
          <executable>do-something.sh</executable>
          <workingDirectory>/some/dir</workingDirectory>
          <arguments>
             <argument>--debug</argument>
             <argument>with_great_effect</argument>
          </arguments>
        </configuration>```

[winter flower]

Well I do understand that much but I didn't really understand where to place it exactly

[prime reef]

in this section you'd want to replace do-something.sh with whatever your script is

what do you mean? in your pom?

[winter flower]

Yes

[prime reef]

says right at the top

under build/plugins

[prime reef]

see: this

[somber night]

im trying to make a shapeless recipe with exact choice (custom nether star + glass bottle) for a custom potion, but for some reason the recipe only works when its just 1 of each item, why would that be? (lines 282-304 is the shapless recipe) https://paste.md-5.net/uyediwukap.cs

[winter flower]

My issue here is, I have 2 build plugins

[prime reef]

just add another

there's not a limit

[winter flower]

Got it

[prime reef]

i mean, probably, but you won't reasonably hit it

[lost matrix]

The minecraft crafting system doesnt support ingredients with multiple amounts.

[winter flower]

Thanks alot dude

[prime reef]

you'd need to implement a custom crafting interface to use multiple of an item

[prime reef]

you'd just wanna slap that in after the last </plugin> in your pom, but before </plugins>

[somber night]

whats that mean...? i wanna be able to add like 64 of each and be able to craft 64 of the potion (like regular crafts)

[winter flower]

Yeah I understand that much lmao, thank you tho

[winter flower]

Minecraft only works with 1 amount in the normal crafting interface sadly

[prime reef]

aye lmao

[prime reef]

need some more info on your use case, can't you just shift click the item and it'll craft as many as possible? i actually don't know how spigot parses custom craft events

never worked with them

[somber night]

but the other recipes work fine, which is confusing

[prime reef]

I thought you were trying to do something like "this recipe takes 4 coal in this slot to craft 1 item" or something, but

[lost matrix]

Try to explain your problem again. Maybe i misunderstood you.

[winter flower]

^

[shadow gazelle]

Is there a way to tell who fired a projectile?

[somber night]

not that, itd be like "1 coal = 1 item, 32 coal = 32 items"

[prime reef]

Yeah, ProjectileLaunchEvent

[shadow gazelle]

Maybe it's in the projectile and I'm being stupid, but I've never been able to find that in the event or there

[prime reef]

getshooter or getowner or whatever in Projectile

[lost matrix]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Projectile.html#getShooter()

[prime reef]

can't remember the details

but yeah

[shadow gazelle]

So it's in the projectile and not the event

[prime reef]

yeah, you don't necessarily need the event

[winter flower]

Added this line btw: https://paste.md-5.net/eyuzupopeb.xml

and my IDE is not liking it, it's erroring saying Element plugin is not allowed here

[prime reef]

that's because it needs to be under the <plugins> tag

[lost matrix]

In the launch event you have the shooter as well as other information.
You can add data to the Projectile there via its PDC if you need more than just the shooter.

[somber night]

vanillacrafts allow you to add any amount of items (for example 64 planks can craft up to 64 buttons) and i want that to be the same

[prime reef]

pdcs are a blessing

[lost matrix]

That should work just fine.

[winter flower]

Got it, works now, thank you.

[prime reef]

aye, grand

hey how terrible of an idea would it be to write a plugin that simulates players

[shadow gazelle]

You can?

[somber night]

the thing is if i add 2 of each material the result is null

[shadow gazelle]

Seems like getEntity is overwritten and returns the projectile

[prime reef]

Yeah, I wrote a wrapper for handling PersistentDataContainers but they're not too bad at baseline

[prime reef]

a projectile is an entity

[shadow gazelle]

I meant the shooter part

[quiet ice]

What would be a good name for a Set where elements are stored in a 3D grid that is dissected in three (or more) "layers" of increasing granularity where as individual portions (Chunks or regions) of the layers are removed from the map once a defined keepalive threshold bound to the portion has been reached, while the TTL is increased for every request (that is add and contains) and decreased for every period of inactivity within the portion of the layer?

[prime reef]

wait, what?

[shadow gazelle]

He was saying you have the shooter in the event

But that doesn't seem to be the case

[prime reef]

you'll...have to elaborate on what you're doing.

you could always just name it Terry and leave a snarky comment on it, though

[lost matrix]

That sounds like you need 4 class names and not one set name

[quiet ice]

Some very elaborate caching datastructures

[prime reef]

You don't, but you can get the projectile, which has a shooter.

shooter can be null afaik

[shadow gazelle]

Yes

[prime reef]

like a dispenser

[quiet ice]

Oh, and it is concurrent in true geolykt fashion 😎

[prime reef]

I gathered as much lmao

[shadow gazelle]

It seemed like he was saying that you could get it from the actual event

[prime reef]

actually this sounds like something I was sketching out

tl;dr generating navmeshes on chunks that haven't had block modifications in a while

i'm gathering that you want to do something with inactivity in parts of a world, but not sure what the purpose is exactly

name it something related to its purpose, not how it functions

[quiet ice]

Basically I want to mark a given block with a flag for caching reasons. Should that flag (or one close to it) not be queried for some time the region around the flag is simply discarded

[lost matrix]

SpatialExpiryCacheSet...

[prime reef]

so you've basically got a hierarchy of spatial regions going on?

like a BSP?

[lost matrix]

Well i guess you can cross out the expiry as thats implied in cache

So SpatialCacheSet maybe

[prime reef]

not strictly a bsp, but i guess a bvh

[quiet ice]

Not for libraries. I want to make it sorta generic so I can easily reuse it for any project in the future - and perhaps allow others to use it

[prime reef]

gotcha, it does sound a bit niche

[prime reef]

this is pretty generic while being accurate, unless it's actually a bounding volume hierarchy

(a chunk is effectively a volume, so)

[quiet ice]

Well it is sorta like https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence/common/util/RegionatedIntIntToObjectMap.java but 3D instead of 2D and also having the expiry constraints to make it not overflow the JVM's memory given enough time

[lilac dagger]

Just send packets of said npc

[lost matrix]

I was kind of wondering how the insertion strategy looks like. Imagine inserting something into a chunk that is about to expire.

[prime reef]

the name of that class gave me an aneurysm

it's very clear what it does

but it's also very Java™️

[prime reef]

I feel like that would intrinsically flag it as keepalive or whatever

[quiet ice]

it should've been ConcurrentRegionatedIntIntToObjectMap - but I think when I first thought out of this design it didn't come to me that I maybe want to have it concurrent

[prime reef]

but it's not my system

[prime reef]

also christ how much memory does this thing eat

[quiet ice]

Not all that much interestingly enough since most lower stuff is allocated as-needed

[lost matrix]

[quiet ice]

But the big issue with it is that it doesn't deallocate and has terrible iteration times

[lost matrix]

How does it grow?

Nvm just read the comment

[quiet ice]

Basically you have an array of "Cells" - so when growing you simply set a newly created cell atomically

[lost matrix]

Problem solved?

[somber night]

i have a few things i gotta do, ill ping you when i see if you want

[quiet ice]

But RegionatedIntIntToObjectMap isn't that thread-safe actually - but it was only meant to have a single thread writing to it and multiple reading from it. But this foresight was mainly caused by the map being created when I was still dabbling with concurrency

[prime reef]

me when synchronized block

[quiet ice]

Me when ConcurrentModificationException when using the iterator

[prime reef]

you could most likely redo this in a way that's thread-safe with minimal or no atomics/synchronized blocks

i don't know your code at all but food for thought https://www.youtube.com/watch?v=zULU6Hhp42w

[quiet ice]

Oh I defo can rewrite the map to be concurrent

[prime reef]

actually working on something with this right now at work

[ivory sleet]

exploring var handle be like :>

[prime reef]

or i would be, if I was working today

woke up at 8 only to spend the next 4 hours being violently ill 😎 but that's neither here nor there

forgive my ignorance but can't you circumvent CMEs by just using array traversal instead of iterators

[quiet ice]

I've recently created https://github.com/Starloader-project/stianloader-concurrent/blob/main/src/main/java/org/stianloader/concurrent/ConcurrentInt62Set.java which I personally consider to be very concurrent (even has an iterator!), though I am not super happy at it not supporting #equals and #hashCode but what can you do?

[prime reef]

C++ is so much nicer about this stuff lmao

[quiet ice]

Yeah, until the array shrinks

[prime reef]

yeah if it's a dynamically sized array that's a pain

though I'd say that a dynamically sized array could still be largely nonvolatile and thread-safe until it hits a resize operation, at which point you'd want to lock

[quiet ice]

The fact that atomics in Java don't allow CAS for over 64 bits of memory isn't super nice

[prime reef]

java atomics are wacky

just cache align everything and use SIMD, easy

[quiet ice]

I think CAS in general is a bit ... unintuitive, If I dare to say

[prime reef]

me when outdated SSE align macros from 10+ years ago are in every struct

[ivory sleet]

nah java atomics arent that wacky

u just gotta understand VarHandle

its the closest to c++ ull get with java

[prime reef]

i work with a lot of low level C++ stuff so Java's abstractions are weird to me

even though Java was my first language at age 11 lmao

[ivory sleet]

yea lol

[prime reef]

it's like the childhood friend you drifted away from and you're still in touch but you don't really know what they're up to anymore

[quiet ice]

VarHandle is nice and all but it sadly doesn't support arrays iirc. You gotta use the unsafe for that which sucks

[ivory sleet]

it does

to some extent at least

[lost matrix]

Yeah. Dereference a shared nptr and boom, core dumped, have fun. Or accessing already freed memory. Hmm jucy C++ problems
with suicide inducing exceptions.

[prime reef]

eh, it's not that bad

i almost never have issues with those things actually

[ivory sleet]

MethodHandles::arrayElementVarHandle is what u'd use, tho I suspect its gonna be rather handicapped so yea geol prob not the support u want

[prime reef]

I do take issue with C++ templating though

pain in the ass

[shadow gazelle]

How should I do something to a projectile while it flies through the air? Check if it meets my requirements in ProjectileLaunch then store it somewhere and follow it in an entity move event and do what I want while it flies?

[prime reef]

it has python-level type erasure syndrome

[ivory sleet]

tbh just rust

:]

[prime reef]

there is no entity move event

[lost matrix]

The higher level you get, the nicer it gets. After a few layers, it can get manageable. I currently still feel safer writing rust tbh.

[ivory sleet]

rust is perfect in most ways

[prime reef]

unfortunately, using anything other than C++ isn't an option at work

which sucks because I'm fucking sick of it

I like the language but god I despise our codebase

I'd quit if I didn't need the money lmao

it's that bad

[shadow gazelle]

Oh, it's a Paper event

[prime reef]

ah alright

I'd still just track it in a runnable or something

less overhead

[floral drum]

weee

[lost matrix]

oof. You guys use an engine?

[quiet ice]

I have no clue what that does. I guess I'll stick with my AtomicXArray

[shadow gazelle]

That was my idea if the launch event couldn't keep track of it past the launch

[prime reef]

an engine for what?

[prime reef]

It cannot, no

[lost matrix]

I thought you work in game development

[prime reef]

I work for a game publisher, but specifically I do rendering

the engine is in-house and older than I am

[shadow gazelle]

lol

[prime reef]

yeah.

[lost matrix]

ok...

[prime reef]

reason I clarified publisher is because I don't work on a specific game, just this stupid proprietary engine

[shadow gazelle]

So you work with the engine and not on it?

[prime reef]

Actually sorry no - I don't even work with the actual engine, I work with the multiple codebases we have for the tools the studios use to work on the games 💀

[ivory sleet]

Ah yeah well AtomicArray delegates to that VarHandle impl

[prime reef]

which are objectively poorly optimized garbage

that's not stuck-up junior syndrome, literally everyone agrees

[lost matrix]

[prime reef]

it's just that we don't have time to fix it

because Shareholders™️

[lost matrix]

Business value

[floral drum]

weee volatile

[ivory sleet]

I mean VarHandle allows u to access it with semantics of volatile

[quiet ice]

No, it uses the sun Unsafe

[shadow gazelle]

Does Kotlin have something like Java's
thing instanceof OtherThing otherThing?

[echo basalt]

doesn't concurrenthashmap also use Unsafe

[shadow gazelle]

I know there's thing is otherThing, but I can't figure out anything like that

[quiet ice]

Yeah

[stray parrot]

I don't have all the functions in MinecraftServer.getServer(), am I importing it wrong? (I am using gradle)
implementation "org.spigotmc:spigot:1.18.2-R0.1-SNAPSHOT"

[ivory sleet]

What version ru on geol

[floral drum]

"is"

I'm pretty sure

oh right

hm

[quiet ice]

java 17 I think?

[floral drum]

you modified it

[shadow gazelle]

Yeah, Java's dynamic casting or whatever the hell it is

[ivory sleet]

Which atomic class ru looking at?

[tender shard]

you're using the obfuscated mappings, is that on purpose?

[lost matrix]

Did you run BuildTools for that version?

[ivory sleet]

Yes

In kotlin its called smart cast instead of pattern matching I believe tho

[shadow gazelle]

Not even close to the right name

There

Pattern matching lol

Wait that might be wrong too

[quiet ice]

Ah no, I had another J8 project open and eclipse defaulted to that. J17 seems to actually use VarHandles

[ivory sleet]

Yeah i got a bit scared there for a moment, but that’s cool

[floral drum]

var casted: OtherThing? = thing as? OtherThing;

If I'm correct?

And then check if it's null, if so, it's not the type

[stray parrot]

Not really, I am not using it on purpose, I am just trying to get all the functions

[ivory sleet]

Tho maybe CHM still uses unsafe

I suspect not

[stray parrot]

I ran
java -jar BuildTools.jar --remapped --rev 1.17

[shadow gazelle]

What about in an if statement though?

[floral drum]

if (casted == null) {
return;
}

I guess

[shadow gazelle]

I should just explain what I want lol

[lethal python]

is there a page anywhere that covers good practice for making plugins that use custom item models? like how do i design a plugin that adds a custom item to be compatible with other plugins that have their own resource packs i am new

[mellow snow]

Hello, How can I check if a player drop an item? NOT a specific item. An example: I want when player drop an item send the message: "Player1 dropped: stone_block"

[smoky oak]

namespace. Add the plugin name

[lost matrix]

And you expected a non-remapped 1.18 version to pop out?

[shadow gazelle]

if (event.entity.shooter is Player) {
    // somehow make event.entity.shooter player so I can access it with that instead of the long call
}

[lethal python]

i thought custom model data had to be a number

[smoky oak]

isnt it a resource pack path?

[smoky oak]

if(entity instanceof Player player)

[shadow gazelle]

Kotlin, not Java

[smoky oak]

ah

good luck

no ide

aa

[stray parrot]

Sorry, I don't really know how to use those, I am kind of new into this

[floral drum]

val shooter: Any = event.entity.shooter;
if (shooter is Player) {
    shooter.getName();
}```

Not experienced in kotlin

[lethal python]

no it's an int like in the itemmeta

[floral drum]

so don't blame me if that aint working

[mellow snow]

Hello, How can I check if a player drop an item? NOT a specific item. An example: I want when player drop an item send the message: "Player1 dropped: stone_block"

[lethal python]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/player/PlayerDropItemEvent.html

[prime reef]

isn't there just a PlayerDropItemEvent

[ivory sleet]

Well I have a nice practice regarding name spaces

[mellow snow]

It doesn't workk AAA

[prime reef]

it does work, wym

[ivory sleet]

Of u gonna use pdc

[prime reef]

though

i'm not sure if it works with the hotkey drop or if you just drop it from inventory

[mellow snow]

Idk what's the problem

an example of code?

[prime reef]

you probably didn't set up your event handler correctly

show me your code

[lethal python]

how do you use namespaces when custommodeldata is an int. how do you namespace an int

[mellow snow]

@EventHandler
public void PlayerDropItemEvent(PlayerDropItemEvent event) {

    Player p = event.getPlayer();

    if(!p.hasPermission("thelogger.bypass")) {


    }

}

[prime reef]

nothing is going to happen in that code block

it's empty

[chrome beacon]

Hashcode?

[mellow snow]

I know

[prime reef]

also, use something like hatebin to paste code snippets

[mellow snow]

because Idk how to code this

I try a thousend of times

but still not work

[prime reef]

Is this in a class that implements Listener? Do you instantiate the class somewhere and register it as a listener?

[ivory sleet]

Well likely you gonna have to use the PDC api for identifying custom items no?

[mellow snow]

yes

[prime reef]

code snippets or bust

because this should work just fine

[lethal python]

that isn't what im talking about

[mellow snow]

How can I check if player drop an item?

[prime reef]

literally that event

[ivory sleet]

Yeah but I mean regarding custom model data

[prime reef]

it's always worked fine for me lol

[ivory sleet]

Just set it and get it

[mellow snow]

the codeline for check if a miss something

[young knoll]

Your textures would have to be manually merged with other packs anyway

[ivory sleet]

There is really no bad practice u can cook up I believe lol

[chrome beacon]

They want to avoid conflicts during that merging

[young knoll]

However yes, avoiding conflicting CMD would make that easier

[lethal python]

how do i avoid collisions with other resource packs

[young knoll]

Not much you can do other than pick a random range of numbers and hope

[prime reef]

there are over 2 billion ints

[lethal python]

there are only 0-999999 options

[chrome beacon]

Wait it's capped?

Not int limit?

[prime reef]

it shouldn't be?

[lethal python]

i think so

[prime reef]

weird

even so

that's quite a few fucking options

[chrome beacon]

As I said above you could probably use the hashcode of the namespace

[prime reef]

I would seriously not worry about this, resource pack compatibility is just not great right now

[lethal python]

yes but i just wanted to make absolutely sure

[chrome beacon]

Assuming it isn't capped to smth lower than int limit

[prime reef]

what you CAN do is make your stuff configurable

[lethal python]

so if a plugin uses a custom resource pack is it normal for it to be incompatible with other resource-pack-using plugins?

[stray parrot]

i don't really know how to use those cus i am kind of new into this, could you please help me?

[young knoll]

It is indeed capped

[ivory sleet]

Usually we provide configs for that

[lethal python]

ok cool i will do that too

[ivory sleet]

So that when collisions happen its an easy fix

[chrome beacon]

:mojank:

[lethal python]

col where did u find it's capped

[mellow snow]

pls help me with the drop event

I don't understand it

[lethal python]

what don't u understand

[young knoll]

It's capped at 7 digits

[mellow snow]

How the event have to work

[young knoll]

And can't start with 0

[chrome beacon]

?eventapi

[undone axle]

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

[lethal python]

captaininja i reocmmend u watch kody simpson spigot tutorial or read that link

[mellow snow]

I know how an event work, but I don't understand how I have to check if player drop a random block and then send message "Player1 drop: Block"

[floral drum]

data assigned to that specific Particle

like Redstone has DustOptions I'm pretty sure

Yes

For some

[young knoll]

Type Parameters:
T - the data based based on the type of the effect

[prime reef]

someone wrote a post on these a while ago

[young knoll]

That says based twice

[twin venture]

event.getDropedItem().getItemStack().getType().name().contains("BLOCK)

[prime reef]

but no idea how outdated it is

[prime reef]

use isSolid or something instead tbh

[twin venture]

yeah that can work too

[prime reef]

using string parsing is both slow and unreliable

there might be a field for whether a it's a block now actually

[twin venture]

he may or may not use old versions :p

[young knoll]

If you want to know if it's a block there is Material.isBlock

[distant wave]

can someone tell me what does this mean? those are fields in the class

[prime reef]

mouse over them. your ide will tell you

the error is not related to those underlines

[ivory sleet]

yes

Location has a field of type WeakReference<World>

and that is not really accessible through reflection to any module

[prime reef]

oh mb i misunderstood

[ivory sleet]

its a goofy error if u havent encountered it before

doesnt say much

[prime reef]

yeah that's a weird one

it looked like some kind of botched JDK setup at a glance

[ivory sleet]

lmao

[young knoll]

Are you trying to json something

[prime reef]

would firmly recommend not using spigot's config API btw

[young knoll]

What did it do to you

[prime reef]

too much manual setup

i wrote one that uses jackson instead

works much better

[ivory sleet]

isnt that even more manual to setup?

but jackson is valid definitely

[prime reef]

not at all

It was a pain to write

but it works very well

[ivory sleet]

mye fair

[prime reef]

i have my qualms with my own implementation but

[shadow gazelle]

What kind of task should I use for something like applying an arrow trail?

[ivory sleet]

those run task timers

sounds most appropriately

[shadow gazelle]

I need a quick explanation sheet every time I need one of these lol

[prime reef]

to be honest with you, arrow trails are really annoying because of the tick limit

[young knoll]

They aren't terrible with 1 tick between

At least for normal speed arrows

[distant wave]

what fix would you recommend tho?

[prime reef]

they are horrific even for max charge arrows

they look like shit

[shadow gazelle]

As in a limit for how many times a task can fire?

[prime reef]

very spotty

[ivory sleet]

well what r u trying todo

[young knoll]

Meh

[prime reef]

server updates 20 times per second

[young knoll]

You can always do some vector math to max em more dense

[ivory sleet]

most likely u gonna have to write a custom type adapter for Location

[distant wave]

i need to store position of place

[prime reef]

that's what I do yes

[shadow gazelle]

I know

[prime reef]

how are you even serializing this

[distant wave]

gson

[prime reef]

that's why

[shadow gazelle]

I thought you meant it could only run a certain amount of times total or something

[young knoll]

You would just need whatever gravity vector minecraft uses

[prime reef]

you need to write a custom serialization adapter

[distant wave]

then what should i use bruh

[prime reef]

gson is a pain in the ass imo

[ivory sleet]

most likely u gonna have to write a custom type adapter for Location

[distant wave]

aint using jackson tho

[ivory sleet]

just use gson

and write that type adapter

[lilac dagger]

Best api is the one you don't have to make adapters for

[ivory sleet]

no?

[prime reef]

take it from someone who wrote a bigass jackson-spigot integration, including a user-"friendly" way of easily creating serialization type adapters

[lilac dagger]

Unless is json

They have a different definition for what an adapter is

[prime reef]

doesn't really exist, you need to define serialization behavior for stuff somehow

[ivory sleet]

tbh I havent ever seen any orm like lib providing adapters for WeakReference and SoftReference (and PhantomReference)

[young knoll]

Isn't that fairly easy to do tho

[ivory sleet]

depends

[prime reef]

never run into these issues with jackson honestly, not saying you should use it

i am saying i don't know why they happen

[lilac dagger]

I guess they're done well?

[ivory sleet]

I mean they might encapsulate a reference queue coll

[distant wave]

can i just use World instead of Reference<World>?

[ivory sleet]

in which things become a bit more intricate

[young knoll]

You can if you want

But Location doesn't

[prime reef]

yeah Location is the issue here

[lilac dagger]

Yes, but you might have issues

[prime reef]

is it that gson can't serialize WeakReference?

[young knoll]

You just need an adapter that goes from that -> world name and vice versa

[lilac dagger]

Like memory leaks

[young knoll]

yes

[distant wave]

so if i serialize the world name?

[ivory sleet]

yes anhwylder

[prime reef]

because if so, yeah, you need to write the adapter

[distant wave]

and then get it

[young knoll]

It tries to with reflection, but fails

[prime reef]

yes

God I wish I could change my spigot username

[lilac dagger]

You can if you donate to md

[prime reef]

💀

[lilac dagger]

You get a cool badge also

And dark theme

[prime reef]

bribing him to take my usual username from whoever might have it

[young knoll]

Man has to fund spigot somehow :p

[mellow snow]

I don't want to specify what block I drop

[lilac dagger]

Actually themes in general

[prime reef]

we addressed this

Material#getBlock

or isBlock

sorry, it's the latter lmao

[lilac dagger]

I got mine but it was a dead account

[mellow snow]

an example?

[prime reef]

nobody who goes by dewyn is EVER active on anything

[lilac dagger]

Pretty sure it had 0 threads/posts

[prime reef]

it's really straightforward, I can't spoonfeed you a literal single method call

[young knoll]

What the fuck is a method

[lilac dagger]

Md is understanding, just try

[prime reef]

just glad I could snag it on discord lmao

[echo basalt]

memory leaks are so fun

I wonder how weakref works

[young knoll]

You should ask @worldly ingot how much he loves having to use choco_dev

[prime reef]

oh I wasn't saying I wouldn't LOL just expressing my general confusion that people take that username, which is simultaneously distinct and not cringe, and then don't use the platform lol

[echo basalt]

or if it's some hardcoded jvm bs

[ivory sleet]

correct

[prime reef]

yeah refs are

something

I generally don't use them unless I have to

[distant wave]

wrote a quick wrapper, what do you think?

[ivory sleet]

well the parent field T referent in Reference is treated with special care

[prime reef]

if gson will eat it, it's fine

[ivory sleet]

no

thats not at all what I meant

[distant wave]

you meant serializer for the data class right?

[ivory sleet]

what I mean is that you extend the class TypeAdapter<Location> (its from gson itself)

[lilac dagger]

That's a wrapper, not an adapter

[ivory sleet]

and then u write ur own rule of how serializing and deserializing a Location object should work

[worldly ingot]

Stupid fucking dumb idiot update >:((

[lethal python]

what's this abotu usernames

[lilac dagger]

I hope discord loves the change

[stray parrot]

Hello, how can i use remapped mojang library?
atm i only have this:
implementation "org.spigotmc:spigot:1.18.2-R0.1-SNAPSHOT"

[young knoll]

?nms

[undone axle]

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

[chrome beacon]

Since you're using Gradle you'll need to find a plugin that supports remapping

[young knoll]

Ah yeah

So pretty much userdev or some random plugin

[bronze crystal]

In order to gain access to the recipies I need a CraftingInventory object. how do I get it? I need it to craft items in the background while the Player is using s custom inventory

[somber night]

for some reason, it only worked after rebuilding the code 3 times but not changing anything, but it works

[prime reef]

do you need vanilla recipes?

[bronze crystal]

Yes

[chrome beacon]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#getCraftingRecipe(org.bukkit.inventory.ItemStack[],org.bukkit.World)
?

or https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#craftItem(org.bukkit.inventory.ItemStack[],org.bukkit.World,org.bukkit.entity.Player)

[upper hazel]

if i have 5 dependency this big project in plugin?

or "base developer project"

[ivory sleet]

not that big

[visual tide]

method -> meth-OD -> methamphetamine overdose

[upper hazel]

average or simple)

[ivory sleet]

depends on what dependencies

why the question? lol

[upper hazel]

dependencies

wg, vault etc.

[ivory sleet]

sounds like a decently sized plugin?

[visual tide]

what a plugin does is usually a better indicator of "size" than the number of dependencies

[somber night]

how can i make a custom item thats an uncraftable splash potion have a white/no color instead of that bright pink/purple

[stray parrot]

i've been trying to figure it out but i can't seem to get it. can anyone help me?

[merry abyss]

Can't i use timed tasks with bukkit?

[eternal oxide]

Spigot uses Maven so if you want to use anythign else you are on your own.

[stray parrot]

alr ty

[upper hazel]

someone who know good tutoral for create gui

[merry abyss]

https://www.youtube.com/watch?v=h4YfkTytR6c&t=577s

[upper hazel]

with button objects etc

thenks

[merry abyss]

I belive he also has a more advanced video related to the topic

[upper hazel]

no this not what i mean

[merry abyss]

Can you eloborate then?

[upper hazel]

modern approaches of "serious and user-friendly" gui

"real gui"

how say it

[young knoll]

?gui

darn

[upper hazel]

this tutorial for who not know base knowledge obaut inventory

[young knoll]

https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/

[upper hazel]

thenks

oh this better

oh what the @subcommand?

i want it too

oh demm this annotation

this hard use?

this be my first try

[tall dragon]

its from aikar command framework

https://github.com/aikar/commands

[upper hazel]

thf

oh good this not plugin

[tall dragon]

no. its a library

a very good one imo

[merry abyss]

?paste

[undone axle]

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

[upper hazel]

this so big for bukkit command

i think i can use 1 annotation

[merry abyss]

Can someone tell me why im getting a null error?

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

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

[upper hazel]

well bc some null object exists in your class?

[tall dragon]

that aint a nullpointer

thats a classcastexception

[upper hazel]

oh lol

[tall dragon]

cuz ur tryna cast ur PlayerBase class to a Plugin

[merry abyss]

What would be the approach instead?

[tall dragon]

u have both these plugins installed?

this makes little sense

ru shading the api or something

[merry abyss]

Dont know what that means. I've just created a plugin(api) for keeping track of my playerdata and scoreboard. And then on my AfterlifeWaves(plugin) i'd like to call a method that updates the scoreboard

[tall dragon]

so u have 2 seperate plugins

[merry abyss]

Yes

[tall dragon]

honestly just create instance in onEnable

idk tbh

[merry abyss]

I already instaciated it

[glass mauve]

I have this in my build.gradle:

dependencies {
    implementation 'com.github.ben-manes.caffeine:caffeine:3.1.6'
    // ...
}

and still get this:

[21:39:49] [Server thread/ERROR]: Error occurred while enabling FrameUI v1.0 (Is it up to date?)
java.lang.NoClassDefFoundError: com/github/benmanes/caffeine/cache/Caffeine
        at me.squidxtv.frameui.api.cache.ImageCacheImpl.<init>(ImageCacheImpl.java:25) ~[?:?]
        at me.squidxtv.frameui.FrameUI.onEnable(FrameUI.java:52) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:266) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:342) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_20_R1.CraftServer.enablePlugin(CraftServer.java:544) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3843-Spigot-b41c46d-4be756e]
        at org.bukkit.craftbukkit.v1_20_R1.CraftServer.enablePlugins(CraftServer.java:458) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3843-Spigot-b41c46d-4be756e]
        at net.minecraft.server.dedicated.DedicatedServer.e(DedicatedServer.java:220) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3843-Spigot-b41c46d-4be756e]
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:973) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3843-Spigot-b41c46d-4be756e]
        at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.20.1-R0.1-SNAPSHOT.jar:3843-Spigot-b41c46d-4be756e]
        at java.lang.Thread.run(Thread.java:1589) ~[?:?]
Caused by: java.lang.ClassNotFoundException: com.github.benmanes.caffeine.cache.Caffeine
        at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:147) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:99) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[?:?]
        ... 11 more

[merry abyss]

Or do you mean i have to instaciate the AfterlifePlayerbase(api) inside my onenable?

[eternal night]

are you running the shadowJar task / have the shadow plugin

[glass mauve]

wouldnt it run automatically when running build?

[eternal night]

no

[glass mauve]

ah ok mb

thanks

[eternal night]

usually you have either the build task or assemble task depend on it

[tall dragon]

id just do
private static Plugin instance
instance = this in onEnable

public static Plugin getInstance(){
  return instance;
}

even though its not best practise either

[merry abyss]

I already have the getinstance on my api

[tall dragon]

yea but its using getPlugin for some reason

why not call getPlugin from ur other plugin then

[merry abyss]

Why cant i use AfterlifePlayerBase.getInstance().getPlayerScoreboard? Both are marked as public static inside my main

    public static PlayerScoreboard getPlayerscoreBoard() {
        return playerscoreBoard;
    }
    public static AfterlifePlayerBase getInstance() {
        return afterlifePlayerBase;
    }```

[tall dragon]

so ur getting the instance to then call a static method?

that makes no sense

u can also call getPlayerscoreboard directly then

[merry abyss]

Shouldn't i call the main class when trying to access it from my AfterlifeWaves?

[somber night]

so ive been testing my plugin and noticed that when i use one of the custom items it consumes 2 at a time instead of 1, i have no idea where i couldve gone wrong, but its most likeley between lines 334 & 580, if you are extremely bored and feel like helping figure it out heres the code: https://paste.md-5.net/sukolepula.cs

[tall dragon]

you should. but something very weird is going on on ur part not sure tbh. somehow ur AfterlifePlayerBase thinks its AfterlifeWaves

[merry abyss]

Can I dm you?

[tall dragon]

sure

[glass mauve]

I have problems to load an path from inside the resources folder.
my file is in my plugins resources/model/model.xml and I need it as a java.nio.file.Path

Caused by: java.nio.file.FileSystemNotFoundException
        at jdk.nio.zipfs.ZipFileSystemProvider.getFileSystem(ZipFileSystemProvider.java:156) ~[jdk.zipfs:?]
        at jdk.nio.zipfs.ZipFileSystemProvider.getPath(ZipFileSystemProvider.java:142) ~[jdk.zipfs:?]
        at java.nio.file.Path.of(Path.java:208) ~[?:?]
        at me.squidxtv.testing.commands.SpawnTestScreenCommand.<clinit>(SpawnTestScreenCommand.java:26) ~[?:?]
        ... 10 more

with

Path.of(SpawnTestScreenCommand.class.getResource("/model/model.xml").toURI())

the getResource seems to be working, but Path.of cant find it somehow

[prime reef]

and you're definitely including this in your packaged .jar, right?

[glass mauve]

the getResource doenst throw anything so I think so

the exception is coming from Path.of

let me check though

yeah it exists in the jar

[chrome beacon]

Since it's in a jar you need to create a zip file system for your jar

[glass mauve]

how do I do that?

[chrome beacon]

FileSystem fs = FileSystems.newFileSystem(<uri of jar>);
fs.getPath("/model/model.xml")

Now this might be a bit of an xy problem

What is the goal here

[worldly ingot]

Better option is to use JavaPlugin’s getResource() method instead

[glass mauve]

ok let me explain real quick

I have an library which I want to test, the library generates something by a model as an xml file.
now the model is generated with this method:

public static @NotNull ScreenModel of(@NotNull Path xml) {}

the path is needed because I want to support relative paths inside the xml
imagine the model is referencing an image which is on the same level of the
xml and my library should automatically scan and get the image that way:

<?xml version="1.0" encoding="UTF-8"?>
<screen xmlns="http://www.squidxtv.me/schema/frameui/v1/frameui.xsd"
        id="test-frame"
        width="5"
        height="3"
        background-image="@{../images/bgmarker.png}">
    <div id="first-div" width="640" height="384" border-color="#FFFFFF" border-width="1"/>
</screen>

where bgmarker.png is also in /resources/images/bgmarker.png
now I am also unsure if this will even work because I load the image like this:

        URI documentLocation = URI.create(element.getOwnerDocument().getDocumentURI());
        Path path = PathUtils.convert(Path.of(documentLocation), result);
        try {
            return Optional.of(IMAGE_CACHE.getOrLoad(path));
        } catch (IOException e) {
            return Optional.empty();
        }

where element is the org.w3c.dom.Element
and reading works like this:

    @Override
    public @NotNull BufferedImage getOrLoad(@NotNull Path path) throws IOException {
        BufferedImage image = cache.getIfPresent(path);
        if (image == null) {
            image = ImageIO.read(Files.newInputStream(path));
            cache.put(path, image);
        }
        return image;
    }

probably wont really work correctly

[lilac dagger]

Isn't there computeIfabsent?

[glass mauve]

but instead of a path I could just take in an InputStream directly but then I am not sure if element.getOwnerDocument().getDocumentURI() will have the information fo the path

[glass mauve]

its caffeine cache

[lilac dagger]

Ah

[glass mauve]

so I have no idea how to correctly load in resources from another plugins

that use my library

and I dont want to let the user of my library supply all images, I want to automate it

[eternal valve]

How can I make a loading screen using shader cores /// for example :

[glass mauve]

isnt this channel about plugins?

[eternal valve]

Under the name of "Development" I think it enters

I think appropriate question

[glass mauve]

I dont think so, you want some client side changes

check the channels description

Serious Spigot and BungeeCord programming/development help | Ask development-related questions here

[kind hatch]

#help-server for help with plugin configuration and server troubleshooting
#help-development for plugin development and general development help

[eternal valve]

The man is right

We don't need to argue

🥹

[kind hatch]

Shaders fall under development though. :p

[glass mauve]

but how is this related to Spigot/BungeeCord

[eternal valve]

Thank you, but there is no source, so I just came here.

I think shaders are very difficult

[kind hatch]

They typically are. I haven't messed with them but I think @echo basalt has.

[prime reef]

Shaders are alright

but

I'm a rendering engineer LMAO

[echo basalt]

whomst ping

[prime reef]

so I'm biased

I literally work in computer graphics 💀

[eternal valve]

With "Bungecord" to customize the loading screen when you switch to another world

[kind hatch]

You've messed with mc shaders before right? Maybe you could help the guy. :p

[prime reef]

mc shaders are GLSL, aren't they

since LWJGL

[echo basalt]

Not directly

there's a guy at work that plays with shaders

he isn't here tho

[prime reef]

I don't know shit about setting mc shaders up, but if it's shader code we're talking, I can probably help

[glass mauve]

thats possible with bungeecord?

[prime reef]

I work with HLSL, but GLSL isn't a stretch to translate

[kind hatch]

Don't you have experimental stuff that have resourcepack shaders? Or am I thinking of Lynx?

Someone with a pink name has messed with them. :3

[glad prawn]

Try Paths#get

[glass mauve]

its the same as Path.of

[eternal valve]

Logically yes, look, for example, I made a custom loading screen, but I want it with pictures:

[shadow gazelle]

Well you can use them in a shader pack, but it's more of a no but actually yes

[glad prawn]

funny

[glass mauve]

?

[prime reef]

oh dear god is it some kind of middleware solution

[eternal valve]

So, for example, I will take 1 photo and turn it into what and do it with shader core.

[shadow gazelle]

You don't use shaders to modify the title screen

You just modify the title screen

Or replace the resources with a resourcepack

[shadow gazelle]

With mixins

[glad prawn]

i mean interesting

[lilac dagger]

Yeah, doesn't make sense to use shaders on the title screen

[glass mauve]

also Paths.java recommends using Path.of instead

[shadow gazelle]

Well it's just a loading screen, so I think you can use just an image

[glad prawn]

yeah i was stuck on Java 8

[shadow gazelle]

But all you can do is replace the resources that are used there

If you want anything else you need mixins

Or Forge/Fabric if you would rather render over

[eternal valve]

I found 2 packs that used it, but /// first reosurcepck

[shadow gazelle]

"but /// first resourcepack" what

[eternal valve]

I mean, how can they add these things using shader cores?

[shadow gazelle]

First of all, what the hell are shader cores

[eternal valve]

I want to add it too, but I have found 2 sources so far, there are no others around

[eternal valve]

I don't know him 😅

I just said what it says but it says they are made with flutter shader

[worldly ingot]

Resource packs support GLSL shaders

[shadow gazelle]

Oh right

[worldly ingot]

They're non-standard and always subject to change, but they refer to them as "core shaders"

[shadow gazelle]

But they don't replace game textures

[eternal valve]

A now I get it, so is there an editor or a place to make it on the site?

[worldly ingot]

The logo is probably a simple texture replacement but the colour change is likely done by a shader

You could just download the texture pack and find out how they did it :P nothing is hidden

Can open shader files with a simple text editor of your choice

Should be .fsh for fragment shaders and .vsh for vertex shaders

[eternal valve]

I think that putting snowflakes around means that he is putting a picture, but how?

[shadow gazelle]

Those can't change textures, though

Is there something I'm missing like the loading screen is animated?

[worldly ingot]

The snowflakes likely aren't textures. Shaders can draw literally anything you want