#help-development | SpigotMC | Page 2036

ivory sleet Mar 20, 2022, 6:28 PM

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I remember some implementation where they stringed the random number and used that instead to decide what rarity something would be for instance you could take the length of the string and if it’s shorter then it’s definitely rarer

(Remember you can switch between bases and such also)

lilac dagger Mar 20, 2022, 6:30 PM

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alright then

eternal night Mar 20, 2022, 6:32 PM

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use googles range map

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pretty neat for this

patent horizon Mar 20, 2022, 6:37 PM

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does name replace id in gradle?

kindred valley Mar 20, 2022, 6:41 PM

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İm seeing the discord cod messages white on mobile. How can i fix it

cerulean mirage Mar 20, 2022, 6:45 PM

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wouldnt that not matter as you will never have 2 diff threads accessing it at the same time? Or does async runnable use multiple threads for some reason

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my plan would be just read from database in onEnable method

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and async timer to save every minute or sum

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yeah

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its only in onEnable

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so once

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Diff for every use case

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I want all the values to be read

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bc that means in my case, a lot of requests in a couple of seconds

sacred mountain Mar 20, 2022, 6:48 PM

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can i run .setDamage() twice in an EntityDamageByEntityEvent?

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like if i want to set the damage to 0 and then 1 tick later set it to 15 or seomething

ancient jackal Mar 20, 2022, 6:49 PM

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I just get an unmodifiable copy of the cache in a tick then save that asynchronously

eternal night Mar 20, 2022, 6:49 PM

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one tick later, modifications to the event are useless

sacred mountain Mar 20, 2022, 6:49 PM

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oh ok

eternal night Mar 20, 2022, 6:49 PM

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what

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no

ancient jackal Mar 20, 2022, 6:49 PM

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would that be fine? I'm sure it is

eternal night Mar 20, 2022, 6:50 PM

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Yea but the player dies one tick later

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like, one tick later you can manually respawn the player sure

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but mutating the event yields nothing

sacred mountain Mar 20, 2022, 6:51 PM

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im trying to set a damage value in a mapp and hten get it in the same tick

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is that even possilbe

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two different listeners

ivory sleet Mar 20, 2022, 6:52 PM

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ancient jackal I just get an unmodifiable copy of the cache in a tick then save that asynchrono...

I mean why?

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If your cache is thread safe just using that directly isn’t gonna hurt

patent horizon Mar 20, 2022, 6:53 PM

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if i wanted to modify a message (like a caps filter or smth) how would i do that with %s

sacred mountain Mar 20, 2022, 6:53 PM

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patent horizon if i wanted to modify a message (like a caps filter or smth) how would i do that...

cant u just .toLowerCase() for a caps filter

ancient jackal Mar 20, 2022, 6:53 PM

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ivory sleet I mean why?

it's pretty much the same as using a concurrent hashmap but faster at the cost of little memory

patent horizon Mar 20, 2022, 6:53 PM

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sacred mountain cant u just .toLowerCase() for a caps filter

ig

ancient jackal Mar 20, 2022, 6:54 PM

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it leaves nothing pending

sacred mountain Mar 20, 2022, 6:57 PM

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well then split with spaces and

ivory sleet Mar 20, 2022, 6:57 PM

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ancient jackal it's pretty much the same as using a concurrent hashmap but faster at the cost o...

Nah it’s really not

sacred mountain Mar 20, 2022, 6:57 PM

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find the word with the capitals

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and then lower it

ivory sleet Mar 20, 2022, 6:58 PM

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Usually reads from chm isn’t gonna be much more expensive than from normal hm

sacred mountain Mar 20, 2022, 6:58 PM

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then concat or stringbuild or whatever and then output

ivory sleet Mar 20, 2022, 6:58 PM

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It’s writes that are expensive

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By copying the hash map to an immutable copy would scale quite badly

cerulean mirage Mar 20, 2022, 6:59 PM

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@ivory sleet If i would have an async timer that reads from hashmap every so often and save that to database. Would i still need a concurrent hashmap?

ivory sleet Mar 20, 2022, 6:59 PM

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Especially since you have to copy the entire backing array

ivory sleet Mar 20, 2022, 6:59 PM

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cerulean mirage <@!299969655915806741> If i would have an async timer that reads from hashmap ev...

Well

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ConcurrentHashMap/a thread safe map is needed whenever you manipulate the map from multiple threads

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If you don’t use one there’s a big change you’ll end up running into concurrent update problems

ancient jackal Mar 20, 2022, 7:00 PM

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huh, what if values are added to the hashmap while you're saving it?

ivory sleet Mar 20, 2022, 7:00 PM

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An iterator is at most just a view of the map

ivory sleet Mar 20, 2022, 7:01 PM

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ancient jackal huh, what if values are added to the hashmap while you're saving it?

Yes but usually your design is flawed in the first place if you have to save all the data at once

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yes ofc

patent horizon Mar 20, 2022, 7:01 PM

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org.bukkit.plugin.IllegalPluginAccessException: java.lang.NullPointerException
    at org.bukkit.plugin.SimplePluginManager.getEventListeners(SimplePluginManager.java:709) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.SimplePluginManager.registerEvents(SimplePluginManager.java:661) ~[paper-api-1.18.1-R0.1-SNAPSHOT.jar:?]
    at net.plexpvp.core.Main.onEnable(Main.java:65) ~[Plex-1.0-SNAPSHOT-all.jar:?]```
```java
        Bukkit.getPluginManager().registerEvents(new LevelListener(), this);```

ivory sleet Mar 20, 2022, 7:01 PM

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And ftr just having a normal map wouldn’t guarantee any more safety at all daVinki

patent horizon Mar 20, 2022, 7:02 PM

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lol what

ancient jackal Mar 20, 2022, 7:02 PM

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ivory sleet Yes but usually your design is flawed in the first place if you have to save all...

are you not saving the cache?

ivory sleet Mar 20, 2022, 7:02 PM

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Depends

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But like it’s often avoided because there’s a lot of issues coming when bulk operating

ancient jackal Mar 20, 2022, 7:03 PM

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delay is before it runs, period is time between runs afterwards

ivory sleet Mar 20, 2022, 7:03 PM

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delay initial delay before execution starts
period is the interval between each execution once the runnable has reached the delay

ancient jackal Mar 20, 2022, 7:04 PM

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when you're saving the cache, do you have a buffer of any sort so the server doesn't end up waiting on the hashmap to become unlocked?

sacred mountain Mar 20, 2022, 7:04 PM

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guys is like generic people now

ivory sleet Mar 20, 2022, 7:04 PM

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Wat

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assuming that I do have a sync buffer

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Than I just invoke the thread pool and read the concurrent hash map

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Not that complicated

ancient jackal Mar 20, 2022, 7:05 PM

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so you aren't saving async? I'm lost

ivory sleet Mar 20, 2022, 7:05 PM

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I am

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But it’s called a sync buffer when you’re syncing all data at once

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You have to remember the concurrent hash map doesn’t always lock, it’s fundamentally trying to avoid locks by doing compare and set operations and such

ancient jackal Mar 20, 2022, 7:07 PM

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how would it avoid locks then? what happens if there's a write during a read?

ivory sleet Mar 20, 2022, 7:08 PM

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You don’t need to lock whenever a write and read happens concurrently

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First of all it may not that important that the read is 100% up to date, secondly atomicity is a thing

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Locks are devastatingly slow

brave sparrow Mar 20, 2022, 7:09 PM

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ancient jackal how would it avoid locks then? what happens if there's a write during a read?

Concurrent Hashmap does a lot of concurrency magic under the hood

ivory sleet Mar 20, 2022, 7:09 PM

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But if you truly need a synchronized hash map Collections::synchronizedMap might help

brave sparrow Mar 20, 2022, 7:09 PM

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^

patent horizon Mar 20, 2022, 7:10 PM

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patent horizon ```[19:00:52 ERROR]: Error occurred while enabling Plex v1.0-SNAPSHOT (Is it up ...

.

brave sparrow Mar 20, 2022, 7:11 PM

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https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentHashMap.html has an explanation @ancient jackal

ancient jackal Mar 20, 2022, 7:12 PM

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brave sparrow https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentHashMap...

I'll read this, thank you guys for the explanation

glossy venture Mar 20, 2022, 7:12 PM

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public static final int PORT = 25566;

// ...

        try {
            server = HttpServer.create();
            server.setExecutor(exec);
            server.bind(new InetSocketAddress(PORT), 0);
            server.createContext("/carbon/rp_d", exchange -> {
                if (!exchange.getRequestMethod().equals("GET"))
                    return;
                OutputStream out = exchange.getResponseBody();
                exchange.sendResponseHeaders(200, Files.size(resourcePack));
                InputStream fis = Files.newInputStream(resourcePack);
                fis.transferTo(out);
                out.flush();
                out.close();
            });
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
``` why is the server not responding bruh

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no errors

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also sorry for the humongous message lmao

cerulean mirage Mar 20, 2022, 7:22 PM

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@ivory sleet I use Long2objectopenhashmap for better performance, would it be good to manually lock the hashmap and unlock it when the task is done?

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Bc the async timer runs like every 1 or 2 minutes

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So using a slower hashmap would not be beneficial for that or?

ivory sleet Mar 20, 2022, 7:23 PM

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May I ask what are you doing in the async task timer?

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Merely reading from it?

cerulean mirage Mar 20, 2022, 7:23 PM

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For loop over the hashmap and store the values in the database with batches

ivory sleet Mar 20, 2022, 7:24 PM

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Then you don’t need to lock it

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Just read the map as is in the task timer

cerulean mirage Mar 20, 2022, 7:24 PM

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So i dont need to use concurrenthashmap for that?

ivory sleet Mar 20, 2022, 7:24 PM

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Not for that

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Let’s say you read extremely often from multiple threads as well as writing to it from multiple threads

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Then a CHM will be necessary more or less

cerulean mirage Mar 20, 2022, 7:25 PM

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k thanks

ivory sleet Mar 20, 2022, 7:28 PM

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Also should be said

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the lock would be useless if you'd merely use it in the task timer

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as you'd in principle have to lock and unlock when doing most operations with the map

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thus why locking is usually avoided if possible

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deplorably slow

patent horizon Mar 20, 2022, 7:31 PM

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📎 message.txt

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line 65 is ``` Bukkit.getPluginManager().registerEvents(new LevelListener(), this);

ivory sleet Mar 20, 2022, 7:31 PM

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what if u'd just load it by restarting the server

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in other words not using plugwoman/plugman

patent horizon Mar 20, 2022, 7:32 PM

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ill try that

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still no

ivory sleet Mar 20, 2022, 7:36 PM

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do u have the code on github?

patent horizon Mar 20, 2022, 7:36 PM

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yessir

ivory sleet Mar 20, 2022, 7:36 PM

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mind sharing? :3

patent horizon Mar 20, 2022, 7:36 PM

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its a private repo

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if u dont mind going through the hassle of getting invited

ivory sleet Mar 20, 2022, 7:37 PM

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oh well my gh name is Conclure

patent horizon Mar 20, 2022, 7:40 PM

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alr

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i just went ahead and forked it since im not the owner of the original

ivory sleet Mar 20, 2022, 7:41 PM

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alr

grim ice Mar 20, 2022, 7:42 PM

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gh should add

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private to all BUT:

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e.g if u wanna show someone a private repo without them changing code

patent horizon Mar 20, 2022, 7:43 PM

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nah my problem is just i dont have perms to invite others since another dev on my server is the owner of the github

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and they're being stingy with the access

grim ice Mar 20, 2022, 7:43 PM

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ik

ivory sleet Mar 20, 2022, 7:45 PM

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uh wally its quite strange

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Wally

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CombatCore seems to be the issue

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assuming its still line 65

sacred mountain Mar 20, 2022, 7:47 PM

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Maths isnt my strong point so i may need a bit of spoonfeeding here:
Im trying to make a damage calculator that will calculate the amount of damage to deal, given an input damage, a minimum value and a maximum value, and a distance.
I want to make it so the damage dealt to the player will scale depending on how far they are to my explosion (distance), but with a minimum and maximum value in which it will scale inside

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i dont really know if i explained that well

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explaining is also not my strong point lmao

patent horizon Mar 20, 2022, 7:48 PM

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ivory sleet CombatCore seems to be the issue

combat core hasnt been changed in a while though i dont think

ivory sleet Mar 20, 2022, 7:48 PM

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can I compile and run for myself?

patent horizon Mar 20, 2022, 7:48 PM

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oh

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this might be it

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data.guild

ivory sleet Mar 20, 2022, 7:49 PM

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is that on startup?

patent horizon Mar 20, 2022, 7:50 PM

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no

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its on playerdamage

patent horizon Mar 20, 2022, 7:50 PM

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ivory sleet can I compile and run for myself?

also sure

ivory sleet Mar 20, 2022, 7:50 PM

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well the error gets yield on startup doesnt it?

sacred mountain Mar 20, 2022, 7:50 PM

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sacred mountain Maths isnt my strong point so i may need a bit of spoonfeeding here: Im trying t...

For example:

if the player is 5 blocks away from the explosion (the furthest i have it set to), and the minimum damage is 10 and the max is 20, it should scale the damage with the distance 0-5 and set the damage corresponding to that distance between 10-20?

ivory sleet Mar 20, 2022, 7:51 PM

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@patent horizon

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what task do I use to compile?

patent horizon Mar 20, 2022, 7:52 PM

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gradle shadowJar

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something gives me a hunch it's this right here

quiet ice Mar 20, 2022, 7:52 PM

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cerulean mirage <@!299969655915806741> I use Long2objectopenhashmap for better performance, woul...

If you know that the longs actually two ints, where as the two ints are close to a certain origin point (i .e. nothing widly random like the current time but rather something like coordinates) then https://github.com/Geolykt/Presence/blob/main/src/main/java/de/geolykt/presence/common/util/RegionatedIntIntToObjectMap.java could work better. It has pretty shit iteration time but given that it should be pretty safe to use in concurrent environments it may pay off. I know that it can reliably deal with around 1 million direct read calls (sync however) per seconds without making any dent in server performance while being on pretty shit hardware

patent horizon Mar 20, 2022, 7:52 PM

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since redlib commands also is mentioned in the log

cerulean mirage Mar 20, 2022, 7:53 PM

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quiet ice If you know that the longs actually two ints, where as the two ints are close to...

ow damn thanks, ill defo give it a look

last sleet Mar 20, 2022, 7:53 PM

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Is there any advantage to using the enchantment wrapper instead of lore?

ivory sleet Mar 20, 2022, 7:55 PM

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more object oriented

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and to some extent better integration

golden turret Mar 20, 2022, 7:56 PM

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how could i make my MapRenderer always render?

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like the vanilla map

quiet ice Mar 20, 2022, 7:58 PM

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last sleet Is there any advantage to using the enchantment wrapper instead of lore?

what do you want to do?

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Custom enchantments?

last sleet Mar 20, 2022, 8:01 PM

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Yeah

grim ice Mar 20, 2022, 8:01 PM

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using lore sucks

last sleet Mar 20, 2022, 8:02 PM

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Why?

quaint mantle Mar 20, 2022, 8:03 PM

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its unreliable

quiet ice Mar 20, 2022, 8:03 PM

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I personally use Lore + PDC or just lore

last sleet Mar 20, 2022, 8:03 PM

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quaint mantle its unreliable

how so?

quaint mantle Mar 20, 2022, 8:03 PM

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quaint mantle its unreliable

and just a cutting corners way

quiet ice Mar 20, 2022, 8:03 PM

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But from experience I can say that lore can break from time to time

quaint mantle Mar 20, 2022, 8:03 PM

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last sleet how so?

a lot of shop plugins change the lore and other types of plugins

grim ice Mar 20, 2022, 8:04 PM

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dont you want other users to use your enchantment in their plugin, I assume with pdc you couldn't apply it

last sleet Mar 20, 2022, 8:04 PM

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quaint mantle a lot of shop plugins change the lore and other types of plugins

Yeah, but either way you need lore to show the enchantment is there

grim ice Mar 20, 2022, 8:04 PM

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I would just use the implemented way, no need to make your own over complicated curvy way

quaint mantle Mar 20, 2022, 8:04 PM

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last sleet Yeah, but either way you need lore to show the enchantment is there

you can use it to show it but not rely on it to detect if it has the enchant

grim ice Mar 20, 2022, 8:05 PM

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^ yea

last sleet Mar 20, 2022, 8:05 PM

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ok, thanks

quiet ice Mar 20, 2022, 8:05 PM

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grim ice dont you want other users to use your enchantment in their plugin, I assume with...

And then how are you going to create the lore after that?

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The bukkit enchantment api is incomplete at best and it is very visible that custom enchantments are a hack with it

grim ice Mar 20, 2022, 8:06 PM

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spigot doesnt add the enchant automatically? I thought when creating a custom enchant when applying it, it's added to the lore

quiet ice Mar 20, 2022, 8:07 PM

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not at all

grim ice Mar 20, 2022, 8:07 PM

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ic

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then ig just use lore to show it

quiet ice Mar 20, 2022, 8:07 PM

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Or actually I do not know given that I never used it, but that is what I heard

young knoll Mar 20, 2022, 8:08 PM

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It is not

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That is done client side

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But the client will not have a valid entry for that enchantment

quiet ice Mar 20, 2022, 8:08 PM

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I personally attempted multiple conversions from my lore/pdc+lore to a bukkit enchantment system but always failed doing so

grim ice Mar 20, 2022, 8:09 PM

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is there an enchanting librayr

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i wish there isnt

patent horizon Mar 20, 2022, 8:11 PM

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@ivory sleet im confused how it could be caused by CombatCore, according to my ide, LevelListener is on the 65th line

ivory sleet Mar 20, 2022, 8:15 PM

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yeah

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sorry

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I was away for some time

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clicked on one of those scam links by mistake so had to reset my token and backup codes

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anyhow let me download the deps first

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@patent horizon did u push latest

patent horizon Mar 20, 2022, 8:19 PM

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just did

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altho idk if it'll show up on fork

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i just fetched

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should be fully updated

ivory sleet Mar 20, 2022, 8:20 PM

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java.lang.NullPointerException: Cannot invoke "org.bukkit.craftbukkit.v1_18_R2.CraftWorld.getHandle()" because "world" is null
        at com.sk89q.worldedit.bukkit.adapter.impl.v1_18_R2.PaperweightAdapter.createWorldNativeAccess(PaperweightAdapter.java:355) ~[worldedit-bukkit-7.2.10.jar:?]
        at com.sk89q.worldedit.bukkit.BukkitWorld.<init>(BukkitWorld.java:119) ~[worldedit-bukkit-7.2.10.jar:?]
        at net.plexpvp.core.combat.CombatCore.<init>(CombatCore.java:35) ~[Plex-1.0-SNAPSHOT-all.jar:?]
        at net.plexpvp.core.Main.onEnable(Main.java:65) ~[Plex-1.0-SNAPSHOT-all.jar:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:501) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugin(CraftServer.java:559) ~[paper-1.18.2.jar:git-Paper-265]
        at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugins(CraftServer.java:473) ~[paper-1.18.2.jar:git-Paper-265]
        at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:664) ~[paper-1.18.2.jar:git-Paper-265]
        at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:431) ~[paper-1.18.2.jar:git-Paper-265]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:316) ~[paper-1.18.2.jar:git-Paper-265]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1163) ~[paper-1.18.2.jar:git-Paper-265]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:315) ~[paper-1.18.2.jar:git-Paper-265]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]

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thats what I get

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but its because I dont have a world named ul_world

patent horizon Mar 20, 2022, 8:21 PM

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we dont have a ul_world either

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we have a ul_plex

ivory sleet Mar 20, 2022, 8:22 PM

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oh yeah

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I meant ul_plex

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let me re launch if I have a world named just that

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oh

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im getting the error now as well

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@patent horizon

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try changing

@JvmStatic
 public HandlerList getHandlerList() {
     return handlerList;
 }

to
public static HandlerList ...

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for BlacksmithExpChangeEvent and GlobalExpChangeEvent

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hmm

patent horizon Mar 20, 2022, 8:28 PM

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well i mean at least the error message is different this time

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oh nvmd just two errors now

ivory sleet Mar 20, 2022, 8:29 PM

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ah

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FarmingCore

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public FarmingCore()
{
Bukkit.getScheduler().scheduleSyncRepeatingTask(new Main(), task(), 0L, 5L);
}

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you're creating a second Main object

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use Main.get() over the new Main()

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actually wally

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can I push my changes?

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it will work then

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and you'll see what I changed

patent horizon Mar 20, 2022, 8:33 PM

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yeah

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oml

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one of my devs keeps doing that instead of Main.get()

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ive caught most of them

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smh

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if only error messages could be a little less vague

ivory sleet Mar 20, 2022, 8:34 PM

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yes

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well

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actually

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FarmingCore

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MiningCore

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use new Main();

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and then make sure to read

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?event-api

undone axleBOT Mar 20, 2022, 8:35 PM

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

ivory sleet Mar 20, 2022, 8:35 PM

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breh

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ok

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^

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look how it uses custom event

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specifically the static HandlerList

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might not need to pr

patent horizon Mar 20, 2022, 8:40 PM

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pr?

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oh pull request

ivory sleet Mar 20, 2022, 8:40 PM

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not needed

quaint mantle Mar 20, 2022, 8:41 PM

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Hey guys!
I need a little help in the spigot development, I need to get a part of the item lore into a string
For example

Owner: {PlayerName}
I just need the player name of the item lore, how do I do that?

ivory sleet Mar 20, 2022, 8:41 PM

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loop through each line of the lore, find where it begins with the "Owner: " string and then get the rest of the string

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then you could use Bukkit::getPlayer to transform the string to a player object

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altho may I ask why you do not use the persistent data container api?

visual tide Mar 20, 2022, 8:42 PM

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may i suggest you use nbt/pdc instead

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because players can usually rename items

ivory sleet Mar 20, 2022, 8:42 PM

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^ using lore to store data is fragile and unreliable

sacred mountain Mar 20, 2022, 8:43 PM

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what about metadata/nbt

visual tide Mar 20, 2022, 8:43 PM

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as is using a container name to identify it but i still see it a ton

sacred mountain Mar 20, 2022, 8:43 PM

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i know pdc best but what about those

patent horizon Mar 20, 2022, 8:43 PM

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📎 message.txt

ivory sleet Mar 20, 2022, 8:44 PM

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yes

patent horizon Mar 20, 2022, 8:44 PM

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yeah i changed it to Main.get() and its error on that line

ivory sleet Mar 20, 2022, 8:44 PM

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make the task() return void

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and then pass this::task

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instead of task()

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in the constructor

patent horizon Mar 20, 2022, 8:45 PM

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in the scheduleRepeatingTask?

ivory sleet Mar 20, 2022, 8:45 PM

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myes

patent horizon Mar 20, 2022, 8:45 PM

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alr

somber hull Mar 20, 2022, 8:45 PM

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quaint mantle Hey guys! I need a little help in the spigot development, I need to get a part o...

Ewwwwww storing player names in lore

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What is this 1.8

ivory sleet Mar 20, 2022, 8:45 PM

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we told them already

#

no need to be rude about it

quaint mantle Mar 20, 2022, 8:45 PM

#

ivory sleet altho may I ask why you do not use the persistent data container api?

Don't know what that is but I'll take a look at it rn.

ivory sleet Mar 20, 2022, 8:46 PM

#

?pdc

undone axleBOT Mar 20, 2022, 8:46 PM

#

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

somber hull Mar 20, 2022, 8:46 PM

#

quaint mantle Don't know what that is but I'll take a look at it rn.

Just ask if you need help 🙂

quaint mantle Mar 20, 2022, 8:46 PM

#

If you could, would you give me a quick example of how would someone make a use of it ?

somber hull Mar 20, 2022, 8:46 PM

#

ivory sleet no need to be rude about it

🕶

patent horizon Mar 20, 2022, 8:46 PM

#

awesome it's fixed

ivory sleet Mar 20, 2022, 8:46 PM

#

look at the link I provided you with

patent horizon Mar 20, 2022, 8:46 PM

#

tysm

ivory sleet Mar 20, 2022, 8:46 PM

#

lol no worries

#

the errors were... interesting

somber hull Mar 20, 2022, 8:46 PM

#

quaint mantle If you could, would you give me a quick example of how would someone make a use ...

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

SpigotMC - High Performance Minecraft

Resource - A guide to 1.14 - PersistentDataHolder API

Hey there,

after 1.13.2 already got the new CustomItemTagContainer API, 1.14 is expanding on this new MetaData API and we will look into it a bit...

patent horizon Mar 20, 2022, 8:51 PM

#

how can i make a sound only play for one player? other players on my server say they can hear this player.playSound(player.getLocation(), Sound.BLOCK_NOTE_BLOCK_PLING, 0f, 0f);

ivory sleet Mar 20, 2022, 8:52 PM

#

hmm fairly certain Player::playSound is player exclusive

patent horizon Mar 20, 2022, 8:53 PM

#

oh lmao

#

it turns out they were hearing it though my mic

#

in a vc

ivory sleet Mar 20, 2022, 8:56 PM

#

lol

rough drift Mar 20, 2022, 8:57 PM

#

lmao

#

Could there be a better way to write this lmao

ivory sleet Mar 20, 2022, 8:59 PM

#

DateFormatter :>

rough drift Mar 20, 2022, 8:59 PM

#

oh

#

lmao

#

forgot that was a thing

ivory sleet Mar 20, 2022, 9:00 PM

#

actually it might be called DateTimeFormatter

rough drift Mar 20, 2022, 9:00 PM

#

yep

#

its that

ivory sleet Mar 20, 2022, 9:00 PM

#

ye

#

very pog

patent horizon Mar 20, 2022, 9:03 PM

#

how can i edit the sent chat message if i have to use %s for formatting?

ivory sleet Mar 20, 2022, 9:03 PM

#

I mean

#

you set it

#

but it need to have two %s

#

in the new string

#

first one is the name, the second one is the message

#

"<%s> %s" is the default iirc

rough drift Mar 20, 2022, 9:04 PM

#

@ivory sleet looks nice now

ivory sleet Mar 20, 2022, 9:04 PM

#

😌

patent horizon Mar 20, 2022, 9:04 PM

#

ivory sleet "<%s> %s" is the default iirc

yes but how do i set "%s"

rough drift Mar 20, 2022, 9:04 PM

#

patent horizon yes but how do i set "%s"

you do

ivory sleet Mar 20, 2022, 9:04 PM

#

you dont really set it

#

its just arguments

#

the first one will be the player

#

unchangeable in principle

rough drift Mar 20, 2022, 9:05 PM

#

ivory sleet Mar 20, 2022, 9:05 PM

#

and the latter can be changed with AsyncPlayerChatEvent::setMessage iirc

rough drift Mar 20, 2022, 9:05 PM

#

rough drift

@patent horizon

#

it will result in

#

<a> b

patent horizon Mar 20, 2022, 9:06 PM

#

oh

#

so i just do like

#

event.setFormat(format, player, message)

rough drift Mar 20, 2022, 9:07 PM

#

yes

patent horizon Mar 20, 2022, 9:07 PM

#

alr

rough drift Mar 20, 2022, 9:07 PM

#

or in kotlin:

"<%s> %s".format("a", "b")

patent horizon Mar 20, 2022, 9:07 PM

#

rough drift Mar 20, 2022, 9:07 PM

#

wait

#

hold on

ivory sleet Mar 20, 2022, 9:08 PM

#

you're not supposed to pass the arguments as already said

patent horizon Mar 20, 2022, 9:08 PM

#

...

rough drift Mar 20, 2022, 9:08 PM

#

oh yeah

#

lmao

#

i am dum

patent horizon Mar 20, 2022, 9:08 PM

#

then how do i set the second %s to the new value

rough drift Mar 20, 2022, 9:08 PM

#

go ahead conclure

ivory sleet Mar 20, 2022, 9:08 PM

#

you dont

#

use AsyncPlayerChatEvent::setMessage

patent horizon Mar 20, 2022, 9:08 PM

#

ah k

rough drift Mar 20, 2022, 9:08 PM

#

^

#

example

#

(its kotlin but it still applies)

patent horizon Mar 20, 2022, 9:11 PM

#

is there a String.replace() function that allows me to input multiple parameters to get the same output replacement

#

message.replace("&k", "").replace("&l", "").replace("&m", "");

tender shard Mar 20, 2022, 9:12 PM

#

does someone know how I can make the links clickable in a JOptionPane?

patent horizon Mar 20, 2022, 9:12 PM

#

so like message.replace("&k" "&l" "&m", "") kinda

rough drift Mar 20, 2022, 9:13 PM

#

patent horizon ```message.replace("&k", "").replace("&l", "").replace("&m", "");```

wdym

#

oh

#

no

#

there aint

patent horizon Mar 20, 2022, 9:13 PM

#

:(

rough drift Mar 20, 2022, 9:13 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

iirc you can use a jtextfield which supports html components

tender shard Mar 20, 2022, 9:13 PM

#

rough drift iirc you can use a jtextfield which supports html components

thx, I'll take a look

rough drift Mar 20, 2022, 9:13 PM

#

i don't think you can in a JOptionPane

tardy flame Mar 20, 2022, 9:13 PM

#

Paste

#

?paste

undone axleBOT Mar 20, 2022, 9:13 PM

#

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

rough drift Mar 20, 2022, 9:14 PM

#

you can technically check when a user moves their cursor/clicks and check bounding boxes of links to make your own sorta clickable link

tender shard Mar 20, 2022, 9:15 PM

#

rough drift you can **technically** check when a user moves their cursor/clicks and check bo...

lol no way too complicated 😄

rough drift Mar 20, 2022, 9:15 PM

#

ik

#

o

#

you can?

sacred mountain Mar 20, 2022, 9:20 PM

#

is it possible to detect a right click on an entity such as a dropped item?

#

maybe a ray trace? idk

sacred mountain Mar 20, 2022, 9:21 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

how did you create that? i'd like to know

#

i dont have much experience with runnable jars, where do i put the method/run it?

tender shard Mar 20, 2022, 9:23 PM

#

I'm using a JEditorPane now where can just throw HTML at it 🙂

patent horizon Mar 20, 2022, 9:23 PM

#

tender shard Mar 20, 2022, 9:24 PM

#

wrong sentence

sacred mountain Mar 20, 2022, 9:24 PM

#

main class?

#

oh right

tender shard Mar 20, 2022, 9:24 PM

#

I meant I am using the editorpane now, because that's where I can just throw HTML at to get my links

sacred mountain Mar 20, 2022, 9:24 PM

#

nvm

chrome beacon Mar 20, 2022, 9:24 PM

#

patent horizon

foreach does not return a boolean

patent horizon Mar 20, 2022, 9:25 PM

#

how do i make it then

#

or whats the alternative

tender shard Mar 20, 2022, 9:25 PM

#

sacred mountain nvm

your main method can be whereever you want, as long as it's a public static void main(String... args)

#

then just define the main class in the MANIFEST file

young knoll Mar 20, 2022, 9:26 PM

#

Didn’t know varargs worked

#

Guess it makes sense tho

tender shard Mar 20, 2022, 9:26 PM

#

in bytecode, String[] and String... is the same

young knoll Mar 20, 2022, 9:27 PM

#

Figured

patent horizon Mar 20, 2022, 9:27 PM

#

whats the equivalent to a forEach that returns a boolean

tender shard Mar 20, 2022, 9:27 PM

#

wdym?

patent horizon Mar 20, 2022, 9:27 PM

#

patent horizon

.

tender shard Mar 20, 2022, 9:27 PM

#

well forEach takes a Consumer, if you wanna return a boolean, you want to have a BooleanFunction

patent horizon Mar 20, 2022, 9:28 PM

#

im tryna iterate over a list and return true if one of the values matches the condition

tender shard Mar 20, 2022, 9:28 PM

#

Function<YourObject,Boolean>

patent horizon Mar 20, 2022, 9:28 PM

#

what

tender shard Mar 20, 2022, 9:28 PM

#

Function<YourObject,Boolean>

#

you could also just do a regular for loop

patent horizon Mar 20, 2022, 9:29 PM

#

no it's in a if statement

tender shard Mar 20, 2022, 9:29 PM

#

or if you simply wanna check if your list contains something, use a stream -> filter

patent horizon Mar 20, 2022, 9:29 PM

#

ah anyMatch is what im looking for

chrome beacon Mar 20, 2022, 9:30 PM

#

tender shard you could also just do a regular for loop

I'd just use this

tender shard Mar 20, 2022, 9:30 PM

#

        ArrayList<Object> list = null;
        Object objectToFind = null;
        boolean isObjectInList = list.stream().anyMatch(o -> o == objectToFind);

or use an anyMatch

#

oh you already wrote that

patent horizon Mar 20, 2022, 9:34 PM

#

second part of the question

#

how come i cant join something after collection a filter?

grim ice Mar 20, 2022, 9:34 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

how did u listen for jar opening

#

like executing the jar

#

just curious

tender shard Mar 20, 2022, 9:36 PM

#

grim ice how did u listen for jar opening

just a normal public static void main() method

#

with a MANIFEST file

grim ice Mar 20, 2022, 9:36 PM

#

tender shard ```java ArrayList<Object> list = null; Object objectToFind = nul...

or anyMatch(objectToFind::equals) i think

grim ice Mar 20, 2022, 9:36 PM

#

tender shard just a normal public static void main() method

o

tender shard Mar 20, 2022, 9:36 PM

#

patent horizon

wdym? You already collected it to a list

tender shard Mar 20, 2022, 9:36 PM

#

grim ice or anyMatch(objectToFind::equals) i think

they want to apply some custom logic to it

grim ice Mar 20, 2022, 9:36 PM

#

do u rly want to check by instance

patent horizon Mar 20, 2022, 9:37 PM

#

tender shard wdym? You already collected it to a list

well yeah but you can join a list can you not?

sacred mountain Mar 20, 2022, 9:37 PM

#

tender shard then just define the main class in the MANIFEST file

wher eis that?

fluid cypress Mar 20, 2022, 9:38 PM

#

i get invalid target release: 17.0.3 when running mvn package
mvn -version output:

Apache Maven 3.8.4 (9b656c72d54e5bacbed989b64718c159fe39b537)
Maven home: /opt/maven
Java version: 17.0.3, vendor: N/A, runtime: /usr/lib/jvm/java-17-openjdk
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "5.16.14-arch1-1", arch: "amd64", family: "unix"

java -version output:

openjdk version "17.0.3" 2022-04-19
OpenJDK Runtime Environment (build 17.0.3+3)
OpenJDK 64-Bit Server VM (build 17.0.3+3, mixed mode)

im using maven-compiler-plugin version 3.10.1, and exec-maven-plugin 3.0.0

grim ice Mar 20, 2022, 9:38 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

setFocusable(false) to the JButton btw

young knoll Mar 20, 2022, 9:38 PM

#

Plugin devs seem to forget normal java apps use public static void main :p

grim ice Mar 20, 2022, 9:39 PM

#

young knoll Plugin devs seem to forget normal java apps use public static void main :p

didnt think that it would work for a bukkit plugin

sacred mountain Mar 20, 2022, 9:39 PM

#

young knoll Plugin devs seem to forget normal java apps use public static void main :p

yeah

#

totally not me

young knoll Mar 20, 2022, 9:39 PM

#

Now find a way to connect it to bStats

#

So you can know how many people do it

tender shard Mar 20, 2022, 9:46 PM

#

grim ice setFocusable(false) to the JButton btw

what does it do?

grim ice Mar 20, 2022, 9:46 PM

#

u see that weird box

#

on ur button

#

it will stop showing

tender shard Mar 20, 2022, 9:46 PM

#

isn't that just so that you can instantly dismiss it with return?

#

so it's preselected

grim ice Mar 20, 2022, 9:46 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

the box surrounding OK

tender shard Mar 20, 2022, 9:46 PM

#

hm I'll check it out

grim ice Mar 20, 2022, 9:47 PM

#

tender shard isn't that just so that you can instantly dismiss it with return?

ye but it ugly

quaint mantle Mar 20, 2022, 9:47 PM

#

tender shard does someone know how I can make the links clickable in a JOptionPane?

haha this is smart

young knoll Mar 20, 2022, 9:47 PM

#

I like that it’s generic

#

I assume {plugin} is replaceable

quaint mantle Mar 20, 2022, 9:47 PM

#

patent horizon ```message.replace("&k", "").replace("&l", "").replace("&m", "");```

what are you trying to do

patent horizon Mar 20, 2022, 9:48 PM

#

basically theres a list of color codes i dont want users that can use color codes to use

#

like &k, &l, &m, etc.

#

it just seems redundant to repeat the .replace() function over and over again

#

especially since im replacing them all to the same thing

quaint mantle Mar 20, 2022, 9:49 PM

#

i mean you can put them into a set

grim ice Mar 20, 2022, 9:49 PM

#

for(String entry : setOfCodes){
message = meesage.replace(entry, "");
}

quaint mantle Mar 20, 2022, 9:49 PM

#

grim ice for(String entry : setOfCodes){ message = meesage.replace(entry, ""); }

dont use contains just replace it

grim ice Mar 20, 2022, 9:49 PM

#

meesage.replace(entry, "");

quaint mantle Mar 20, 2022, 9:49 PM

#

you're doing two operations unneccessarily

#

yes

grim ice Mar 20, 2022, 9:50 PM

#

quaint mantle you're doing two operations unneccessarily

Lol ty for the notice

sacred mountain Mar 20, 2022, 10:09 PM

#

hey how do i create a manifest file

quaint mantle Mar 20, 2022, 10:17 PM

#

META-INF/MANIFEST.MF

eternal night Mar 20, 2022, 10:18 PM

#

generally speaking it will always be your build tool generating those for you

quaint mantle Mar 20, 2022, 10:18 PM

#

Main-Class: me.imaginedev.somepackage.Main

eternal night Mar 20, 2022, 10:18 PM

#

so google <your build tool here> generate manifest.mf

quaint mantle Mar 20, 2022, 10:18 PM

#

quaint mantle ```yml Main-Class: me.imaginedev.somepackage.Main ```

with a trailing eol

#

bruh

vocal cloud Mar 20, 2022, 10:19 PM

#

Name it MyMainClassClass.class

neon nymph Mar 20, 2022, 10:23 PM

#

repositories {
    // Use Maven Central for resolving dependencies.
    mavenCentral()
    jcenter()
    maven{url = "https://repo.unnamed.team/repository/unnamed-public/"}
    maven {
        url = "https://hub.spigotmc.org/nexus/content/repositories/snapshots/"
        // As of Gradle 5.1, you can limit this to only those
        // dependencies you expect from it
        content {
            includeGroup 'org.bukkit'
            includeGroup 'org.spigotmc'
        }
    }
}
```Is this how you correctly declare repositories in gradle?

tender shard Mar 20, 2022, 10:28 PM

#

I was bored once again https://github.com/JEFF-Media-GbR/StandalonePluginScreen

ivory sleet Mar 20, 2022, 10:32 PM

#

neon nymph ```gradle repositories { // Use Maven Central for resolving dependencies. ...

jcenter no longer exists iirc

#

but yes

sage dragon Mar 20, 2022, 10:32 PM

#

There's probably no way to check if a player is holding left click except when mining a block, or is there?

young knoll Mar 20, 2022, 10:36 PM

#

tender shard I was bored once again <https://github.com/JEFF-Media-GbR/StandalonePluginScreen...

Always links to your discord

#

Time to shove it in every plugin and flood you with support requests

tender shard Mar 20, 2022, 10:41 PM

#

young knoll Always links to your discord

whoever is stupid enough to double click a plugin .jar definitely needs help

upper crater Mar 20, 2022, 10:48 PM

#

how do i deebug again

#

how would you print to server console

tender shard Mar 20, 2022, 10:50 PM

#

Plugin#getLogger#warning

#

or Bukkit#getLogger#warning

#

or just simply

#

System.out.println("asd")

young knoll Mar 20, 2022, 10:54 PM

#

That works too

upper crater Mar 20, 2022, 10:56 PM

#

tender shard System.out.println("asd")

how? that would print in consol.e?1

quaint mantle Mar 20, 2022, 10:56 PM

#

can anyone help me with my server i got a super annoying dupe glitch i dont know how to fix

undone axleBOT Mar 20, 2022, 10:57 PM

#

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

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

neon nymph Mar 20, 2022, 10:57 PM

#

Gradle's giving me unresolved dependencies, I think my repo format is wrong?

#

repositories {
    // Use Maven Central for resolving dependencies.
    mavenCentral()
    maven("https://repo.unnamed.team/repository/unnamed-public/")
    maven {
        url = "https://hub.spigotmc.org/nexus/content/repositories/snapshots/"
        // As of Gradle 5.1, you can limit this to only those
        // dependencies you expect from it
        content {
            includeGroup 'org.bukkit'
            includeGroup 'org.spigotmc'
        }
    }
}
```I added in the repo as it states in its documentation like so (The repo.unnamed.team one) But it still gives me the errors

upper crater Mar 20, 2022, 10:59 PM

#

no i know java and all
i just assumed that since System prints to the console where you ran it from it might not print into server

#

nvm

#

how can i do autofill for booleans? so true or false in the arguments?
do i have to make my own custom autocomplete or is there an easier way?

young knoll Mar 20, 2022, 11:04 PM

#

I don’t think there’s any built in one in spigot

#

There is a brigadier tho

#

Yes that would be your own custom autocomplete

shadow owl Mar 20, 2022, 11:04 PM

#

Is it still impossible to teleport a player in a PlayerQuitEvent? @quaint mantle

quaint mantle Mar 20, 2022, 11:05 PM

#

@ivory sleet can u help me out

ivory sleet Mar 20, 2022, 11:07 PM

#

?ask

undone axleBOT Mar 20, 2022, 11:07 PM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!

sacred mountain Mar 20, 2022, 11:08 PM

#

got my plugin to run as a standalone program as an easter egg lol

tender shard Mar 20, 2022, 11:09 PM

#

upper crater how? that would print in consol.e?1

how would it not?

shadow owl Mar 20, 2022, 11:09 PM

#

teleport from PlayerQuitEvent

sacred mountain Mar 20, 2022, 11:09 PM

#

maybe dont teleport

#

just set their location in the world file? im not sure if thats easy to do or not

patent horizon Mar 20, 2022, 11:12 PM

#

would anyone wanna help me debug this snazzy little snippet

#

        String condensedMessage = message.toLowerCase().replaceAll("[^a-zA-Z]","").replace(" ", "");
        player.sendMessage(condensedMessage);
        if (filteredWords.filteredWords.contains(condensedMessage) || filteredWords.filteredWords.stream().anyMatch(s -> condensedMessage.contains(" " + s + " "))) {
            event.setCancelled(true);
            player.sendMessage(u.f("&3&lPLEXPVP &8» &7You cannot say blacklisted words &b" + filteredWords.filteredWords.stream().filter(s -> s.equals(condensedMessage) || condensedMessage.contains(" " + s + " ")).collect(Collectors.joining(", ")) + "&7."));
            for (Player p : Bukkit.getOnlinePlayers()) if (p.hasPermission("staff")) p.sendMessage(u.f("&3&lPLEXPVP &8» &b" + player.getName() + " &7tried to say blacklisted words &b" + filteredWords.filteredWords.stream().filter(s -> s.equals(condensedMessage) || condensedMessage.contains(" " + s + " ")).collect(Collectors.joining(", ")) + "&7."));
        }```

ivory sleet Mar 20, 2022, 11:13 PM

#

oh god

patent horizon Mar 20, 2022, 11:13 PM

#

heh

pulsar zenith Mar 20, 2022, 11:13 PM

#

tf

quaint mantle Mar 20, 2022, 11:14 PM

#

wtf

hasty prawn Mar 20, 2022, 11:14 PM

#

Would anyone happen to know what causes YAML to be saved with these lol

quaint mantle Mar 20, 2022, 11:14 PM

#

are those pointers 😂

hasty prawn Mar 20, 2022, 11:14 PM

#

why tho KEKW

ivory sleet Mar 20, 2022, 11:14 PM

#

yaml anchors

#

uwu

young knoll Mar 20, 2022, 11:14 PM

#

It’s supposed to be a type

#

Afaik

hasty prawn Mar 20, 2022, 11:15 PM

#

It puts them there at random

#

Sometimes they there, sometimes not.

#

And they get placed in different spots NotLikeThis

patent horizon Mar 20, 2022, 11:16 PM

#

young knoll It’s supposed to be a type

^ it appears when types that yaml doesnt know how to handle gets added

#

it's kinda like extra info for parsing

#

afaik

young knoll Mar 20, 2022, 11:17 PM

#

I've only seen it as like

#

java.lang.uuid though

#

Not id004

patent horizon Mar 20, 2022, 11:17 PM

#

idk

hasty prawn Mar 20, 2022, 11:17 PM

#

It's just on drugs I guess

#

It's fantastic that it saves it like that though and has no idea how to read it back in lol

#

Maybe if u saved it how I gave it to u it'd be readable monkaGun

patent horizon Mar 20, 2022, 11:19 PM

#

event.setFormat(u.f("&8[&b" + level + "&8] " + prefix + "&7%s &8» &7") + (u.f("%s"))); how come i cant allow people to use color codes with this

ivory sleet Mar 20, 2022, 11:19 PM

#

I mean why dont you just use ChatColor::stripColors

patent horizon Mar 20, 2022, 11:19 PM

#

u.f() is a shortcut function for translateAltColorCodes

ivory sleet Mar 20, 2022, 11:19 PM

#

so much easier

patent horizon Mar 20, 2022, 11:19 PM

#

ivory sleet I mean why dont you just use ChatColor::stripColors

whats that do

ivory sleet Mar 20, 2022, 11:19 PM

#

it strips away colors

patent horizon Mar 20, 2022, 11:20 PM

#

not what im tryna do

#

im trying to allow people to use color codes in chat

ivory sleet Mar 20, 2022, 11:20 PM

#

oh

patent horizon Mar 20, 2022, 11:20 PM

#

everything comes out like this

ivory sleet Mar 20, 2022, 11:20 PM

#

just use

#

event.setMessage(ChatColor.translateAlternateColorCodes('&',event.getMessage())) then

#

perhaps

patent horizon Mar 20, 2022, 11:21 PM

#

thatd be the same exact thing

patent horizon Mar 20, 2022, 11:21 PM

#

patent horizon `u.f()` is a shortcut function for translateAltColorCodes

.

ivory sleet Mar 20, 2022, 11:21 PM

#

well thats what Id do

#

no clue whatsoever what u::f does

#

and like, the setMessage method is just so much more convenient here

hasty prawn Mar 20, 2022, 11:23 PM

#

Shouldn't you be using event.getMessage() instead of "%s" in the u.f() call

ivory sleet Mar 20, 2022, 11:23 PM

#

nah

#

the string format's second argument is the message basically

dry meadow Mar 20, 2022, 11:23 PM

#

For me it looks like it is translating colors in "%s" first and then replacing it.

ivory sleet Mar 20, 2022, 11:23 PM

#

myes

ivory sleet Mar 20, 2022, 11:23 PM

#

ivory sleet event.setMessage(ChatColor.translateAlternateColorCodes('&',event.getMessage()))...

thus this would be needed

patent horizon Mar 20, 2022, 11:23 PM

#

did that

#

still no

#

ima try setting the color code in setMessage

ivory sleet Mar 20, 2022, 11:24 PM

#

well ima try then

patent horizon Mar 20, 2022, 11:24 PM

#

yup that did it

#

setting color codes in event.setMessage

ivory sleet Mar 20, 2022, 11:25 PM

#

myes

#

as expected :3

patent horizon Mar 20, 2022, 11:37 PM

#

        String condensedMessage = message.toLowerCase().replaceAll("[^a-zA-Z]","").replace(" ", "");
        if (filteredWords.filteredWords.contains(condensedMessage) || filteredWords.filteredWords.stream().anyMatch(s -> finalMessage.contains(" " + s + " "))) {
            event.setCancelled(true);
            String triggeredWords = filteredWords.filteredWords.stream().filter(s -> s.equals(condensedMessage) || condensedMessage.contains(" " + s + " ")).collect(Collectors.joining(", "));
            player.sendMessage(u.f("&3&lPLEXPVP &8» &7You cannot say blacklisted word(s) &b" + triggeredWords + "&7."));
            for (Player p : Bukkit.getOnlinePlayers()) if (p.hasPermission("staff")) p.sendMessage(u.f("&3&lSTAFF &8» &b" + player.getName() + " &7tried to say blacklisted word(s) &b" + triggeredWords + "&7."));
        }``` so my filter works pretty well

ivory sleet Mar 20, 2022, 11:38 PM

#

ye

#

well you should clean the code

patent horizon Mar 20, 2022, 11:38 PM

#

except for the fact that players can say blacklisted words at the beginning and ends of sentences

#

and idk how to make flags for those without tripping over words like

#

battlepass

ivory sleet Mar 20, 2022, 11:38 PM

#

filtering is hard

#

its extremely easy to bypass with special chars

#

and empty spaces

patent horizon Mar 20, 2022, 11:39 PM

#

spaces and extra chars are filtered out

ivory sleet Mar 20, 2022, 11:39 PM

#

and then there's this issue, what if a word used in a special context makes it a non curse word

#

where it would normally be a curse word

patent horizon Mar 20, 2022, 11:39 PM

#

like

#

assaulted

#

contains ass

ivory sleet Mar 20, 2022, 11:40 PM

#

mye

#

theres a bunch of those

#

any Im heading off now, cya and gl wave_hi_bye

patent horizon Mar 20, 2022, 11:40 PM

#

:(

ivory sleet Mar 20, 2022, 11:40 PM

#

sadly I do have school tmrw

#

so ye lol

tender shard Mar 20, 2022, 11:43 PM

#

have a good Thread.sleep Conclure

patent horizon Mar 20, 2022, 11:56 PM

#

whys it expecting a variable?

low temple Mar 21, 2022, 12:03 AM

#

patent horizon

Cause you need to assign the query to a variable

#

You can’t do queries without assigning them to variables

#

so change it to
p-> spaceAbuse = p.length() > 2 ? spaceAbuse + " "+p+" " : spaceAbuse + p

#

also should probably use StringBuilder rather than String if ur gonna add strings together

patent horizon Mar 21, 2022, 12:07 AM

#

ah ok

ornate frost Mar 21, 2022, 12:07 AM

#

When you go to set a value in the config it asks for a path
How do I make the path the whole file?

tender shard Mar 21, 2022, 12:09 AM

#

ornate frost When you go to set a value in the config it asks for a path How do I make the pa...

I dont think you can do that with the builtin YAML stuff

#

with plain SnakeYaml it'd be no problem I guess

golden turret Mar 21, 2022, 12:16 AM

#

help me with some logic here pls

#

    @Override
    public void render(@NotNull MapView view, @NotNull MapCanvas canvas, @NotNull Player player) {
        Location center = new Location(player.getWorld(), view.getCenterX(), 0, view.getCenterZ());
        Location location = player.getLocation();
        game.getShoots().forEach((time, shoot) -> {
            if (System.currentTimeMillis() > time + Configuration.gameShootTime || shoot.distance(location) > 10)
                return;

            canvas.setPixel(128 - Math.abs(center.getBlockX() - shoot.getBlockX()), 128 - Math.abs(center.getBlockZ() - shoot.getBlockZ()), (byte) 16);
        });
    }```

#

#

basically, i want to show red pixels at where a shoot happened

#

like pubg

#

but the 0 of the canvas is the top left

#

not the center

tender shard Mar 21, 2022, 12:29 AM

#

whut? when I added cursors, 0,0 was the center

golden turret Mar 21, 2022, 12:30 AM

#

well

#

so

#

0,0 is this

tender shard Mar 21, 2022, 12:31 AM

#

weird, then they use different coords for pixels and cursors

golden turret Mar 21, 2022, 12:31 AM

#

maybe

#

wait

#

which code you used for cursor

wet breach Mar 21, 2022, 12:32 AM

#

tender shard weird, then they use different coords for pixels and cursors

yes it does

tender shard Mar 21, 2022, 12:32 AM

#

but where's the problem? can't you just

get the x and z offset of the location you wanna mark from the center offset
add 64 to both numbers
done?

#

?paste

undone axleBOT Mar 21, 2022, 12:32 AM

#

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

tender shard Mar 21, 2022, 12:33 AM

#

golden turret which code you used for cursor

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

golden turret Mar 21, 2022, 12:33 AM

#

tender shard but where's the problem? can't you just 1. get the x and z offset of the locatio...

tried that

#

worked until some point

#

this is my code rn

#

#

im in the center

#

but the red pixels are at my left

wet breach Mar 21, 2022, 12:34 AM

#

golden turret 0,0 is this

the max coordinates for maps, is 0-127 for both x and z

golden turret Mar 21, 2022, 12:34 AM

#

ik

wet breach Mar 21, 2022, 12:35 AM

#

64,64 should be the center of the map

golden turret Mar 21, 2022, 12:36 AM

#

yes

wet breach Mar 21, 2022, 12:36 AM

#

so I don't see the problem....

golden turret Mar 21, 2022, 12:36 AM

#

ok

#

i will make a video

#

wet breach Mar 21, 2022, 12:37 AM

#

so is your issue translating the coords in the world

#

to a point on the map?

golden turret Mar 21, 2022, 12:38 AM

#

yes

#

the code now

#

the setPixel sets the pixels at the same place as the cursor

wet breach Mar 21, 2022, 12:39 AM

#

do you know the math for getting chunk coords from world coords?

tender shard Mar 21, 2022, 12:39 AM

#

don't you have to switch center with shoot?

#

if you're left of the center, the number should be negative, not positive

wet breach Mar 21, 2022, 12:39 AM

#

if you do, then the principle is the same for translating world coords to map coords

#

basically you have to compress the coords

wet breach Mar 21, 2022, 12:40 AM

#

tender shard if you're left of the center, the number should be negative, not positive

there is no negatives with map coords

#

have to normalize all the values too

tender shard Mar 21, 2022, 12:40 AM

#

wet breach there is no negatives with map coords

there are when using cursors, which he does

wet breach Mar 21, 2022, 12:40 AM

#

ah

#

Well, as far as translating the coords from the world to the map, you basically compress it in a similar way you would to get a chunk coord from a world coord

golden turret Mar 21, 2022, 12:41 AM

#

tender shard if you're left of the center, the number should be negative, not positive

yo

#

it seems that negative numbers are the problem

tender shard Mar 21, 2022, 12:42 AM

#

in the first code you sent you were also using Math.abs

#

do you still use that?

#

doesn't seem right

golden turret Mar 21, 2022, 12:42 AM

#

nop

tender shard Mar 21, 2022, 12:43 AM

#

simply do x = playerX - centerX

golden turret Mar 21, 2022, 12:43 AM

#

tender shard Mar 21, 2022, 12:43 AM

#

shouldn't that work for cursors?

golden turret Mar 21, 2022, 12:43 AM

#

everything there is working fine

golden turret Mar 21, 2022, 12:43 AM

#

golden turret

quaint mantle Mar 21, 2022, 12:51 AM

#

hey guy esixt StartAler in spigot plugin development?

wet breach Mar 21, 2022, 12:52 AM

#

golden turret everything there is working fine

just in case you are curious for the math

#

you divide by 16

#

2048x2048 blocks fits in a map view when zoomed all the way out, you can get the xCenter and ZCenter of a map which helps knows the area of coords the map will cover

quaint mantle Mar 21, 2022, 12:54 AM

#

quaint mantle hey guy esixt StartAler in spigot plugin development?

to apear an allert on the game ex:THE START IN 1.... (not in chat)

quaint mantle Mar 21, 2022, 12:55 AM

#

quaint mantle to apear an allert on the game ex:THE START IN 1.... (not in chat)

?

wet breach Mar 21, 2022, 12:56 AM

#

helps if you make yourself understandable

quaint mantle Mar 21, 2022, 12:56 AM

#

what?

wet breach Mar 21, 2022, 12:56 AM

#

no one knows what you are talking about

quaint mantle Mar 21, 2022, 12:57 AM

#

do you know a bedwars game in minecraft?

#

I have to do like those servers that when you enter it appears the game starts in 1 minute ..

wet breach Mar 21, 2022, 12:58 AM

#

and you don't want it to be shown in chat?

#

you have a few ways you can do it

#

you can use the title bar, boss bar or broadcast it

quaint mantle Mar 21, 2022, 12:59 AM

#

OH TANK YOU

golden turret Mar 21, 2022, 1:02 AM

#

wet breach 2048x2048 blocks fits in a map view when zoomed all the way out, you can get the...

i did not understand the math

wet breach Mar 21, 2022, 1:04 AM

#

ok, Xcenter and ZCenter refer to the coordinates in the world that the map represents

#

since we know 0,0 is top left and corresponds to Xcenter and ZCenter

#

and we know that a map can represent 2048 blocks for x and z

golden turret Mar 21, 2022, 1:05 AM

#

hm

#

in my case it is a 128 map

wet breach Mar 21, 2022, 1:05 AM

#

128x16 = 2048

golden turret Mar 21, 2022, 1:06 AM

#

hm

wet breach Mar 21, 2022, 1:06 AM

#

so to get the world coord to the map coord, you would dived the world coord by 16

#

divide*

#

also you have to use absolutes since there is no negatives in the map coords

golden turret Mar 21, 2022, 1:06 AM

#

?

wet breach Mar 21, 2022, 1:07 AM

#

yes, but then the additional check is to ensure the location you are grabbing is part of the map, not sure if your map is dynamic or static

#

if its just an area where people can't go outside of that isn't really necessary

#

Anyways, that is the math explained. Isn't all that hard 😄

golden turret Mar 21, 2022, 1:08 AM

#

golden turret ?

it did not worked

wet breach Mar 21, 2022, 1:08 AM

#

you need to make sure BlockX is not a negative if it is, make it positive

shadow owl Mar 21, 2022, 1:08 AM

#

Anyone know how to avoid the WorldChangeEvent trigger on player deaths?

golden turret Mar 21, 2022, 1:08 AM

#

wait, i forgot to use setPixel

wet breach Mar 21, 2022, 1:09 AM

#

shadow owl Anyone know how to avoid the WorldChangeEvent trigger on player deaths?

that would happen if they died and where they died is not in the same place as the server spawn

#

thus when they respawn a worldchange event has to happen

shadow owl Mar 21, 2022, 1:10 AM

#

wet breach thus when they respawn a worldchange event has to happen

Yes, but it happens even before the player clicks respawn

#

It happens when their health reaches 0

wet breach Mar 21, 2022, 1:10 AM

#

well yeah, they are dead. So before they hit respawn the server automatically sets them back at server spawn

#

even if visually it hasn't happened

#

not like they are coming back to life unless they hit that button 🙂

shadow owl Mar 21, 2022, 1:11 AM

#

Ah, interesting. And I'm checking their health, but that isn't a good indicator either since their health is auto-reset back to 20

#

so how do I ignore the event for this instance?

quaint mantle Mar 21, 2022, 1:11 AM

#

why do you want to ignore it

wet breach Mar 21, 2022, 1:11 AM

#

well a death event would have been thrown first

#

listen for death event, set boolean, check boolean from your changeworld event if its because they died

#

if so, ignore

golden turret Mar 21, 2022, 1:12 AM

#

frost

#

the math is not working

last sleet Mar 21, 2022, 1:12 AM

#

Is there a way for EnchantmentTarget (getItemTarget) to return a target of only axes, instead of all tools?

wet breach Mar 21, 2022, 1:12 AM

#

golden turret the math is not working

where did it plot it on the map?

golden turret Mar 21, 2022, 1:12 AM

#

some place outside the map

wet breach Mar 21, 2022, 1:13 AM

#

did you ensure you didn't have a negative in there?

golden turret Mar 21, 2022, 1:13 AM

#

yes

wet breach Mar 21, 2022, 1:14 AM

#

what coords did you test it on

#

or what were the coords

golden turret Mar 21, 2022, 1:16 AM

#

bruh

#

now it said

#

"i will work now"

wet breach Mar 21, 2022, 1:17 AM

#

lol

shadow owl Mar 21, 2022, 1:20 AM

#

wet breach listen for death event, set boolean, check boolean from your changeworld event i...

I'm doing this, but now my respawn location is being overwritten by the server spawn location. Still not working

wet breach Mar 21, 2022, 1:20 AM

#

I don't know what it is you are trying to accomplish really nor can we see any code

#

are you trying to make it to where they respawn in the same world they died in?

primal sequoia Mar 21, 2022, 1:22 AM

#

is there a plugin to become a werewolf, vampire, or human for spigot/paper?

#

was in Performium towny a while back

golden turret Mar 21, 2022, 1:23 AM

#

#help-server

primal sequoia Mar 21, 2022, 1:23 AM

#

sorry, forgot lol

shadow owl Mar 21, 2022, 1:35 AM

#

wet breach are you trying to make it to where they respawn in the same world they died in?

yes, I have a respawnevent setup where it sets their respawn location to the same world they died in

#

but the world change event is still being thrown

#

Probably because the flow is death -> server spawnpoint -> what would be my spawnpoint

#

but weirdly I'm not seeing that last part even happen ^

wet breach Mar 21, 2022, 1:37 AM

#

ok, not sure why changeworld event is important

#

if you are listening to the respawn event and setting the respawn location, that is all that should be needed o.O

last flint Mar 21, 2022, 1:38 AM

#

Hola necesito devolopers que me ayuden a hacer una Network md porfavor

shadow owl Mar 21, 2022, 1:38 AM

#

wet breach if you are listening to the respawn event and setting the respawn location, that...

In the worldchangeevent I am teleporting the player to the server spawnpoint... That's the issue

#

Whenever they leave a certain world I want them to be tp'd to the server spawnpoint

#

so it seems like that's overriding my natural respawn (because before they can click the respawn button they're automatically respawned by the other event)

wet breach Mar 21, 2022, 1:44 AM

#

so instead of doing anything in the respawn event, record their location and set a boolean, check that object in world change event. Teleport them to the location.

#

then you don't have to worry about anything being overridden

golden turret Mar 21, 2022, 1:55 AM

#

help again with maps

#

i want to draw a square

#

i give it the size of the square

#

then it will draw the square based on the center

shadow owl Mar 21, 2022, 1:58 AM

#

wet breach then you don't have to worry about anything being overridden

this actually worked, tysm

#

good thinking

golden turret Mar 21, 2022, 1:59 AM

#

example:

wet breach Mar 21, 2022, 1:59 AM

#

shadow owl this actually worked, tysm

well don't always have to go against the system 😉

wet breach Mar 21, 2022, 2:00 AM

#

golden turret then it will draw the square based on the center

what issue exactly are you having?

golden turret Mar 21, 2022, 2:00 AM

#

i dont know how to do it 😭

#

that is everything i have for now

#

now i just need to fill the arrays

wet breach Mar 21, 2022, 2:01 AM

#

if you know how bounding box's work, it is similar to that

golden turret Mar 21, 2022, 2:02 AM

#

idk

wet breach Mar 21, 2022, 2:05 AM

#

give me a few minutes

#

to help you out

golden turret Mar 21, 2022, 2:06 AM

#

wait

#

i think im doing it

wet breach Mar 21, 2022, 2:08 AM

#

alright I will wait to see if you figured it out 🙂

golden turret Mar 21, 2022, 2:09 AM

#

i did

#

!

#

wet breach Mar 21, 2022, 2:09 AM

#

sweet, now I can show you the math to do it easily

golden turret Mar 21, 2022, 2:10 AM

#

wet breach Mar 21, 2022, 2:20 AM

#

golden turret

that works, I will show you how I would do it here in a bit

tall dragon Mar 21, 2022, 2:31 AM

#

frostalf are you writing a book? :D

ancient jackal Mar 21, 2022, 2:34 AM

#

so tell me... where did you guys learn bitwise operations

golden turret Mar 21, 2022, 2:43 AM

#

frost

#

where is the bible you are typing?

warm trout Mar 21, 2022, 2:44 AM

#

How would I get the location to the left of a block if I know the direction its facing? (Im shit at vectors)

golden turret Mar 21, 2022, 2:44 AM

#

what would i do:

#

convert the blockface to degrees

#

takes 90°

#

convert the degrees to blockface

#

success

tall dragon Mar 21, 2022, 2:45 AM

#

legends say frostalf is still typing

wet breach Mar 21, 2022, 2:47 AM

#

golden turret


int BoxCenterX = MapX;
int BoxCenterZ = MapZ;

int BoxMaxX = BoxCenterX + TotalBoxHeight/2;
int BoxMaxZ = BoxCenterZ + TotalBoxWidth/2;
int BoxMinX = BoxCenterX - TotalBoxHeight/2;
int BoxMinZ = BoxCenterZ - TotalBoxWidth/2;

for (X=BoxMinX; x < BoxMaxX; x++) {
    for(Z=BoxMinZ; Z < BoxMaxZ; z++) {
        canvas.setPixel(x,z,(byte) 32);
        canvas.setPixel(BoxMaxX - X, BoxMaxZ - Z, (byte) 32);
    }
}

Ok I don't have my IDE, but this should work. My Primary HDD went down the other day so haven't quite setup everything yet so this is off the top of my head lol. You can further condense this if you want as the math basically revolves around mirroring so you are not running extra loops. Basically you only need to do it for half the box, then using math apply to the other half in the same loop.

warm trout Mar 21, 2022, 2:47 AM

#

golden turret convert the blockface to degrees

Alrrr let me try that

wet breach Mar 21, 2022, 2:49 AM

#

This is why it helps to know math 😛

wet breach Mar 21, 2022, 2:52 AM

#

warm trout How would I get the location to the left of a block if I know the direction its ...

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/block/BlockFace.html

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

declaration: package: org.bukkit.block, enum: BlockFace

#

if you know the direction the blockface you have is facing, then you can get the other sides of the same block and get adjacent blocks using relative locations

hardy swan Mar 21, 2022, 3:33 AM

#

I have been trying to create a custom mob class but it seems like the mobs revert to their parent class whenever the chunk unloads and reloads. .setPersistent(true) does not seem to help. Anyone has any idea how this should work?

hasty prawn Mar 21, 2022, 3:37 AM

#

You could try this @hardy swan

hardy swan Mar 21, 2022, 3:37 AM

#

ah ok

hasty prawn Mar 21, 2022, 3:37 AM

#

Otherwise, you need to use PDC and basically reload the entity if it's got some sort of flag that you set.

hardy swan Mar 21, 2022, 3:37 AM

#

I registered on enabled

hasty prawn Mar 21, 2022, 3:38 AM

#

if you get Coll's idea working btw lmk peepoGiggles

hardy swan Mar 21, 2022, 3:38 AM

#

lemme try

tall dragon Mar 21, 2022, 3:50 AM

#

so i have a mathf question. i have a formula with some exponentional growth. its used to determine how much an "upgrade" should cost. now if i want to calculate how much it will cost the player to upgrade 1000 levels at once. will i need to loop 1000 times and add up the cost each time to determine that cost or would there be a better way to achieve this?

wet breach Mar 21, 2022, 3:50 AM

#

hardy swan I have been trying to create a custom mob class but it seems like the mobs rever...

Yes, custom entities revert back to normal ones when they are unloaded in a chunk, this is because technically the entity dies and gets respawned when the chunk loads again with its data that was saved. So a way around this is to save the locations of your custom entities for when chunks unload as well as server restarts and then when the chunk gets loaded again, use your location list for that chunk to get the entity that is supposed to be yours, kill it spawn your custom one again.

wet breach Mar 21, 2022, 3:51 AM

#

tall dragon so i have a mathf question. i have a formula with some exponentional growth. its...

if it is exponential you should be able to just use math to multiply how many times to get your final upgrade level. Using a loop would work but inefficient

tall dragon Mar 21, 2022, 3:51 AM

#

not sure how you mean just multiply

wet breach Mar 21, 2022, 3:52 AM

#

I don't know your formula or how you calculating how much an upgrade costs to begin with

tall dragon Mar 21, 2022, 3:53 AM

#

this is what i use

private double quadraticBezier(double progress, double min, double max, double total) {
        return quadraticBezier0((progress / total), min, max, min);
    }

    private double quadraticBezier0(double t, double start, double end, double intersect) {
        double scalar = (1.0 - t);

        double firstToIntersect = scalar * ((scalar * start) + (t * intersect));
        double intersectToSecond = t * ((scalar * intersect) + (t * end));

        return firstToIntersect + intersectToSecond;
    }

#

bassically it can create an exponentional curve between 2 values

#

but if someone wants to upgrade like 5k levels at once

#

thats alot of calculations with a loop

wet breach Mar 21, 2022, 3:56 AM

#

this basically the formula for exponential growth
x(t) = x0 * (1 + r/100)^t

tall dragon Mar 21, 2022, 3:57 AM

#

yea but that aint what i am working with

#

i need to be able to have a min & max and generate a curve between those 2

wet breach Mar 21, 2022, 3:58 AM

#

do you have a max limit?

tall dragon Mar 21, 2022, 3:58 AM

#

yes

#

for example

#

and that works fine. i just need a way to calculate multiple upgrades without looping

#

but im not sure im gonna be able to get arround that

hardy swan Mar 21, 2022, 4:06 AM

#

wet breach Yes, custom entities revert back to normal ones when they are unloaded in a chun...

That's sounds like it is prone to oversights. I think there could be another way with datafixers, but I will have to do more research on it.

hardy swan Mar 21, 2022, 4:08 AM

#

hasty prawn You could try this <@!728470497461010552>

And yea, I think this is right too

wet breach Mar 21, 2022, 4:12 AM

#

hardy swan That's sounds like it is prone to oversights. I think there could be another way...

what do you mean prone to oversights?

#

That is just the way entities work, their data gets saved and they despawn when a chunk unloads. You could see if you can use PDC to set custom data on those entities to make it easier to know which ones were your custom ones

#

but essentially when the chunk loads and the entities respawn, all you have to do is either kill the entity that is the normal one or I don't remember if there is a spawn event for entities if the chunk loads, cancel the event for those entities that were originally yours and spawn your custom ones in. In either case, custom entities don't get saved because the MC doesn't use your entity class to spawn the entity.

wet breach Mar 21, 2022, 4:17 AM

#

tall dragon for example

not sure if you will be able to get around the looping. I will have to work out the math or ponder on it to see if there is a way you could simply not do that. However, what you could do instead is pre-calculate all the known values of your curve up to the max denoting the levels

#

in this manner you don't necessarily need to loop, you already know what it should be

tall dragon Mar 21, 2022, 4:17 AM

#

there could be millions of upgrades though

wet breach Mar 21, 2022, 4:17 AM

#

you said there was a max

tall dragon Mar 21, 2022, 4:18 AM

#

yes there is

#

which could be millions

wet breach Mar 21, 2022, 4:18 AM

#

so the max is arbitrary then

tall dragon Mar 21, 2022, 4:18 AM

#

yea i probably shoulda mentioned that

wet breach Mar 21, 2022, 4:19 AM

#

well, I recommend running this function in another thread

#

this way, if it takes a bit of time, at least the main thread can still do its thing lol

#

I do know for fact there is a function you can use to figure out all the known points between your two points, just not sure if the function can be done without a loop

#

so I will have to research a bit to figure it out, will let you know if I come up with something 😛

tall dragon Mar 21, 2022, 4:22 AM

#

ah, thanks i appreciate that

wet breach Mar 21, 2022, 4:38 AM

#

tall dragon ah, thanks i appreciate that

Think I have something for you

#

// t is a value between 0-1 to represent percentage and thus will always be a fraction between the start and end points.
t = 0.5;
x = (1 - t) * (1 - t) * p[0].x + 2 * (1 - t) * t * p[1].x + t * t * p[2].x;
y = (1 - t) * (1 - t) * p[0].y + 2 * (1 - t) * t * p[1].y + t * t * p[2].y;

this should give you any point as long as you always know the max AKA the end point regardless of what it gets set to, and the start point
p[0] is start point, p[1] is your control point, p[2] is your end point  t is the parameter going from 0-1

maybe not be code per-say but, if you know how to turn your levels into percentages this should work

#

also hopefully you understand the math too XD

lavish hemlock Mar 21, 2022, 4:54 AM

#

Y'ALL

#

what is the best Java disassembler w/ GUI?

brave sparrow Mar 21, 2022, 5:00 AM

#

Java isn’t assembled

#

You want a decompiler

wet breach Mar 21, 2022, 5:00 AM

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lol

lavish hemlock Mar 21, 2022, 5:01 AM

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I don't want a decompiler because I don't want to see Java source code

brave sparrow Mar 21, 2022, 5:01 AM

#

Java isn’t assembled

#

Lol

#

You just want to look at the bytecode

#

So any bytecode editor would work

lavish hemlock Mar 21, 2022, 5:01 AM

#

Okay if you wanna get pissy about the semantics

#

What is the best

#

JVM BYTECODE DISASSEMBLER

#

with a GUI?

brave sparrow Mar 21, 2022, 5:01 AM

#

It’s not semantics

#

It’s not a Java anything you want

#

You just need a standard bytecode viewer

#

Java bytecode isn’t special

#

A disassembler is something specific

wet breach Mar 21, 2022, 5:02 AM

#

https://bytecodeviewer.com/

Bytecode Viewer - Java & Android APK Reverse Engineering Suite/Tool

A Java Reverse Engineering Suite. GUI Java And APK Decompiler, Editor, Debugger And More.

brave sparrow Mar 21, 2022, 5:03 AM

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Is that gonna decompile it for them lol

wet breach Mar 21, 2022, 5:03 AM

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it will do whatever it is they are wanting

#

it will decompile or let you just look at bytecodes

#

and its a GUI

brave sparrow Mar 21, 2022, 5:04 AM

#

Fair enough

lavish hemlock Mar 21, 2022, 5:05 AM

#

I'm still gonna call it a disassembler :p

#

I mean, something doesn't need to be assembled to be disassembled either

#

You just need to convert it to an assembly language

brave sparrow Mar 21, 2022, 5:06 AM

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Java doesn’t get converted to assembly

#

It doesn’t get assembled

#

Lol

lavish hemlock Mar 21, 2022, 5:06 AM

#

You can assemble JVM bytecode

#

There are tools for it

#

And there are tools to disassemble it too

#

I prefer the term "disassembler" as

#

well

#

for one

#

THE FUCKING JDK USES THE TERM

brave sparrow Mar 21, 2022, 5:07 AM

#

A disassembler turns machine code back into assembly

lavish hemlock Mar 21, 2022, 5:07 AM

#

The javap command disassembles one or more class files.

#

And that's not entirely true

brave sparrow Mar 21, 2022, 5:08 AM

#

“A disassembler is a computer program that translates machine language into assembly language—the inverse operation to that of an assembler. A disassembler differs from a decompiler, which targets a high-level language rather than an assembly language.”

lavish hemlock Mar 21, 2022, 5:08 AM

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You could very well disassemble bytecode as bytecode is just a specialized machine language.

#

Literally I googled the definition

#

The only thing that makes bytecode and machine code different

#

is that machine code is passed to the hardware processor/CPU

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instead of a VM

#

I don't consider that difference great enough to warrant completely separating the terms

brave sparrow Mar 21, 2022, 5:09 AM

#

Suit yourself ¯_(ツ)_/¯

lavish hemlock Mar 21, 2022, 5:09 AM

#

Also "machine code" is just vague as well, as there's multiple instruction sets (x86, x64, ARM, MIPS) and multiple executable formats (PE, COFF, ELF)

#

(Although the OS would handle the latter)

#

And actually

#

If you really want to keep arguing that JVM bytecode can't be disassembled because it's not machine code

#

https://en.wikipedia.org/wiki/Jazelle https://en.wikipedia.org/wiki/Java_processor

Jazelle

Jazelle DBX (direct bytecode execution) is an extension that allows some ARM processors to execute Java bytecode in hardware as a third execution state alongside the existing ARM and Thumb modes. Jazelle functionality was specified in the ARMv5TEJ architecture and the first processor with Jazelle technology was the ARM926EJ-S. Jazelle is denoted...

Java processor

A Java processor is the implementation of the Java virtual machine (JVM) in hardware. In other words, the Java bytecode that makes up the instruction set of the abstract machine becomes the instruction set of a concrete machine. These are the most popular form of a high-level language computer architecture today.

#

^ JVM bytecode is technically machine code too as some hardware processors can run it

#

Anyway:

Krakatau and Jasmin can assemble JVM bytecode using the Jasmin assembly language (Krakatau modifies it slightly).
Krakatau can disassemble JVM bytecode to the Jasmin assembly language.

#

The JDK tool javap refers to itself as disassembling classfiles (thereby making it a disassembler)

#

OpenJDK has an internal project called AsmTools, that, well... "AsmTools consist of a set of (Java class file) assembler/disassemblers"

lavish hemlock Mar 21, 2022, 5:16 AM

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brave sparrow It’s not semantics

So, yes. It is semantics :)

wet breach Mar 21, 2022, 5:16 AM

#

lavish hemlock ^ JVM bytecode is technically machine code too as some hardware processors can r...

Those are no longer used as processor speeds have since increased where it became unnecessary and thus was wasted space to keep the instruction set around

#

while in practicality you are correct that there was hardware that could execute bytecode directly

#

they have since been obsolete

lavish hemlock Mar 21, 2022, 5:17 AM

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Yeah and Itanium is discontinued but do you invalidate its existence as a processor?

wet breach Mar 21, 2022, 5:18 AM

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No, but it is no different then there being Java OS's that existed. But again are now obsolete or no longer used. These all came about because processor speeds were still in the mega hertz and not in the giga hertz where it doesn't make a difference

#

But I have already stated you are correct about there being hardware that could execute bytecode directly

#

however in modern times, to make your assembly/disassembly definition fit, we could just pretend the JVM is the cpu for the purposes

#

as long as we pretend there isn't something in between then the definition works 🙂

lavish hemlock Mar 21, 2022, 5:20 AM

#

I mean that was just with the definition of "machine code"

#

And, you gotta argue semantics to win against semantics

wet breach Mar 21, 2022, 5:21 AM

#

Anyways....we can move on now lol

lavish hemlock Mar 21, 2022, 5:21 AM

#

Yep

#

I have claimed my victory

#

I am satisfied... for now

#

wow my internet is slow af

wet breach Mar 21, 2022, 5:22 AM

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https://tenor.com/view/bane-for-now-mask-gif-10084566

Tenor

kindred valley Mar 21, 2022, 5:41 AM

#

İm seeing the discord code messages white on mobile. How can i fix it

worn tundra Mar 21, 2022, 5:57 AM

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No fix, that's how mobile works

kindred valley Mar 21, 2022, 6:38 AM

#

worn tundra No fix, that's how mobile works

Fuck it, i disabled the dark mode 🥵🥵

glossy venture Mar 21, 2022, 6:58 AM

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jvm bytecode is run on a virtual, hardware like architecture so i count it as machine code

glossy venture Mar 21, 2022, 7:52 AM

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WHY

#

why does generics have to fuck me over again

#

the registry type is

#

the exact thing it wants

quiet ice Mar 21, 2022, 8:06 AM

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Wildcards are dangerous @glossy venture

glossy venture Mar 21, 2022, 8:06 AM

#

yeah i know

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im too lazy to type everything out tho

#

but not i regret it

quiet ice Mar 21, 2022, 8:07 AM

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If you want read-only wildcards are good, otherwise don't use them

glossy venture Mar 21, 2022, 8:08 AM

#

yeah

quiet ice Mar 21, 2022, 8:08 AM

#

I think ModElementRegistry<? extends CarbonItem> might work but idk

#

Also I'd use diamond operators

glossy venture Mar 21, 2022, 8:10 AM

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i hate how the compiler requests a generics class which isnt even constructable

quiet ice Mar 21, 2022, 8:11 AM

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That is because you Tell it to use it

glossy venture Mar 21, 2022, 8:11 AM

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yeah but theres no way to get the generic type without the type parameters

quiet ice Mar 21, 2022, 8:12 AM

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That's generic ersure for you

#

But there are ways of working around this. I might Help you on this when I'm free especially because I Just scrapped my mega-project I Had been working on

glossy venture Mar 21, 2022, 8:20 AM

#

what is capture of ...

#

im so confused

#

ive never understood capture of

#

what the fuck

#

ok i kinda hate this but it works

smoky oak Mar 21, 2022, 8:27 AM

#

~~what's the event for a player dropping an item?~~
PlayerDropItemEvent

prime harness Mar 21, 2022, 8:30 AM

#

hi guys, can you help me please? my friend set a plugin when a player enter to the server. a large writing appears with the name of the player for all player online. how can i remove it?

worn tundra Mar 21, 2022, 8:30 AM

#

@glossy venture damn bro, you looking for contributors?

glossy venture Mar 21, 2022, 8:30 AM

#

nah not yet

#

barely finished the framework

smoky oak Mar 21, 2022, 8:30 AM

#

on the server there's a folder called plugins. go in there and remove the plugin @prime harness

glossy venture Mar 21, 2022, 8:31 AM

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of the api

smoky oak Mar 21, 2022, 8:31 AM

#

also this question should rather be asked in #help-server

glossy venture Mar 21, 2022, 8:32 AM

#

worn tundra <@!538397101441155090> damn bro, you looking for contributors?

i need to do some javadocs

#

otherwise it will be a mess

prime harness Mar 21, 2022, 8:32 AM

#

smoky oak on the server there's a folder called plugins. go in there and remove the plugin...

Plugins (18): SimpleTpa, LuckPerms, WorldEdit, SpaunPlugin, SuperVanish, InvSeePlusPlus, UltimateHomes, SIR, CustomBansPlus, WorldGuard, GSit, ProtectionStones

glossy venture Mar 21, 2022, 8:32 AM

#

reading through the code

#

i swear

kindred valley Mar 21, 2022, 8:33 AM

#

How can i compare iterator.next with an int

smoky oak Mar 21, 2022, 8:33 AM

#

prime harness Plugins (18): SimpleTpa, LuckPerms, WorldEdit, SpaunPlugin, SuperVanish, InvSeeP...

i can only tell you that luckPerms, WorldEdit, SuperVanish and WorldGuard arent the cause of that text. You need to find out which plugin causes it and disable it

worn tundra Mar 21, 2022, 8:33 AM

#

glossy venture i need to do some javadocs

cause like, you're making a thing that I was just planning to start making lmao

glossy venture Mar 21, 2022, 8:33 AM

#

really

#

lmao

worn tundra Mar 21, 2022, 8:34 AM

#

yeah, have lots of experience

#

could do blocks

brave sparrow Mar 21, 2022, 8:34 AM

#

smoky oak i can only tell you that luckPerms, WorldEdit, SuperVanish and WorldGuard arent ...

My guess is “SpaunPlugin” personally

glossy venture Mar 21, 2022, 8:34 AM

#

alright sure but ill still need to implement some framework

smoky oak Mar 21, 2022, 8:34 AM

#

shrugs

glossy venture Mar 21, 2022, 8:34 AM

#

smoky oak Mar 21, 2022, 8:34 AM

#

glossy venture

bleugh

glossy venture Mar 21, 2022, 8:35 AM

#

when you remove one stupid import but then import C

#

because Carbon

prime harness Mar 21, 2022, 8:35 AM

#

brave sparrow My guess is “SpaunPlugin” personally

I remove it and i replace with simplespawn

brave sparrow Mar 21, 2022, 8:36 AM

#

Why don’t you just ask your friend what plugin he installed and ask him to remove it

glossy venture Mar 21, 2022, 8:36 AM

#

also @worn tundra idk how to host the resource pack, im trying to use an http server hosted on the minecraft server but its not working

worn tundra Mar 21, 2022, 8:36 AM

#

because it needs extra ports

prime harness Mar 21, 2022, 8:36 AM

#

brave sparrow Why don’t you just ask your friend what plugin he installed and ask him to remov...

he is stupid and doesn't know what it is

brave sparrow Mar 21, 2022, 8:37 AM

#

Remove plugins one by one until you figure it out

glossy venture Mar 21, 2022, 8:37 AM

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worn tundra because it needs extra ports

https://github.com/orbyfied/carbon/blob/master/core/src/main/java/com/github/orbyfied/carbon/content/pack/host/PackHostServer.java

#

?

#

its using 25566

worn tundra Mar 21, 2022, 8:37 AM

#

worn tundra because it needs extra ports

like @glossy venture you cant have both your server connection port and the resource pack host site port

#

work at the same time

glossy venture Mar 21, 2022, 8:37 AM

#

i know

worn tundra Mar 21, 2022, 8:37 AM

#

is that port open tho

glossy venture Mar 21, 2022, 8:37 AM

#

im doing it on 25566

#

idk im binding to it

#

theres no error in the console

worn tundra Mar 21, 2022, 8:37 AM

#

what exactly isn't working there

glossy venture Mar 21, 2022, 8:38 AM

#

glossy venture ```java public static final int PORT = 25566; // ... try { ...

.

#

heres the issue

earnest forum Mar 21, 2022, 8:39 AM

#

are u making a custom server jar

worn tundra Mar 21, 2022, 8:39 AM

#

I assume the resource pack is zipped?

glossy venture Mar 21, 2022, 8:39 AM

#

nah its a plugin to load content mods

kindred valley Mar 21, 2022, 8:40 AM

#

How can i get the output from iterator.next

glossy venture Mar 21, 2022, 8:40 AM

#

yep

glossy venture Mar 21, 2022, 8:40 AM

#

worn tundra I assume the resource pack is zipped?

i checked it the zipping works

worn tundra Mar 21, 2022, 8:41 AM

#

Isn't the url supposed to end with ".../file.zip" in that case?

#

Since you need a straight link to the file

glossy venture Mar 21, 2022, 8:41 AM

#

do you?

#

ill try

worn tundra Mar 21, 2022, 8:42 AM

#

Yeah, minecraft needs a link that downloads the file right away

#

returns like an outputstream

glossy venture Mar 21, 2022, 8:42 AM

#

oh that would make sense

worn tundra Mar 21, 2022, 8:42 AM

#

You'd also have to create your own HttpHandler

glossy venture Mar 21, 2022, 8:42 AM

#

it wasnt working in the browser tho

worn tundra Mar 21, 2022, 8:42 AM

#

Look into that interface

glossy venture Mar 21, 2022, 8:42 AM

#

worn tundra You'd also have to create your own HttpHandler

yeah thats the lambda

#

creating the context

worn tundra Mar 21, 2022, 8:43 AM

#

Oh

#

Right

#

#

Something like this

#

Which I assume you're doing something similar already

prime harness Mar 21, 2022, 8:44 AM

#

i find it. it is the s.i.r. plugin

kindred valley Mar 21, 2022, 8:45 AM

#

Hello guys is forge simpler than spigot

smoky oak Mar 21, 2022, 8:45 AM

#

no

#

unless you do it with one of the half-working mod creators

#

but then you have to still do a lot manually

ivory sleet Mar 21, 2022, 8:47 AM

#

kindred valley Hello guys is forge simpler than spigot

Arguably it can be almost as simple as spigot

#

Once you learn Minecraft’s code that is

vocal cloud Mar 21, 2022, 8:47 AM

#

Forge is way more complex than spigot

ivory sleet Mar 21, 2022, 8:48 AM

#

It’s a bit more intricate sure but with good tools it becomes quite easy to work with

vocal cloud Mar 21, 2022, 8:49 AM

#

Forge has much less documentation. You'll be spending a lot of time reading and understanding vanilla source code. You need to have a full understanding of how tags and the like work and interact with registries. Etc etc

quiet ice Mar 21, 2022, 8:52 AM

#

glossy venture ive never understood capture of

It's Wildcard. Capture of X means everything that is an instance of X. ? extends X means everything that is an instance of a class that extends X (theoretically this includes direct instances of X but idk)

ivory sleet Mar 21, 2022, 8:53 AM

#

vocal cloud Forge has much less documentation. You'll be spending a lot of time reading and ...

Sure will, though you’re given quite readable and almost ready-to-use code if you for instance use mojmaps and parchment.

#

So solving most problems (if you have a good knowledge about Java (and partly Minecraft I assume)) shouldn’t be too complicated

smoky oak Mar 21, 2022, 8:54 AM

#

what happens when a static method gets called by multiple threads, and what happens if a non-static method gets called by multiple threads?

#

ie

ivory sleet Mar 21, 2022, 8:54 AM

#

Nothing really happens

#

Just gets called on that thread that’s all

smoky oak Mar 21, 2022, 8:54 AM

#

what is important to be aware of

ivory sleet Mar 21, 2022, 8:54 AM

#

If you have state mutation you might run into concurrency update problems

smoky oak Mar 21, 2022, 8:55 AM

#

are there any problems if it runs with separate locations as args but the same instance of an event for example

vocal cloud Mar 21, 2022, 8:55 AM

#

ivory sleet Sure will, though you’re given quite readable and almost ready-to-use code if yo...

I have a huge mod I work on. A lot of errors are complicated and a pain. You tile entity won't be updating because you missed a method call to something. You'll create a tile entity and it works in singleplayer fine but adding it to a server causes a nuclear war. For a simple tile entity you need
Block
Screen
Container
Tile
Which need tonnes of jsons and pngs

ivory sleet Mar 21, 2022, 8:55 AM

#

No not really, Moterius

smoky oak Mar 21, 2022, 8:56 AM

#

i ain't an engine conclure

ivory sleet Mar 21, 2022, 8:56 AM

#

Better? :3

smoky oak Mar 21, 2022, 8:56 AM

#

ye :D

ivory sleet Mar 21, 2022, 8:56 AM

#

vocal cloud I have a huge mod I work on. A lot of errors are complicated and a pain. You til...

Haven’t experienced that personally

vocal cloud Mar 21, 2022, 8:57 AM

#

Just don't use Mc creator or I'll hit you with a stick