Yes
#help-development
sterile token
Yes i was refering to that, Alex* AHAHA
What the name of the operator "bla >> other"
vocal cloud
Bit shift?
vocal cloud
<< shift left
right shift
quaint mantle
i think ima just use worldedit api. Probably the best solution
sterile token
I seen it a lot when i was working with the protcol
sterile token
i think ima just use worldedit api. Probably the best solution
FAWE*
Worledit == slow
vocal cloud
It's because it's extremely fast for doing certain operations
sterile token
It's because it's extremely fast for doing certain operations
Specially when need to set blocks and dont need to break your mommie with NMS
๐
vocal cloud
I'm not sure that bit shifting is gonna improve your performance with setblock
slate delta
Hey, how i can create a new Furnace Recipe,
but that the entry is with a specific custom name
sterile token
I'm not sure that bit shifting is gonna improve your performance with setblock
Oh no no, shifting i seen it on the protocol tutorials
vocal cloud
Oh, well, depending on what you're doing that's just how to do it.
Hence why an ID system is superior to string-based
lost matrix
Hey, how i can create a new Furnace Recipe,
but that the entry is with a specifi...
Insert a RecipeChoice.ExactChoice as input
quaint mantle
where would the fastasyncworldedit api be?
this is useless
or im blind
probably the second one
slate delta
Insert a RecipeChoice.ExactChoice as input
with a itemstack parameter ?
quaint mantle
https://worldedit.enginehub.org/en/latest/api/index.html
ty
lost matrix
with a itemstack parameter ?
Yes create an ExactChoice with an ItemStack
slate delta
new RecipeChoice().ex..... ?
lost matrix
new RecipeChoice().ex..... ?
new RecipeChoice.ExactChoice()
sterile token
A nooby question but when reflecting to command map and not doing Field#setAccessible() could lead on a null instance or commands not being registered?
slate delta
okay thank you for your help !!
lost matrix
A nooby question but when reflecting to command map and not doing Field#setAcces...
No it would rather lead to some ReflectiveOperationException
sterile token
okay
Because im getting an exception
But im so idiot that didnt do ex.printraceStrace()
๐
Nop is not that
lost matrix
Nop is not that
Stack trace pls
quaint mantle
@lost matrix pardon the ping
I dont understand how the jvm performs operations in nanoseconds
I dont think it really does, but maybe its some sort of delay offset thing
Where this code:
long now = System.nanoTime();
System.out.println("Hi");
System.out.println(System.nanoTime() - now);
Is always 20ns, which shouldnt be possible at all
Unless that snippet of code results in like 3 machine code instructions
Its not possible
lost matrix
<@220605553368498176> pardon the ping
I dont understand how the jvm performs ope...
The nano clock is very dependent on your cpu and operating system. For very small operations its not really reliable.
20ns seems a bit small here. Did you look at the compiled binaries? Could be an optimisation with your sysout.
Try
long now = System.nanoTime();
System.out.println("Hi");
long delta = System.nanoTime() - now;
System.out.println(delta);
is there a way to remove a dependency from the output?
because with the worldedit api its going to be like 25mb
and i already have worldedit installed on the server
sterile token
is there a way to remove a dependency from the output?
on maven scope provided
In the dependency label add this label: <scope>provided</scope>
quaint mantle
The nano clock is very dependent on your cpu and operating system. For very smal...
Ok wow was I wrong
146 micros
quaint mantle
on maven scope provided
okay we good then
lost matrix
That sound more reasonable
tender shard
Ok wow was I wrong
I'll call the police
lost matrix
std out is really slow
quaint mantle
My language is uhhh
tender shard
well it's not thaaat slow
quaint mantle
A shit ton faster than the JVM
tender shard
is there a way to remove a dependency from the output?
use maven ๐
quaint mantle
use maven ๐
i am lol
lost matrix
sysout gets quite a bit faster really quick because the jit tackles it early
torn badge
146ms for one single sout is way too slow
tender shard
then set the scopes properly
this shades "CustomBlockData" but doesn't shade "worldborderapi"
torn badge
it was micros
Ahh okay
tender shard
I recently tried the speed of stdout and it was like one second to print a million lines (numbers from 0 to 1 mil)
lost matrix
I just ran a quick test. Lowest was around 1.3 us for a sysout.
Doesnt seem too bad
sterile token
I recently tried the speed of stdout and it was like one second to print a milli...
Isnt what i said?
quaint mantle
Like wtf
sterile token
๐
quaint mantle
How is it so fast
tender shard
the first sout always takes longer
dusk flicker
computers go brr
lost matrix
Because i ran it 10 million times
sterile token
Wait CommandMap field is not anymore on 1.19 spigot?
tender shard
Wait CommandMap field is not anymore on 1.19 spigot?
ofc it is
dusk flicker
my command system uses it and I'm running 1.19 so I would hope its there
sterile token
Okay? Im getting a no such field exception
tender shard
Wait CommandMap field is not anymore on 1.19 spigot?
sage patio
lol
dusk flicker
my command system is so wack lmao
sterile token
https://github.com/JEFF-Media-GbR/JeffLib/blob/5c0781219ece0bf6fd293deeca1f6e418...
I will check but i think is the same thing
sterile token
my command system is so wack lmao
wack
sterile token
https://github.com/JEFF-Media-GbR/JeffLib/blob/5c0781219ece0bf6fd293deeca1f6e418...
Could be because im doing field.get(plugin.getServer()) instead of field.get(Bukkit.getServer())?
๐ค
quaint mantle
whack means hit
tender shard
no idea how its spelt
quaint mantle
wack is bad
quaint mantle
"I whacked him upside the head"
tender shard
english ยฏ_(ใ)_/ยฏ
lost matrix
whacking is wack
dusk flicker
like how micrometer and micrometer are the same word but said differently
micro meter
mike rom eter (yeah no idea if this will make sense spelled out like this lol, but still is an actual word)
tender shard
Could be because im doing field.get(plugin.getServer()) instead of field.get(Buk...
nah that's the same thinng
dusk flicker
lmao
tender shard
@sterile token what error do you get?
dusk flicker
generally a micrometer is reffered to as a Mike so
sterile token
<@406057762376908800> what error do you get?
NoSuchFieldException
tender shard
NoSuchFieldException
show full code
sterile token
ok
lost matrix
like how micrometer and micrometer are the same word but said differently
micro ...
Meanwhile we in germany have words that describe literally anything. I could build a word that describes the smell
of food you cook for a midnight snack.
sterile token
There you have mfalex
CommandMap getCommandMap(Plugin plugin) throws Exception {
Field field = plugin.getServer().getClass().getDeclaredField("CommandMap");
field.setAccessible(true);
return (CommandMap) field.get(Bukkit.getServer());
}```I feel you could remove the plugin argument and just use Bukkit.getServer
dusk flicker
I found a hacky way to make my command map implenetation work lol
I have absolutely 0 background of reflection so I took like three weeks just testing to find something to work lol
tender shard
I love reflection so much lol
dusk flicker
I have 0 idea how I made this work, but it does https://cdn.rackdevelopment.tech/img/bBmBjacCda.png
the former system like fully replaced the entire thing and what not
sterile token
I have 0 idea how I made this work, but it does https://cdn.rackdevelopment.tech...
commands.foreach(CommandMap::register) ๐ก
tender shard
one of my finest reflection
sterile token
one of my finest reflection
why unicode chars?
pseudo cradle
why is the flying packet called the flying packet if its sent when your not flying
tender shard
why unicode chars?
it's "baseXX encrypted" lmao
sterile token
it's "baseXX encrypted" lmao
Dont bullit me
tender shard
it is
sterile token
I dont know about plugin obf
tender shard
it's my original code
tender shard
it's the unobfuscated, original source code
sterile token
what the heck
lost matrix
why is the flying packet called the flying packet if its sent when your not flyi...
There is a dedicated flying packet? Which one?
tender shard
People is really illness
it's basically "manually obfuscated" to make leakers have a bad time
pseudo cradle
There is a dedicated flying packet? Which one?
PacketType.Play.Client.FLYING
sent every tick
sterile token
it's basically "manually obfuscated" to make leakers have a bad time
I just try to use the mc protocol and get kicked out on 10th round imagine with that
sterile token
it's basically "manually obfuscated" to make leakers have a bad time
So you obfuscate your plugins manually?
What an amazing level
I wish i can get a decent name obfuscation one
tender shard
So you obfuscate your plugins manually?
ofc not lol. this is just a tiny additional step in my "anti piracy" library
I use allatori with the highest allowed settings as additional thing for everything that's not free on spigot
tender shard
I wish i can get a decent name obfuscation one
proguard, is free
it can't do anything besides name obf anyway
sterile token
proguard, is free
All says its shit and i agree
tender shard
if you wanna get a proper obfuscator, buy allatori
tender shard
All says its shit and i agree
it's totally fine for name obf
sterile token
I want something more powerfull
tender shard
allatori!
download Angelchest free and decompile it
then you see what allatori can do on lowest settings
sterile token
None of github obfuscators have name, unicode characters obfuscation, methods obfuscation
Also i want to ask something
Its there a posibility that a plugin inject code into spigot so it cannot be craked?
tender shard
only thing you can do is to make cracking so hard that crackers think "nah that's not worth my time"
tender shard
I mean even denuvo (ALL versions IIRC) was cracked and that was like the best "protection" that there ever was for games
sterile token
Because as said "every thing redeable by machine can be by human"
tender shard
Because as said "every thing redeable by machine can be by human"
well "readable", not so much
as I said, check out angelchest free and decompile it
sterile token
I mean you understand
sterile token
as I said, check out angelchest free and decompile it
i dont wanna get banned form spigot
tender shard
It's definitely not "readable", but yeah with enough time you get the idea of what does what
tender shard
i dont wanna get banned form spigot
huh? that's my plugin
sterile token
Okay i will try
tender shard
and why would you get banned from spigot for decompiling a plugin
you can decompile everything you want
sterile token
Lol really?
tender shard
yeah well I don't know your country's laws
sterile token
I think it was agains psigot ToS
tender shard
but you definitely will not get banned from spigot even if you tell everyone "I decompiled CMI/AngelChest/ItemsAdder/WhatEver yesterday"
sterile token
Can i send you a pic of obf code and tell if this possible with a free one?
If you not bussy obviously
tender shard
Can i send you a pic of obf code and tell if this possible with a free one?
sure
but obfuscating is shit. I only do it to avoid leaks
sterile token
Me too i only want to avoid leaks too
Its obviously that ill be leaked but will be harder
Have u heard about PandaCommunity?
tender shard
but do you even have a paid plugin? doesnt really make sense to obfuscate free plugins
tender shard
Have u heard about PandaCommunity?
no
sterile token
its big a comm where they sell plugins and someone of their plugins have been leaked
So there i have the prob that obf doesnt matter when you want to leak something you do all to do it
Also mfalex what does that type of obf that "hide code" when you decompile them? Is t secure?
tender shard
nothing is secure, ever
sterile token
Sorry for being really annoying but for me its really interesting this topic
I know but its decent or not?
tender shard
as said, the only thing that obfuscation does is "make the cracker need more time to crack"
sterile token
I know bro
Im just trying to learn
I didnt find much info about this on internet
tender shard
okay so I'll explain how I'm obfuscating my stuff
sterile token
I was planning something like a loader which download the jars on random directory and them inject into spigot
pseudo cradle
Also mfalex what does that type of obf that "hide code" when you decompile them?...
that obf changes methods to synthetic. some decompilers won't decompile them. others do.
tender shard
- Name obfuscation, but heavily. All methods, fields and classes use "reserved names". E.g. in my obfuscated code, you will see stuff like this:
private static final int false = 3;
so the field is called "false". If you would just copy/paste that, you couldnt compile that because "false" is not an allowed name for a field
- Flow obfuscation. Let me send an example for that, 1 sec pls
Original Code:
int sumOfElements(int[][] matrix, int rowsCount, int columnsCount) {
int sum = 0;
for (int row = 0; row < rowsCount; row++)
for (int column = 0; column < columnsCount; column++)
sum += matrix[row][column];
return sum;
}
Obfuscated:
int sumOfElements(int[][] matrix, int rowsCount, int columnsCount) {
int a(int a[][], int a, int a) {
int i = 0;
int j = 0;
goto _L1
_L6:
int k = 0;
goto _L2
_L4:
i += a[j][k];
++k;
_L2:
a;
JVM INSTR icmplt 17;
goto _L3 _L4
_L3:
++j;
_L1:
a;
JVM INSTR icmplt 10;
goto _L5 _L6
_L5:
return i;
}
oh wait
pseudo cradle
native everything
tender shard
copy pasted it wrong but anyway, you get the idea
tender shard
native everything
then include a DLL? Lol nah
pseudo cradle
yaya
sterile token
copy pasted it wrong but anyway, you get the idea
yeah
tender shard
- String encryption. I combine allatori's string encryption with my own one
sterile token
Do u remember mfalex??
sterile token
mfalex do you have an obf with all this? Im really imterested on one
tender shard
public String asd = "%%__USER__%% DONT CRACK ME PLS awfzjfawia7t937t5193trug13tgfziawfiq27r";
as I said: allatori
sterile token
Ok
tender shard
also, another thing allatori does:
it will combine classes / move some methods to different classes
imagine you have a method in class X, allatori can move it to class Y so it will confuse whoever is trying to decompile it
pseudo cradle
```java
public String asd = "%%__USER__%% DONT CRACK ME PLS awfzjfawia7t937t5193...
how does that get back to "asd"?
tender shard
how does that get back to "asd"?
I can show you an example, one sec gotta clone my repo
tender shard
how does that get back to "asd"?
I'll give you an example first, then nshow some code
sterile token
I also would like to learn more about how they obfuscate
pseudo cradle
I also would like to learn more about how they obfuscate
research asm library
sterile token
I know they obfuscate over bytecode using libraries which allow them to do things like that
tender shard
how does that get back to "asd"?
pseudo cradle
interesting
tender shard
pseudo cradle
have you implemented it into a obfuscator so its automatic?
tender shard
So I have different ways of encryption, they get combined randomly. E.g. "PackageNameOffsetDecryption" for example takes the name, method and line number of the calling class to somehow "obfuscate" the string. Then at runtime, I check via reflection "which method, class, line unmber requested to decrypt this string"
tender shard
have you implemented it into a obfuscator so its automatic?
Sure, allatori can easily do that
You can tell allatori "pls use method XY in class YZ to obfuscate strings, and use method AB in class ASD to decrypt them at runtime"
sterile token
i always see that method on many obf jars
tender shard
however most of the stuff needed to PROPERLY do that in allatori isn't documented. I got a custom version by allatori that's not public. I'm currently using version 8.2.1 IIRC while officially the latest version is 8.2 lol
I know someone at allatori
sterile token
i always see that method on many obf jars
Is it from allatori?
pseudo cradle
i always see that method on many obf jars
yep thats the string decrypt method
vocal cloud
You can of course decrypt this by grabbing the class code at runtime and writing it to a file
tender shard
i always see that method on many obf jars
that's some basic string encryption and 99% of "deobfuscators" can automatically decrypt those
tender shard
You can of course decrypt this by grabbing the class code at runtime and writing...
yeah
sterile token
Yeah i think it has a name right?
tender shard
You can of course decrypt this by grabbing the class code at runtime and writing...
String encryption is no magic. It's just some additional thing but of course, easily crackable if someonne really knows what they are doing
sterile token
My final goal is just to bother those shity skidders who leaks your code
sterile token
String encryption is no magic. It's just some additional thing but of course, ea...
Also because you are serving them the key HAHA
tender shard
My final goal is just to bother those shity skidders who leaks your code
I have spent DAYS into all my anti piracy stuff, and I can tell you - it's not worth it
vocal cloud
You shouldn't have to worry about them. Most people who pirate aren't going to bother paying anyways
pseudo cradle
you can also use ssvm to deobf most string obfuscation
tender shard
just invest your time into your actual plugins instead of worrying about catching leakers
tender shard
you can also use ssvm to deobf most string obfuscation
well well well
vocal cloud
Write great code and people will pay for it.
sterile token
Okay chaging topic i having lot of problems trying to learn and understand how to await on java. Because on javascript its so easy that i cannot do it on java
pseudo cradle
Write great code and people will pay for it.
and then it gets cracked and everyone has it
vocal cloud
Except that's false and never happrns
tender shard
e.g. here's a tiny example of my custom encryption
vocal cloud
No server worth it's salt uses cracked plugins.
sterile token
Except that's false and never happrns
Also if you have DMCA rights over your code (In general software) you can break their mommies lmao because you take legal actions
tender shard
but for custom string encryption, you gotta get it approved by md5 anyway
sterile token
but for custom string encryption, you gotta get it approved by md5 anyway
md5 is not really good for that type of things
vocal cloud
Provide premium support like Alex does with Proof Of Purchase
sterile token
Okay chaging topic i having lot of problems trying to learn and understand how t...
This was lost, sorry for asking it again ==> <==
tender shard
also my encryption is different all the time ofc. here's 10 times the same string encrypted, they of course all can be decrypted to the originnal
vocal cloud
Well you can start by asking your question.
vocal cloud
Await is futures in java.
sterile token
Allright, but that is blocking hmn
vocal cloud
In JS/Rust you have futures which you can pass to threads to prevent thread blocking behavior.
You do the same in java
sterile token
I mean javascript does that things on his own so you dont care do i explain?=
So that why i cannot do it on java
In java you have to create the new thread, etc
vocal cloud
Yes, JS has the ability to implement a .await.xyz.etc
Java, however, you need to provide an anonymous class usually or write your own callback system.
sterile token
So i want to learn but learn future on Java
slate delta
How can I add a texture pack on my server that contains files related to optifine?
Because it makes me when download: "The server resource pack could not be applied"
"Any functionality that requires custom resources may not work as expected"
sterile token
Java, however, you need to provide an anonymous class usually or write your own ...
Maybe a functional interface with a generic param right?
vocal cloud
Well you can look into how JDA for example does the .queue() stuff
sterile token
Okay
vocal cloud
It's pretty much the exact same thing as how js does it
tender shard
I love and hate JDA so much
sterile token
Also you mfalex that i lost plenty of your time
tender shard
np lol
sterile token
Lol EnumMap<K, V> exists?
slate delta
How can I add a texture pack on my server that contains files related to optifin...
any ideas?
sterile token
Okay, sounds weird
Still cannot make the commands get registered on 1.19 thru command map
noble lantern
Works for my lib
sterile token
Weird
noble lantern
Your likely not injecting the right type of command
Or injecting into the wrong command map
sterile token
getCommandMap().register(plugin, command)
Burch also my CommandAPI class extends from org.bukkit.Command
noble lantern
Im at doct appointment rn so I cant look at my code and see
noble lantern
If you go to my github
Go to
BurchAPI
I beileve the CommandInjector class is in commands package
sterile token
ok
noble lantern
That code in there is confirmed working i unjust used it yesterday
sterile token
thanks i il ltry it
okay
Burch i dont know what was happening but the command get registered
lost wolf
Why do Wolves and PigZombies have an isAngry method but Warden and Bees do not?
noble lantern
Wouldn't be suprised if spigot implements an AngerIssue object
subtle folio
ladies, does anyone know how to remove only 1 of i?
lost wolf
And what about neutral creatures such as Endermen, Dolphins, Polar Bears, Piglins, Pandas? How do we know if they are in "attack" mode?
subtle folio
i is a non-stackable item
noble lantern
ladies, does anyone know how to remove only 1 of i?
Remove the slot its in
getSlot().setType
subtle folio
alr alr
noble lantern
Or else client issue
noble lantern
And what about neutral creatures such as Endermen, Dolphins, Polar Bears, Piglin...
Hmm
Might need nms
They have a navigator option so you could just check if theyre aggressive
Ie has entity target
subtle folio
getSlot().setType
errr I dont see the method in getInventory()
noble lantern
Ofc
noble lantern
Yep should work might wanna make it a method with a for loop if you want
subtle folio
it is a method ๐
noble lantern
Ahh okay :))
subtle folio
well in one already
noble lantern
I would just make a wrapper that allows multiple removals
Eg removeItem(Material, IntegerCount)
noble lantern
Would need slight refactoring
subtle folio
slight lmao
noble lantern
Cause removeItem is weird ngl
subtle folio
mhm mhm
noble lantern
Would need to rename it to removeAllOf
Then need removeSlot
And final removeAmountOfType
subtle folio
mhmmhm
patent horizon
is there a discord for protocolsupport help?
waxen plinth
expunge
blissful elm
Im new to java and I'm wondering, how can I add a cooldown to a bow with a custom name? A 10 seconds cooldown between shooting arrows
torn shuttle
is there a clever way to get both blocks of a double chest assuming you have the object for one of the blocks in the double chest?
vocal cloud
Im new to java and I'm wondering, how can I add a cooldown to a bow with a custo...
Store the current time in a hashmap along with the user id. Use PDC to determine what the bow is
torn shuttle
my life is a lie
thanks
actually there's only one location, one x, one y and one z? is it even possible to get the block they're at from there?
I mean to get both halves of the double chest
ornate patio
more of a java question but how do I read a random line from a txt file without loading the entire thing into memory
brave sparrow
Depends on what you mean by a random line
sterile token
Lovely
sage patio
they are making they're game with game engines not with Bukkit API
gleaming grove
Is there any way I can set comments to yml file using YamlConfiguration class or I need to code own yml writer? expected result on the img
sterile token
Is there any way I can set comments to `yml` file using `YamlConfiguration` cla...
You can use my filehandler which uses YamlConfiguration and allows to copy and create the whole file
brave sparrow
They want to implement the bukkit API in their own game
sterile token
They want to implement the bukkit API in their own game
Ohh okay
brave sparrow
I suspect itโs legal
Provided the implementation complies with the apiโs license
gleaming grove
You can use my filehandler which uses YamlConfiguration and allows to copy and c...
If your code can generate comments then sure
sterile token
If your code can generate comments then sure
It doesnt generate comments, let say you create the file on resource folder and the file will be created with all the content from the resource file
gleaming grove
It doesnt generate comments, let say you create the file on resource folder and ...
thanks a lot but it is not my goal
sterile token
What happening? I have checked everything
Never happened that console doesnt have perms
dusk flicker
show code
sterile token
Ok
quaint mantle
Hello! I'd appreciate if someone could help me with the following, as im new to developing plugins and struggling a bit;
I want to get a boolean from my config.yml and if the boolean is true, allow the command to be used, if the boolean is false, then send a message telling the player that the command is disabled in the config.yml.
I don't get any errors on the console, but it doesn't work, if I put God.Command on the config to false, im still able to use /god
sterile token
show code
https://paste.md-5.net/emipeqipap.java there you have
gleaming grove
maybe just check permission only in case Player is a command sender
dusk flicker
honestly I cant really see any errors but honestly that command system you have seems to make it horrible to debug anything
sterile token
Because some aguments should be able to execute from console* and some not
dusk flicker
There's so much bloat in it where you could make it a lot easier to debug
quaint mantle
You mean my command system?
dusk flicker
No, VERANOs
sterile token
You mean my command system?
He is taking to me
gleaming grove
if(sender instanceof Player player){ }
vocal cloud
You mean my command system?
Maybe the issue is it's not defined in the config? Then it's defaulting to true?
quaint mantle
it's defined in the config.yml, I'll send it:
vocal cloud
Try to use GetBoolean() and don't use a default
quaint mantle
God.Command: true
vocal cloud
Yeah, don't use a default it makes debugging a pain
sterile token
`if(sender instanceof Player player){ }`
and what about if some commands cannot be execute from console and other console and player?
dusk flicker
ConsoleCommandSender - it's console
Player - it's a player
CommandSender - it's any of these
ProxiedCommandSender - Proxy
BlockCommandSender - a block
vocal cloud
You also don't need to assert it's true just if(config.getBoolean()) {}
gleaming grove
and what about if some commands cannot be execute from console and other console...
I mean just skip permission checking code for ConsoleCommandSender
quaint mantle
Well it asks for two parameters, string and def
the == true was just me getting annoyed it didn't work xd
brave sparrow
@sterile token the problem is youโre missing a !
quaint mantle
Still, I don't understand if im doing something wrong, maybe im not getting the boolean from the config.yml correctly ?
brave sparrow
In your permission check
sterile token
<@406057762376908800> the problem is youโre missing a !
Where?
brave sparrow
if (!(argument.getPermission().isEmpty() && sender.hasPermission(argument.getPermission()))) {
Youโre checking if the permission is empty AND they have the permission
sterile token
if (!(argument.getPermission().isEmpty() && sender.hasPermission(argument.getPer...
they have ! and conditions are inside bracket?
vocal cloud
Still, I don't understand if im doing something wrong, maybe im not getting the ...
You should add some logging
quaint mantle
You should add some logging
Sorry I don't know what you mean by that
brave sparrow
Actually you should be able to just change the && to ||
sterile token
they have ! and conditions are inside bracket?
Doesnt negate the 2 conditions when they are inside brackets?
quaint mantle
as in printing the variables to the console, so I know what they are ?
dusk flicker
I still believe if the command system was cleaned up a bit that VERANO is using, it would make it a lot easier to find errors such as this (and could reduce issues) by making some tasks more 'auto'
brave sparrow
Doesnt negate the 2 conditions when they are inside brackets?
Not independently
It does not (a AND b)
So for example
If a is false, b is true
sterile token
Oh shit i have logic class and the teacher explain us that
brave sparrow
Thatโs always returning true
sterile token
Oh shit i have logic class and the teacher explain us that
Lmao im really idiot
And it was today mornings
๐คก this face describes me perfectly
vocal cloud
as in printing the variables to the console, so I know what they are ?
Yes, but use a logger so it's nicer.
quaint mantle
System.out.println(main.getConfig().getBoolean("God.Command", true));
I did this, does that suffice what you mean Mike?
Okay I ran it with the config.yml in false and it returned true
vocal cloud
Okay I'll say it again, stop adding the default
quaint mantle
Actually I should use IsBoolean for this, right ?
quaint mantle
ok ok I took the default out
vocal cloud
Because you're in debugging hell right now with that true
vocal cloud
I recommend using lower case only for names in configs. Don't have to but it makes debugging easier
quaint mantle
It returned true aswell
in my main class I have the following:
getConfig().options().copyDefaults();saveDefaultConfig();
this is good right ?
vocal cloud
Why are you copying defaults?
quaint mantle
so it generates the config with the defaults values that I want I guess
Or at least I believe its what im trying to achieve
quaint mantle
so it generates the config with the defaults values that I want I guess
would this prevent me from editing the config.yml ?
vocal cloud
So if the config is already created you're still doing that? Should make that only run if the file doesn't exist
quaint mantle
I bought a spigot course and the dude said that it wouldn't override edits to the config
that it did it if the config was not created
vocal cloud
Spigot Course? Dear God
quaint mantle
lol
vocal cloud
โ๏ธ
vocal cloud
Yeah, but there is so many free resources 
quaint mantle
I guess
How would you recommend I do the config at the main class then ?
Either way I don't think that's the problem. I've set god.command to false in the config.yml before compiling and it still returns true
vocal cloud
Did you try disabling that part of the code just in case
Cause it should only return true if the config contains true or you've overwritten it somewhere
Ugh I need to finish my gradle server plugin
brave sparrow
So if the config is already created you're still doing that? Should make that on...
Not necessarily, if they remove the option from the config you want to re-add it with the default
vocal cloud
I suppose.
brave sparrow
Hello! I'd appreciate if someone could help me with the following, as im new to ...
Is this the latest code
quaint mantle
let me send you the latest. Thank you !
brave sparrow
Paste the config as well please
quaint mantle
config only has: god.command: false
sterile token
AlexTheCoder, now i can run the command but still tell me i dont have permissions
vocal cloud
I want to see the config loading stuff
vocal cloud
How would the . always return true though?
brave sparrow
it should be
command: false
Presumably thatโs the default they have set
quaint mantle
https://pastebin.com/5d8V9Dtq
Main class
brave sparrow
AlexTheCoder, now i can run the command but still tell me i dont have permission...
Send your code
sterile token
ok
quaint mantle
it should be
```god:
command: false
```
could you explain this please
sterile token
Send your code
quaint mantle
name: Commandsversion: '${project.version}'main: com.guille.commands.Mainapi-version: 1.19authors: [ Guille ]description: Programming commandscommands: nv: description: Gives Night Vision heal: fly: feed: nickname: god:
this is the plugin.yml
brave sparrow
could you explain this please
The . character isnโt treated as a literal string, itโs treated as nesting
Not plugin.yml, config.yml
sterile token
```name: Commandsversion: '${project.version}'main: com.guille.commands.Mainapi-...
Also please format the messages!
quaint mantle
or GodMode = true
quaint mantle
Also please format the messages!
don't know how, care to explain please
brave sparrow
Not =
brave sparrow
It has to be Key: Value
vocal cloud
rename it to god_mode: true
no need to nest it or anything. Then just get god_mode
brave sparrow
https://paste.md-5.net/aqutojuyus.java
So with that code, from console you get a permissions error?
sterile token
So with that code, from console you get a permissions error?
The argument code is executed but i get the no permission message
quaint mantle
rename it to god_mode: true
no need to nest it or anything. Then just get `god_m...
Okay thank you, and thanks alex
vocal cloud
Use _ to to imitate a space
sterile token
The argument code is executed but i get the no permission message
Really weird ๐
quaint mantle
What does nesting mean ?
brave sparrow
The argument code is executed but i get the no permission message
Can you show me the message you get
sterile token
Can you show me the message you get
yeah
brave sparrow
What does nesting mean ?
Nesting means one under the other
Like this
example:
nested: value
Also the code getConfig().options().copyDefaults(); doesn't do anything
'
brave sparrow
That would be example.nested
sterile token
Wait alex i fixed dont worry man i have tested again and the message doesnt appear
Sorry man for disturbing you
quaint mantle
Got it , thank you !
sterile token
Also you shouldnโt have it return false <@406057762376908800>
Okay?
brave sparrow
return false is when they do the command incorrectly
quaint mantle
appreciate it @brave sparrow and @vocal cloud
brave sparrow
No worries
vocal cloud
Stop paying for courses 
sterile token
Stop paying for courses <:KEKLEO:929143984947884102>
+1
brave sparrow
The vast majority of people involved in plugin development are not qualified to teach a free course, much less a paid one
quaint mantle
Stop paying for courses <:KEKLEO:929143984947884102>
nah man I disagree. This dude explains well, and I get to learn from a "teacher". This is more hobby than anything, I tried following resources before but didn't get jack.
He did a small java introduction and then started with plugin dev
brave sparrow
nah man I disagree. This dude explains well, and I get to learn from a "teacher"...
It doesnโt sound like theyโre explaining the correct information to you
quaint mantle
there's more than 30 hours of classes, im just on the first 10.
sterile token
Does any one used nMessage before? I need to make this option configurable from lang file:
this.arguments.forEach(argument -> sender.sendMessage(Chat.style(String.format("&f- &7/&f%s %s &7-&e %s", label, argument.getUsage(), argument.getDescription()))));
Maybe, but there are plenty of free courses out there that I've seen that explain the concept well.
quaint mantle
It doesnโt sound like theyโre explaining the correct information to you
I mean, I should of been following the class but i got myself creating things outside of what is being teached
just for the sake of understanding the concepts that he explained, such as grabbing a boolean from config.yml. just instead of printing it I tried to make it decide if a command could be ran or not
But that's beside the point. Everyone do whatever they want with their money, appreciate the help and i'll probably be back with further issues!
quaint mantle
i have warps setup but i want it so when someone press button from command block it send themm to the warp what command do i need to run on command block to get tp to warp
sterile token
i have warps setup but i want it so when someone press button from command block...
#help-server for server questions
last swift
Iโm very unfamiliar with multi-threading, but how can I read a text file on a different thread? Iโm reading a large text file and upon doing so it causes the TPS to drop and the server to freeze.
sterile token
I need a good tutorial for reading about async in java please if you can send links
Thanks
?paste
undone axleBOT
sterile token
Paste everything on the url and explain a bit what happens + the url
Because if not its a mess for helping
patent horizon
nvm i think i found it
tender shard
The vast majority of people involved in plugin development are not qualified to ...
// Plugin startup logic
dusk flicker
The vast majority of people involved in plugin development are not qualified to ...
fr
patent horizon
https://paste.md-5.net/kitunociwe.java no errors, but the colors dont get applied to the shulkers that are spawned
quaint mantle
Anyone here know anything about the worldedit API?
wet breach
Anyone here know anything about the worldedit API?
?ask
undone axleBOT
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!
quaint mantle
Anyways. How would I get the amount of blocks ( if the hashmap contains that specific block) in a worldedit region ( ex makeCircle() )
quaint mantle
Amount of all the blocks that the hashmap contains
wet breach
then that is just getting the size of the hashmap
unless you want it broken down by specific block numbers
quaint mantle
then that is just getting the size of the hashmap
I need the amount of blocks in that said hashmap has in the worldedit region
wet breach
if you need specific numbers, you will need to get access to the clipboard
quaint mantle
So like if the hashmap contains stone and granite. Itll get the amount of only stone and granite
wet breach
which isn't overly difficult
but if you have the hashmap already you can just do your counting though
there isn't any specific api's that worldedit would have I don't think that would do that for you
quaint mantle
Like the command //dirtr i think it's called
quaint mantle
Did you add the repository
ye
Send full pom
dont mind all the dependencies i was testing things
noble lantern
ah
quaint mantle
sterile token
https://paste.md-5.net/vakawodoha.java - im like what the fuck
My plugin is throwing that exception and i dont even using that
solemn igloo
can someone help me with visual bukkit?
sterile token
viarewind-legacy-support-1.4.2-SNAPSHOT.jar
Hmn i dont know the issue happen when i place a block with my protection plugin
First time i seen something like that happen
worldly ingot
The issue is ViaRewind and the fact that its installed lol
sterile token
okay
solemn igloo
can someone help me with visual bukkit?
pls help
sterile token
oh ok
worldly ingot
Yeah it's ViaRewind's bug
sterile token
So maybe open a thread right?
worldly ingot
You can forward it to them if you really want
worldly ingot
Probably GitHub
sterile token
Hmn allright
worldly ingot
Include the stacktrace, plugin, and reproduction steps. But note the difference between ViaVersion and ViaRewind
sterile token
What i can tell them
Sorry but never have another plugin bug cause of mines
The server has via version and via rewind
solemn igloo
what do i set "Set Velocity" to?
(I want when i sneak i get launched 10 blocks in the air but idk what to set in Entity and Velocity)
brave sparrow
Their plugin is calling an NMS method that doesnโt exist
On block place
It has nothing to do with your plugin
sterile token
olkay
quaint mantle
what do i set "Set Velocity" to?
(I want when i sneak i get launched 10 blocks i...
Wtf people actually use visualbukkit
quaint mantle
@worldly ingot does Entity#getVelocity return a copy
worldly ingot
yes
quaint mantle
Ok
quaint mantle
what do i set "Set Velocity" to?
(I want when i sneak i get launched 10 blocks i...
velocity should be entity.getvelocity().normalize().multiply(1, 10, 1)
Do your node programming
sterile token
@worldly ingot sorry for ping but the issue could be cause because im calling block place?
sterile token
Me?
noble lantern
https://paste.md-5.net/vakawodoha.java - im like what the fuck
This looks like
quaint mantle
Yes
noble lantern
you compiled the plugin on a newer version
and ran it on a lower version
hence no such method
noble lantern
so your cross compiling between versions?
quaint mantle
The plugin core has api version 1.13 and the plugin spigot api 1.19
Well that doesnt seem very stable
noble lantern
^^
sterile token
we are in troubles
noble lantern
IE if you have a plugin core, and your plugins depend on it you should be using the spigot api from your core
not your one imported in on the new plugin
that way your not running into this stuff
and everythings the same version
sterile token
okay, so if claims-core is spigot api is 1.13 claims-plugin-1.19 should use 1.13 right?
noble lantern
claims-plugin shouldnt even need to import spigot if claims-core already is
noble lantern
nope, claims-core will still have the spigot api
However im not sure if it stays in a pom import, i assume it does tho so test it
sterile token
Okay, i use spigot 1.13 for everything then i having flag mobs and animals flag issue
noble lantern
Okay, i use spigot 1.13 for everything then i having flag mobs and animals flag ...
its how multi version support works
you use the lowest supported version you want
sterile token
nope, claims-core will still have the spigot api
However im not sure if it stay...
claims-core is shaded into claims-plugin
noble lantern
yeah spigot-api should still be present then i imagine
sterile token
okay
noble lantern
if not then you just use the same version from your core
sterile token
So need remove spigot api 1.19 and use only 1.13
And what about the mobs and animals entites? Because they are diff on each version
๐ค
That is my main issue
noble lantern
yes, remove spigot 1.19 first and see if claims-core provides you spigot API, and run your spigot imports off claims-core
If claims-core doesn't provide spigot API then yes import 1.19
You can have special catch cases for your code, and run stuff on different version basis but i doubt its much help in this situation
noble lantern
Doesnt EntityType have a getEntity method like Material does
sterile token
But dont worry i will have to find a solution
noble lantern
lemme check
sterile token
Allr because i need to protect mobs and animals killing on 1.13 and 1.19
So someone recomemnd me this
noble lantern
Allr because i need to protect mobs and animals killing on 1.13 and 1.19
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/EntityType.html#valueOf(java.lang.String)
Catch IllegalArgumentException
And pass your config loaded animals through that method, if the exception is thrown notify the user that the entity they are using is invalid for the current server software
sterile token
public EntityType getType(String type) {
try {
return EntityType.valuedOf(type);
} catch (IllegalArgumentException | NullPointerException ignored) {
return null;
}
}
if (getType("HUSK") == null) {
Bukkit.getLogger().info("Please use a version that supports husks!");
}
noble lantern
yep
sterile token
But i didnt understand much
sterile token
I was trying to get NMS version, so if either 1.13 load the entites types for that version and same with 1.19
is it okay?
noble lantern
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/EntityType.html#valueOf(java.lang.String)
So, when this code runs on 1.13, and someone sets in config they want an ALLAY to spawn (Not possible)
The string ALLAY passes through, searches the enum names and, if no enum key is valid it will throw the IllegalArgumentException
This code is cross version safe, so the return values are ALWAYS version dependent
noble lantern
I was trying to get NMS version, so if either 1.13 load the entites types for th...
You dont need that for this
you only need NMS version for things like
sterile token
wait burch checking no? i have realized tha plugin 1.19 and core have already 1.13 api
noble lantern
Actual Entity object (EG Zombie class)
Or an event thtat doesnt exist on a specific set of servers
sterile token
wait burch checking no? i have realized tha plugin 1.19 and core have already 1....
So its not my issue
noble lantern
wait burch checking no? i have realized tha plugin 1.19 and core have already 1....
and thats relatively unsafe its the same thing you said earlier
that core was on 1.13
and plugin was 1.19
sterile token
No no wait wait
Let me start again
I want to my plugin run on 1.13 and 1.19, so i have a claims-core and claims-plugin-1.19 modules both using spigot api 1.13
noble lantern
i have no idea how modules work
for that gotta ask someone else
sounds confusing ngl
sterile token
Dont worry they are like little proyects
But all together, and you can connect them as maven dpeendencies
Also burch
Can cause issue running the plugin on paper using spigot api?
Maybe is that the issue
noble lantern
no but if it was the other way around (You using paper API on a spigot server)
Then 100% yes
balmy valve
Hey is there anyway to check if an item stack is a piece of armor? without an elaborate if statement
noble lantern
Hey is there anyway to check if an item stack is a piece of armor? without an el...
if (getType().endsWith("LEGGINGS")) {}
and it is true for all leggings
worldly ingot
Ew no
noble lantern
oh god
sterile token
its said my own version
echo basalt
might be a registry
noble lantern
does isArmor exist yet
worldly ingot
It doesn't, nor does a Tag, but at the very least make yourself an EnumSet
sterile token
Burch also the issue only happen with block place and not with block break really weird
worldly ingot
Then sure you can do that
echo basalt
You can do some looping and cache the values on an enumset
that way it's future-proof
:)
noble lantern
i guess it could be bad ngl now that i think about it
cause the endsWith call might be tasky on events that fire alot
noble lantern
Burch also the issue only happen with block place and not with block break reall...
im not sure
sterile token
burch so all in all i have to open a github issue right?
noble lantern
for?
noble lantern
maybe im not entirely sure, show the error to them in discord
you get a faster resposne that way
sterile token
okay
via rewind o version?
Im messed up
Really sorry man
I always fucking you and being annoying
noble lantern
at viarewind-legacy-support-1.4.2-SNAPSHOT.jar//de.gerrygames.viarewind.legacysupport.listener.SoundListener.onBlockPlace(SoundListener.java:63)
I assume via rewind but i thought vie-rewind got renamed
isnt it something else named now
sterile token
because there are so much types im confuse
via version, via rewird, protcol support
๐
noble lantern
i like protocol support
i never rly use via rewind ngl i thought it was a dead project
and protocol support was the standard
but it might not have 1.19 yet from review si see
https://github.com/ProtocolSupport/ProtocolSupport/issues/1383
Dev added enhancement tag here
so he acknowledged it at least
guess ill do it myself 
sterile token
is more private atm
noble lantern
you could cheat and only develop on highest version and just use protocol support/via-rewind when its fixed
sterile token
Because im not using themas dependency
I was testing the plugin on the server and find that issue
desert frigate
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/bukkit/craftbukkit/bootstrap/Main has been compiled by a more recent version of the Java Runtime (class file version 60.0), this version of the Java Runtime only recognizes class file versions up to 52.0```how can i fix this error?
sterile token
```Error: A JNI error has occurred, please check your installation and try again...
You are compiling with old or newer java versions
desert frigate
so i need to redownload java?
sterile token
What are u doing?
desert frigate
What are u doing?
starting mc server
desert frigate
1.18
noble lantern
run java -version pls
sterile token
yeah
noble lantern
you need java 16 iirc
sterile token
burch i was telling you that im not depend on via version it just happen the issue when i set it up
noble lantern
burch i was telling you that im not depend on via version it just happen the iss...
you dont need to depend on it
desert frigate
java version "1.8.0_261"
Java(TM) SE Runtime Environment (build 1.8.0_261-b12)
Java HotSpot(TM) Client VM (build 25.261-b12, mixed mode)```that why
noble lantern
just use 1.19 api import and run your server in 1.19
sterile token
just use 1.19 api import and run your server in 1.19
Me?
sterile token
ok
noble lantern
```
java version "1.8.0_261"
Java(TM) SE Runtime Environment (build 1.8.0_261-b1...
install jdk 16
noble lantern
and then run via whatever on your running server
only use this hack on private plugins tho
no ones gonna want that on a public one
desert frigate
install jdk 16
alright ill try. i dont have any experience with java lol
i installed it
but im still having the issue
sterile token
๐ค
burch can this be causing the problems?
It was on true i just setted to false to test
noble lantern
try it and see
sterile token
BURCH
Fucking works
๐ฎโ๐จ
๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐ ๐
noble lantern
but im still having the issue
sec
noble lantern
"C:/PathTo/Java/jdk-16.0.2/bin/java.exe"
@desert frigate
use that instead of the java keyword for your server startup
im too lazy to teach you registries
you can google it if you like
"How to switch my java version on windows"
sterile token
burch
desert frigate
`"C:/PathTo/Java/jdk-16.0.2/bin/java.exe"`
<@435258578128076801>
i fixed it
it was in the wrong drive
sterile token
He can either change the %java_home% ENV var or tell the path of the java version
desert frigate
Unsupported Java detected (62.0). Only up to Java 17 is supported. bruh
desert frigate
ITS FINE LOL
noble lantern
cause i may need 1.19 and1.16 -
running at the same time
desert frigate
D:\stuff\MoodyCoreTestServer>java -jar spigot-1.18.jar nogui
D:\stuff\MoodyCoreTestServer>``` what did i do wronbg brothe server just stops instantly
noble lantern
your not doing what i told you
noble lantern
`"C:/PathTo/Java/jdk-16.0.2/bin/java.exe"`
<@435258578128076801>
.
but change 16 with 17
or change your JAVA_HOME registry
noble lantern
Yes
make sure its in quotes
" "
i would google how to change your registries tho for java
desert frigate
"D:\Program Files\Java\jdk-17.0.4\bin\java.exe" -Xms2G -Xmx2G -XX:+UseG1GC -jar spigot.jar nogui pause
ok this should work right
noble lantern
remove java
the quotes point to the java exe directly
java does the same thing but its based on your registry
desert frigate
ahh alr
noble lantern
and next time this is more suited for #help-server
this is for like, programming and shiz
earnest forum
cedar oyster
I was checking the paper Timingsv2 for my plugin. I don't really understand the timings that well, but I was wondering if the results it shows are bad (or a major source) for lag.
noble lantern
I was checking the paper Timingsv2 for my plugin. I don't really understand the ...
timings are rly weird to read at times
cedar oyster
yeah
I'm thinking it might be bad, because its the only plugin that is highlited red for the tests
noble lantern
Are you tping into unloaded chunks?
cedar oyster
but I don't understand how coreprotect isn't red, even though its making thousands of more operations
cedar oyster
yea
noble lantern
but I don't understand how coreprotect isn't red, even though its making thousan...
Because core protect does its data read/writes async
cedar oyster
Because core protect does its data read/writes async
ohhhhh
noble lantern
the events CP listens to is relatively low in resource power
echo basalt
imagine making laggy or buggy code lmao
noble lantern
I think whats more concerning is how a InvClickEvent is causing so much tick % when only called 5 times
echo basalt
my test server crashes every time I die to the void
noble lantern
the high % and red numbers are okay if you are doing decently heavy tasks that cant be async
like tping players has a slight overhead and will spike the cpu slightly
echo basalt
paper has async teleports
noble lantern
yee
cedar oyster
interesting
noble lantern
my test server crashes every time I die to the void
how tf
noble lantern
interesting
What are you doing in that inventory click event
echo basalt
and some fake blocks to get the player stuck in the floor
noble lantern
jkjk
noble lantern
ohh
noble lantern
math sucks
echo basalt
I forgot about that tiny detail (it was fixed on my test map) and did a test round with the whole team
cedar oyster
What are you doing in that inventory click event
well, I was running the test on a server that I help run, and there were 8 people online, and it there was some lag. So I ran the timings. But the click event will tp a player when they click it
echo basalt
and immediately crashed everything
now I know to add a second fake block under the player
plugin's so optimized that the main lag source for the server are the bats spawning on dark areas of the map
doing 0.01mspt
noble lantern
well, I was running the test on a server that I help run, and there were 8 peopl...
add a rate limit
and your fine
always rate limit player controlled tps
i will crash your server so fast if you allow me insta tp requests
ill just bot it and tp the bots
10 would likely do it
echo basalt
I can't tell if my test server can't do timings or if the plugin is that optimized
noble lantern
I can't tell if my test server can't do timings or if the plugin is that optimiz...
why tf is code calling 60k times
or did you for loop 60k times
echo basalt
it's a task
cedar oyster
add a rate limit
alright, thakns
echo basalt
and I left it on for like 7 hours straight
noble lantern
do note, async stuff doesnt show up on timings well for main tick %
echo basalt
async stuff doesn't really cause tps loss
echo basalt
zombies minigame
echo basalt
async particles, async clientside blocks
with the world's shittiest raytracing
but hey it works
noble lantern
sterile token
I wish I can find a good tuto about future
echo basalt
CompletableFuture go brr
echo basalt
best part about the zombies plugin was the NMS pain I had to go through