um
#help-development
chrome beacon
The wireless redstone thing was marked as "works as intended" by mojang if I remember correctly
chrome beacon
Yeah that's normal
granite stirrup
whats weird if you put a line of redstone like next to a piston but it isnt on the piston it works
like ik the power is transmitting to the blocks but why does the piston extend if the redstone isnt even near it
ivory sleet
@prisma needle are you online on the backend server which receives the message?
fluid cypress
how do i check if the owner of a uuid string is op? even if the player is not connected
prisma needle
<@617279940681007105> are you online on the backend server which receives the me...
what do you mean exatly?
ivory sleet
Server#getOfflinePlayer(UUID#fromString(uuid))#isOp() @fluid cypress
fluid cypress
thanks
ivory sleet
Well thing is plugin message channels depend on a player connection, in order to send and receive you need a player to be on the server providing a connection the plugin message can use to transport through.
prisma needle
well I was online typing the command which should have run the method
I was on the spigot server
since the bungeecord is the proxy
ivory sleet
Hmm, then it’s weird. From what I’ve red and seen it looks good.
No exceptions either?
chrome beacon
Have you tried using the ProxyServer#registerChannel method in your onEnable I'm not sure if it's required for sending data
ivory sleet
It is yeah
prisma needle
oh ok lemme check
I can just send the entire class here, how should I go about sending large amounts of code?
granite stirrup
?paste
undone axleBOT
chrome beacon
Upload everything to github or use this ^^
ivory sleet
GitHub would be the superior way, if you don’t want to share it to everyone you could add significant people whom have access to read the code.
prisma needle
oh I really don't mind people "stealing" my code, it's really not worth using 😂
just me messing around
granite stirrup
4*2(2*4?) piston door (worst ever)
prisma needle
alright, here is the Main class for my bungeecord plugin:
https://paste.md-5.net/qoqizivefe.java
and here is the class which sends the pluginMessage:
https://paste.md-5.net/wexuteguka.java
ivory sleet
Fair lol, well not everyone thinks like that, frankly some are over protective
Oh bungee:bridge isn’t same as bungee:channel
Probably has to be the same
ivory sleet
prisma needle
nope still nothing :/
If I knew whether it was a problem of sending or receiving the message it would be easier to troubleshoot
chrome beacon
I'm setting up a quick test using your code I'll see if I can get it running
prisma needle
👍
ivory sleet
Olivo taking one for the team 😌
chrome beacon
For some reason the bundled java version is broken which makes it a pain to switching Minecraft versions
ivory sleet
Lol yeah
chrome beacon
Alright things are loading I'll see if it works
sly bison
Is there a way for chunk generation in the overworld to remove all the generators apart from the "bedrock floor generation" that you see at Y0 to Y5
chrome beacon
If you want just flatbedrock use a superflat world. If you want just bedrock with vanilla gen create your own world generator and look at the Minecraft source to find how bedrock is generated
prisma needle
Alright things are loading I'll see if it works
here's the main class of my spigot plugin which should receive the pluginMessage... ideally saying "test" in chat when the message is received... if this helps :)
https://paste.md-5.net/hamuxaneci.java
ivory sleet
CommandGeek
The channel has to be the same everywhere
For instance my:channel and bungee:channel are different
chrome beacon
Conclure do you have any idea how to fix high CPU usage with Intellij
ivory sleet
Do you use gradle?
prisma needle
For instance my:channel and bungee:channel are different
yeah I updated those, just the pastes were made before you mentioned that to me
ivory sleet
Ah well even in bungee you’d use the same as the spigot one
Olivo I believe you can change min and max ram alloc
Not sure if it helps (maybe it uses off heap)
ivory sleet
prisma needle
man I feel super dumb rn
chrome beacon
oh
prisma needle
man this is a smol brain moment
chrome beacon
eh Don't worry about it, it happens to all of us at least once...
prisma needle
thank you guys so much for your help tho :)
ivory sleet
Oh well do you unregister the channel btw? (In spigot)
prisma needle
no I don't, should I?
chrome beacon
What's pmc 👀
chrome beacon
oh yeah ofc
ivory sleet
So check the onDisable there 🙂
prisma needle
perfect, thanks!
ivory sleet
undone axleBOT
Custom command successfully added.
ivory sleet
?pmc
ivory sleet
chrome beacon
oh nice you can add commands
ivory sleet
Hehe
granite stirrup
is discord helper like admin?
ivory sleet
Hmm I mean what’s the definition of an admin in your POV then?
granite stirrup
idk really
but if you can interact with all bots add things to the server or add any channels or maybe some other stuff like changing people nicknames i consider it as admin
¯_(ツ)_/¯
unreal quartz
granite stirrup
is this good for 48 chunks on 1.17.1(optifine)?
chrome beacon
Is that on a server?
granite stirrup
Is that on a server?
no
chrome beacon
Aight
worn tundra
is this good for 48 chunks on 1.17.1(optifine)?
What should be "good"?
granite stirrup
What should be "good"?
60 fps is okay
worn tundra
Oh you were asking whether the fps was good?
fluid cypress
Map.of(k, v) returns an inmutable map? if so, how can i make it return a mutable map?
ivory sleet
The point of it is to return an immutable one
eternal night
pass the immutable map to the constructor of a mutable one
bright jasper
Anyone got an API like this but with 1.16/1.17 support? https://www.spigotmc.org/resources/multilineapi.33473/
dire marsh
is this good for 48 chunks on 1.17.1(optifine)?
i recommend testing on a vanilla overworld
wild inlet
hoary remnant
Hey small litle question, whenever I generate my yml for storing data something weird gets added to the file.. as you can see there is a ==: with the className in it.. why does this happen?
sharp bough
thats why you did something like ..getInstance().set(path, player) right?
unreal quartz
that is your class and it's so the parser knows how to deserialize it
hoary remnant
that is your class and it's so the parser knows how to deserialize it
I know it is my class, but is it possible to not show that in the file?
unreal quartz
no
sharp bough
wdym, you can
unreal quartz
show me then
unreal quartz
this person has implemented serializable into his own class so that the yaml parser knows what to do with it
hoary remnant
Correct
unreal quartz
if they want to retrieve this object then all they do it get("player-data") and it will return an instance of PlayerHomeRepo
the ==: just tells the parser what type it is
hoary remnant
Oh, thanks! 🙂
sage swift
what does 8==D mean
quaint mantle
o.0
final monolith
any way to do an getConfig().get("uuid.*") to get all these values inside the UUID?
hasty prawn
getConfig().getConfigurationSection(uuid).getKeys(false) will return name1, name2, name3, name4
final monolith
"name1": "Com whatever"
its only a debug 😅
final monolith
`getConfig().getConfigurationSection(uuid).getKeys(false)` will return name1, na...
Hey, thanks man!
what the getKeys(false) do?
will return the values?
hasty prawn
but also it's a map
Is that what getMapList does? Would return {{ "name1": "Com whatever", "name2", true, etc }}
sage swift
false is the deep boolean, meaning it won't return subsections
final monolith
Is that what getMapList does? Would return {{ "name1": "Com whatever", "name2", ...
yeah, i want to return something like that
sage swift
Like if you had yml something: something_else: "hi"
getKeys(false) returns just something while true will return both
final monolith
thanks, i will study about that
sage swift
i actually used getKeys true in a plugin of mine, but it's a very rare use case
sharp bough
any way to do an `getConfig().get("uuid.*")` to get all these values inside the ...
if for some reason getConfigSection doesnt work you can also remake your config file name make it ```
name:
1: Com cer..
2: true
...
i need specify a name :/
its that not a config.yml
its a data.yml (player's uuid.yml)
im making an "variable saver"
unreal quartz
wat
exotic scroll
can anyone help me, how to make a timer that ticks once
hasty prawn
can anyone help me, how to make a timer that ticks once
Bukkit.getScheduler().runTaskLater()
restive burrow
How do you silently send a command as console via the spigot api?
Bukkit.dispatchCommand seems to always log
hasty prawn
Why would you want to do that
restive burrow
other plugins without an api
frosty osprey
so I have a question about what spigot/bukkit can do
I want to make a "new block" (which spigot can not do), but this block only exists serverside, it is sent to the client as an existing item frame entity. Is that possible? Its not adding a new block client side after all.
drowsy helm
so I have a question about what spigot/bukkit can do
I want to make a "new block...
you could just use texturepacks
frosty osprey
not in this case
ultimate goal of this is to make the server think of itemframes as blocks (like lichen) instead of entities
drowsy helm
ah so put a block texture as a map?
frosty osprey
but to report old itemframe entites to the player
drowsy helm
I mean its possible to register new materials but its very iffy and i dont know if it would work well with itemframes
sage swift
yeah good luck
frosty osprey
basically, the player just gets a regular item frame entity when it looks at it
no fancy texture packs
but the server thinks of it as a really small chest or something
frosty osprey
I was affraid of that
spring canopy
Hi, does anyone know the maximum expected wait time for a premium plugin to be accepted? I've waiting two and a half weeks and am curious how much longer the process might take.
restive burrow
restive burrow
i dont have a spigot account. i have a life
hexed hatch
Based
quaint mantle
i dont have a spigot account. i have a life
yet you have a discord account 🤔
twilit vector
Hey guys I want to make a pvp plugin but I am not able to find any tutorial on yt so it would be great if someone can share a video
Thanks!
quaint mantle
Hey guys I want to make a pvp plugin but I am not able to find any tutorial on y...
how about figuring it out yourself like most developers do?
twilit vector
Hmm
I can do that
But
I am a begginer
So ill have to watch a hundred tuts for that
XD
quaint mantle
how much java do you know?
twilit vector
So ill have to watch a hundred tuts for that
But I mean i understand thats how a programmers life work
twilit vector
how much java do you know?
i know java but i cant remember the basic layout of the code everytime and the setup of everything
in spigot
quaint mantle
the spigot api is just another api that you have to learn, theres written guides for it and javadocs to reference
spring canopy
This has everything you need to know https://hub.spigotmc.org/javadocs/bukkit/
quaint mantle
But I mean i understand thats how a programmers life work
yeah, thats pretty much my point here, theres not going to be a video tutorial for everything lol
take a look at the wiki and the javadocs, try to work it out, and you can always come back here if you need help
glossy scroll
so I have a question about what spigot/bukkit can do
I want to make a "new block...
?xy
undone axleBOT
glossy scroll
eh he left
shut field
how can I make an Entity to an EntityCreature?
specifically a villager?
I know you can't directly cast them
glossy scroll
?
sharp bough
ops
glossy scroll
EntityCreature… what is that
shut field
EntityCreature… what is that
it is a variable type
glossy scroll
i know
sharp bough
cant you make the entity typ ea villager?
glossy scroll
but which package
twilit vector
take a look at the wiki and the javadocs, try to work it out, and you can always...
Oke
shut field
are you using mojang mappings?
I have never heard that term before, what exactly is that?
glossy scroll
if you dont know then probably not
restive burrow
yo gamers... why doesnt this filter out lines with login in it?"
getServer().getLogger().setFilter(record -> record.getMessage().contains("login"));
glossy scroll
I have never heard that term before, what exactly is that?
show me your pom in ?paste
?paste
undone axleBOT
restive burrow
non lambda version for yall
getServer().getLogger().setFilter(new Filter() {
@Override
public boolean isLoggable(LogRecord record) {
return record.getMessage().contains("login");
}
});
dk why it doesnt work
shut field
show me your pom in ?paste
is 'pom' the class?
hasty prawn
how can I make an Entity to an EntityCreature?
((CraftVillager) villager).getHandle()
shut field
what do you use to access spigot api
a dependency
hasty prawn
EntityCreature is Spigot's mappings
glossy scroll
otherwise i was gonna suggest what Dessie did
hasty prawn
Which is what he's using
glossy scroll
i see
sharp bough
i see
why does it look like that
are you on your phone or is it like a google theme?
glossy scroll
iPad
restive burrow
non lambda version for yall
```java
getServer().getLogger().setFilter(new Filter...
anyone know what the problem is?
glossy scroll
undone axleBOT
restive burrow
disable the logs and output to console if it contains the string login
glossy scroll
well
right now
it says that if it has login its loggable
you want the opposite?
restive burrow
i tried both ways
it doesnt work
even just setting it to be always no logging
doesnt work
hasty prawn
Go for it
candid silo
is there any good way to heal a set amount besides?
if (player.getMaxHealth() - 2 >= Math.ceil(player.getHealth())) {
player.setHealth(p.getHealth() + 2);
}
thought of a better way to do it
p.setHealth(Math.min(p.getHealth() + .20,p.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue()));
player.damage(-2)
candid silo
it just doesn't deal damage sadly
pliant copper
Heyo, I have a security query. I currently have a problem with clients purchasing custom java plugins from me. They pay half of the invoice, then I send them a file and 25% of the time they block me without paying the remaining 50%.
How should I protect my plugins while still giving my clients a file before they pay the remaining part of the invoice?
Here is what I've come up with so far:
- Obfuscate the program using ProGuard (or other programs)
- Loading the jar during runtime by downloading the classes into ram from my api server
- Including a license feature which queries my api server on startup
What should I do, and are there better ways? Thanks! (if you respond, ping me please <3)
drowsy helm
charge 20% before you start then show them the plugin, make them pay the remaining 80%
NEVER charge after you give your product
If they dont trust you, their bad. You are providing the service
sage swift
but also licensing for plugins 🤮
drowsy helm
and there always ways of getting around authentication
pliant copper
but also licensing for plugins 🤮
Why is licensing bad?
sage swift
(if they're paying for a plugin they probably don't know how)
hybrid spoke
Heyo, I have a security query. I currently have a problem with clients purchasin...
double the price and say them then 50% first
hybrid spoke
Why is licensing bad?
its a serverside minecraft plugin and they have the full power about it. they can just manipulate your jar
pliant copper
its a serverside minecraft plugin and they have the full power about it. they ca...
Not necessarily
If its obfuscated it becomes much harder, plus they need to have (or know someone that has) Java experience.
hybrid spoke
ofc., its java
solemn shoal
maybe a stupid question, but how can i prevent a concurrentModificationException from happening here?
private double calculateAverage(List<Double> list) {
List<Double> _list = new ArrayList<>(list);
return _list.stream()
.mapToDouble(d1 -> d1)
.average()
.orElse(0.0);
}```its happening at the mapToDouble line
sage swift
by uuid, username may be inaccurate which is why it's deprecated but sometimes it's all you've got
it also does a network lookup so do it async
quaint mantle
it also does a network lookup so do it async
how to make this?
solemn shoal
d1 -> d1, yes
solemn shoal
replaced with Double::doubleValue and seems not to happen anymore?
solemn shoal
my code runs sync tho
oh wait nvm not that part
regardless the source list is being updated in that same task
and nowhere else
sage swift
wasn't talking to you
sage swift
don't make a BukkitRunnable
just lambda
scheduleAsyncTask(plugin, () -> {/*code here*/}
that way at least that part won't be deprecated
quaint mantle
Someone know why when player join it change scoreboard to his scoreboard to everyone like set username entry to his name
like if my name is Player
and Player2 join i saw in my sidebar
Username: Player2
after he join
Main.java:
https://haste-bin.xyz/efokizoray.java
PlayerJoinEvent.java
public void onPlayerJoin(PlayerJoinEvent event) {
Player player = event.getPlayer();
player.setScoreboard(PVP.board);
}
Main.java 😋
sage swift
static abuse 😋
it's because everyone has the same scoreboard, that should be pretty straightforward
quaint mantle
so how i need to save it for that will dont be happend?
Do I need to use async to pull information?
quaint mantle
make a unique one for each player
what thats mean?
sage swift
the sky is blue
I can't help you if you don't understand basic english bro
I'm being mean i can't help it
hardy swan
what thats mean?
Make PVP's board non-static
quaint mantle
i mean how i do that like
board.player_uuid?
quaint mantle
Make PVP's board non-static
let me try
sage swift
Map<UUID, Scoreboard>
join, add player; leave, remove player
make a separate scoreboard for each one, update appropriately when needed
quaint mantle
if i remeove static i cant use PVP.board in join event
hardy swan
fetch from hashmap
sage swift
Well then you should learn how to use dependency injection
sage swift
actually, Map<Player, Scoreboard> works too
Better practice to use uuid.
limber dust
^
hardy swan
doesn't really matter here since the player doesn't change when logged in
sage swift
For consistency's sake, since player objects are not equal when a player relogs
Yes, doesn't really matter, but I'm trying to teach the correct way here.
hardy swan
well, if a player relog, he is reput back into the hashmap
solemn shoal
hardy swan
hmm
quaint mantle
so i need every event that need to fetch all online player instend use the player joined?
solemn shoal
hardy swan
I would think player has a better abstraction barrier
solemn shoal
oh it moved to the .average now
drowsy helm
Underscores in java 🤔
solemn shoal
> sugarcane
yes im casually moving some command from my plugin to a sugarcane built in command lol
quaint mantle
Is this the best way to get an offline player? I saw on spigot
solemn shoal
yes underscores
hardy swan
args[0] is a string? convert into UUID
solemn shoal
can someone tell me what im doing wrong?
private double calculateAverage(List<Double> list) {
List<Double> _list = new ArrayList<>(list);
return _list.stream()
.mapToDouble(Double::doubleValue)
.average()
.orElse(0.0);
}```args[0] is a name of player
sage swift
following tutorials while simultaneously asking for help
limber dust
lol
solemn shoal
keeps throwing ConcurrentModificationExceptions even though i know of nowhere where im modifying the list
quaint mantle
im gonna be honest, this is a mess in my eyes
Why? I did not understand
solemn shoal
since the only place i modify it is about 20 lines or so above it, same runnable
quaint mantle
😕
sage swift
not sure why you're making a copy (which is just a shallow copy anyways)
drowsy helm
^ youre not modifying it so no point making a copy
sage swift
maybe try running it from another place in your code other than a runnable
not sure what else could be causing it
solemn shoal
yeah thats what i thought yet it keeps throwing ConcurrentModificationException
about every time i call it
but not always, only after a while
my code shouldnt be too slow to run for >1 tick tho
hardy swan
can someone tell me what im doing wrong?
```java
private double calculateAverage...
nothing wrong with this itself, just checked
solemn shoal
here's my entire runnable
i have a feeling its running more then once per tick somehow
though its only in that calculateAverage function that it throws an exception
(the bukkit runnable gets started in my command's init)
mm terminology flying past my head rn
sage swift
holy moly
solemn shoal
hm?
solemn shoal
thats already refactored
it was ctps before
ah yeah no its because i was renaming variables
snake case or camel case tho
sage swift
and what happens if you run it sync instead
hardy swan
snake case or camel case tho
camelcase
solemn shoal
i dont know java semantics off the top of my head lol
hardy swan
only language like ruby uses snake
solemn shoal
in C# it depends on where
quaint mantle
On which site do you put your code and share it with others?
solemn shoal
me? pastery.net
sage swift
?paste
undone axleBOT
quaint mantle
thx
quaint mantle
It's just to show my code, what do you think? it's a house system
I'm new to all this.
👉 👈
sage swift
it moves very far to the right
hardy swan
It is ok for new programmers i guess
solemn shoal
what is that indent level lol
solemn shoal
oh its tab indented
hes using tab indents and md-5's paste thing shows it as 8 spaces
hardy swan
ok class name UpperCamelCase
sage swift
if (!(sender instanceof Player player)) return;
boom code stays in line
hardy swan
or PascalCase
hardy swan
the same thing
solemn shoal
why is it rendering as 8 spaces -_-
hardy swan
just I not sure which one you prefer to call it
what ide
most probably configurable
use vim
jk
hardy swan
they shouldn't be tabs
hardy swan
they should be spaces
solemn shoal
nobody should ever use tabs
hardy swan
even a tab in ide should be converted into spaces
solemn shoal
most ides do that to my knowledge
quaint mantle
nobody should ever use tabs
I don't use it, I use the automatic eclipse format.
hardy swan
What do you think I can improve?
I personally prefer polymorphism for executing commands
quaint mantle
I personally prefer polymorphism for executing commands
How it works?
sage swift
if (args.length == 0) {
return response(sender, "&cNot enough arguments!");
}
private boolean response(CommandSender sender, String message) {
sender.sendMessage(ChatColor.translateAlternateColorCodes(message));
return true;```document.body.style.tabSize = 4; in console
hardy swan
?paste
undone axleBOT
quaint mantle
what is wrong? I need to set helmet and clear cursor before clicking
https://imgur.com/eJkDZpS
https://paste.md-5.net/gozikewamu.cs
hardy swan
How it works?
I used to do this: https://paste.md-5.net/somawigixu.java
CSComd is another abstract class I wrote
then I will execute the logic separately
quaint mantle
How it works?
i think polymorphism is using switch+case
sage swift
holy moly
quaint mantle
hardy swan
separation of concerns, baby
sage swift
https://github.com/Redempt/RedLib/wiki/Command-Manager make your lives easier kids
solemn shoal
i made a userscript to change tab width to 4 spaces on the paste site
quaint mantle
you need to use net.md_5.bungeecord lib, not org.bukkit
hardy swan
org.bukkit.ChatColor works same
quaint mantle
use IntelIj IDEA, dude
hardy swan
oh wait nvm
quaint mantle
insert '&' before message
sage swift
oh yeah i forgot that
solemn shoal
use IntelIj IDEA, dude
thats not in an ide tho
hardy swan
two params
sage swift
was typing it with two twiddling thumbs on my phone
quaint mantle
it need the char symbol for replace
sage swift
still am
solemn shoal
sage swift
('&', message)
hardy swan
Intellj not an ide?
solemn shoal
no idea who thought tab = 8 spaces was a good idea in a browser but it seems standardized
oblique pike
Is there any way to cancel console messages about named entity killing someone or dying?
hardy swan
my eyes
solemn shoal
hm?
hardy swan
hm?
solemn shoal
your eyes what
hardy swan
what
hardy swan
nothing
solemn shoal
you talking about those system logs?
hardy swan
yea
hardy swan
nothin is wrong
hardy swan
whose code is this?
solemn shoal
https://paste.md-5.net/ahacohedef.java
link
hardy swan
oh
hardy swan
nah tab size doesn't bother me
solemn shoal
it bothers the living hell out of me
hardy swan
the lowerCamelCase is more bothering
hardy swan
omg lol
oblique pike
unname the entity lol
How to btw?
hardy swan
that's one of the more irritating thing I had when working with react on rails
solemn shoal
idk
hardy swan
cuz rails uses snake but js or ts uses camel
solemn shoal
fun fact: bing is C#
they seem to have hidden the dotnet version
ok so turns out, that code i was running async is really slow
when i disable the code my mspt = 1ms
when i enable it, it jumps to 38ms
quaint mantle
```java
if (args.length == 0) {
return response(sender, "&cNot enough argument...
solemn shoal
whats the most efficient way to get cpu usage?
sage swift
return response(...
quaint mantle
My god, how could I be so blind.
solemn shoal
time to run timings on the server lol
man im impatient lol
okay so turns out getProcessCpuLoad is slow
dire marsh
lmao
method to get cpu load causes cpu load
sounds like something mojang would make
solemn shoal
lol
is there a better way to get cpu usage aside OperatingSystemMXBean
lets see how spark does it
nope, they use OperatingSystemMXBean
maybe i should learn to use the RollingAverage class
i moved the cpu thing into its own async runnable
making sure nothing else touches those variables
hybrid spoke
is there a better way to get cpu usage aside OperatingSystemMXBean
idk if its better but you could use the Runtime class
hybrid spoke
can someone help me I dont understand the thinking of this stupid computer
you are not supposed to understand 0101000101110011
night copper
this is the code
good luck understanding it
its just an inventory
but it doesnt work
solemn shoal
simple code
hybrid spoke
okay and what exactly
solemn shoal
anyways
hybrid spoke
what does not work
night copper
I can screenshare
solemn shoal
any reason why paper doesnt stop tasks?
solemn shoal
like, nowhere in paper's waitForAsynkTasksShutdown does it actually stop the task
night copper
the line on the rightclick.onclick is where I open the inventory
solemn shoal
ok then paper
night copper
spacedash your thing is less important than mine
hybrid spoke
https://prnt.sc/1bpriib
SkullCreator line 173
night copper
oh god
solemn shoal
no it isnt
night copper
its an api
this thing idk
its somehow out of bounds
i dont know how thats even possible
but when I try it with like if(Main.plugin3.blabla) it works but when I add "!" at the start it doesnt work
thats what i dont understand
hybrid spoke
and i know exactly what you mean
night copper
good
I think i found the problem
I am illiterate
yeah i dont know how to write
I wrote "TeamSpeak" in the config but in the code "Teamspeak"
reef wind
https://prnt.sc/1bpr55j
How do you not understand it if you wrote it? Or is it not your code?
night copper
I fixed it
night copper
I wrote "TeamSpeak" in the config but in the code "Teamspeak"
this
broke the whole thing
reef wind
Well don’t copy paste code in the future if that is what you did
night copper
i didnt
supple elk
this converts a list of UUIDs to a list of players right?
in the parameter of the sendPacket function
worn tundra
reef wind
dude the site does't work
“sight”
hybrid spoke
not sure why testitandsee doesn't exist yet
reef wind
sights
hybrid spoke
i think he means that you spelled side wrong
reef wind
(that was a joke)
A really bad one that I don’t get at all
hybrid spoke
supple elk
A really bad one that I don’t get at all
you must be fun at parties
reef wind
I do a bit of trolling
reef wind
you must be fun at parties
How is saying “this site doesn’t work” funny? Or is it out of context
supple elk
the joke being that I was pretending that the site was actually going to be a useful resource and was confused that it didn't work when it was obviously just an unhelpful link?
whether you find it funny or not doesn't really matter much anyway, there's still no need to be rude.
supple elk
🤦
analog inlet
Do anybody know why snakeyaml can't find my kotlin data class?
I tried the same code without the spigot server and it works.
Caused by: org.yaml.snakeyaml.constructor.ConstructorException: Can't construct a java object for tag:yaml.org,2002:cn.thelama.homeent.warp.LocationEntry; exception=Class not found: cn.thelama.homeent.warp.LocationEntry
in 'string', line 3, column 6:
a: !!cn.thelama.homeent.warp.Locati ...
eternal oxide
LocationEntry is not registered
analog inlet
LocationEntry is not registered
How can i register it
eternal oxide
You do know Location itself is serializable
analog inlet
yeah i know but it isn't Location
undone axleBOT
quaint mantle
what is wrong? I need to set helmet and clear cursor before clicking
https://imgur.com/eJkDZpS
https://paste.md-5.net/gozikewamu.cs
analog inlet
alright thanks
analog inlet
then read the javadoc on ConfigurationSerializable
ConfigurationSerializable is from bukkit. Is ConfigurationSerializable matters the raw uses about snakeyaml.
sand rune
Guys , how to make luckperms show the owner name yellow and every player can see it , i know how to use the api but , how to do this and also show him on Tab list ???
eternal oxide
ConfigurationSerializable is from bukkit. Is ConfigurationSerializable matters t...
For snake see this answer https://stackoverflow.com/questions/42545091/snakeyaml-deserialise-class-containing-a-list-of-objects
analog inlet
My code
val yaml = Yaml()
val data = f.loadAsString()
val d = yaml.loadAs(data, MutableMap::class.java) // Gets the exception when run this code on server
thanks
sand rune
Guys , how to make luckperms show the owner name yellow and every player can see...
@eternal oxide . ?
eternal oxide
LuckPerms, nor any permission plugin affects the display in any way.
sand rune
no
eternal oxide
It is simply a store of information. How you alter tab and chat is upto your plugin or whatever plugin you are using.
sand rune
when u see the ranks in servers , the people who have ranks have colored names ? @eternal oxide
how ?
eternal oxide
A tab/Chat plugin
sand rune
No
reef wind
Yes
eternal oxide
Are you asking for code to do it?
sand rune
yes how ?
reef wind
when u see the Player himself
Name tag?
eternal oxide
player#setDisplayName I think
sand rune
@reef wind
sand rune
okay but how to change the nametag
chrome beacon
All I know is packets
reef wind
reef wind
not everything is one line of code mate
reef wind
undone axleBOT
Google your question before asking it:
https://www.google.com/
eternal night
I mean if only there was a search engine that spews out solutions for this
eternal oxide
reef wind
I mean if only there was a search engine that spews out solutions for this
pro googling is a part of coding
You can always find answers
eternal night
impossible I don't believe you
only spigot support channel can answer my questions
ivory sleet
obtuse basin
Is there a way getting the TPS of a specific world?
chrome beacon
Worlds don't have different TPS
quiet ice
but what if spigot goes multithreaded?
quiet ice
Which means mojang has to do it
drifting halo
mc is already multithreaded lul
quiet ice
but not in a form where the tickrate would differ from world to world
sly bison
how would I make respawn anchors explode in the nether like they do in the overworld?
drowsy helm
Like stop them from exploding?
sly bison
no
make them explode like when you place glowstone in them and hit them/place 4 glowstone in them they explode in ov
drowsy helm
Just check for interact event and explode if it’s an anchor
sly bison
is there no way to override the block functionality and make it have same functionality from overworld in nether
quiet ice
not without modifying nms source
sand rune
Guys , How to change name tag of player luckperms (setdisplayname code don't work)
solemn shoal
what field in ExperienceOrb actually denotes value?
count or value?
because merge is merging the count lol
sand rune
Guys , How to change name tag of player luckperms (setdisplayname code don't wor...
@solemn shoal .
solemn shoal
dont ping random people
sand rune
No
sand rune
:(
solemn shoal
or well thats not what im currently doing
quaint mantle
what is wrong? I need to set helmet and clear cursor before clicking
https://img...
bump
eternal oxide
:(
Why are you still on this? I literally gave you a google search link where the FIRST post has your answer. https://www.google.com/search?q=Spigot+how+to+modify+tab+names?
main dew
How get command list?
quaint mantle
Have you tried looking at the Javadocs?
main dew
Yea xD
chrome beacon
You want every command registered to the server?
main dew
But on this server (no MC)
undone axleBOT
quaint mantle
Probably shouldn’t have asked that in this channel lol
undone axleBOT
main dew
Oke
sly bison
This is really weird, the respawn anchor won't be set to a diamond block until the anchor is fully charged (4 charges)
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
Block block = event.getClickedBlock();
if (block != null && block.getType().equals(Material.RESPAWN_ANCHOR) && event.getAction().equals(Action.RIGHT_CLICK_BLOCK)) {
RespawnAnchor anchor = (RespawnAnchor) block.getBlockData();
World world = event.getPlayer().getWorld();
if (anchor.getCharges() > 0) {
world.getBlockAt(block.getLocation()).setType(Material.DIAMOND_BLOCK, false);
}
}
}```
opal juniper
sly bison
That was how many times I right clicked the anchor till it turned to a diamond block
https://i.gyazo.com/fa7b7fba57137770a688748b1001eb02.png
I logged getCharges() before this if statement
if (anchor.getCharges() > 0) {
world.getBlockAt(block.getLocation()).setType(Material.DIAMOND_BLOCK, false);
}```I'm stumped
Okay this is weird, I placed 5 anchors with one at each charge level, changed the code to below and I right clicked each one and turned into diamond block ;-;
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
Block block = event.getClickedBlock();
if (block != null && block.getType() == Material.RESPAWN_ANCHOR && event.getAction() == Action.RIGHT_CLICK_BLOCK) {
RespawnAnchor anchor = (RespawnAnchor) block.getBlockData();
World world = event.getPlayer().getWorld();
world.getBlockAt(block.getLocation()).setType(Material.DIAMOND_BLOCK, false);
}
}```nvm fixed
analog inlet
For snake see this answer <https://stackoverflow.com/questions/42545091/snakeyam...
but my code can works without running on server as a plugin
eternal oxide
yes
analog inlet
and my data structure is really complicated
Map<String(Modules name), Any(Modules Configuration for this case should be LinkedHashMap<String, LocationEntry>)>
analog inlet
but my code can works without running on server as a plugin
So i have no idea why it can't works on server
It shouldn't be
spare mason
how i can nerf the strengh by 50%
analog inlet
try listen to damage event and reset the damage
@EventHandler
fun event(e: EntityDamageByEntityEvent) {
if(e.damager is Player && e.entity is Player) {
e.damage /= 2
}
}
if you don't want target/damager is Player just remove it
sand rune
@eternal oxide
But how to change the player nametag
ivory sleet
```kotlin
@EventHandler
fun event(e: EntityDamageByEntityEvent) {
if(e.damag...
He probably does it in Java btw
analog inlet
He probably does it in Java btw
hmm then```java
@EventHandler
public void event(EntityDamageByEntityEvent e) {
if(e.getDamager() instanceof Player && e.getEntity() instanceof Player) {
e.setDamage(e.getDamage() / 2)
}
}
setDamage
eternal night
getDamager() getEntity()
ivory sleet
java boilerplate 
analog inlet
fixed
unreal quartz
pure java > kotlin
runs
analog inlet
kt let write things easier
ivory sleet
Yup
desert marten
I never ever saw a plugin made in kotlin
analog inlet
I never ever saw a plugin made in kotlin
My plugins are all pure kt
Even Gradle build script
desert marten
Nice, what do you think of kotlin?
unreal quartz
obviously they hate it
unreal quartz
traitor!
ivory sleet
👀
eternal night
naturally pure java and maven xml is superior
analog inlet
Nice, what do you think of kotlin?
It's good most time but sometimes
quaint mantle
how can i check the config string is "test"??
analog inlet
When accessing my class with reflection
slow oyster
Hey @worldly ingot I reworked my Crafting methods PR from last year, anything you would change about it? 🙂 https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/pull-requests/893/overview
analog inlet
When accessing my class with reflection
Will get harder than pure java
worldly ingot
@slow oyster instead of adding new methods, change the access levels of the fields so you can access them directly
eternal oxide
<@554021111231283200>
But how to change the player nametag
I already showed you, unless you are talking about something other than the tab list now
worldly ingot
i.e. private final InventoryCraftResult resultSlots; to
public final InventoryCraftResult resultSlots; // PAIL private -> public
quaint mantle
can anyone help me?
slow oyster
Sure
analog inlet
for example
test1: test
config.getString
quaint mantle
that doesn't work
analog inlet
exception?
quaint mantle
i want to check if example is test example: test
worldly ingot
Outside of that, just add some Preconditions.checkArguments(player != null, "player must not be null"); to all your arguments in CraftBukkit
(Use that instead of Validate too btw)
analog inlet
i want to check if example is test `example: test`
config.getString("example").eq("test")
eternal oxide
if ("test".equals(getConfig.getString("example")))
hardy swan
config.getString("example").eq("test")
getString might return null, so yea
hardy swan
`if ("test".equals(getConfig.getString("example")))`
this
sand rune
@eternal oxide
Other the tab list
The name tag of main player not the tab
analog inlet
well kt is lot better then java in null safe
slow oyster
Outside of that, just add some `Preconditions.checkArguments(player != null, "pl...
Okay, I have the validate checks in the getNMSRecipe method that they both call at the beginning of the method is that okay? I'll change them to use Preconditions though
eternal oxide
<@554021111231283200>
Other the tab list
The name tag of main player not the ta...
if you are talkign about names over teh player heads then Scoreboards
sand rune
@eternal oxide
Yes how ??
worldly ingot
Oh that's probably fine then, james, yeah
Didn't see those
But yes, Preconditions#checkArgument() is best. Used throughout most of the project
analog inlet
<@554021111231283200>
Yes how ??
Please just Google it. There are lot answers
worldly ingot
The Validate ones are much older and should probably be replaced lol
spare mason
hmm then```java
@EventHandler
public void event(EntityDamageByEntityEvent e) {
...
but, this is for all the things no only strengh
eternal oxide
<@554021111231283200>
Yes how ??
analog inlet
but, this is for all the things no only strengh
U can check the entity effect
btw why this server can't send any image?
its really hard to show something when its long
eternal oxide
!verify
undone axleBOT
Usage: !verify <forums username>
undone axleBOT
analog inlet
!verify Lama3L9R
undone axleBOT
A private message has been sent to your SpigotMC.org account for verification!
timid kraken
is it possible for a plugin to set a resource pack for your server if yes what methods should i use?
slow oyster
The Validate ones are much older and should probably be replaced lol
Okay sweet, made those changes now 🙂
worldly ingot
LGTM 🙂 I'm sure md will have comments
eternal night
@slow oyster the javadocs on the getCraftingRecipe mention a player parameter being required, while there is none (crafting events are also not published). probably just forgot to remove them during the copy of the docs 😅
worldly ingot
lol, I'm guilty of that sometimes
eternal night
happens lol ¯_(ツ)_/¯
slow oyster
Oh yeah nice catch, I decided not to send a crafting event on the getCraftingRecipe method since you only want to find the recipe.
eternal night
Yea I agree, that method should not publish any events to handlers 👍
worldly ingot
If anything does call an event you should document it
eternal night
also just a design question, but are we actually happy with itemstack AIR being returned if the recipe was not found ?
I know spigot/bukkit loves to be inconsitent af with these
worldly ingot
Example, recent method I pushed:
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#breakBlock(org.bukkit.block.Block)
Bukkit's ItemStack nullability is extremely inconsistent, yeah
I'd personally rather null tbh
eternal night
Same, if you wanna stick to AIR then at least document that in the @return
worldly ingot
imho, if it's to do with inventories, use air. If it's fetching data from anywhere, null
The Inventory methods shouldn't ever return null 
but we're stuck with it for now
analog inlet
when i using a mongodb(on local machine) for player data storage should i fetch all the data when onEnable or fetch only when feature need?
worldly ingot
Depends on what kind of data and how urgent it is
Claims, for instance, should be loaded immediately
analog inlet
Depends on what kind of data and how urgent it is
What about players credentials?
slow oyster
NMS returns AIR for the recipes that are not found so I stuck with that since PrepareItemCraftEvent's may expect it
worldly ingot
Might as well stick to NMS behaviour then
Would include that in the @return statement then
sharp bough
choco im bored give me an interesting thing to do
eternal night
^^
sharp bough
related to java
worldly ingot
What about players credentials?
I mean... what kind of credentials? I'd hope they're not stored in plain text.
analog inlet
<:ToadEyes:673503938921758740> I mean... what kind of credentials? I'd hope they...
login credentials
worldly ingot
analog inlet
with passwords last login date and ip
slow oyster
And their mother's maiden name, first pet and name of their first school?
analog inlet
If you're able to query for a password, you're doing it wrong
its encrypted with sha256. no need to worry about data leak
worldly ingot
Okay. Well, in that case, still best to query on a need-be basis
No reason to load that immediately
It can be queried async when requested
analog inlet
ok thanks
eternal night
@slow oyster are you sure that the resulting item stack is AIR ? I am looking at CraftInventoryCrafting rn and the result method returns null if the stack is empty
eternal oxide
If its a localhost query in https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/AsyncPlayerPreLoginEvent.html
timid kraken
is it possible for a plugin to set a resource pack for your server if yes what methods should i use?
slow oyster
<@!136156922649772032> are you sure that the resulting item stack is AIR ? I am ...
net.minecraft.world.item.ItemStack itemstack = net.minecraft.world.item.ItemStack.EMPTY;
if (recipe.isPresent()) {
RecipeCrafting recipeCrafting = recipe.get();
if (craftResult.setRecipeUsed(craftWorld.getHandle(), craftPlayer.getHandle(), recipeCrafting)) {
itemstack = recipeCrafting.a(inventoryCrafting);
}
}```Oh, no, Player#setResourcePack()
timid kraken
Server#setResourcePack() iirc
ok thanks! and would that require a server resatrt?
timid kraken
Oh, no, Player#setResourcePack()
why is it called on the player instance?
worldly ingot
Because it's sent to each individual player
eternal night
well yes that is the internal representation but existing API returns null for crafting inventories that do not have a valid result
worldly ingot
So you'd set it on player join
timid kraken
So you'd set it on player join
ahh makes sense, thanks!
eternal night
which would be the one called during the pre craft event no ? I am not talking about passing null around internally, but you might want to convert to null at the end of your stack if the item is empty
tho I guess, that is also just preference on my end. bukkit is just too inconsistent with air vs null
quaint mantle
how can i do like this getConfig().getInt("Example") - args[1]
is it possible?
i want to remove amount of int that was in config smth like 500 - 100
sharp bough
how can i do like this getConfig().getInt("Example") - args[1]
int value = (getValueFromConfig()) - Integer.valueOf(args[1])
i think
slow oyster
well yes that is the internal representation but existing API returns `null` for...
Oh yes you're right it seems PrepareItemCraftEvent does get passed null if the recipe doesn't exist, hmm
sharp bough
remember to check if the value from config is not null and the args[1] is an int
eternal night
Well more or less
the event only has the inventory
which, internally represents the result as AIR
but when accessing it through bukkit it would be null
analog inlet
int value = (getValueFromConfig()) - Integer.valueOf(args[1])
to set it in file use getConfig().set("Example", value)
sharp bough
config.set(path,value)
quaint mantle
remember to check if the value from config is not null and the args[1] is an int
Thanks <33
rapid meteor
"??
quaint mantle
int value = (getValueFromConfig()) - Integer.valueOf(args[1])
How can i set the config?
with this?
rapid meteor
You need to be aware about spaces
What do you mean?
slow oyster
but when accessing it through bukkit it would be null
Ah yeah, CraftInventoryCrafting returns null if the Item is AIR. I guess I might as well return null too then. net.minecraft.world.item.ItemStack item = getResultInventory().getItem(0); if (!item.isEmpty()) return CraftItemStack.asCraftMirror(item); return null;
hidden delta
What do you mean?
Yml is space sensitive
quaint mantle
i want to set the config with this value
eternal night
Ah yeah, CraftInventoryCrafting returns null if the Item is AIR. I guess I might...
yeah, might as well. Might also just be nicer to work with from an API endpoint.
but then again, maybe md has some input on that
rapid meteor
Yml is space sensitive
I know, but triple checked it.
And I even asked for help, but no one could do anything about it.
rapid meteor
Thanks!
slow oyster
Although CraftItemStack.asNMSCopy() makes a null ItemStack return AIR 😄 😄 😄
eternal night
yeaaaaa, it is a mess
slow oyster
I guess I'll leave it to just return AIR then. The prepareItemCraftEvent still gets sent null so it doesn't affect anything interally
eternal night
okay, note it in the javadocs and wait for more md input 👍
quaint mantle
remember to check if the value from config is not null and the args[1] is an int
getPlugin().getConfig().set("Data." + p.getUniqueId() + ".Coins"), value;
'set(java.lang.String, java.lang.Object)' in 'org.bukkit.configuration.MemorySection' cannot be applied to '(java.lang.String)'
eternal oxide
getPlugin().getConfig().set("Data." + p.getUniqueId() + ".Coins"), value;
'set(...
Your value is outside your bracket
timid kraken
any way to access a custom sound introduced by a player's resource packs using spigot?
slow oyster
I can't wait to get this PR sorted since I can hopefully completely remove NMS from my plugin for future versions!
sharp bough
whats the api called to open a sign, enter a value and on close it gets what you typed in the sign?
torn shuttle
ok can someone tell me how it is possible for a living entity to be tagged as not valid on the tick it is meant to spawn in
supple elk
hey guys, for some reason my sidebar looks like this:
see how the numbers on the right are red?
sharp bough
ok can someone tell me how it is possible for a living entity to be tagged as no...
what are you trying to do
torn shuttle
what are you trying to do
spawn entities on a specific location
supple elk
in my set display name function I always add ChatColor.RESET to the end of the name...
sharp bough
spawn entities on a specific location
show code
torn shuttle
for whatever reason the 1.17 update broke a very specific portion of this code
sharp bough
show error
undone axleBOT
supple elk
I even printed it out before i send the packet to myself
sharp bough
in my set display name function I always add ChatColor.RESET to the end of the n...
are you trying to get rid of the numbers?
supple elk
and you can see in the screenshot I sent earlier it's white
supple elk
are you trying to get rid of the numbers?
they should be white, not red
supple elk
for some reason the colour of the objective name being displayed is influencing the colour of the numbers
oh wait
are they always red???
supple elk
I may just be really stupid
sharp bough
are they always red???
i think so
obtuse basin
Worlds don't have different TPS
worlds have different TPS
supple elk
yes they are always red
obtuse basin
there's a overall TPS and for each world a TPS
the world TPS can affect the overall TPS
sharp bough
https://paste.md-5.net/etuzeduwom.java code
i have no idea what im looking at
you have 600 lines of code with almos tno documentation in the main method
and i cant go 1 by 1
to see what they do
i would recommend you debug it
do you know wheres the problem?
torn shuttle
all that matters is line 70-71 and 80-82
every time it reaches line 82 it says the entity isn't valid
the one I spawned on 70
except
well
sage swift
no they don't Irgendwer tf
torn shuttle
randomly when it doesn't
and it is truly random, it doesn't even really work for the same entity consistently
obtuse basin
no they don't Irgendwer tf
there is
chrome beacon
No
sage swift
if only each world ran on a different thread lol
ivory sleet
Worlds tick method is called by the main heart beat thus the same tps
torn shuttle
so why are living entities saying they're not valid on the tick they spawn in?
what can cause that and how can I fix it
sharp bough
and it is truly random, it doesn't even really work for the same entity consiste...
isValid
boolean isValid()
Returns false if the entity has died or been despawned for some other reason.
Returns:
True if valid.
if (!this.villager.isValid())
new DeveloperMessage("Villager isn't valid");
torn shuttle
yeah that makes less sense
sharp bough
when the spawned entity is valid
torn shuttle
unless it manages to spawn AND despawn on the same tick and before my code has a chance to run
sharp bough
meaning it died for some reason
torn shuttle
and only does it for some of them
torn shuttle
surely it's not getting killed before 2 lines of code have run
sharp bough
why is that red lol
