don't recall if it was there or I added
#help-development
echo saddle
quaint mantle
i need to maintain a boolean on true for certain time
lost matrix
There is literally no value for that. Not described on the wiki and looking at the nbt tags doesnt show anything either.
grim hound
so?
echo saddle
perhaps it was added, I don't recall, code is old
grim hound
Clone the repo and let your IDE resolve the usage i guess
intellij is useless
quaint mantle
pls, help
eternal oxide
perhaps it was added, I don't recall, code is old
has never had it. Old exp bottle plugins store a value in the lore.
lost matrix
No, this will result in random behavior for around 2 seconds and after that its always true.
echo saddle
ok, then is there way to set tags in itemstacks
quaint mantle
No, this will result in random behavior for around 2 seconds and after that its ...
can you sow me? pls
new BukkitRunnable(){
@Override
public void run() {
combat = true;
}
}.runTaskTimer(main, 0, 50L)
and this is right?
only this code
BukkitTask run = new BukkitRunnable(){
@Override
public void run() {
combat = true;
}
}.runTaskTimer(main, 0, 50L);
run.cancel();
combat = false;
or this? xd
lost matrix
```java
new BukkitRunnable(){
@Override
public v...
This would set the combat boolean to true every 50 ticks.
lost matrix
```java
BukkitTask run = new BukkitRunnable(){
@Override
...
This does nothing besides setting the combat variable to false once.
eternal oxide
the second one woudl error instantly
can;t cancel the task thats not yet scheduled error
quaint mantle
This does nothing besides setting the ``combat`` variable to ``false`` once.
I need to set that variable to false forever until the event is executed again
public void entitydama(EntityDamageByEntityEvent e)
Then set it to false, and back to true when the event is called...
quaint mantle
BukkitTask run = new BukkitRunnable(){
@Override
public void run() {
combat = true;
}
}.runTaskTimer(main, 0, 50L);
combat = false`
like that?
can you explain me with code pls? im not expert haha
lost matrix
like that?
Nope. This code doesnt make a lot of sense.
lost matrix
I dont even know what you are trying to do...
quaint mantle
im trying to do this
@EventHandler
public void entitydama(EntityDamageByEntityEvent e){
if(e.getDamager() instanceof Player && e.getEntity() instanceof Player){
Player p = (Player) e.getEntity();
Player k = (Player) e.getDamager();
BukkitTask run = new BukkitRunnable(){
@Override
public void run() {
combat = true;
}
}.runTaskTimer(main, 0, 50L);
}
}
when the event is called the boolean combat sets to true
and after 10 seconds set it to false
eternal oxide
why?
quaint mantle
I want to make a combat logger type
eternal oxide
you realize this is a single boolean so it will be set for anyone attackign anyone?
lost matrix
```java
@EventHandler
public void entitydama(EntityDamageByEntityEvent e){
...
Track a timestamp when the player is damaged.
Then every time you want to know when he was last damaged, just check the timestamp and how far it lies in the past.
Thats another issue
...
Is that a moment for a certain suggestion?
echo saddle
So, the biggie question, is there a Spigot API for DataComponents?
quaint mantle
you can get that from teh death event
yes, but i have 2 messages
p.getName() fall into the void
and
eternal night
So, the biggie question, is there a Spigot API for DataComponents?
ItemMeta
quaint mantle
p.getName() fall into the void by killer.getName()
and i working with that with booleans
can you explain me how
eternal oxide
scrap the boolean
quaint mantle
```java
@EventHandler
public void entitydama(EntityDamageByEntityEvent e){
...
can i set this to false after a certain time¿
how?
slender elbow
pdc?
eternal oxide
add a tag to the Player PDC with the last player attacker and the time
eternal oxide
thats a waste of your and my time
quaint mantle
why
eternal oxide
it will not do what you think it will
quaint mantle
add a tag to the Player PDC with the last player attacker and the time
how can i do that
eternal oxide
In EntityDamageByEntityEvent (if both are players) get the attacked players PDC, set two entries. "last_damager" and a PersistentDataType.LONG for System.currentTimeMillis().
In the death event read the players PDC for last damager and the time, if it's within 10 seconds you send your second message.
?pdc
echo saddle
so, what is the best way now to store custom data for an item
lost matrix
so, what is the best way now to store custom data for an item
pdc
echo saddle
and this custom tag container is per item?
eternal night
Yes
slender elbow
no different than it was a year ago
dapper flower
I want to cancel the fact that an item get damaged on the BlockBreakEvent, I don't want to set the item to unbreakable tho
how do i do that
lost matrix
Generally with the PlayerItemDamageEvent. A bit more context would be nice.
dapper flower
I made a slimefun item that uses electricity as durability, so when the electricity is 0 the event of breaking the block gets cancelled altogether and a message pops out saying "Charge your tool", I didn't define the itemstacks in a static context and now ofc it fails if i try to set it to unbreakeable within a static context, so i either use another event or when blockBreakEvent is called i make the tool unbreakable, but i am worried that if doing so it will damage the item by 1 witch is a pain in the ass
lost matrix
What prevents you from just making the ItemStack unbreakable if it never uses any durability anyways?
dapper flower
I created the items in an enum thinking it would be more sustainable however it was a stupid decision, if I just made a class filled to the brim with static public variables "like slimefun does btw" i could have just reference the item from a static context and set it to unbreakable like this
static {
item.getMeta().setUnbreakable(true)
}
but i don't want to refactor lol
dapper flower
Just cancel the PlayerItemDamageEvent then
Am trying to set it to unbreakable on break, if it doesn't work I guess i will just use that
yeah doesn't work guess am gonna use that event
that was it ty
deep herald
anyone know why this doesnt send if they arent on 1.12 and lower?
lost matrix
anyone know why this doesnt send if they arent on 1.12 and lower?
Print out the protocol version
deep herald
Print out the protocol version
i think its the scheduler
lost matrix
I mean... 762 is in fact not <= 340, so the code works as expected
lost matrix
Print out the protocol version
lost matrix
Print out the protocol version
deep herald
im aware
civic sluice
then don't join with 1.19.4
alpine urchin
it doesnt send the message when im on 1.8
this value should not be trusted when viaversion is on the server
deep herald
this value should not be trusted when viaversion is on the server
no way its retrooper
alpine urchin
the way viaversion works is it modifies the protocol version so that the server thinks the client is the same version, allowing it to join
so if viaversion is on the server use viaversion API
deep herald
oh
lost matrix
smh
alpine urchin
same applies for protocolsupport
deep herald
there?
deep herald
> Print out the protocol version
it wont print. its the scheduler
lost matrix
That doesnt make any sense. Just print out the damn protocol value when you join with an 1.8 account
lost matrix
So it prints 762 when you join with 1.8?
deep herald
yes
lost matrix
Alright then you have a protocol mapper installed like retropper suggested. Viaversion i suppose?
deep herald
?
lost matrix
Ah i see. Do you have ViaBackwards installed or is your server on 1.8 running viaversion for forward compatability?
alpine urchin
first you need to check if viaversion is on your server, with an if statement somewhere. if that is the case, use via api to access protocol version
if that is not the case
read it from the packet
lost matrix
In which event are you checking the protocol version?
deep herald
my join event
lost matrix
Then delay the check by a few ticks
alpine urchin
no
lost matrix
Its in ticks. And this doesnt delay the check.
lost matrix
thats what i have
@EventHandler
public void onJoin(PlayerJoinEvent event) {
Player player = event.getPlayer();
Bukkit.getScheduler.scheduleSyncDelayedTask(() -> {
ViaAPI api = Via.getAPI();
int version = api.getPlayerVersion(player);
if(version <= 340) {
player.sendMessage("Go somewhere else with your garbage legacy software or whatever");
}
}, 80);
}
80 ticks is about 4s
deep herald
there
lilac vector
I'm being too hopeful but is there anyway this magical 1.20.5 update also added support for crafting with multiple items?
chrome beacon
No but you can handle that yourself
lost matrix
Minecraft fundamentally doesnt support this, and the chance that this ever gets implemented is quite slim
lilac vector
thought so yeah
lost matrix
But with some trickery its possible
lilac vector
hm?
I mean worst case I can always remake the crafting table
it's not too horrible
young knoll
You can make use of the crafting events for that
PrepareItemCraftEvent and CraftItemEvent
worldly ingot
There's a mod for it 👀 So it's not like it's impossible
Good ole Polymorph https://www.curseforge.com/minecraft/mc-mods/polymorph
I'd imagine the only reason Mojang doesn't add this is because they just don't need to. All of their recipes are and likely forever will be unique
lilac vector
PrepareItemCraftEvent and CraftItemEvent
Oh shoot that actually cuts out 90% of the work
worldly ingot
Which isn't necessarily guaranteed in a modded environment
worthy yarrow
```java
@EventHandler
public void onJoin(PlayerJoinEvent event) {
Player playe...
This is better
next plume
there
I already have a plugin that does this.
https://www.spigotmc.org/resources/viaversionstatus.66959/
nova notch
```java
@EventHandler
public void onJoin(PlayerJoinEvent event) {
Player playe...
80/20 = 5...? what
lost matrix
I already have a plugin that does this.
<https://www.spigotmc.org/resources/viav...
You needed to delay the version check as well, right?
young knoll
There's a mod for it 👀 So it's not like it's _impossible_
Choco you silly that’s not what they want
They want stacked ingredients like hypixel skyblock
remote swallow
Good ole Polymorph <https://www.curseforge.com/minecraft/mc-mods/polymorph>
pekhui beter
wait that isnt a scale mod
decieving name smh
worldly ingot
Oh multiple ingredients
next plume
You needed to delay the version check as well, right?
No, I don't think so.
I delay the message to the client so it doesn't get lost in the MOTD and so that displayName is set.
But I can get the client protocol in the join event.
kind hatch
They want stacked ingredients ~~like hypixel skyblock~~
You think this'll be possible with the new components system?
kind hatch
punches air
lost matrix
*punches air*
But nothing happens since no event is fired
zealous osprey
emotional damage event gets fired
remote swallow
It’s not
new api?
spigot releases client side mods fabric mods to add new api to stuff when
golden turret
when the ProjectileHitEvent is called, the projectile's location is not the actual hit location. How can I get it? I am currently using ray trace, but i want to know if there is a better way
lost matrix
Yeah if minecraft doesnt let us force inject java code into any client that connects, what is it even good for?
young knoll
That’s what log4j was for
lost matrix
when the ProjectileHitEvent is called, the projectile's location is not the actu...
Let me check that
lost matrix
Schrödingers ProjectileHitEvent
lost matrix
Anyways since i had arrows and particles setup i made this weird spiral arrow thing
echo saddle
anyone know why remapper is throwing an Unsupported class file major version 65 errors
echo saddle
thought i was
chrome beacon
You could also just be using outdated plugins
echo saddle
remapper is 1.4.0
sullen marlin
You need to use the latest version
Idk what it is 1.4.3 maybe?
1.4.2? 1.4.1 idk? Check it
echo saddle
i didn't see any mention when i looked for it, it is because of updates to specialsource?
lilac dagger
2.0.3?
sullen marlin
Sounds about right
chrome beacon
2.0.3 was released yesterday
echo saddle
where would I find the remapper version
lilac dagger
oh, i didn't see it
lilac dagger
i look on maven central myself
echo saddle
yes, it says the Mojang Spigot Remapper version for gradle is 1.4.0
thats what i got
lilac dagger
wait, how come maven central doesn't receive updates?
remote swallow
yes, it says the Mojang Spigot Remapper version for gradle is 1.4.0
what plugin do you use
echo saddle
io.github.patrick.remapper
remote swallow
it most likely isnt updated
sullen marlin
You might be able to make it use a more recent ss
echo saddle
is there something else (perhaps better) to use?
sullen marlin
But idk gradle
remote swallow
is there something else (perhaps better) to use?
theres loads on gradle central but idk how good/trustable they are
echo saddle
yeh, gradle and kotlin
remote swallow
best bet is either make ur own or update patrick's
echo saddle
right, lemme see if i can just compile that plugin with latest ss
young knoll
Epic where is your version smh
remote swallow
uhhhhhhhhhhh
its a lot of effort that my braind oesnt have in it
at the moment
mayb soon
young knoll
Only half a brain cell
remote swallow
bit of an over-estimate
cant believe you gave me half a brain cell
ive got like a tenth
echo saddle
welp, not making any progress to update this gradle plugin
brave canyon
Hello! My name is Jordy and I am trying to set up an AWS t2.micro EC2 for a minecraft server. Is there anyone with guidance?
echo basalt
Hello! My name is Jordy and I am trying to set up an AWS t2.micro EC2 for a mine...
Shouldn't be that difficult
brave canyon
https://aws.amazon.com/blogs/gametech/setting-up-a-minecraft-java-server-on-amaz...
yo thanks so much lol
sullen marlin
Hello! My name is Jordy and I am trying to set up an AWS t2.micro EC2 for a mine...
Sounds expensive
remote swallow
Wonder how hard it would be to convert userdev to spigot
Hard bc paper has devbundle zips
That im pretty sure contain paperclip
ivory sleet
spigotclip when 
brave canyon
Sounds expensive
do you think it's expensive if it's just a personal server? also what do you think could be the player limit for just a small server?
ivory sleet
its hard to tell the limit before you know what plugins you’re gonna run, how many chunks on average that the server is gonna have to tick concurrently etc
but maybe 20-30 given an educated guess
just guesswork tho
kind hatch
Also legal grayzone so no offical releases yadayada
But there's a chance right? ...right? 🥲
brave canyon
just guesswork tho
do you mind if I add you for any guidance I may need in the future?
ivory sleet
I don’t mind :)
sullen marlin
do you think it's expensive if it's just a personal server? also what do you thi...
AWS bandwidth is very expensive. Linode, DigitalOcean much much cheaper
brave canyon
AWS bandwidth is very expensive. Linode, DigitalOcean much much cheaper
Thank you so much for that insight
split heart
am i allowed to paste an image for help?
sullen marlin
only verified users can paste images
white root
I suspect most people here both use and recommend intellij
split heart
sullen marlin
delete module-info.java
sullen marlin
because 1) plugins dont use modules; 2) if you really did want to try and use modules, then you need to put the corretc info in module-info which you didnt
split heart
gotcha literally happiest man alive right now
late abyss
How can I get the state of a player's skin hat layer visibility?
While they're connected to the server, I should have access to that information, right?
worthy yarrow
?bt
undone axleBOT
lost matrix
How can I get the state of a player's skin hat layer visibility?
The server itself never downloads the Skin, so it wouldnt know.
All visible skins are just a URL and signature which are sent from the server to the client.
The client then requests the Skin from Mojang and displays it
lost matrix
What you could do is actually download the skin (possibly as a BufferedImage) and then check the layers
lilac dagger
The server itself never downloads the Skin, so it wouldnt know.
All visible skin...
ohhh so skin urls are not processed by the server
the ones in playerprofile
i'm gonna replace my value signature system for urls
and make md happy by using the api
late abyss
I'm talking about this functionality: Players can toggle the outer layer of different sections of their skin on and off
https://i.danidipp.com/_lHod.gif
It's transferred via the server to other players in real time, so I should have access to read it's state, right?
lost matrix
ohhh so skin urls are not processed by the server
It does some checks on the URL but otherwise its not doing any requests
smoky anchor
I'm talking about this functionality: Players can toggle the outer layer of diff...
I am not sure if it is in the API, but you can listen to this packet.
late abyss
that might work thanks!
inner mulch
whats the approach for talking between servers? If I use redis and send packets between them, is it out of scope for the packet to know it behaviour? (should the packet only contain data and the action is processed on the reading side)?
lost matrix
Redis is one option. You can use packets that contain only data and create your own protocol on that, or you can use something like PRCs (Remote Procedure Calls)
inner mulch
Redis is one option. You can use packets that contain only data and create your ...
so packets that have a method to use their own data is out of scope?
lost matrix
What are you trying to do?
inner mulch
a lot. this can be used for kicking players if you are not on the same server as they are
or send messages to them
lost matrix
In those cases you dont need a response from the server, right?
inner mulch
yes, why?
lost matrix
In which case you should create a concrete protocol with packets only containing data
inner mulch
so an event system
gloomy ocean
I had a plugin made for me and I'm trying to set the configs right now, but I can't get the attack speed to work right. Any suggestions?
I've put 0, 1.6, -3, stuff like that there
Idk what to put to make it normal 😭
inner mulch
In which case you should create a concrete protocol with packets only containing...
how do i ensure that the listener do the right thing :( everyone can listen to the packets and theoretically do anything with them
lost matrix
You just have the same plugin on all servers. Then you define the protocol in your plugin and everyone knows what to do when they get a packet.
inner mulch
You just have the same plugin on all servers. Then you define the protocol in yo...
if all of them have the class, then why not have the method in the class too?
i thoguht the data approach was for when the class is not there
lost matrix
I've put 0, 1.6, -3, stuff like that there
1.6 is the default for swords.
gloomy ocean
1.6 is the default for swords.
Yes I know but like I said that doesn't set it to 1.6.
lost matrix
Sounds like a problem for the dev of the plugin then
gloomy ocean
There wouldn't be anything in the code that would do that
It's just the attribute we're using
lost matrix
I dont understand what this is even supposed to mean...
dawn flower
can i turn an integer (that hit the integer limit) to a biginteger
inner mulch
can i turn an integer (that hit the integer limit) to a biginteger
maybe
if(myint == Integer.MAX_Value) {
BigInt bigInt = myint;
}
floral drum
honestly for simplicity sake I would use a long
dawn flower
honestly for simplicity sake I would use a long
i can't
i want to get Player#getExp even after int limit
without keeping track for the xp myself
lost matrix
i want to get Player#getExp even after int limit
32 bits are 32 bits. There is nothing you can do unless you want to lose precision.
dapper flower
I want to place a structure layer by layer, is there an alternative to hardcoding a 3dimensional array and cyclicing thru it?
dawn flower
what if i do the formula for xp increment backwards on a long
lost matrix
I want to place a structure layer by layer, is there an alternative to hardcodin...
Not really. If you want to place one slice at a time, then you need to iterate over an array and place one slice at a time.
lost matrix
what if i do the formula for xp increment backwards on a long
No idea what thats supposed to mean
dapper flower
I have slabs and stairs in the mix, i tought using setType was a good idea but it doesnt keep track of the orientation of the stairs/slabs, what can i do?
lost matrix
I have slabs and stairs in the mix, i tought using setType was a good idea but i...
Use BlockData instead
dapper flower
i can place a blockdata?
dawn flower
No idea what thats supposed to mean
there must be a formula that minecraft uses to increase the xp you need every time you level
what if i do the formula backwards on the level
on a long
lost matrix
i can place a blockdata?
Block is really just a position in the World. even setType technically just changes the BlockData.
So setting the entire BlockData and not creating a new one through the Material, is the way to go.
dapper flower
what method allows me to do that? i only know settype
didnt work with blocks a lot
ivory sleet
there must be a formula that minecraft uses to increase the xp you need every ti...
How fast does your levelling system level players up? Are you giving them like tens of millions of xp every second or something?
lost matrix
on a long
There is a formula which determines the xp needed for a levelup.
The data is stored in an int.
You have no long and a mathematical function can not be "done backwards".
I have literally no idea what you mean by that.
ivory sleet
if you struggling due to hitting the total xp cap, you can always use sendExperienceChange and keep track of the internally total exp yourself
lost matrix
He doesnt want to track the xp himself
He wants to store trillions of xp in an integer, no matter what
ivory sleet
well not like they have an option if they decide to go over integer limit on the total xp
ivory sleet
He wants to store trillions of xp in an integer, no matter what
Ugh
lost matrix
In theory, if they are fine losing some precision, they could convert the integer bits and manually calculate a mantissa, base and exponent.
Which means you would probably only be able to increment your xp in steps of 8, 16, 32 etc, based on how much precision you want to lose vs the incremented size
ivory sleet
Yea
lost matrix
But thats bonkers
ivory sleet
I mean going to the trillions is already a bit goofy
limber mulch
How can I get all NBTs Tag in 1.20.5?
lost matrix
How can I get all NBTs Tag in 1.20.5?
What for?
ivory sleet
Spigot api doesnt really expose nbt, it abstracts over it
lost matrix
I need to take all nbt tags (key and value) of an ItemStack
Alright, we got so far already. But what for?
limber mulch
for a plugin that set and get custom metadata to itemstack
lilac dagger
Pdc?
limber mulch
thanks
dawn flower
How fast does your levelling system level players up? Are you giving them like t...
they can afk for weeks at a time
and they get like 100 xp every 4 seconds
lost matrix
Keep track of the xp yourself and just store it in the players PDC
misty crypt
I can compile --rev 1.20.4 with the latest BuildTools.jar (#181), but I cant compile --rev 1.20.5 with the same BuildTools.jar. The error I get is "[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.13.0:compile (default-compile) on project spigot-api: Fatal error compiling: error: release version 17 not supported" but i'm using OpenJDK 22 (also tried 21 with the same result) on a Fedora server. If I go digging, and i dont know if this is related, I find that the ./Spigot/Spigot-API/pom.xml which gets pulled down from the git repo during the build process contains the following:
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.20.5-R0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spigot-API</name>
<url>https://www.spigotmc.org/</url>
<description>An enhanced plugin API for Minecraft servers.</description>
<properties>
<skipTests>true</skipTests>
** <maven.compiler.release>17</maven.compiler.release>**
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
Anybody got any ideas to build on this for a solution please?
dawn flower
public static long getXPFromLevel(int level) {
if (level >= 1 && level <= 16) {
return (long) (Math.pow(level, 2) + 6 * level);
}
else if (level >= 17 && level <= 31) {
return (long) ( 2.5 * Math.pow(level, 2) - 40.5 * level + 360);
}
else if (level >= 32) {
return (long) (4.5 * Math.pow(level, 2) - 162.5 * level + 2220);
}
else {
return 0l;
}
}```
i found this online which turns level to xp as a longand it looks accurate to me
harsh ruin
What event is used that can check when you swap a item in your inventory with another? https://cdn.discordapp.com/attachments/154927412394590208/1233344169376743477/MedalTVMinecraft20240426110742.mkv?ex=662cc0c4&is=662b6f44&hm=220d2977ec94b1eaa2002fd8a21cd2764df503bf6d10404ab5b991cea0d66818&
eternal oxide
First off, thats creative so good luck with that
wet breach
I can compile --rev 1.20.4 with the latest BuildTools.jar (#181), but I cant com...
did you check to see if there is an updated buildtools jar?
also, do you have git installed or are you using the provided version from buildtools?
ivory sleet
and they get like 100 xp every 4 seconds
As smile said, just keep track of it yourself, free real estate
dawn flower
```java
public static long getXPFromLevel(int level) {
if (level >= ...
this seems like a better way ngl
ivory sleet
It looks accurate yep
dawn flower
keeping track would be pain
ivory sleet
Nah not really
There are some major advantages if you track it yourself, for instance being able to access it even if the player is offline, or if you wanna do some data analysis on the levels and exp
misty crypt
did you check to see if there is an updated buildtools jar?
Yes. Definitely using the latest BuildTools.jar. I also double checked by grabbing a new copy to see if that was the problem
wet breach
and git?
misty crypt
also, do you have git installed or are you using the provided version from build...
And I do have a regular git version installed. How would that make a difference?
wet breach
be surprised in how much issues it causes for whatever reason
anyways, maybe see if it can be updated?
dawn flower
There are some major advantages if you track it yourself, for instance being abl...
smile said to keep track of it through PDC so you cant access it while theyre offline
wet breach
oh also probably wise to check on your maven install as well
mellow edge
if anyone has ever played bedwars can you tell me what entity type is the diamond cube spinning in diamond generator
misty crypt
anyways, maybe see if it can be updated?
Im already using git 2.44.0 which looks to be the latest version
ivory sleet
smile said to keep track of it through PDC so you cant access it while theyre of...
I mean PDC is one way, I probably wouldnt stick w PDC but yea
misty crypt
I Can remove the package and let it use the maven version if you think thats worth a try?
wet breach
nah, typically using git and maven installs instead of the ones buildtools pulls in generally clears up many issues
but if your git and maven are up to date, then it points to openjdk being the most likely issue
or you need to clear out your maven plugins
and let those get re-downloaded
misty crypt
I dont have my own maven install. Im not a java developer in any way, so while im using a vanilla git, im using a BuildTools maven
wet breach
well you don't need to be a developer to have it installed lol
misty crypt
Yeah I know 🙂 But i was wondering if its worth me installing maven myself instead of relying on the BuildTools version
wet breach
maybe see if installing maven specifically clears up anything? It may not solve anything but it rules out that possibility
misty crypt
So you dont think this in the pom.xml is related?
<maven.compiler.release>17</maven.compiler.release>
wet breach
it just tells the compiler to use java 17
well compile for java 17
if you are using a higher version, it still can compile for lower versions
misty crypt
Which isnt compatible with 1.20.5 tho, is it?
wet breach
and is more of an issue if you had less then version 17
wet breach
Which isnt compatible with 1.20.5 tho, is it?
it should be
Mojang as far as I am aware hasn't updated the java version to be used since java 17 I think it was or 18
which was increased from 8 to 17
misty crypt
Java Version
Mojang has decided to make Minecraft 1.20.5 require Java 21 or later. This is a Long-Term-Support (LTS) version and will be the recommended Java version until either a new LTS is released or Mojang requires an upgrade. For Linux users in particular, because this version is still quite new, you may need to install it from a third party such as Azul Zulu if it is not available in your package manager. Note this must be a JDK not JRE.
wet breach
oh guess they did do that
misty crypt
Cuz it looks like the pom.xml in the spigot repo is incompatible with itself if thats the case
wet breach
well in that case the only way to get around this issue of yours is to install maven and run maven on the parent project for spigot
so that the changes you made in the pom are reflected
misty crypt
Yeah I tried changing the pom myself, but BuildTools just downloads a fresh version during build and overwrites my changes
Theres probably a way to override that, but i havent got that far
If this is an upstream issue, I figured that was the best place to fix it
wet breach
Yeah I tried changing the pom myself, but BuildTools just downloads a fresh vers...
I am aware, hence I said you need to install maven and run the maven command to invoke the parent pom
buildtools just runs a bunch of commands for you just fyi, so that means anything it does you could just do manually yourself if needed or wanted to
misty crypt
I cant be the first person to discover this tho can I? This would mean that nobody has been able to build spigot 1.20.5 since it was releaased
river oracle
I can compile --rev 1.20.4 with the latest BuildTools.jar (#181), but I cant com...
@kind hatch any ideas??
wet breach
so, install maven, make your changes to the appropriate pom, then go into the directory called spigot
and run mvn package
and it should build from the parent pom and then give you a jar in the spigot-server directory
chrome beacon
It builds fine for me
wet breach
It builds fine for me
version 1.20.5?
chrome beacon
I would guess that your JDK distro doesn't like release mode Java 17
chrome beacon
version 1.20.5?
yes
wet breach
yeah that was going to be my next thing was that its something with open jdk
which this wouldn't be the first time someone had issues with open jdk
misty crypt
Fair comment 🙂
chrome beacon
The only people I've seen have that problem are all running OpenJDK
wet breach
The only people I've seen have that problem are all running OpenJDK
yep, hence I have always stuck with oracle jdk lol
kind hatch
<@143004075435360256> any ideas??
I think there’s a bug that causes the build to fail if the directory contains spaces.
chrome beacon
I think there’s a bug that causes the build to fail if the directory contains sp...
Spaces work fine
river oracle
I use eclipse turnium
kind hatch
People kept running into issues like that yesterday.
chrome beacon
I use eclipse turnium
same
wet breach
I think there’s a bug that causes the build to fail if the directory contains sp...
I am pretty sure that was a windows issue wasn't it? I don't recall ever having that issue on any linux distro
misty crypt
Directory contains no spaces
chrome beacon
I am pretty sure that was a windows issue wasn't it? I don't recall ever having ...
I've been using a space in my windows path for a couple of years now
That bug must be very old if that's the case
wet breach
it is
kind hatch
I am pretty sure that was a windows issue wasn't it? I don't recall ever having ...
Idk. People using Fedora and Kubuntu were having issues too.
river oracle
Directory contains no spaces
Try a different jdk and come back after
Just grab adoptium
kind hatch
My only other thought is that there is a bug with the jdk.
misty crypt
Ok cool. Thanks everyone. I'll try a different JDK and see how that goes
wet breach
My only other thought is that there is a bug with the jdk.
well as I said, this wouldn't be the first time there was issues with using open jdk
its like every so often open jdk decides it is just going to be weird for no reason
kind hatch
I do know that I have a slightly older jdk than some other people who have been having issues.
I’ve got openjdk 21.0.2 installed and not 21.0.3
shy rock
Entity death gets logged at console for some reason. My plugin gives them a custom name tag but there is no EntityDeathEvent or anything to log them.
inland summit
Hey. I was banned on Spigot but I don't know why. Can you help me?
river oracle
I'm guessing cloudflare. Get off a vpn or change your ip. You got an IP that was banned for mischief by happenstance
river oracle
Yes refuse to listen to me than admit to something that is frowned upon 💯
inland summit
?
shy rock
Yes refuse to listen to me than admit to something that is frowned upon 💯
He said he doesnt have a vpn
🙃
river oracle
He said he doesnt have a vpn
or
shy rock
or use vpn basically
river oracle
or use vpn basically
You can ask your isp to change your ip
shy rock
Haha
misty crypt
Many thanks @wet breach @river oracle and @kind hatch . That seems to have solved the problem. Cheers!
river oracle
Just call them or just restart your internet most ips are dynamic now days
It's not hard
wet breach
Many thanks <@227800863022907393> <@318887270415466496> and <@1430040754353602...
glad its resolved for you
eternal oxide
Most ISPs won't give you a new IP as they are dynamic. Turn off your modem for a day.
river oracle
Most ISPs won't give you a new IP as they are dynamic. Turn off your modem for a...
If it's dynamic you don't even need to wait
eternal oxide
Yeah you might. Here in teh UK with Virgin Media your ip stays the same for years if your modem stay on
river oracle
Yeah you might. Here in teh UK with Virgin Media your ip stays the same for year...
In the US it's fairly standard AFAIK to have its that refresh every x amount of time
eternal oxide
It does refresh but you still generally get the same IP assigned
river oracle
Ah Bad luck
eternal oxide
only way to drop it is turn off your modem so some other schmuch gets your IP assigned.
in 10 years my IP has changed twice, usually when there was a service outage.
river oracle
in 10 years my IP has changed twice, usually when there was a service outage.
Wow I can change my ip as much as I want in a day
wet breach
In the US it's fairly standard AFAIK to have its that refresh every x amount of ...
in the US usually its like 3-7 days and with the larger carriers it can be as long as 30 days. But that is for automatic refresh. Generally you can force the refresh if you do as Elgar said and restart the modem
harsh ruin
First off, thats creative so good luck with that
There's not a event that checks if a item gets swapped ?
eternal oxide
click event
but you are using Creative inventory so theres pretty much one event for that
harsh ruin
I tried that, but that didn't work?
@EventHandler
public void inventoryBlacklistMoveEvent(InventoryCreativeEvent event) {
if (event.getCursor().getType().name().endsWith("CONCRETE")) {
event.setCancelled(false);
} else {
event.setCancelled(true);
}
}```
shadow night
I tried that, but that didn't work?
```java
@EventHandler
public void invent...
Have you tried debugging
harsh ruin
no
harsh ruin
yeah, I know..
eternal oxide
what exactly are you trying to prevent?
harsh ruin
If the player grabs anything that isn't concrete I cancel the event
It's a blacklist for my server
eternal oxide
from teh looks of that code, you want to cancel only if the item on teh cursor (picked up) name ends with concrete.
oh no actually
you cancel everythgin except for concrete
harsh ruin
Yes
eternal oxide
So your code cancels if they DONT have a stack of concrete already picked up
harsh ruin
It detects when I grab concrete, but it doesn't cancel the event if I don't pick concrete
eternal oxide
that code you posted will only cancel if you have already picked up concrete
um no
yes. Debug it so you can see
sysout whats on teh cursor
harsh ruin
?
eternal oxide
sysout event.getCursor().getType().name()
harsh ruin
It says creative
harsh ruin
I can't upload images here
eternal oxide
?img
undone axleBOT
Can't send images? That's because you're not verified! Use !verify to complete verification.
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harsh ruin
There
@EventHandler
public void inventoryBlacklistMoveEvent(InventoryCreativeEvent event) {
event.setCancelled(true);
event.getWhoClicked().sendMessage(event.getClick().name());
}
}```That is not what I told you to do
chrome beacon
uh you can't stop a creative mode player from picking up an item in their inventory
harsh ruin
sysout results in an error
chrome beacon
The client has control over that
harsh ruin
uh you can't stop a creative mode player from picking up an item in their invent...
No but I mean switching an item with another one?
eternal oxide
The client is boss in Creative
harsh ruin
Oh
Any alternatives? Since I kind of don't want players to get anything else except concrete
eternal oxide
you should still be able to set the contents after the event
however I doubt you can prevent dropping
shadow night
But you still can prevent picking up
eternal oxide
create yoru own inventory instead of using creative
creative gives too much control to the client
shadow night
I remember I watched a video where there was a command like /printer which would give creative without letting you take items but it allowed for duping
eternal oxide
fill the inventory with items you want them to be able to get. Cancel any click events in that inventory and put a copy of the ItemStack (they clicked) on their cursor.
harsh ruin
Alright, guess that's better.. Thanks
shy rock
You can't reload config with a command while server is running?
smoky anchor
You need to support that yourself.
shy rock
You need to support that yourself.
what you mean?
I already made the command with reloadConfig, command works but it just doesnt reload it
shy rock
a
dapper flower
How do I run a runnable in a syncronized way? I need to break some blocks that is why i can't use an async
chrome beacon
?scheduling
undone axleBOT
dapper flower
Alr, can you place blocks asyncronously?
chrome beacon
No
In general don't interact with the world at all async
most things need to be done sync for it to be safe
dapper flower
What i want to try to do is place blocks like an animation, so first layer, second layer, third layer etc
dapper flower
yeah but how do i pause it from placing blocks? i can't jus do Thread.sleep LOL
like place first layer, wait 1 second --> place 2nd layer
chrome beacon
The scheduler runs a method
and you can tell it to run that method with a 1 second wait
(20 ticks)
dapper flower
so if i have smth like 7 layers i start 7 runnables 1 layer at a time with delay?
harsh ruin
Quick question, how do I loop all blocks and see if any of them are concrete? (not blocks around player)
chrome beacon
or just one runnable that keeps track of the layer to place
chrome beacon
Quick question, how do I loop all blocks and see if any of them are concrete? (n...
All registered blocks? All blocks in an inventory?
harsh ruin
Registered
young knoll
Loop over Material#values and check if it ends with _CONCRETE I guess
Unless there is a tag for that
Alternative just manually make a set for it
harsh ruin
Alternative just manually make a set for it
That's my last option
dapper flower
I am trying to build stuff using block data, if blockdata is null it just places air in its place, why does this not work tho? The loggers work as intended
if(b == null) {
Bukkit.getLogger().info("AIRRRRRRRR!");
w.getBlockAt(x,y,z).setType(Material.AIR);
} else {
Bukkit.getLogger().info("place!");
w.setBlockData(x, y, z, b);
}
There is a setType() on World you can use instead
inner mulch
when using redisson, is there a reason to or not to, create multiple RTopics? When I create a lot to seperate the message transfer, will this be expensive or when only using one will this just struggle with all the messages?
lost matrix
I am trying to build stuff using block data, if blockdata is null it just places...
I would simply write a default replacement:
BlockData blockData = ...;
blockData = blockData == null ? Material.AIR.createBlockData() : blockData;
world.setBlockData(blockData, locationOrWhatever);
And pls dont use single character variables
dapper flower
There is a setType() on World you can use instead
w is the world, neither setType or setBlockData are placing/editing block
dapper flower
I would simply write a default replacement:
```java
BlockData blockData = ...;
b...
It is the same thing but with a ternary, also setBlockData requires a location, but sure
slender elbow
setType with Material just calls setBlockData with the default blockdata anyway
slender elbow
w is the world, neither setType or setBlockData are placing/editing block
that snippet of code in an isolate is correct and works fine, the issue is somewhere else
are you running this async by any chance?
lost matrix
Probably the offset. I assume its being placed somewhere, just not where he is looking
dapper flower
yeah this is what i just thinked of too, printing location while i am at it
ok i found it ,-,
found the mistake ty for the help in bugfinding
lets see if it works now
works nice ty
orchid iron
hey, is this the right place to ask for help about packet modification?
icy beacon
?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!
mellow snow
Hello, I made very fast and simple plugin for create shower. It isn't work. Idk why, there's no console or game error.
Here's the code:
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
Player player = event.getPlayer();
Action action = event.getAction();
Block block = event.getClickedBlock();
// Controlla se il giocatore ha cliccato con il tasto destro del mouse su un blocco
if (action == Action.RIGHT_CLICK_BLOCK) {
player.sendMessage("1");
// Controlla se il blocco è un bottone di pietra
if (block.getType() == Material.STONE_BUTTON) {
player.sendMessage("2");
// Crea un nuovo task che genera particelle d'acqua
new BukkitRunnable() {
@Override
public void run() {
// Controlla se il giocatore è ancora nella zona della doccia
if (player.getLocation().distance(block.getLocation()) <= 3) {
player.sendMessage("3");
// Genera le particelle d'acqua
player.getWorld().spawnParticle(Particle.WATER_SPLASH, block.getLocation().add(0, 1, 0), 10);
player.sendMessage("4");
} else {
// Se il giocatore ha lasciato la zona della doccia, interrompe il task
this.cancel();
}
}
}.runTaskTimer(this, 0L, 20L); // Esegue il task ogni secondo (20 tick)
}
}
}
}```I have this ProtocolLib PacketAdapter class that should modify a ClientboundLevelChunkWithLightPacket but i cant read the buffer (FieldAccessException: Field index 0 is out of bounds for length 0)
icy beacon
?paste for code walls
undone axleBOT
icy beacon
there are 2 code walls right now
a new one gets posted and no one sees yours
just use a pastebin
eternal oxide
many here don;t even bother reading code walls. Formatting is all bad.
icy beacon
that's one reason why
orchid iron
updated my message
lost matrix
Hello, I made very fast and simple plugin for create shower. It isn't work. Idk...
You didnt properly create a spigot plugin, you didnt register your Listener, you dont even have a Listener.
https://www.spigotmc.org/wiki/spigot-plugin-development/
icy beacon
can somebody make cafebabe automatically detect messages with code blocks spanning 20+ lines, delete the message, upload the code to md5's paste and resend the message? :evil_giggle:
lost matrix
I have this ProtocolLib PacketAdapter class that should modify a ClientboundLeve...
ProtocolLib doesnt let you write directly into the byte buffer. It uses reflections to change the fields of the packet object before its being deserialized.
Check the NMS class and see which fields you have there to change.
orchid iron
ProtocolLib doesnt let you write directly into the byte buffer. It uses reflecti...
but i get a error when trying to read the packet
right when i try to read the ByteBuffer in line 3 of the paste
lost matrix
You are getting the error when reading a field from the packet. The packet simply has no byte[] field.
mellow snow
You didnt properly create a spigot plugin, you didnt register your Listener, you...
I create it properly, and I don't know how to register a listener, the code is already in the main class cause it's very short
lost matrix
I create it properly, and I don't know how to register a listener, the code is a...
Read those
orchid iron
You are getting the error when reading a field from the packet. The packet simpl...
according to this page https://wiki.vg/Protocol#Chunk_Data_and_Update_Light there is a Data bytearray, is this outdated information?
lost matrix
according to this page https://wiki.vg/Protocol#Chunk_Data_and_Update_Light ther...
Nope, but this describes the packets in their serialized state. So after being written into a bytebuffer.
Again: ProtocolLib doesnt let you read those bytes. It accesses fields of the java object, before its (de)serialized to/from bytes.
orchid iron
ok how would i approach this problem then? i know about block updates but im not sure if its smart to send hundreds of individual block updates, every time a chunk gets loaded
lost matrix
You can use ProtocolLib, listen for outgoing packets and modify them before they are being sent out.
What is this for btw?
orchid iron
super(plugin, ListenerPriority.HIGH, PacketType.Play.Server.MAP_CHUNK);
this.plugin = plugin;
}
@Override
public void onPacketSending(PacketEvent event) {
Player player = event.getPlayer();
if (player == null) return;
PacketContainer packetContainer = modifyChunkPacket(event.getPacket());
if (packetContainer != null)
event.setPacket(packetContainer);
}```
(hope this doesnt count as a code wall)
This is where the code from the previous paste is triggered.its for a "clientside" mining plugin that lets players mine in the same region with different ores they can unlock
slender elbow
ProtocolLib is just a funny reflection utility for packets
echo basalt
I'd recommend cancelling the packet and sending it later to avoid blocking the IO thread and upping the ping
:)
lost matrix
```public FakeBlockMapChunkAdapter(FarmingTest plugin) {
super(plugin, L...
Print out the runtime class of the packet. Because it looks like this should in fact have a byte[] field.
orchid iron
I'd recommend cancelling the packet and sending it later to avoid blocking the I...
ty good tip
lost matrix
I'd recommend cancelling the packet and sending it later to avoid blocking the I...
No. Read the blocks from a Database and send the packet right away. It improves the coolness and street cred of your code.
echo basalt
I'd re-compute and re-send the chunk packet on the PlayerMoveEvent in order to ensure the client and the server are 100% in sync
lost matrix
Yes, cant have desyncs
orchid iron
lmao
echo basalt
Let me check how cursed my code was
lost matrix
But send an unload and a load chunk packet after another to have a cleaner map for the player
slender elbow
oh no
lost matrix
And call System.gc() after that so the server is kept clean as well
echo basalt
And to ensure the client has all blocks, make sure you send a block update packet for each block on the chunk
On top of the chunk packet
Just in case
lost matrix
In case the dumb client missed a block yeah
echo basalt
Also send a particle wireframe of each block so you know if any of them aren't there
green prism
Hello there, I'm experiencing some issues with using POJO objects. Even after cloning them, when I modify elements in the cloned instance, it also affects the ones in the original instance. Can you please help me?
GuiDetails guiDetails = defaultGuiDetails.clone();
this.setPlaceholders(player, guiDetails);
public GuiDetails clone() {
GuiDetails clone = new GuiDetails(inventoryLayout, guiType);
clone.setHolder(holder);
clone.setInventoryName(inventoryName);
clone.setInventorySize(inventorySize);
clone.setPlaceholders(new HashMap<>(placeholders));
clone.setText(text);
for (Map.Entry<Character, GuiElement> entry : elements.entrySet()) {
clone.addElement(entry.getKey(), entry.getValue().clone()); // GuiElement#Clone gets executed
}
return clone;
}
public GuiElement clone() {
return GuiElement.builder()
.material(material)
.displayName(displayName)
.lore(lore)
.amount(amount)
.glow(glow)
.onClick(onClick)
.build();
}
Shallow clone vs deep clone
green prism
Shallow clone vs deep clone
That's a deep clone
Partially
My problem is with the elements, here:
for (Map.Entry<Character, GuiElement> entry : elements.entrySet()) {
clone.addElement(entry.getKey(), entry.getValue().clone()); // GuiElement#Clone gets executed
}
Oh wait, should I recursively clone also there?
.material(material)
.displayName(displayName)
.lore(lore)
.amount(amount)
.glow(glow)
.onClick(onClick)
.build();
Material.getData() is deprecated, what is the alternative? i need to spawn the particicle of a block being broken
lost matrix
`Material.getData()` is deprecated, what is the alternative? i need to spawn the...
Use the BlockData as the data argument for the particle spawn methods
green prism
Oh wait, should I recursively clone also there?
```java
.materi...
Problem was here, thank you.
lore(lore != null ? new ArrayList<>(lore) : null)
odd forge
Hey, is it possible that plugin messaging is broken in 1.20.5?
I'm not receiving any custom payloads anymore.
civic sluice
Any code changes on your side?
dapper flower
I want to access the inventory of a chest what is the difference between
getBlockInventory()
getInventory()
getSnapshotInventory()
vast ledge
@NotNull
Inventory getBlockInventory()
Gets the inventory of the chest block represented by this block state.
If the chest is a double chest, it returns just the portion of the inventory linked to the half of the chest corresponding to this block state.
If the block was changed to a different type in the meantime, the returned inventory might no longer be valid.
If this block state is not placed this will return the captured inventory snapshot instead.
Returns:
the inventory
@NotNull
Inventory getInventory()
Gets the inventory of the block represented by this block state.
If the block was changed to a different type in the meantime, the returned inventory might no longer be valid.
If this block state is not placed this will return the captured inventory snapshot instead.
Specified by:
getInventory in interface InventoryHolder
Returns:
the inventory
@NotNull
Inventory getSnapshotInventory()
Gets the captured inventory snapshot of this container.
The returned inventory is not linked to any block. Any modifications to the returned inventory will not be applied to the block represented by this block state up until BlockState.update(boolean, boolean) has been called.
Returns:
the captured inventory snapshot
Recommend downloading Javadocs in your ide.
vast ledge
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/Chest.html#getBlockInv...
The text Contained in those links can be found
vast ledge
```
@NotNull
Inventory getBlockInventory()
Gets the inventory of the chest block...
here
dapper flower
ty how do i download the documentation on intellijidea
civic sluice
Ur using Maven or Gradle?
dapper flower
Maven
vast ledge
(do you have)
pom.xml
or
build.gradle
dapper flower
pom.xml
civic sluice
For gradle: the highlighted button.
dapper flower
i won't need to do it for every project right?
civic sluice
dapper flower
alr nice ty, i won't need to do it everytime right
tall dragon
asset?
icy beacon
define asset
tall dragon
no idea what you mean with asset
icy beacon
this did not make it clearer
vast ledge
Probably a plugin
tall dragon
ohh u want to delete ur plugin post or somethn?
just report ur self with the message "delete pls, thanks"
and mods will get it done
vast ledge
Is spigotmc.org slow rn or is my internet just dying?
tardy delta
civic sluice
alr nice ty, i won't need to do it everytime right
See the checkbox on automatically download ? That option ensures that download is done automatically for new projects.
icy beacon
https://media.discordapp.net/attachments/248972334327791616/1224167619196620850/...
lmao
distant forge
Hello, im using Mac os. If I run the buildtools, what java is it using?
JRE or JDK?
What version should I use?
civic sluice
For 1.20.5 there was a change that you need the JDK
odd forge
Any code changes on your side?
No, I haven't changed anything
vast ledge
just report ur self with the message "delete pls, thanks"
@quaint mantle
tall dragon
more specifically. right here
civic sluice
No, I haven't changed anything
Then it could be a bug. Feel free to open a bug report on Jira with a minimal reproducable example.
odd forge
Then it could be a bug. Feel free to open a bug report on Jira with a minimal re...
Alright, thanks! Can you give me a link?
tall dragon
you got it!
odd forge
https://hub.spigotmc.org/jira/issues
thx 🙂
tall dragon
then its not your resource...
are you logged in?
if its your resource. you will have an edit button
like i do
either verify or upload to an image hoster
distant forge
For 1.20.5 there was a change that you need the JDK
Ok, and what version do you have installed and have used for the buildtools?
civic sluice
Ok, and what version do you have installed and have used for the buildtools?
You need at least Java 21 for it. No I did not use it.
tall dragon
did you post the resource in the same account ur logged into right now?
if you go here. does it show up?
ye
and now when u click it there is no edit button?
tf
ohhh
gotta enable 2fa ig
uhh yea?
make sure to save ur backup codes?
gloomy ocean
What's the best attack speed for like a dagger sort of weapon
cedar turtle
Has the PotionEffectType DAMAGE_RESISTANCE been removed or renamed in version 1.20.5?
orchid iron
Print out the runtime class of the packet. Because it looks like this should in ...
it is, i printed the byteArrays size as well but it doesn't seem to be populated
when i use the nms class i can access the array but i prefer using the protocollib api for compatability reasons
echo basalt
when i use the nms class i can access the array but i prefer using the protocoll...
show code
cedar turtle
why is there no bungee api stuff in the spigot api overview
https://hub.spigotmc.org/javadocs/spigot/
lost matrix
Because those are completely different types of software
young knoll
Has the PotionEffectType DAMAGE_RESISTANCE been removed or renamed in version 1....
Likley renammed
young knoll
where can i find the bungee api overview?
?jd
undone axleBOT
cedar turtle
thanks
young knoll
I believe we renammed a bunch of fields to match the Mojang names
So it's probably RESISTANCE
cedar turtle
mh right, but why was that not noted anywhere
shadow night
I believe we renammed a bunch of fields to match the Mojang names
Does that mean it's gonna be another thing to legacy classload?
pseudo hazel
just drop support as soon as the new update rolls out for your plugin
easy
no legacy bs
pseudo hazel
yeah they should update
or play the version of the plugin last released for that version
maybe have lts for game breaking bugs on separate branches
cedar turtle
Is there also an overview for older api versions?
pseudo hazel
but apart from that I usually dont bother
pseudo hazel
Is there also an overview for older api versions?
if you find it let me know 😅
cedar turtle
I have not found anything so I ask 😄
young knoll
https://helpch.at/docs/ (Unofficial)
chrome beacon
also commit by build tools :kekw:
They really should fix that
Why does it need to configure a global user
distant forge
Anyone knows why my local maven 1.20.5 repo has no sources and docs jars?
https://postimg.cc/gallery/9zxJ8tm
chrome beacon
We did fix it
ah you did nice
young knoll
(Well, Shadow did :p)
chrome beacon
Anyone knows why my local maven 1.20.5 repo has no sources and docs jars?
https:...
Did you tell BuildTools to generate them?
also I'm not sure if they get installed automatically
distant forge
Did you tell BuildTools to generate them?
No, i didnt. How would I do that?
chrome beacon
?bt
undone axleBOT
distant forge
?bt
Like I said, I have used the buildtools before and never have to to something special to generate those
eternal oxide
BT only builds source and JD if you tell it to. Your IDE may download them from the spigot repo if you ask
tardy delta
wondering how many people actually installed java 8 with this
distant forge
There are indeed flags for --generate-docs and --generate-source, but im 100% sure I never used them before
chrome beacon
yeah they're present in the maven repo
They've never worked for me so I just assumed they weren't
eternal oxide
if you are using IJ you can click the download sources button and it will search repos for them
I always generate jd/source for every build, so I use switches
distant forge
I let the buildtools run with the flags, but the stuff is still missing. I was already wondering, why the buildtools are that fast this time. Only about 3 minutes. Guess its because it is skipping most. But why?
young knoll
If you’ve already run it for a given version a ton of stuff is cached
eternal oxide
also, even with the flags it will not create teh final jars for jd and source
distant forge
If you’ve already run it for a given version a ton of stuff is cached
Can I delete it somehow before?
distant forge
also, even with the flags it will not create teh final jars for jd and source
How do I create jd and source then?
eternal oxide
you zip the produced files
theres probably some way to force it to make jars but I don;t know how
its never made them for me
wary harness
@chrome beacon just want to tell u I can't believe what what canceling interection event 🤣
it was default spawn protection by mojang
which is in server.properties
is it possible to ignore that for events?
worthy yarrow
I wonder if event priorities might override that?
I don't remember if it was just priority over other (same) events
wary harness
I tried with low and monitoring an high
wary harness
Ehhhh that's not the fix I just woke up sorry
well looks like event is not even fiered
I think I will just add warning in console spaming they should disable that
anyway servers use WG or some other big plugin for protection
worthy yarrow
That's quite an old source, I feel like there might just be some other way around it. I am not aware of it though
young knoll
Not that I know of
kindred sentinel
How to clear persistant data container? Like without namespaced keys
chrome beacon
hm? why
eternal oxide
for (NamespacedKey keys : container.getKeys()) {```Rip other plugin data
shy rock
anyone knows the code to check any spawned unit's base health and how to modify it? same for damage
gilded forge
Since Minecraft is now based on Java 21, what will happen to those plugins based on Java 17? Will they work correctly?
shy rock
Since Minecraft is now based on Java 21, what will happen to those plugins based...
No, need update
vast ledge
The amount of english
gilded forge
Thats cool
kindred sentinel
```java
for (NamespacedKey keys : container.getKeys()) {```
Thanks
gilded forge
Now I m going to change all of my 10 plugins :/
worthy yarrow
Now I m going to change all of my 10 plugins :/
chrome beacon
Sounds like a question for #help-server
shy rock
Now I m going to change all of my 10 plugins :/
Why do the update?
Most servers wait for the plugins to update
warm mica
What is the reason that mojang decided to switch to components for items?
shy rock
It's not like its a big update tbh
chrome beacon
It is quite a big update for a minor version
shy rock
eh
dog armor hammer wind charge
maybe for mojang its big since they do updates once a year
chrome beacon
There's a lot more than that
kind hatch
^
young knoll
Plugins don’t need to update
chrome beacon
especially in the way that the server works internally
shy rock
especially in the way that the server works internally
Really?
young knoll
Java 17 plugins should run fine on 21
blazing ocean
but not the other way around
young knoll
Correct
Java 8 plugins should even still run
As long as they don’t do janky reflection
nova notch
What is the reason that mojang decided to switch to components for items?
Components are good
lost matrix
They are working towards data driven systems
young knoll
They also did it for performance
torn shuttle
any of you familiar with the extended view distance plugin?
FartherViewDistance
I'm wondering if it can be improved, seems to be completely hit and miss on my end
I never sent chunks via packets but I assume the way this would work would be to get the chunk data and send a packet to the player?
young knoll
Pretty much
torn shuttle
but no feedback on what view distance a client has right
I wonder if there's trick around that
young knoll
I think the client sends that info now
torn shuttle
wait, really?
young knoll
Yeah
torn shuttle
oh my god
how the times change
oh I wonder if that might be what broke fartherviewdistance then because I'm using the distant horizons mod
so technically I'm seeing a lot farther than my view distance
stiff sonnet
does anyone know how I could listen for and potentially cancel any kind of item interaction in an inventory? I don't know why but a simple InventoryInteractEvent listener seemingly doesn't trigger at all
young knoll
InventoryClickEvent and InventoryDragEvent
stiff sonnet
hm I was hoping to avoid that split. Oh well then, thanks!
right different problem: Is there an inexpensive way to distinguish a block's inventory from a block-less inventory? I'd like to somehow check if tehre is e.g. a dispenser, and ignore cases where I'm clicking in a player inventory or an inventory opened by the server
stiff sonnet
the best I could come up with myself is checking if there is a non-air block at getInventory().getLocation() but that seems clunky
young knoll
Doesn’t work for entities
You can check if getHolder instanceof Container or Instanceof Entity
Oh wait you want to single out blocks
Then yeah just instanceof Container
stiff sonnet
I suppose that works, thank you so much!
orchid iron
Print out the runtime class of the packet. Because it looks like this should in ...
i got my approach almost working but im stuck on reading the LevelChunkSections, it requires some kind of biome registry but when i try to access the net.minecraft.core.Registry there are no entries except for a DEFAULT one. As far as im understanding there should be lots of entries like in the org.bukkit.Registry
https://paste.md-5.net/anazeqegen.cs
dapper flower
What are the types of operations/methods that are resource expensive when using spigot? I want to know them so if i can i dodge them
ivory sleet
What do you define as resource expensive? IO calls?
tardy delta
io operations like writing to files and databases
echo basalt
i got my approach almost working but im stuck on reading the LevelChunkSections,...
Registries.BIOME
primal ermine
Hi! What is the correct way now to get PotionEffectType from config string? This one is deprecated:
PotionEffectType.getByKey(new NamespacedKey("minecraft", name))
olive lance
Hey all. My premium plugin was removed- was there some notice about anything happening ?
rotund ravine
?support
undone axleBOT
rotund ravine
For help
olive lance
I haven’t yet logged in to my account I imagine there should be some kind of correspondence there would you know? I just got temp locked lol
Maybe it wasn’t removed and I just can’t view premium plugins when not logged in?
dapper flower
What are the types of operations/methods that are resource expensive when using ...
^
lost matrix
^
IO and everything that changes massive amounts of objects in a single tick. There is nothing inherently slow in the api (besides loading worlds)
acoustic pendant
Hey, so I have this expansion that is giving an error when loading the plugin:
@Override
public @Nullable String onPlaceholderRequest(Player player, @NotNull String params) {
FileConfiguration data = plugin.data.getConfig();
if (params.contains("_")) {
String[] parts = params.split("_");
String uuid = parts[1];
if (player == null) {
return "";
}
if (params.contains("mission")) {
return data.getString("Missions." + uuid + ".mission");
} else if (params.contains("progress")) {
return data.getString("Missions." + uuid + ".progress");
} else if (params.contains("goal")) {
return "Missions." + uuid + ".goal";
}
}
if (params.equals("money")) {
return String.valueOf(plugin.rewards.getConfig().getDouble("Money"));
}
return "UUID not provided";
}```this is the error
does someone know why does this happen?
lost matrix
Hey, so I have this expansion that is giving an error when loading the plugin:
...
Did you use the /reload command?
acoustic pendant
i'll try
acoustic pendant
then start it again
that didn't work
young knoll
Maybe it wasn’t removed and I just can’t view premium plugins when not logged in...
You cannot
covert pond
I just finish my plugin and when I went to start the server I received a string error
undone axleBOT
covert pond
I'll have to do it when I get home. I was trying to send the screenshot that I saved but can't
young knoll
?img
undone axleBOT
Can't send images? That's because you're not verified! Use !verify to complete verification.
Alternatively, you can upload screenshots to any image hosting site and share the link.
Here's some screenshot utilities that you can use to upload images.
Lightshot: https://prnt.sc
Imgur: https://imgur.com/upload
Flameshot: https://flameshot.org
covert pond
!verify
undone axleBOT
Usage: !verify <forums username>
covert pond
I don't have a forums account.
chrome beacon
Then the second part
slender elbow
is it intentional that plugins continue to enable when onLoad throws an exception? 🤔
remote swallow
thats pointless then
its called before onEnable when the plugin is found by the server and it says "loading xyz"
dapper flower
Then it is the other eay around
slender elbow
is it intentional that plugins continue to enable when onLoad throws an exceptio...
never mind, it is also the exact same behaviour even if you throw an exception in onEnable lol
shit just continues as if nothing happened
gj
rotund ravine
never mind, it is also the exact same behaviour even if you throw an exception i...
Bukkit 💪🏻
dapper flower
When would you use onLoad ? I always threw everything in onEnable and called it a day
soft tendon
just curious, what changed in 1.20.5 with the netty pipeline?
there used to be an encoder, and it still appears to exist on vanilla, but it's not there on spigot 1.20.5 👀
rotund ravine
When would you use onLoad ? I always threw everything in onEnable and called it ...
onLoad isn’t too used, but sometimes it’s nice. Ignore it unless you absolutely need it
dapper flower
never mind, it is also the exact same behaviour even if you throw an exception i...
As long as it isnt a critical exception it wont stop, a null pointer exception will just stop whatever it is executing, but generally from experirnce fucking up some scheduled programmed task makes bukkit choke on the spot
slender elbow
it literally just catches Throwable and ignores it (apart from logging it)
so even Errors are effectively ignored
👍
obsidian wolf
Does anyone know a plugin that uses Custom Model Data where I could load 3d model textures into the game while still having the blockbench model thing?
slender elbow
just curious, what changed in 1.20.5 with the netty pipeline?
there used to be a...
given that you can log in and play, i would argue that the packet encoder is in the pipeline
winter cradle
slender elbow
shy rock
How to make a custom nametag on entities disappear after being x far away ?
soft spire
What is wrong with this? I place a block and I don't see a chat message ```
package org.timothy.chest_shops;
import net.md_5.bungee.api.chat.ClickEvent;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.player.PlayerInteractEvent;
public class MyEventListener implements Listener {
public void onBlockPlace(BlockPlaceEvent event) {
Bukkit.getServer().broadcastMessage("Sign placed!");
}
public void onPlayerInteract(PlayerInteractEvent event) {
}
}
could it have been renamed?
I have the same code running on unmodified NeoForge/Fabric, and checked the vanilla source, those all seem to match :)
soft spire
And I did register new MyEventListener in the main class onEnable
obsidian wolf
Does anyone know a plugin that uses Custom Model Data where I could load 3d mode...
Or, fix my code that I tried while trying to use custom model data...?
slender elbow
could it have been renamed?
I have the same code running on unmodified NeoForge...
no reason for that to happen
young knoll
What is wrong with this? I place a block and I don't see a chat message ```
pack...
I don't see an @EventHandler
soft tendon
no reason for that to happen
welp, that is interesting
thanks, I guess I'll keep looking :p
gloomy ocean
Not really development but does anyone know why my game looks like this 😭
shy rock
How to make a custom nametag on entities disappear after being x far away ?
covert pond
Okay I got the picture uploaded of the code https://prnt.sc/cgdzMmPZDe5H
That's the error I got when I first tried out my plugin
soft spire
Got a question. I am using SignChangeEvent because I am coding something for a prisons server. How can I make it so it has access to the chest the sign is on?
The way its going to work is if I do ```
[shop]
<price>
<amount>
<sell/buy>
You didn't define your command on the plugin.yml
covert pond
Hm alright I'll have to take another look when I hop back on my PC in a few. Thank you
mellow snow
Hello guys, I'm here for my impossible mission. I need to make a custom tab without the player names, only the roles and how much player with this role are online. Something like this
mellow snow
bro idk
young knoll
If you are fine with NMS taking over the tab is pretty simple
mellow snow
If you are fine with NMS taking over the tab is pretty simple
NMS?
young knoll
net.minecraft.server
Basically any code from the vanilla server
Not part of the api and undocumented + subject to change
mellow snow
I think I got this. I know how to hide player, now I have to set all the roles and the custom names in the tab
acoustic pendant
Hey, so i'm trying to reload the config with this code but when i execute it the config doesn't apply any change and notepad said config has been edited, returning to the same as before editing the file, could someone tell me why is this happening?
small valve
What order are the bungeecord api events in?
(The following is for the case where a player joins the proxy forthe first time)
For example, does ServerConnectedEvent fire before PostLoginEvent?
If I cancel the PostLoginEvent does the ServerConnectedEvent still fire? If I kick the player during the PostLoginEvent does the ServerConnectedEvent still fire?
iron spade
someon can help me with this import error: import net.minecraft.server.v1_18_2_R2.World; error: Cannot resolve symbol 'minecraft'
sullen marlin
(The following is for the case where a player joins the proxy forthe first time)...
No, No, No
buoyant jasper
How to update Essentials
rough ibex
use the latest version?
buoyant jasper
I use the latest stable version and auto tab complete doesnt work and the console says its because of Essentials
eternal oxide
someon can help me with this import error: import net.minecraft.server.v1_18_2_R...
?nms
undone axleBOT
Compare different mappings with this website: https://mappings.cephx.dev
covert pond
private void endGame() {
why is it telling me i need to put ";" after ()?
remote swallow
show more code
covert pond
private void endGame() {
Location spawnLocation = plugin.getSpawnLocation();
if (spawnLocation != null) {
for (Player player : Bukkit.getOnlinePlayers()) {
player.teleport(spawnLocation);```?paste the class
undone axleBOT
covert pond
remote swallow
you have a method in a method
covert pond
alr thanks. ill fix that
mortal oasis
Is anyone able to pm me and help with a code for a gui plugin?
worthy yarrow
Is anyone able to pm me and help with a code for a gui plugin?
No that's kind of the point of asking here
mortal oasis
I'm using better GUI plugin and I'm trying to make it when I click one of the items in the GUI it opens another chest with different world teleports that can be clicked and used to teleport with.
worthy yarrow
Is this a plugin you are coding yourself? Or a plugin that already exists?
If it's the latter, #help-server
mortal oasis
gotcha thanks
eternal oxide
its the second
worthy yarrow
I'm working on a temperature system for a seasons plugin currently. That being said, since Biome.custom is the only representation of a custom biome I can get (unless they are my biomes obv but in this case they are external from a datapack), should I just apply a base temperature range?
covert pond
https://paste.md-5.net/cohuzukizi.java
okay so im trying to get it where if a player gets hit by the arrow it will teleport them to a set spawn location. but when the player gets hit they dont get teleported but they do recive the message
or does it not work if i just shoot my self with the arrow bc thats what i been doing