send 3 packets ig XD
#help-development
quasi flint
earnest forum
rotate can mean instantly go to the end
vital sandal
it is all what it said .....
earnest forum
not very descriptive
vital sandal
send 3 packets ig XD
which ?
eternal oxide
if the location hasn't changed much the client extrapolates movement
hushed spindle
does anyone happen to know where a server's recipes are stored? or does it actually alter the jar when recipes are removed
echo basalt
this guy wants interpolation
echo basalt
just look into linear interpolation
basically
progress = number/total
number = total * progress
so like
let's say you want to go from 90 to 180
quasi flint
I think Client does some Interpolation alread
echo basalt
so each tick, you do increment = (end - start) / totalTicks
vital sandal
2 seconds = 40 ticks
i know that but i want to use that packet
quasi flint
It doesnt Work
echo basalt
i know that but i want to use that packet
you gotta send lots of packets for it to look smooth
vital sandal
and that is not smooth either
quasi flint
You see that the rotate head Packet doesnt work
Because the console yells at you to Teleport the entity
echo basalt
You need to use a scheduler and all
vital sandal
wep it take too long to rotate
quasi flint
^
vital sandal
well that is what i avoided
quasi flint
?
Well you tried
But it obviously doesnt work
So that is the most elegant solution to your problem
humble tulip
you gotta actually put effort
Really good namong for interpolation data
humble tulip
Does the timed one take a distance and the distance one take a time?
humble tulip
You should make a constructor that takes anglePerTick for distance and an angle and totalTime for time
Just a suggestion
But that's a really good name
I'm bad at naming stuff
vital sandal
this is timed
not that smooth compared to this https://youtu.be/qBOpTJtWogI?t=877
echo basalt
that's because I didn't put in the effort
worn tundra
lmao
remote swallow
hippity hoppity im putting a copyright on that property
echo basalt
idk it's just something I made in like 2 hours
50 dolla
I also made it look at the player's feet instead of eyes
@vital sandal does this satisfy you
vital sandal
<@647982548710064188> does this satisfy you
nah :d
i am stimulate the gun shifting or shaking (no idea what that called)
it should be less than 1 tick for it :l
buoyant viper
recoil?
vital sandal
<@647982548710064188> does this satisfy you
but i appreciate your work
dire marsh
why do you want to teleport the entity
what is the problem you are facing
teleports don't interpolate
rotation + headlook packet is used for changing yaw and pitch
dry yacht
Wow, what a discussion! xD Maybe I'm missing something, but I don't get what's so complicated about making the entity rotate smoothly.
humble tulip
They're using teleport ig
dry yacht
Why tho? I don't see what's keeping one from using the PacketPlayOutEntityHeadRotation and call it a day.
remote swallow
no pitch
dry yacht
Not true?
remote swallow
i dont see a 2nd byte or int anywhere on here
dry yacht
That's something stupid I wrote like a year ago, and it was smooth as butter.
dry yacht
i dont see a 2nd byte or int anywhere on here
You're right, I used two packets.
I already forgot, haha
But none the less, I still don't understand why you'd calculate the interpolation of rotations serverside. That just sounds kind of wrong.
humble tulip
Is the first packet even needed?
dry yacht
Not sure, try it
humble tulip
Oh wait the head and body can rotate independently
dry yacht
I guess, didn't work with it for a while
dry yacht
It feels to me like they kinda screwed the pitch up there, yes, haha
humble tulip
Sending head pitch with body rotation packet
Actually i feel like the first packet isn't needed
But i cba to test since i dont need this
dry yacht
https://www.veed.io/view/c79218bb-6889-4093-b8da-c4c289347e2f
I mean, looks like it's smooth enough to me. No idea what the requirements to smoothness are tho, xD
dry yacht
Actually i feel like the first packet isn't needed
I can actually try removing that real quick, as I dug out the old codebase already anyways.
dry yacht
Actually i feel like the first packet isn't needed
It's required, actually: https://www.veed.io/view/c2a44574-4f5d-42b5-840f-ca3ac1779b92
humble tulip
Wow
dry yacht
But I guess that this is still too slow for @vital sandal, xD. No idea if you could make that happen faster by cranking out a ton of pre-calculated teleportation packets. Also not sure if it would actually be worth avoiding the minor delay you're having with the proper method.
haughty granite
do you have a best practice tutorial for versioning on github with a spigot plugin? I confess I don't know what files to send and what files to ignore
vivid skiff
Is normal that even if i cancel the block break event only if the broken block is a Large Fern or a small one, some times the block breaks?
humble tulip
Are you spam breaking it?
vivid skiff
Yes, with the hand
vivid skiff
Im doing that i done that when the large fern i breaken by a player it replants a small one that grows after 5s, but some times the small one is no more replanted
I tried to add a delay to but nothing changes
haughty granite
send the src folder, and any build files
I don't particularly need to touch the automatically generated .gitignore? I just initiate and send without asking myself too many questions?
remote swallow
idk what the default is
haughty granite
idk what the default is
next plume
This is what I use for .gitignore:
# Eclipse
.classpath
.project
.settings/
# Intellij
.idea/
*.iml
*.iws
# Mac
.DS_Store
# Maven
log/
target/
dependency-reduced-pom.xml
If you do git status before doing commits, it will show you any modified/untracked files, and you can add them to .gitignore if you don't want them in your repository.
haughty granite
yes I am familiar with github on jetbrains
next plume
Looks like most of mine might be covered in that default file.
remote swallow
Bukkit.getPlayer(UUID.fromString(string))
rotund ravine
If they’re online^
humble tulip
Well yeah
tardy delta
show code
keen charm
show code
package dev.eymen.events;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
public class BlockBreak implements Listener {
@EventHandler
public void event(BlockBreakEvent e) {
e.getPlayer().sendMessage(e.getBlock().getType().name());
}
}
Update: Both bamboo and sweet berries gets detected as AIR.
tardy delta
lol
chrome beacon
What's the issue?
Set the api version in your plugin.yml
brittle loom
Hello, I'm having a trouble finding a way to tell if a packet is getting shown or not. Here's what I've tested, although they all return the same values even when destroying the entity packet. If anyone can help, it would be much appreciated. ```@Override
public boolean isShown() {
System.out.println("Valid: " + this.entityArmorStand.valid);
System.out.println("Removed: " + this.entityArmorStand.isRemoved());
System.out.println("is Dead or dying:" + this.entityArmorStand.isDeadOrDying());
System.out.println("isNull: " + (this.entityArmorStand == null));
System.out.println("Bukkit: " + (entityArmorStand.getBukkitEntity() != null));
System.out.println("Bukkit valid: " + (entityArmorStand.getBukkitEntity().isValid()));
return this.entityArmorStand.getBukkitEntity().isValid();
}```Here's the method I'm using to destroy the entity packet ```Remain.sendPacket(player, new ClientboundRemoveEntitiesPacket(armorStand.getId()));```
indigo sage
Hello, I'm having a trouble finding a way to tell if a packet is getting shown o...
Try on the forums
frank kettle
for some reason when i try to make holograms with armorstands and place them really close to blocks below they get like black words(as if they are inside the block and so that changes), is there a way to bypass this? like if I use packets will this be fixed?
hasty prawn
Hello, I'm having a trouble finding a way to tell if a packet is getting shown o...
I dont understand what you're trying to accomplish. The entity still exists on the server side so all of those should say it's not removed, not dead, not null, etc
hasty prawn
for some reason when i try to make holograms with armorstands and place them rea...
Set them as a marker I think fixes that
hasty prawn
^
hasty prawn
nop
frank kettle
Set them as a marker I think fixes that
oh, they are not set as marker, i will test, ty
eternal night
concerning that the server does not even send them to clients that would be weird xD
wait
tender shard
huh
eternal night
that is nor a marker
they are talking about a marker armor stand
not the marker entity
two different things
hasty prawn
Yeah what is that LOL
hasty prawn
Yeah but what does it do
eternal night
it is purely there for map makers
to mark locations etc
its cheaper than an armor stand tho
hasty prawn
ah
hasty prawn
ultra stupid armor stand then
eternal night
pretty much, but kinda nice over armor stands unless you need visuals
frank kettle
does the entire code inside onDisable run? or should I stop writting stuff in it?
🤔
tardy delta
is using an interface as an utils class generally considered good practice if that class is stateless?
remote swallow
does the entire code inside `onDisable` run? or should I stop writting stuff in ...
it runs when the plugin disables
all the code that can run will run
frank kettle
what does "all the code that can run" mean
so does it influenciate the time the server takes to close? (like, does it go through all the code no matter what) or does it stop midway if server closes too quick? 🤔
remote swallow
some stuff cant run in the time the plugin has to disable
most stuff will run, but there is stuff like world creation etc that wont have enough time to run
tardy delta
it blocks the server from closing
chrome beacon
so does it influenciate the time the server takes to close? (like, does it go th...
All code takes time to run. Therefor if you run code the server will take longer to close
frank kettle
oh okay
im using it to save data from the plugin
and force players to quit and save their data since playerquitevent doesnt get called when they get force kicked on close
wary mountain
hi, i tried making a plugin using maven and i dont know why, but it cant find my plugin.yml, i put it under source folder as usual
chrome beacon
hi, i tried making a plugin using maven and i dont know why, but it cant find my...
It should be in the resources folder
remote swallow
^^
wary mountain
o
wary mountain
It should be in the resources folder
didnt work, it has the same error
chrome beacon
What's the error? And how are you building the plugin?
remote swallow
?img
undone axleBOT
Not verified? Upload screenshots here: https://prnt.sc/
desert loom
is using an interface as an utils class generally considered good practice if th...
I think a class would be the better choice.
remote swallow
how do you build
wary mountain
intellij
wary mountain
artifacts
remote swallow
which artifact
wary mountain
So you're not using maven
na im using that just for the referencing
chrome beacon
Time to use maven to build your plugin
remote swallow
which artifact do you press to build
chrome beacon
See the maven tab on the right side
wary mountain
yea
chrome beacon
Open it and find package
Then double click that
It should then use maven to build your plugin
wary mountain
oh yea
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
thats a bit concerning though
tardy delta
warnings dont matter
patent fox
how can i show a player his hands while he is invisible? using packets
wary mountain
ok the plugin yml works but now this happens https://prnt.sc/aFRd1AfyOMKv
remote swallow
show your pom
wary mountain
thats not really spigot tho
remote swallow
?paste
undone axleBOT
chrome beacon
ok the plugin yml works but now this happens https://prnt.sc/aFRd1AfyOMKv
JDA isn't loaded on the server
wary mountain
chrome beacon
You have two options to load it
The first one is shading it with the maven shade plugin
The second only works for 1.17.1+ but it's the libraries feature
chrome beacon
libraries:
- "net.dv8tion:JDA:5.0.0-beta.3"
^^ this is the libraries feature
Add it to your plugin.yml
also update JDA in your pom so you're using the same version
chrome beacon
?
You need to make the player only invisible to others. You can intercept the potion effect packet to achieve that
wary mountain
nice it works, thanks
tender shard
You need to make the player only invisible to others. You can intercept the poti...
why not just use the API
there's both hidePlayer and hideEntity
chrome beacon
I just assumed they wanted the potion effect
wary harness
it this something to worry about
WARNING: Illegal reflective access by retrofit2.Platform (file:/C:/Users/krist/.m2/repository/com/squareup/retrofit2/retrofit/2.9.0/retrofit-2.9.0.jar) to constructor java.lang.invoke.MethodHandles$Lookup(java.lang.Class,int)
WARNING: Please consider reporting this to the maintainers of retrofit2.Platform
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
by the way should everything both discord and minecraft side be in the package that gets turned into a jar
or can the discord side be separate
vast raven
PotionEffectType doesn't have a .valueOf() method, any clues?
hazy parrot
or can the discord side be separate
In second option olivo provided discord part is separated
In first, it's all in same jar
quiet ice
```WARNING: An illegal reflective access operation has occurred
WARNING: Illegal...
Use https://github.com/xxDark/deencapsulation or similar and there is nothing to worry
Otherwise - yes - there is something to worry about
oh, the comes from an internal library...
Yeah - then it is pretty much a coinflip whether it is an issue or not
tardy delta
PotionEffectType doesn't have a .valueOf() method, any clues?
::getByName
chrome beacon
by the way should everything both discord and minecraft side be in the package t...
How you structure the packages are up to you, but try to follow the naming conventions
?conventions
undone axleBOT
worldly verge
anyone know a way to implement the text here?
tardy delta
wha
tardy delta
?img
undone axleBOT
Not verified? Upload screenshots here: https://prnt.sc/
remote swallow
thats an action bar
worldly verge
mmm
tardy delta
Player#Spigot#sendMessage(ChatMessageType.ACTION_BAR, new TextComponent("text here"))
?scheduling to keep it from sending cuz it dissapears after a few ticks
undone axleBOT
tardy delta
?scheduling
undone axleBOT
tardy delta
bruh
quaint mantle
How you structure the packages are up to you, but try to follow the naming conve...
If you guys are interested in automating this, I made an Apache 2.0 class for this
tardy delta
bruh
quaint mantle
You just pass a String and then you choose the naming convention you would like to convert.
tardy delta
so basically for noobs that dont know java conventions and thus dont know how to use that library either?
quaint mantle
No, I mean people who are actually integrating stuff to their IDE
tardy delta
if you have a bit of common sense, dont you apply the right conventions yourself already?
tender shard
wtf is screaming kebab case lmao
remote swallow
whats kebab case in the first place
quaint mantle
With what I just provided, you can name your class “hELLOwORLD” and it would apply the right convention without needing to write the code for converting it.
quaint mantle
wtf is screaming kebab case lmao
Just in case hehe
tardy delta
💀
livid dove
So what do people think of utilising async more but by cheating out bukkit usage?
E.g: Plugin that checks if a large ammount of blocks meet 5+ Y conditions and then deciding to do Z thing.
-Set the various potential options for what the check will determine as a non-bukkit representation and store somewhere (in the async code, in a yml etc could utilise hashmaps?)
-scan every block you need to scan and save the property being checked as an int in an array
- ASYNC: Do the check based on the created int array against the properties saved
-Each property that meets the check will fill a new int array of 1's and 0's (or multiple ints if there are multile actions
-Send it back to the main thread and, via a hashmap, do the actions now the checks are done based on the numbers presented in the int array
tender shard
whats kebab case in the first place
I have no clue
remote swallow
With what I just provided, you can name your class “hELLOwORLD” and it would app...
but wouldnt that defeat the point of people naming their classes
tardy delta
if you make it an ide integration first
quaint mantle
whats kebab case in the first place
It’s snake case but instead of an underscore its a dash
quaint mantle
but wouldnt that defeat the point of people naming their classes
They still name them, it’s just that you could be more lazy 🤓
remote swallow
would you just use reflection or something to actually change the class name or something
chrome beacon
If you guys are interested in automating this, I made an Apache 2.0 class for th...
There's already a plugin for Intellij that can do this. It's called String Manipulation
livid dove
Okay i'll spin this (lecturer in the house ya'll lol)
I think the points made by others here are valid, but the underlying concept could be spun on its head to be utilised as a team-based lib to allow teams to set a standard across a team in terms of naming conventions for stuff that arnt already established (like say how to name variables, create guis etc) to ensure a more stable, easy to bug fix code any dev in the team can sift through and understand relatively easily
livid dove
i have the feeling my eyes are dying
Stop looking at your spaget code then 😉
tardy delta
whats a spaget
remote swallow
spaghetti
tardy delta
you would be surprised
tardy delta
proof of what
dry yacht
proof of what
That your parser project's a spaget, 😂
tardy delta
people are weird
shrewd saddle
Does anyone know how to make a minecraft plugin that connects to somekind of webhook and receives Tiktok follow alerts then spawn like a zombie on all the players in the server :P Or is this not the discord/ channel for that :P
tardy delta
💀
livid dove
I think that tells me enough
They spent so hard figuring out if they could, they didnt ask themselves if they should
dry yacht
Does anyone know how to make a minecraft plugin that connects to somekind of web...
While I certainly do know how, I'm not sure that I could participate in such filthy activities.
shrewd saddle
Filthy? I think you could sell it on tiktok for alot of money :P
If you would want
dry yacht
They spent so hard figuring out if they could, they didnt ask themselves if they...
Poetry!
shrewd saddle
I just want one for my own tiktok streams
livid dove
Poetry!
Coders who read poems are less likely to make ~~Spigot ~~Spaget plugins. Change my mind
dry yacht
Filthy? I think you could sell it on tiktok for alot of money :P
Well, if we're talking actual bucks, I might change my mind about said filth.
shrewd saddle
Tiktok doesnt but you can use Tikfinity which has an option for webhooks trough ifttt
dry yacht
Coders who read poems are less likely to make ~~Spigot ~~Spaget plugins. Change ...
And make the whole community a spaget by making everybody use their spagets.
livid dove
@shrewd saddle who would the target audience be, why would they wish to buy it and what is the appeal in general of the idea
livid dove
And make the whole community a spaget by making everybody use their spagets.
Dont there are some coding standards that to this day infuriate me
*jokingly of course
im not an asshole lol
dry yacht
Tiktok doesnt but you can use Tikfinity which has an option for webhooks trough ...
If there's a will, there's a way.
tender shard
https://tenor.com/view/spaghetti-gif-24457079
uuugh parmesan tastes like unwashed socks
livid dove
So what do people think of utilising async more but by cheating out bukkit usage...
but yeah erm.... big brain play?
dry yacht
im not an asshole lol
Well, I certainly am. Let's rather not go down that path.
shrewd saddle
Well I saw this tiktok account doing it... they had like 1000 people watching because it is interactive with the people on the stream. You could add some kind tiktok gift = Spawn zombie or something like that. then The tiktokkers would get donations because of it
livid dove
uuugh parmesan tastes like unwashed socks
And pwnplantgrowth plugin tastes of parmesan.... weird that
rough drift
Well I saw this tiktok account doing it... they had like 1000 people watching be...
yeah but you do realize
gifts pay -5
So yeah
your plan is failed
donos*
shrewd saddle
Yeah thats the only thing that sucks but its interactive and you could get followers because of it
rough drift
and then what
shrewd saddle
Wdym?
rough drift
Like what's the goal
dry yacht
Profit?
rough drift
Isn't tiktok not even monetized
shrewd saddle
There is lots of things that you can do when you get out of that
No its not but there are alot of businesses that want big tiktokkers to promote their shit
rough drift
Well fair point, but you still don't get a profit out of it unless you sellout
shrewd saddle
Also I just want to learn a bit of java and this is a big challange for me
And just for fun make a challenge of the tiktok streams.
dry yacht
Also I just want to learn a bit of java and this is a big challange for me
Tbh, I think that it's actually a bit too much for just learning java, if it's to be used in real life, not just in a lab.
rough drift
Well it's simple really, figure out how receiving events from the IFTTT webhook works, then when a message arrives just do
<T extends Entity> World#spawn(Location, Class<T>, Consumer<T> consumer)
shrewd saddle
Well I made this plugin that already spawns a zombie on me when I type some sorth of command so yeah that worked :P
Yeah I got that just the webhook shit I couldnt get to work
Even chatgpt couldnt get it to work so I thought maybe one of you guys could help me out
tardy delta
tokenizer kinda slow Enter an expression or type exit() to exit: sin(12*6)+rad(e())^4-1 Took 12.5µs to solve Took 0.5µs to solve Took 10.5µs to solve [✔] Result: -0.7461715709788503 (6805.4 µs)
dry yacht
Well I made this plugin that already spawns a zombie on me when I type some sort...
Just don't want you to make a fool of yourself infront of all your viewers if your software trips up live and people get mad. This thing has to be quite bulletproof.
tardy delta
ah sysout is also slow asf
dry yacht
Even chatgpt couldnt get it to work so I thought maybe one of you guys could hel...
EVEN?! My lord, people value this pice of shit way too much.
shrewd saddle
EVEN?! My lord, people value this pice of shit way too much.
Hahaha :P It works quite good most of the time
shrewd saddle
Just don't want you to make a fool of yourself infront of all your viewers if yo...
I dont mind it that much
dry yacht
Hahaha :P It works quite good most of the time
Can you judge it tho, without having deep knowledge of programming? Most of it's errors are subtle but detremental.
shrewd saddle
Not really its cool it can do all these small things :) its not made for programming
dry yacht
Well, it does what most devs do: Scrap together stuff from others and glue it together to get as close to the actual solution as possible. Lol
shrewd saddle
Hahaha Yepp
dry yacht
While producing a spaget, also like most devs. xD
livid dove
tokenizer kinda slow ```
Enter an expression or type exit() to exit: sin(12*6)+r...
whats this for chief?
shrewd saddle
While producing a spaget, also like most devs. xD
Would you want to help me with it? :)
dry yacht
whats this for chief?
U no wanna know
livid dove
Would you want to help me with it? :)
This is development help, not development do it for you mate.
I dont say this meanly, I say this as coding is a really good skill to learn and i'd suggest you learn the craft yourself and not need to ask others to help.
Hell your learning process itself could provide content for your viewers
livid dove
U no wanna know
no go on humour me
dry yacht
Would you want to help me with it? :)
Not sure, what's in it for me?
shrewd saddle
You can try to sell it through me?
dry yacht
no go on humour me
An expression parser, implemented in the most complex and indirect way available, xD.
shrewd saddle
When people ask how I got it Ill just send them to you and you can sell it to them
dry yacht
You can try to sell it through me?
Try try try, while my time is already in it. Well, not sure.
livid dove
made a cli for parsing expressions
Oh aye any chance i can have a look?
Always interesting to see other dev's approaches
tardy delta
have a look at the outdated code https://github.com/FourteenBrush/MathExpressionParser
shrewd saddle
This is development help, not development do it for you mate.
I dont say this m...
Oh yeah I understand
tardy delta
lemme just make a push this evening
livid dove
lemme just make a push this evening
got a working example you can show?
dry yacht
Oh aye any chance i can have a look?
Not gonna steal the show by advertising it's rival, haha
tardy delta
wdym working example
shrewd saddle
Try try try, while my time is already in it. Well, not sure.
Thank you for the offer but I'm alright I dont want to put in alot of money or probably not enough for you to make the entire thing
livid dove
wdym working example
of the lib in action
you know the "here is a cool example of how this can be utilised"
tardy delta
if thats what you mean, here you go
livid dove
So. and do forgive me , its an input based calculator ?
tardy delta
yes
dry yacht
Thank you for the offer but I'm alright I dont want to put in alot of money or p...
Never said that I need a lot, as I'm one of the people who actually tinkers a lot but never made a dime. Not like I have inflated prices like some people in here.
But yeah, you're probably better off researching the topic a bit further and pulling it off yourself, as you're independent that way.
shrewd saddle
Never said that I need a lot, as I'm one of the people who actually tinkers a lo...
True, Thank you though!
cold field
Is spigot still using it's own mappings instead of the one provided by mojang?
rough drift
yes
tender shard
Is spigot still using it's own mappings instead of the one provided by mojang?
yes but you can use the mojang maps
?nms
quaint mantle
EVEN?! My lord, people value this pice of shit way too much.
Lol for real I see so many new people just depending on it 😂
cold field
Mh, is spigot mappings complete as mojang is?
Bc I was thinking of directly using spigot mappings
remote swallow
spigot mappings have every class moj maps do, just named differently
life saver
chrome beacon
1.19.3 doesn't use Spigot mappings anymore iirc
livid dove
So the ultimate spigot dev conundrum:
-Haz code
-Nicely structured
-Allows the effective deletion of a particular enchantment from every armor piece in chests, shulkers in chests, player and any other wacky container (offline and online) in under 3 minutes for an entire 7k*7k world...
-Wants to show off when full finished and polished
-...... is in kotlin
How bad i gonna get rinsed here? ;0
chrome beacon
Older 1.19 versions still have Spigot named classes
tender shard
Mh, is spigot mappings complete as mojang is?
no, it maybe has like 20% lol
tender shard
1.19.3 doesn't use Spigot mappings anymore iirc
huh? what else would it use?
wary mountain
https://prnt.sc/jBA8-nV4wrtx (for some reason it thinks the channel is null)
tender shard
whats your code
because if it thinks that the channel is null, then I am like 1000% sure that the channel is indeed null
tender shard
I like JDA
remote swallow
i dont
tender shard
what's painful is to invite your own bot to your server lol
have you seen my quizbot epic?
regal scaffold
remote swallow
have you seen my quizbot epic?
i think i did
wary mountain
because if it thinks that the channel is null, then I am like 1000% sure that th...
https://prnt.sc/GPYjSQAXKPQe (token being there is bad practice ik thats just temporary)
regal scaffold
What would cause a trash like that.
remote swallow
https://prnt.sc/GPYjSQAXKPQe (token being there is bad practice ik thats just te...
why dont you just use jdaBuilder = JDABuilder intead of jdaBuilder = builder
- doing struff like that is pointless
tender shard
does your bot even have the proper intents in the discord developer portal?
wary mountain
does your bot even have the proper intents in the discord developer portal?
yea
tender shard
which ones does it have?
remote swallow
JDABuilder.createDefault(token).setStatus().setActivity().build().awaitReady()
wary mountain
oh
remote swallow
?main too
undone axleBOT
remote swallow
whats your plugin called
wary mountain
IPCBot
tender shard
tbh I always call my main class Main
remote swallow
call it ICPBot
remote swallow
tbh I always call my main class Main
get out
tender shard
that'd suggest that the plugin is a bot
it's however a plugin
soooo
if at all
call it IPCBotPlugin
wary mountain
oh yeah
remote swallow
there is a lot wrong with this code lol
tender shard
the channel however should not be null if the bot can access it
you sure the ID is correct? might wanna invite me to that server for a second? 😛
tender shard
the permissions are usually not the problem, but rather the intents
wary mountain
weird request but sure just leave when youre done (its the id for general)
ill dm it
remote swallow
none of those things cause exceptions, you build twice, have very unneeded variables
wary mountain
yeah i should prob just set builder build as a static global variable
then its only done once
remote swallow
public JDA jda;
@Override
public void onEnable() {
jda = JDABuilder.createDefault(token).setActivity().setStatus().build().awaitReady();
// do stuff
}
hm permissions are definitely correct and the ID obv too
you probably didnt wait until the bot is ready
wary mountain
yeah
wary mountain
im used to discord dot net so im still getting used to the whole jda thing
remote swallow
also change that code to match what i sent
tender shard
do awaitReady()
this should fix it.
wary mountain
```java
public JDA jda;
@Override
public void onEnable() {
jda = JDABuilder...
why not static, its the only jda instance is it not
remote swallow
static bad
tender shard
and why public
remote swallow
i use lombok
tender shard
I'd make it a private NON-STATIC field
because the JDA isn't describing anything about the class
tender shard
yeah I kinda also dislike useless getters but everyone's angry if you make your fields public
lusty mesa
Can someone help me with this problem:
[SCHWERWIEGEND] Exception in thread "main"
18:34:00 [SCHWERWIEGEND] java.lang.RuntimeException: Invalid configuration encountered - this is a configuration error and NOT a bug! Please attempt to fix the error or see httpsww.spigotmc.org/ for help.
tender shard
Can someone help me with this problem:
[SCHWERWIEGEND] Exception in thread "main...
why the heck is your log4j in german
pseudo hazel
having useless code is a nono
remote swallow
?stacktrace
undone axleBOT
We cannot help without the full stacktrace; Please paste it here: https://paste.md-5.net
lusty mesa
why the heck is your log4j in german
Because I'm German😅
pseudo hazel
the only reasons for getter functions is if there is more logic to it
tender shard
Because I'm German😅
yeah but it's weird lol
anyway, send the full stacktrace
there should be many more lines
livid dove
So erm what did folks think of the wild funni async man? 😄
remote swallow
dawat
lusty mesa
yeah but it's weird lol
Yes, I also think it's funny that it's in German, I would have preferred to have it in English
tender shard
So what do people think of utilising async more but by cheating out bukkit usage...
i dont really underdtand at all what you're talking about tbh
lusty mesa
there should be many more lines
Where should I send the whole log
remote swallow
?paste
undone axleBOT
tender shard
Where should I send the whole log
?paste
undone axleBOT
livid dove
i dont really underdtand at all what you're talking about tbh
Rather than having checks be done bukkit side (and hence not being asyncable) set the checks up as standard variables and do the hard checks in an async task, and then feed back to bukkit
so rather than say 100 material checks on blocks you've scanned... you scan the blocks, give each of em a int value or string value etc etc, throw them into an async task that does the checks based on that non bukkit value.
tender shard
the only reasons for getter functions is if there is more logic to it
I think the same
remote swallow
once we get the link of the paste we can help
tender shard
unfortunately most people disagree
wary mountain
yeah it was the await
pseudo hazel
well they are dummies
tender shard
ok thank you Do I get an answer for that?
you gotta paste it there, then click on the "save" button in the upper right, then send the link
?services
undone axleBOT
If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/
remote swallow
?services
undone axleBOT
If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/
remote swallow
fuck
tender shard
gg epic
subtle adder
sorry sorry i didnt know
ivory sleet
@subtle adder for the record, do not send in multiple channels,
subtle adder
noted 🫡
remote swallow
a wild conclure appears
livid dove
Better way to explain
For tasks that have multiple checks being done as opposed to large ammounts of bukkit tasks being the issue
because checks on stuff that , tbh u dont need the bukkit api for is stinky
dry yacht
tbh I always call my main class Main
Absolutely nothing wrong with that
tender shard
Absolutely nothing wrong with that
i think the same
livid dove
Absolutely nothing wrong with that
Ngl I give a small tear of pride and joy when I see that someone has a 30+ class plugin with multiple packages and see that the UTTER LEGEND had the common sense to call their main class GOD DAMN MAIN! IT ISNT HARD PEOPLE! 😎
sometimes being too clever with your code makes it hard for others to appreciate it
Simple can be better, sometimes :L
regal scaffold
Can vault get the price of a sellitem?
tender shard
what is a sellitem?
chrome beacon
Can vault get the price of a sellitem?
No
Vault is for handling player economy
Not for interacting with prices
regal scaffold
But it's connected to an economy, if I need to get the price I need to hook straight to the sell plugin then?
tender shard
Ngl I give a small tear of pride and joy when I see that someone has a 30+ class...
yeah tbh anybody who gets upset about a main class being called main is a bit weird
chrome beacon
But it's connected to an economy, if I need to get the price I need to hook stra...
Yes hook the sell plugin
regal scaffold
Thanks
livid dove
yeah tbh anybody who gets upset about a main class being called main is a bit we...
Nah u gotta call ur main class xxVVE"QAS7869. This is true beauty, if you disagree its a hate crime
compact haven
inb4 compile error
subtle adder
I can't post in the forum ):
remote swallow
is it bad i only started working on betteritemconfig again earlier dlg
subtle adder
I've had my account for 3 years and it won't let me post in the services & recruitment, could I please post here? 😄
chrome beacon
No
remote swallow
you need to post elsewhere to get access there iirc
compact haven
is it bad i only started working on betteritemconfig again earlier dlg
idc
chrome beacon
If you can't post you contact one of the developers offering their services
dry yacht
i think the same
People who say that it's bad practise don't understand the underlying problem people are trying to warn others about by saying that it's "bad practise". It only is if your FQN is no longer unique, which would mean that your last root-subpackage isn't a unique project-name, which in itself would be total insanity. Other than that, it's completely fine. You're the boss in your own namespace.
compact haven
u don’t know how many projects I have that are forever “on the back burner”
livid dove
Better way to explain
.
remote swallow
ive got like 1 other project im working on
i just somehow managed to not work on anything
livid dove
ive got like 1 other project im working on
cries in setting up a group dev war plugin project
remote swallow
for 3 days or whatever its been
remote swallow
*cries in setting up a group dev war plugin project*
i dont have these issues
tender shard
People who say that it's bad practise don't understand the underlying problem pe...
exactly
dry yacht
ive got like 1 other project im working on
Wow, you can seriously count yourself lucky. Having so many projects all at once is more of a curse than a blessing.
remote swallow
Wow, you can seriously count yourself lucky. Having so many projects all at once...
we dont talk about the things i was gonna make
livid dove
Let me invoatteeeeeee
dry yacht
then realised it takes effort
Well, I work on things for a month and then ditch them, not any better, is it? xD
remote swallow
it is not
dry yacht
Let me invoatteeeeeee
You should get that checked out dude, xD
chrome beacon
Better way to explain
TaskChain that
tender shard
fuck you discord
livid dove
TaskChain that
?
chrome beacon
livid dove
https://github.com/aikar/TaskChain
tender shard
yeah
dry yacht
That's not that much, lol
livid dove
Btw real talk why the ever living hell is not literally every large computational plugin using taskchain
compact haven
that’s is much
dry yacht
I have 74 or something, and I'm depressed af and only work in bursts. 116 is not much for somebody who probably does a lot more than me.
It's called extracting and isolating reusable functionality while also keeping it separate. Why not make use of the free archive service GH offers us? lol
remote swallow
I dont have any, do I?
dry yacht
BingeDrinker? Really? LOL
tender shard
yeah okay 7 lol
tender shard
`BingeDrinker`? Really? LOL
it's a blood alcohol calculator
dry yacht
Aight, I've seen enough, I'mma head out
tender shard
binge drinker is just sth like this
dry yacht
Nah, cool project! :D It's just that I thought it sounded like something completely different. Like a spigot plugin about getting drunk, haha
dry yacht
Oh, okay, xD. No idea of their URL layout, as I'm a discord noob. Thanks for clearing that up.
tender shard
Daddy/StepSister is my anti piracy library
compact haven
but named completely intentionally
Alex wdym by “pain to compile”
you literally can’t
like you don’t even have the artifacts anywhere
quaint lark
Who knows how to disable possibility to Push other players
I can move a player from spawnpoint to warzone . How to disable it
dry yacht
Who knows how to disable possibility to Push other players
I can move a player f...
Teams.
austere cove
bois i has generics question.
@Override
public boolean addAll(@NotNull Collection<? extends E> c) {
Preconditions.checkNotNull(c);
Stream<? extends IdentityEntry<E>> stream = c.stream().map(IdentityEntry::new);
return set.addAll(stream.toList());
}
This works, but
@Override
public boolean addAll(@NotNull Collection<? extends E> c) {
Preconditions.checkNotNull(c);
return set.addAll(c.stream().map(IdentityEntry::new).toList());
}
this does not
and idk why
set is a Set<IdentityEntry<E>>
compact haven
@austere cove I wonder if you wrap the stream & map op with a cast it’ll work?
it’s gotta just be too unspecific most likely
tardy delta
what does the error message say tho?
eternal night
you are not specific enough with the generics yea
eternal night
Stream<? extends IdentityEntry<? extends E>> stream = c.stream().map(IdentityEntry::new);
is technically what you are getting
which is not applicable to addAll
austere cove
yes ik that but I don't have to cast it to Collection<? extends IdentityEntry<E>>
rotund ravine
return set.addAll(c.stream().Stream<? extends IdentityEntry<E>>map(IdentityEntry::new).toList()); idk if java has smth like this.
It's just dumb with generics sometimes.
eternal night
yea
pseudo hazel
is it possible to create an itemstack that is like a stack (64) of pickaxes or saddles
rotund ravine
yes
rotund ravine
no
eternal night
you can just cast the elements up
austere cove
nvm
@SuppressWarnings("unchecked")
@Override
public boolean addAll(@NotNull Collection<? extends E> c) {
Preconditions.checkNotNull(c);
return set.addAll((Collection<IdentityEntry<E>>) (List<?>) c.stream().map(IdentityEntry::new).toList());
}
mega cursed
compact haven
that will work won’t it
compact haven
mfw
eternal night
tho @austere cove the best way would probably be .map(IdentityEntry<E>::new)
before you go off with a cursed solution
austere cove
going with return set.addAll(c.stream().map(IdentityEntry<E>::new).toList()); which seems to work
cheers
eternal night
🥳
austere cove
mfw i need a concurrent implementation of a set with identity semantics
compact haven
austere cove
mfw i need a concurrent implementation of a set with identity semantics
so the code is cursed anyways 👀
dry yacht
mfw i need a concurrent implementation of a set with identity semantics
Not even sure what that means, xD But hey, you figured it out! :)
pseudo hazel
It just needs to be visual
nvm I just found out about Inventory.setMaxStackSize, that is all I need 😄
tender shard
mfw i need a concurrent implementation of a set with identity semantics
mfw when people use "mfw": "what the heck does mfw mean"
remote swallow
motherfucker what
remote swallow
verano when we say alex: "yo"
tender shard
"who pinged me"
compact haven
mfw means my face when
I guess it could also be motherfucker what
but I never thought of it as that
sonic cosmos
how i can fix this? https://paste.md-5.net/uxuhematuj.cs
i tried with chatpgt solutions but none worked and i have no idea what i should do
austere cove
Can't really help if you don't give the relevant parts of your code
i.e. the kits class (and maybe the item stack builder)
regal scaffold
private void generateLevel() {
new BukkitRunnable() {
@Override
public void run() {
cancel(); <-----------------
return; <-----------------
}
}.runTaskTimer(plugin, 1, 1);
}
If I call this method using generateLevel() what will cancel() and return do to the task
austere cove
#cancel() will cancel the task for future scheduling, return breaks out of the method scope
regal scaffold
so return will make the timer run again and cancel() will stop until generateLevel is called?
tardy delta
returns makes code that comes after the cancel isnt being executed
regal scaffold
And will cancel() wait until generateLevel() is called again? Like it fully cancels the task/
austere cove
wdym wait until the method is called again
regal scaffold
Like this task in only started when generateLevel() is called
How can I stop the task completely until generateLevel() is called again
Is that what cancel does
austere cove
?
Every time you call #generateLevel() you schedule a new task
You schedule it on a timer for some reason, but you cancel it on the first run
regal scaffold
When I cancel() a task that doesn't mean run again right away right. That's a proper cancel to stop
outer river
hello guys, i would like to know if there is a better way to modif config files IG with a gui than writing tons of code like that, thx
river oracle
outer river
yeah i think i'll do this, thx
dry yacht
hello guys, i would like to know if there is a better way to modif config files ...
The concept is called data-mapping, I'd say. You automatically map your section key-value pairs to some sort of controls in a GUI, bidirectionally. But tbh, that question is way too vague. And it's a pain using GUIs to configure plugins anyways, what's so wrong about editing the file itself?
austere cove
just add an nbt tag that stores the config path and value type (create an enum for your minutes hours thing), then on click just fetch the path and value type and set it accordingly
outer river
The concept is called data-mapping, I'd say. You automatically map your section ...
edit config means i should give consol's permission to my mods and i wouldn't prefer
austere cove
Also, "".replace(...) does nothing, and you should use the ChatColor class
outer river
just add an nbt tag that stores the config path and value type (create an enum f...
k i see, thx
regal scaffold
Is it better to use scoreboard apis to make them or is it just better to make your own. Personal usage
dry yacht
edit config means i should give consol's permission to my mods and i wouldn't pr...
Then you're either gonna have a lot of repearing code, or you're gonna abstract the devil out of it and build a full blown configurator.
You have multiple data types and controls, it's not going to be a five minute easy solution.
outer river
yeah i understand
dry yacht
Is it better to use scoreboard apis to make them or is it just better to make yo...
Depends on what you want to do, and what environment you're in. Any details on that?
sonic cosmos
i.e. the kits class (and maybe the item stack builder)
kit class and itemstackbuilder
tender shard
Is it better to use scoreboard apis to make them or is it just better to make yo...
scoreboards suck big time, and not in the good way. I'd use an API like FastBoard or however it's called
regal scaffold
Really alex, that bad huh
dry yacht
Not if you're in full control and don't run next to another plugin which also tries to update assigned scoreboard instances. It's fine I guess, but it still obscures what's actually going on. The API is just designed in a way which barely aligns with how people actually think about it.
tender shard
I'd use FastBoard if I was you
regal scaffold
FastBoard the best? alr
tender shard
FB is the only one I know
regal scaffold
Not if you're in full control and don't run next to another plugin which also tr...
This always happens tho
tender shard
check out the spigotmc resources list
1 sec
wtf why doesnt the resource list list XMaterial in that section lol
regal scaffold
Wasn't featherboard a thing before
tender shard
Wasn't featherboard a thing before
I think that's a plugin, not an API
tender shard
idk, I never did any custom scoreboard things
regal scaffold
Thing is currently already have a plugin doing scoreboard so I need to make sure I can override it
tender shard
is it, by any chance, TAB?
regal scaffold
it is indeed lol
tender shard
tab also got an API iirc
regal scaffold
Technically I could use placeholders instead of direct api hook
tender shard
sure
regal scaffold
Meh tho
Oh wait it does have an api
Man feather board looks so much cooler tho hehehe
pseudo hazel
just man up and do it yourself ,then it looks as cool as you can get it
dry yacht
Man feather board looks so much cooler tho hehehe
My god, yet another "we do it all" bloatware plugin
regal scaffold
My god, yet another "we do it all" bloatware plugin
I mean it really does. but I'll use tab anyways
dry yacht
I mean it really does. but I'll use tab anyways
application specific software >>> feature creeps
tender shard
tell this to angelchest 🥲
tender shard
oh CMI deserves to rot in hell
regal scaffold
so does songoda
tender shard
CMI is the only plugin I ever rated 1 star on spigotmc
compact haven
application specific software >>> feature creeps
so true
I don’t want something that can do everything mediocrely
tender shard
cmi author literally ignored my bug report for over a year, but added a feature request I made within a week
regal scaffold
It's as bad as songoda it's actually crazy
@tender shard nice api lol
I guess I gotta use placeholder api instead
tender shard
here's my bug report btw. nobody can tell me that this report isn't detailled enough ugh https://github.com/Zrips/CMI/issues/6419
dry yacht
I don’t want something that can do everything mediocrely
By someone who scrapped together a thousand features into a single spaget of a codebase. I'd love to know what I'd run on my server, so I'd have to study the codebase, if it's even available. The time it takes me to wrap my head around crap is probably twice the time it takes me to build something smart and concise myself.
tender shard
it does work
getIP returns the listening IP
which is 0.0.0.0 or ::1 in 90% of cases
there is no reliable way to get your public internet IP unless you query some website. I usually do it like this: https://github.com/JEFF-Media-GbR/JeffLib/blob/master/core/src/main/java/com/jeff_media/jefflib/NetUtils.java#L79
even if you could get the output of e.g. ip a, it might just give you your internal IP, e.g. 10.0.0.2 or sth
so yeah you need to do a http request to find it out
undone axleBOT
wary mountain
that includes dns
regal scaffold
alex I was gonna try using your lib but I couldn't go through seeing all I could do I probably did things that your lib can do. I even have it added to pom loll
pulsar parcel
Hello, I want to make custom mob and I found some guide on spigot. But it's outdated, so I can't extend EntityZombie class. Is here any way how to do it on 1.19.2 spigot api? Ps the guide is: https://www.spigotmc.org/threads/tutorial-creating-custom-entities-with-pathfindergoals.18519/
wary mountain
i put config yml in same place as plugin yml right (resources)
tawdry python
I'm using blockbreakevent for when I break a carrot, it returns the drops, but it always returns only 1 drop, how can I do it?
Okay, but won't it generate lag to check if it's a carrot every time it falls? I want to do this with carrots and potatoes. Imagine that the player has a cactus farm, it won't generate lag for each cactus he drops, does he check if it's a carrot?
I'll check if it's a carrot or a potato and add it to a list
wary mountain
ok it seems having it as a plugin seems to have some issue since if two servers are running the plugin one overrides the other
so what should i do to fix that
torpid blaze
Hey, I am currently working on a plugin where the player should see specific stats for him in the scoreboard. First I tried to use the MainScoreboard because I use it in combination with teams, but this didn't work. Now I try to use a NewScoreboard().
What I do:
Get the Scoreboard of the player. If it is equals to the MainScoreboard, I get a NewScoreboard. Then I unregister the old ovjective and save this to the players scoreboard. Now I generate a NewObjective, add all the scores and than save it back to the player.
At the first time it works. The Socreboard is shown to the player. But it never updates.
I already outputted the values and the number is changing I want to display but the scoreboard is not updating.
Anyone any ideas?
Scoreboard score = player.getScoreboard();
if (score.equals(Bukkit.getScoreboardManager().getMainScoreboard()))
score = Bukkit.getScoreboardManager().getNewScoreboard();
Objective objective;
if (score.getObjective("stats") != null) {
score.getObjective("stats").unregister();
}
objective = score.registerNewObjective("stats", "stats", ChatColor.BOLD + "" + ChatColor.GREEN + "Stickfight Stats");
player.setScoreboard(score);
score.getObjectives().forEach(o -> System.out.println(o.getName()));
objective.setDisplaySlot(DisplaySlot.SIDEBAR);
System.out.println(map.getPlayer(player.getUniqueId()).getDeaths());
objective.getScore(ChatColor.BLACK + "+----------------+ ").setScore(7);
objective.getScore(ChatColor.BLACK + " ").setScore(6);
objective.getScore(ChatColor.WHITE + "Map: " + ChatColor.YELLOW + map.getName()).setScore(5);
objective.getScore(ChatColor.BLACK + " ").setScore(4);
objective.getScore(ChatColor.GREEN + "Kills: " + ChatColor.DARK_PURPLE + map.getPlayer(player.getUniqueId()).getKills()).setScore(3);
objective.getScore(ChatColor.RED + "Deaths: " + ChatColor.LIGHT_PURPLE + map.getPlayer(player.getUniqueId()).getDeaths()).setScore(2);
objective.getScore(ChatColor.BLACK + " ").setScore(1);
objective.getScore(ChatColor.BLACK + "+----------------+").setScore(0);
System.out.println("updating");
player.setScoreboard(score);
This is my method
for updating and showing the first time
subtle temple
anyone know how I can plant seeds. I thought I could set air block to seeds but im getting illegal argument exception
java.lang.IllegalArgumentException: Cannot get data for not block BEETROOT_SEEDS
why do I need teams
subtle temple
🤞
undone spindle
hey something totally not spigot related but does someone know hot to make a thread that is like doessnt die. in the end i wanted to use it in spigot so i can put different sections of my plugin in threads
sooooo its not smart?
threads are never safe tho
and i think i still want to try just for the fun of it
exept if its really bad
would you happen to have a documentation?
undone axleBOT
undone spindle
thx 🙂
subtle temple
🤞
no shot
java.lang.IllegalArgumentException: Cannot get data for not block BEETROOT
sullen marlin
Beetroot is not beetroots
subtle temple
oh, theres like a million materials. my bad
lets try that again
perfect 🙂 thank you everyone
humble tulip
hey something totally not spigot related but does someone know hot to make a thr...
Depends on what you want to do
mellow pebble
im making bungeecord plugin and i want to get instance of bungeecord but idk how should i import it and do it i know from past that there was like
net.md_5.bungee.BungeeCord;
but not anymore in 1.19 so any help myb ?
glossy venture
is there a way to inject invocation handlers into an interface, like using java.lang.reflect.Proxy but on an already existent instance?
like
interface A {
default void hello() { }
}
class B implements A { }
class Injector {
void inject(B b) {
// idk how to do this
// but lets just say here i want to make hello() say Hello World
injectInvocationHandler(...);
}
}
wut
frank kettle
for some reason a "simple event"(trying to debug to figure error) is not getting called.
@EventHandler
public void onTreeBreak(BlockBreakEvent e) {
Player p = e.getPlayer();
p.sendMessage("breaking block");```
the class is registered as an event(it has another event in it, playerInteractEvent which is working fine) but it is not working at all, it's not sending a message when i break a block 😐 idk what to look for anymore, has anyone have had this issue?Did you mispell "transforming bytecode of already loaded classes"?
glossy venture
no
idk how proxies work but i should theoretically be able to set an invocation handler on an instance right
or is that not how it works
frank kettle
the class is registered as an event(
it has another event in it and works fine
im now separating into 2 classes
quiet ice
or is that not how it works
unlikely
humble tulip
is there a way to inject invocation handlers into an interface, like using `java...
Yes
Kinda
quiet ice
Unless you wrap your object
humble tulip
Besically you wanna overridde some methods?
quiet ice
But you can't just change the way a method behaves
frank kettle
the event is still not being called even on different class with everything registered fine 😐 my only possibility is if there's another function with the same exact name and that is "corrupting" which class to be called.
humble tulip
Basically when you create a proxy instance it creates an instance with empty methods
You can add a handler which handles method execution
glossy venture
ok ima explain my thought process
i thought that proxies work by telling the jvm to, when a method is called, redirect that call to an InvocationHandler if it is somehow marked as a proxy class
so what i want to do (which seems entirely possible if it works like this, only problem is the protections in place) is set an InvocationHandler on a normal object and mark it as a proxy
glossy venture
Basically when you create a proxy instance it creates an instance with empty met...
does it gen a new class?
with empty methods
humble tulip
But you need to replace your origonal instance with your proxy instance as well as pass the original instance to your handler
glossy venture
hm
dry yacht
the event is still not being called even on different class with everything regi...
Why not just show the whole class as well as the point where you add it to the event handler registry?
humble tulip
Not sure what it does internally but it's pretty much the same effect
Lemme show u an example
glossy venture
that would slow down normal calls a lot tho
frank kettle
Why not just show the whole class as well as the point where you add it to the e...
sure
humble tulip
that would slow down normal calls a lot tho
Yep
Well I'm not sure
You can test it
dry yacht
ok ima explain my thought process
i thought that proxies work by telling the jv...
A proxy just reroutes all calls to interfaces in it's class[] to a single method you can then intercept. You still have to make the class use it. It's simple with fields, but how are you gonna set a method with reflect?
frank kettle
pm = Bukkit.getPluginManager();
the event is not getting called at all and no error
tall dragon
lowercase class names
dry yacht
Says "the whole classes", gets excerpts again. :(
humble tulip
public class Main {
private static List<String> names = new ArrayList<>();
static {
names.add("Steve");
names.add("Alex");
}
public static void main(String[] args) throws Exception {
names = (List<String>) Proxy.newProxyInstance(List.class.getClassLoader(), new Class[]{List.class}, new ListHandler(names));
names.add("Test");
System.out.println(names);
}
}
whole classes would be too much
humble tulip
public class ListHandler implements InvocationHandler {
private final List<?> list;
public ListHandler(List<?> list) {
this.list = list;
}
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
if (method.getName().equals("add"))
return false;
return list.getClass().getMethod(method.getName(), method.getParameterTypes()).invoke(list, args);
}
}
@glossy venture
dry yacht
whole classes would be too much
No idea what's wrong with that, my fortune teller's kinda not helping me today.
humble tulip
all this does is disallow the addition of items to a list
frank kettle
the rest of it shouldnt be affecting when the class is being registered, has listener and everything after doesnt matter since first line is not working and plugin is not giving any error.
humble tulip
what are you using proxies for?
frank kettle
No idea what's wrong with that, my fortune teller's kinda not helping me today.
the plugin is not giving any error
why would anything after affect when there's no error
humble tulip
also i just realized, return list.getClass().getMethod(method.getName(), method.getParameterTypes()).invoke(list, args); is useless
glossy venture
you can use InvocationHandler.invokeDefault as well
tall dragon
why would anything after affect when there's no error
are u updating ur plugin on the server properly ? :d
glossy venture
for default methods
frank kettle
are u updating ur plugin on the server properly ? :d
yes since the other class I registered is working
glossy venture
not here tho
humble tulip
return method.invoke(list, args);
can be replaced with this
tall dragon
?paste the entire class
undone axleBOT
tall dragon
or we cant see much
dry yacht
the plugin is not giving any error
What do you expect us to tell you? Oh, that's issue #837482, BlockBreakEvent is known for that! You just gotta add some of special #18283 and #21912 and it'll work again.
How the hell are we supposed to know your mistake with that little code. Obviously it doesn't work, so no point in arguing why.
humble tulip
not here tho
What are you using proxies for?
frank kettle
What do you expect us to tell you? Oh, that's issue #837482, `BlockBreakEvent` i...
nah,
glossy venture
what are you using proxies for?
basically want to make
public interface MyService {
@ActionCall
default void say(@Param("text") String str) { }
}
LMFAOOO
frank kettle
the event is still not being called even on different class with everything regi...
this ^^
i want to know if the names affect at all
humble tulip
what is @ActionCall?
glossy venture
and then have a method
... void inject(Object service) {
// make say(...) call some action
}
you should just stick to Upper Camel case for classes
glossy venture
what is @ActionCall?
annotation which denotes a method wrapping an action call for convenience
dry yacht
this ^^
No, why would they. Bukkit queries your class' method declarations and saves methods which are annotated by @EventHandler in it's caller list, the name is pretty much irrelevant.
tall dragon
but in theory that shoulnt be a problem
glossy venture
those are the methods id want to proxy
action calls can be remote
so cant just directly call them
compact haven
Don’t know if this is helpful but I’d check out https://github.com/Moderocky/Mimic
glossy venture
this next best thing
glossy venture
Don’t know if this is helpful but I’d check out https://github.com/Moderocky/Mim...
looks promisiing
compact haven
They do a lot of cool JVM libraries, would check them out if you haven’t already
Mirror, Overlord, Mimic, etc
glossy venture
sick
love fucking around with the jmv
jvm
but dont think this will work either
dont even know if what im trying is possible
need to inject an invocation handler into an instance
not create a new proxy
compact haven
oh 
dry yacht
for some reason a "simple event"(trying to debug to figure error) is not getting...
I bet you're just facing some cache issue where you don't even execute your new event's code on the server.
sullen marlin
humble tulip
need to inject an invocation handler into an instance
show the invokation handler
sullen marlin
sad that it doesnt seem people use this
compact haven
Not many
humble tulip
need to inject an invocation handler into an instance
what you can do is create a proxy with said invocation handler, also pass the instance to the invokation handler so methods that it doesnt handle can be called upon the instance
and then replace the instance with the proxy
glossy venture
yeah but the instance probably wont be an interface
humble tulip
that's fine
humble tulip
no
glossy venture
hm
humble tulip
look
glossy venture
wtf
sullen marlin
we are we using proxies again
humble tulip
i sent my example
glossy venture
java.util.List is an interface tho
humble tulip
private static List<String> names = new ArrayList<>();
static {
names.add("Steve");
names.add("Alex");
}
public static void main(String[] args) throws Exception {
names = (List<String>) Proxy.newProxyInstance(List.class.getClassLoader(), new Class[]{List.class}, new ListHandler(names));
names.add("Test");
System.out.println(names);
}
public class ListHandler implements InvocationHandler {
private final List<?> list;
public ListHandler(List<?> list) {
this.list = list;
}
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
if (method.getName().equals("add"))
return false;
return method.invoke(list, args);
}
}
i mean the wrapped instance doesnt have to be
humble tulip
look at this
glossy venture
yeah ik
humble tulip
wait you mean the class u wanna override is not an interface?
glossy venture
ill just drop the idea not rlly necessary anyways
humble tulip
then proxies won't work
humble tulip
u can use the thing sent above
glossy venture
service.say("gg");
// vs
MyService.ACTION_SAY.call("gg");
Basically what you have to do (read-only, tho) if you want to know if a player's permission changed in interrupt-style without polling yourself. Sad but true, lmao
glossy venture
first is obv nicest
humble tulip
Basically what you have to do (read-only, tho) if you want to know if a player's...
where's the list to replace tho?
won't said list be in the permission plugin?
dry yacht
where's the list to replace tho?
https://github.com/BlvckBytes/PermissionChangeListener
Not sure if this is cross-version, it was just a hack I did once to achieve something in my personal playground. Thought it'd be worth isolating, as it seemed interesting. You can have a look through, it's very very concise.
humble tulip
So permission plugins need to submit the permissions a player has to bukkit?
glossy venture
nah they can inject a permissible i think
full idea:
public class MyService {
public static final ActionSpec ACTION_SAY = ...;
@ActionCall(action = "say")
public void say(@Param("str")String str) { }
/*
some other shit
this is why i cant use an itf
*/
}
public class ActionManager {
// ...
public <T> T init(T service) {
// proxy all @ActionCall methods to
// call their respective actions
//
// in this case, say(String str) will
// call ACTION_SAY.call(ActionManager, new Object[] { str })
}
}
/* somewhere */ {
MyService service = ...;
actionManager.init(service);
service.say("gg"); // calls the action
}
Of course, as every plugin asks the bukkit API for permissions, not the managing plugin. The PermissibleBase or what it's called calculates permissions for the player, so it's the central point for this kinda information.
humble tulip
ohh
glossy venture
yeah but perm plugins can override it and inject it with reflection
directly into the craftplayer thing
dry yacht
Of course, as every plugin asks the bukkit API for permissions, not the managing...
And Bukkit doesn't fire these types of events, no idea why. Somebody missed adding an API again.
humble tulip
i thought permission plugins just told bukkit that i will handle permissions now so bukkit just forwards permission checks to the plugin
dry yacht
yeah but perm plugins can override it and inject it with reflection
As far as I know my implementation also catches that. It worked with LuckPerms, and it did something along those lines. It's already quite old, I don't fully remember.
glossy venture
As far as I know my implementation also catches that. It worked with LuckPerms, ...
if u take the already set permissible and wrap it it prob will work
unless its not been set by the plugin yet
quiet ice
I love how weak y'all are.
glossy venture
or the plugin resets it
dry yacht
unless its not been set by the plugin yet
That's what I do. So you'd just need to load after your permission plugin to proxy the proxy, lol
glossy venture
the perm plugins dont create a proxy right
quiet ice
Just use Objectweb ASM to create a new wrapper class
glossy venture
they just override permissible
dry yacht
the perm plugins dont create a proxy right
"Proxy" was more meant in an abstract way, I have no idea what they do. Good thing I don't need to, as it just worked, xD.
dry yacht
never needed to look into it
I did, as I worked on virtual furnaces and wanted to instantly stop processing a furnace a player lost permissions to. Like, if a server gave you another instance for a few hours, that would have had no other way of achieving this. I don't want to poll regularly, I want to be interrupted.
pseudo hazel
what is the purpose of the InventoryHolder interface?
drowsy helm
its supposed to represent an object/entity that holds an inventory
but alotta people use it for inventory library stuff
pseudo hazel
like what
drowsy helm
to identify custom inventories
quiet ice
yep
pseudo hazel
kinda annoying you need to implement it though for creating inventories using bukkit.createinv
or do you
wait I just noticed that humanentity is also an inventory holder
dry yacht
but basically it's kinda useless
It seems to be the unified way of getting inventories of entities and blocks, so calling it completely useless is maybe a bit harsh. It just has this one inventory getter method in it, that's it.
pseudo hazel
well sure, I meant that I dont really have to care about what I do for it
as long as it gets something it should work
or do I like for example make the player the holder if they are the one to open it
dry yacht
Oh, when using Bukkit#createInventory you can just leave that at null. But you could also pass a player, as it's already an InventoryHolder.
pseudo hazel
okay I see
dry yacht
I just never saw a need for that, so I always set it to null.
pseudo hazel
well i think imma use null since at the time of creating the class that holds the inventory the player isnt there yet in some cases
thanks for the explanation
dry yacht
well i think imma use null since at the time of creating the class that holds th...
Inventory#getHolder returns a nullable InventoryHolder, which suggests that an inventory could be "owned" by a player, but don't have to be and may also just be an inventory on it's own.
As I've said, there's no reason to actually set this, as you probably got more than enough handler-logic for how you handle these inventories already and don't at all need this information.
pseudo hazel
true, may have been a bit of an X/Y question since I am trying to find out why Inventory.setMaxStackSize doesnt work how I want it to
like I am trying to set the size to 100 but it doesnt go higher than 64
but it also goes to 64 on tools and stuff
just not beyonf
but if I set that on teh players inv instead of my gui's inventory, it does seem to work
dry yacht
That's kind of a client-side limitation, I think. The client also limits your max book-pages, for example. There are actual hard-coded limits for some numbers. I still remember that you could stack two 64's of potions in the old days, no idea how this behaviour changed over time tho.
pseudo hazel
hmm
dry yacht
but if I set that on teh players inv instead of my gui's inventory, it does see...
Oh, it does actually go above 64? lol
pseudo hazel
yeah
for the player s inventory
but not for the top one
which is where I put i items by code, but before adding each item I am setting max size
I can work around it for now since I just wanted to get stackable tools, but still its kinda annoying it doesnt work the way as advertised
glacial shell
Hey so I was following a tutorial and when I tried to do something with the ItemManager its red but idk how to import whatever it is, because the tutorial doesn't really show:
@Override
public void onEnable() {
super.onEnable();
this.getLogger().log(Level.INFO, "BetterPicks Successfully Loaded!");
ItemManager.init();
this.getServer().getPluginManager().registerEvents(new MultiBreakPickaxeEvent(), this);
im not familiar with any ItemManager
what tutorial are you following
and whats this manager supposed to do
glacial shell
"Creating a Multibreak Pickaxe (Minecraft Spigot Plugin) Tutorial" by SyntaxError , supposedly the ItemManager is supposed to like register an event I made in an item
around 24:01
dry yacht
I can work around it for now since I just wanted to get stackable tools, but sti...
It has been advertised to go above the max stack size? Didn't know that one! :D
quaint mantle
how to i turn on piston duping? in my server