Show your pom
#help-development
languid otter
Show your pom
drowsy helm
Read the tutorial
languid otter
Same problem
chrome beacon
Same problem
Send your new pom
somber scarab
is there an easy way to dynamically update a gui that a player is looking at? (like updating a list of player heads or removing a specific item)
grim hound
is there a way to check if the server is running on a localhost?
thorn isle
every server is running on a localhost
are you asking whether the server listens to connections on the loopback address?
grim hound
yeah
drowsy helm
is there a way to check if the server is running on a localhost?
a server is always on localhost
you want to check whether its not public
thorn isle
there's Bukkit.getIp() but i have no clue what that actually returns as it's a string
grim hound
you want to check whether its not public
yeah
young knoll
there's Bukkit.getIp() but i have no clue what that actually returns as it's a s...
It’s whatever is in server.properties
grim hound
ipify?
young knoll
Which is usually blank
thorn isle
just checking whether it's listening on 127.0.0.0 or whatever is probably enough
grim hound
Which is usually blank
and if blank, it doesn't necessarily mean that it's non-public, right?
drowsy helm
just checking whether it's listening on 127.0.0.0 or whatever is probably enough
that doesn't mean its not public
grim hound
just checking whether it's listening on 127.0.0.0 or whatever is probably enough
not 127.0.0.1?
grim hound
theres apis for that
like what for example?
young knoll
and if blank, it doesn't necessarily mean that it's non-public, right?
Correct
grim hound
theres apis for that
so what apis can I use?
languid otter
Send your new pom
chrome beacon
is there a way to check if the server is running on a localhost?
So what's the goal, why do you need to check this
chrome beacon
self-hosting a resource pack url server
The client provides the ip they're using to connect
For most cases you can use that
Do add a config override ofc
Other than that I believe aws has an api that returns the ip of the caller
You already mentioned ipify so use that ig
grim hound
The client provides the ip they're using to connect
oh yeah
grim hound
~~Other than that I believe aws has an api that returns the ip of the caller~~
yeah but its weird
on my localhost it returns my ip
but my client cannot connect to it?
grand flint
for (Player target : Bukkit.getOnlinePlayers()) {
if (target.equals(viewer)) continue;
List<EntityData> metadata = new ArrayList<>();
metadata.add(new EntityData(15, EntityDataTypes.FLOAT, scale));
PacketEvents.getAPI().getPlayerManager().sendPacket(
viewer,
new WrapperPlayServerEntityMetadata(target.getEntityId(), metadata)
);
}
is this wrong for making other players scale to the scale for my client?
grim hound
but my client cannot connect to it?
the opened port must only allow local connections
or something
I don know
chrome beacon
but my client cannot connect to it?
Some routers do not like you connecting with your own public ip
Mine for example does not allow that
That means I cannot connect using my public ip but others can
chrome beacon
Some routers do not like you connecting with your own public ip
*Not actually sure if it's a router thing
grand flint
private void setScale(Player viewer, float scale) {
viewer.sendMessage("§aStarting set scale");
for (Player target : Bukkit.getOnlinePlayers()) {
if (!target.equals(viewer)) {
viewer.showPlayer(plugin, target);
}
}
viewer.sendMessage("§aPlayers are visible");
for (Player target : Bukkit.getOnlinePlayers()) {
viewer.sendMessage("§aStarting players packets");
if (target.equals(viewer)) continue;
List<EntityData> metadata = new ArrayList<>();
metadata.add(new EntityData(15, EntityDataTypes.FLOAT, scale));
viewer.sendMessage("§aAdded entity data of 15 as " + scale);
PacketEvents.getAPI().getPlayerManager().sendPacket(
viewer,
new WrapperPlayServerEntityMetadata(target.getEntityId(), metadata)
);
viewer.sendMessage("§aSent packet to the player");
}
}
it prints all the things so i assume my packet thing is wrong
slate siren
👀
grand flint
tbh i think the packet id is wrong ill ask in packetevents
grand flint
can you send me that page
grim hound
grim hound
sure did
grim hound
i was looking at 1.12 on wiki.vg
did they even have scale as an attribute back then?
grand flint
did they even have scale as an attribute back then?
NO LMAO 😭
grand flint
did they even have scale as an attribute back then?
still cant get it to work my brain is fried
how am i supposed to send it to the player
grim hound
<https://minecraft.wiki/w/Java_Edition_protocol#Update_Attributes>
send this
grand flint
Would you mind giving me an example?
languid otter
You did not follow the guide
Yes sir, sorry I try to solve the problem but I failed
tall furnace
Boats, when given a boosted velocity, will move faster until the boost stops being applied. They then go from full speed to 0 in a single tick, instantly halting without any collision or anything unusual. This is infuriating. Is there another way to give a speed boost to a boat without causing it to then lost 100% of momentum to nothing?
fervent matrix
Motion is usually handled client-side
tall furnace
I know that input is handled client-side. The boat has to sync with the server though, and I know boats have issues with syncing. Makes me wonder if it has anything to do with that, but the server doesn't at any point run behind, and there's no "moved too fast" issues in the console.
fervent matrix
Was just wondering if maybe whatever was causing it to stop could be client-sided?
Oh, wait a minute
fervent matrix
Boats, when given a boosted velocity, will move faster until the boost stops bei...
Do you mean that the tick you stop applying the boost, the boat’s velocity drops to zero?
If so, are you certain that there’s nothing in your code that would set the boat’s velocity to zero?
Also are you sure it’s not friction with the ground causing the slowdown?
wraith dagger
?mappings
undone axleBOT
Compare different mappings with this website: https://mappings.dev/
somber scarab
If someone came to you and said "why don't we make an API for guis that functions like standard markup langs, as close as we can to simulating such a system we can then create sub sections in a gui and style it how we want, for instance we can make a header object and reuse it all over the plugin"
what adjective would you use to describe that person?
daring light
Is there a way to serialize and deserialize a Sign in one go without having to store it's location and lines manually?
I need to store it in a SQL database
drifting bluff
whats the best way to make an variable that stores how many players have joined my server? and how do I make it so it will still be there after an restart?
drowsy helm
If someone came to you and said "why don't we make an API for guis that function...
What a strange roundabout question lmao
drowsy helm
whats the best way to make an variable that stores how many players have joined ...
Can just store it in a config file
Pretty sure theres an inbuilt thing for that tho
somber scarab
What a strange roundabout question lmao
would it be too crazy?
abstract GUIElement
abstract container extends GUIElement
abstract button extends GUIElement
drowsy helm
would it be too crazy?
Thats how a lot of gui libs do it
Thought you meant an actual markup interpreter
It’s just not really practical to have layout elements like that since it’s a tiny grid
somber scarab
Thats how a lot of gui libs do it
I scoured the net and didnt find consensus on which gui api is best
somber scarab
It’s just not really practical to have layout elements like that since it’s a ti...
that's the biggest issue yea
drowsy helm
Plus Thats another level of abstraction which might be annoying for users
somber scarab
only necessary abstractions
hmmm
I still want to reuse layouts around my plugin tho
I cant imagine placing each button individually for each menu
hushed spindle
does spigot offer a way to show the progress bar of a custom merchant interface or do i have to use nms for that
wet breach
drifting bluff
Pretty sure theres an inbuilt thing for that tho
How would I do that
drowsy helm
How would I do that
You can get getOfflinePlayers then size of the list
Not sure how efficient that is thi
eternal oxide
So long as you don;t wipe the cache yourself offline player count is accurate. They expire in teh cache but are still counted
drifting bluff
hm but will the offline player count add 2 when someone joins, leaves and joins again?
and I get this error when trying to join
In my join listener file
@EventHandler
public void onJoin(PlayerJoinEvent e) throws InterruptedException {
Player player = e.getPlayer();
e.setJoinMessage(ChatColor.DARK_GRAY+"+ "+ ChatColor.WHITE +player.getDisplayName());
wait(10);
e.getPlayer().performCommand("sb");
}
?paste
undone axleBOT
drowsy helm
hm but will the offline player count add 2 when someone joins, leaves and joins ...
It just counts all players
No duplicates
drifting bluff
No duplicates
Hm but I like want duplicates, I want the total joins
drifting bluff
In a config
How would I do that?
drifting bluff
Okay thanks
this is my main file currently
package de.constt.idleeClicker;
import de.constt.idleeClicker.commands.OpenScoreboardCommand;
import de.constt.idleeClicker.listeners.JoinLeaveListener;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.plugin.java.JavaPlugin;
public final class IdleeClicker extends JavaPlugin {
public FileConfiguration config = getConfig();
@Override
public void onEnable() {
// Commands
this.getCommand("sb").setExecutor(new OpenScoreboardCommand());
config.addDefault("joins", 0);
config.options().copyDefaults(true);
saveConfig();
// Listeners
this.getServer().getPluginManager().registerEvents(new JoinLeaveListener(), this);
}
@Override
public void onDisable() {
// Plugin shutdown logic
}
}
how would I now add 1 to the joins value in the leavejoinlistener class when someone joins?
drowsy helm
Get the value, increment it, then set it
drifting bluff
How do I get the value in the other file?
I may have found out how I could do it
yup works now, thanks for the too
somber scarab
what's a NodeClickContext?
drowsy helm
what's a NodeClickContext?
Is that even a spigot thing?
somber scarab
Somebody clicked on a node
im tryna use this GuiAPI and the documentation looked alot simple than in practice
drowsy helm
Somebody clicked on a node
Are you just making this up lol
somber scarab
every button trigger needs a NodeClickContext() with like 10 parameters
no idea how to fill all that up
drowsy helm
Where did you find that api
upper hazel
what better use? pdc in chunk for save block data orlocaton and data file?
drowsy helm
Has 2 stars and last commit was 11 months, wouldnt trust it
drowsy helm
what better use? pdc in chunk for save block data orlocaton and data file?
Depends what data
somber scarab
Where did you find that api
do you have a favorite?
Im trying to find a decent one
drowsy helm
Chunk pdc then
upper hazel
ok
drowsy helm
do you have a favorite?
I use an in-house one so wouldnt know
upper hazel
I make a plugin for a mini game something similar to mario kart and would like to know if there is a way to make it so that if the player goes outside the road (void) the plugin will recognize it?
i think about marking blocks but not all air blocks should be marking points
there are places where the player can fall down and there's another road.
maybe I should use air from the void?
where player can get damage i gess?
somber scarab
where player can get damage i gess?
listen to EntityDamageEvent and check if the cause is void damage maybe
upper hazel
yea thenks
drifting bluff
This is my current code for an scoreboard. How can I make it so it will update every second cus right now the join count doenst update
https://pastes.dev/gQHucaOmBM
bright spire
Guys this limiter does not seem to be working
And the server gets crashed. What were you guys trying to achieve?
remote swallow
Flamecord
bright spire
> Flamecord
Its the packet limiter recently added from bungeecord
umbral ridge
is there a way to increase all mobs health by a certain percent
or do i have to do onEntitySpawn ... etc
tall furnace
Do you mean that the tick you stop applying the boost, the boat’s velocity drops...
Seems to be the tick after, I've not confirmed one way or the other. If I have the boost applied on a timer so it's repeating each tick it keeps going smooth.
Ground friction is extremely unlikely, since the boat is on ice during all tests.
There's only one line of code affecting the boat in any way, and it's the line where I am setting velocity.
blazing ocean
iterate over all entities in a world?
umbral ridge
hhhhmmmmmm alright
tall furnace
Seems to be the tick after, I've not confirmed one way or the other. If I have t...
And in that line, I get the boat's direction and multiply the velocity by that vector and a factor of like 1.1
bright spire
Its the packet limiter recently added from bungeecord
Seems to be kicking everyone when someone spams packets
quaint mantle
okay, any anticheat nerds here?
chrome 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!
quaint mantle
hi olvio
sullen marlin
🤓
quaint mantle
so I was wondering if there is any way to patch f3+s exploit
chrome beacon
What's the exploit
sullen marlin
Wtf is that
umbral ridge
what is f3+s
fervent matrix
it causes a game reload
like F3+T but not for textures
so your client freezes for a moment
quaint mantle
basically that
umbral ridge
why would anyone use this
sullen marlin
Ok but what's the exploit
chrome beacon
Dumps contents of dynamic textures and font textures to screenshots/debug/
fervent matrix
because client motion
chrome beacon
from wiki
umbral ridge
there is no knockback
quaint mantle
yeah so
sullen marlin
An noknockback anticheat will be as good as it gets then surely
young knoll
That (was?) a big thing hackers would do on hypixel
If they got knocked into the void they would cause themselves to lag and then they’d get warped back by the anticheat
bright spire
Btw the upstream bridge is the connection between the player and the server right? I am wondering why the packet limiter even if closing the channel, the packets are still being received
Maybe some isClosed checks are required when processing packets
drowsy helm
Does anyone know how spigot handles exceptions such that when a plugin throws an exception It can still resume execution? I'm designing a service module system and want to implement similar so when they fail or throw exceptions my entire applicaton doesn't die with it.
I understand i can just try catch somewhere but is there a proper design pattern to this?
fervent matrix
That (was?) a big thing hackers would do on hypixel
semantics, but they're not really "hackers" if it's built into vanilla minecraft
dire marsh
so I was wondering if there is any way to patch f3+s exploit
Some anticheats take control of the player’s movement after a second and simulate the player’s movement
blazing ocean
Does anyone know how spigot handles exceptions such that when a plugin throws an...
it try/catches in relevant places
then logs the error
dire marsh
Some anticheats take control of the player’s movement after a second and simulat...
A standard antiknockback will not fix this since the player is just freezing their game. You could probably modify Grim to achieve this though
sullen marlin
yes but where exactly
No, in the event calls, command execution, onEnable, etc
Basically just where you'd expect, nothing fancy
sullen marlin
Yeah
somber scarab
man this is so aggravating. i can't come up with a scalable concept for my GUIs
how does hypixel do it for example
they have buttons that decorate other buttons, changing meta data, paginators and player lists
a layout for each gui
pseudo hazel
all of those sound like complete different things
somber scarab
but they're all GUI related.
pseudo hazel
sure
but, how do you know hypixels design is scalable
maybe they hardcode every menu
somber scarab
that makes my GUI system so large and forces me to consider all the customization options for every single GUI element
pseudo hazel
usually the way to make it more scalable is to remove it further from the inventories that they actually are
somber scarab
abstraction
pseudo hazel
if you have a class like a button, window, window section, paginated window, etc
yes
then the challenge becomes implementing those things for minecrafts system and having them work together
but idk what your goal is
somber scarab
but I'll have to force all my inventories to be the max size or else I'll also have to consider laying out all those elements and adapting them to the inventory
I mean..
pseudo hazel
I mean I guess
there would just be a function to determine how to fit a layout into an inventory
like normal ui frameworks do
somber scarab
but idk what your goal is
I'm making a mingame plugin so almost everything from a main menu, lobby page, personal settings, paginator to browse through all online players to invite
picking abilities
oh man
pseudo hazel
and what are you stuck on exactly
somber scarab
I am stuck on the very beginning.. the core component relationship diagram
how is everything gonna fit together
pseudo hazel
I wouldnt worry about that
I would single in on a single menu
implement that
and then look at the next menu and determine how you can refactor it to get reuse of your first one
determine what things can stay the same, what things you would want to move around, and what things are specific to the actual menu in question
somber scarab
right now I have a PagesManager that has InventoryGui objects mapped with a PageEnum (PageEnums.MAIN_MENU and so on)
and each InventoryGui has its Bukkit Inventory and a map of slot integers InventoryButtons
each Inventory Button has its Itemstack
so the issue I ran in is that to implement a Menu, I will need handreds of lines for making each Itemstack with its MetaData
and set them manually one by one for each page
pseudo hazel
okay
somber scarab
this makes my Menus ultra static and not dynamic
pseudo hazel
so then can you identify what parts are unique for every item and what things are the same
drifting bluff
So I got this as my scoreboard command currently. Is there an way to make it not an command and make it like just add the scoreboard to the player when someone joins? Like without the command
somber scarab
so then can you identify what parts are unique for every item and what things ar...
I have OpenInventoryBtn which extends InventoryButton
pseudo hazel
So I got this as my scoreboard command currently. Is there an way to make it not...
do the command in the join event listener?
drifting bluff
do the command in the join event listener?
Im already doing that right now but I dont want it as an command
pseudo hazel
yeah
drifting bluff
for it
drifting bluff
So I just put all the code into an function in the class and then when someone joins I pass the player and then just set the scoreboard?
pseudo hazel
yeah
pseudo hazel
this makes my Menus ultra static and not dynamic
whats the static part you are referring to
somber scarab
I just pass the inventory I need to open. but it's more about the Item Stacks for instance...
in MainMenu.class
https://pastebin.com/sLX3Pn5Q
and in LobbyPage.class
https://pastebin.com/SL2eNmnD
pseudo hazel
you mean like the positions and text of each button?
somber scarab
I reuse the same buttons but I have to instantiate them each for every page
If I want to reuse Buttons, then I'll have to consider all my plugin's worth of logic into that button class which also is not a clean way
pseudo hazel
cant you just use consumers for the button?
like you have a button itself
and then the function/consumer its gonna call
somber scarab
consumer?
somber scarab
I never heard of a function/consumer btu I know what lambda functions are
somber scarab
menu.addButton(btnItem, () -> buttonAction()):
hm
pseudo hazel
its basically the same thjng
somber scarab
so the buttons logic would be page specific
pseudo hazel
a consumer is an object that takes a lambda that has a single argument
somber scarab
not plugin wide
pseudo hazel
yeah in this case the win is that you dont need to setup your button each time
if the button has the same consumer logic then you dont even have to use different functions
you can have buttons have a default function
like a new CloseButton(menuToClose);
that calls menuToClose.close() when the button gets pressed
somber scarab
I never did smth like that before. is there a documentation I could use?
pseudo hazel
ways to turn your menus into compositions of simple actions
somber scarab
but I get what you mean structurally now
pseudo hazel
documentation for what
pseudo hazel
a Consumer is a functional interface
but yes, you can use functional interfaces with lambdas
somber scarab
?gui
somber scarab
I saw this before here
I think the last snippet is exactly what you're mentionaing
but I didnt really understadn it at the time
pseudo hazel
yes
you can see that InventoryButton has an eventconsumer
what it does it consumer.apply(event) which calls the consumer function with that event
its a way to create your objects without the button itself knowing what its gonna call
drifting bluff
Im currently using the showScoreboard function in an join and leave listener class so that when you join it will show the scoreboard. How do I make the scoreboard update the join count cus right now Im trying to use the Bukkit.getShedular to like update it but it doesnt work.
upper hazel
In my plugin there are certain trigger blocks, crossing which cause certain events, but I don't know how to check if the player who rides on armor stand entity (mtvehicles plugin) has crossed this block.
vague swallow
Does anyone know why player.getAttribute(attribute).getDefaultValue() returns 0.7 when the default value actually is 0.1?
upper hazel
In my plugin there are certain trigger blocks, crossing which cause certain even...
I mean don't know of an optimized version how do it
drowsy helm
Does anyone know why player.getAttribute(attribute).getDefaultValue() returns 0....
For which attribute
umbral ridge
I mean don't know of an optimized version how do it
just check playerMoveEvent on blocks, and check only if int has changed, don't check doubles
if you have a list of blocks which you want to detect, just check it through the Map or List
somber scarab
Maps are better because you potentially save up alot of compute power to get the needed block
umbral ridge
compute power
the list or a map needs to be final and static anyways, cached. does not make much difference at the end to be honest
ivory sleet
I mean depending on what exactly you need - perhaps some sort of graph or tree scale even better than a hash based map or array based list
ivory sleet
🙏
wet breach
I mean depending on what exactly you need - perhaps some sort of graph or tree s...
depends on what kind of scaling you need. In the worst case scenarios tree and hash are the same in time complexity. Space complexity they are both the same. Really the difference between the two is that tree is sorted where as hash doesn't have a particular order
and with that, I am off to bed
mortal hare
my hot take, a method should take only parameter type it really needs, unless its part of an api contract and the implementation isnt known (like event listeners)
if method parses usernames it should take either a value type for representing username or string instead of fat Player objects
vague swallow
For which attribute
movement_speed sorry should've said that
ivory sleet
if method parses usernames it should take either a value type for representing u...
Entirely depends on what design pattern you use, and how you wanna compromise on different aspects in your infrastructure, it can definitely be worth to pass the explicit dependency at times, but just as much, if you’re using an observer pattern as example, chances are you wanna bundle a context type to provide reusability
mortal hare
for that, yes, but what i want to emphasize that only public contracts should expose types in more generic ways, if your interfaces exist just for the sake of internal representations only, you shouldnt waste time either making dtos or passing player objects where you could just pass what you need
ivory sleet
depends on what kind of scaling you need. In the worst case scenarios tree and h...
That’s if you only care about theoretical scaling, there’s much more to it, for example spreading the hash map keys, spatial neighbour access etc - not the only real difference
ivory sleet
for that, yes, but what i want to emphasize that only public contracts should ex...
Define public contract
thorn isle
depends on what kind of scaling you need. In the worst case scenarios tree and h...
depends a bit on the impl and data set, the java stdlib hashmap will only have the same time complexity properties as a tree if every member of the key set hashes to the same bucket
mortal hare
Define public contract
public interfaces which are used externally
thorn isle
other hash map implementations don't use tree buckets at all and degrade to O(n) time complexity in the same case
ivory sleet
public interfaces which are used externally
externally do the degree of? Module? System? World?
mortal hare
lets say public interfaces whose implementations can only be retrieved through some kind of factory classes
but can be only exported through modules as well
thorn isle
likewise other implementations can be quite a bit lighter in terms of space complexity, e.g. fastutil linear probing hashmaps store all entries in a pair of flat, associated arrays rather than spawning Entry objects for them
a better rule of thumb when deciding between map vs. list or others, like i've talked about before, isn't really the complexity properties of the collection but the properties of the data set
ivory sleet
lets say public interfaces whose implementations can only be retrieved through s...
I mean maybe, I kinda disagree, I do think segregation and aggregation is a lot mote complicated- it simply cant be boiled down to some principle
drowsy lintel
Sorry if it's the wrong area but anyone know the max number of map images in 1.16.5? Wiki says in 1.13 they're "no longer limited to 32,768", which is vague.
thorn isle
should duplicates be eliminated? use a set; do you need order? use a linked map; do you need both order and must allow duplicates? use a list; need duplicates but not order? use a multiset
mortal hare
for example in Craft craftbukkit prefixed classes you should use stricter types since those interfaces wouldnt need to ensure ABI compatibility after changes but for bukkit api intefaces you should use generic types since those types would be accessed externally and you cant predict what user of the API contract would need
ivory sleet
Eh I mean bukkit with its interfaces is a bit special, since like 90% of them don’t allow extension as per api specification
mortal hare
i feel like stricter types can enforce better abstractions since in more generic types, you can have implementations of the same functionality which wouldnt use specific objects from the parameters per se
turbid crown
Is this the place to look for people to join the team for plugin development?
mortal hare
but you lose ABI if you change something up in method signature
ivory sleet
what do u mean w stricter vs more generic types?
chrome beacon
Sorry if it's the wrong area but anyone know the max number of map images in 1.1...
probably int max
chrome beacon
Is this the place to look for people to join the team for plugin development?
?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/
mortal hare
what do u mean w stricter vs more generic types?
generic: passed Player object, where in method body i just retrieve username via Player.getUsername()
strict: passed string object, which represents username
i believe you should prefer stricter types for internal representations which are not used in public contract
drowsy lintel
probably int max
32 or 64 bit?
mortal hare
but for public ones you should prefer generic ones
chrome beacon
32 or 64 bit?
ints are signed 32bit numbers in java
thorn isle
32 or 64 bit?
int in java is 32 bit
ivory sleet
Sometims you wanna enforce the consumer to pass a Player object tho, that guarantees invariants that a String type itself cannot support tho @mortal hare
drowsy lintel
Alright thanks 👍🏻
mortal hare
too bad java doesnt have std::size_t
ivory sleet
not about size
mortal hare
Sometims you wanna enforce the consumer to pass a Player object tho, that guaran...
yes, but that's mainly happening from public contract side
ivory sleet
for example allowed characters in such string objects
mortal hare
yes, but that's mainly happening from public contract side
not from internal classes or code
mortal hare
for example allowed characters in such string objects
you just pass a second parameter
sure it can get out of hand, but if your method requires lots of params, something is wrong either way
ivory sleet
why should I pass a second parameter when I can be given the invariant for free by simply passing Player instead?
mortal hare
because you're tying the algo to the player object where it can be decoupled from it
ivory sleet
As said, it entirely depends on situation when to use the aggregate type vs some explicit type- on the invariants, the modules scope etc
ivory sleet
because you're tying the algo to the player object where it can be decoupled fro...
But everything isn’t about decoupling
ivory sleet
yea fairs
ivory sleet
the bitter truth
thorn isle
"we should always do things according to this paradigm/principle" is at the peak of the dunning-kruger graph
ivory sleet
a better rule of thumb when deciding between map vs. list or others, like i've t...
120%, think frost mistook me for the literal time + space complexity; which rarely ever is the entire story, data structures may scale in other aspects nonetheless
stuck oar
anyone know how to check if the inventory that a clickevent is in is the inventory that you need?
warm mica
anyone know how to check if the inventory that a clickevent is in is the invento...
why is your pfp you showing your titties
stuck oar
its not me
atomic swift
im really confused
[17:55:34 ERROR]: Error occurred while enabling CrazyGenerators v0.0.1 (Is it up to date?)
java.lang.NullPointerException: Cannot invoke "org.bukkit.command.PluginCommand.setExecutor(org.bukkit.command.CommandExecutor)" because the return value of "info.sokobot.crazygens.Main.getCommand(String)" is null
at info.sokobot.crazygens.Main.onEnable(Main.java:140) ~[Crazy-Generators-0.0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:541) ~[paper-api-1.18.2-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugin(CraftServer.java:560) ~[paper-1.18.2.jar:git-Paper-388]
at org.bukkit.craftbukkit.v1_18_R2.CraftServer.enablePlugins(CraftServer.java:474) ~[paper-1.18.2.jar:git-Paper-388]
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:665) ~[paper-1.18.2.jar:git-Paper-388]
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:432) ~[paper-1.18.2.jar:git-Paper-388]
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:316) ~[paper-1.18.2.jar:git-Paper-388]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1164) ~[paper-1.18.2.jar:git-Paper-388]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:316) ~[paper-1.18.2.jar:git-Paper-388]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
getCommand("crazygensreload").setExecutor(new Reload());
stuck oar
im really confused
```diff
[17:55:34 ERROR]: Error occurred while enabling Crazy...
have you put the command in your plugin.yml
atomic swift
no... I just added it and it worked.
atomic swift
yeah i havent done plugin development in a minute
thorn isle
nice tan line
stuck oar
yeah i havent done plugin development in a minute
damn bruh 62 hours in the eclipse ide
insane hours
atomic swift
idleing
orchid brook
Hello quand j'ouvre le GUI buildtool j'ai cette erreur:
java.lang.RuntimeException: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target java.util.concurrent.CompletableFuture.encodeThrowable(Unknown Source) java.util.concurrent.CompletableFuture.completeThrowable(Unknown Source) java.util.concurrent.CompletableFuture$AsyncRun.run(Unknown Source) java.util.concurrent.CompletableFuture$AsyncRun.exec(Unknown Source) java.util.concurrent.ForkJoinTask.doExec(Unknown Source) java.util.concurrent.ForkJoinPool$WorkQueue.runTask(Unknown Source) java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)
what the heck is this spam message in the console
i dont want that in the console
just process this stuff without broadcasting it to the console??
which idiot decided this was a good thing
apart from that, message like this .. everything it wrong with it
1: "in this world" - can there be multiple end worlds? can you end the game multiple times?
thorn isle
yes and yes
undone axleBOT
thorn isle
that said the message is still ass since "this world" is ambiguous
unless perhaps there is a preceding message naming the world
i don't remember if there is
grand flint
How can I send a generic scale attribute as a packet to a client so the scale only changes for them?
I tried with protocollib but it says generic.scale nor scale exists
grand flint
I used the latest stable build as well as the latest dev build both didn't work
grand flint
also show your code
Sure as soon as I'm home
slender elbow
I tried with protocollib but it says generic.scale nor scale exists
where exactly does it say that?
oh okay
trim quest
dont know which plugins are popular today as development APIS
Which ones I should know in general?
For example, I want people to be able to select specific areas of many maps as arenas and set player spawn points. I've done this before using start.bat files and nbt
when each minigame ends server will load other map that people vote most
im developing this atm
im planning to use worldguard
thorn isle
for designating areas, worldguard is industry standard
spawnpoints or other points of interest i don't think there is any popular framework for, you typically just load those from a configuration file
i sometimes use marker entities for points of interest but that is kind of 🤡
trim quest
i did this before btw but i used start.bat for loading maps for each starting. replacing folders after shut down and restarting it again.
when minigame ends i was shutting server down in my plugin
and bat file was restarting it
i have script
but im not gonna use that
i want to refactor my minigame
thorn isle
loading a new world and unloading the previous is generally sufficient and much faster than fully restarting the server
trim quest
loading a new world and unloading the previous is generally sufficient and much ...
yes prob. but in that time i wasnt able to develop this.
there was no ai
like chatgpt & stuff
blazing ocean
what
trim quest
my learning resources was limited
blazing ocean
yep
trim quest
i mean this
blazing ocean
my learning resources was limited
what
There are billions of free java learning resources
trim quest
yeah
anyway i dont want to debate for this
one of my old bat files
@echo off
setlocal EnableDelayedExpansion
set "source=D:\MinecraftDev\mc_server\mc_maps"
set "destination=D:\MinecraftDev\mc_server"
:loop
echo Deleting existing world folder...
rmdir /s /q "%destination%\world"
set /a "n = (%random% %% 3) + 1"
set "folder="
set /a "count = 0"
for /d %%a in ("%source%\*") do (
set /a "count += 1"
if !count! equ !n! (
set "folder=%%a"
goto :copy
)
)
echo There are not enough directories to copy.
goto :end
:copy
echo Copying %folder% to %destination%...
xcopy /e /i /y "%folder%" "%destination%\world"
java -jar spigot-1.16.5.jar --nogui
goto :loop
:end
using chatgpt to make a batch script to copy worlds is crazy work
blazing ocean
I don't think chatgpt has existed since 2012
trim quest
ai make it perfect but we was using this
blazing ocean
"perfect"
trim quest
server names was baskentcraft, aclikoyunları, i spoked with their admins
type to youtube, you will find videos
thorn isle
schizophrenia
blazing ocean
real
blazing ocean
trim quest
bro yeah
look at the history
are you idiot or smthing
why you debating this
there was no ai
in that time
trim quest
we was using their discord channel
to talk
and they said they also used bat script similar to this
and helped me a bit
blazing ocean
I don't really care
atomic swift
can you guys take this to a dm
trim quest
then why you call me schizophrenia
blazing ocean
literally the worst method of doing this
trim quest
yes i know
but you guys call me liar in help section of this discord
i just want to improve my methods
jovial grove
Is there any API method to get current moon phase?
atomic swift
Is there any API method to get current moon phase?
World world = p.getWorld();
int days = world.getFullTime()/24000;
int phase=days%8;
So how do I set the phase I need?
atomic swift
something like this
switch (moonPhase) {
case 0: player.sendMessage("The moon is new."); break;
case 1: player.sendMessage("The moon is a waxing crescent."); break;
case 2: player.sendMessage("The moon is first quarter."); break;
case 3: player.sendMessage("The moon is waxing gibbous."); break;
case 4: player.sendMessage("The moon is full."); break;
case 5: player.sendMessage("The moon is waning gibbous."); break;
case 6: player.sendMessage("The moon is third quarter."); break;
case 7: player.sendMessage("The moon is waning crescent."); break;
}
I want to have an variable that every player has that is called clicks and when you right click an specific Item it should add 1 or more to the variable.
1st: What is the best way to do these "variables" per player?
2nd: How do I then add e.g. 10 to the count?
Like an count or variable that every player has
sly topaz
So how do I set the phase I need?
you can just revert the operation and set the time of the day
sly topaz
I want to have an variable that every player has that is called clicks and when ...
if it is specific to the player/item, you can use PDC either on the item or the player itself
echo basalt
^ it depends on your specific structure
If you want it in-memory use some sort of Map<UUID, Whatever>
sly topaz
if the count is supposed to reset if they lose the item or something, then I'd recommend on the item
drifting bluff
So I want it so that every player has an count and when you right click e.g. an stick it will add 1 to the count. When you lose the stick, wich you can only by putting it in the trash via /trash and that you will always keep the count even if you die
ocean gorge
BossBar supports ItemsAdder emojis?
drifting bluff
BossBar supports ItemsAdder emojis?
I guess try?
sly topaz
So I want it so that every player has an count and when you right click e.g. an ...
if you keep the count regardless of whether you have the item o not, then it's probably better to use the Player's PDC
ocean gorge
I guess try?
i try to use :sun: and it literally says :sun:, i don't know what else to try to solve this problem
sly topaz
BossBar supports ItemsAdder emojis?
what are ItemsAdder emoijs
sly topaz
i try to use `:sun:` and it literally says `:sun:`, i don't know what else to tr...
ah if it works this way then it wouldn't work by default, no
you'd have to use some method to parse the namespaces, but I doubt ItemsAdder provides API for that
ocean gorge
😦
ocean gorge
i'll check
earnest girder
I'm using player#launchProjectile, but I want the projectile to launch from 1 block below the player's eye level. does the launchProjectile method do that by default? The two locations/vectors I've modified in my code dont seem to have any affect on the projectile.
https://paste.md-5.net/howiyubera.cpp
https://paste.md-5.net/imenihoquq.cpp
Do I need to set the location of the projectile after I launch it?
sly topaz
I'm using `player#launchProjectile`, but I want the projectile to launch from 1 ...
the vector parameter of the ProjectileSource#launchProjectile method is for the velocity, not the launch position
if you want to launch a projectile from a specific position, it'd be better to use the World#spawn method and then just set the entity's velocity to wherever you want
you can also do what you mentioned and teleport the entity after launching it but that'd probably be visible as the entity is already spawned, though it depends on the player's ping
drifting bluff
if you keep the count regardless of whether you have the item o not, then it's p...
How do I use Players' PDC?
and what is that
sly topaz
?pdc
drifting bluff
Okay thanks ill try that
grand flint
also show your code
private void setScale(Player viewer, double scale) {
try {
PacketContainer packet = new PacketContainer(PacketType.Play.Server.UPDATE_ATTRIBUTES);
packet.getIntegers().write(0, viewer.getEntityId());
WrappedAttribute scaleAttr = WrappedAttribute.newBuilder()
.attributeKey("generic.scale")
.baseValue(scale)
.build();
packet.getAttributeCollectionModifier().write(0, Collections.singletonList(scaleAttr));
ProtocolLibrary.getProtocolManager().sendServerPacket(viewer, packet);
viewer.sendMessage("§aSet scale to " + scale);
} catch (Exception e) {
viewer.sendMessage("§cFailed to set scale.");
e.printStackTrace();
}
}
This gave the generic.scale error
grand flint
You summoned me my master ?
do you know where you are
vague swallow
Does anyone know why player.getAttribute(Attribute.MOVEMENT_SPEED).getDefaultValue() returns 0.7 when the default value actually is 0.1?
chrome beacon
```java
private void setScale(Player viewer, double scale) {
try {
...
What Minecraft version are you on
grand flint
1.21.4
young knoll
Does anyone know why player.getAttribute(Attribute.MOVEMENT_SPEED).getDefaultVal...
The wiki says it’s 0.7
grand flint
I have set scale
chrome beacon
Try without generic.
grand flint
Try without generic.
Did, I tried minecraft:scale minecraft:generic.scale and both without minecraft:
vague swallow
The wiki says it’s 0.7
when I set the base value to 0.7 the player speeds asf but when I put it on 0.1 he walks normally...
young knoll
¯_(ツ)_/¯
sullen marlin
Do you have any modifiers set
young knoll
It’s probably different for each entity, but the generic default is 0.7
vague swallow
Do you have any modifiers set
not as far as I know. I tried this on multiple players and it was same with all of them and they had no effects either... What other modifiers are there?
grand flint
Try without generic.
Should I use one of the recommended versions or latest build?
vague swallow
Do you have any modifiers set
I tried it in a singleplayer world without any plugins and 0.1 is still the normal speed
grand flint
Try without generic.
Well that worked thanks tf
chrome beacon
```java
private void setScale(Player viewer, double scale) {
try {
...
Just tested scale works fine
chrome beacon
If you weren't using scale before then it's that
trim quest
[ERROR] Failed to execute goal on project BukkitGamesRefactoring: Could not collect dependencies for project me.erano.com:BukkitGamesRefactoring:jar:1.0
[ERROR] Failed to read artifact descriptor for me.erano.com:Core:jar:1.0
[ERROR] Caused by: The following artifacts could not be resolved: me.erano.com:MinecraftPlugins:pom:1.0 (absent): me.erano.com:MinecraftPlugins:pom:1.0 was not found in https://hub.spigotmc.org/nexus/content/repositories/snapshots/ during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of spigot-repo has elapsed or updates are forced
[ERROR]
ProtocolLib just wraps the vanilla registry and therefor uses its names
trim quest
```
[ERROR] Failed to execute goal on project BukkitGamesRefactoring: Could not ...
is my usage wrong ?
or need systemPath
somber scarab
how do you make an item stack with a blaze head as the item?
sullen marlin
You'd need to find someone with a blaze head skin and use that. I don't think there's blaze head in vanilla
buoyant viper
MHF_Blaze maybe?
somber scarab
has anyone heard about Head Database?
could I just shade it in?
or is that a stupid idea
wet breach
sly topaz
did someone ghost ping me smh
thorn isle
last i tried the headdatabase plugin/library/whatever it ended up taking like half a gigabyte of heap to cache the profiles or something equivalently inane
young knoll
That’s why you just use the ones you need :p
thorn isle
That’s why you just use the ones you need :p
the idea was to have it around for players to grab heads from, for decoration
young knoll
Ah
thorn isle
while you could achieve the same result by telling the player go to minecraftheads dot com or whatever and have them paste the texture base64 in, nobody ain't got the time for that
young knoll
I did make a system that displayed all the heads they have available
Seemed to work fine tbh
thorn isle
is it public somewhere? i'll grab it 🤡
young knoll
I don’t know how I didn’t hit the Mojang rate limit creating that many player profiles
earnest girder
did someone ghost ping me smh
I did mb
zinc moat
can anyone help i registered commands in the onEnable and in the plugin.yml and it still doesnt show up
no errors in console
drowsy helm
can anyone help i registered commands in the onEnable and in the plugin.yml and ...
?nocode
undone axleBOT
It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.
drowsy helm
can you show both yml and your code registering it
zinc moat
mb its been a while before i asked for support
zinc moat
can you show both yml and your code registering it
screenshot or codeblock?
rough ibex
screenshots are impossible to copy over and check
zinc moat
okay im not sure if i do anything wrong so lmk what i can improve on
This is the onEnable
getCommand("rule").setExecutor(new rulecommand());
getCommand("buildmode").setExecutor(new buildmode(invManager));
getCommand("info").setExecutor(new infocommand());
this.getCommand("bbreload").setExecutor(new configreload(this));
this.getCommand("report").setExecutor(new reportcommand(this));
name: BlockyBoxCore
version: '1.0'
main: me.dean.blockyBoxCore.BlockyBoxCore
api-version: '1.21'
authors: [ Paasdag ]
commands:
rule:
aliases: rules
buildmode:
permission: BlockyCore.buildmode
info:
usage: /<command>
report:
bbreload:
yml file ^^^
zinc moat
usgae string? like usage: /<command> for example?
echo basalt
They don't
lgtm
Are you calling that onEnable or somewhere else?
Does the plugin load?
echo basalt
Funky question time
Does it show up if you decompile it
(straight off the plugins folder)
echo basalt
Send it over I'll take a look
zinc moat
okay just dont judge my coding XD
echo basalt
I'll do it silently
zinc moat
alright both appear btw config.yml and plugin.yml
drowsy helm
So by 'dont show up' do you mean it doesnt command complete?
or does it no execute at all either
echo basalt
none of these do anything if you're running it as console
zinc moat
it doesnt complete idk if if it runs but when i do ./blockyboxcore:report it also doesnt popup
echo basalt
and yeah this code is pretty ass but I could tell it before even receiving the .jar
zinc moat
and yeah this code is pretty ass but I could tell it before even receiving the ....
oh 😭
well im trying my best atleast
drowsy helm
Lmao mean
Just nitpicking-
packages should always be lowercase and calsses should always be UpperCamelCase
echo basalt
You have some tips in pins when you eventually get it working
zinc moat
alright
echo basalt
I'm surprised I never mentioned naming conventions
zinc moat
wdym
drowsy helm
But anyways- unless I'm missing something the command registration looks fine
echo basalt
I have a million little guides and none of them cover conventions
drowsy helm
your plugin isn't shutting itself down without you knowing
echo basalt
what if I just run this myself
zinc moat
your plugin isn't shutting itself down without you knowing
no?
drowsy helm
hm
echo basalt
paper moment?
drowsy helm
with paper you don't have to put commands in your yml
pretty sure registration should be the same though
zinc moat
oh didnt know
is there still an option to get support here or do i join paper's discord server?
drowsy helm
Tbh if you wanna skip headaches i would recommend a command library which would solve all of this
but if you're determined, yeah I would recommend their discord
zinc moat
ill take both tbh which command library?
drowsy helm
Theres quite a few out there-
I use ACF (Annotation Command Framework)
echo basalt
hm
zinc moat
i would prob need to rewrite a little bit of the code right?
drowsy helm
most of it, yeah
drowsy helm
But do your research on frameworks before hopping in
zinc moat
will do
echo basalt
I'm a fan of CommandAPI myself but I've found a couple weird issues w it
cloud's decent if you can get it to work
ACF's full of tricks imo
drowsy helm
ACF's full of tricks imo
Because its annotation based?
echo basalt
Not that
We use cloud with annotations at work
and I'm certain CommandAPI has an annotation parser too
it's more around how many undocumented annotations you have to use
like wtf is a @Flags
tbf I also don't like how cloud needs me to @Arg everything
drowsy helm
Maybe I don't really use commands in depth enough to run into those issues
Yeah the problem I have with other frameworks is how verbose they are
echo basalt
Eh
I do find CommandAPI's lack of consistent factory methods ugly
having to pass new Whatever as a param instead of Whatever.create
I don't like seeing orange in my params
drowsy helm
do your command builder statements not get extremely long?
I feel Annotation enforces OOP a lot more than a builder method like that
albeit a bit more jankily
echo basalt
do your command builder statements not get extremely long?
Separate classes
I don't really like making my lambdas big
tbf my commands also get pretty big
also my commands being ran async kinda trips me off but ig it's fine to let it be default behavior
slender elbow
tbf I also don't like how cloud needs me to @Arg everything
no it doesn't
slender elbow
bro doesn't compile with -parameters
echo basalt
smh
drowsy helm
echo basalt
did I spot light theme
drowsy helm
screenshot from github, blame their readme lol
echo basalt
ts errors out for me I might be using an old vers
slender elbow
the issue is of skill
echo basalt
but yeah I don't mind code getting verbose either
I wouldn't say you need an ultrawide but you def need an ultra tall display
drowsy helm
What would be the equivalent of a ContextResolver in cloud?
to deserialize a string to an argument type
echo basalt
ArgumentParser
slender elbow
also my commands being ran async kinda trips me off but ig it's fine to let it b...
why would you do that if it trips you off lol
echo basalt
it's fine in most cases just annoys me when I want to test something rq
drowsy helm
Do you use cloud emily?
echo basalt
Sometimes I write commands that do IO and those times come more often than not
slender elbow
yeah i use cloud
echo basalt
throwback to my kt days where I could just sync {} anywhere
I should make an extension of lombok for minecraft fr fr
drowsy helm
lomblock
echo basalt
🤔 is there any way to subtract a text component
drowsy helm
🤔 is there any way to subtract a text component
wot
like remove part of a component?
echo basalt
if I know I added some gold text at the beginning of the name
and I know the new name
how can I get the old
drowsy helm
You can with util methods in kyori, not sure about bungee components
slender elbow
yes
floral venture
I'm looking for a plugin that can equip additional necklace orbs
drowsy helm
I'm looking for a plugin that can equip additional necklace orbs
necklace orbs?
floral venture
gem
My English is very poor and I can only rely on translation
Want to equip additional necklace jewelry plug-in
Do you have any good suggestions?
i can pay
drowsy helm
I don't know of any and It might be a bit niche
echo basalt
:(
lilac zinc
Hello. I want to know how to give a fake potion effect to player's client through ProtocolLib, i didn't find any tutorial or wiki about this.
lilac zinc
Wow, thats really cool, thx
then what about fake gamemode? for example, actually survival but display creative mode
clever zephyr
since that's also weird UB
i saw that shortcut in my lecture's pdf in college
it was referring to Urinary Bladder
My brain glitched the moment i saw you write this
blazing ocean
yeah that's not what I was referring to
clever zephyr
yeah that's not what I was referring to
Ye obv lol
clever zephyr
yeah that's not what I was referring to
Man i love this
https://simply-the.best/en/entries/gradle
You have summarised what i have been trying to say to my friends (maven users)
cursive kite
I have armorstands i have circling an entity, except when chunk unloads it duplicates them
Despite boss being on left the ones on the right somehow dup
rugged fern
hey when im placing entities the server is crashing .-.
without error: [09:01:34] [Server thread/INFO]: Stopping server [09:01:34] [Server thread/INFO]: [SaberMC] Disabling SaberMC v1.0 [09:01:34] [Server thread/INFO]: Saving players [09:01:34] [Server thread/INFO]: ItzYami04x lost connection: Server closed [09:01:34] [Server thread/INFO]: ItzYami04x left the game. [09:01:34] [Server thread/INFO]: Saving worlds [09:01:35] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world]'/minecraft:overworld [09:01:36] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world_nether]'/minecraft:the_nether [09:01:36] [Server thread/INFO]: Saving chunks for level 'ServerLevel[world_the_end]'/minecraft:the_end [09:01:36] [Server thread/INFO]: ThreadedAnvilChunkStorage (world): All chunks are saved [09:01:36] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved [09:01:36] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved [09:01:36] [Server thread/INFO]: ThreadedAnvilChunkStorage: All dimensions are saved
just tried to create a custom wolf and spawn it on EntitySpawnEvent to spawn it naturally .-.
smoky anchor
without error: ```[09:01:34] [Server thread/INFO]: Stopping server
[09:01:34] [S...
You have code you could show ?
eternal oxide
running out of memory due to an infinite spawn loop
you will have a stackoverflow error in teh log somewhere
small egret
LF someone that knows how to code in Skript or Java for an SMP plugin! DM me for more info!
chrome beacon
LF someone that knows how to code in Skript or Java for an SMP plugin! DM me for...
?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/
blazing ocean
You can look at people offering their services
tall rune
I want to make the base version of my server 1.8.8 and I want it to be supported up to 1.21.5, what can I do?
I am installing via version but the file is not created, I think it works with java 17 .However, I need to use java 8 for minecraft 1.8.8
blazing ocean
use 1.21.5 with viabackwards
tall rune
use 1.21.5 with viabackwards
probably won't work 😦
blazing ocean
how so
tall rune
but I'll try
is there a direct way I tried some versions and 1.8.8 can be 1.16.5 at most via version plugin
smoky anchor
I want to make the base version of my server 1.8.8 and I want it to be supported...
But whyy
Please stop making abominations
tall rune
But whyy
Please stop making abominations
? what
tall rune
how so
plugins are made for java 8, there is no new version, can't I make the base version 1.8 directly, so that players between 1.8 and 1.21 can enter the server
sullen marlin
?howold 1.8
undone axleBOT
pliant topaz
plugins are made for java 8, there is no new version, can't I make the base vers...
why do you want to support 1.8? its only really for pvp and 1.8 pvp can mostly be recreated in newer versions
in most cases it will just be hassle you dont want to go through
grim ice
why do you want to support 1.8? its only really for pvp and 1.8 pvp can mostly b...
no
it's pretty different
alpine urchin
?howold 1.8
?howold 1.21.5
undone axleBOT
alpine urchin
?howold 1.21.6
undone axleBOT
alpine urchin
gotcha
glossy venture
?howold 1.8.9
undone axleBOT
glossy venture
only 9
pseudo hazel
older than most people playing it
vital sandal
is there anyway to make Mount turn faster ?
like horse, boat
I want to increase turning speed
weak oyster
?howold 1.0.0
undone axleBOT
undone axleBOT
weak oyster
damn
blazing ocean
?howold 1.7.10
undone axleBOT
wet breach
?howold 1.7.10
the best version
blazing ocean
older than some people in this discord
weak oyster
?howold Beta 1.0
undone axleBOT
undone axleBOT
undone axleBOT
weak oyster
There we go
upper hazel
I have special block markers that should display a particle on it for certain players passing the filter. I'm thinking of doing this through ProtocolLib which blocks the particle packet so that the player doesn't see it if it doesn't pass the filter. Or make a false particle that is displayed if the player sees it at a certain distance. Which is better? I don't really understand the rendering process
If you simplify the options, the question is whether it is better to have the particle displayed by default but blocked or no particle and displayed falsely to players via packets.
slender elbow
just use the API Player#spawnParticle method, no need to use packets or aything
upper hazel
packets are needed anyway so that only certain players can see these particles.
slender elbow
which is why you should use Player#spawnParticle
so only the Player you call spawnParticle on will see the particles
slender elbow
as opposed to World#spawnParticle
Player#spawnParticle will show the particle only to the Player you call the method on
smoky anchor
is there anyway to make Mount turn faster ?
speed attribute for living mobs
boats ? no way I know to change turning speed or moving speed
upper hazel
as opposed to World#spawnParticle
Does the particle spawn if the chunk is not loaded for the player?
slender elbow
the client will ignore it at that point
upper hazel
nice
echo basalt
ah fuck I gotta make a menu component system
slender elbow
no you don't
echo basalt
it's the logical way out
wise wedge
I'm making a plugin for 1.21.4 and trying to create items with CustomModelData, but I can't get it to work. Can someone help?
floral drum
ah fuck I gotta make a menu component system
I done that type shit
smoky anchor
I'm making a plugin for 1.21.4 and trying to create items with CustomModelData, ...
Hmm do you just need a custom model ?
If so then use the item model component
floral drum
I made it because I needed to modify a menu from another artifact
umbral ridge
what's the point of inventoryOwner in Bukkit.createInventory
if not null value is set, it will be set null afterwards by internal classes anyways.. so
slender elbow
will it?
wise wedge
Hmm do you _just_ need a custom model ?
If so then use the item model component
I need CustomModelData for my custom item in a plugin. I've already made a resource pack and it works, but I don't understand how to set CustomModelData for my item in the plugin.
smoky anchor
I need CustomModelData for my custom item in a plugin. I've already made a resou...
Use this method to get the custom model data component, set the values you need and then set it back to the item meta
wet breach
what's the point of inventoryOwner in Bukkit.createInventory
where do you see it say inventoryOwner?
rotund ravine
what's the point of inventoryOwner in Bukkit.createInventory
It’s used for “Owner” of the inventory, so a chest for example will be the owner, or any other type of tileentity with inventories should u open them
umbral ridge
ty 😸 
mortal hare
am i wrong to think that you shouldnt create lazy fetch implementations for various persistence implementations which uses getters to return data lazily instead of storing it in memory like:
public class DatabaseFoo implements Foo {
public void getBaz() {
// lazily fetches `foo.baz` from database
}
}
instead you should opt in using records and load data to them explicitly, like Foo foo = DatabaseFooLoader.Load()
when you think about it, getters seem like a terrible idea for performance considerations you should prefer storing it in memory always instead of lazy fetching on each getter call
also if you would want to optimize for database calls, you will need to lookup implementation details. sounds terrible
worldly ingot
Depends on what the data is, how urgent it is, and what's involved with fetching it
Sometimes you just don't need data immediately, so a CF is fine
mortal hare
Sometimes you just don't need data immediately, so a CF is fine
yes but but when you implement lazy fetch like this, you're essentially creating a situation where due to how blocking database operations are getters would be slow, you should optimize the code externally by looking up the implementation of interface type
which defeats really the purpose of polymorphism if you think about it
explicit operations via Loader class of lazy fetching is more verbose but more clear in terms of how they load the data
worldly ingot
Why not have two separate interfaces then?
public interface Database {
public String getThing();
}
public interface AsyncDatabase {
public CompletableFuture<String> getThing();
}
public final class ConcreteDatabase implements Database, AsyncDatabase {
@Override
public String getThing() {
return getThing().get();
}
@Override
public CompletableFuture<String> getThing() {
return CompletableFuture.supplyAsync(() -> "some value");
}
}
Or maybe I just don't understand your concern
One way or another, you need to make a call to a database. Whether that call is lazy is up to its urgency
wet breach
One way or another, you need to make a call to a database. Whether that call is ...
as well as design methodology
worldly ingot
Of course
drifting bluff
How do I add an custom header and footer to the tab list?
wet breach
I am one for designing around in the absence of data which goes in hand with lazy calling/loading
worldly ingot
How do I add an custom header and footer to the tab list?
You've gotta put in at least a little bit of effort
https://hub.spigotmc.org/javadocs/spigot/ for future reference
wet breach
?jd
undone axleBOT
drifting bluff
hm okay thanks
orchid brook
Hi can someone help me to understand what plugin cause this crash and why ?
https://paste.md-5.net/qajonuwume.md
Because i have lot of custom plugin dev by myself but this is the first time i see that i didn't understand 😦
because i don’t know where should i look in that dump
pure dagger
when i do
Chunk#getEntities();
i get a set of entities
but when a chunk is LOADED and i do
World#getEntity(UUID uuid);
i get null
why?
pure dagger
i mean i do entity.getLocation.getChunk.isLoaded
and it always returns true
even if i get far away because .getchunk loads the chunk?? idk
pure dagger
also do you have the right uuid
yes cause i save it
i mean i do Entity.getWorld.getEntity(Entity.getUniqueId())
im not really sure what is happening
there
worldly ingot
Worth noting that chunks and entities are loaded separately
pure dagger
cool
worldly ingot
So if it's a freshly loaded chunk, it won't have entities yet
pure dagger
so when i do Chunk#getEntities thats why it owrks?
chrome beacon
and yes getChunk will load the chunk
worldly ingot
There is an EntitiesLoadedEvent if that's what you're after
As an "alternative" to ChunkLoadEvent
worldly ingot
Yeah, as Olivo mentioned, getChunk() loads the chunk
Synchronously, at that. There's just no guarantee that the entities will load in time for your follow-up getEntities() call
pure dagger
so what do i do??
worldly ingot
What are you trying to do? :p
worldly ingot
Yeah cause it could unload. UUID is more useful. But I guess if it's not urgent to remove it, it's probably best to kill it in that EntitiesLoadEvent
Try and get the entity in the world, and kill it if it exists. If not, save its UUID somewhere so you know to remove it in that event
pure dagger
id would be better to kill it right away
worldly ingot
Why? If it's not loaded then it doesn't exist
pure dagger
yeah but someone could remove the plugin i guess?
worldly ingot
That's true, that's always a concern
pure dagger
i dont know if i should think about this case
worldly ingot
But there's really not a lot you can do to avoid that. Any plugin mutating the world has that issue
pure dagger
i wanted to remove it onDisable or after an hour
worldly ingot
I mean even if you add like a scoreboard plugin - it's probably going to create a bunch of scoreboards and teams on the server. If that plugin's removed, those scoreboards and teams are still there
So it's one of those things you can't be reasonably expected to clean up
worldly ingot
Sure, but the only way to do that is to load the chunk you know the entity is probably in (I assume you have coordinates for it saved somewhere too)
Which is fine, you can do that, but you're going to create some load on the server for loading a bunch of chunks
pure dagger
Which is fine, you can do that, but you're going to create some load on the serv...
no,actually 1 chunk
in a long time
worldly ingot
Yeah but what about when you restart the plugin. You don't have an Entity instance anywhere :p
worldly ingot
Yeah that's what I'm getting at is to make sure you save its position to disk somewhere too
Then you could load its chunk with getChunk(), get its entities, and kill it
pure dagger
okay then i guess ill just despawn it when loaded
chrome beacon
Why do you need to kill it that way
pure dagger
Why do you need to kill it that way
what way?
chrome beacon
Grabbing it from an unloaded chunk
worldly ingot
yeah but someone could remove the plugin i guess?
^ but I honestly don't think it's a huge concern imo
chrome beacon
and killing it
pure dagger
i dont know i just wanted to kill it onDIsable or something
but
it doesnt really make sense
i gues
chrome beacon
How about not making it save in the first place
worldly ingot
Also a valid option. Good shout
pure dagger
How about not making it save in the first place
??? whatt
no it has to be there for an hour or some long
some period of time
grand flint
If I have a duels mode, should I create all the arenas in one void world away from eachother, or should I create the arena world when it starts?
pure dagger
someone could load it
chrome beacon
Yeah when the entities are loaded you just spawn it again
if you still need it to be there
worldly ingot
If I have a duels mode, should I create all the arenas in one void world away fr...
That's up to you, the server resources you have available, and whether or not you're connected to a proxy
pure dagger
how do you make more worlds
chrome beacon
With the WorldCreator
pure dagger
i never undrestood
chrome beacon
No it's part of the Spigot api
grand flint
That's up to you, the server resources you have available, and whether or not yo...
I meant all in one server, should I have one big void world, and spawn arenas in it.
Or should I create the arena world
pure dagger
oh
pure dagger
i think he answered you
grand flint
What would be more efficient
pure dagger
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/WorldCreator.html#createWorl...
olivo
where do you learn al that
grand flint
I meant all in one server, should I have one big void world, and spawn arenas in...
Olivo what would be better for performance and efficiency
All arenas in one world, or an arena per world, all under one server
chrome beacon
Best for performance and efficiency would be something like Minestom
chrome beacon
Use one world
grand flint
Alr
chrome beacon
if you want you can use a couple worlds, but one per arena is a bit overkill
grand flint
Would your answer change if it was a bigger mode like bedwars / skywars
chrome beacon
Not really
grand flint
Alr I'll just load them into a void world away from eachother
I'm just worried about the loading time if I pasted it as a schem for example
mellow edge
All arenas in one world, or an arena per world, all under one server
It depends. If it is very lightweight have multiple per world, otherwise 1 per world
But in terms of performance it is still all in the same server
Please note that the former one is A LOT easier to implement
thorn isle
worlds do add a little bit of overhead
it's not particularly noticeable for a dozen or so worlds, but if you're intending to scale to 100+ arenas each in its own world, it will definitely become noticeable
however discarding a world and loading a new one can be much cheaper and faster and easier than pasting/resetting an arena from a schematic
the world overhead is mostly memory, which you can always add more of, while for the paste/reset operation in a single world you are cpu-bound which is much harder to scale
sly topaz
at the point you have 100 or even 50+ arenas you're thinking of having a server cluster to host these arenas anyway
worlds do not scale in any sort of way at that point, so you just end up running more servers
grand flint
at the point you have 100 or even 50+ arenas you're thinking of having a server ...
Yeah excatly
It's already on a proxy I just can't expand to sub servers currently
Is there a limit to the runnables I can run? Like should I also do a runnable per arena
mellow edge
runnable is an interface, wdym
if you're asking about whether you should have one per area or global for all I would say it's easier to make a global one.
echo basalt
debatable
mellow edge
yeah tbh I said that from my own minigame
I totally imagine some other codebase could be different
echo basalt
I'd say each game instance should be contained
cursive haven
Does anyone know how people managed to assign abilities to 3D weapon designs? Is it done through a plugin, or how does the whole system work?
white drift
Does anyone know how people managed to assign abilities to 3D weapon designs? Is...
add NBT tags to item and track the actions with that item
for 3D, u need a custom texture pack
(sure, you need a plugin)
cursive haven
itemsadder?
white drift
itemsadder?
for example
I don't know all the functionality of this plugin, but I can say for sure: plugin required