make it multithreaded 👌 💯 💪
#help-development
slender elbow
dapper flower
I am comparing 2 ItemStacks and i need to compare item metas, if one type is null it wont work as intended so i need to get its default item meta somehow
rough drift
I am comparing 2 ItemStacks and i need to compare item metas, if one type is nul...
Objects.equals accounts for null
dapper flower
Objects.equals accounts for null
Lets say i want to compare an enchanted itemstack and an unenchanted one and i want it to ignore the enchant part and consider it equal, i csnnot do that if one is null, it will just return false
rough drift
Lets say i want to compare an enchanted itemstack and an unenchanted one and i w...
If one meta is null then that means that the item you're checking has no support for an item meta
i.e. AIR is one of the few that doesn't have it
worldly ingot
If that lol
Fairly certain it's an O(1) operation
Yes. It's just a switch statement. I knew it was either that or a Map#get() call
real dew
what is the way to write into chat that isnt deprecated in 1.20.4?
icy beacon
what are you using rn
real dew
nothing, i tried to look online but all i find is mega old forum posts
young knoll
I’m not sure #chat works anymore
icy beacon
rly?
young knoll
Because message signing
real dew
#sendMessage to send message to somebody
this one default void sendMessage(@NotNull Identity identity, @NotNull Component message, @NotNull MessageType type) ?
undone axleBOT
real dew
this is paper api
damn do they really change that much stuff
icy beacon
nothing, i tried to look online but all i find is mega old forum posts
also you shouldn't need to look online for these kinds of things, just try writing something in your ide (e.g. sendMessage is quite intuitive) and it'll suggest you the available methods, or look at current javadocs
icy beacon
if they use paper api, no
real dew
ah i see
icy beacon
spigot plugins are able to run on paper
real dew
so it only works one way
icy beacon
not vice versa
real dew
i see
icy beacon
paper adds to spigot
real dew
well ill prob just make a spigot plugin then
undone axleBOT
icy beacon
current javadocs
icy beacon
well i'm on the spigot server so i'll be advocating for it
eternal night
true I guess
river oracle
<:skully:1033549294319439933>
Shut it. You need to pipe down resident paper rep
icy beacon
anybody wanna go solve some parametric equations w/me?
eternal night
sendMessage("§x§f§f§f§f§f§fShut up miles")
river oracle
sendMessage("§x§f§f§f§f§f§fShut up miles")
Laughs in pineapple chat
Speaking of which I need to improve my insertion feature
icy beacon
find all values of a so that the equation has at least 1 solution
river oracle
find all values of `a` so that the equation has at least 1 solution
That's not possible
You have 2 variables and 1 equation
sand spire
Is there a way to get a textureValue and textureSignature from a textureURL?
I currently use this to get a PlayerProfile from an url, and it works for playerheads, but if I want to use it on an NPC I need to set its properties with a value and a signature.
I could just save the value and signature but I was hoping I could use the url for everything so I have to save less and I assume these values are somehow integrated into the link cause how else does it get the head texture.
public static PlayerProfile getProfile(String url, OfflinePlayer player) {
URL urlObject;
try {
urlObject = new URL(url);
} catch (Exception e) {
return Bukkit.createProfile(player.getUniqueId());
}
PlayerProfile profile = Bukkit.createProfile(UUID.randomUUID());
PlayerTextures textures = profile.getTextures();
textures.setSkin(urlObject);
profile.setTextures(textures);
return profile;
}```
worldly ingot
They are base64 encoded, yes
young knoll
The signatures are from Mojang
zealous osprey
find all values of `a` so that the equation has at least 1 solution
what are you trying todo?
young knoll
I don’t think you can derive them from the texture value
sand spire
I don’t think you can derive them from the texture value
I want the value and the signature from the link
worldly ingot
You can generate a value, you cannot generate a signature. That's done by Mojang's servers
sand spire
and the link sends me to an image of the whole skin so it has to be in there right
oh
worldly ingot
That's the reason services like MineSkin exist 😛
I think MS has an API as well, so you may be in luck
young knoll
It does
young knoll
Citizens uses it
wintry oxide
hi friend, i'm running into some stupid error, and i'm not able to figure out y heres the code:
System.out.println(growable.get("material").toString()); // prints "cactus", "sugar_cane" which are a valid imput to
Material.getMaterial(growable.get("material").toString()) // which the function returns the same thing, it gives me error saying the param is null
i addition to that i use the same method in another plugin to do other stuff and they wotk perfectly fine
eternal oxide
hi friend, i'm running into some stupid error, and i'm not able to figure out y ...
use matchMaterial not getMaterial as your names are not formatted correctly
also ensure you have api-version set in your plugin.yml
wintry oxide
no they are
eternal oxide
they are not. ALL Materials are upper case
young knoll
I believe getMaterial accounts for that
wintry oxide
haha
sand spire
Even better, IT made a Java client library for it already cause she's a badass
thank you, but I think I will just save the value and the signature cause this sounds like way too much effort for the time and storage I save copy pasting 1 link instead of 2 strings 😓
young knoll
Idk I always use matchMaterial
worldly ingot
getMaterial() is an exception-safe valueOf(). matchMaterial() will do some string manipulation to turn it into a key and pull it from the registry
young knoll
Ah
worldly ingot
matchMaterial() > getMaterial() every time
wintry oxide
yes yes
worldly ingot
Or Registry.MATERIAL.match() if you want to be fancy, but the former existed long before lol
young knoll
Deprecate getMaterial when
worldly ingot
young knoll
Deprecate choco when
sand spire
You can generate a _value_, you cannot generate a signature. That's done by Moja...
so... is it possible to generate/get an URL from my value and signature, so I can use it for heads. Or do I need to save all 3 strings if I want heads and NPCs
slender elbow
Fairly certain it's an O(1) operation
Thread.sleep(10000) is also O(1)
worldly ingot
Yeah so for skulls you should be fine, but for NPCs you need a signature
And to do that you have to use a service like MineSkin
young knoll
You also need a signature for tab list entries :/
worldly ingot
Or you can upload it to Mojang yourself by setting the skin of a dummy account, but why do that when MineSkin has a reserve of like 20 accounts to do it for you
sand spire
Yeah so for skulls you should be fine, but for NPCs you need a signature
yeah, but can I convert the signature + value to a link or PlayerTextures so I can use it for a skull too. Or is the only "simple" way to give a playerhead and npc textures by saving all 3 strings
rn I get textures for a skull like this textures.setSkin(url);
and textures for an NPC like this profile.setProperties(List.of(new ProfileProperty("textures",value,signature)));
slender elbow
not spigot api !!!!
slender elbow
there is no setProperties or ProfileProperty in spigot api
sand spire
ic
i guess I will just have to copypaste and save 3 strings. pain
but thanks for trynna help
or
what if
there is an API that gets the URL, value and signature from mineskin using the mineskin url
sand spire
alright
drowsy helm
Or you can upload it to Mojang yourself by setting the skin of a dummy account, ...
I still dont understand why encoding skin data is locked behind a key
worldly ingot
idk. Ask Mojangles
All skins are hosted on their servers, so y'know
Might be a good way to identify a skin quickly
remote swallow
mojankles
drowsy helm
Or even just an api endpoint to encode an img to their b64
Mineskin shouldnt need to exist
icy beacon
what are you trying todo?
i said exactly what i was trying to do
i left to get coffee and now i'm back so i'll now solve it and show the solution
zealous osprey
Try with a=-1, not sure if that's what you want. Basically just a cos-curve but with higher amplitudes. Not sure if that's what you wanted
icy beacon
is this like calculus or something?
idk we don't have a word for calculus in russian
river oracle
idk we don't have a word for calculus in russian
usually like idk derivitives, limits, other dealings with infinity, etc, etc
is calculus
spiral kindle
is this a ridel or are you looking for a solutioon?=
icy beacon
this is a math problem 😭
i thought someone would be down to solve it alongside and we'd compare solutions but apparently not so i'll just send my solution in like 10 minutes
spiral kindle
yea what i mean is: if you just wanna know the anser enter into a solver
river oracle
not sure how you're supposed to solve without a guess and check or a loop of some form
icy beacon
yea what i mean is: if you just wanna know the anser enter into a solver
no fucking way
i'm preparing for an exam
how would that help me
river oracle
bro he knows how to solve it xD
spiral kindle
why do you post it in the spigot developer chat thogh XD
spiral kindle
haven't done this stuff since scool XD probably forgot how to do that
spiral kindle
I have a problem I am not sure if it is solvable (about Spigot, not math XD):
GriefPrevention (I use the API) has an event handler that cancels an event and sends a message to the player causing the event.
Plugin B (mine) wants to allow it under certain circumstances.
Now I can just allow it with higher priority, but I still get the error message from GriefPrevention.
Is there a way I can suppress the message or prevent the event from reaching GriefPrevention?
The problem is that GriefPrevention does not use "ignore canceled" so I can't achieve this by just canceling it beforehand and allowing it again later.
If possible, I want to avoid using ProtocolLib to delete the packets.
drowsy helm
Is the grief prevention event itself cancellable?
ivory sleet
i thought someone would be down to solve it alongside and we'd compare solutions...
solveee what?
icy beacon
find all values of `a` so that the equation has at least 1 solution
^ @ivory sleet
i'm like halfway done so far
spiral kindle
Is the grief prevention event itself cancellable?
omg i spend hours on this yesterday -_- thanks 🙂
ivory sleet
^ <@299969655915806741>
i assume x can be any real number as long as the equation holds?
icy beacon
i assume x can be any real number as long as the equation holds?
x is the unknown value, a is the parameter aka any real number
we need to find all values of a so that the equation has at least 1 solution
ivory sleet
yea
icy beacon
this was the "easy" one, i now need to do this 🥲
find all values of a so that the equation has no solutions
well let's go
icy beacon
i'm not mentally ready to add multiversion support across versions that have and don't have material
as soon as it gets marked for removal i stop supporting any versions lower than that
worldly ingot
Hey, Material decompilation is better now without all the switches
pine spear
Hello how can i make command that has multiple names
like if you type /spawn and /teleporttospawn it does the same thing
spiral tusk
Hello how can i make command that has multiple names
Just add aliases to your command in your plugin.yml
worldly ingot
You're looking for aliases
pine spear
Just add aliases to your command in your plugin.yml
how to do this
spiral tusk
worldly ingot
commands:
spawn:
# ... all the other stuff for the command ...
aliases: [ teleporttospawn, gotospawn ]
Have a look there
pine spear
```yaml
commands:
spawn:
# ... all the other stuff for the command ...
...
THANKS
icy beacon
this was the "easy" one, i now need to do this 🥲
fuck me, i'll have to consider 4 cases
sand spire
all this time I was registering the command twice 💀
icy beacon
fuck me, i'll have to consider 4 cases
actually 6 because i don't consider D = 0
but i can clamp that back into 4 if I think of II and III as D >= 0
short drift
When I add permissions from code, do I need to define each individual permission with their full paths?
Or do something like:
pluginManager.addPermission(new Permission("myplugin.*"));
Not sure how it's supposed to work.
Well, I'll just register all of them.
spiral tusk
Actually i never programaticaly registered permission. If i remembered correctly you can still check if a player has a permission that isn't registered and it will work
short drift
Really? That's weird, but ok.
rough drift
Actually i never programaticaly registered permission. If i remembered correctly...
^^
yes you can
rough drift
When I add permissions from code, do I need to define each individual permission...
yes
you can't use .*
icy beacon
this was the "easy" one, i now need to do this 🥲
this feels SO good to solve
right bottom is the answer
worthy yarrow
Sorry that’s incorrect
worthy yarrow
No it doesn’t, the answer is incorrect as well
You’ll just have to try again next year
pliant topaz
this feels SO good to solve
which program do u use?
short drift
How does that quadratic equation relate to Spigot plugin development? @icy beacon
Projectile motion? Particle effects? Custom terrain generation?
orchid gazelle
this feels SO good to solve
heck yeah maffs
zealous osprey
neat
echo basalt
Meth
kindred sentinel
Well, is there a way to imitate a container inventory in new created inventory? I just added something like "custom blocks", and after that "custom inventories" but the thing is that custom inventories are new inventories created every time the player clicks on block, so it doesn't update when player changes something there. How to fix it?
vocal zealot
Is there a command for countries to form alliances with each other?
kindred sentinel
Is there a command for countries to form alliances with each other?
???
worthy yarrow
Well, is there a way to imitate a container inventory in new created inventory? ...
Uh in my experience you have to serialize / deserialize contents every time a player needs their specific inv
Then I map those serializations to a player
tardy delta
vocal zealot
land claim?
worthy yarrow
Is there a command for countries to form alliances with each other?
Towny?
vocal zealot
yes
worthy yarrow
Then go to towny discord lol
vocal zealot
I've been doing some research and it led me here. haha
worthy yarrow
This is spigot development chat, we don't offer support for specific plugins and such but we have #help-server if you need stuff in regards to server sided info and what not, but there is no vanilla teaming / claiming system in minecraft
Towny is the most popular iirc
So go seek support in towny discord, they'll actually be able to give you the correct info as not everyone here may be an expert on towny
vocal zealot
ok thx
green prism
Is it bad if, in a realistic banking plug-in, I randomly generate (and display) a credit card number and then use UUID to manage data? 🤣
vocal zealot
pls
vocal zealot
thankyou
worthy yarrow
Is it bad if, in a realistic banking plug-in, I randomly generate (and display) ...
Mapping uuid's to your credit card system sounds like valid approach in terms of "credit card ownership"
I'd say keep a backup of those mapping as well but it depends on your system
short drift
Actually i never programaticaly registered permission. If i remembered correctly...
But. Then what's the point of registering any permissions at all - from code or via plugin.yml - if that's not even required to check for the permissions?
Is there some benefit to registering?
Or am I just making my code more complex by doing so?
worthy yarrow
You're really just making it easier to manage permission related aspects when it comes to your plugin, ie: Luck Perms might have an easier time finding your nodes although I've never had an issue in those regards when not actually "registering" the permission
short drift
Okay, so it's yeah. Maybe useful. Maybe not.
worthy yarrow
More context dependent imo
ornate heart
Are there any good PDC enchantment libraries or would I have to create something on my own? Just don't feel like dealing with the whole lore display and such.
worthy yarrow
?pdc if you wanna do a bit of scouting you might be able to find something here
worthy yarrow
might I am not too sure
It does go over how to work with your own data types, given you decide to just do it yourself
ornate heart
Yea I'm actually working on a pdc system that stores enchantments. I just wanted to see if I was reinventing the wheel though
short drift
I think the AdvancedEnchantments is pretty popular.
Not sure if it's what you're looking for. But check it out.
ornate heart
Gotchu. Thanks
short drift
They have web interface and everything for people who are not comfortable working with MC data files.
ornate heart
Well, I wasn't necessarily looking for a plugin to use. I'm developing a plugin that is going to use custom enchantments.
I wanted to use some sort of library that didn't require me to depend on another plugin (I've got a lot of dependencies already. Would rather not depend on another plugin).
I may just bite the bullet and make my own system though.
short drift
If that's what it takes to make you happy.
worthy yarrow
A lot of dependencies don't make your plugin bad, rather just gives off a bit of laziness imo kek, not to say that's bad or anything because truly there is no point in like you said, reinventing the wheel
short drift
I just remade the functionality of a hat plugin. Because I wanted better control over how it works.
Took most of the day to iron out all the bugs.
spiral tusk
But. Then what's the point of registering any permissions at all - from code or ...
Like @worthy yarrow wrote, LuckPerms has a feature to help you autocomplete the permissions when edditing them. Or in their web editor they list all registered permissions. Those who are unregistered will not appear there. So if you have permissions that you know you need it makes sense to register them, but if you have generic permissions wich will be created or deleted during runtime it isn't necessery to register them all. (for example.: in a Lootbox plugin a custom permission per lootbox) At least i only know of LuckPerms that uses a mechanic like that ^^
short drift
Like <@478547445937078283> wrote, LuckPerms has a feature to help you autocomple...
Ok, well that's actually helpful information.
worthy yarrow
That's the nice thing about source code (so long as you're not just copy/pasting), it really helps put the structure into relatable terms
worthy yarrow
Ok, well that's actually helpful information.
It's hard to really say when it's useful from our pov since we're not the ones designing the project
short drift
I mean. I didn't know that LuckyPerms has that kind of auto complete feature.
worthy yarrow
But as mentioned if they are permissions that need to be clarified outside of your plugin, then for sure register them
short drift
I used PEX before.
worthy yarrow
Oh dear
short drift
That was 8 years ago.
worthy yarrow
Feels bad
worthy yarrow
Imo they just have a lot of usable methods
It's a lot to take in but after about a week I got pretty much a complete handle
charred blaze
does location.getChunk().getX(); load the chunk?
royal heath
PEX, have't heard that name in years
icy beacon
does location.getChunk().getX(); load the chunk?
I don't think so... But you could alternatively just getBlockX() and do some bit shifting fuckery
charred blaze
I don't think so... But you could alternatively just getBlockX() and do some bit...
wdym
i have it like this
oh nvm
wrong question
location.getX()
does this load the chunk it is in?
worldly ingot
Location#getChunk() will, Location#getX() will not
If you want the chunk's x coordinate, location.getBlockX() >> 4 should get you it
scarlet gate
How do I get the CommandMap with spigot? I understand that it often needs some level of reflection?
scarlet gate
I just want to register my commands in the CommandMap directly
scarlet gate
I am mainly doing it to allow admins to add their own command aliases directly in my plugin - I am aware they could just use the commands.yml file but would like to be able to give nice tab completion on the aliases
fossil flax
how can i set a custom metadatakey on an itemstack item? (example: CustomBlock_1)
worldly ingot
You'll want to access the persistent data container on the ItemMeta
charred blaze
will i have any problems getting location object from config if storing so?
worldly ingot
If you #set(Location), you can getLocation()
charred blaze
will that always work? i somewhy remember that i had issue with it but i dont remember details
worldly ingot
It should always work unless someone goes into the config and fucks up the format
But that goes for any data. You can't read key "x" if it doesn't exist
charred blaze
.getLocation doesnt load the chunk right?
wooden frost
How to check interact event each tick?
worldly ingot
From the config? No it doesn't load the chunk
worldly ingot
How to check interact event each tick?
No clue what that means
If you're holding down right click, the event will continue to trigger but I don't think it's every tick
wooden frost
No clue what that means
check if player is holding down right click each tick
I have done a work arround in bows, where it adds you to a map if you have interacted with it and rmeoves you if you shoot, but i noticed that if you just click once without holding the button, it will still count but wont remove you because you did not shoot
wooden frost
I have done a work arround in bows, where it adds you to a map if you have inter...
so maybe if that's possible to check than it would be good
worldly ingot
What's the reason for listening for a recurring interact event though? Is there something about EntityShootBowEvent that doesn't suit your needs?
wooden frost
What's the reason for listening for a recurring interact event though? Is there ...
there's nothing wrong in it, i actually did use it
but when you just click, it does not fire it, so it wont remove you from the map i use
alpine urchin
If you want the chunk's x coordinate, `location.getBlockX() >> 4` should get you...
:thumb:
uh
icy beacon
i placed a \ before the : thumbsup: to show that it's thumbsup and not thumb
i thought it wouldn't convert to an emoji
somehow, it did
wooden frost
How do i check if player stops pulling bow without shooting it
alpine urchin
\😔
merry cove
wasn't 1.20.6 implementing entity size options? or did I they just abandon that? or is that nms?
oh its an attribute
fossil flax
how do i put here a custom metadata key to recognise this specific block?
ItemStack obs = new ItemStack(Material.OBSIDIAN);
ItemMeta itemMeta = obs.getItemMeta();
itemMeta.setDisplayName(Color.Colorize("&Custom OBS"));
obs.setItemMeta(itemMeta);
icy beacon
?pdc
fossil flax
?pdc
does it work in 1.8 plugin?
ItemMeta dosn't have anything called getPersistentDataContainer
fossil flax
so is there a way to give an item a custom meta data key in 1.8?
chrome beacon
You'd need nms to attach nbt tags
icy beacon
yes but realistically please switch to a modern version you're missing out
inner mulch
I saw ur post
icy beacon
what post
inner mulch
Wait i meant y2k
icy beacon
ah kk
icy beacon
anime pfps
remote swallow
they look very similar
inner mulch
You know each other?
icy beacon
well he doesn't yet know but i live in his basement and steal his stuff
inner mulch
@river oracle 🧐
icy beacon
watch it you punk
slender elbow
anime pfps
weeb shit
inner mulch
Are you trying to uncover the secrets of the universe
inner mulch
OCP code can predict every particle in the universe
icy beacon
it's the laplace's demon
inner mulch
Guys did you know that enums dont comply with the open closed principle
icy beacon
fuck enums
slender elbow
😳
inner mulch
I cant use enums 😔 ocp is too overpowered
icy beacon
parametric equations bring joy to my life
royal heath
Holy crap lol. That makes absolutely no sense to me
icy beacon
they are difficult
and that is what makes them fun
(most often) not some easy shit that you can solve in your head
eternal oxide
The answer is 42
kindred sentinel
So there is no way to save inventory in some type of PDC? Only items from it?
carmine mica
well actually not a name
sullen wharf
So there is no way to save inventory in some type of PDC? Only items from it?
serialize items
-> save string on pdc
add other parameters you need
nova notch
If you use MorePersistentDataTypes you can just save it as a byte array
Or maybe spigot already has that I forget
young knoll
yeah byte[] is a built in type
nova notch
Oh I didn't even know that was a thing
kindred sentinel
tidal kettle
hey i have this in my config.yml, how can i get everything ?
i try getMapList but i didn't get aythin or maybe i'm dumb
remote swallow
config.getConfigurationSection("Settings").getValues() and it returns a map
kindred sentinel
or config.getConfigurationSection("Settings").getKeys(false) if it's about keys
sage patio
Hey, can I figure out a player ip (the ip he connected to my server like play.minecraft.net) in Spigot API or i should somehow handle it using bungee messaging and a Bungee/Velocity plugin?
royal heath
hey i have this in my config.yml, how can i get everything ?
You could also put these in an array then if it isn't present in the array set it to false. Would make it a lot easier on end user if you're using almost every material in the game
tidal kettle
You could also put these in an array then if it isn't present in the array set i...
everything work fine but i keep this in my mind thx
royal heath
Np, would make things a lot easier for you and whoever downloads the plugin
worldly ingot
Hey, can I figure out a player ip (the ip he connected to my server like play.mi...
I mean as far as the Spigot server is concerned, the player is either connected to the server or its not :p
pseudo hazel
is it very expensive to update /replace like 36 items max in a menu every second?
worldly ingot
You can get the IP address of a player connected to a bungee network using the plugin messaging channel. There are 2 messages you would have to use. The GetPlayerServer and ServerIP messages
Check if they're actually online first though because if they're connected to your current server, then, y'know... they're on the current server
worldly ingot
is it very expensive to update /replace like 36 items max in a menu every second...
Probably not. Maybe network traffic might be annoying. I'd advise not updating an item in an inventory if you don't have to. Always good to throw in an ItemStack#equals() as a sanity check
Or maybe devise some system that would require a method call to actually invoke an update in the inventory for a specific slot
obsidian drift
Trying to remove the armor increase of an item but still there?:
itemMeta.removeAttributeModifier(Attribute.GENERIC_ARMOR);
itemStack.setItemMeta(itemMeta);
worldly ingot
Are you on 1.20.6?
obsidian drift
yeah
worldly ingot
Latest version? (/version)
obsidian drift
lemme update
worldly ingot
Oh, well, actually, I guess the issue is that you're removing attribute modifiers, which the armour doesn't have
Those are the base attribute values
worldly ingot
Correct
young knoll
Does ItemStack#equals involve cloning the meta
sage patio
You can get the IP address of a player connected to a bungee network using the p...
no i mean i've my public ip like 69.69.69.69 and there is a domain like play.minecraft.net & mc.minecraft.net which they both redirect to my VPS ip (1.2.3.4 for example), can i figure out the player is connected with 1.2.3.4 or mc.minecraft.net or play.minecraft.net
worldly ingot
Oh, no. Because x.y.z is gonna redirect to 69.69.69.69 because that's what a domain does
pseudo hazel
Probably not. Maybe network traffic might be annoying. I'd advise not updating a...
I wanna put a timer string in the item lore, that updates every second, its like an expiring item
kindred sentinel
69...?
worldly ingot
placeholder
sage patio
D:
sage patio
Oh, no. Because `x.y.z` is gonna redirect to `69.69.69.69` because that's what a...
so how velocity figures out Forced hosts? for example i config my velocity to send mc.minecraft.net to send to server-1 and play.minecraft.net to server-2
kindred sentinel
placeholder
Placeholder?
worldly ingot
I wanna put a timer string in the item lore, that updates every second, its like...
I mean yeah if you just want to update one item and you know it's one item, update that one item :p That's fine. Don't need to update the whole-ass inventory if all you're doing is wanting to update one item
pseudo hazel
but every item has its own time
worldly ingot
so how velocity figures out Forced hosts? for example i config my velocity to se...
Different ports, possibly? Unsure
young knoll
I don't think so
What about hashcode?
pseudo hazel
so I wanna make a task that updates all items in one go
sage patio
Different ports, possibly? Unsure
no i'm sure both addresses just redirect to 69.69.69.69 for example
worldly ingot
Oh, well there's one packet for each, so you're kinda SOL there. Can't bulk update items
slender elbow
shit outta luck
sage patio
no i'm sure both addresses just redirect to `69.69.69.69` for example
lemme explain why i want to code something like this
me and another server are migrating and i've to redirect all of their players to my server, for example my server is server1.com and his server is server2.com, i want to send their players to a server first to explain this migration to them then send them to my lobby
so anyone with my ip (server1.com) should be sent to lobby and server2.com to another server
pseudo hazel
just put a different server behind the different ip adress
pseudo hazel
why not
fossil wigeon
i suppose you could have 2 servers on a bungee, same ip but different ports. If they join from the old domain they go to the informational server, from which they can go to the main server (although this whole thing seems like a whole bunch of extra confusion)
dunno
sage patio
so this is the main problem
how can figure out which ip he connected
server1 which its mine or server2 (old server)?
fossil wigeon
from what I said you dont, you point each domain to a different server
server1 points to ip:1234
server2 points to ip:4321
ip:1234 is the informational lobby
ip:4321 is the actual server
sage patio
yea this is a good solution too, nice thanks
sage patio
server1 which its mine or server2 (old server)?
but i'll wait for someone to answer this too, if it was not possible i'll do that
fossil wigeon
the downside is you have a "useless" server that is wasting resources (the informational one)
a whole server just for forwarding
fossil wigeon
but i'll wait for someone to answer this too, if it was not possible i'll do tha...
well domain resolution is done on client side (the client goes through the whole dns resolution process to get the ipv4), as far as i know the actual request to connect is done through the ipv4, not the domain
zenith rain
Good afternoon, an error is happening in my plugin, where everything that comes from config.yml is null, only in Main.java which is the main class that is not. I pass an instance with getInstance() in the main class to the other classes but it still doesn't work.
charred blaze
you need to pass the plugin instance
through your listener
add a constructor
Main plugin;
public ServerEvents(Main plugin) {
this.plugin = plugin;
}
also
you shouldnt name your main class Main
remote swallow
?main
undone axleBOT
charred blaze
mb
how many times is chunkloadevent fired?
i see it spamming while standing in a chunk
eternal oxide
unless the server just started
charred blaze
unless the server just started
im also checking the chunk x and z
should only be passing all my checks exactly one time
eternal oxide
then you code is bad or your math is bad, or both 🙂
charred blaze
eternal oxide
Yep it was both 🙂
zenith rain
Main plugin;
public ServerEvents(Main plugin) {
this.plugin = plugin;
}
That way you say?
charred blaze
That way you say?
yes
charred blaze
And then print matching ones twice
mb
well it is printing alot of times
and same name
charred blaze
show me your config
zenith rain
zenith rain
remote swallow
show code
charred blaze
im pretty sure this two do the same thing
remote swallow
just call saveDefaultConfig
charred blaze
And then print matching ones twice
remote swallow
that looks correct, sysout plugin.getConfig().getValues
sullen canyon
Is it much of a problem if I am calling an async method inside of async code block?
Common.getInstance().getDataStorageController().getPlayerDataStorage().loadData() returns CompletableFuture and at the same time being called async
broken nacelle
estranho
young knoll
Is it much of a problem if I am calling an async method inside of async code blo...
That’s fine, if you want to wait for it use .join
broken nacelle
mano, tenta usar as aspas duplas
ao invés das aspas simples
"configblablabla"
só de teste
se não for
coloca System.out.println(plugin.getConfig().getValues());
young knoll
English only please
charred blaze
why is it spamming?
zenith rain
English only please
Sorry 👍🏼
sullen canyon
That’s fine, if you want to wait for it use .join
oh, so I could do mongodb.loadData((UUID) key, (AbstractPlayerData) defaultData.apply(key)).join() inside of supplyAsync?
sullen canyon
Ah I see, thanks
remote swallow
English only please
look at you being a big mod boy
zenith rain
"configblablabla"
Stay the same kk
charred blaze
this is still spamming
broken nacelle
English only please
,,🤨
remote swallow
this is still spamming
its loading all surrounding chunks too
charred blaze
and why was my checks spamming?
zenith rain
coloca System.out.println(plugin.getConfig().getValues());
shows as null 🫠
broken nacelle
try to put the loadConfig method
@Override
public void onLoad() {
this.loadConfig();
}
ok
eternal oxide
```java
@Override
public void onLoad() {
this.loadConfig();
}
```
He has locations in his config so hitting the config in onLoad will throw errors as the worlds are not loaded.
glad prawn
have you try to set your on off key to something else?
broken nacelle
He has locations in his config so hitting the config in onLoad will throw errors...
im saying to @zenith rain
glad prawn
that's boolean in snakeyaml format
eternal oxide
im saying to <@752919177395961856>
ah okies
broken nacelle
Try changing the config from "on" to "active"
pseudo hazel
this is probably just a java question but might as well ask here. I have a Map<ChatColor, Float> called colors and I am trying to sort teh keys based on the float value. is there a better way to do that than using this ? List<ChatColor> sortedByPosition = colors.keySet().stream().sorted((c, b) -> Float.compare(colors.get(c), colors.get(b))).toList();
sullen canyon
That’s fine, if you want to wait for it use .join
Also, is it fine that I am casting the return to (CompletableFuture<T>)? I have a feeling that it's wrong
young knoll
Why do you need to cast
sullen canyon
Why do you need to cast
shouldn't I avoid using raw types?
slender elbow
why does it return CompletableFuture raw?
why is the executor being ignored
:dies:
glad prawn
bruh
glad prawn
this is probably just a java question but might as well ask here. I have a Map<C...
.stream()
.sorted(Map.Entry.comparingByValue())
.map(Map.Entry::getKey)
.collect(Collectors.toList());```ah thanks
I knew the double lookup was feeling bad 😛
(this might still do double lookup I guess but now I dont have to worry about it)
slender elbow
this doesn't really do lookups in the same way you were doing them
pseudo hazel
yeah figured
worldly ingot
That's what #hidePlayer() does
vast ledge
Wasnt 100% sure on that, thats why i left the option open
short drift
Is it possible to drop from a loot table?
worthy yarrow
Is it possible to drop from a loot table?
Elaborate
chrome beacon
Is it possible to drop from a loot table?
yes
short drift
Well, something like:
private void createBirchLeavesDrops(Location location) {
// Get loot table.
LootTable lootTable = server.getLootTable(NamespacedKey.minecraft("loot_tables/blocks/birch_leaves.json"));
System.out.println("Loot table: " + lootTable);
// Get loot context.
LootContext.Builder lootContextBuilder = new LootContext.Builder(location);
// Get loot context.
LootContext lootContext = lootContextBuilder.build();
// Get loot.
var loot = lootTable.populateLoot(new Random(), lootContext);
// Drop loot naturally.
}
yeah like that
young knoll
World#dropItem
short drift
Should I do foreach on the collection?
chrome beacon
World#dropItem
or dropItemNaturally
young knoll
Yeah
short drift
Ok, so:
loot.forEach(itemStack -> location.getWorld().dropItemNaturally(location, itemStack));
?
young knoll
Looks good to me
short drift
Ok, let's fire it up then and see if it works.
I might have gotten some detail wrong. I don't think it's dropping anything. Perhaps the path is wrong or it doesn't need the .json suffix or something.
broken nacelle
My God!!! Thanks!
Thank @glad prawn , he who answered above
broken nacelle
that's boolean in snakeyaml format
here
short drift
Well. I can't get the loot table to work correctly. When I use the LootContext.Builder() it errors out with Missing required parameters: [<parameter minecraft:tool>, <parameter minecraft:block_state>] which are not available.
And when trying to use the LootContext directly it has private constructor. So the only way you can use it is via the builder.
Possibly it's not intended to be used like this.
It seems to have mostly things relating to living entities.
carmine mica
yeah, you need to add stuff to the loot context via the builder
short drift
That doesn't seem to be possible.
It only has stuff like lootedEntity, killer, luck, and lootingModifier.
carmine mica
yeah, that seems to be the case. that API has been broken for a while
short drift
I cannot provide it with the tool and block_state.
So I guess I will have to create the drops manually.
carmine mica
anyone know why this is using the cb-added restorePatch method instead of just clearing and then applying the patch as normal? https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java#639
low marten
anyone have any experience with the LootGenerateEvent? I don't think its being called when underwater loot is generated, specifically for underwater ruined portals
tropic totem
hello what is the best way to convert the string to compountTag
green prism
?paste
undone axleBOT
green prism
Hi there. Is this the best/only way to serialize itemStacks from a user-friendly config?
https://paste.md-5.net/sapoxamedi.js
echo basalt
Hi there. Is this the best/only way to serialize itemStacks from a user-friendly...
I usually do mine like this
green prism
I usually do mine like this
That's cool! Can I use your code and credit it?
echo basalt
Do whatever
orchid trout
I usually do mine like this
why :: not .
echo basalt
Because it's a lambda not a method call
It's basically saying "this is the method we'll call"
and it gets called when the consumer.accept call gets called
🤙
orchid trout
i have failed to grasp what you are saying
inner mulch
:: refers to the method
. calls a method
if he uses . he will enter the return type as a param
instead of the method
slender elbow
erm, techskcnically it's a method reference, not a lambda 🤓
river oracle
erm, techskcnically it's a method reference, not a lambda 🤓
Shush it nerd go back to making paper airplanes or whatever you guys do
vast ledge
@simple schooner Why not get a Normal ryzen 5 or ryzen 7?
slender elbow
:pepetos:
simple schooner
<@784658038359326770> Why not get a Normal ryzen 5 or ryzen 7?
Cuz I can't find any other good second hand desktops that fits my budget other than this
simple schooner
Whats your budget
Uhm uh believe it or not 10k php or 200 bucks is all that I saved
vast ledge
for the cpu?
simple schooner
and what socket do you have?
My old pc is broken l0l that's why I'm trying to find a good second hand desktop
simple schooner
for the cpu?
Anyways is it worth it or should I just uhh find another one
vast ledge
I mean, i can't find the cpu you were refering to so idk how much it would cost if you could get your hands on it
simple schooner
I mean, i can't find the cpu you were refering to so idk how much it *would* cos...
Here
kind hatch
It’s a lower end ryzen, but it was at least part of the Zen 2 refresh
vast ledge
https://www.ebay.com/itm/395387038577?chn=ps&mkevt=1&mkcid=28
If you had a bit more, you could try getting this one
https://www.ebay.com/itm/125532966557?epid=3042000955&itmmeta=01HY0MW73A8REFM68RHVF3EZ3M&hash=item1d3a590e9d:g:ZJ0AAOSwgZdg2ieo&itmprp=enc%3AAQAJAAAA4Fj%2F59JzZ657dHAt5UeKrtp%2FvlMJRHqkxxCZTbghICMboj6IRrj1fN1wIxgHmCeheMacL3xmRrRPBCqCfpzUmmzKGfezBquih9GGkc6PBadBJ5qQPDIms79SRTXYbPr9ZLMfJt1iNjUTPrQ9WcYB0Ny5AYIL95pI%2BUoqJ7QVm7CaGAaARxH%2BmI8oGGjAmSQPOcYTTvOsen%2B4wjKk69XxdxfJJaQH656QGGAze7rmhmA6hK%2F24wKsrnh4YEwESA6tO247AUXNsBqbDZkOtlPPSn4XI4bz7ml4GP7f15GogxAY|tkp%3ABk9SR_bx8JTwYw
Has 6 cores and 12 Threads afaik
simple schooner
Shit only if I could plug that in on a breadboard and hope that it will magically work
kind hatch
Aren’t AM4 motherboards cheaper now?
vast ledge
Shit only if I could plug that in on a breadboard and hope that it will magicall...
Unless, you have a breadboard, that manages ram + pcie + cpu, i dont think so...
kind hatch
He’s working with 8-bit registers. He knows what he’s doing.
vast ledge
@simple schooner If you want a microatx you could get the ASRock B450M-HDV, its $60
simple schooner
I don't got the budget 🙏🙏
kind hatch
What’s your budget then?
simple schooner
What’s your budget then?
10k php or roughly 200 bucks
Maybe even less inflation is crazy here
vast ledge
I don't got the budget 🙏🙏
- AMD Ryzen 5 4600G 3.7 GHz 6-Core Processor - $91
- ASRock B450M-HDV R4.0 Micro ATX AM4 Motherboard - $60
simple schooner
THATS NOT 91 BUCKS AT ALL 😭
vast ledge
?
kind hatch
4600G?
vast ledge
THATS NOT 91 BUCKS AT ALL 😭
simple schooner
It's 6195 here
Retail price
I cant wait to escape this shit hole of a country
I spawned in the worst region of the map
vast ledge
Where are you from?
simple schooner
Philippines
simple schooner
https://www.ebay.com/itm/395387038577?chn=ps&mkevt=1&mkcid=28
Anyways is this good or not
wet breach
Philippines
fortunately it is rather easy for you to migrate to another country
simple schooner
fortunately it is rather easy for you to migrate to another country
Man that'll cost me a kidney and a liver
wet breach
it shouldn't just have to be smart about it 🙂
simple schooner
I'll also sell my testicles so I wouldn't be homeless when I migrate
simple schooner
it shouldn't just have to be smart about it 🙂
Yeah I'm trying to find ways to crawl my way out asap
echo basalt
ayo wtf
simple schooner
Before we get invaded by the chinese
wet breach
Before we get invaded by the chinese
you won't get invaded by the chinese
raw epoch
hello ! I want to use the new FoodComponent (1.20.5-6) but do i need to write that much code ?
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.inventory.meta.components.FoodComponent;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
import org.bukkit.persistence.PersistentDataType;
import org.bukkit.NamespacedKey;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
@Override
public ItemStack build(int amount) {
ItemStack itemStack = new ItemStack(this.getMaterial(), amount);
ItemMeta itemMeta = itemStack.getItemMeta();
if (itemMeta != null) {
itemMeta.setDisplayName(this.getDisplayName());
FoodComponent foodComponent = new FoodComponent() {
private List<FoodEffect> effects = new ArrayList<>();
@Override
public int getNutrition() {
return 4;
}
@Override
public void setNutrition(int nutrition) {
}
@Override
public float getSaturation() {
return 0.3f;
}
@Override
public void setSaturation(float saturation) {
}
@Override
public boolean canAlwaysEat() {
return false;
}
@Override
public void setCanAlwaysEat(boolean canAlwaysEat) {
}
@Override
public float getEatSeconds() {
return 1.5f;
}
@Override
public void setEatSeconds(float eatSeconds) {
}
@Override
@NotNull
public List<FoodEffect> getEffects() {
return effects;
}
@Override
public void setEffects(@NotNull List<FoodEffect> effects) {
this.effects = effects;
}
@Override
@NotNull
public FoodEffect addEffect(@NotNull PotionEffect effect, float probability) {
FoodEffect foodEffect = new FoodEffect() {
private PotionEffect potionEffect = effect;
private float effectProbability = probability;
@Override
@NotNull
public PotionEffect getEffect() {
return potionEffect;
}
@Override
public void setEffect(@NotNull PotionEffect effect) {
this.potionEffect = effect;
}
@Override
public float getProbability() {
return effectProbability;
}
@Override
public void setProbability(float probability) {
this.effectProbability = probability;
}
@Override
public Map<String, Object> serialize() {
return null;
}
};
this.effects.add(foodEffect);
return foodEffect;
}
@Override
public Map<String, Object> serialize() {
return null;
}
};
foodComponent.addEffect(new PotionEffect(PotionEffectType.REGENERATION, 100, 1), 0.5f);
itemMeta.setFood(foodComponent);
itemMeta.setCustomModelData(this.getCustomModelData());
itemMeta.setLore(this.getLore());
itemMeta.getPersistentDataContainer().set(new NamespacedKey(HekaCite.getPlugin(), "custom_item_id"), PersistentDataType.STRING, this.getId());
itemStack.setItemMeta(itemMeta);
}
return itemStack;
}
Cause it's a lot of lines for a simple component lmao
rough drift
yes, you do
hazy parrot
Is that even valid code
rough drift
yes it is
echo basalt
Why do I feel like there should be some generic impl
rough drift
Why do I feel like there should be some generic impl
probably is
raw epoch
yes, you do
sad, gonna split it into Classes
hazy parrot
Where is class declaration
raw epoch
yes, you do
thx bro
kind hatch
I thought components could work without setting every value as null entries just fallback to default behavior.
raw epoch
I thought components could work without setting every value as null entries just...
yes me too, but 🤷♂️
simple schooner
https://www.ebay.com/itm/395387038577?chn=ps&mkevt=1&mkcid=28
Welp ig only one way to find out (the dumbest mistake I'll ever make)
slender elbow
you can't just implement FoodComponent
slender elbow
ClassCastException cannot cast dumb.Plugin$1 to CraftFoodComponent
vast ledge
This looks so wrong
vast ledge
fine
echo basalt
not that you clown
kind hatch
What about #getOrDefault()?
vast ledge
not that you clown
then wat
echo basalt
What about #getOrDefault()?
Still creates the instance for no reason
There should really be a getOrDefault(String, Supplier<T>) ngl
vast ledge
Why would i re-init it tho if its already existant?
oh
you mean that
that flew over my head like a plane
So this?
slender elbow
the idea is that you'd put it in a variable to not perform the lookup twice
just use getOrDefault
slender elbow
There should really be a getOrDefault(String, Supplier<T>) ngl
that would clash if you have a Map<K, Supplier<?>>, although easily solved by naming it getOr or smth instead
broken nacelle
Map<UUID, Splayer> cache
?
vast ledge
```java
Map<UUID, Splayer> cache
```
slender elbow
lol
vast ledge
what was that for tho?
vast ledge
```java
Map<UUID, Splayer> cache
```
and you wrote splayer wrong its SPlayer and not Splayer
broken nacelle
and you wrote splayer wrong its SPlayer and not Splayer
isnt my code
broken nacelle
🤓
smoky anchor
You should be doing Map<X, Y> map = new HashMap<>();
Some principle or something, idk
vast ledge
```java
Map<UUID, Splayer> cache
```
It litteraly is
vast ledge
isnt my code
.
wet breach
leave my static cache alone
vast ledge
sounds like it could use a dedicated class
That just sounds like pain tho
vast ledge
https://tenor.com/view/cats-static-balloonsstick-play-gif-7184870
Thats how I imagine my cpu feeling
vast ledge
You should be doing `Map<X, Y> map = new HashMap<>();`
Some principle or somethi...
Is Map<X, Y> more efficient cus its the origin of HashMap or smth?
echo basalt
Nah, has to do with hiding impl details and being able to change implementations quicker
Good ol' dependency inversion
smoky anchor
Good ol' dependency inversion
There's the naughty word
vast ledge
Nah, has to do with hiding impl details and being able to change implementations...
So this is easier to change?
private static Map<UUID, SPlayer> cache = new HashMap<>();
Let's say you want to replace HashMap to ConcurrentHashMap
Now you only need to type it once rather than twice
smoky anchor
If you pass the variable around, also use Map<X, Y> ;)
vast ledge
Never thought about that, should probably add that to my norms
vast ledge
Yep, the 3rd thing i think
Avoid repeating collections calls:
So instead of something like this
this.getEffectivePermissionsStartingWith("skypvp.max.homes").forEach(perm -> {
String[] split = perm.getPermission().split("\\.");
if(split.length == 4) {
int homes = Integer.parseInt(split[3]);
if(homes > maxHomes.get()) {
maxHomes.set(homes);
}
}
});
I should use
this.getEffectivePermissionsStartingWith("skypvp.max.homes").forEach(perm -> {
String[] split = perm.getPermission().split("\\.");
if(split.length != 4) return;
int homes = Integer.parseInt(split[3]);
if(homes > maxHomes.get()) maxHomes.set(homes);
});
eternal oxide
just put all teh code in the try, so none of it runs if there is an error
no point in trying to set zero if it error
vast ledge
I forgot, the atomi ints default value is 0
echo basalt
Or you can just use a regular for loop
instead of .forEach
and avoid abusing atomics
slender elbow
setPlain/getPlain :chefskiss:
green prism
Hello! I'm currently developing a Bank Plugin and handling transactions, and I'm considering an optimization to minimize database queries by storing transaction data in a session format using a Map with player UUIDs as keys and sets of transactions as values:
Map<UUID, Set<Transaction>>
However, I've encountered a challenge regarding the structure of the Transaction POJO. Each transaction involves two UUIDs, one for the receiver and one for the issuer. This presents an issue where the same transaction can be associated with both UUIDs, leading to duplicate entries and potentially redundant queries. How would you address this problem efficiently within my implementation??
quaint mantle
Hello! I'm currently developing a Bank Plugin and handling transactions, and I'm...
Use Interable instead of fully loading all transactions
green prism
Use Interable instead of fully loading all transactions
Do you mean an Iterable for each Player, stored in a Map?
quaint mantle
Do you mean an Iterable for each Player, stored in a Map?
Like the Set<Transaction> to Iterable<Transaction> but you need to implement it
worldly ingot
I don't think you understand what they're asking lol
river oracle
Set is iterable I don't get the advantage here
It is irrelevant to their question too
worldly ingot
Hello! I'm currently developing a Bank Plugin and handling transactions, and I'm...
Is there a reason you're associating these with UUIDs to begin with?
Why can't all transactions be dispatched in bulk? I don't understand the benefit of separating by involved UUIDs
Or, probably the better question, why are these being submitted in bulk to begin with? I can't possibly imagine you're handling thousands of transactions per second
river oracle
Or, probably the better question, why are these being submitted in bulk to begin...
I think it'd be smart to submit in bulk regardless to prevent the possibility of a third party maliciously submitting transactions en mass to lag the server. (Especially if it's public)
worldly ingot
I really don't think it's gonna matter
Database engines are meant to handle that kind of heavy load
There are times where bulk operations make sense. I don't really think this is one of them tbh.
green prism
Is there a reason you're associating these with UUIDs to begin with?
Not really. There's a UUID for the transaction, one for the issuer, and one for the receiver. When looking for a transaction, I want to be able to do it by comparing the issuerId or the receiverId. At the same time, I want to prevent double-querying (if the issuer and the receiver search for the same thing) and prevent making the cache enormous, in certain cases
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Transaction implements SerializableMapConvertible<Transaction> {
private UUID uuid, fromUuid, toUuid;
An example of a valid situation for bulk transaction insertions would be if the bank wants to give every online player $100 or something. In that case you can collect all the transactions and then push them all at once. But this is on a case-by-case basis so I'd argue it's just better to have an insertTransaction(Transaction) and insertTransactions(Collection<Transaction>)
green prism
An example of a valid situation for bulk transaction insertions would be if the ...
Thank you
Do you think I should avoid caching and just use the database? You were right, I'm not handling thousands of transactions per second for sure 🤣
worldly ingot
That also depends and should apply on a case-by-case basis. If you're just doing quick transaction lookups via command or something, you're probably fine to query the database, maybe cooldown the command to only be executable once every 0.5 seconds or something to prevent bad actors
green prism
Thank you so much
The only significant issue could be querying hundreds of transactions for a player. Each query doesn't come up as a POJO but needs to be converted, which could be expensive
worldly ingot
Should be okay. You should only need to use one query for that, then it's just a matter of doing some very simple data conversions (e.g. from string -> UUID)
And that's all local, relatively quick, dependent on your hardware. But probably not to the extent that it would ever matter
green prism
Should be okay. You should only need to use one query for that, then it's just a...
Yeah, something like that 🤣
@Override
public Transaction fromMap(Map<String, Object> map) {
if(map.get("uuid") != null) {
this.uuid = UUID.fromString((String) map.get("uuid"));
}
if(map.get("fromUuid") != null) {
this.fromUuid = UUID.fromString((String) map.get("fromUuid"));
}
if(map.get("toUuid") != null) {
this.toUuid = UUID.fromString((String) map.get("toUuid"));
}
this.amount = (double) map.get("amount");
this.description = (String) map.get("description");
this.timestamp = (long) map.get("timestamp");
this.bankOperation = BankOperation.valueOf((String) map.get("bankOperation"));
return this;
}
Oh yeah you're totally fine
green prism
Perfect! Thank you again!!
vast ledge
@echo basalt
Would the Map thing also apply to this?
private ArrayList<OfflineItem> offlineItems = new ArrayList<>();
instead of that
private List<OfflineItem> offlineItems = new ArrayList<>();
Yes
carmine mica
why does this call changeDimension and the portal events? all you are doing is adding the entity to the world. what is happening here? https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java#418
echo basalt
who exactly are you asking
carmine mica
anyone, idk. it's the development questions channel
worldly ingot
cc @young knoll I guess
young knoll
Did I miss a better way to move the entity to the correct world?
worldly ingot
I'm just saying, PRs are welcomed
Think of it like you're contributing to Paper. It makes its way down there anyways :p
carmine mica
Did I miss a better way to move the entity to the correct world?
it just shouldn't be allowed. you create the entity via a world anyways, you should require the world be the world you created the entity from the snapshot with
young knoll
fair enough
carmine mica
there is no changing an entities world, it just re-creates the entity in a different world inside changeDimension
sterile sapphire
Are Minecraft bedrock behaviour packs and Minecraft bedrock plugins the same?
shadow night
Well, this is the wrong server to ask, but
Behaviour packs are like datapacks in java, plugins are usually nukkit or pmmp plugins, so they are not the same
tame bobcat
hi guys, i started programming today and i'm trying to write my first plugin like:
package firstPlugin;
import org.bukkit.plugin.java.JavaPlugin;
public class Main extends JavaPlugin{
}
when i try to import the class, Eclipse told me "The package org.bukkit is not accessible"
but i have import the .jar of the server so i don't understand the ploblem, can anyone help me? thanks
buoyant viper
?bootstrap
undone axleBOT
Bootstrap Jar
The main spigot-1.18.jar is now a bootstrap jar which contains all libraries. You cannot directly depend on this jar. You should depend on Spigot/Spigot-API/target/spigot-api-1.18-R0.1-SNAPSHOT-shaded.jar, or the entire contents of the bundler directory from your server, or use a dependency manager such as Maven or Gradle to handle this automatically.
Please read the release notes for further information: https://www.spigotmc.org/threads/9-years-of-spigotmc-spigot-bungeecord-1-18-1-18-1-release.534760/#post-4305163
dire marsh
Is there a way to exclude a specific class from relocation using gradle shadow. I am including adventure-platform-bukkit in my plugin for spigot compat and relocating adventure, but if I reference an adventure class that another api uses, stuff will break as Jabba thinks I'm referencing a different class
I guess it wouldn't be an issue if I was using the libraries feature since no relocation then, but I'm using a snapshot version that isn't on central...
teal oracle
how do i log to console? i know its the most basic thing, but, how im just starting out
is it this? getLogger().info();
worthy yarrow
how do i log to console? i know its the most basic thing, but, how im just start...
Bukkit#getLogger#log(Level#someLogLevel, “message you want to send to log”
teal oracle
thats pretty long
worthy yarrow
If you’re doing it in main class ith you can just do getLogger
teal oracle
ah okay, but what does the # mean?
quaint mantle
Bukkit.getLogger() for example
teal oracle
do they do exactly the same or are there cases where they arent the same
eternal oxide
# is just a notation for an instanced method. It will not be understood by your IDE. It basically means .
teal oracle
okay
worthy yarrow
Anytime you see someone do #someMethod just replace # with .
eternal oxide
its clearer to read/type than .
worthy yarrow
its clearer to read/type than .
SomeClass.someMethod as opposed to SomeClass#someMethod,
teal oracle
what am i doing wrong here (with the command)
public final class ManaCore extends JavaPlugin {
@Override
public void onEnable() {
getLogger().info("ManaCore enabled");
}
@Override
public void onDisable() {
getLogger().info("ManaCore disabled");
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
};
}
Your main class isn’t defined as a command executor
shadow night
JavaPlugin extends/implements CommandExecutor iirc
worthy yarrow
Extends javaPlugin, implements commandExecutor
eternal oxide
It actually is
worthy yarrow
Where?
eternal oxide
its the default registration for commands
so long as the command is in your plugin.yml
His command is not in his plugin.yml
worthy yarrow
Ah I thought you had to implement commandExecutor for any class with a command
teal oracle
isnt this enough? commands:
discord:
description: Sends the server's discord link
worthy yarrow
Oh you should probably make sure to actually register the command
eternal oxide
should not need to
worthy yarrow
Shouldn’t, but if that’s in plugin.yml then I can’t think of anything else causing an issue
eternal oxide
default is all commands will go though the JavaPlugin unless registered elsewhere
worthy yarrow
Hmm
worthy yarrow
I just use the install every time and it’s yet to break
teal oracle
oh, i forgot importing the things
eternal oxide
what am i doing wrong here (with the command)
```
public final class ManaCore ex...
are you updating yoru jar on the server with it still running?
teal oracle
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.java.JavaPlugin;
is this how its supposed to be
eternal oxide
?tas
undone axleBOT
worthy yarrow
I’m confused because if it default runs through the javaPlugin class, without registering it anywhere how will the server know what string equates to that executor?
teal oracle
is this how i would do it? im just assuming as i thought the command argument represented the command sent
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (command.equals("discord")) {
getLogger().info("Command thing");
}
return true;
}
}
i have no idea what im doing
oh its command.getName()
whats the difference between
pluginname.jar, pluginname-shaded.jar and original-pluginname.jar?
its workong!! [18:13:52 INFO]: [ManaCore] Command thing
first plugin lets goo
worthy yarrow
its workong!! [18:13:52 INFO]: [ManaCore] Command thing
first plugin lets goo
You’ve just started on a long road sir!
vast ledge
player#sendMessage()
teal oracle
thanks
worthy yarrow
So you’ll have to get a player variable, then simply player#sendMessage(“message”);
teal oracle
would it be sender.sendMessage in this case?
worthy yarrow
Keep in mind if you want colorful messages you’ll have to implement a gradient system or use ChatColor#translateAlternateColorCodes(‘&’, “&6 your message”);
worthy yarrow
would it be sender.sendMessage in this case?
Yes
teal oracle
what about links and other components like hovering and such
quaint mantle
https://tenor.com/view/go-for-it-you-can-do-it-encourage-do-it-gif-14006408
I never got such encouragement 
worthy yarrow
So you can derive the player from the commandExecutor but make sure to check that the commandExecutor is in fact a player before declaring a player variable from it
worthy yarrow
I never got such encouragement <:khajiit:1239001843640832051>
Well I try man I’ve had a couple public outbursts on some mean fucks
buoyant viper
fuckin wild, i wonder when / why this choice was made
worthy yarrow
That’s what I thought lol, I never knew given the executor was in the main you didn’t have to register it or even at that point implement commandExecutor
quaint mantle
fuckin wild, i wonder when / why this choice was made
Since existence of bukkit
Will be great if we can define plugin class path just by annotation
worthy yarrow
That’d be pretty lit man
worthy yarrow
Elgarl sometimes I wonder if you got a spigot api book or genuinely have just spent all this time learning the docs
eternal oxide
lol, I've been at it a decade or so
worthy yarrow
Obv the experience lol, but damn wish there was a spigot api book
Too bad it changes too often for that to occur
quaint mantle
<https://www.spigotmc.org/wiki/spigot-plugin-yml-annotations/>
It’s not part of spigot api 🤔
eternal oxide
no, it's a library
worthy yarrow
Damn it should be
teal oracle
how can i make text that people can click on which sends them to a link?
worthy yarrow
Text components
eternal oxide
Player#spigot().sendMessage(...
worthy yarrow
You can attach a hoverable to a message to achieve this
worthy yarrow
Player#spigot().sendMessage(...
No fcking way this works
There’s a message level for that?
worthy yarrow
<https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Player.Spigot.html>
Don’t you still have to attach a hoverable or am I just being blind?
eternal oxide
yes, thats the ...
worthy yarrow
Gotcha ok you almost broke my mind again
eternal oxide
lol
worthy yarrow
I thought there was a message level for sending hoverables based off that first one I was gonna be pissed
teal oracle
oh i found out it wasnt required, when i just added the link as a text i could just click it automatically without adding something
but i dont think im good enough for this, cuz i only understand like 10% of the words that you guys send
worthy yarrow
but i dont think im good enough for this, cuz i only understand like 10% of the ...
What’s your overall coding experience?
undone axleBOT
For Beginners:
Codecademy - Learn Java: Interactive Java programming course from basics to more advanced concepts. Perfect for absolute beginners.
https://www.codecademy.com/learn/learn-java
JetBrains Academy - Java Developer Track: Learn by doing with projects and challenges. It covers Java fundamentals to advanced topics.
https://www.jetbrains.com/academy/
Udemy - Java Programming Masterclass for Software Developers: Updated courses that cover Java 8 to Java 17 features. Suitable for those who prefer structured learning.
https://www.udemy.com/course/java-the-complete-java-developer-course/
For Intermediate to Advanced Learners:
Oracle Java Tutorials: The official guides by Oracle for Java programming—great for understanding the depth of Java.
https://docs.oracle.com/javase/tutorial/
Baeldung - Learn Java and Spring: Focus on Spring Framework and modern Java technologies. Best for intermediate learners aiming to expand their knowledge.
https://www.baeldung.com/
Practice and Hands-on Learning:
Exercism - Java Track: Solve exercises and get feedback from mentors. Great for practicing coding skills.
https://exercism.io/tracks/java
LeetCode: Practice your coding skills and prepare for technical interviews with Java.
https://leetcode.com/
Free Resources and Documentation:
Java Programming and Documentation: A comprehensive collection of Java programming guides, tutorials, and API documentation.
https://docs.oracle.com/en/java/
Community and Support:
Stack Overflow: A vast community of developers. Great for getting help with specific problems or understanding concepts.
https://stackoverflow.com/questions/tagged/java
r/learnjava on Reddit: Join the community of Java learners and get advice, share resources, and discuss projects.
https://www.reddit.com/r/learnjava/
Remember: Learning to program takes practice and patience. Don't hesitate to experiment with code and participate in community discussions. Happy coding! 🎉
worthy yarrow
Those are all pretty good sources
OOP is OOP so c -> java is just quality of life imo
teal oracle
i know programming concepts very well tho, but its just java specific things like oop i dont understand
worthy yarrow
Go through some of those links and learn man, I made the mistake of learning java through spigot api so now my Java experience is strictly applied to spigot, that being said you’ll still probably pick up enough to get out of spigot api
teal oracle
isnt this gonna take a lot of time if im gonna need to learn it very well
i dont even like java, i just wanted to optimize my server
rapid vigil
if you don't have the motivation it's pointless
worthy yarrow
I mean unless you want to hire someone you’ll have to learn enough to be able to optimize what you want. Although optimizations aren’t going to be easy if you don’t actually know java
worthy yarrow
if you don't have the motivation it's pointless
This as well, you’re not gonna get far if you don’t even want to do it
teal oracle
my motivation is to optimize my server
worthy yarrow
I mean unless you want to hire someone you’ll have to learn enough to be able to...
Well then this
teal oracle
i think im gonna try
worthy yarrow
It just takes time man, if you’re truly motivated then you will learn
teal oracle
well what do i do then
quaint mantle
You learn the basics of Java
worthy yarrow
?learnjava
undone axleBOT
For Beginners:
Codecademy - Learn Java: Interactive Java programming course from basics to more advanced concepts. Perfect for absolute beginners.
https://www.codecademy.com/learn/learn-java
JetBrains Academy - Java Developer Track: Learn by doing with projects and challenges. It covers Java fundamentals to advanced topics.
https://www.jetbrains.com/academy/
Udemy - Java Programming Masterclass for Software Developers: Updated courses that cover Java 8 to Java 17 features. Suitable for those who prefer structured learning.
https://www.udemy.com/course/java-the-complete-java-developer-course/
For Intermediate to Advanced Learners:
Oracle Java Tutorials: The official guides by Oracle for Java programming—great for understanding the depth of Java.
https://docs.oracle.com/javase/tutorial/
Baeldung - Learn Java and Spring: Focus on Spring Framework and modern Java technologies. Best for intermediate learners aiming to expand their knowledge.
https://www.baeldung.com/
Practice and Hands-on Learning:
Exercism - Java Track: Solve exercises and get feedback from mentors. Great for practicing coding skills.
https://exercism.io/tracks/java
LeetCode: Practice your coding skills and prepare for technical interviews with Java.
https://leetcode.com/
Free Resources and Documentation:
Java Programming and Documentation: A comprehensive collection of Java programming guides, tutorials, and API documentation.
https://docs.oracle.com/en/java/
Community and Support:
Stack Overflow: A vast community of developers. Great for getting help with specific problems or understanding concepts.
https://stackoverflow.com/questions/tagged/java
r/learnjava on Reddit: Join the community of Java learners and get advice, share resources, and discuss projects.
https://www.reddit.com/r/learnjava/
Remember: Learning to program takes practice and patience. Don't hesitate to experiment with code and participate in community discussions. Happy coding! 🎉
worthy yarrow
Learn man, we’ve got that command for a reason
quaint mantle
?isspigotdown
undone axleBOT
vague grove
How can I check Boolean value?
like
if (FAKE_MSG == true) {
//code
}
(Im new dev for Java)
worthy yarrow
### For Beginners:
Codecademy - Learn Java: Interactive Java programming course ...
@vague grove These are some good links
quaint mantle
What is the FAKE_MSG even supposed to do?
rapid vigil
How can I check Boolean value?
like
if (FAKE_MSG == true) {
//code
}
(Im new de...
you don't need to check if its equal to true, just
if (boolean) {
//boolean is true
} else {
//boolean is false
}```Ohhh Thanks Ill try
quaint mantle
Seriously? Had to spoon feed?
rapid vigil
Seriously? Had to spoon feed?
that's extremely basic dw
vague grove
What is the FAKE_MSG even supposed to do?
FAKE_MSG is
Boolean FAKE_MSG = getConfig().getBoolean("Fake-Message");
this may call for another learnjava command...
sorry but if you don't know how booleans work in if statements good luck using spigot API
vague grove
okay thanks for advice ill practice more
glad prawn
FAKE_MSG is
Boolean FAKE_MSG = getConfig().getBoolean("Fake-Message");
why your var is constant
vague grove
i should remove "Boolean"?
tidal kettle
hey someone know how can i just delete this
like when i hover an item nothing show?
fossil wigeon
not sure what the issue here is, those red glass panes are just for visuals
red background
fossil wigeon
ah you want just the wool?
tidal kettle
nope
(it's without item tooltip ON)
i don't want the ugly black square when i hover the item
fossil wigeon
oh the empty description box?
tidal kettle
yep
dapper flower
no way to remove it
fossil wigeon
honestly not sure if you can disable that
dapper flower
ripperoni
fossil wigeon
i would suppose no
tidal kettle
i'm sab bruh
dapper flower
maybe a texturepack but wouldnt bet on it
tidal kettle
maybe a texturepack but wouldnt bet on it
i'm too lazy for this x)
fossil wigeon
maybe you could do it via client side mod? i doubt thats what you want tho, assuming its a public server
dapper flower
maybe you could do it via client side mod? i doubt thats what you want tho, assu...
overkill XD
fossil wigeon
dunno how else they'd do it lol
i doubt texture pack can do it
since it'd be the same background of the info card thing for every item
dapper flower
coping mechanism
fossil wigeon
😔
remote swallow
there was a new item flag for that recently iirc
fossil wigeon
hmm?
tidal kettle
there was a new item flag for that recently iirc
HEYO??
dapper flower
maybe with nms?
remote swallow
@young knoll whats the new flag called
tidal kettle
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/ItemFlag.html didn't see anything
dapper flower
he wants to hide the display name
Would removing the tag with nms work?
public org.bukkit.inventory.ItemStack hideItemInfo(org.bukkit.inventory.ItemStack itemStack) {
// Convert the Bukkit ItemStack to an NMS ItemStack
ItemStack nmsItemStack = CraftItemStack.asNMSCopy(itemStack);
// Get or create the NBT tag of the item
NBTTagCompound tag = (nmsItemStack.hasTag()) ? nmsItemStack.getTag() : new NBTTagCompound();
if (tag != null) {
// Remove the display tag
if (tag.hasKeyOfType("display", 10)) {
tag.remove("display");
}
// Remove the ench tag to hide enchantments
if (tag.hasKeyOfType("ench", 9)) {
tag.remove("ench");
}
// Set the modified tag back to the item
nmsItemStack.setTag(tag);
}
// Convert the NMS ItemStack back to a Bukkit ItemStack
org.bukkit.inventory.ItemStack bukkitItemStack = CraftItemStack.asBukkitCopy(nmsItemStack);
// Ensure the item meta is cleared as well (optional, for good measure)
ItemMeta meta = bukkitItemStack.getItemMeta();
if (meta != null) {
meta.setDisplayName(null); // Clear display name
meta.setLore(null); // Clear lore
bukkitItemStack.setItemMeta(meta);
}
// Return the modified Bukkit ItemStack
return bukkitItemStack;
}
thank god we have item components now for this stuff 🙏
inner mulch
ItemMeta#setHideTooltip
You can hide tooltip?
slender elbow
yes
remote swallow
he wants to hide the display name
you cant
the best you get pre 1.20.6 is a space
tidal kettle
the best you get pre 1.20.6 is a space
I need to upgrade to 1.20.6 right?
inner mulch
If you want to enjoy the features
remote swallow
I need to upgrade to 1.20.6 right?
to have no tooltip ye
inner mulch
Im pretty sure there are data driven paintings too?
remote swallow
ye
inner mulch
1.20.6 is so good
tidal kettle
to have no tooltip ye
Is it okay to upgrade from 1.20.4 to 1.20.6?
remote swallow
yeah
tidal kettle
Okay
inner mulch
Is it okay to upgrade from 1.20.4 to 1.20.6?
Its always okay, but sometimes methods are being removed
slender elbow
that's why you read the changelogs ;)