Np
#help-development
shadow night
distant leaf
Hi can anyone help how to make authme not leak the cords when logging in
agile anvil
<@318130333025435674> I did the item sorter today
sounds really nice! Do you have some showcase?
agile anvil
Hi can anyone help how to make authme not leak the cords when logging in
You should ask for help in #help-server, this channel is dedicated to development
worthy yarrow
sounds really nice! Do you have some showcase?
Well now according to my un-sleep deprived testing, it's a bit bugged
worthy yarrow
@agile anvil I think I found a bug with minecraft code lol
agile anvil
Huh?
shadow night
<@318130333025435674> I think I found a bug with minecraft code lol
what a classic
worthy yarrow
Maybe I'm stoned I'm not sure, but this sorting function should relay the iron sword where the gold is in the creative gui
comparator = Comparator.comparing(ItemStack::getType);
I know it's sorting by the enum but I guess the enum constant is misplaced?
agile anvil
Nice! Mmmh I guess many things are dependant of some categories over other
worthy yarrow
Kind of an issue cuz perhaps there are a lot more cases like this
quaint mantle
Kind of an issue cuz perhaps there are a lot more cases like this
thats a designe choice as gold is harder to get than iron, its bdw the same thing with horse- & normal armor
worthy yarrow
So the workaround is just sorting by the name of the type I think?
I'm trying to mimic how it sorts in the creative gui is all
quaint mantle
So the workaround is just sorting by the name of the type I think?
i mean you could try? its either going to work or it's going to end up all over the place..
wooden zodiac
how to spawn fully charged TNT that it just spawns and blasts at the same moment
@EventHandler
public void onProjectileHit(ProjectileHitEvent event) {
if (event.getEntity() instanceof Trident) {
Trident trident = (Trident) event.getEntity();
if (trident.getShooter() instanceof Player) {
Location hitLocation = event.getEntity().getLocation();
hitLocation.getWorld().strikeLightningEffect(hitLocation);
hitLocation.getWorld().spawnEntity(hitLocation, EntityType.TNT);
}
}
}
it spawns tnt but blasts after few seconds
i want it to explode right away
pseudo hazel
might aswell just spawn an explosion
wooden zodiac
might aswell just spawn an explosion
how to do that
pseudo hazel
probably like world.createexplosion or something
agile anvil
wooden zodiac
probably like world.createexplosion or something
yes its getworld.createExplosion
lol but it didnt cause any damage
worthy yarrow
do like 4F
worthy yarrow
Sure!
quaint mantle
@tender forge
yo
i texted
the support
over 1d ago
and still0 rpely
?support
undone axleBOT
quaint mantle
this email
eternal oxide
stop pressing enter
worthy yarrow
kek
eternal oxide
form a full sentence
quaint mantle
stop pressing enter
ye sorry is 1 am
eternal oxide
don;t care
pseudo hazel
is it allowed to put a link to your modrinth page on the spigot page?
eternal oxide
no
eternal oxide
Would be like a McDonalds employee going into Wendys and putting up McD's adverts
eternal oxide
yes
wraith delta
The type net.md_5.bungee.api.chat.BaseComponent cannot be resolved. It is indirectly referenced from required type org.bukkit.entity.Player.Spigot
```Do we really need bungeecord jar for ChatComponent? I cant seem to get it to import.Do you mind letting me know what the import is for that
eternal oxide
net.md_5.bungee.api.chat.BaseComponent
wraith delta
`net.md_5.bungee.api.chat.BaseComponent`
Thats what i have lol, that requires bungeecord
eternal oxide
it sounds like your project is not setup correctly
mellow edge
It doesn't need any external jars
worthy yarrow
Oh @agile anvil sorry for the ping but before I forget do you have any suggestions for learning about game dev? Sources, links perhaps?
tender forge
this email
Forum staff don't have access to this email, you'll need to wait for a reply. No other way.
wraith delta
it sounds like your project is not setup correctly
Dont know, I usually dont use bungeecord imports.
eternal oxide
?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
agile anvil
Oh <@318130333025435674> sorry for the ping but before I forget do you have any ...
Ah unfortunately no materials. But what I recommand is for you to start from scratch, and just look online when you need something or have an issue
Sticking to one source might be restrictive, just let your imagination work!
wraith delta
**Bootstrap Jar**
The main spigot-1.18.jar is now a bootstrap jar which contains...
that repository has been removed
eternal oxide
read the bot text
wraith delta
read the bot text
thanks it worked
pseudo hazel
can I force a resourcepack to players from my plugin?
agile anvil
The players can refuse
pseudo hazel
right
is there nothing I can do about that?
I guess I can kick them
I have seen a few servers just kicking people if you deny the resource pack
but my question was more of like the server owner having to approve or set up the resource pack in any way or if I can send it to players from my plugin directly
eternal oxide
you can't send it from teh plugin unless it has web access to be able to host
agile anvil
but my question was more of like the server owner having to approve or set up th...
You can still prompt the client to download from url tho
pseudo hazel
ah nice, and it seems like I can use PlayerResourcePackStatusEvent to respond to players not using it. Thanks 😄
pseudo hazel
you can't send it from teh plugin unless it has web access to be able to host
wdym
if I put my pack on github I can just send a link to that right?
eternal oxide
you would have to be able to host it from yoru plugin, ie expose a simple web server
yes
astral pilot
is there a way to make PersistentDataContainer return a reference instead
drowsy helm
is there a way to make ``PersistentDataContainer`` return a reference instead
What are you trying to do?
astral pilot
What are you trying to do?
im trying to find a way to make it so that the inventory changes in pdc is reflected on any open inventories
astral pilot
is it not?
idk how do you know if a value returns a new value or a reference
eternal oxide
what? PDC is not displayed in an inventory anywhere
pseudo hazel
this should be written in de docs but if its absent, the value returned should be the original object
but if you mean if an items pdc changes you update the inventory that might be a bit tricky but if you set the item meta back to the same itemstack, it should instantly update
since its still the same reference presumably
but this depends on your inventory framework
like a lot of inventory systems use some kind of item builders to create inventories and they need to explicitly replace the items when they want them updated
pine spear
Does somebody have idea how to create basic ball physics?
sage patio
I've 3 data class in 1 package but when i use my plugin as a library in other plugins only 2 data class is accessable, any idea why?
remote swallow
^^ or not a public class
sage patio
all of them are the same with different parameters, how?
hazy parrot
sage patio
hazy parrot
They asked u did you mvn install it or published it to maven local
After you added that third class
remote swallow
did you run the task publishToMavenLocal
sage patio
dependencies {
compileOnly("org.spigotmc:spigot-api:1.21-R0.1-SNAPSHOT")
compileOnly(fileTree("../libs"))
}
did you update the jar and reload gradle then
chrome beacon
jar dependencies 
remote swallow
if anything you shouldnt be depending on it like that yopu should be publishing to maven local and using the actual dependency
sage patio
yea but for now i'm just testing
remote swallow
thats what publishing to local is for
you publish to local to test or just have it yourself and then publish it to a repo later
obtuse hedge
did they ever fix the player portal event not firing when the end if disabled
eternal oxide
there is no portal interaction if the end is disabled
obtuse hedge
true so ig just check if player is in portal block?
eternal oxide
if https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/EntityPortalEnterEvent.html doesn;t fire you'd have to track it all yourself on movement
as that is contact with, not an actual portal event
obtuse hedge
ah
acoustic pendant
Hey, I don't fully understand Async behaviour so I had a question (If someone could explain it I would be very grateful)
acoustic pendant
@EventHandler
public void onCropBroken(BlockBreakEvent e) {
if (!(e.getBlock() instanceof Ageable))
return;
//The block broken is a crop
BukkitScheduler scheduler = Bukkit.getScheduler();
scheduler.runTaskAsynchronously(plugin, () -> {
//Manage tons of code updating continuously the PDC of an item
});
//Just do it not being Async
}```So I have this
Is it suposed to be the first way less "laggy"?
Like this event is going to be fired over 80 times per second
So is async just faster
grim hound
do you know what "async" means?
acoustic pendant
or avoids lag too
grim hound
So is async just faster
no
eternal oxide
You can not update in world items async
acoustic pendant
do you know what "async" means?
More or less
Like it is working in other thread
grim hound
async means that it's happening to a different thread than the currently processing one
acoustic pendant
yea
so as elgar said it is recommended to not change the world
but items neither?
eternal oxide
Items you can but if its in world you can not
if you try to modify a block async Spigot will show an error
acoustic pendant
hmm
acoustic pendant
if you try to modify a block async Spigot will show an error
What's the difference between async and not? I mean, about performance
grim hound
What's the difference between async and not? I mean, about performance
well you know
charred blaze
how do i return value from runasync
eternal oxide
sync means when your code is running the server is waiting for it to finish
charred blaze
to func
grim hound
spreading heavy tasks accross multiple tasks is good
eternal oxide
async means your code runs along side the server main thread and it does not wait
knotty ruin
how do i return value from runasync
callbacks
grim hound
async means your code runs along side the server main thread and it does not wai...
yes
charred blaze
show me an example
grim hound
and the main thread has the tick loop
acoustic pendant
async means your code runs along side the server main thread and it does not wai...
aja
grim hound
meaning if the tick loop is delayed
cuz of your calculations
it can cause the illusion of lag
or just what we call lag, basically
eternal oxide
to jump back sync you can callSyncMethod or use the scheduler to runTask
acoustic pendant
or just what we call lag, basically
but with async the server wont "stop"
So that isn't lag right?
grim hound
but with async the server wont "stop"
yes
grim hound
So that isn't lag right?
yes
eternal oxide
correct, it starts yrou code and continues without waiting
hazy parrot
how do i return value from runasync
You can't "return" something from async context without blocking the thread
grim hound
but it won't be happening on the thread that provides visual experience
ivory sleet
What's the difference between async and not? I mean, about performance
there’s no real inherent performance penalty, but often you do end up having your write a bunch of callbacks and often times when u write async code u end up having to use multiple threads (esp on normal java apps)
acoustic pendant
the server still needs to use resources
does it uses less? As it is faster because async do it in not one task right?
grim hound
does it uses less? As it is faster because async do it in not one task right?
it is not faster
by no means
acoustic pendant
oh
eternal oxide
doesn;t use less, in fact can use more
acoustic pendant
then i had a wrong idea about async behaviour
grim hound
doesn;t use less, in fact can use more
I just wanted to say that
ivory sleet
it can be faster sure, but that is in certain scenarios
acoustic pendant
How can I know when I should use async or not?
grim hound
more resources to schedule the task than just executing the code directly
grim hound
How can I know when I should use async or not?
when you need to perform heavy tasks
or just tasks that can be done off the main thread
eternal oxide
its best use is to perform long calculations or file/database access without making the server wait
acoustic pendant
so the server doesn't stop
grim hound
so the server doesn't stop
ye
ivory sleet
for example do other work while awaiting file io such as downloading
or parallelization tho its more taking full usage of hardware to cpu computation (or gpu w cuda)
acoustic pendant
its best use is to perform long calculations or file/database access without mak...
yea, i've heard that
grim hound
```java
@EventHandler
public void onCropBroken(BlockBreakEvent e) {
...
so here if you update a lot of blocks
it's best to do it async
remote swallow
you cant modify the world async
grim hound
I think changing the data async is fine
acoustic pendant
so here if you update a lot of blocks
I was going to update the tool used every time they broke a crop
so yea
it is better to not use async i believe
eternal oxide
I was going to update the tool used every time they broke a crop
do sync
grim hound
as long as you don't modify something about the block or smth
grim hound
I was going to update the tool used every time they broke a crop
oh yeah, then no need
acoustic pendant
Thanks for the info!
grim hound
👍
acoustic pendant
I can use little async tasks tho?
As i will need to do some small callculations
I mean, creating like 2-3 tasks when an event is fired, does that consume more resources?
eternal oxide
depends btu generally yes
ivory sleet
I mean I’d start by not doing it async, and then checkout if doing it async would help, often times it doesn’t unless you’re dealing with significant computations that can be split up into smaller ones
acoustic pendant
I see
I thought plugins that were "performance optimized" were using just a lot of async lol
I was so wrong xd
tardy delta
java is backward compatible, so to be fair, does this message even make sense?
acoustic pendant
How did you guys learn to optimise your plugins to consume less resources?
Just testing different ways on doing things?
eternal oxide
You usually learn by users complaining of lag
tardy delta
visualvm, profiler
acoustic pendant
You usually learn by users complaining of lag
Well, that makes sense
ivory sleet
How did you guys learn to optimise your plugins to consume less resources?
There are some cool java std classes that support it
grim hound
How did you guys learn to optimise your plugins to consume less resources?
I read the source code of methods I use
and drew conclusions from what exactly needs to happen and what I'm doing unnecessarily
tardy delta
cant you give buildtools some more threads or smth?
ivory sleet
can you?
tardy delta
idk its slow
acoustic pendant
There are some cool java std classes that support it
uuh, i've searched in google but didn't find std
acoustic pendant
and drew conclusions from what exactly needs to happen and what I'm doing unnece...
Oh, that's nice too
tardy delta
can you?
my pc is on high performance and my fans are heating up this room like it isnt 35°C already aaa
ivory sleet
uuh, i've searched in google but didn't find std
std standa for standard, means the normal, standard java jdk thingy
yk the jdk w all the classes yada yada :)
tardy delta
standard library
ivory sleet
*my pc is on high performance and my fans are heating up this room like it isnt ...
high performance running BuildTools? lol
tardy delta
btw how do you obtain craftbukkit dependencies again? that via buildtools too?
been too long since i did that stuff
i forgot, are those spigot or craftbukkit?
eternal oxide
CB
pseudo hazel
I noticed how some plugins (and mods) have changelogs using small icons like [+] for additions and [~] for changes, does anyone know if there is some kinda standard for those or is it just what you think looks best?
tardy delta
been two years since i did this stuff, gonna take me a bit to get into it again
building a jar for someone is always fun:
Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field 'com.sun.tools.javac.tree.JCTree qualid'
ruby ermine
does anyone know how i can start my server in shell:startup
eternal oxide
remapped
tardy delta
ah silly me forgot --remapped
acoustic pendant
std standa for standard, means the normal, standard java jdk thingy
ooo
ok thanks !
tardy delta
is running bt with --rev 1.20.1 --remapped supposed to give me the cb jar too?
eternal oxide
no
but the classes you need are in teh dependency
depend on spigot not -api
unless you have a crazy build and it depends on CB
tardy delta
doing exactly that lol
sand spire
Does anyone know how minecraft calculates on what position it should send a sound packet when elytra boosting with a rocket, or where I need to look to figure this out myself? With most projectiles it's exactly the players location but when flying with rockets it's offset with seemingly no consistency
tardy delta
this dude got so many submodules im wondering which one to build lol
now back to the silly Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field 'com.sun.tools.javac.tree.JCTree qualid' error 🤔
ah wonderful, maven-compiler-plugin issue
another question: is v1_15_R1 1.15 or 1.15.1?
i assume 1.15
now i start to get why people dont like star imports
pseudo hazel
another question: is `v1_15_R1` 1.15 or 1.15.1?
could be both
afaik not all updates bump the nms revision
tardy delta
i just need to get these things
ruby ermine
does someone have musthave plugins? and can someone send me plotsquared i dont want to buy it
drowsy helm
does someone have musthave plugins? and can someone send me plotsquared i dont w...
Lmao
Asking to get banned
quaint mantle
does someone have musthave plugins? and can someone send me plotsquared i dont w...
Compile it yourself 🗿
tardy delta
for some reason nothing works with cb 1.15 or 1.15.1 but with 1.20.1 everything works fine :/
wait a package called v1_15_R1 uses 1.15.2-R0.1 🤔
gotta be kidding me
remote swallow
1.15, 1.15.1 and 1.15.2 must all be same protocol thn
slender elbow
no
tardy delta
one more error now : package net.minecraft.world.entity does not exist 🤔
looking for EntityLiving
peak depot
is there an easy way without packets to get the players ping in 1.20.4?
tardy delta
heh what did this dude do
worldly ingot
To my recollection, things may not have been relocated in their appropriate packages in 1.15
So it's all under net.minecraft.server
tardy delta
ah dang i remove that one import and it uses the star import
worldly ingot
Yes
tardy delta
took me an hour and a half instead of my estimated 5 minutes 
tepid turret
took me an hour and a half instead of my estimated 5 minutes <:uwu:9104425891514...
thats nms for ya lmfao
hard socket
are NMS classes from 1.17+ are the same?
tardy delta
thats nms for ya lmfao
thats "not making plugins for two years" for me
tepid turret
are NMS classes from 1.17+ are the same?
What do you mean by this?
Like their mappings are the same? (I don't know if they are but be more specific for anyone who can answer ur question)
tepid turret
thats "not making plugins for two years" for me
Mines always "its always midnight or 3 am when i make plugins because im stupid"
tardy delta
i function better at midnight
shadow night
DID SOMEBODY SAY MAPPINGS
tardy delta
I always say, never put off until tomorrow what you can do tonight
hard socket
Like their mappings are the same? (I don't know if they are but be more specific...
I mean yeah kinda obv
tepid turret
I always say, never put off until tomorrow what you can do tonight
yea real because if i put it off to tomorrow ima forget how my spaghetti code works
tepid turret
I mean yeah kinda obv
well yea but there are people dumb enough to ask if all nms above 1.17 is one single class
tardy delta
remember: we are not making a spaghetti, we are making a lasagna
tepid turret
Realest shit ever
bro once i tried to make mac and cheese at 2am and accidentally made lasagna
tardy delta
holy shit
tepid turret
cuz its the same packet js dif instructions (and obviously for lasagna extra ingredients u supply)
tardy delta
not my code
tepid turret
not my code
whos code then
tardy delta
building a jar for someone
tepid turret
public String giveItemUpgrade(Entity boat, ConfigurationSection section) {
if (section.getString("upgrade.item") == null) return null;
String secAmount = section.getString("upgrade.amount");
int amount = secAmount == null || Integer.parseInt(secAmount) == 0 ? 1 : Integer.parseInt(secAmount);
if (boat.getPassengers().isEmpty()) return null;
if (!(boat.getPassengers().get(0) instanceof Player)) return null;
Player player = (Player) boat.getPassengers().get(0);
if (advancedMaterialHandler(section.getString("upgrade.item"), amount) == null) return null;
ItemStack item = advancedMaterialHandler(section.getString("upgrade.item"), amount);
ItemMeta itemMeta = item.getItemMeta();
itemMeta.getPersistentDataContainer().set(keys.getTemporaryItem(), PersistentDataType.BOOLEAN, true);
if (player.getInventory().firstEmpty() == -1) return messages.getString("player_inventory_full");
player.getInventory().setItem(player.getInventory().firstEmpty(), item);
return messages.getString("player_added_item");
}
hahahahha
beautiful
very readable
don't worry i recoded the entire plugin cuz of that lols
idk what kinda mindset i was in
tardy delta
interesting code https://pastes.dev/Won932Hjb2
tepid turret
interesting code https://pastes.dev/Won932Hjb2
Whats the plugin meant to do cuz i aint reading 1394 lines
wait WHY IS IT ALL IN ONE CLASS
eternal oxide
thats one heck of a Spawn Listener
pseudo hazel
might aswell be the plugin class xD
tepid turret
thats one heck of a Spawn Listener
do u understand what it is? like it seems its some sort of difficulty scaler
tardy delta
Whats the plugin meant to do cuz i aint reading 1394 lines
idk
pseudo hazel
half of that file is in 1 method
tepid turret
looks like after an amount of time (days) it makes the mobs spawn with effects or stuff like that
enchanted items
etc
pseudo hazel
yeah
eternal oxide
its is. It limits spawns to 8 of each type per chunk. 220 per world and modifies a few mob characteristics by the looks
pseudo hazel
without reading all of it I can see there are several ways to reduce the amount of code xD
tepid turret
without reading all of it I can see there are several ways to reduce the amount ...
like what. just to see if theres any i dont know
tardy delta
its is. It limits spawns to 8 of each type per chunk. 220 per world and modifies...
you seem to have too much time reading that..
pseudo hazel
most of it is gut feelings, if the code looks very similar it can usually be extracted and reused
eternal oxide
First would be to create Sets for teh types so you can do a simple .contains check
pseudo hazel
each if seems to have a lot of similar steps like creating armor
eternal oxide
you would also return in teh very first section if you are cancelling
atomic niche
wait WHY IS IT ALL IN ONE CLASS
Some old Bukkit plugins have up to 5k loc in one class. One had 10k.
pseudo hazel
which can probably be simplified and extracted for easier reuse
whose code is this anyways
tardy delta
lookup the plugin
eternal oxide
it seesm to add extra mob spawns past day 20 when phnatoms spawn
pseudo hazel
there are a few guard clauses but more can be added
tardy delta
just picked the first one
eternal oxide
I kinda like the scaling difficulty, but it should be based on teh players play time not days
tardy delta
ah looks like this one https://www.spigotmc.org/resources/permadeath-plugin-☠️.112343/
plot twist: its in spanish
pseudo hazel
I kinda like the scaling difficulty, but it should be based on teh players play ...
or the local difficulty of the location
which is already a vanilla metric used to spawn harder mobs
eternal oxide
yep
scaling just based upon days is terrible for a new player
Player joins -> get stomped on by an army of giants wearign diamond armor
I'd probably scale based upon distance from spawn
chrome beacon
The scaling difficulty mod handles it based on time but per player
not sure how exactly it handles different players close to eachother
could take a look at that
eternal oxide
I'd do it based on distance as then you know its going to get harder the further you travel
pseudo hazel
it depends on your goal
if you want the difficulty to be fully determined by player actions, then yeah thats a good way to do it
another way is to use a players experience or something
or keep track of total level they would be, you just have to be careful to not make it more difficult even if the player is already losing bad
obtuse hedge
is there a way to change the default attributes of items
opaque geyser
Hey !
I'm new with Bukkit API, and i'm currently stuck on a problem.
I'm using a /give command to get an item with a special value in his custom_data (in NBT).
It looks something like this when I use /data get
{... , "minecraft:custom_data": {"foo":1b}, ...}
However, I spent some time trying to figure out how to get the value of the custom_data and I still can't find how i'm supposed to do.
I've tried to use the PersistentDataContainer but I also couldn't figure how it was supposed to be used/work
Thank you :)
remote swallow
?pdc
opaque geyser
Thank you !
remote swallow
holy shit its ntdi
mellow edge
I asume spectator menu that opens when you press num keys in spectator is client sided. I want to disable it, but it is client-sides. Is it possible to set his held item slot every n time in order for the player to not see it. It is not server-sided right?
subtle folio
gonna build a new server, what is the fatest type of db to use? no preference if its nosql, sql, might want to use ORMS for better coding standards. just asking for opinions 🙂
subtle folio
holy shit its ntdi
hahaha
remote swallow
are you the non roblox roblox streamer
subtle folio
shhhhh
drowsy helm
If you want super fast use cassandra or look into mem caching
subtle folio
cassandra 😮
hard socket
<groupId>net.md-5</groupId>
<artifactId>specialsource-maven-plugin</artifactId>
<version>2.0.3</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>remap</goal>
</goals>
<id>remap-obf</id>
<configuration>
<srgIn>org.spigotmc:minecraft-server:1.17-R0.1-SNAPSHOT:txt:maps-mojang</srgIn>
<reverse>true</reverse>
<remappedDependencies>org.spigotmc:spigot:1.17-R0.1-SNAPSHOT:jar:remapped-mojang</remappedDependencies>
<remappedArtifactAttached>true</remappedArtifactAttached>
<remappedClassifierName>remapped-obf</remappedClassifierName>
</configuration>
</execution>
<execution>
<phase>package</phase>
<goals>
<goal>remap</goal>
</goals>
<id>remap-spigot</id>
<configuration>
<inputFile>${project.build.directory}/${project.artifactId}-${project.version}-remapped-obf.jar</inputFile>
<srgIn>org.spigotmc:minecraft-server:1.17-R0.1-SNAPSHOT:csrg:maps-spigot</srgIn>
<remappedDependencies>org.spigotmc:spigot:1.17-R0.1-SNAPSHOT:jar:remapped-obf</remappedDependencies>
</configuration>
</execution>
</executions>
</plugin>````
``Could not find artifact org.spigotmc:minecraft-server:txt:maps-mojang:1.17-R0.1-SNAPSHOT``I just builed it with BuildTools
remote swallow
did you run it with --remapped
young knoll
it was
peak depot
?gui
peak depot
for me
warm mica
gonna build a new server, what is the fatest type of db to use? no preference if...
Use the one that does the needed job the best and that you know the best. Speed really doesn't matter for applications such as Minecraft servers
sage patio
Hey, I've made a plugin for both velocity and spigot which it receives a Request from web containing a Json like this:
{
"listener" : "listener-id"
}
when the velocity plugin receives this data, sends the listener-id to a Redis Pub Sub channel and Redis notifies all of my custom listeners with the same id received
this is how i made the listener:
fun listener(id: String, onReceive: RequestData.() -> ResponseProperties) {
object : DataEvent {
override val listenerId: String = id
override fun onReceive(data: RequestData): ResponseData {
return ResponseData(data.uuid, onReceive(data))
}
}.register()
}
data class RequestData(val listener: String) {
val uuid: String = UUID.randomUUID().toString()
}
data class ResponseData(val uuid: String, val properties: ResponseProperties)
data class ResponseProperties(val properties: Map<String, Any>)
and this is how i create a listener:
listener("salamdokhtari") { ResponseProperties(mapOf("key" to "value")}
when i register a listener on the same plugin which contains this codes it works and the listener returns the data and sends it to the webserver in a response, but when i register that listener in another plugin depending on this plugin, the listener doesn't work
this is a overall information about the issue, i don't know what else i should share, lemme know if any extra information needed
ping me on respond
eternal oxide
you are probably shading the first plugin in the second so its not listening to the right event
?paste your pom
undone axleBOT
eternal oxide
@sage patio ^
sage patio
you are probably shading the first plugin in the second so its not listening to ...
no i don't, its just kotlin
sage patio
?paste your pom
1 sec
main plugin gradle ^
the second plugin including just 1 listener gradle^
eternal oxide
can't help you with gradle
eternal oxide
then you need someone good at redis
remote swallow
show the redis code
remote swallow
looks fine to me
sage patio
it works if i put the listener on the plugin it self. the api plugin
but when i put it in another plugin it doesn't
quaint mantle
Someone knows whats happening here? I have no clue java.lang.NoClassDefFoundError: kotlin/jvm/internal/Intrinsics
If you need full trace just tell me
grim hound
If I send packets to the player on proxy can I keep him there as long as I'd like?
and would they automatically support all client versions?
on bungee
magic schooner
How can I spawn in the Ominous banner? 💀
remote swallow
Someone knows whats happening here? I have no clue `java.lang.NoClassDefFoundErr...
you arent shading the stdlib
or libraries'ing it
quaint mantle
I don't know how to do that 😦 any guide?
remote swallow
use shadow with the dependency kotlin("stdlib")
quaint mantle
I'm using maven
remote swallow
never used kotlin with maven so cant help
magic schooner
How can I spawn in the Ominous banner? 💀
idk if any1 knows how to spawn it in
worthy yarrow
idk if any1 knows how to spawn it in
pseudo hazel
I dont think this is for ominous banners
but rather ominous spawners
like the new mechanic
magic schooner
Yeh in the trial chamber
pseudo hazel
?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!
grim hound
bro someone help me please
-# This user is wanted by Interpol - [See more](<http...
why the fuck are you wanted by Interpol
remote swallow
bro someone help me please
-# This user is wanted by Interpol - [See more](<http...
whats ur name
eternal oxide
I see no red notice for Sweattypalms 😉
grim hound
If I send packets to the player on proxy can I keep him there as long as I'd lik...
does anyone know?
halcyon hemlock
what did i do to get on the fuckin interpol list bro
-# This user is wanted by Interpol - See more
grim hound
you tell me
eternal oxide
You probably offended a Clinton
remote swallow
its all those private project contributions
acoustic sail
what did i do to get on the fuckin interpol list bro
-# This user is wanted by I...
I dont know but i will hand you over.
-# This user is wanted by interpol - See more
easy
halcyon hemlock
I dont know but i will hand you over.
dang
bro
i thought we were homies and shit
tardy delta
nobody saw that
peak depot
Is there a way to open a Anvil/Workbench that work without packets?
slender elbow
use a library that uses packets
grim hound
Is there a way to open a Anvil/Workbench that work without packets?
spigot?
oh that works
no
peak depot
use a library that uses packets
you got any for the workbench?
grim hound
PacketEvents
even tho they don't have an enum of inventory types
but those changed like
not-that-very-often
throught time
remote swallow
Is there a way to open a Anvil/Workbench that work without packets?
use OpenInv
not openinv
hold on i dont remember what its called
peak depot
use OpenInv
then they dont work
remote swallow
(made by the Core Inventory Related contributor at spigot)
fallow kraken
Hi, can someone can help me to understande the difference between spigot source and spigot plugin, juste understand, what can be done with source that can't be done with plugin
peak depot
https://github.com/y2kwastaken/OpenMe
still it doesnt have functionality
peak depot
you tell me
remote swallow
show ur code
peak depot
ignore the &
final Messages messages = CityBuild.INSTANCE.getMessages();
@Override
public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String s, @NotNull String[] args) {
if(!(sender instanceof Player player)) {
sender.sendMessage(messages.getMessage("NoPlayer"));
return false;
}
player.openInventory(OpenMe.string().createCrafting(player, null));
return false;
}
that should work, wait for @river oracle to get back and he should be able to help more
river oracle
```java
final Messages messages = CityBuild.INSTANCE.getMessages();
@Ove...
Latest? Mc version?
If so I might need to edit how crafting is constructed
peak depot
Latest? Mc version?
1.20.4
river oracle
Probably just me missing an edge case
glacial narwhal
new ItemStack(Material.STAINED_CLAY, 1, (byte) 3) why does this give a stained clay without the colour ? 1.8.8;
eternal oxide
1.8 moment
glacial narwhal
1.8 moment
fr
river oracle
All others should work tho <3 you can actually use api for crafting table anyways
tardy delta
1.8 moment
at that point id just make a fork of cb myself
peak depot
All others should work tho <3 you can actually use api for crafting table anyway...
yeah anvil works
river oracle
yeah anvil works
You can use normal craftbukkit events if you need to actually mutate the result or something
peak depot
nah its just a normal command opend anvil
pseudo hazel
before im trying to do something stupid, datapacks are enabled on a world folder level right? like I can create a world using world creator and then put a datapacks folder with a datapack in it that alters terrain generation, and then when the player loads the world by teleportation it will use the datapack?
if noone knows ill just try it but I wanted to see if someone ran into issues with this beforehand
pliant topaz
it should theoratically
as long as the world doesnt get loaded before the datapack
which here wouldnt be the case if i'm not being dumb
pseudo hazel
hmm I think even then I think the datapack can still affect new chunks , like if there is no player in the world, no terrain is generated right? (maybe except for spawn chunks ig)
pseudo hazel
yeah exactly
slender elbow
uh yeah i'm not entirely sure if data packs load for worlds other than the {level-name} overworld over bukkit's bastardisation
slender elbow
since data packs are global and they can also do all the data pack funsies
unique shuttle
I'm a bit embarrassed to ask this, but I've always used Eclipse and recently moved some of my projects to IntelliJ IDEA using Gradle.
I have this error when trying to compile with Java 21 to work on Spigot 1.20.1
Could someone help me? 😅
lost matrix
?nms
obtuse hedge
is there a way to change the default attributes of items
obtuse hedge
-# This user is wanted by interpol - [See more](https://www.interpol.int/How-we-...
WHat is this bro
young knoll
-# This user is wanted by interpol - [See more](https://www.interpol.int/How-we-work/Notices/Red-Notices/View-Red-Notices)
lost matrix
is there a way to change the default attributes of items
I dont think so. If the items dont have any attributes added, the client simply assumes and displays the vanilla ones.
There is no packet which would notify the client of changed default values, strengthening my assumption.
echo basalt
Any idea why the server hangs if I try to get a list from PDC when a chunk loads
🤔
goofy ass
if it were to recurse infinitely then we'd see a StackOverflow
pseudo hazel
maybe its like delaying by a tick or whatever
but I guess then it wouldnt be lagging like this
remote swallow
echo basalt
crashed so hard that none of the backend servers have internet access anymore
what the actual fuck
umbral ridge
crashed so hard that i fell of the chair and my neighbour had to restart their wifi
modern flume
young knoll
Looks like a plugin sending a component as a string
unique shuttle
?nms
The problem I have is due to the Java version, and that my plugin has a module for each version it is compatible with
hollow oxide
i want the player to have Items here eveytime he opens his inventory but there is no event for this, how would you solve this?
i know i can place items here but i don't know when to place them since there is no event for it
dense oracle
I think they have slot numbers
So get the PlayerInventory and set items in the specific slots
hollow oxide
yup i know that but how do i know when the player open his inv
remote swallow
you dont
hollow oxide
ok
remote swallow
the server has no idea when its open
young knoll
You just do it constantly I guess
hollow oxide
won't that make the server lag?
inner mulch
won't that make the server lag?
im pretty sure the server knows about if the player clicks their own inventory, so if in ur case you only need to do something when they click, it would work
hollow oxide
it wouldn't work but i found an obvious workaround
inner mulch
okay
viscid carbon
im having a hard time understanding oop. when you create a class and have fields in the class private int xp; make a getter and setter with it, the class has the players uuid in the object. does it not store it?
why does it create a new instance everytime?
inner mulch
Mining mining = "new" Mining
viscid carbon
thats what i kinda figured but whats a good way to call it after its made.. that part is confusing me
young knoll
You need to store it somewhere
Either in a field of another class or inside some sort of collection, like a map or list
viscid carbon
okay, i'll give that a shot. thank you 🙂
trying to learn without being spoon fed. been working on this for way too long.
inner mulch
plus pls dont use if statements like that
your code is really inefficient. it should rather be a map<Material,Integer>
viscid carbon
so set a material map in my object class and set them in there and just call the map?
i'll give that a try once i figure this out, thank you
the whole idea of this is trying to not read/write to files everytime a block is broke. i feel like that would get bad
eternal oxide
use a switch statement here```java
switch(block.getType()) {
case IRON_ORE:
yes
eternal oxide
why do you believe a map is better?
he is performing an action based upon the block type
and only specific types
inner mulch
cuz you dont need to add a case for everything, just add the material with a integer xp val
viscid carbon
no, the materials are going to in the config.
eternal oxide
ah ok
viscid carbon
this was for testing
inner mulch
use a map
eternal oxide
in that case yes a Map Map#getOrDefault(block.getType(), 0)
viscid carbon
I never used oop correctly before, so im trying to break bad habits
so all the advice helps
inner mulch
switch statements almost always indicate a design flaw
eternal oxide
oop is really simple. every new object has to belong to some parent
viscid carbon
my issue is i didnt know you had to store the object after calling it, i figured java did it in memory somewhere lol
eternal oxide
nah, if in yoru code you do new Apple(); but don;t store it (assign it to a field or pass to another method) its wiped from memory once that section of code finishes
echo basalt
Not at the exact moment but yeah it's set to wipe eventually
This week I discovered that Jetbrains Datagrip is a thing
It's an IDE for interacting with databases :)
hella nice tool
eternal oxide
I just use a plugin for Eclipse for databases, as I don;t use them often
Um YT just decided to start offering me vids about hitler 😦
viscid carbon
can you not make the map in the object?
private HashMap<UUID, Mining> miningHashMap = new HashMap<>();
or do i have to store the fields independently?
dusk minnow
Is there a method to set player scale? I can't seem to find it anywhere
eternal oxide
Is there a method to set player scale? I can't seem to find it anywhere
no
eternal oxide
or do i have to store the fields independently?
it all depends on your project design
remote swallow
Is there a method to set player scale? I can't seem to find it anywhere
It's an attribute
eternal oxide
did they add scale now?
dusk minnow
It's an attribute
Wdym
dusk minnow
did they add scale now?
As in you can edit player size now yeah
remote swallow
did they add scale now?
Iirc yeah
dusk minnow
you can do it for mobs too
remote swallow
Came in 20.6 I think
dusk minnow
everything i try it with seems to work except ender dragon unfortunately
eternal oxide
ah I've not touiched since 20.something
remote swallow
you can do it for mobs too
It's player.addAttribute and just create an attribute modifier with the correct information
dusk minnow
It's player.addAttribute and just create an attribute modifier with the correct ...
oh ok thank you so much
viscid carbon
if i make the map in the instance it wont save
grim hound
How do I simulate a "fake" empty limbo server on Bungeecord?
Fake means that no actual seperate process is started for it
Like no jar
Same vm
viscid carbon
mining = new Mining(p.getUniqueId());
mining.getMiningHashMap().put(p.getUniqueId(), mining);
}
mining = mining.getMiningHashMap().get(p.getUniqueId());```wow i feel like an idiot.
thank yall
eternal oxide
don't put the map inside the Mining class
viscid carbon
no?
eternal oxide
you create a new Mining object for every player
you want a single Map outside the Mining class
worthy yarrow
^
viscid carbon
even if i'm accessing it from other classes?
eternal oxide
yes
worthy yarrow
A global map if you will
eternal oxide
if it is inside the class you are creating a new Map for every player
eternal oxide
So long as your user class is a Singleton
worthy yarrow
oh i thought that was the idea
I don't think you want that, because then theres no reason for key -> value caching
eternal oxide
different map
worthy yarrow
If each player has their own map then technically only one key/value will exist per map
eternal oxide
Mining contais the players xp, level etc
from what I understand
ah yes we are talking about different parts
worthy yarrow
So then yes you should have a global map storing uuid or wtv to a mining object
If player information is already within the mining object then you can just pull wtv data you need from that mapped object
viscid carbon
i was planning on using a map for each skill, should i not?
eternal oxide
yep, one Mining object per player put into a global Map for <UUID, Mining>
each skill?
worthy yarrow
i was planning on using a map for each skill, should i not?
Sounds a bit overkill
viscid carbon
i was going to make more than one skill
eternal oxide
one for Mining and another for Wood cutting?
viscid carbon
yes
eternal oxide
if their xp/level is seperate then yes
viscid carbon
^ yes
worthy yarrow
Oh right yeah
worthy yarrow
That's fine
viscid carbon
my next question was should i make that a class for every skill so i could used like Skill mining = new skill
worthy yarrow
Tbf in my (wip) rpg core, I store ability levels and the class level within the class object itself
viscid carbon
that was the question
eternal oxide
Map<UUID, Set<Skill>>
eternal oxide
have a package of skills
or
as each one is identical just a single skill class, then add a field for its type
young knoll
I would have a class that holds all the skills for a player
Rather than nested collections
eternal oxide
actually don;t even need that
Skill would only contain the xp/level data
so Map<UUID, Collection<String, Skill>>
make teh string either a name or an enum
viscid carbon
i will have to try this because it sounds more efficient for more skills later on
young knoll
I would have a class that holds all the skills for a player
I still advise this :p
viscid carbon
@young knoll what do you mean?
young knoll
You make an object that holds all the player skills and store that in the map instead
eternal oxide
you could do that
just moves teh Collection into a skill container
Map<UUID, Skills>
public Skills () {
Set skills<Skill>
young knoll
You can also add more helper methods to said Skills object
eternal oxide
yep in skills you have add get methods
so you have a Skills object and a Skill object
Skills is the container for multiple Skill
worthy yarrow
Hmm considering this information perhaps this isn't the best design for my abilities system...
viscid carbon
@worthy yarrow i've been trying to make this system for 2 weeks now.... thats why i finally came to here lol
worthy yarrow
It's being worked on currently
worthy yarrow
Well cuz at first, I thought I was just gonna have 1 or two abilities per class lol
then I was like
That's just fucking dumb
young knoll
Either way
worthy yarrow
<@478547445937078283> i've been trying to make this system for 2 weeks now.... t...
Yeah I should have done more planning before actually writing kek
worthy yarrow
Either way
Well yes, I'm still practicing proper oop haha
Anyways abstraction of the abilities is in progress so
viscid carbon
so same as me
private int level;
private int xp;
private final UUID uuid;
private Player player;
private final User user;
private int newLevel;
private HashMap<Material, Integer> materials = new HashMap<>();
private HashMap<UUID, Set<Skill>> skillMap = new HashMap<>();
public Skill(UUID uuid) {
this.uuid = uuid;
player = Bukkit.getPlayer(uuid);
user = new User(player);
}
public int getLevel() {
return level;
}
public void setLevel(int level) {
this.level = level;
}
public int getXp() {
return xp;
}
public void updateXp(int xp) {
this.xp = this.xp + xp;
}
public void setXp(int xp) {
this.xp = xp;
}
public void levelUp() {
if (getXp() >= getLevel() + 100 * 2) {
newLevel = getLevel() + 1;
setLevel(newLevel);
setXp(0);
user.sendChat("&aLEVEL UP!");
user.sendChat(String.format("&7Your mining level is now: &6%s", getLevel()));
user.spawnFireworks(player.getLocation(), Color.PURPLE, 5);
}
}
public HashMap<Material, Integer> getMaterials() {
return materials;
}
public HashMap<UUID, Set<Skill>> getSkillMap() {
return skillMap;
}
}```^ what I tried to do with that registry system
eternal oxide
don;t track the Player, UUID or User in the Skill object
worthy yarrow
^ The skill is already going to be mapped to a player
eternal oxide
the Skill object should just be a data holder
viscid carbon
Okay so do that per class too
eternal oxide
the Skill class should be identical for all skills
viscid carbon
thank you so much for this information, this has been bugging me forever
prime tartan
hi guys, i'm trying to make a disc shape using block displays. how would i be able to achieve this
eternal oxide
its literally just holding the xp/level data
viscid carbon
private int level;
private int xp;
private final UUID uuid;
private Player player;
private HashMap<UUID, Set<Skill>> skillMap = new HashMap<>();
public Skill(UUID uuid) {
this.uuid = uuid;
}
public int getLevel() {
return level;
}
public void setLevel(int level) {
this.level = level;
}
public int getXp() {
return xp;
}
public void updateXp(int xp) {
this.xp = this.xp + xp;
}
public void setXp(int xp) {
this.xp = xp;
}
public HashMap<UUID, Set<Skill>> getSkillMap() {
return skillMap;
}
}```Okay i get what you're saying
eternal oxide
remove Player and UUID too
no skillMap either
create a Skills object that has the skillMap
viscid carbon
this was what i was attempting before.
so if i extend from the skill class it will store it?
eternal oxide
yes
viscid carbon
alright i will start working on this
private final UUID uuid;
private Player player;
private HashMap<Material, Integer> materials = new HashMap<>();
public Mining(UUID uuid) {
this.uuid = uuid;
}
public void addMaterialXp() {
for (String mat : Main.instance().getConfig().getConfigurationSection("Materials").getKeys(false)) {
if (!materials.containsKey(mat)) {
materials.put(Material.getMaterial(mat), (Integer) Main.instance().getConfig().get("Ores." + mat));
}
}
}
public HashMap<Material, Integer> getMaterials() {
return materials;
}
}```so the mining class will contain methods i need for events/etc correct?
eternal oxide
yes
viscid carbon
and i need another class to hold the skillmap like inside my main user class
eternal oxide
yes skillMap goes inside each user object
prime tartan
i have this right now. it should make a circle / disc type shape but it's teleporting the block displays into the middle which is resulting in it looking like a regular block. how can i move the block displays as a group in a set direction?
for (int angle = 0; angle < 360; angle += 5) {
double radian = Math.toRadians(angle);
double x = Math.cos(radian);
double z = Math.sin(radian);
Location eclipse = origin.clone().add(x * 0.5, 0, z * 0.5);
BlockDisplay blockDisplay = (BlockDisplay) player.getWorld().spawnEntity(eclipse, EntityType.BLOCK_DISPLAY);
blockDisplay.setBlock(material.createBlockData());
blockDisplay.setGravity(false);
blockDisplay.setInvulnerable(true);
Transformation transformation = blockDisplay.getTransformation();
transformation.getScale().set(0.4, 0.3, 0.4);
display.add(blockDisplay);
}
if (clicked) {
shoot();
}
if (!clicked) {
if (source == null) {
getSource();
}
if (origin.getY() < source.getLocation().getY() + 2) {
origin.add(0, 0.1, 0);
} else {
// "hovering" simulation
origin.add(0, (Math.sin(System.currentTimeMillis() / 1000.0) * 0.03), 0);
if (!ready) {
ready = true;
}
}```oh..
wraith delta
.append(initialMessage).append(display).append(finalMessage).create(); How would I reset the text after append(display) ? because my finalMessage shows the hover message when only display should
prime tartan
then teleport it to eclipse over and over
how should i do it then?
eternal oxide
not sure what you are attempting
eternal oxide
what exactly are you trying to do?
prime tartan
okay. i'm trying to replicate a disc like shape. the shape comes out the ground and rises to player height, then hovers a bit while it waits for the player to left click to shoot
so i want it to move up and down, and then move in the direction when they shoot
private void shoot() {
if (!ready) {
return;
}
direction = player.getLocation().getDirection();
origin.add(direction.normalize().multiply(1));
}```my shoot method
eternal oxide
ok, spawn the display at its origin.
start a runnable 2 ticks later to apply a translation to make it move up to wherever you want it to rise to.
prime tartan
this is in a method that runs every tick btw
and origin is the block location that the disc comes out of
eternal oxide
if you apply the translation when it spawns it will just apply it strasight away
Spawn display.
runnable 2 ticks later, getTransformation, adjust translation, set transformation back.
the interpolation duration is how long it takes to apply its transformation
dawn flower
how do i get a vector that leads from vector a to vector b at progress x
x is 0 to 1
eternal oxide
once that duration has expired reset its trasnslation and teleport it to the new location
Thats how you make it rise from the floor
you only apply a translation to the Y axis
eternal oxide
x is 0 to 1
what does 0 and 1 represent?
dawn flower
the progress
eternal oxide
1 is the full distance?
dawn flower
yes
eternal oxide
so you are talking about locations not actual vectors
eternal oxide
targetVector.subtract(sourceVector) gives you the distance
dawn flower
amazing
prime tartan
Spawn display.
runnable 2 ticks later, getTransformation, adjust translation, se...
how should i adjust translation?
eternal oxide
multiply that by your progress
dawn flower
that gives you distance multiplied by progress
prime tartan
for (BlockDisplay d : display) {
d.getTransformation().getTranslation()
}```then add the multiplied distance to the source vector?
or the target vector
idk
eternal oxide
```java
for (BlockDisplay d : display) {
d.getTransformation().getTr...
This causes a display to bounce up and down simulating a dropped item. You do the same but a single runDelayTask not repeating```java
entity.setItemStack(new ItemStack(Material.ACACIA_BOAT));
entity.setInterpolationDelay(0);
entity.setInterpolationDuration(1);
Bukkit.getScheduler().runTaskTimer(plugin, new Runnable() {
float angle = 0;
float stepSize = 2.87f; // Sync to Minecraft animation rotation speed.
float rotation = Math.toRadians(stepSize);
@Override
public void run() {
Transformation transformation = entity.getTransformation();
transformation.getRightRotation().rotateY(rotation);
transformation.getTranslation().set(0, Math.cos(Math.toRadians(angle)) / 10, 0);
entity.setTransformation(transformation);
if ((angle += stepSize * 2) >= 360)
angle %= 360;
}
}, 2, 1);```
this moves it every tick
prime tartan
but i'm already in a method that is repeated every tick
viscid carbon
@eternal oxide where should i add the skill class in the set?
eternal oxide
you would want a single transformation from origin to final position
you don;t need a repeating task unless you are doing more animation than just moving it up, then shooting
eternal oxide
<@554021111231283200> where should i add the skill class in the set?
you add a add method to the Skills class
so you can add any new Skill
also add a get method in Skills
prime tartan
This causes a display to bounce up and down simulating a dropped item. You do th...
i'm sorry. how should i incorporate this in my code?
eternal oxide
start with one display
get it doing what you want
before you attempt multiple
like run a delayed task (2 ticks later)java Transformation transformation = entity.getTransformation(); transformation.getTranslation().set(0, -5, 0); entity.setTransformation(transformation);
if you do that in a runnable 2 ticks after you spawn the display it will make it move up 5 blocks
it won;t actually move it, but it translates it. it's still at the original spawned location
entity.setInterpolationDuration(20); would make it take 1 second to cover the distance
echo basalt
Hmm considering this information perhaps this isn't the best design for my abili...
Aim to make everything more generic
You don't need concrete character classes
As each "character class" (probably / should) consist of
- A skill tree
- Metadata (display name, color, icon etc)
On the skill tree, each skill has effects, with different trigger conditions (on click / on player join etc)
They can be things like buffs (on join -> apply speed buff), or active effects (on click -> cast a spell or something)
This structure allows you to separate everything, re-use skills across classes and make derived classes (Evolved Archer is just an archer with more skills, for example)
worthy yarrow
public class Warrior implements CharacterClass {
private final Map<Integer, Integer> abilityExperience = new HashMap<>();
private final Map<Integer, Integer> abilityLevels = new HashMap<>();
private int classExperience = 0;
private int classLevel = 1;
Another thing I was wondering, the current system has a class object (mapped to each player when/if they decide to make said class) storing the exp and level to fields, this works but is it better to store the exp/level data somewhere else?
eternal oxide
int, int?
worthy yarrow
To simplify the writing I just mapped like 1,2,3 etc kek
eternal oxide
ah magic numbers
worthy yarrow
I love having to go back to the ability class to remember which one it is kek
echo basalt
I'd like to separate your data structure from your player data
eternal oxide
Namespaced each
echo basalt
This would take a solid hour to write
worthy yarrow
I'd like to separate your data structure from your player data
Now that you say this yeah, I mean all the player data is stored with the class object so
echo basalt
public interface Skill {
String getName();
SkillUsageRestriction getUsageRestriction();
void apply(SkillCaster caster, SkillCastingContext context);
}
hm
SkillUsageRestriction would dictate when apply should be called
worthy yarrow
I assumed that yeah
echo basalt
(ON_PLAYER_JOIN, ON_PLAYER_CLICK)
Either that or we make skills components
Which is also viable
worthy yarrow
public class Berserk {
private final Player player;
private final double damageBoost;
private final int duration;
private final EnhancedRPG enhancedRPG;
public Berserk(Player player, double damageBoost, int duration, EnhancedRPG enhancedRPG){
this.player = player;
this.damageBoost = damageBoost;
this.duration = duration;
this.enhancedRPG = enhancedRPG;
apply();
}
private void apply() {
Attribute attackDamage = Attribute.GENERIC_ATTACK_DAMAGE;
if (player.getAttribute(attackDamage) == null) {
return;
}
player.getAttribute(attackDamage).setBaseValue(
player.getAttribute(attackDamage).getBaseValue() + damageBoost);
Bukkit.getScheduler().runTaskLater(enhancedRPG, this::remove, duration * 20L);
}
private void remove() {
player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&cBerserk mode has ended!"));
Attribute attackDamage = Attribute.GENERIC_ATTACK_DAMAGE;
if (player.getAttribute(attackDamage) == null) {
return;
}
player.getAttribute(attackDamage).setBaseValue(
player.getAttribute(attackDamage).getBaseValue() - damageBoost);
}
}```
the ability structure is a bit redundant as well, considering the character classes already have a useAbility methodpublic interface SkillComponent {
String getName();
void register(SkillCaster caster);
void dispose(SkillCaster caster);
}
public interface ClickableSkillComponent extends SkillComponent {
void handleClick(ClickContext context); // Would contain the target entity, click type, held item
}
Would the get look like public Skill getSkill(Skill skill) { return skill; }
@eternal oxide ?
echo basalt
@EventHandler
public void onInteract(PlayerInteractEvent event) {
SkillCaster caster = ...;
ClickContext context = ...;
for(ClickableSkillComponent clickComponent : caster.getComponents(ClickableSkillComponent.class)) {
clickComponent.handleClick(context);
}
}
Which is how I do my entities nowadays :)
worthy yarrow
```java
public interface SkillComponent {
String getName();
void register(...
I think the skill component would be better in the case of expandability no? I could think of a couple ways to implement the server op to create their own abilities
echo basalt
It can work if you engineer it well
eternal oxide
return skillMap.get(skillKey)
echo basalt
(excuse the kotlin) here's how I do mine at work
worthy yarrow
Abstraction goes crazy
worthy yarrow
Oh it's so lovely
echo basalt
I also have an "entity template" system that gets to apply components to an entity
And I can save templates in PDC so that when an entity loads in the world they get their components back
A system like this isn't just limited to simple stuff like "if I click on this entity this happens", I also use it to apply custom models and have some holograms around for things like health displaying
echo basalt
Barely
viscid carbon
ah so instead of Hashmap we're replacing it with set<Skill>
echo basalt
The way I created it involves re-using the same component instance for multiple entities so most components have a Map<ComponentEntity, Whatever> internally
I have a TickableEntityComponent that just ticks on every entity
And for example, my "HealthRenderingComponent" just inherits that and updates the display on every tick
When the entity dies, the component gets disposed meaning I know to nuke the display
worthy yarrow
I got my final lesson from trooper today for a while, went over his lib and previously netty + oop concepts
Though per rolyn's advice I kinda wanna try some game dev
echo basalt
It'd look something like this
public class HealthRenderingComponent implements TickableEntityComponent {
private final EntityHealthTemplate template; // What's used for rendering the health
private final Vector displayOffset;
private final Map<ComponentEntity, PacketEntity<?>> displays = new ConcurrentHashMap<>();
public HealthRenderingComponent(...) {
this... = ...
}
@Override
public void tick(ComponentEntity entity) {
Entity backingEntity = entity.getBackingEntity();
if(!(backingEntity instanceof LivingEntity livingEntity)) {
return;
}
double currentHealth = livingEntity.getHealth();
double maxHealth = ...;
PacketEntity<?> display = this.displays.computeIfAbsent(entity, (irrelevant) -> createDisplay(livingEntity));
display.setDisplayName(template.renderHealth(health, maxHealth));
display.teleport(livingEntity.getEyeLocation().add(displayOffset));
}
@Override
public void dispose(ComponentEntity entity) {
PacketEntity<?> display = this.displays.remove(entity);
if(display != null) {
display.dispose();
}
}
private PacketEntity<?> createDisplay(LivingEntity entity) {
return ...
}
}
p much it
viscid carbon
skills.add(new Mining(p.getUniqueId()));```
something like this? private UUID uuid;
public void add(Skill skill) {
skillMap.get(uuid).add(skill);
}
public Set<Skill> getSkill(Skill skill) {
return skillMap.get(skill);
}```passed on the constructor
For example we have some crawling zombies at work
Their backing entity is a real zombie with a custom nms hitbox
If I were to use the default value the display would be too high
viscid carbon
private HashMap<UUID, Set<Skill>> skillMap = new HashMap<>();
private UUID uuid;
public void add(Skill skill) {
skillMap.get(uuid).add(skill);
}
public Set<Skill> getSkill(Skill skill) {
return skillMap.get(skill);
}
}
Hmm someone give me a PacketType from packet events to play with, preferably from Play.Server
viscid carbon
ahaha i am now confused at my own code
@eternal oxide im confused now lol
should the skills class be a new instance?
drowsy helm
would you guys say it's an anti pattern to name for example the table Playername's id as playerId or should it just be id?
wraith aurora
idk
personally: I wouldn't use java or kotlin
but if I had to
playerid makes more sence
drowsy helm
im talking about for dbs
drowsy helm
ig same idea though
drowsy helm
why lol
lime wave
how do I add nbt tag to player object?
drowsy helm
how do I add nbt tag to player object?
?pdc
drowsy helm
yep
viscid carbon
how do i get from a set?
viscid carbon
well i have this
private final UUID uuid;
private HashMap<UUID, Skill> skillMap = new HashMap<>();
private Set<Skill> skills = new HashSet<>();
public HashMap<UUID, Skill> getSkillMap() {
return skillMap;
}
public Skills(UUID uuid) {
this.uuid = uuid;
}
public Skill getSkill(Skill skill) {
return getSkillMap().get(skill);
}
public void add(Skill skill) {
System.out.println(skill);
skills.add(skill);
}
}```
i'm trying to figure out how to get into
```private Set<Skill> skills = new HashSet<>();```nvm
eager knoll
Does anyone know what the best way to use models in a plugin is? Right now i'm thinking of using an invisible armor stand holding an item and then using a texture pack to replace that item with a model texture.
drowsy helm
Does anyone know what the best way to use models in a plugin is? Right now i'm t...
Use @torn shuttle FreeMinecraftModels
It will be way too much of a pain to make your own render system
It’s a big job
pure lion
@drowsy helm can u help me in dms rq
drowsy helm
<@161073486968782849> can u help me in dms rq
Just post it here
viscid carbon
@eternal oxide Mining mining = new Mining(); Skills skills = new Skills(p.getUniqueId()); Skill skill = skills.get();
What am i doing wrong?
worldly ingot
Oh okay
viscid carbon
do ya @worldly ingot ?
worldly ingot
Have fun!
viscid carbon
xD
worldly ingot
Well, you have a Set of Skills, do you not? 😄
worthy yarrow
Have fun!
Fun is not this and I think you know that kek
Thank god world edit exists eh?
Couldn't imagine hypixel to have invented it
pure lion
Just post it here
Is there a way to have a config string be read in a format like "0-800:0.6" the 0.6 being a 60% chance for an entity to spawn and the 0-800 being the ticks in a day cycle.
worldly ingot
No the builders have WorldEdit and whatnot
That's a pretty standard tool that most builders expect to have regardless of where you are
worthy yarrow
Yeah sure, I think my biggest issue is gonna be the plot permissions
worldly ingot
<@554021111231283200> ``` Mining mining = new Mining();
Skills sk...
Unsure what your skills.get() is for, but each time you create a new Skills(), you're initializing a new (empty) HashMap, your skillMap field
Probably not what you want
worthy yarrow
I want to keep all plots in the same world and just attach offsets for loading them in when a player wants to transfer to the plots world, that being said the permissions aren't going to be world based but region based right? I wasn't sure of how to go about this
World guard probably?
worldly ingot
Well are you recreating housing? Or are you recreating a plot plugin?
worthy yarrow
It's supposed to be like housing
viscid carbon
@worldly ingot thats just getting values, get is setting the skill public Skill get() { return getSkillMap().get(uuid); }
in the Skills constructor its adding it to a Hashset public Skills(UUID uuid) { this.uuid = uuid; //Add skill classes Mining mining = new Mining(); add(mining); }
worthy yarrow
Right now I'm trying to get the foundation work done meaning plots for the players build area correct? Then moving forward to plot placement within a world when a player transfers to said world, I could spawn them at like a default 0,1,0 or whatever and have some npcs or buttons wtv to dictate housing options such as the visiting and whatnot
I could attach an offset to each plot location when loading it in to keep proper spacing and then use world guard for individual region permissions yeah?
worthy yarrow
I guess I have to ask what makes housing well housing then?
young knoll
Well it’s all separate servers
Actually I doubt that’s true
It’s probably a bunch of servers with a few worlds each
worldly ingot
in the Skills constructor its adding it to a Hashset ``` public Skills(UUID u...
I see. Well if your Mining is storing any data at all, then it as well is being initialized each time you create a new Skills object. I think you're designing this a bit backwards
Ideally the skills should be pretty stateless and have one instance in the JVM because they provide really nothing more than information such as a name, description, maybe a max level, etc. etc.
drowsy helm
Is there a way to have a config string be read in a format like "0-800:0.6" the ...
Yeah definitely just split the delimiters
worldly ingot
Then you could store some state stuff in a separate object, maybe a Map<SkillType, Integer> or something to hold the level of a skill type
worthy yarrow
It’s probably a bunch of servers with a few worlds each
I feel like that just means it's plots across different servers?
worldly ingot
Take for example Minecraft's blocks. There's only one instance of the sand block type. It holds no data. Just acts as a stateless information class that has methods that can do various things.
Only one instance of it is ever created though and it's constant in the Blocks class
viscid carbon
@worldly ingot can i dm you?
young knoll
It means the entire plot is stored externally in a database
Specifically I imagine they use the slime format for that
dawn flower
is there a limit for velocity speed
drowsy helm
What server you talking about?
worthy yarrow
hypixel housing
dawn flower
is there a limit for velocity speed
vector.multiply(5) is the same speed as vector.multiply(100)
worldly ingot
<@244539607125852161> can i dm you?
I dunno, can you 👀
worthy yarrow
I feel like the only reason they do this though is because of the expecting player base?
young knoll
Housing is basically skyblock with less sky
worldly ingot
We can make a thread here if you'd like to consolidate things
young knoll
Still plenty of block tho
young knoll
Thank you, I try my best
worthy yarrow
Considering maybe 50 players is yml forgivable for persistence? (Specifically for individual plot data)
floral drum
I could attach an offset to each plot location when loading it in to keep proper...
I mean this is just an idea, but you could use slime worlds, and have them stored somewhere, this will also make it future proof for migrating the houses to a blob area, or similar. As you can make it so there's around 16 houses per instance. Or if in a single instance just have a slimeworld per player. (Not sure how it handles the world instances or whatever, but that could work.)
worthy yarrow
I mean this is just an idea, but you could use slime worlds, and have them store...
I just thought of this but what about just scheming a region (the players plot) and attaching that somewhere in their player data
Then just save / load like that
viscid carbon
the idea of all of this is to store the level and xp for each skill so i made a data class "Skill"
private int level;
private int xp;
public int getLevel() {
return level;
}
public void setLevel(int level) {
this.level = level;
}
public int getXp() {
return xp;
}
public void updateXp(int xp) {
this.xp = this.xp + xp;
}
public void setXp(int xp) {
this.xp = xp;
}
}```
and then we extend each skill "Mining"
```public class Mining extends Skill {
private final Server server = new Server();
private HashMap<Material, Integer> materials = new HashMap<>();
public Mining() {
}
public HashMap<Material, Integer> getMaterials() {
return materials;
}
public void addMaterialXp() {
for (String mat : Main.instance().getConfig().getConfigurationSection("Level settings.Materials").getKeys(false)) {
if (!getMaterials().containsKey(mat)) {
getMaterials().put(Material.getMaterial(mat), (Integer) Main.instance().getConfig().get("Level settings.Materials." + mat));
server.sendConsole(String.format("Added material: %s xp: %s", mat, Main.instance().getConfig().get("Level settings.Materials" + mat)));
}
}
}
}```
finally we need a way to get all the data "Skills"
```public class Skills {
private final UUID uuid;
private HashMap<UUID, Skill> skillMap = new HashMap<>();
private Set<Skill> skills = new HashSet<>();
public HashMap<UUID, Skill> getSkillMap() {
return skillMap;
}
public Skills(UUID uuid) {
this.uuid = uuid;
//Add skill classes
Mining mining = new Mining();
add(mining);
}
public Skill get() {
return getSkillMap().get(uuid);
}
public void add(Skill skill) {
System.out.println(skill);
skills.add(skill);
}
}
Can I dictate where the schem file goes?
viscid carbon
the issue is getting the data.
worthy yarrow
I just thought of this but what about just scheming a region (the players plot) ...
Do you think this is a valid approach?
young knoll
Probably fine assuming you don’t need any cross-server functionality
And the storage space isn’t a huge concern
floral drum
^
worthy yarrow
Ok cool
worthy yarrow
Lastly, should I load the plot data when the player joins the server or should I load it when they transfer to the world?
I'm not quite sure on whether or not they are going to dedicate a server to plots reason I'm asking
floral drum
I'd suggest transfer so the server doesn't have to use any extra resources for example alt accounts or bots
worthy yarrow
Yeah that makes sense
worldly ingot
the idea of all of this is to store the
livid heron
so im trying to make an arrow that, when you fire it, it makes you ride the arrow entity. the current way i am trying to make this happen is by using entityshootbowevent, with setpassenger. However, I cant seem to find out how to track the arrow once it's fired
so how could i go about doing so
worthy yarrow
Does the player ride the arrow? Do you see any instance of this happening?
floral drum
What exactly do you mean "track the arrow" in what way? What does it need to do?
livid heron
i need the get the arrow entity after it's fired
worthy yarrow
^ if you can already attach the player then it should just ride out to where it was fired no?