#help-development
undone axleBOT
azure zealot
xd
wraith dragon
š š
echo basalt
the answer that comes immediately to mind is no
AFAIK there's a GamePhase#tick method
You can use that to your advantage
For example
rough drift
If another plugin adds the same command as my plugin, is there a way to let my plugin's be the one running? (Maybe using PlayerCommandSendEvent & PlayerCommandPreprocessEvent?)
elder harness
Why is there no ItemMeta#deserialize, but there is a ItemMeta#serialize? I am stuck with a Map<String, Object> that I can't deserialize
I see people talking about a deserialize method from CraftMetaItem, but I can't find that class
shadow night
Why is there no ItemMeta#deserialize, but there is a ItemMeta#serialize? I am st...
isn't the serialize because of config stuff
elder harness
Could be, yea
shadow night
ye, the serialize comes from the ConfigurationSerializable interface it seems
wraith dragon
AFAIK there's a GamePhase#tick method
In your wiki, theres also a page about GameTasks
echo basalt
yeah I do sumn like this
The GameTask interface has a start() and dispose() method
Basically you can make your own custom logic and attach it as a task
And when the phase ends, it disposes automatically
unless you manually cancel it
elder harness
ye, the serialize comes from the ConfigurationSerializable interface it seems
Is there a way to deserialize it?
icy monolith
Can some one send the the SQLite documentation for java?
wraith dragon
And when the phase ends, it disposes automatically
I see, also, should I make two seperate lists of tasks in the AbstractGamePhase class? One for when the phase ends and one for when it cancels? Im confused as how to differentiate the onEnd and onCancel. š„¶š„¶
echo basalt
I see, also, should I make two seperate lists of tasks in the AbstractGamePhase ...
they both dispose the same
plain plaza
Is there to trigger a player into elytra mode? the player has an elytra equipped dont worry.
yep, just figured that out
thank you
wary harness
at what version was PrepareGrindstoneEvent added
upper hazel
how can you make a region unique with the same ID in 1 world
echo basalt
hashcode?
wet breach
how can you make a region unique with the same ID in 1 world
why do they have the same id?
upper hazel
I mean, how does protectionStones, for example, give an id to a region with the same template? It seems you canāt give the same id to a region
wet breach
what an old plugin
wraith dragon
I see thanks for all the help
wet breach
what kind of region are you making?
are you referring to when a player places a stone?
upper hazel
what kind of region are you making?
yes
wet breach
it uses the players name and just adds a number
it uses world guards region listing
at least that is what I recall in how it worked from way back when
not sure if it has since changed or not
upper hazel
like - player region: {PLAYER} {ID} ?
wet breach
I don't recall the world guard api, but I am pretty sure you can use it to find regions owned by a player
since regions can have owners
not sure why you need to know how protection stones works though
most of its code is just using worldguard api
the only thing feature wise it adds to it, is giving the ability to allow players to create their own regions and the ability for that to be tied to the economy
upper hazel
I just noticed that the names of the regions of these forks are the same, although this is impossible
wet breach
as well as limiting how many regions they could create
wet breach
I just noticed that the names of the regions of these forks are the same, althou...
why would it be impossible?
echo basalt
hm
upper hazel
this textures?
upper hazel
lol
wet breach
bc this id lol.
worldguard ensures regions are unique with an id
echo basalt
And with a little bit of math things can be done
wet breach
therefore it doesn't matter if two regions have the same name
upper hazel
therefore it doesn't matter if two regions have the same name
their names are id
echo basalt
just make a uuid
echo basalt
have an incrementing counter or a name pool
For waystones at a server I work at we use a name pool
With stuff like "Shadowfall" or random names
once the pool is exhaused we just add numbers
"shadowfall 2"
wet breach
their names are id
they are global regions
most likely
global regions are used for templating
typically anyways
echo basalt
yay skipping slots works
wraith dragon
?paste
undone axleBOT
versed moss
thanks!
wraith dragon
npnp
signal kettle
is there a way to make a dmg for player on playerinteractevent? or I will need to code smth like spawn arrow above his head or spawn sweet berries bush and then catch the event and change this damage to bigger one?
versed moss
Can someone please help me here?
I want to save the item meta of any item into a config, and then load it when they open it back up. For some reason, when i close it the first time it saves the item meta perfectually to the config. but then if i open it again after i close it, the enchantments and meta clears, and only shows a default diamond chestplate
glossy venture
???
glossy venture
nah it exists
chrome beacon
For some reason java's regex engine is different to js's ?
I do remember there was a bug at some point
Can't exactly remember what though
tardy delta
experienced smth similar
chrome beacon
What's the problem?
echo basalt
this captures "lang:space.18lang:space.18" on group 1
trying to optimize minimessage tags rn
I'll need to change it to support other stuff
remote swallow
use pineapple chat
versed moss
Can someone please help me here?
I want to save the item meta of any item into ...
could someone possibly help with my issue?
chrome beacon
You seem to be doing a lot weird things instead of just storing the item
tardy delta
put debug statements and dont use a player object as key in any hashtable
versed moss
You seem to be doing a lot weird things instead of just storing the item
Yea, but for some reason i can store a itemstack in the config, but i can't load it
echo basalt
wtf is this
glossy venture
ok so decompiled the jar does not have the updated library for some fucking reason it was working before
chrome beacon
Yea, but for some reason i can store a itemstack in the config, but i can't load...
You should be able to load it just fine
versed moss
so do i just do ItemStack[] contents = (ItemStack[]) config.get(locationOfContents)
chrome beacon
I'd get a list
agile hollow
how can i make the obsidian explode?
versed moss
so config.getList() instead?
chrome beacon
Yeah
versed moss
versed moss
change the type to a List<ItemStack>
Alright, so im guessing i for loop it and add the items
quiet ice
ok so decompiled the jar does not have the updated library for some fucking reas...
EEEEEEEEEEEEEEEW, not using recaf
dry hazel
jdgui my beloved
dry hazel
Alright, so im guessing i for loop it and add the items
huh?
versed moss
List<ItemStack> contents = (List<ItemStack>) config.getList(path+".items");
for(ItemStack cont : contents){
if(cont != null){
gui.addItem(cont);
};
}
slow with what
granite root
Hello i have a ceratain problem with my project (it's a FORGE API) .Namely i use an forge 1.12 api and all works good on singleplayer but when i try to use a multiplayer my mod looks like completely off 0 reactions.
@Mod(
modid = Abcd.MOD_ID,
name = Abcd.MOD_NAME,
version = Abcd.VERSION,
acceptableRemoteVersions = ""
)
public class Abcd {
public static final String MOD_ID = "abcd";
public static final String MOD_NAME = "Abcd";
public static final String VERSION = "2.0";
@Mod.Instance("abcd")
public static Abcd instance;
@Mod.Instance(MOD_ID)
public static Abcd INSTANCE;
/**
This is the second initialization event. Register custom recipes/@Mod.EventHandler
public void init(FMLInitializationEvent event) {
FMLCommonHandler.instance().bus().register(this);
MinecraftForge.EVENT_BUS.register(this);
}
It's a part of my code the rest are just events that works on singleplayer but multiplayer doesnt
eternal night
wrong server š
versed moss
spigot not forge lol
granite root
yeah but there i didnt get even one help message for 3 days so im trying here ;/
eternal night
rip
versed moss
slow with what
Yea here is the entire code https://paste.md-5.net/dajojipumu.cs
with the error
versed moss
machines:
'-13671181':
owner: FinGym2468
whitelisted: ''
location:
==: org.bukkit.Location
world: world
x: -135.0
y: 74.0
z: 181.0
pitch: 0.0
yaw: 0.0
items:
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- ==: org.bukkit.inventory.ItemStack
v: 2730
type: GRASS_BLOCK
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
- null
o sorry
i forgot to paste it lol
versed moss
yea i'm fetchingit
dry hazel
the path is the same when loading and saving?
chrome beacon
Print the exact path and make sure it's rounding the way you want
alternatively just floor or ciel
versed moss
alright, thanks for the help ill try that out rn
icy beacon
Anyone worked with retrofit? I'm trying to get my android app to fetch data from my api. If I run my code synchronously (as shown below), it'll work fine, but for some reason android disallows synchronous network calls (according to logcat)? So it just crashes
dataStorage.api.getSubsets().execute().body()?.forEach {
subsets.add(it)
}
So I decided to do it with coroutines and make a suspend function instead, but this just does not work
println("Waiting for subsets") // This is called
dataStorage.api.getSubsets().await().forEach {
println("Adding subset ${it.name} ${it.imageUrl}") // This is NEVER called
subsets.add(it)
}
And I'm left waiting forever. Anybody knows what this could be caused by?
chrome beacon
Is that Groovy
sand spire
Is there an action or something else to see if a player is looking at an entity within a certain range?
icy beacon
Kotlin
icy beacon
Is there an action or something else to see if a player is looking at an entity ...
You can raytrace entities for a player
chrome beacon
So it also has those weird forEach methods š
icy beacon
So it also has those weird forEach methods š
Haha yeah ig
orchid gazelle
Is there an action or something else to see if a player is looking at an entity ...
Use rayTrace and take the player Direction Vector and multiply it by your range
chrome beacon
? no need to multiply
orchid gazelle
Oh well then it can handle that
Ahh yeah I remember having to multiply for my own raycasting algorithm
sand spire
Thank you both š¤
orchid gazelle
š¤
sand spire
first i gotta find out how raytrace works but I think i will figure it out
icy beacon
Just call 1 function, it'll return a RayTraceResult
icy beacon
Anyone worked with retrofit? I'm trying to get my android app to fetch data from...
I sent this to the r/androidddev discord server
Maybe someone knows there :p
hazy parrot
Anyone worked with retrofit? I'm trying to get my android app to fetch data from...
Can you show how you implemented that await fun
signal kettle
How I can play hurt effect for player? Like the screen shake and a read/blood screen effect?
I tried player.playEffect(EntityEffect.HURT); but it doesn't work;/
young knoll
You could damage them for 0
signal kettle
You could damage them for 0
how? I actually make them a damage by:
double playerHealth = player.getHealth();
player.setHealth(playerHealth - 10);
but it doesn't make a effect;/
young knoll
player.damage(0)
icy beacon
It's from retrofit
dataStorage.api.getSubsets().await()
apiis my interfaceBackendAPI, it's instantiated by retrofitgetSubsets()is this function:
@GET("api/v1/subsets")
fun getSubsets(): Call<List<Subset>>
await()is asuspend fun <T : Any> Call<T>.await(): Tin Retrofit
hazy parrot
Oh I trought it's your extension, idk then
signal kettle
player.damage(0)
thank you<3 I do not know that is a thing
tender shard
ForbiddenFruit:
package com.github.spigotbasics.core.module
class ForbiddenFruitException(clazzName: String) :
Exception("Module tried to eat forbidden fruit $clazzName") {
}
ModuleJarClassLoader
package com.github.spigotbasics.core.module.loader
import com.github.spigotbasics.core.module.ForbiddenFruitException
import org.bukkit.scheduler.BukkitScheduler
import java.io.File
import java.net.URLClassLoader
class ModuleJarClassLoader(val file: File, parentLoader: ClassLoader) :
URLClassLoader(arrayOf(file.toURI().toURL()), parentLoader) {
companion object {
val FORBIDDEN_CLASSES = listOf(BukkitScheduler::class.java).map { it.name }
}
override fun loadClass(name: String): Class<*> {
return this.loadClass(name, false)
}
override fun loadClass(name: String, resolve: Boolean): Class<*> {
if (FORBIDDEN_CLASSES.contains(name)) {
throw ForbiddenFruitException(name)
}
return super.loadClass(name, resolve)
}
}
Isn't this beautiful?
shadow night
No, I understand no word
tender shard
modules must not access BukkitScheduler or else they'll get a ForbiddenFruitException
shadow night
Do you have something against the scheduler or what
tender shard
modules shall only access our own Scheduler, otherwise we wouldn't be able to cancel tasks of modules being disabled
they must only use BasicsScheduler
shadow night
In kotlin, are they methods or functions
tender shard
functions
shadow night
But why, aren't functions those that are outside of classes and methods those inside or something
tender shard
function is simply the term in kotlin. functions can be declared at top levle (outside of classes) or inside of classes.
in java they're called methods and are always bound to a class
valid burrow
is it fine to use this
young knoll
I mean, ideally you use the replacement
valid burrow
whats the replacement
valid burrow
alriught thx
elder harness
https://paste.md-5.net/inewobinux.css
Am I dumb for not knowing why this doesn't do anything?
Location is correct. I just don't see any redstone block breaking at the location
tardy delta
ForbiddenFruit:
```kotlin
package com.github.spigotbasics.core.module
class For...
URLClassLoader::loadClass(String) actually already calls loadClass(string, false)
quaint mantle
Has anyone here looked at the auth me plugin source?
peak depot
ItemStack potSpeed = new ItemStack(Material.POTION, 1);
ItemMeta potSpeedMeta = potSpeed.getItemMeta();
PotionMeta hpotmeta = (PotionMeta) potSpeedMeta;
Objects.requireNonNull(hpotmeta).setLore(List.of("Ā§7Alle Spieler bekommen Speed 2"));
hpotmeta.setDisplayName("Ā§bSpeed 2");
PotionEffect speed2 = new PotionEffect(PotionEffectType.SPEED, 15, 1);
hpotmeta.addCustomEffect(speed2, false);
potSpeed.setItemMeta(hpotmeta);
``` how would I change the color of the potionwouldn't it call the parent's method if I hadn't overriden it?
tardy delta
it would call your overridden loadClass(String, Boolean) method
tender shard
it would call your overridden loadClass(String, Boolean) method
alrighty then I can get rid of it
worldly ingot
```java
ItemStack potSpeed = new ItemStack(Material.POTION, 1);
...
PotionMeta has a setColor() method
Requires a Bukkit Color, so you can do Color.fromRGB(red, green, blue) (each a value from 0 - 255), or you can use a hex value like Color.fromRGB(0xRRGGBB)
shadow night
Bukkit has an own color class??
river oracle
Yeah
shadow night
Doesn't awt or whatever it was called have one too
civic sluice
jup
river oracle
Yeah awt is usually the default java one used
worldly ingot
awt is a graphics library which isn't present in all JDKs (namely headless JDKs)
tender shard
Okay so I now got a custom class loader working that I can use to prevent certain classes from being accesses, e.g. BukkitScheduler. However now I'd like to make it possible to access the Bukkit PluginManager, but only intercept certain methods being called from that, e.g. registerEvents - what's the easiest way to do this? Proxy classes?
tardy delta
kotlin has delegates
tardy delta
kotlin has delegates
i am however not sure if you can change the plugin manager via reflection
then you could so smth like
class ProxiedPluginManager(private val pm: PluginManager) : PluginManager by pm {
override fun registerEvents(...) { /* own logic */ }
}```yes but how that make me possible to intercept someone from just calling Bukkit.getPluginManager() ?
tender shard
then you could so smth like
```kt
class ProxiedPluginManager(private val pm: Plu...
but can I just make my custom class loader return that class in loadClass ?
tardy delta
you mean detecting whenever org/bukkit/PluginManager gets loaded and returning ProxiedPluginManager::class instead?
dunno what you've been doing with classloaders
tender shard
dunno what you've been doing with classloaders
the plugin consists of modules. modules shall be able to be enabled/disabled at anytime, hence we need to keep track or listeners and tasks registered by those modules, so we can cancel/unregister them when a module gets disabled. This is currently working fine for tasks - I simply disallow access to the BukkitScheduler. The PluginManager however shall be allowed, I only want to disallow modules calling registerEvents
tardy delta
ah the classloader acts as a bridge to the platform code
uhh
cant you use reflection to set the plugin manager in CraftServer? dunno if that works on final fields
shadow night
What is the different
young knoll
Because reflection says no
shadow night
Static is generally bad
shadow night
Because reflection says no
huh why
young knoll
You either need old java janky reflection or unsafe
tender shard
cant you use reflection to set the plugin manager in CraftServer? dunno if that ...
I don't want to forbid plugins from using the pluginmanager
tardy delta
do you need to change modifiers with &= ~Modifiers.FINAL?
young knoll
No
shadow night
Can you spoof the pluginmanager or something
young knoll
setAccessible handles both final and private
tardy delta
ah
tardy delta
I don't want to forbid plugins from using the pluginmanager
well just delegate to the original one, just have some overrides
cant think of a better way atm
valid burrow
how can i check if a block is placed by players or generated naturally
rotund ravine
Good luck.
valid burrow
is there a way or would i have to manually collect all the data
rotund ravine
Yes gather data
If u have coreprotect or smth similar u can prolly pull from there
orchid gazelle
wouldn't it be possible to save some performance by making API to disable some features of minecraft and then save performance by for example disabling ticking for it?
river oracle
I don't think a plugin can do this
orchid gazelle
I mean, if we implement it in Spigot
river oracle
Sure but i doubt that'd be accepted if something ticks that probably shouldn't or doesn't need to you can just disable the ticking in those instances
That is much more likely to be accepted
rotund ravine
wouldn't it be possible to save some performance by making API to disable some f...
I mean have u heard of insert fork smth white u write on and smth purple?
orchid gazelle
I mean have u heard of insert fork smth white u write on and smth purple?
what?
I didn't get that sentence lmao
rotund ravine
Paper and purpur already has toggles for a lot of stuff and it def helps some to turn off some features. So yeah spigot could have improved performance by turning off stuff
echo basalt
oh yeah jan while you're here
rotund ravine
Butcher villagers
echo basalt
I tried your event debugger and it spammed exceptions
rotund ravine
Oh nice, havenāt updated or touched that for a long time
orchid gazelle
like, just make a simple API call Server#disableThisShit and then make the server NOT tick that shit anymore?
rotund ravine
I tried your event debugger and it spammed exceptions
Feel free to email me the exceptions or smth
echo basalt
it also doesn't clean up so it was still spamming exceptions after being disabled
orchid gazelle
Butcher villagers
does that save performance at all? lmao
sounds like 0 to me
gotta do some shit that is related to ticking in order to improve performance a lot
or sth like that
rotund ravine
it also doesn't clean up so it was still spamming exceptions after being disable...
Well, it was made sort of to drop in, debug and shut down the server. Didnāt care about much else lel
echo basalt
advancements and villagers are useless for minigame servers
rotund ravine
gotta do some shit that is related to ticking in order to improve performance a ...
Villagers thinking is expensive
echo basalt
but so is spigot
young knoll
I mean
orchid gazelle
Villagers thinking is expensive
well, if they don't exist how do they think?
young knoll
If you don't have any villagers they won't tick
orchid gazelle
yeah exactly
rotund ravine
Donāt be logical
echo basalt
npc shops?
orchid gazelle
npc shops?
well don't they usually have completely custom nms villagers anyways?
young knoll
Use npcs for that
smh
Or just call setNoAi/setAware
I mean I guess they will still tick they just won't do much
orchid gazelle
like, just make a simple API call ```Server#disableThisShit``` and then make the...
is this a good approach?
echo basalt
no
orchid gazelle
and would this go in CB?
young knoll
Idk if MD would accept that
echo basalt
just make a plugin for it
that pastes dummy entity managers n stuff
hacks the shit out of nms
rotund ravine
I mean a spigot config option would make more sense than api to do it.
orchid gazelle
lmao
rotund ravine
disable EVERYTHING
I mean there is plenty protocol implementations ready for that
orchid gazelle
tell me some more heavy shit that we can screw up?
rotund ravine
World gen
echo basalt
I mean yeah but still maintain stuff
orchid gazelle
same thing, world gen does not trigger if you don't generate more chunks
echo basalt
disable world saving but still maintain spigot
orchid gazelle
World loading
world's don't load if they are disabled?
rotund ravine
Poorly optimized plugins
echo basalt
if(plugin.getName().startsWith("Essentials"))
orchid gazelle
plugin.disable()
rotund ravine
Entities is pretty generic, what exactly
Well pretty much all entities when there are many of them
Players too
echo basalt
disable everything but players
young knoll
If you can optimize something with 0 effect on behaviour feel free
echo basalt
every spawnEntity method just returns a dummy entity
young knoll
If it changes behaviour at all, it'll need to be disabled by default
rotund ravine
You should pr a tnt dupe fix
mighty crane
java.lang.NoSuchMethodError: 'net.kyori.adventure.text.format.TextDecorationAndState net.kyori.adventure.text.format.TextDecoration.withState(boolean)'
I'm getting this error when I use MiniMessage.miniMessage().deserialize("")
How do I fix this?
rotund ravine
`java.lang.NoSuchMethodError: 'net.kyori.adventure.text.format.TextDecorationAnd...
Ahaha
echo basalt
compiling with paper and using spigot?
young knoll
Although they won't fix it until the provide an alternative for movable tnt
rotund ravine
Shade a new adventure and relocate it i suppose
echo basalt
mighty crane
im using 1.17.1
young knoll
I was actually thinking of PRing movable tile entities to spigot
echo basalt
then yeah shade adventure
young knoll
Via a new event
rotund ravine
Shade a new adventure and relocate it i suppose
. @mighty crane
mighty crane
. <@766897363050037248>
and how do I do that?
echo basalt
so what is the point of this to change items background?
pretty much
rotund ravine
@echo basalt Heās using paper, was turned away when he said he wasnāt using 1.20.4 and came here š¤Ŗ
young knoll
kek
rotund ravine
and how do I do that?
Do you use gradle or maven?
mighty crane
maven
echo basalt
ppl at work want this
wary harness
oh cool
mighty crane
<@262706156944883712> Heās using paper, was turned away when he said he wasnāt u...
paper server mean, bc im using lagacy
wary harness
lock is another
rotund ravine
Does mfnalex have a shading doc or smth
echo basalt
lock is another
that's just model data
wary harness
I see
rotund ravine
@tender shard got a shading thing on ur blog?
wary harness
what version was PrepareGrindstoneEvent added
rotund ravine
what version was PrepareGrindstoneEvent added
Probably some time after the grindstone was added
wary harness
Probably some time after the grindstone was added
there no way to check that some how
rotund ravine
for maven?
Yeah @mighty crane wants it
wary harness
What is the background
font color/image
mighty crane
https://blog.jeff-media.com/common-maven-questions/
thx
tender shard
thx
if you also want to relocate shaded dependencies, add this into your maven-shade-plugin <plugin>:
<configuration>
<relocations>
<relocation>
<pattern>com.jeff_media.customblockdata</pattern> <!-- package name of what you want to relocate -->
<shadedPattern>your.own.package.name.customblockdata</shadedPattern> <!-- target name -->
</relocation>
</relocations>
</configuration>
oh ok
peak depot
how to get the ammount of items that a block would drop with fortune
peak depot
nah I want too do cutclean so ores automaticly get smelten
chrome beacon
When a player is breaking a block?
echo basalt
What is the background
title
it's a mix of 6 characters + color + spacing
and acts as a really low quality screen
echo basalt
there's also some optimizations being done
like space merging and color merging
basically I merge duplicate spacing so the client has less to render
and I also merge color tags to keep the component simpler
quaint mantle
and acts as a really low quality screen
Make it api so I can rickroll random players in my server
echo basalt
I mean technically this is just a static method
that returns a component
so it's doable
you could also precompile the entire rickroll animation
Ig it'd be funny to constantly rickroll ppl opening checks without disrupting inv flow
soft latch
The ReadTimeoutException : null error is from spigot?
echo basalt
but at the same time you can get a much higher quality image by just skipping this and making a solid image
tender shard
The ReadTimeoutException : null error is from spigot?
more context
soft latch
When you enter my server, some users see ReadTimeoutException : null
tender shard
icy monolith
Anyone knows why this happens? I just started working with SQLite and OMRLite. Trying to figure out why it spits out stuff about an exception even tho i allreay have an exception handled in the code.
public PlayerData getPlayerTokens(Player player) throws SQLException {
return playerDataDao.queryForId(player.getUniqueId().toString());
}```
chrome beacon
It suggests handling the exeption because you've told it getPlayerTokens might throw SQLException
icy monolith
Its an error i should ignore?
chrome beacon
No
icy monolith
Ok then how would i go about handling it?
chrome beacon
Catch the exeption and handle it to fit your needs
icy monolith
Ok
chrome beacon
also do make sure to cache data and not call database request on the main thread
icy monolith
Idk what that means. Im not familiar with thoes terms
public PlayerData getPlayerTokens(Player player) throws SQLException {
try {
return playerDataDao.queryForId(player.getUniqueId().toString());
} catch {
player.sendMessage("No information about this player's tokens was found!");
return null;
}
}```
Like this?oh wait catch needs a parameter
Is it the SQLException?
public PlayerData getPlayerTokens(Player player) throws SQLException {
try {
return playerDataDao.queryForId(player.getUniqueId().toString());
} catch(SQLException exception) {
player.sendMessage("No information about this player's tokens was found!");
return null;
}
}```
Like this, but then i guess the "throws SQLExceptions" is removableWhy, Does it break? also is the "throws SQLExceptions" removable?
hardy spire
Caused by: java.lang.NoSuchMethodError: com.mongodb.client.MongoCollection.insertOne(Ljava/lang/Object;)Lcom/mongodb/client/result/InsertOneResult;
at dk.shadow.bande.bande.BandeHandler.saveAllBandes(BandeHandler.java:285) ~[?:?]
at dk.shadow.bande.commands.ingamecommands.bandeadmin.subs.SaveSub.lambda$onCommand$0(SaveSub.java:21) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1640) ~[?:1.8.0_392]
at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1632) ~[?:1.8.0_392]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_392]
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_392]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) ~[?:1.8.0_392]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175) ~[?:1.8.0_392]
public void savePlayer(UUID uuid) {
PlayerData playerData = playerDataHashMap.get(uuid);
if (playerData == null) {
Bande.getLog().sendMessage("[ERROR] Player with UUID " + uuid + " not found in playerDataHashMap");
return;
}
try {
Document setData = new Document("bande_name", playerData.getBandeID())
.append("player_name", playerData.getPlayer_Name());
if (playerDocumentExists(uuid)) {
Document update = new Document("$set", setData);
mongoCollection.updateOne(Filters.eq("uuid", uuid.toString()), update);
} else {
mongoCollection.insertOne(new Document("uuid", uuid.toString())
.append("bande_name", playerData.getBandeID())
.append("player_name", playerData.getPlayer_Name()));
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
Hey guys, I want to save inventory all items to SQL database, and the encode/decode are the best way to do it?
chrome beacon
```error
Caused by: java.lang.NoSuchMethodError: com.mongodb.client.MongoCollect...
Code that doesn't exist cannot run, so you need to include the MongoDB dependency. If you're on a modern version (1.17.1+) and it's hosted on maven central you can use the libraries feature in the plugin.yml. If not shade it
chrome beacon
Hey guys, I want to save inventory all items to SQL database, and the encode/dec...
You can store them as a Blob or in Base64
quaint mantle
You can store them as a Blob or in Base64
What is Blob? I knew the Base64 but I never heard Blob
dry hazel
blob is just binary data
shadow night
So, a byte array?
sharp heart
Hello, how to spawn "fake" entity through packets in 1.20.4 and send it to player ?
quaint mantle
blob is just binary data
Ah Thank you bro š
icy monolith
Why, Does it break? also is the "throws SQLExceptions" removable?
Can i remove it?
hazy parrot
Yes, as you catch it
split lichen
What's the optimal way to change a player's nametag (I'm referring to the player name specifically, not just team prefixes through scoreboards) in 1.20?
civic sluice
Hello, how to spawn "fake" entity through packets in 1.20.4 and send it to playe...
Not much has changed in 1.20.4 so what's your problem?
quaint mantle
Hey guys, I'm making Shop Plugin on bungeecord server
And I have a question How can I store shop data? (Currently, I saved it on database 'cause I think it's the best way to do it)
Is there anyway to store data?
chrome beacon
If you want another way to store data you can probably use Redis
shadow night
spiders on walls forget pathfinding exists
climbs wall damn I feel so stupid suddenly
quaint mantle
If you want another way to store data you can probably use Redis
Oh thank you Lots of people use it instead of SQL database?
shadow night
Lmfao
torn shuttle
very neat, very cool
chrome beacon
Oh thank you Lots of people use it instead of SQL database?
It's an in memory key value database. Primarily used for caching information
lean pumice
public boolean setupEconomy() {
System.out.println("0");
if (!instance.getServer().getPluginManager().isPluginEnabled("Vault")) {
return false;
}
System.out.println("1");
RegisteredServiceProvider<Economy> rsp = instance.getServer().getServicesManager()
.getRegistration(Economy.class);
System.out.println("2");
if (rsp == null) { // console output is 0, 1, 2 //TODO: get because is null
return false;
}
System.out.println("3");
Core.v_economy = rsp.getProvider();
System.out.println("4");
return Core.v_economy != null;
}
beacuse rsp == null?
chrome beacon
So you want to use it together with something else (since you probably want things to persist across restarts of redis)
quaint mantle
Ahh thank u for answer š
torn shuttle
call me crazy but I think the navigation class should act as a global navigation solution for all entities
I know, I know, this is heresy
but hear me out, maybe slimes should be able to pathfind
valid burrow
anyone got an easy soultion to checking if a block is placed by a player?
torn shuttle
same with rabbits and bats
shadow night
Lol
shadow night
anyone got an easy soultion to checking if a block is placed by a player?
BlockPlaceEvent, add pdc??
shadow night
why can you not
valid burrow
it would require enormous amounts of data wouldnt it
for like a huge ass smp server
shadow night
it would require enormous amounts of data wouldnt it
It's not that bad lol
shadow night
Depends on how it works
slender elbow
So you want to use it together with something else (since you probably want thin...
redis is a persistent storage solution as well, you need to enable that separately
but uhhh.... https://youtu.be/WQ61RL1GpEE?si=90TXqOUoAzPzs1Zr it is not great lol
shadow night
Pdc just sounds like the best way to do something like that lol
valid burrow
you think it maybe be easier to an SQL database
or
better
not easier
what about CoreProtect
chrome beacon
redis is a persistent storage solution as well, you need to enable that separate...
ah I thought it was memory only
Never used it myself š¤·āāļø
chrome beacon
what about CoreProtect
CoreProtect has an SQLite file
Which can take up quite a bit of storage ofc
valid burrow
so im better of storing it myself?
chrome beacon
You probably want to store it yourself yeah
chrome beacon
What's the use case
valid burrow
well every sinlge block that is brocken by a player needs to be checkde
chrome beacon
and why?
valid burrow
im making a hypixel skyblock like game that gives players skill xp when they break certain blocks
mining xp for stone
farming xp for farming stuff
etc etc
i dont players to be able to place their own block and break them again
yk
chrome beacon
I would use SQLite or PDC
valid burrow
the whole plugin already uses mysql and i dont wanna change it to sqlite which i dont even know anyways so im gonna go with pdc then
chrome beacon
You can use MySQL too if you'd want
valid burrow
i just want whats fastest
chrome beacon
Maybe use that to prevent exessive chunk file sizes
valid burrow
mhm
peak depot
how can I disable natural regen (with food) thats what I got:
@EventHandler
public void onHardCore(EntityRegainHealthEvent event) {
if (event.getRegainReason() == EntityRegainHealthEvent.RegainReason.EATING && main.hardcore) {
event.setCancelled(true);
}
}```PDC would probably be faster
valid burrow
im not yet sure what scale this whole thing will reach
chrome beacon
Do make sure to optimize the data you're storing
chrome beacon
You can compress it further
1 character takes 8 bits you could in theory store 8 blocks
A 1 for player block and a 0 for non player placed block
valid burrow
my idea was to just not store non player placed blocks
at all
if its in there its placed by a player
if its not in there
its natural
chrome beacon
The thing is you need to store where the player placed block is
valid burrow
yeah
my idea was to simply store coordinates
and if the cdoordinates are in there
its a player placed block
if they are not
chrome beacon
my idea was to simply store coordinates
That would take a LOT more than what I mentioned above
valid burrow
but how exactly would the server know what the cords are
just store every single block in order?
candid galleon
how would you store 8 blocks in one byte?
valid burrow
1 byte peer block
candid galleon
so youād need a single gigant at number to store the entire world?
chrome beacon
You'd store it in the chunk pdc
but yeah it would essentially be a massive binary number
candid galleon
i guess that could work
probably better than storing it per block
someones definitely asked this question before though
valid burrow
mhm
sharp heart
Do someone have an example for sending the spawn entity packet of ItemDisplay and TextDisplay in 1.20.4 ?
hushed spindle
im trying to load in player stats when they log in, but the issue is that some of those stat updates also cause packet updates to the player or interact with bukkit in some other way that's not allowed asynchronously. right now i'm doing it sync, but that's causing a bit of a lag spike. whats a better way to go about it, to spread out the various updates required to update their stats over a longer period of time or something else?
i would assume doing it async and then calling a task to re-sync those stat updates would also cause a lag spike due to the amount of tasks scheduled
lost matrix
im trying to load in player stats when they log in, but the issue is that some o...
Loading your data should be done async, always.
What do you mean by "re-sync those stat updates"? I have never had any player mapped data that needs sync calls when loading.
hushed spindle
stuff like discovered recipe updates need to be done sync
there are also some attribute updates
lost matrix
Those can surely be applied sync in microseconds
hushed spindle
actually yeah im just being stupid to update those stats like that right away
nevermind
chrome beacon
Do someone have an example for sending the spawn entity packet of ItemDisplay an...
Take a look at how Vanilla does it
That's how you work with NMS
lost matrix
actually yeah im just being stupid to update those stats like that right away
Just load your data into a ConcurrentMap<UUID, SomeStats> loadData(UUID playerId) on AsyncPlayerPreLoginEvent.
and then inizialize them inizializeStats(UUID playerId) on PlayerJoinEvent.
sharp heart
Take a look at how Vanilla does it
thank you !!
shadow night
What is a ConcurrentMap? I constantly see it
echo basalt
Just load your data into a ConcurrentMap<UUID, SomeStats> ``loadData(UUID player...
I'd use a guava async cache and store it for 20 seconds (keepalive timeout)
We don't want to have a memo leak if someone starts the login process and doesn't manage to go through
lost matrix
What is a ConcurrentMap? I constantly see it
ConcurrentHashMap is a Map implementation which allows concurrent access.
shadow night
ConcurrentHashMap is a Map implementation which allows concurrent access.
Damn, thread safe map?
Finally, I always needed that
lost matrix
I'd use a guava async cache and store it for 20 seconds (keepalive timeout)
Yes thats the more sophisticated approach to prevent data leaks from a client dropping its connection after the async pre login
lost matrix
Damn, thread safe map?
There is very little performance drawback for this as well. (As long as you dont hammer it with a ton of threads on all keys constantly)
river oracle
I'd use a guava async cache and store it for 20 seconds (keepalive timeout)
also if interested Caffeine has a better implementation and API for this IMHO
https://github.com/ben-manes/caffeine
lost matrix
also if interested Caffeine has a better implementation and API for this IMHO
ht...
Caffeine was spawned from guava iirc. Might be from the same guy.
river oracle
Caffeine was spawned from guava iirc. Might be from the same guy.
iirc its preferred by google because it was written by the same people
with a somewhat better implementation
The improvements draw on our experience designing Guava's cache and ConcurrentLinkedHashMap.
slender elbow
the guava javadoc suggest to use caffeine too
sharp heart
final CraftWorld world = (CraftWorld) location.getWorld();
final Level handle = world.getHandle();
final net.minecraft.world.entity.Display.TextDisplay textDisplay = new net.minecraft.world.entity.Display.TextDisplay(EntityType.TEXT_DISPLAY, handle);
textDisplay.setBillboardConstraints(net.minecraft.world.entity.Display.BillboardConstraints.FIXED);
textDisplay.setInvulnerable(true);
textDisplay.setPos(textLocation.getX(), textLocation.getY(), textLocation.getZ());
textDisplay.setYRot(LocationUtil.getYaw(orientation.textFace()));
textDisplay.setXRot(0);
final List<SynchedEntityData.DataValue<?>> textData = new ArrayList<>();
textData.add(SynchedEntityData.DataValue.create(new EntityDataAccessor<>(12, EntityDataSerializers.VECTOR3), new Vector3f(0.6f, 0.6f, 0.6f)));
textData.add(SynchedEntityData.DataValue.create(new EntityDataAccessor<>(23, EntityDataSerializers.COMPONENT), CraftChatMessage.fromString("Hello")[0]));
for (final Player player : Bukkit.getOnlinePlayers()) {
final CraftPlayer craftPlayer = (CraftPlayer) player;
craftPlayer.getHandle().connection.send(new ClientboundAddEntityPacket(textDisplay, 0));
craftPlayer.getHandle().connection.send(new ClientboundSetEntityDataPacket(0, textData));
}
Hello, I tried to send a packet to spawn a text display, the entity is spawning, but all its data (text, scale) aren't applied.
vapid grove
Is there a reason that teleporting the player sometimes can cause them to tp places they shouldnt be?
Sometimes it can be them in a cave, using teleport and it teleports them to above the cave
Or the nether, and gets tped to the nether roof
public static void teleportToSurvival(Player player) {
UUID id = player.getUniqueId();
String[] loc = ((String)PlayerData.getUserData(id, "Last.Location")).split(":");
String world = (String)PlayerData.getUserData(id, "Last.World");
Location l = new Location(Bukkit.getWorld(world), Integer.parseInt(loc[0]), Integer.parseInt(loc[1]), Integer.parseInt(loc[2]));
player.teleport(l, PlayerTeleportEvent.TeleportCause.COMMAND);
}
This is specifically the code thats causing this issue.
shadow night
Hm, is it just me or is this smelling like a bit too much staticity
young knoll
Either thats where the coordinates point to
shadow night
Or am I high rn
young knoll
Or some failsafe is teleporting them to the top block
vapid grove
Or some failsafe is teleporting them to the top block
From what Im aware they shouldnt be a failsafe for teleports here
Ill check the cordinates but im 99% sure these players arent on the netheroof
Its when they rejoin the survival world that they get put on it
lost matrix
Uh, accessing data by Strings. š¦
Type safety cries when looking at this.
umbral ridge
hey
quaint mantle
Bros should use byte[] for that
lost matrix
Sponge API
quaint mantle
what's sponge? is it a fork of paper?
Nono
shadow night
what's sponge? is it a fork of paper?
It's an own thing
split lichen
How do I reset/refresh player profiles?
umbral ridge
is it very different to Spigot?
lost matrix
And sponge has nothing to do with spigot/paper
lost matrix
is it very different to Spigot?
Yes
young knoll
It's an entirly differnt api, so yeah
shadow night
It's a completely seperate thing
young knoll
It also has a version that runs forge
river oracle
sorry gang text wall incoming :(
@carmine mica It's been a week since I posted a response on stash, so I'll ping you here instead since I'm interested in your thoughts on this.
First I agree we should probably get rid of Inventory#getMenuType obv we were trying to get away from that it'd be pure idiocy to just go back to it.
Second your response all made me further question how realistic it is to keep allowing these so called "virtual inventories". I myself am hard against things like CraftMultiCraftRestulContainer existing in implementation, however, if we want users inventories to "work" as expected these crappy implementations need to be done. It might honestly be worth it to just remove CraftContainer and pass through SimpleContainer (aka InventorySubContainer in spigot maps) implementations to everything so they can "store" items and not much else without the drawbacks of CraftContainer existing.
Third, I'm wondering whether you'd think it'd even be advantageous to modify the Bukkit#createInventory API at this point. I wonder if it'd be better to just let it die and force newer plugins into using MenuType#create which is and always will be the better way to create Menus. If we go with this approach the API will be easier to maintain and use as well as expand in the future as we'd have removed the need for any form of major patching unless something big changes.
shadow night
It also has a version that runs forge
Ye, I've heard it's the best thing to run plugins and mods, because hybrids are just š
vapid grove
I clearly need to watch a 10 hour tutorial on java if a small segment of my code gets a LOT of complaints lmao
Any good tutorials out there anybody would recommend I watch?
I get I could search one up but considering that you guys had to learn from somewhere you probably know better sources.
river oracle
*I clearly need to watch a 10 hour tutorial on java if a small segment of my cod...
oldie but a goodie
quaint mantle
All you have to learn is oop
river oracle
OOP is blegh just learn syntax and that stuff slowly falls into place over time
quaint mantle
Also, the memory
river oracle
OOP only developers in shambles when I start passing in functions as method parameters
vapid grove
https://en.wikipedia.org/wiki/List_of_Java_keywords Gunna read into this then as well
If I need to learn javas variables
river oracle
variables is episode #5 of the new boston java tutorial
shadow night
Practice is the best way to learn
quaint mantle
Java variables is just pointers to object in the heap
river oracle
yeah when you're starting out though you shouldn't worry about implementation details
shadow night
Javas memory managment is goofy
river oracle
you should worry if your code works or not lmao
vapid grove
So why is using static a bad practice by the way?
quaint mantle
Encapsulation
vapid grove
I see that complaint a lot and nobodys ever explained it to me
river oracle
So why is using static a bad practice by the way?
it's not it's a bad practice if you need it. You should generally be using constructors
but again there are always exceptions such as, Singletons (love these guys), constants, etc...
vapid grove
it's not it's a bad practice if you need it. You should generally be using const...
So its not a bad thing to use, but overusing it a bad practice
river oracle
You should know when to use it
Generally static should pretty much be used if you have no state (internal data to modify)
Like utility methods
shadow night
Staticity is bad most of the time
river oracle
You're taking in parameters and spitting out a result
There's no internal state to that method l that changes that outcome
vapid grove
/**
* Sends a chat message displaying what the source was from.
*
* @param player The player to send it to.
* @param from What was this being called from?
* @param text The text for the chat message.
*/
public static void specificChatMessage(Player player, String from, TextComponent text) {
TextComponent message = new TextComponent(from + ChatColor.RESET + ChatColor.DARK_GRAY + ChatColor.BOLD + "> ");
message.addExtra(text);
message.setColor(ChatColor.WHITE.asBungee());
player.spigot().sendMessage(message);
}
So for example this should be fine to keep as static?
carmine mica
<@338670732403933194> It's been a week since I posted a response on stash, so I'...
Being able to create an api Inventory/nms Container is useful for reasons for sharing a container in a view. I think what I would do is have some way of creating Inventory instances just purely based on slot count, and the a MenuType#create method that took those inventories and verified the size requirements matched.
river oracle
Being able to create an api Inventory/nms Container is useful for reasons for sh...
Hmmm yeah my thought on that too, might be a bit weird to implement though I'll look into seeing if I can come up with anything reasonable. Main issue with this is for containers that have functions such as the loom require some hook in so you end up with the weird craft variants
river oracle
```java
/**
* Sends a chat message displaying what the source was from.
...
I mean sure what would you gain by locking this method into a class instance
young knoll
TIL ChatColor has an asBungee
river oracle
Ofc š¤”
young knoll
Also you shouldn't be using ChatColor directly inside a component
vapid grove
I mean sure what would you gain by locking this method into a class instance
Nothing I can really see
vapid grove
Also you shouldn't be using ChatColor directly inside a component
oh
how should I do that then?
young knoll
You can use fromLegacyText if you must
Otherwise use a seperate text component for each color and then combine them
via ComponentBuilder or append or whatnot
river oracle
PineappleChat >>>
young knoll
ur a pineapple
river oracle
Thx
young knoll
did you enjoy my painful mob heads class
river oracle
yes
river oracle
could always be an enum
young knoll
Okay material enum
shadow night
Enums are shit apparently
young knoll
An enum would be bigger anyway, I would lose the few loops I do have
river oracle
An enum would be bigger anyway, I would lose the few loops I do have
enums are always better guys
split lichen
Is there a way to reset/refresh game profiles for skin resets?
young knoll
Packets
split lichen
Yeah but which ones
upper hazel
why always when i try create region i have this error - https://paste.md-5.net/onuviriyav.bash
halcyon hemlock
who tryna smash
young knoll
why always when i try create region i have this error - https://paste.md-5.net/o...
Presumably it doesn't like the special characters
Or maybe the spaces
ashen quest
who tryna smash
Sup
upper hazel
Presumably it doesn't like the special characters
lol rus this "special characters" ?
young knoll
Well it's not ascii
young knoll
Yeah but which ones
upper hazel
I checked no it is not
replaced with English letters the error still appears
young knoll
well, try without spaces
upper hazel
"_" can be ?
upper hazel
well, try without spaces
yes this space
dem
i was think region name was can have space
young knoll
private static final Pattern VALID_ID_PATTERN = Pattern.compile("^[A-Za-z0-9_,'\\-\\+/]{1,}$");
That's the regex they use to check
upper hazel
thenks
upper hazel
`private static final Pattern VALID_ID_PATTERN = Pattern.compile("^[A-Za-z0-9_,'...
it's actually weird of them to restrict the naming style of region names
this not passoword lol
glad prawn
$%%&%&##* u want region name like this?
upper hazel
Well, so what? This is just the name of the region; those who create them themselves are responsible for this. After all, they don't come up with a password.
young knoll
Probably makes it easier to store in databases
upper hazel
database have this pattern too?
young knoll
No but it means the database doesn't need to be utf8
sand spire
How do I cancel a bukkit runnable/scheduler runTaskTimer inside an entirely different ifstatement?
if () {
BukkitTask taskid = new BukkitRunnable() {
@Override
public void run() {
System.out.println("I want to cancel this");
}
}.runTaskTimer```
```java
else if () {
/*I want to cancel it here with "taskid.cancel();" but I can't get it to work because it's out of scope and IntelliJ context actions don't work*/
}
}```Is it just me or does this sound like you need to learn java
shadow night
Hm
sand spire
Make it an instance variable
Thank you this worked š
idk how i couldn't figure this out myself unless it just doesn't work with bukkitscheduler
shadow night
Hmm, actually, I have a slight feeling of xyproblem, because why would you can the task that you create and run in one if in an else if
shut field
When using a TextDisplay what happens if you use more lines than fit in the TextDisplay?
sand spire
Hmm, actually, I have a slight feeling of xyproblem, because why would you can t...
Because I only want it to run when the if statement is satisfied, or are you implying that I can make BukkitRunnables/BukkitSchedulers outside of all methods & if statements and then call them later?
shadow night
No
young knoll
When using a TextDisplay what happens if you use more lines than fit in the Text...
there is no limit
shadow night
Because I only want it to run when the if statement is satisfied, or are you imp...
I'm asking you why you would cancel a task that will not even exist if the else if fires
Is it in a loop or something
shut field
there is no limit
sure, sure, but they do have a size in the y direction
shut field
sure, sure, but they do have a size in the y direction
Do you know of a method to know if the text is going to not be contained by the TextDisplay anymore?
young knoll
They don't have a size
shadow night
i need to stop the loop in a 2nd ifstatement
No, I'm not talking about the timer. What exactly are those if statements and why would you cancel a task that doesn't even exist
young knoll
The width and height aren't actual bounds
shut field
They don't have a size
wait but you can tranform it with a scale
young knoll
They just control clipping
shut field
and like it auto adds a new line if the text is too long
kind hatch
A newline will be created if the text length is longer than the wrap length.
shut field
A newline will be created if the text length is longer than the wrap length.
yeah that's what I mean
kind hatch
TextDisplay#setLineWidth()
shut field
TextDisplay#setLineWidth()
Do you know how much Y Space each line takes up?
kind hatch
Should be the same as an armorstand's text.
By default anyways.
TextDisplays can be scaled to be larger.
young knoll
Yeah by default it's the same as an entity name
sand spire
No, I'm not talking about the timer. What exactly are those if statements and wh...
I made an arrow that starts spinning around the player for infinity when I rightclick (which is the code in the bukkitrunnable within an ifstatement) and I needed it to stop when I leftclick which is a new ifstatement. But everything is working now cause I made an instance variable
shut field
10 pixels tall?
hmm and a block is 16 pixels
sand spire
idk if the task "doesn't exist" but the arrow is most certainly still spinning if i don't cancel it
shadow night
Hm, well, I'd guess your code could cause issues in your case, but I don't know exactly what your code is so can't know
It's usual for people to write fundamentally wrong code, ask for help in smaller parts and then complain about their code not working
sand spire
Thank you I will keep it in mind
quaint mantle
if (prestige == 0) {
return prestigeWrapper.getBracketColor() + "[" +
levelWrapper.getLevelColor() + level +
prestigeWrapper.getBracketColor() + "]" +
ChatColor.GRAY + name + ": " + message;
} else {
return prestigeWrapper.getBracketColor() + "[" +
ChatColor.YELLOW + prestigeWrapper.getRomanNumeralDisplay() +
prestigeWrapper.getBracketColor() + "-" +
levelWrapper.getLevelColor() + level +
prestigeWrapper.getBracketColor() + "]" +
ChatColor.GRAY + name + ": " + message;
}
How do I make this look more readable, I'm using Java 8
young knoll
StringBuilder mayhaps
river oracle
StringBuilder def is a must here
kind hatch
hmm and a block is 16 pixels
Default height is ~5 pixels
quaint mantle
StringBuilder def is a must here
Okie dokie
shut field
Default height is ~5 pixels
oh ight, thanks
echo basalt
Fun fact: an inventory slot is 16x16 pixels
The inventory slot border is ~2 pixels wide and ~1 pixel tall iirc
echo basalt
the whole goal is to use it with custom uis
young knoll
DeluxeMenus2.0
kind hatch
Show code
echo basalt
except it needs a resource pack
and makes quite long strings
I need to benchmark it to see if it's even viable
young knoll
RPs aren't an issue anymore
Because we can have multiple server packs woo
It adds like 108 characters to the inventory title
Doesn't seem tooo bad
kind hatch
What's frame.mainPanel?
Probably missing some field on it since I think that's where it errors out.
proper cosmos
what tf is that?
echo basalt
It adds like 108 characters to the inventory title
I use the translatable keys for spacing
which is cool
lets me do lang:space.123
young knoll
Ah fancy
echo basalt
and allows me to merge spacing
young knoll
I just made a bitmask style system for it
echo basalt
I just pass a Map<Integer, Color>
proper cosmos
So it's not spigot related?
young knoll
So if you wanted a 14 space it would combine an 8, 4, and 2
lost matrix
Me omw to steal the colored background idea
exploin
young knoll
So if you wanted a 14 space it would combine an 8, 4, and 2
Not ideal though cuz more characters
echo basalt
kind hatch
What's the IJ form builder look like?
proper cosmos
?whereami
undone axleBOT
chrome beacon
I prefer Netbeans when working with Swing
kind hatch
I had issues with IJ's forms so I used netbeans to build out the BuildTools GUI.
lost matrix
hmm. rgb?
echo basalt
yes
Rgb and manual alignment
it's like 100 lines of code
half of them dedicated to optimizing colors and spacing
young knoll
What's that game called where you color stuff based on numbers for each row/column
Reminds me of that :p
young knoll
Nonogram
echo basalt
we could make a color by number
young knoll
But yes color by number is another name for it
kind hatch
I just couldn't use the GUI to make it do what I needed it to. It tried to force certain layouts when I needed the freedom to place the elements where I wanted.
IJ wouldn't let me do that so I just switched.
echo basalt
but yeah it's quite easy to make
each row just has a character that represents a scaled 1x1 image with a different negative ascent
lost matrix
Whats the backbone? Anything fancy or new?
echo basalt
not rly
basically for each row I get the color
If it doesn't exist I just send an INVENTORY_SLOT_SPACE and move on
lost matrix
Ah ok. So you detect the title width (Assuming you enforce a font) and then color in the background
echo basalt
Ah ok. So you detect the title width (Assuming you enforce a font) and then colo...
This goes before the title but ye
it negates its own width so I can apply titles on top
lost matrix
Ah this way around makes more sense. So font doesnt matter.
Alright so the usual š
echo basalt
there's some manual alignment and stuff
echo basalt
a lot of my tries looked like this
lost matrix
You can even scale them negatively. Im guessing thats what he is doing for the spacing
young knoll
lol
echo basalt
You can even scale them negatively. Im guessing thats what he is doing for the s...
spacing is just a fucked up font with the 1.19 <space> thing
It's nice
young knoll
We love the negative space font
echo basalt
I can lang:space.123 and it goes 123 chars ahead
lang:space.-123 and it goes 123 behind
kind hatch
Not from what I remember. Even when testing with IJ, everything worked the same as in netbeans. Although, we ended up ditching IJ for the form builder in Netbeans since it was more flexible and used that for a while. The project got a little more complex to where we ended up dropping the formbuilder altogether and switched to raw swing code.
echo basalt
Anyways once I'm done rendering my title I merge spaces
which basically turns lang:space.1lang:space.1 into lang:space.2
And some color math so I only open color tags once when facing back-to-back colors (color:#aabbccUTF</color>lang:space.1color:#aabbccUTF</color>)
kind hatch
EnterUIDFrame#mainPanel. When does this field get initialized?
Is the project hosted somewhere? I want to see if it compiles properly on my machine.
That's fine
paper falcon
quick question I was just wondering, how do bukkit plugins work as java programs if we don't have the main method?
public static void main(String[] args) {
}
``` or am I just lacking additional java knowledge lolSpigot has the main method
Plugins won't run on their own
Spigot constructs an instance of your plugin and then calls onLoad / onEnable
quaint mantle
Bukkit gets main class in plugin.yml file
paper falcon
oh well, makes sense
but everything is like super automated for me that I don't even think about these stuff
sharp heart
Is there an exemple about spawning entity with packets in 1.20 ? (and apply it some modifier)
tender shard
quick question I was just wondering, how do bukkit plugins work as java programs...
the pluginmanager checks all .jar files inside plugins/, opens each plugin.yml, reads the main attribute, Class.forNames that class, looks for a no-args constructor, invokes it, and now it has an instance of the plugin. then it throws it into a list of enabled plugins and invokes the plugin's init method, then it calls their onEnable()
paper falcon
the pluginmanager checks all .jar files inside plugins/, opens each plugin.yml, ...
damn that's cool
tender shard
it's basically just a more complicated version of my module loader https://github.com/SpigotBasics/basics/blob/main/core/src/main/kotlin/com/github/spigotbasics/core/module/loader/ModuleLoader.kt
tardy delta
have you figured out how to do the bukkit scheduler proxying?
paper falcon
it's basically just a more complicated version of my module loader <https://gith...
your own one?
and here was I thinking I were decent at coding spigot plugins xD
proper cosmos
public List<String> onTabComplete(CommandSender commandSender, Command command, String s, String[] args) {
List<String> returnList = new ArrayList<>();
if(args.length == 4){
returnList.add("SECONDS");
returnList.add("MINUTES");
returnList.add("HOURS");
returnList.add("DAYS");
returnList.add("WEEKS");
returnList.add("MONTHS");
returnList.add("YEARS");
}
return returnList;
}```
What's most efficient way, to delete items that does not fit.
tardy delta
take a look at StringUtils.copyPartialMatches
young knoll
StringUtil.copyParti- dangit
river oracle
if you want to do it yourself to you can also make a Trie (Syntax Tree) data structure
that is generally the intuition
tardy delta
thats basically returnList.filter(arg -> args.startsWith(lastArg))
river oracle
I think it also uses bukkits startsWithIgnoreCase
weird t hat bukkit doesn't have any filtering once you start typing by default
I could've sworn that had existed
tardy delta
river oracle
fair
sharp heart
pls how to spawn a display entity through packet
mellow edge
Is it worth to even try to use nbt classes from nms instead of using nms api, because I dont even know half of the obfuscated code unless there is some documentation on it
mellow edge
I am on 1.8
Some functions have names but some dont, this is the problem and this mappings arent even by mojang
(Bc they dont exist btw)
mellow edge
What about:
civic sluice
Using 1.8 is like voluntary participating in waterboarding.
mellow edge
I am forced to do it because the minigame is old school pvo
Pvp
For other plugins I use the latest version (and there I can just use PersistentDataContainer)
valid burrow
why would blockbreakevent always return a player
what if it broke from something ele then a player
young knoll
Then it wonāt fire a block break event
undone axleBOT
inner mulch
does .size() on hashmaps start counting on 0 or 1?
sullen marlin
0 = empty, 1 = 1
inner mulch
okay, thanks
rare rover
so i'm making a prison server and currently im using FAWE api for the enchants but it keeps producing ghost blocks
is there any work around to this?
hella annoying
young knoll
What version
proper cosmos
does .size() on hashmaps start counting on 0 or 1?
I think that size/length in java will always start at 1. Only indexing in Arrays starts at 0
rare rover
What version
1.20.4
young knoll
Hmm
Idk how stable fawe is for 1.20.4
I think itās kinda just a limitation on how it works though
That sometimes you get weird stuff happening
inner mulch
hello, im currently trying to use heads from a website but im not sure how to use them, as skullMeta only has setOwningPlayer(OfflinePlayer player);
but the website provides stuff like this for developers, im not quite sure what this is and what to do with this.
eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNjgyYWQxYjljYjRkZDIxMjU5YzBkNzVhYTMxNWZmMzg5YzNjZWY3NTJiZTM5NDkzMzgxNjRiYWM4NGE5NmUifX19
Ur using some old mc version?
rotund ravine
Then use PlayerProfile
inner mulch
how do i get it?
wait jan are these heads even secure, like if the acc changes its head they will change too, right?
rotund ravine
rotund ravine
wait jan are these heads even secure, like if the acc changes its head they will...
Not sure, probably?
rotund ravine
Though it will have a link to the previous head texture so canāt know if that ever gets updated
young knoll
Depends where you got it from
rare rover
Idk how stable fawe is for 1.20.4
hmm okay
i've always had this issue but wondering if i could get rid of the ghost block
rotund ravine
Well itās called async for a reason
rare rover
ye ik
young knoll
Depends where you got it from
Anything from https://minecraft-heads.com/custom-heads wonāt change
Specifically the custom-heads section though, not the entire site
https://minecraft-heads.com/custom-heads/search search link is probably more useful
sand spire
Should I use ItemDespawnEvent, EntityDeathEvent, EntityRemoveFromWorldEvent or anything else to stop an arrow from despawning?
glossy venture
anyone know how to force a client to update the head textures?
whenever i add a skull item it js renders fucking steve
using an owner name btw not a game profile
on 1.8 so yeah thahts probably it
chrome beacon
anyone know how to force a client to update the head textures?
Item or Block?
glossy venture
item
in an inventory
i sent with packets
i had to bc the bukkit inventory literally didnt update
young knoll
1.8ļøā£
halcyon hemlock
```java
public List<String> onTabComplete(CommandSender commandSender, Command c...
want a small tip?
like a really small one
like very very small
returnList.addAll(List.of("SECONDS", "MINUTES", "HOURS", "DAYS", "WEEKS", "MONTHS", "YEARS"));
easy
and less code
halcyon hemlock
honestly you could do this instead:
return args.length == 4 ? ArrayList<>(List.of("SECONDS", "MINUTES", ... )) : new ArrayList<>();
wdym?
oh
you could do that, but then it won't be mutable pretty sure, unless he's modifying the list both should be fine
halcyon hemlock
honestly you could do this instead:
```java
return args.length == 4 ? ArrayList<...
then here you can do just List.of
ivory sleet
then here you can do just List.of
Use Arrays.asList()
halcyon hemlock
conclube detected
ivory sleet
List.of() copies the vararg array
where as asList() just wraps around it
And since the list isnāt exposed to anything, its just niece to save some memory and computation
ivory sleet
if I cared about saving memory i wouldn't use java
Yes but it still scales worse
You gotta pay attention to those details, esp if u use it and care about the impl and uāre building a project for the world to consume
halcyon hemlock
oh btw you back from your trip?
ivory sleet
Yes
halcyon hemlock
nice nice
young knoll
Heās always tripping
ivory sleet
Coll bonk
ivory sleet
Such ominous movements there
halcyon hemlock
we should make our own spigot in rust
or cpp
would look cool in university application form
worldly ingot
List.of() copies the vararg array
Only if you use the vararg version š
If you're passing 10 or less values, it does not copy the varargs
ivory sleet
yep
young knoll
Wack
halcyon hemlock
isn't it funning managing memory or is it just me
like trying to actually optimize a program
in cpp or rust
cpp ofc gives more control
ivory sleet
I mean, even in Java itās scarcely the case where you want to just throw away memory, but yeah I get ur point
halcyon hemlock
you're good at rust right?
ivory sleet
I guess if you code after some weird religious cult like elegant objects principle
ivory sleet
Ugh, well what exactly are your goals?
halcyon hemlock
Ugh, well what exactly are your goals?
mc server what else
ivory sleet
Design wise, and what do you care about in the product?
halcyon hemlock
in java i would inheritance the fuck out of it
but in rust theres no inheritance stuf
ivory sleet
I mean there is sorta
halcyon hemlock
Design wise, and what do you care about in the product?
idk it working? what are you asking?
im just tryna get a simple server working
you can join and do stuff
no world gen cause too complicated pretty sure
ivory sleet
Well you asked me how to design it, and I canāt answer that straightforward without knowing what exactly youāre aiming at here
obviously youād open up a server socket
Default the port to 25565
halcyon hemlock
yeah
ivory sleet
but like
halcyon hemlock
and then on connection i would send to another thread
halcyon hemlock
how would that thread manage the packet data etc/
one sec let me show you my current project
it has no server connection stuff right now only config
ivory sleet
Show it to me, Iāll take a look and reply tmrw, heading to sleep now
molten kestrel
what is the best way to handle this?, i don't see any fishing state referring to this, (the unhook thing)