that relates to what we were talking about
#help-development
bronze swan
drowsy helm
sure
upper tendon
Wait, loading new chunks wouldnt permanently increase ram usage, right?
upper tendon
Ok, so unloading old one's would clear ram
drowsy helm
yeah it should
upper tendon
Aiight, here's the repo. If you don't wanna read through it all, that's fine lol
https://github.com/OGPanda18/BingoPlugin
upper tendon
lol ingore the bonguses
drowsy helm
public ArrayList<Material> getItemList(){
itemList.clear();
for(int i = 0; i < itemArray.length; i++){
itemList.add(itemArray[i]);
}
if(nether){
for(int i = 0; i < netherArray.length; i++){
itemList.add(netherArray[i]);
}
}
return itemList;
}
This is a lot of unnecessary read/writes, could really be refactored
public class BingoBoard {
private Player p;
change that to a UUID
Also at any point are you ever removing from plugin.getPlayerBoards()?
otherwise i don't see much that would cause an issue
drowsy helm
well itemList doesn't really need to be there at all
why not just use Arrays.toList()
upper tendon
and I'll change the player to uuid, didn't know that necessarily bad
upper tendon
why not just use Arrays.toList()
cause I'm lazy and didn't wanna install the Arrays package ngl
drowsy helm
and I'll change the player to uuid, didn't know that necessarily bad
its not noticeable but after a lot of players join/leave it becomes deadweight data and gc wont pick it up
upper tendon
Aiight
drowsy helm
yeah but nothing else really sticks out to me much
upper tendon
yeah but nothing else really sticks out to me much
Okay. Thank you so much for your help π π π
drowsy helm
nws
upper tendon
Wait wait wait, ONE last thing
Should reloading the server decrease ram usage back to like the base it would be as if I restarted it?
drowsy helm
player's name can change, uuid doesnt
say I'm doing a longterm storage of player data, if the player changes their name the next day, they lose all their data
wdym
like an offline server?
I've got no clue about offline servers
i know names can be spoofed
i think uuids would still be more secure
quiet ice
UUIDs can be spoofed, yes
drowsy helm
probably use onLoad instead of onEnable
quiet ice
They are just as secure as names
Though to spoof a offline mode UUID you'd need to spoof the name
Since the UUID is generated from the name
Yep
upper tendon
Isn't the UUID tied to the minecraft account?
quiet ice
The purpose of offline mode is to not tie anything to the mc account
quaint mantle
how does one make an entity move to a location
tender shard
how does one make an entity move to a location
a LivingEntity?
if it's an entity that attacks, you can just set their target. Otherwise, or if you only want it to move but not attack anything, use NMS and change their Pathfinder goals
near night
can anyone point me in the right direction for making a multi-world plugin Thanks!
tender shard
can anyone point me in the right direction for making a multi-world plugin Thank...
You mean a world management plugin?
near night
You mean a world management plugin?
yeah
tender shard
tha basics are extremely easy. with Bukkit.createWorld(WorldCreater) you can create new or load existing worlds. Now you can simply save the name of worlds you have created in a yaml, json, whatever file, or database, and simply load them again on the next startup
near night
tysm!
tender shard
np
quick IntelliJ question: Everyone knows this annoying "Might be null" warning in IntelliJ. Obviously this can be safely ignored if you have a default config value set. Does anyone know how to ignore the "might be null" warning ONLY for certain methods (ConfigurationSection#getString())?
quaint mantle
remove @smoky tinsel tag from that method in the api
wait
there is a guy with that name
tender shard
funny lol
quaint mantle
:)?
tacit drift
@smoky tinsel
tender shard
no for real, there must be some setting in intellij to exempt that method from inspections
tacit drift
press "More Actions"?
tender shard
press "More Actions"?
nothing interesting there
tender shard
im on win 11 and win+shift+s does nothing
quaint mantle
imagine using win 11
tacit drift
win 11 good
tender shard
win 11 is such a downgrade
quaint mantle
hmmm then i dont know what is the shortcut for the snipping tool
tender shard
no drag and drop to taskbar. no right click taskbar for task manager. no changing audio device with a simple right click to taskbar. no proper right click menu in explorer. etc etc etc
tacit drift
install lightshot, press prntscr
tender shard
well but why
whats wrong with my screenshot
it shows the menu I wanted to show
lol
on the right
quaint mantle
tacit drift
no drag and drop to taskbar. no right click taskbar for task manager. no changin...
there is, in the quick actions menu
tender shard
there is, in the quick actions menu
what is there?
the right click menu? yeah it requires twice as many clicks now
tender shard
press on wifi icon, there is volume slider
yes. but I dont need a volume slider. I need to switch between different audio devices
in win 10 it was "right click volume thing" -> you could change it
quaint mantle
community survival, does it mean that it is our survival game?
tender shard
community survival, does it mean that it is **our** survival game?
kinda
quaint mantle
woah cool
tender shard
guess I'll have to live with the useless "might be null" warning :<
tacit drift
there
quaint mantle
guess I'll have to live with the useless "might be null" warning :<
i think intellij is open source right π
tender shard
lol my list is a bit long
tacit drift
Now that I am thinking, are they using their own software to build their own software?
quaint mantle
π«
tender shard
Now that I am thinking, are they using their own software to build their own sof...
would be weird if they didnt lol
quiet ice
Does anyone know whether ConcurrentHashMap bricks itself if the hashcodes of the keys change?
zealous glen
I'm gonna look at supporting older versions with my plugin. How annoying is it gonna to be for me to implement player.getWorld().setBlockData() for 1.8->1.18
quiet ice
that method call should not be too complicated given that BlockData existed for a while now
tender shard
Does anyone know whether ConcurrentHashMap bricks itself if the hashcodes of the...
it would break for a HashMap at least
earnest forum
lol
near night
is there a event for player travel to nether?
tardy delta
World change event
I would check if the new world equals Bukkit.getWorlds().get(1) which is the nether
near night
tysm
west crag
how can we give potion effect to spawned entity?
like if someone break a block then random entity spawn then that entity should get a random potion effect
or how can we change that entity damage and hitpoints?
crimson terrace
or how can we change that entity damage and hitpoints?
Attributes on a LivingEntity
crimson terrace
how can we give potion effect to spawned entity?
addPotionEffect() on a LivingEntity
west crag
okay...
thanks :)
west crag
addPotionEffect() on a LivingEntity
btw one more thing
when someone break a block then random mob spawn even blocks so will it work?
means will it throw any exception or not?
earnest forum
when someone break a block then random mob spawn even blocks so will it work?
as long as you spawn the entity sync there shouldnt be any problems
west crag
okay.. lemme try it out
pearl seal
Why when I'm adding potion effect to player in OnRespawn event effect doesn't work?
Just doesn't add
crimson terrace
Why when I'm adding potion effect to player in OnRespawn event effect doesn't wo...
delay it for a few ticks maybe, they may not yet have respawned when the code is ran
pearl seal
Okay
summer scroll
I would check if the new world equals Bukkit.getWorlds().get(1) which is the net...
no, check the type/environment instead
earnest forum
i think theres a method of the enum
west crag
yea
there is
i will use that to get random potion effect
Objects.requireNonNull(event.getPlayer().getLocation().getWorld()).spawnEntity(location, entityType1);
livingEntity.addPotionEffect(PotionEffectType.BLINDNESS);
Can you tell me the best way to call method with delay in my case?
west crag
like here first its spawning mob then adding potion
but dunno its showing me error
i tried PotionEffect too
umm wait
its not working still ;-;
earnest forum
?javadoc
undone axleBOT
west crag
Objects.requireNonNull(event.getPlayer().getLocation().getWorld()).spawnEntity(location, entityType);
if(entityType.isAlive()) {
PotionEffectType potionEffectType = PotionEffectType.values()[new Random().nextInt(PotionEffectType.values().length)];
livingEntity.addPotionEffect(livingEntity.getPotionEffect(potionEffectType));
}
i did this thing
let me try
earnest forum
that probably wont do much for you
midnight shore
how can i create a timer from an increasing double? I mean something like this [Green--Red----] the green part represents the progress to full and red the remaining
i would send this thing in the action bar
tender shard
I would check if the new world equals Bukkit.getWorlds().get(1) which is the net...
I would check if the World
World#getDimension == Dimension.NETHER
pastel juniper
I tried to create a custom mob but whenever I try to compile to plugin I get this:
java: cannot access net.minecraft.network.chat.TextComponent
bad class file: /C:/Users/ANFFG/.m2/repository/org/spigotmc/spigot/1.18.2-R0.1-SNAPSHOT/spigot-1.18.2-R0.1-SNAPSHOT-remapped-mojang.jar!/net/minecraft/network/chat/TextComponent.class
class file has wrong version 61.0, should be 52.0
Please remove or make sure it appears in the correct subdirectory of the classpath.
halcyon mica
Is there a player look event? It doesn't look like the player move event fires when one only looks around
midnight shore
Is there a player look event? It doesn't look like the player move event fires w...
it does actually, move event is fired whenever something changes to the player location, this includes yaw and pitch modifications
earnest forum
just check if the player's x,y,z positions are still the same
if they are then the player only looked around
tender shard
I tried to create a custom mob but whenever I try to compile to plugin I get thi...
use java 17 or later to compile
pastel juniper
use java 17 or later to compile
ohhhh ty
shy shadow
Hey guys, do you think it's possible with spigot to do some kind of event where you somehow get the stronghold structure and relocate it somewhere else ? π€
I don't know if we can play with structures etc
halcyon mica
it does actually, move event is fired whenever something changes to the player l...
I assumed so, and thus I only checked wether pitch or yaw have changed, but it just doesn't fire unless I actually move
tender shard
I assumed so, and thus I only checked wether pitch or yaw have changed, but it j...
then just use a runnable that runs every tick
west crag
this is my code
https://pastecord.com/xadibafyle.cs
here when ever someone tried to break a block then random mob spawn and get a potion effect(i dunno if potion effect working or not). and if player use this command /easymode or hardmode then it should send a msg in title about difficulty(i have a method but i cant able to call it because of player parameter) and after this it should run other code
i just want to ask that how can i call that sendTitle method?
its all about Player parameter ;-;
pastel juniper
use java 17 or later to compile
Now I get this
java: cannot access java.util.stream.Stream
class file for java.util.stream.Stream not found
public void sendTitle(Player player) {
player.getPlayer().sendTitle("\u00A7e DEMO TEXT", null, 0, 60, 0);
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if(command.getName().equalsIgnoreCase("easymode")) {
sendTitle();
}
command_name = command.getName();
return true;
}
main code
mortal hare
does any of you guys use paperweight-userdev and know if its possible to set gradle reobfJar task to force delete previous build?
west crag
error
mortal hare
```java
public void sendTitle(Player player) {
player.getPlayer().se...
that's not how commands work in bukkit
west crag
then?
mortal hare
you add command name to plugin.yml
west crag
yea ik
mortal hare
then #JavaPlugin.getCommand("commandName").setExecutor(new YourCommand())
YourCommand class implements command executor class
mortal hare
onCommand of YourCommand class will always return the same command label, unless its an alias
covert karma
sendTitle(Bukkit.getPlayer((Player)sender))
mortal hare
You dont need Bukkit.getPlayer()
covert karma
right
mortal hare
you literally casted sender to player object
covert karma
then ``#JavaPlugin.getCommand("commandName").setExecutor(new YourCommand())``
you also dont need this stuff
just override the onCommand method
mortal hare
yes, but that way no tab completion would occur normally unless you override tabcomplete method
mortal hare
oh nvm it would occur
but its way cleaner to set command executors
or to use command framework
tender shard
error
why are you comparing the command's name?
are you registering this executor to 100 different commands?
tender shard
well okay
torn sedge
Hello, I'm not a developer but I have a friend who made me a bossbar plugin that allows me to put Placeholders (coordinates, direction, AureliumSkills...).
One thing it can't do is be able to leave that bar always at the top of the screen and no other boss bar come up and take its place. We know it's possible because I used another plugin before that did that, the main boss bar always stays on top even when arriving in front of the enderdragon or if other plugins display it. I couldn't keep it because it wasn't customizable on each world unlike the one he made for me. Does anyone know what to put in place to force this bar all the way up (in fact there are 2 bars possible per world so ideally know what to do so that these 2 bars do not move from the top of the screen) thank you
covert karma
```java
public void sendTitle(Player player) {
player.getPlayer().se...
i am wondering, why not just use Β§ instead of \u00A7
does that not work?
pearl seal
: Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: Asynchronous effect add!
west crag
xD
covert karma
whatever suits you i guess
tender shard
```: Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: Asy...
full error would be helpful. Anyway - do not add potion effects asynchronously
the Bukkit API should only be accessed synced
pearl seal
delay it for a few ticks maybe, they may not yet have respawned when the code is...
Then how
misty current
does the event api work if the annotated method is overridden?
tender shard
do you have a listener that extends another listener?
covert karma
Then how
Bukkit.getScheduler().runTaskLater(plugin, () -> {
// add potion effect
}, 1L)
i have an EnchantBase class that implements listener with a lot of void methods that are empty inside and you can extend EnchantBase to override the void methods to create your own enchant implementations
misty current
if I were to make these methods event handlers and override them in another class, would it work?
without annotating them again in the child class
rare flicker
that's actually a really good question
covert karma
if I were to make these methods event handlers and override them in another clas...
what about tryitandsee
quiet ice
without annotating them again in the child class
it could work
misty current
what about tryitandsee
im making some boilerplate code and i'd rather not code boilerplate for something that might not work
mortal hare
does any of you guys use paperweight-userdev and know if its possible to set gra...
anyone?
chrome beacon
You could ask Paper
mortal hare
annoying how i can't use my test builds without unloading plugin first
i use plugman to reload
to quick test it
mortal hare
that's a time waster too
launch a server
whenever a test build has been compiled
im just too lazy to wait
quiet ice
you could just make that task run sudo rm -rf path/to/jar
chrome beacon
Use agencies not Agencies
quiet ice
Apparently something like "rm -rf path/to/jar".execute()
tardy delta
no, check the type/environment instead
Ah Ye didnt know about that
halcyon mica
How can I spawn a entity exactly on the players crosshair?
covert karma
halcyon mica
Not on the termination
covert karma
use player.getEyeLocation as starting point and direction
covert karma
Not on the termination
huh?
halcyon mica
raytraceBlocks queues all blocks on the view vector of the player
covert karma
oh you mean just right in front of the player?
halcyon mica
Yes, exactly 1.5 blocks in front of the player, on the position of their crosshair
Spawn a entity
covert karma
well just use eye location again
then getDirection on it
and go 1.5 forward
thats it
pearl seal
public class SpigotTest extends JavaPlugin
{
public static SpigotTest Instance;
@Override
public void onEnable()
{
Instance = this;
getLogger().info("Spigot test plugin activated");
getServer().getPluginManager().registerEvents(new PlayerEvents(), this);
}
}
Can't call this class and his static fields in other classes
covert karma
should be good
pearl seal
Trying to call this class in other package
halcyon mica
and go 1.5 forward
How?
pearl seal
Nothing work
halcyon mica
Thank you, very helpful
covert karma
normalize the vector and then just multiply it by 1.5
then add the location and the vector
to get the new location
spawn there
vale ember
how can i prevent player from placing item in an inventory except for specific slots? when i cancel the InventoryClickEvent the player is still able to do it with shift or with spamming clicks
halcyon mica
Thank you
covert karma
how can i prevent player from placing item in an inventory except for specific s...
try using InventoryMoveItemEvent or InventoryInteractEvent
vale ember
try using InventoryMoveItemEvent or InventoryInteractEvent
i dont understand how to get the slot where item is going to be placed in InventoryMoveItemEvent
granite owl
ive noticed that sounds like pigstep or hurt sounds are bound to their loc(obviously)
ambient.basalt_ambient.loop(or so) also gets passed by the playSound() method.
HOWEVER, although its providing a location, it stays centered for the player no matter how far he moves away from the initial loc.
now as for my question: how can i use this behavior to my advantage to play music without relying on note block sounds?
covert karma
granite owl
like how is it determined which sounds are centered
covert karma
increase radius
halcyon mica
Ok yeah, that is not even remotely correct
halcyon mica
Vector dir = e.getPlayer().getEyeLocation().getDirection();
dir.normalize().multiply(1.5F);
session.get().move(e.getPlayer().getEyeLocation().clone().add(dir), false);
return;```
So where is the mistake
crude snow
Anyway to get a target entity?
covert karma
```java
Vector dir = e.getPlayer().getEyeLocation().getDirec...
what is session.get().move() ?
halcyon mica
Literally just teleports the entity at the yellow particle to the given position
mellow edge
I know sharing ip is not really safe, but is it safe to share ipv4
quiet ice
Why do you think that it is safe to share an ipv4?
And why do you think that ipv4 is not an ip?
mellow edge
ipv4 is not my public ip you can use to conntect to the server
covert karma
i assume you are talking about private and public ip
quiet ice
ipv4 IS ip (alongside ipv6)
covert karma
ipv4 is just the way ip adresses are numbered
brittle lily
Hey Guys I have a Timer And I wanna make random time when time under 28. When Time Under 28 .It will pick a random number and fire an event when the timer reaches that second
quiet ice
But private ip addresses (so 127.x.x.x and 192.x.x.x) are usually not really dangerous
mellow edge
I shared 192.... ip
covert karma
thats fine
mellow edge
can they get the real ip from it?
covert karma
no
mellow edge
nice
quiet ice
It is the ip address your router assigned to you. It is only valid within your network
covert karma
```java
Vector dir = e.getPlayer().getEyeLocation().getDirec...
you have to do dir = dir.normalize.....
its not gonna change the dir
just return
quiet ice
Hey Guys I have a Timer And I wanna make random time when time under 28. When T...
what is the question there?
mellow edge
k thanks
covert karma
well i just tried this
@EventHandler
public void onInteract(PlayerInteractEvent event) {
Vector dir = event.getPlayer().getEyeLocation().getDirection();
dir = dir.normalize().multiply(1.5F);
event.getPlayer().getWorld().spawnEntity(event.getPlayer().getEyeLocation().clone().add(dir), EntityType.CHICKEN);
}
and it works
brittle lily
what is the question there?
I want to make a random timer. I will Occur an Event at a random time. For example, it will choose a time, do this event. Pick another time and do this.
brittle lily
That is a statement, not a question
How can I generate a Random Time? I have already Random method. But I dont know how to generate random time with it
chrome beacon
nextInt()
mellow edge
guys don't code plugins, make your own minecraft server, starting at: https://wiki.vg/Protocol#Login_Start
quiet ice
Math#random
brittle lily
Math#random
thanks
halcyon mica
Ok so what are the restrictions for the move event
Because even on monitor, it triggers extremely inconsistently
If I tab my move key, it only triggers sometimes
When I slowly move my camera, it doesn't until I move it a total of like 5 degrees
brittle lily
Ok so what are the restrictions for the move event
Can you send code
halcyon mica
There is nothing to show for code
It's about the event triggering
Literally just add a printout to a event handler
covert karma
you can make your own player move event kinda if you just schedule a task for every tick and check every players location
and if it changed trigger your "event"
halcyon mica
That sounds inefficient as all hell
mortal hare
guys don't code plugins, make your own minecraft server, starting at: https://wi...
ah yes, people, dont drive cars, manufacture them yourselves
rotund prawn
how can i make a local variable for each player with a different value?
mortal hare
^^
rotund prawn
oh thanks
mortal hare
player objects get stale when they get offline
using player objects without knowing that will cause memory leaking issues if not handled properly
rotund prawn
do those values reset when a player leaves?
mortal hare
No
rotund prawn
oh
mortal hare
you need to delete values
covert karma
the player object gets abandoned
covert karma
if you store the uuid instead you can get the player object back whenever you need
rotund prawn
okay thanks
mortal hare
still if player leaves the server, its better to delete any data regarding with him
covert karma
depends on use case but yeah
halcyon mica
So more vector math: I am trying to make a armorstand rotate so that it always faces the player, regardless of each others position, however it always seems to snap to -90 degrees.
So where is the mistake here, assuming that A is the armorstand location and B is the player eye location?`
public static float getYawToLookAt(Vector a, Vector b) {
Vector v = b.clone().subtract(a);
return (float)Math.toDegrees(Math.atan2(v.getZ(), v.getX()));
}```like for example if you make a manhunt plugin or something and you wanna store who is the hunter then you dont want that information to be lost if someone relogs
crude loom
?paste
undone axleBOT
crude loom
I'm trying to listen for a packet and I'm getting Index parameter is not within [0 - 0)
Here is the code:
ProtocolManager manager = ProtocolLibrary.getProtocolManager();
manager.addPacketListener(new PacketAdapter(this,ListenerPriority.NORMAL,PacketType.Play.Server.REL_ENTITY_MOVE) {
@Override
public void onPacketSending(PacketEvent event) {
PacketContainer packet = event.getPacket();
packet.getShorts().getField(0);
}
});
The full error message: https://paste.md-5.net/sofuluciwe.apache
Any idea as to why this is happening ?
eternal night
what version are you on ?
crude loom
1.8
crude loom
Oh, where can I find information about packets in 1.8?
crude loom
I tried decompiling it but I didn't understand anythingπ
crude loom
Like how did you know that it was bytes?
crude loom
oh haha I'll look into the link you sent
Thanks !
I've found the source code for this packet, but it has 1 int, 5 bytes and a boolean
How can I check what does each variable stand for?
mighty pier
how do make leaderboard with player:stat list
eternal night
I've found the source code for this packet, but it has 1 int, 5 bytes and a bool...
you'll have to find out how the server uses them
NMS is not documented
drowsy helm
thats the fun of nms you sorta have to guess
crude loom
oh wow ok xD
drowsy helm
and no one bothers mapping it because it changes each update
eternal night
Well if you weren't on a horribly ancient version
you could be using mojang mappings to just guess
but, 1.8 developers deserve the suffering
Are you using mojang mappings ?
in which case, that would be just called Allay
not EntityAllay
quaint mantle
Someone has a good vector tutorial?
eternal night
Yea, check for Allay
that isn't mojang mappings but spigot iirc also uses mojang mappings for the new mappings
ocean lion
Hello, is it easy to implement PermissionsEx API into my plugin?
quaint mantle
Ty
grim ice
https://www.youtube.com/watch?v=m7VY1T6f8Ak&t=304s t
just use JMonkeyEngine and get free movement
B)
(jk)
mortal hare
Hello, is it easy to implement PermissionsEx API into my plugin?
why bother with permissionsex
use luckperms
afaik it's deprecated plugin
ocean lion
use luckperms
lp is dog
ivory sleet
Wat
The author of pex even discourages pex from being used
Well at least until it has been re-developed
LuckPerms is pretty much the permission plugin you ought to use as it is quite horizontally scalable with loads of features
ocean lion
I want to use permissionsex but I cant seem to get the dependency in
just gives red errors all over
ivory sleet
What do you use? Maven or gradle
ocean lion
maven
ivory sleet
Did you add the repo?
ocean lion
Yeah
ivory sleet
No clue why it wouldnβt work then 
Might wanna visit the repo url to see what version is available
ocean lion
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.19-R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>ru.tehkode</groupId>
<artifactId>PermissionsEx</artifactId>
<version>1.22</version>
</dependency>
</dependencies>
<repository>
<id>pex-repo</id>
<url>http://pex-repo.aoeu.xyz</url>
</repository>
</project>
ocean lion
thanks
mortal hare
I was strong hater of luckperms back in 2020's but I once i've tried to look for the luckperms wiki and instantly fell in love with Luckperms plugin
ocean lion
lp = dog permissionsex = OG
green prism
Hello guys, I'm trying to get the player by Name even if he's offline.
The only problem is that this returns null everytime... Can you help me please?
public static Player getPlayerByName(String name) {
if(Bukkit.getPlayer(name) != null) {
return Bukkit.getPlayer(name);
} else if(Bukkit.getServer().getOfflinePlayer(name).getPlayer() != null) {
return Bukkit.getServer().getOfflinePlayer(name).getPlayer();
} else return null;
}```
eternal oxide
There is NEVER a Player for an OfflinePlayer if they are not Online
green prism
There is NEVER a Player for an OfflinePlayer if they are not Online
Augh, so how can I get his name
ivory sleet
If a player is offline, then thereβs no guarantee the name will be present
green prism
or check if is valid
mortal hare
Mojang API
ivory sleet
^
eternal oxide
OfflinePlayer has his name
mortal hare
or usercache.json
eternal oxide
If he has played before on your server
green prism
If he has played before on your server
Bukkit.getServer().getOfflinePlayer(name).getName()?
mortal hare
use json parser to parse usercache.json and get its name through there if he joined previously, i bet there's an api method for this
ivory sleet
Bukkit.getServer().getOfflinePlayer(name).getName()?
Thatβd work
But it might hang the server as itβs blocking
green prism
use json parser to parse usercache.json and get its name through there if he joi...
that's quite inefficent I think
eternal oxide
Yes. Still check his name != null
green prism
Altho it presupposes you know the name already
But it's checking if it exists
ivory sleet
Exists?
mortal hare
that's quite inefficent I think
way more efficient than blocking your whole main thread just for a name
ivory sleet
By definition there exists an offline player for every uuid
So it will create an offline player no matter what
eternal oxide
yes, if you get by name and the returned OfflinePlayer has the same name he has been on your server.
I think if you get a nonexistant OfflinePlayer by name the returned OfflinePlayer object will have a null name.
green prism
So it will create an offline player no matter what
I explained myself worse than I could, Iβm doing a plug-in where I have to do /agency addemployer Name and I want to add so a dependent. The problem is that I want to make this happen even if they are offline. That's. It.
eternal oxide
you are supposed to be adding them by UUID not name
green prism
Then just use getOfflinePlayer(name)
even if he's online?
ivory sleet
yes
eternal oxide
Your SQL is all setup to use UUID
mortal hare
you are supposed to be adding them by UUID not name
so by your definition every player should input uuid as an arg lol
green prism
you are supposed to be adding them by UUID not name
And should a player do /agency addemployer hnetgiaetgynjameik-etgy41awegqw-gqegwq4q84-qwegqw451?
eternal oxide
no
ivory sleet
No
eternal oxide
You use teh name to get an OfflinePlayer, then check teh name is valid, and use teh UUID from OfflinePlayer
ivory sleet
You take the argument, you invoke getOfflinePlayer(name) (async) and then you invoke OfflinePlayer::getUniqueId
And store the uuid if needed or whatever
green prism
You use teh name to get an OfflinePlayer, then check teh name is valid, and use ...
Sure! Just a last question, OfflinePlayer#getName returns the correct value even if the player is already online?
eternal oxide
yes, unless they don;t exist
ivory sleet
Yes
green prism
wOW
green prism
You take the argument, you invoke getOfflinePlayer(name) (async) and then you in...
Why async?
ivory sleet
The only occasion where it would not return any string is if the player has never joined the server and you used getOfflinePlayer(uniqueId)
Because getOfflinePlayer(name) might be blocking
eternal oxide
^
green prism
cool!!! thanks!
green prism
^
elgar should put you among the creators of the plug-in directly for your ahaha help, thanks
green prism
Since it might have to make a call to mojang to retrieve the uuid by name
So OfflinePlayers can return (If the player exists) player's own UUID and the name?
ivory sleet
OfflinePlayer objects will always have uuids accessible
ivory sleet
The only occasion where it would not return any string is if the player has neve...
The name might not be if
hybrid spoke
the other way around nor?
green prism
wow! that's really absofantastic
hybrid spoke
how would it fetch an UUID if the name couldnt be associated with a player
ivory sleet
well, getOfflinePlayer(uuid) creates an OfflinePlayer given the uuid and stores it in a weak hm, getOfflinePlayer(name) might make a call to mojang in order get the uuid by name and then it stores it to the hm by key (uuid) (hence why it may also be blocking)
hybrid spoke
yes, so it depends on the method you are using. there is a potential chance to just have one of the 2 values available
ivory sleet
Indeed
green prism
@ivory sleet
public static boolean isPlayer(String name) {
return Bukkit.getOfflinePlayer(name).getName() != null;
}```No that will always return true
hybrid spoke
in this case you want to check the uuid
green prism
No that will always return true
wat, so how can I check if the requested player exists or not?
by using OfflinePlayer
ivory sleet
An OfflinePlayer exists for every uuid
But if you get it through name, the server will make sure one exists still (by getting the uuid thru mojang conceivably)
green prism
But if you get it through name, the server will make sure one exists still (by g...
and if the player was cracked? He would no longer contact the mojang and would always give invalid
hybrid spoke
we dont support piracy here
green prism
we dont support piracy here
I made a guess as to who can use the plug-in
cyan iris
hi guys
hybrid spoke
I made a guess as to who can use the plug-in
you dont have to. online mode only
cyan iris
i need help plzzz
hybrid spoke
?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!
green prism
you dont have to. online mode only
Are you telling me that a plug-in like FactionsUUID or similar famous should do favor to this? Iβm asking a simple question, I would find it in cash or similar. There are millions of reasons, the server can be disconnected, offline...
cyan iris
but i cnt do it here
rotund prawn
i cant get hashmaps working, when i try to store a value it, the entire server crashes
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!
hybrid spoke
Are you telling me that a plug-in like FactionsUUID or similar famous should do ...
the server can be offline. f.e. in case of bungeecord, but you dont want to support cracked.
cyan iris
why i cant propectis my server like online mode or ....
plzh help
hybrid spoke
i cant get hashmaps working, when i try to store a value it, the entire server c...
show some code
logs
etc.
rotund prawn
if (!ferro31.main.challange.challange.containsKey(player.getUniqueId())) {
ferro31.main.challange.challange.put(player.getUniqueId(), 0);
player.sendMessage(ferro31.main.challange.challange.get(player.getUniqueId()).toString());
}
green prism
i cant get hashmaps working, when i try to store a value it, the entire server c...
That's an heavy values I think ahah
rotund prawn
its just integers
cyan iris
hi were can i share my issu
warm light
Which version have the sound CHEST_OPEN for open enderchest?
hybrid spoke
hi were can i share my issu
in this channel
cyan iris
so why NOONE CARE ABOUT ME
hybrid spoke
so why NOONE CARE ABOUT ME
you haven't asked anything yet
umbral olive
so why NOONE CARE ABOUT ME
bro what are u on about
hybrid spoke
if (!ferro31.main.challange.challange.containsKey(player.getUniqueId())) {
...
more context
we also would need an error
rotund prawn
i cant acces the variable in my main class
cyan iris
u see none CARE
hybrid spoke
if there is a crash, there also is an error
rotund prawn
where?
hybrid spoke
logs
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!
warm light
Which version have the sound ``CHEST_OPEN`` for open enderchest?
I mean anyone can give me the list of versions that have that sound for echest open
cyan iris
why i cant propectis my server like online mode or ....
bro i told my issu 10 time
hybrid spoke
I mean anyone can give me the list of versions that have that sound for echest o...
isnt it just something like ENDER_CHEST...?
warm light
isnt it just something like ENDER_CHEST...?
Yes. but on 1.8,1.9, Its CHEST_OPEN
hybrid spoke
its just ends there
do you have a loop somewhere or anything else blocking?
green prism
How to translate an OfflinePlayer to an OnlinePlayer? (Player instance)
warm light
and I want to know all the version
rotund prawn
do you have a loop somewhere or anything else blocking?
no
subtle folio
How to translate an OfflinePlayer to an OnlinePlayer? (Player instance)
OfflinePlayer.isOnline()
hybrid spoke
How to translate an OfflinePlayer to an OnlinePlayer? (Player instance)
i believe OfflinePlayer has a #getPlayer method
green prism
np
hybrid spoke
otherwise just use the UUID to get the players instance
green prism
thanks!
warm light
Yes. but on 1.8,1.9, Its ``CHEST_OPEN``
@hybrid spoke can you help?
green prism
i believe OfflinePlayer has a #getPlayer method
yeassh!! It has!
rotund prawn
i tried somethign and it now works
warm light
I just want to know all versions that have CHEST_OPEN sound
hybrid spoke
<@276052490313662465> can you help?
cyan iris
<https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Sound.html#BLOCK_ENDER_CHES...
can u help me?
subtle folio
HI Why I cant Propectis My sevrer
what does this mean ?
hybrid spoke
I just want to know all versions that have ``CHEST_OPEN`` sound
oh thats what you mean
well there you would have to look through the Sound enum for the specific version
hybrid spoke
||No One Care||
yes after you spammed it no one really cares
subtle folio
yes after you spammed it no one really cares
he was in wrong channel
and bombed my dms
dark harness
How can i add Bukkit to 1.19 to use craftplayer?
eternal oxide
Run BuildTools and depend on spigot not spigot-api
crude loom
I'm coding a plugin that will make a road in the path of a thrown egg
I'm trying to listen to an entity move packet in order to track the blocks the egg has gone through altough I cannot find the right packet for that
What would be the right packet to use? (I'm using ProtocolLib)
warm light
new BukkitRunnable() {
@Override
public void run() {
//Code here
}
}.runTaskAsynchronously(PluginInstance());
It will create a new thread right?
will it close auto after doting the task?
eternal oxide
yes
dark harness
How can i get Players Ping in 1.19?
tender shard
How can i get Players Ping in 1.19?
getPing()
ivory sleet
```java
new BukkitRunnable() {
@Override
public void run() {
//Code here...
Wonβt create a new thread necessarily
As it is using a cached thread pool
Since creating platform threads generally arenβt the cheapest things to do
But you probably donβt need to worry
warm light
Will it freeze the main thread if the plugin edits a yml file continuously?
Like in every sec
tender shard
if you do it on the main thread, yes
if you don't, no
but
why the hell would you have to edit a yaml file every second
warm light
umm, I am making a custom chest plugin which save data in yml. so if there are many players and they tried to save items on the chest, it will lag
ivory sleet
Will it freeze the main thread if the plugin edits a yml file continuously?
Yeah do that asynchronously and no issues should be encountered, altho you might wanna use a ReentrantReadWriteLock or an async file channel to make sure everything is thread safe
dark harness
getPing()
Perfect thanks lol. I didn't thinked thats so easy with the old craftplayer etc
tender shard
Perfect thanks lol. I didn't thinked thats so easy with the old craftplayer etc
yeah there's like 20 new api methods in player in 1.19 lol
eternal oxide
umm, I am making a custom chest plugin which save data in yml. so if there are m...
Whats the reason for saving to yml?
warm light
I have added 2 way. in db and yml.
so if anyone choose yml
eternal oxide
What data are you saving?
tender shard
yeah there's like 20 new api methods in player in 1.19 lol
EDIT: getPing was added in 1.17
warm light
What data are you saving?
list of Itemstack
eternal oxide
list of Itemstack
any reason you are not storing the data in teh chest PDC?
If its specific to that chest
halcyon mica
So for rendering items in the world?
Could I make a invisible item frame rise a freely positionable armorstand?
Could that work, or will the frame break?
tender shard
do you want to show a "dropped" item?
halcyon mica
No, a static item
tender shard
you can make an itemframe "fixed" by using ItemFrame#setFixed
When true it's not possible to destroy/move the frame (e.g. by damage, interaction, pistons, or missing supporting blocks), rotate the item or place/remove items.
halcyon mica
Excellent
subtle folio
the armor stand should be able to hold the item without need of an item frame..
halcyon mica
Yeah, but positioning will be a nightmare
Because, so render the a block at a consistent size, you'd need to have it be a held item rather than the helmet slot
Which introduces all sorts of issues with alignments and offsets to have it stay centered
subtle folio
not true entirely..
halcyon mica
Elaborate
subtle folio
you can put an item on a armorstandβs head and it wonβt change the size ?
halcyon mica
Blocks will
subtle folio
ohh blocks
halcyon mica
Blocks will be rendered differently in the helmet slot
subtle folio
itβll be their item form Β―_(γ)_/Β―
subtle folio
in my past experience itβs the item form of it ..
unless itβs changed since 1.8 i donβt think so
halcyon mica
Blocks do not have a "item form"
tender shard
sad block :<
halcyon mica
Yes, but a block model overrides the gui and armorstand display properties differently
subtle folio
weird Β―_(γ)_/Β―
halcyon mica
Here is what a block looks like, rendered in the helmet slot
Well, regardless
Next question!
How do I add a second entity as a passenger to a nms entity
And what extra packets will need to be sent to have the client receive the fake entities
warm light
Is it possible to create a thread onEnable?
tender shard
of course, why not?
warm light
onLoad?
glass mauve
these are just methods in Java
tender shard
are you talking about a thread or using the scheduler?
tardy delta
you cant run a task when the plugin isnt enabled yet
tardy delta
so it wouldnt work in onload iirc
tender shard
you will need to have the plugin enabled to use the scheduler
this gets called in every method of the CraftScheduler
covert karma
is there a basic guide / quickstart for how to make a library plugin?
covert karma
that doesnt really help me
could you just answer the question?
not sure what you wanna say
eternal oxide
Not really. Do you want a library or a Plugin
tender shard
and that's it
eternal oxide
If a Plugin then you are talking about a PLugin API
tardy delta
you can just make a library and shade it into ya plugin
halcyon mica
So, more NMS questions
ArmorStand builder = ArmorStandBuilder.nametagArmorStand(new TextComponent("test"), loc);
ItemFrame frame = EntityType.ITEM_FRAME.create(((CraftWorld)loc.getWorld()).getHandle());
frame.setInvisible(true);
frame.setInvulnerable(true);
frame.setItem(CraftItemStack.asNMSCopy(item), false);
builder.getBukkitEntity().addPassenger(frame.getBukkitEntity());```
I am creating the entity like thisAnd spawning it like this as a fake entitiy:
PacketUtils.send(p, stand.getAddEntityPacket());
PacketUtils.send(p, new ClientboundSetEntityDataPacket(stand.getId(), stand.getEntityData(), true));
List<Pair<EquipmentSlot, ItemStack>> stacks = Lists.newArrayList();
for(EquipmentSlot s : EquipmentSlot.values())
if(stand.hasItemInSlot(s))
stacks.add(new Pair<>(s, stand.getItemBySlot(s)));
if(!stacks.isEmpty())
PacketUtils.send(p, new ClientboundSetEquipmentPacket(stand.getId(), stacks));
if(!stand.getPassengers().isEmpty())
PacketUtils.send(p, new ClientboundSetPassengersPacket(stand));```However, the riding entity is not shown, or even present
So, what am I doing wrong?
(The armorstand is present, however)
covert karma
Not really. Do you want a library or a Plugin
ok no what i want is a plugin that has an api that can be used by other plugins
tall dragon
if the api is small just make an interface that you implement
covert karma
how do i set it up so that i can even access that interface in the first place
tender shard
ok no what i want is a plugin that has an api that can be used by other plugins
i'd create a separate project that only has interfaces. your main plugin implements these interfaces. then you can upload the API project to some maven repo
meager trout
hi,
how to remove attack heart particle ?
eternal oxide
how do i set it up so that i can even access that interface in the first place
Thats just getter methods
halcyon mica
Oh, I see
The passengers packet only references entity ids
So I need to send a fake entity of the frame to the player first
covert karma
i'd create a separate project that only has interfaces. your main plugin impleme...
can i include the jar file in maven instead? like you can do with worldedit api for example
idk how to do that in maven tho
i used to do it using default java project
tender shard
can i include the jar file in maven instead? like you can do with worldedit api ...
yes sure
subtle folio
i'd create a separate project that only has interfaces. your main plugin impleme...
Jitpack 
tender shard
Jitpack <:google:797684573005021194>
:vomit:
covert karma
how do i add a jar file as maven dependency
tender shard
it's also slow as hell and uses weird build numbers
tall dragon
it's also slow as hell and uses weird build numbers
not if you make a proper release
tender shard
and how would it even work with spigot as dependency instead of spigot-api?
subtle folio
it's also slow as hell and uses weird build numbers
not that slow lol, its build numbers are the tags of the publish
tender shard
idk I rather use nexus
eternal oxide
it's also slow as hell and uses weird build numbers
Not if people publish artifacts on Github properly
covert karma
hm i guess i can google that anyway thanks for the help
tender shard
how do i add a jar file as maven dependency
you don't
you install it instead
"adding a .jar" is actually what maven is trying to avoid
and why it exists
eternal oxide
search "maven install 3rd party jar"
tender shard
subtle folio
"adding a .jar" is actually what maven is trying to avoid
IntelliJ build moment
subtle folio
https://blog.jeff-media.com/manually-installing-jar-files-to-your-local-maven-re...
omggg blogger
halcyon mica
OH NO
This would have been the perfect solution
But item frame entities are block grid aligned
Can I bypass this somehow
tender shard
why dont you just spawn an item
halcyon mica
Because, again, it is supposed to be static
tender shard
no idea what you mean with "static"
earnest forum
not moving
halcyon mica
Non-moving
earnest forum
i guess
subtle folio
no idea what you mean with "static"
public static void itemstack moment
earnest forum
you can modify the velocity of a dropped item right
tall dragon
why not let an armorstand hold the item?
halcyon mica
The entity renderer of a item entity can't be modified with properties iirc
tall dragon
i havent been reading the convo so idk if thats possible
halcyon mica
why not let an armorstand hold the item?
Asymetrical positioning, which introduces all sorts of issues for rotation and facing
halcyon mica
Easier said than done
tall dragon
yep
halcyon mica
Besides, my icon system is not really designed to individually move armor stand parts
So, back to the actual question
Can I bypass the snapping to the block grid
rain echo
Hi! Yesterday I asked for help with my menus, and some good souls tried to help me and I thank them very much, but because of my noob English, I didn't explained properly, so I didn't managed to get the answer that fixs my problem, after A LOT of research, errors, problems, ways, I tried another way, without using a Menu Manager or Menu interface, etc.
The idea behind my problem is that I'm trying to make a class that creates a menu for each 'ID' from my custom config automatically. So I ended with this code: https://paste.md-5.net/onesituwef.java
The code works, but I want to know if this is the correct and optimal way to this. Thanks π₯Ί
subtle folio
Hi! Yesterday I asked for help with my menus, and some good souls tried to help ...
Why dont you use UUIDs
green prism
public static Player getPlayerByName(String name) {
return Bukkit.getOfflinePlayer(name).getPlayer();
}```
Seems return null, any idea?the player is not online
tall dragon
player you're looking for has not been on the server
ah wait
nvm
what alex said ^
green prism
the player is not online
Bukkit#get-Offline-Player
rain echo
Why dont you use `UUID`s
good question, but where I could use uuids? π
tender shard
Bukkit#get-Offline-Player
?
green prism
There's a method .getPlayer() inside the OfflinePlayer class
tender shard
yes
tender shard
you cannot get a player object from offline palyers that are not online
tall dragon
which only returns the player if hes online
eternal oxide
which ONLY returns a Player IF the Player is Online
green prism
thanks x2 to everyone ahah
How can I check if the returned object (Bukkit.getOfflinePlayer(name).getUniqueID()) is from a valid player? OfflinePlayer class always returns an object.
tall dragon
just call OfflinePlayer#isOnline()
covert karma
https://blog.jeff-media.com/manually-installing-jar-files-to-your-local-maven-re...
thanks
tall dragon
if he is it will return a uuid, player
pastel juniper
This is the code of a custom mob I created
public class DiamondChicken extends Chicken implements CommandExecutor {
public DiamondChicken(Location loc){
super(EntityType.CHICKEN, ((CraftWorld) loc.getBlock()).getHandle());
this.setPos(loc.getX(), loc.getY(), loc.getZ());
this.setCanPickUpLoot(true);
this.setAggressive(true);
this.setCustomNameVisible(true);
this.setCustomName(new TextComponent(ChatColor.GREEN + "Test"));
}
@Override
public void registerGoals(){
this.goalSelector.addGoal(0, new AvoidEntityGoal<>(this, Skeleton.class, 6f, 1d, 1.2d));
this.goalSelector.addGoal(1, new LookAtPlayerGoal(this, ServerPlayer.class, 8.0F));
this.goalSelector.addGoal(2, new NearestAttackableTargetGoal<>(this, ServerPlayer.class, true, false));
}
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if (!(sender instanceof Player)) {
sender.sendMessage("Only players can use that command!");
return true;
}
Player player = (Player) sender;
ServerLevel wrld = ((CraftWorld) player.getWorld()).getHandle();
DiamondChicken entity = new DiamondChicken(player.getLocation());
wrld.tryAddFreshEntityWithPassengers(entity);
return false;
}
}
And this is the error I get when I compile
java: cannot access java.util.stream.Stream
class file for java.util.stream.Stream not foun
Maybe I do even better explaining myself maybe even better from the beginning. Iβm doing a plug-in that allows adding players to an agency. I want to make sure that the "boss" of the agency can fire or hire employees REGARDLESS of whether they are online or not.
Employee are stored as UUID
(And the command usage is: /agency hire/fire [PlayerName]
covert karma
https://blog.jeff-media.com/manually-installing-jar-files-to-your-local-maven-re...
actually, it seems that you can easily create a maven repo for free using github, so ima try do that instead
tardy delta
Bukkit.getOfflinePlayer(name).getUniqueId()
assuming they have played before so nullcheck that
left swift
Is there any way to register my own block? I mean I can do it now like minecraft:my_block but that block exist only on the server side (not client) so player can't see that block and interact with it. I'd like to register my own block where the model is already exiting minecraft block, is it possible?
green prism
`Bukkit.getOfflinePlayer(name).getUniqueId()`
So, to check if the player exists I need to do .hasPlayerBefore()
tardy delta
i forgot if the getOfflinePlayer is nullable
green prism
Player probablyRealPlayer = Bukkit.getOfflinePlayer(name);
UUID probablyUuid = probablyRealPlayer.getUniqueId();
if(!probablyRealPlayer.hasPlayerBefore) {
//DO STUFFS
}```no?
tall dragon
probably better off checking if the uuid is null or not
tardy delta
ah yes yes hasPlayedBefore
but mye we do not like web requests
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#getOfflinePlayer(java.lang.String)
green prism
probably better off checking if the uuid is null or not
OfflinePlayer always return an Object
tall dragon
UUID
tardy delta
the thing is that i've looked to the whole sourcecode and i didnt see code for a webrequest anywhere lol
vast raven
ItemMeta meta = event.getItemDrop().getItemStack().getItemMeta(); meta.setDisplayName("Β§6Β§lTaser Β§eΒ«" + (getCurrentAmmo(event.getItemDrop().getItemStack()) + 1) + "Β»Κ"); event.getItemDrop().getItemStack().setItemMeta(meta);
No errors, but the names doesn't change.
rain echo
Hi! Yesterday I asked for help with my menus, and some good souls tried to help ...
so, can anyone check my code and tells me if its okay? please π
eternal oxide
getOfflinePlayer(name) will always return a result. However teh generated UUID will be an offline UUID if the player is invalid. You can compare this to see if the object is valid
tardy delta
what am i doing lol, downloading a dotnet sdk for linux lmao
green prism
getOfflinePlayer(name) will always return a result. However teh generated UUID w...
Are you referring to a comparison in mysql?
quaint mantle
How to get the entity that a player is looking, i tried something with rayTraceEntities but canβt be done
eternal oxide
no
chrome beacon
How to get the entity that a player is looking, i tried something with rayTraceE...
rayTraceEntities is what you should use
quaint mantle
rayTraceEntities is what you should use
Yeah, i know. But how ?
chrome beacon
Yeah, i know. But how ?
start is the player head location
direction is direction of player head
maxDistance is how far you want to check
left swift
but it's more work than it's worth
it seems to me to be a viable solution in the use of block states. I mean, this will enable a way to make almost fully custom blocks with your own texture (server resources + blockstates)
grim ice
assuming they have played before so nullcheck that
but like itll just fetch from mojang servers if not
so why do u need to nullcheck that lol
tardy delta
i said nvm after that
grim ice
Is there any way to register my own block? I mean I can do it now like minecraft...
use forge
π
left swift
no
subtle folio
Hello friends, I have a super hard time wrapping my head around System.currentTimeMillis() can someone explain to me like im 5 how to check if 60s has passed using this?
humble tulip
60000
grim ice
just to somehow mimic the functionality that u can easily achieve with forge
humble tulip
Is 60 seconds
subtle folio
Is 60 seconds
yep yep
chrome beacon
60s is 60000 miliseconds
add 60000 to currentTime and then compare that later
rare flicker
just multiply by 1000
tardy delta
store the System.currentimemillis to some variable and then compare it back after some time with the current system.currenmillis
humble tulip
So let's say u do past = currentMillis
subtle folio
So let's say u do past = currentMillis
uhhuh
humble tulip
Then now u do timeElapsed = currentMillis - past
rare flicker
if past + 60 * 1000 >= currentMillis
humble tulip
If timeElapsed is more than 60000
subtle folio
ohhh
humble tulip
It's more than 60 seconds
subtle folio
is it based on when the program was first run?
tardy delta
TimeUnit.MILLIS.toSeconds smh
grim ice
yes
humble tulip
No
rare flicker
its based on your computer
tardy delta
its based on the epoch time
grim ice
its epoch
rare flicker
π€
grim ice
This method returns the difference, measured in milliseconds, between the current time and midnight, January 1, 1970 UTC
left swift
Yes it's possible
so how? I tried to register mappings and it works, but without model
Block model = Blocks.REDSTONE_BLOCK;
Block block = Registry.BLOCK.registerMapping(Registry.BLOCK.getId(model),
ResourceKey.create(Registry.BLOCK_REGISTRY, new ResourceLocation("minecraft", "x")),
new Block(BlockBehaviour.Properties.copy(model)), Lifecycle.stable()).value();```you will have to modify the client in some way though
since it wouldnt know how to render that block
grim ice
u can probably use resource packs
rare flicker
learn new things every day
grim ice
wait, you're telling me plugins have the capabilities of adding blocks
but u shouldnt
at that point just use forge mods
rare flicker
whether you can or you should are two different things x)
grim ice
sure do it if u wanna waste ur time
since u can do that in forge in a few minutes
its one of the most easy shit in forge
left swift
I think you can register ur block. I mean I have achieved it with custom entities π
grim ice
u can use hybrids maybe
grim ice
I think you can register ur block. I mean I have achieved it with custom entitie...
custom entities arent actually custom
ur just copying another entity
and modifying it
left swift
I mean registration
grim ice
so you made a whole new entity?
main dew
How I can disable create end portal?
left swift
so you made a whole new entity?
so you can do e.g. /summon my:entity π
left swift
How I can disable create end portal?
cancel event
grim ice
so you can do e.g. /summon my:entity π
mhm but did you extend any entity
in your code
main dew
cancel event
what event?
left swift
mhm but did you extend any entity
extends PathfinderMob
grim ice
and you gave it a custom texture?
left swift
and you gave it a custom texture?
not really, you can set any existing entity model
chrome beacon
so how? I tried to register mappings and it works, but without model
```java
...
You will have to inject your block in to the block registry during load time. Then in every packet replace it with the vanilla block
left swift
https://nekoyue.github.io/ForgeJavaDocs-NG/javadoc/1.18.2/net/minecraft/world/en...
import net.minecraft.world.entity.PathfinderMob; mojmap
subtle folio
it actually is tho
forge mod interperter
chrome beacon
The block registry is locked quite early in the loading process you may need to patch the server jar directly
grim ice
its spelled interpreter but ok
subtle folio
its spelled interpreter but ok
ok
subtle folio
gambling
left swift
The block registry is locked quite early in the loading process you may need to ...
you mean frozen registry? Or smth else?
chrome beacon
Yes
left swift
so I already fixed it
left swift
Yes
The block is registered normally, but the problem is that it doesn't have a model to be displayed to the client. Have I track packets and replace it with my model block or is there any other way to set default model to the vanilla block?
true perch
As a result of a server crash, there doesn't quite seem to be enough time to send hundreds of SQL updates to the database in time, which leads to data loss. So during the event of a crash I came up with the idea to store the data to local files instead, which would occur within milliseconds. The local files would then be read and applied to the SQL Database upon the next server startup.
Feedback on this idea would be great!
eternal oxide
A server crash halts all code execution, unless you are running your own process. You don;t have time to save to SQL, you will not have time to dump to file
formal bear
So I'm importing variables from config, then loading listeners, how to reload them? if I reload config it only reloads itself, listeners are registered already with old data, can someone explain it how to make it work?
eternal oxide
in the listener you can getHandlers().unregister(this)
formal bear
What about commands? (setExecutor)
eternal oxide
left swift
what event?
PortalCreateEvent i guess
quaint mantle
how can i use like a "text" aspect with in functions?
Example:
public void randomFunction(*Idk what to put here...*){
// Code here
}
or do i just leave it blank?
tall dragon
how can i use like a "text" aspect with in functions?
Example:
```
public void...
uhh a String?
tardy delta
?learnjava
undone axleBOT
Here are some links to get you started on learning Java:
- https://www.codecademy.com/learn/learn-java
- https://www.sololearn.com/learning/1068
- https://www.learnjavaonline.org/
- https://programmingbydoing.com/
- https://docs.oracle.com/javase/tutorial/java/index.html
The last one is the only official one, however some of those concepts assume that you already know a bit about programming.
eternal oxide
This is really basic Java
tall dragon
yes
quaint mantle
alr thx
quaint mantle
This is really basic Java
Dude i forgot chill out lol
formal bear
nobodys perfect lmao
quaint mantle
exactlyyy
humble tulip
forgot π
eternal oxide
My point was that your question was a really simple and basic Java question. Not a spigot one. You should at the minimum attempt a google search to find the answer.
quaint mantle
My point was that your question was a really simple and basic Java question. Not...
Yeah i did and it didnt help
drowsy helm
So apparently if you zip a resourcepack directory minecraft won't recognize it but if you zip the CONTENTS which keep in mind both give the same output, minecraft will recognize it. Anyone got ideas how i can achieve the latter programatically?
eternal oxide
are you sure your first zip is not including teh root folder?
drowsy helm
yeah
not working version
working version
exactly the same contents
contents are identical
eternal oxide
very odd indeed
drowsy helm
im stumped lol
eternal oxide
there has to be some difference for MC to reject it
drowsy helm
yeah, can't seem to find anything on stackoverflow
chrome beacon
Check the sha1 of both files
drowsy helm
yeah good call
chrome beacon
Was there a difference
drowsy helm
working:
3c4774cf546264b0c5a52241b7345b19aaf941eb
not working:
33f9bf8322306c60fc2e7e9b3a0b80c9422fb1fd
thats sha256 tho
SHA1 is the same anyway
chrome beacon
Yeah
main dew
PortalCreateEvent i guess
don't work π
eternal oxide
true perch
A server crash halts all code execution, unless you are running your own process...
onDisable() doesn't get executed on a server crash?
eternal oxide
simple sha1
eternal oxide
onDisable() doesn't get executed on a server crash?
of course not. it crashed
opal juniper
i imagine that will affect it but idk
drowsy helm
by the looks of it, it doesnt
public static void pack(String sourceDirPath, String zipFilePath){
sourceDirPath = getDataFolder().getAbsolutePath() + "/" + sourceDirPath;
zipFilePath = getDataFolder().getAbsolutePath() + "/" + zipFilePath;
try {
Path p = Files.createFile(Paths.get(zipFilePath));
try (ZipOutputStream zs = new ZipOutputStream(Files.newOutputStream(p))) {
Path pp = Paths.get(sourceDirPath);
Files.walk(pp)
.filter(path -> !Files.isDirectory(path))
.forEach(path -> {
ZipEntry zipEntry = new ZipEntry(pp.relativize(path).toString());
try {
zs.putNextEntry(zipEntry);
Files.copy(path, zs);
zs.closeEntry();
} catch (IOException e) {
System.err.println(e);
}
});
}
}catch (IOException e){
e.printStackTrace();
}
}```
this is my current zipping methodget the same sha if i manually zipped it though
quaint mantle
Hiya, hope i didnt intrude anything, i've been trying to setup custom recipes and the issue is that it needs a plugin and i dont want to pass in plugin to every item i want to create, however i need to pass the item as well. Is there anyway to avoid passing the main plugin as a paraemter if i want the create recipe in the same class as the item as i want to avoid this:
Or is this the most efficient way
undone axleBOT
Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/
left swift
don't work π
weird, so maybe disable placing the end portal block?
small current
how to access a EnderDragon's attribute modifier?
i should modify it like this ?
and is dragon's default health 200 ?
river oracle
how to access a EnderDragon's attribute modifier?
if theres no setter you'd have to use reflection
small current
i should modify it like this ?
@river oracle
this works i googled
π€
why when i spawn the dragon it just stays there with no move
brave sparrow
Presumably the health of the dragon is changing the phase from what you set it to
Or for some other reason itβs rejecting your phase change
small current
it worked after i changed
brave sparrow
?
brave sparrow
So it was the health, makes sense
small current
and why it's bossbar is not showing
quaint mantle
i have my bungee config loaded in the default java file (like where all the startup logic happens)
how do i make it so that i can access the config everywhere without loading it in each file?
brave sparrow
Pass the object instance around
eternal oxide
?di
undone axleBOT
Guide to dependency injection: https://www.spigotmc.org/wiki/using-dependency-injection/
ocean lion
What rank api should I use in my plugin when creating a setRankGUI
eternal oxide
Most often "Ranks" are managed by your permission plugin
eternal oxide
if your plugin needs to read ranks/permissions then hook vault
dark harness
How can i make a custom recipe that ignores the Position of some items?
It needs all 4 types of skulls but ignores where they are?
uneven fiber
yo is potion effect duration in ticks or seconds?
dark harness
<https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/ShapelessRecipe.h...
But then it didn't need to be ordered like on the screen?
eternal oxide
You can;t have both order and orderless
dark harness
So then i need to create 4 recipes
eternal oxide
you either need to just accept ALL ingredients, or register a ShapedRecipe for every order