i have a EntityFallingBlock, and i need to get the material out of it
but that returns net.minecraft.world.level.material.Material
and not org.bukkit.Material
i need the material because i need to summon another falling block
#help-development
regal moat
rigid otter
Yes, show fine
eternal oxide
Then I see no reason for you to be having an issue. You could invalidate caches and restart
eternal oxide
what error?
lost matrix
Example for Consumer<T> being used to delegate a functionality to a new thread:
@Override
public void onEnable() {
applyToConfigAsync(new File("test.yml"), config -> {
config.set("TestKey", "TestValue");
});
}
public void applyToConfigAsync(final File configFile, final Consumer<YamlConfiguration> configConsumer) {
CompletableFuture.runAsync(() -> {
final YamlConfiguration configuration = YamlConfiguration.loadConfiguration(configFile);
configConsumer.accept(configuration);
try {
configuration.save(configFile);
} catch (final IOException e) {
e.printStackTrace();
}
});
}
I'm using those exact same dependencies here with zero issues
rigid otter
what error?
quaint mantle
@lost matrix, help please
lost matrix
i have a EntityFallingBlock, and i need to get the material out of it
but that r...
Wrap it in a CraftFallingBlock and get the Bukkit material from it.
lost matrix
<@!220605553368498176>, help please
Look at the gist ive sent you above.
Its a helper class to manage a players experience
quaint mantle
Okay, I'll take a look, thank you very much
barren granite
So, I'm trying to make it so that when a player clicks on a block in a GUI, they get $10. I'm using Vault for the economy API stuff. I tried the following bit of code: https://paste.md-5.net/conewulufu.cs
It gets a red line under it. How can I fix that?
rigid otter
I'm using those exact same dependencies here with zero issues
Hmm, I'm so tired
fading lake
So, I'm trying to make it so that when a player clicks on a block in a GUI, they...
what has a red line under it
lost matrix
the eco.bankDeposit(player, 10);
Hover over it and tell us what your IDE tells you
barren granite
The method bankDeposit(String, double) in the type Economy is not applicable for the arguments (Player, int)
lost matrix
Wrong arguments then. Look up the method and check what argument types it takes.
eternal oxide
Hmm, I'm so tired
I use Eclipse so its different for me. You seem to have stumbled upon some wierd documentation issue with Intelij
fluid cypress
Example for Consumer<T> being used to delegate a functionality to a new thread:
...
what abaut the Future API? and whats the difference about CompletableFutures? i only used CompletableFuture
rigid otter
I use Eclipse so its different for me. You seem to have stumbled upon some wierd...
Okay
rigid otter
I'll try
lost matrix
what abaut the Future API? and whats the difference about CompletableFutures? i ...
CompletableFutures are completable. This was added in java 8 and just means you can join the Future on the current thread in a blocking fashion to obtain the result directly.
eternal oxide
https://ibb.co/G5h6Dfh
No clue with Intelij, its alien
fluid cypress
CompletableFutures are completable. This was added in java 8 and just means you ...
so CompletableFutures are from the Future API?
rigid otter
Bruh
eternal oxide
The last thing I've found googling change <type>javadoc</type> to <classifier>javadoc</classifier>
No clue if it will work as type is teh default to use for specifying javadocs
rigid otter
Ok, I'll do it
opal juniper
Try https://i.stack.imgur.com/LeC9j.png
intellij light theme 
eternal oxide
intellij light theme <:PepeHands:624377983892979751>
Not mine. Just a pic I googled 🙂
opal juniper
Not mine. Just a pic I googled 🙂
ok good, wait… does that mean you use eclipse?
lost matrix
so CompletableFutures are from the Future API?
Yes. Stream API and Future API.
Here is an (ugly) example of how to chain functions to run async and sync after another.
final File configFile = new File("test.yml");
// Load config async
CompletableFuture.supplyAsync(() -> YamlConfiguration.loadConfiguration(configFile))
// Do some stuff afterwards (still async)
.thenApply((yml) -> {
yml.set("Test.Key.One", "ValueOne");
yml.set("Test.Key.Two", "ValueTwo");
return yml;
// Do more stuff afterwards (still async)
}).thenApply(yml -> {
// Do some stuff that can only be done on the main thread
final Future<YamlConfiguration> syncFuture = Bukkit.getScheduler().callSyncMethod(this, () -> {
this.getSomeData().load(yml);
return yml;
});
// Block this thread until the main thread is done with the method
try {
syncFuture.get();
} catch (final InterruptedException | ExecutionException e) {
e.printStackTrace();
}
return yml;
// Do the rest async again
}).thenAccept(yml -> {
try {
yml.save(configFile);
} catch (final IOException e) {
e.printStackTrace();
}
});
Of course, nothing but the best for me.
eternal oxide
I saw that
opal juniper
hahahaha
crimson terrace
hey, Im making a plugin and wanted to ask if it affects performance much to run a RepeatingTask for the duration of the instance which checks something every 5 or 6 seconds.
rigid otter
No clue if it will work as type is teh default to use for specifying javadocs
Yes no clue then, it still doesn't work, I'm sleeping now
eternal oxide
hey, Im making a plugin and wanted to ask if it affects performance much to run ...
depends what you are checking
crimson terrace
wether or not the player is standing on a block to remove a NoFallDamage ScoreboardTag
lost matrix
wether or not the player is standing on a block to remove a NoFallDamage Scorebo...
Checking every player on the server every 6s is really cheap if you evenly distribute your workload.
crimson terrace
Checking every player on the server every 6s is really cheap ``if`` you evenly d...
I have 2 of those tasks running currently and Im planning on offsetting the delay at the start by about 40 ticks
lost matrix
I have 2 of those tasks running currently and Im planning on offsetting the dela...
You can check section 3 of this post
https://www.spigotmc.org/threads/guide-on-workload-distribution-or-how-to-handle-heavy-splittable-tasks.409003/
eternal oxide
run it Async as data reads are mostly ok from loaded chunks.
as you are getting the block below a player you know the chunk will be loaded
crimson terrace
alright, thanks for your help 🙂 was worried that there would be lots of problems on bigger servers
lost matrix
as you are getting the block below a player you know the chunk will be loaded
Ah yeah that works. The behavior is undefined but i didnt have a problem reading Blocks from a loaded chunk async so far.
crimson terrace
not sure what you mean by async, would you kindly explain?
eternal oxide
most tasks run sync with the main server thread.
lost matrix
You might get a problem if you bulk check every player with a fixed delay of N ticks
eternal oxide
so anythign you do in yoru task makes the server wait for yoru task to finish
running tasks async they run in parallel with the main thread, so will not make it wait
crimson terrace
oh so basically offset the tasks so they will never overlap?
eternal oxide
no
crimson terrace
ok I will look into it then. thanks for the idea 😄
eternal oxide
fluid cypress
if i extend from the Location class, how can i directly modify its x, y and z values? they are private. if i create my own xyz properties, they will be used instead when casting back to Location?
eternal oxide
don't extend location
create your own class that can return a location when you need
hybrid spoke
yes
fluid cypress
bc im just adding some stuff that i need related to locations
eternal oxide
if they are not already in Location then odds are they don;t belong there
fluid cypress
ofc, theyre just specific to this plugin
hybrid spoke
just wrap your location and your custom stuff into a new class
eternal oxide
Probably better to create a Utility class
signal atlas
hi guys who can help me ? i got this error when i try to commit and push a project. (eclipse ide )
eternal oxide
hi guys who can help me ? i got this error when i try to commit and push a proje...
Does teh user you using to push have rights on that repo?
signal atlas
it's not a private repository, its public
eternal oxide
Its not public for anyone to push to
whole stag
It's also a completely empty repo, so there's not anything to push to
signal atlas
https://www.youtube.com/watch?v=LPT7v69guVY i watched this video and I followed all the steps but not work
regal moat
Wrap it in a CraftFallingBlock and get the Bukkit material from it.
i also cant launch the fallingblock
i used #setVelocity
eternal oxide
https://www.youtube.com/watch?v=LPT7v69guVY i watched this video and I followed ...
Github now uses auth tokens
lost matrix
i also cant launch the fallingblock
Do you still use the packet approach ive sent you?
regal moat
Do you still use the packet approach ive sent you?
Yes
regal moat
Then just setting the velocity wont work for obvious reasons
i created another falling block
with the same blockdata
its a normal falling block
FallingBlock
@lost matrix
...
tardy delta
worst code made ever
public PrefixGui(Player p) {
super("Prefix", 6);
if (LP.getPlayerGroups(p) != null) {
for (int i = 0; i < LP.getPlayerGroups(p).size(); i++) {
List<String> prefix = LP.getPlayerGroups(p);
if (!(prefix == null || prefix.isEmpty())) {
int finalI = i;
setItem(0, createItem(Material.OAK_SIGN, Utils.colorize(LP.loadPrefixes(p).get(prefix.get(i))) , null), player
-> Main.api.getUserManager().getUser(p.getUniqueId()).setPrimaryGroup(LP.getPlayerGroups(p).get(finalI)));
}
}
}
}
!(prefix == null || prefix.isEmpty()) 😬
de Morgan's law. Learn it folks
prefix != null && !prefix.isEmpty()
unique halo
how do i stop players from taking items from an armorstand
hybrid spoke
how do i stop players from taking items from an armorstand
PlayerArmorStandManipulateEvent
regal moat
Then just setting the velocity wont work for obvious reasons
hello?
tidal socket
Hi, after some tests about plugins in minecraft I had a doubt: how should be done in case of multiple gui to pass any parameters (without interfering with simultaneous use by other players)?
silver shuttle
while (resultSet.next()) {
int karma = resultSet.getInt("karma") - 1;
int id = resultSet.getInt("id");
statement.executeUpdate("UPDATE xpunishments_playerdata SET karma = \"" + karma + "\" WHERE id = \"" + id + "\";");
}
How do I prevent this from giving Operation not allowed after ResultSet closed?
eternal oxide
Hi, after some tests about plugins in minecraft I had a doubt: how should be don...
Quite the google translate there. You instance the GUI per player (if it changes).
tardy delta
if i want to give the player names as tabcomplete is returning a new arraylist good or do i need null?
tidal socket
Quite the google translate there. You instance the GUI per player (if it changes...
Sorry for google..
Can you explain it better?
eternal oxide
Sorry for google..
Can you explain it better?
you create a new instance of your GUI when a player access it, so each player is accessing their own copy of the UI.
If your GUI is static then you can use one for all players.
regal moat
i cant launch a falling block
i used #setVelocity
tidal socket
you create a new instance of your GUI when a player access it, so each player is...
The problem is that when a player use the command, it opens the first gui. After, with the Event class I intercept the item clicked and from there I open a new gui (that if clicked do the operations)
eternal oxide
as I said, if your GUI is static you only need one GUI for all players.
all click events have the Player thats clicking
tidal socket
all click events have the Player thats clicking
Yes, but on the main command I calculate some informations that i save in variables. I should use them after the click on the second gui, so from the event class..
silver shuttle
while (resultSet.next()) {
int karma = resultSet.getInt("karma") - 1;
int id = resultSet.getInt("id");
statement.executeUpdate("UPDATE xpunishments_playerdata SET karma = \"" + karma + "\" WHERE id = \"" + id + "\";");
}
How do I prevent this from giving Operation not allowed after ResultSet closed?
Like, why is it slosing the ResultSet?
eternal oxide
As soon as you execute yoru second query yoru resultset is closed
unique halo
when a player right clicks an armor stand, playerinteractionevent isn't called, is this suppose to happen
silver shuttle
As soon as you execute yoru second query yoru resultset is closed
How do I do what that loop does instead?
eternal oxide
use a separate statement
main dew
how to turn off the physics of blocks such as gravel and sand?
spoiler BlockPhysicsEvent don't work
regal moat
How can I launch a falling Block at the direction the player is looking?
regal moat
how to turn off the physics of blocks such as gravel and sand?
spoiler BlockPhys...
can you send the code you used in the blockphysicsevent
main dew
public class Main extends JavaPlugin implements Listener {
@Override
public void onEnable() {
getServer().getPluginManager().registerEvents(this, this);
}
@EventHandler
public void physicsDisable(BlockPhysicsEvent e) {
System.out.println("WORK");
e.setCancelled(true);
}
}```if you are trying to prevent them faling you need to stop them becoming entities
main dew
this is perfect idea but how?
crimson terrace
cant you give them some sort of nbttag for that? (not that i know how, I just read about it somewhere)
regal moat
this is perfect idea but how?
@EventHandler(priority = EventPriority.NORMAL, ignoreCancelled = true)
private void onSandFall(EntityChangeBlockEvent event){
if(event.getEntityType() == EntityType.FALLING_BLOCK && event.getTo() == Material.AIR) {
event.setCancelled(true);
event.getBlock().getState().update(false, false);
}
}
like this
main dew
```java
@EventHandler(priority = EventPriority.NORMAL, ignoreCancelled = tru...
yea I try use this but this send unless packet to player about create new falling block set ...
regal moat
what
main dew
.
quaint mantle
hello, anyone know how i can see performances of my plugin ? With spark ? (timings, lag impact...)
regal moat
How can I launch a falling Block at the direction the player is looking?
main dew
hello, anyone know how i can see performances of my plugin ? With spark ? (timin...
/timings on
wait
/timings paste
quaint mantle
/timings on
wait
/timings paste
i can't see timings of my plugin
main dew
realy give me link
main dew
name your plugin?
quaint mantle
WSS
main dew
sorry but I don't know how good read paper timings
main dew
How can I launch a falling Block at the direction the player is looking?
Player#getYaw()
Player#getPitch()
regal moat
uh
quaint mantle
hello, anyone know how i can see performances of my plugin ? With spark ? (timin...
anyone else ?
signal atlas
Github now uses auth tokens
what should i do ? i watched almost 10 video and they are same like this video https://www.youtube.com/watch?v=LPT7v69guVY&t=1s
compact creek
how do i get the name of an EntityType?
main dew
if you are trying to prevent them faling you need to stop them becoming entities
maybe you have any idea?
eternal oxide
what should i do ? i watched almost 10 video and they are same like this video h...
No idea if this is any good - https://www.youtube.com/watch?v=rx8KuOt2IEM
compact creek
getName is deprecated
tame coral
Pretty sure toString works
wary harness
So I got a problem players can take items from my gui shop by spamming shift+left click for example
and then exiting from it with E
should add delay to solw that or is there some other way
?
hybrid spoke
So I got a problem players can take items from my gui shop by spamming shift+le...
detect the spam and close it
toxic mesa
So i've got some question about protocollib, I've got this so far which should be triggered when an entity moves. Can anyone explain to me why event#getPlayer#getName always returns my own player? I Am alone in the server so I don't know if that plays a role. It's still strange to me why even if I do not move it still broadcasts my name multiple times a second.
ProtocolManager protocolManager = mainPlugin.getProtocol();
protocolManager.addPacketListener(new PacketAdapter(mainPlugin,
ListenerPriority.NORMAL,
PacketType.Play.Server.REL_ENTITY_MOVE) {
@Override
public void onPacketSending(PacketEvent event) {
if (event.getPacketType() == PacketType.Play.Server.REL_ENTITY_MOVE) {
PacketContainer packet = event.getPacket();
Bukkit.broadcastMessage(event.getPlayer().getName());
}
}
});
I should be able to get the deltaX, Y and Z of the entity position, how would I do that?
wary harness
detect the spam and close it
I think it is only case that happen in creative
from some reason weird
just tested
toxic mesa
Possible but that would still be weird, it'd be more logical to give the entity sending the packets instead of recieving them right?
At least that'd be my logic lol
Correct
Wait I can test this by just leaving and looking at the console
Ye fair
Yup can confirm
The broadcasts stop when leaving
eternal oxide
How can I launch a falling Block at the direction the player is looking?
You got this yet?
shell dove
How can i reference element from one public void into another?
echo basalt
The broadcasts stop when leaving
Still need help?
shell dove
How can i reference element from one public void into another?
Please help
toxic mesa
Still need help?
Nope, ty
echo basalt
Please help
This is just basic java
chrome beacon
Please help
^^ You put the variable outside
?learnjava You really should learn Java basics before starting with Spigot
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.
chrome beacon
Then pass it along
shell dove
public final class Credit extends JavaPlugin {
private Map<Player, Player> fireballHits;
@EventHandler
public void onProjectileLaunch(ProjectileLaunchEvent event){
Projectile snowball = event.getEntity();
ProjectileSource shooter2 = snowball.getShooter();
}
@EventHandler
public void onProjectileHit(ProjectileHitEvent event) {
if(event.getEntityType() != EntityType.FIREBALL) return;
if(!(event.getEntity().getShooter() instanceof Player)) return;
if(!(event.getHitEntity() instanceof Player)) return;
// remember this action
fireballHits.put((Player)event.getHitEntity(), (Player)event.getEntity().setShooter(shooter2));
}
@EventHandler
public void onPlayerDeath(EntityDamageEvent event) {
if(event.getEntityType() != EntityType.PLAYER) return;
if(event.getCause() != EntityDamageEvent.DamageCause.VOID) return;
if(!event.getEntity().isDead()) return;
final Player player = (Player)event.getEntity();
if(fireballHits.containsKey(player)) {
Player shooter = fireballHits.get(player);
}
}
@EventHandler
public void onPlayerDeath(PlayerDeathEvent event) {
fireballHits.remove(event.getEntity());
}
}
i need shooter2 referenced from onProjectileLaunch to onProjectileHit
chrome beacon
?paste Please ;/
undone axleBOT
shell dove
I will explain why is this the code. I code datapacks, and i made auto launch fireballs using snowballs. When snowball is launched it summon fireball with motion of where player is looking, and it countinue moving, while snowball get killed. Thats why i need to set snowball shooter as fireball shooter
rotund pond
Hello !
Does anyone know why this is deprecated ?
I'm wondering why this method is deprecated but the same method with a Runnable instead of a BukkitRennable is not deprecated 🤷♂️
shell dove
you get teh Projectile and from that you getShooter()
Thats why i cant get shooter of Fireball, because nobody is actually a shooter, only for snowball
eternal oxide
At no point are you creating a fireball
you also do nothing with teh snowball and assume it is a snowball
shell dove
I just want to reference it. Is there way to do it or no?
eternal oxide
From what you have posted you have no working code
shell dove
fireballHits.put((Player)event.getHitEntity(), (Player)event.getEntity().setShooter(shooter2));
i need shooter2 to work here
eternal oxide
You can set the shooter on the snowball, but also no need to spawn a fireball, just set the item for the snowball
shell dove
Set item for snowball?
eternal oxide
setItem
seems only legacy fireballs still exist
ok, where are you spawning your fireball?
shell dove
Code is for giving credit to player who killed another player with fireball
I spawn fireball next to snowball when its launched
eternal oxide
I'd assume you would spawn it in the projectile launch event for the snowball
shell dove
I coded that in datapack(fireball launcher)
eternal oxide
then take the shooter from the snowball and put it on the fireball
shell dove
I want that but they are in diffirent voids
eternal oxide
you mean methods?
eternal oxide
why can you not get the snowball when you spawn the fireball?
shell dove
Can i somehow use shooter2 in onProjectileLaunch
eternal oxide
That depends on HOW you are spawning the fireball
shell dove
When i launch snowball shooter2 get player who launched it, but when fireball hit player i want to assign shooter2 to fireballhits
look at code
eternal oxide
You have still not shown or told HOW you launch the fireball
eternal oxide
yeah, datapacks
shell dove
just tell me how can i reference it please
eternal oxide
As far as I know there is no interface between spigot and datapacks
shell dove
no i mean how to reference it
@EventHandler
public void onProjectileLaunch(ProjectileLaunchEvent event){
Projectile snowball = event.getEntity();
ProjectileSource shooter2 = snowball.getShooter();
}
@EventHandler
public void onProjectileHit(ProjectileHitEvent event) {
if(event.getEntityType() != EntityType.FIREBALL) return;
if(!(event.getEntity().getShooter() instanceof Player)) return;
if(!(event.getHitEntity() instanceof Player)) return;
// remember this action
fireballHits.put((Player)event.getHitEntity(), (Player)event.getEntity().setShooter(shooter2));
}
from onProjectileLaunch to onProjectileHIt
eternal oxide
IF your fireball triggers a projectile launch event then you can do it.
You are creating your fireball through a datapack, so the only way to interact with it is if it triggers a spigot event
shell dove
It triggers it when it hit a player
eternal oxide
I'd assume it would trigger a projectile launch event
SPAWN not hit
it has to be created as an entity
So test what event fires when teh fireball spawns
I'd assume a projectile launch, but it could just be an entity spawn
shell dove
Just tell me how to reference it form one method into another
eternal oxide
You haven't given enough information to give you an answer
I told you where to look
check those two events to see where your fireball is created
By the time your fireball hits the snowball will no longer exist.
You have to get your fireball when it spawns and transfer the data
shell dove
I have shooter of snowball i just need to asign it to fireball when it hits a player
eternal oxide
Can't be done like that
shell dove
You can see my code
I just need to reference it no need for other questions, like someone said thats involved into java not spigot necessery
eternal oxide
It can't be done like that, and if you will not listen I can't help you.
shell dove
What do you want from me
eternal oxide
You have to transfer the shooter data from the snowball to the fireball when it spawns. That is the only time they will be in the exact same place for you to know what snowball triggered which fireball.
You have no other way to connect them, and by the time the fireball hits there will be no snowball to read the data from
You need to see which event triggers when your fireball spawns
shell dove
I just use summon fireball
eternal oxide
You need to see which SPIGOT event triggers when the fireball spawns
either ProjectileLaunchEvent or EntitySpawnEvent
one of those will trigger when your fireball spawns
sysout the projectile to see what triggers
you should see a snowball first, then a fireball
let me know if you do
hybrid spoke
what would be a good exception if somebody uses something they are not supposed to use?
thinking of Unsupported
but idrk
shell dove
i see first snowball then fireball so its probably entityspawn event
shell dove
idk how i dont code plugins
eternal oxide
ok, well the thing you want can be done, but not without java knowledge. Its not a really difficult thing but its a little complex.
quaint mantle
no i mean how to reference it
@EventHandler
public void onProjectileLau...
oh god, not code blocks 🤮
shell dove
ElgarL can you maybe finish code for me?
quaint mantle
Does Someone know how to use the CorpseReborn api? https://www.spigotmc.org/resources/corpsereborn.29875/ ? There is literally nothing about it
There is for how to use the api itself but not how to actually get it
silver shuttle
How do you essentially reload the config ?
just calling plugin#getConfig() again on my FileConfiguration?
ivory sleet
probably FileConfiguration#load(InputStream) if I am right
silver shuttle
yours doesnt exist but i found this instead
quaint mantle
thats the default config.yml
silver shuttle
yeah sorry I didnt specify, I meant the default config
quaint mantle
yours doesnt exist but i found this instead
you might want to know saveConfig vs reload
silver shuttle
I dont change anything so I am fine with reload
the config file is left unchanged by the plugin
but if a human changed something in it and decides to reload the plugin i need it
regal lake
Is there a way to get all mobs which has a target to a play without tracking it myself or go through mobs in a radius of the player ?
quaint mantle
?jd
undone axleBOT
quaint mantle
Is there a way to get all mobs which has a target to a play without tracking it ...
((Mob) entity).getTarget()
silver shuttle
he means if theres a way without looping through all mobs
quaint mantle
no that would be a horrible code flaw and cause memory issues
regal lake
Yea i already found that, but for that method i have to get all mobs in a radius of the player and then check the target which could be inperformant i guess.
So i asked if there is maybe a other way for that.
silver shuttle
like Player.getTargettedBy() which should return a list of mob uuid's but that doesnt exist
silver shuttle
😂
regal lake
like Player.getTargettedBy() which should return a list of mob uuid's but that d...
Yea a method like that 😄
eternal oxide
regal lake
Oh okay if there is no other way, i have to use getNearbyEntities and have to read/learn how the Predicate works, thanks.
Oh okay, looks quite easy
quaint mantle
mob -> (mob instanceof Mob) && ((Mob) mob).getTarget().equals(player)
that could explode if there is no target
player.getWorld().getNearbyEntities(player.getLocation(), 5, 5, 5, mob -> (mob instanceof Mob) && ((Mob) mob).getTarget().equals(player));```mine could too. test for null 😛
ivory sleet
lambda 😄
eternal oxide
true
quaint mantle
```java
player.getWorld().getNearbyEntities(player.getLocation(), 5, 5, 5, mob -...
bad
lamba good
ivory sleet
torn oyster
how would i turn
UUID,WINS,LOSSES,WINSTREAK
into
?,?,?,?
most efficiently
chrome beacon
SQL?
ivory sleet
I mean
torn oyster
StringBuilder questionMarks = new StringBuilder();
List<String> columns = Arrays.stream(SqlSetup.columns.split(",")).toList();
for (String s : columns) {
questionMarks.append('?');
if (!columns.get(columns.size() - 1).equals(s)) {
questionMarks.append(",");
}
}```
that's how im doing it rn
but i think its really inefficient and/or there is a better wayConfig:
date-format: "yyyy MM dd HH:mm:ss z"
Code:
public static SimpleDateFormat dateformatter;
dateformatter = new SimpleDateFormat(config.getString("date-format"));
dateformatter.setTimeZone(timeZone);
String date = dateformatter.format(unix * 1000L);
With this code, the format of the displayed date should change, but it doesn't, displaying yyyy-MM-dd HH:mm:ss z
What do I need to change?
torn oyster
idek if it works
quaint mantle
```java
StringBuilder questionMarks = new StringBuilder();
...
if you wanna use regex ([A-Z]+), "?"
torn oyster
aight ty
for(int i = 1; i < questionMarks.split(",").length; ++i) {
insert.setInt(i + 1, 0);
}```now
if i had 4 question marks
would it set the 2nd, 3rd and 4th to 0
or is that not how that will work
torn oyster
would it set the 2nd, 3rd and 4th to 0
.
oh
wait will it set the 3rd, 4th and 5th?
quaint mantle
yeah but why
torn oyster
i want the 2nd 3rd 4th
torn oyster
because sometimes there is more than 4
if there is 5
i want the 2nd, 3rd, 4th and 5th to be 0
etc.
quaint mantle
this should be hardcoded
., but anyways
torn oyster
., but anyways
how do i fix the loop
vague cypress
How do you properly make a command that has multiple arguments(ex. /game start, /game end)? I tried using a case switch and it's telling me the command is incomplete when I use an argument.
Using Minecraft 1.16.5
case 1:
if (args[0].equalsIgnoreCase("start")) {
plugin.tag.tagged(plugin.tag.pickFirstIt());
return true;
}
if (args[0].equalsIgnoreCase("end")) {
plugin.tag.end();
return true;
}
default:
player.sendMessage(ChatColor.ITALIC + "" + ChatColor.RED + "Incorrect!" + ChatColor.WHITE + " Try /tag <start/end>");
}
return true;```you shouldnt have a switch for one statement
vague cypress
I changed it to
plugin.tag.tagged(plugin.tag.pickFirstIt());
}
else if (args[0].equalsIgnoreCase("end")) {
plugin.tag.end();
} else {
player.sendMessage(ChatColor.ITALIC + "" + ChatColor.RED + "Incorrect!" + ChatColor.WHITE + " Try /tag <start/end>");
}
}
sender.sendMessage(ChatColor.WHITE + "You can" + ChatColor.ITALIC + "" + ChatColor.RED + " NOT" + ChatColor.WHITE + " use that command!");```
And it's still telling me Unknown or Incomplete commandlist:
example:
description: "This is an example"
'0': "example sub 0"
'1': "example sub 1"
'2': "example sub 2"
example2:
description: "This is an example 2"
'0': "example2 sub 0"
'1': "example2 sub 1"
'2': "example2 sub 2"
How would I get a list of all options under "list"?
vague cypress
I think so, here's what I have:
this.getCommand("tag").setExecutor(new TagCommand(this));
silver shuttle
thanks
vague cypress
I think so, here's what I have:
`this.getCommand("tag").setExecutor(new TagComma...
But also, when I type /plugins in game it says 0, so that's a bit concerning. I have the plugin file in the plugin folder and when I type /tag it has an option to autocorrect to the command
Anyways, is there anything I might be able to try to fix this?
silver shuttle
Config:
date-format: "yyyy MM dd HH:mm:ss z"
Code:
public static SimpleDateFormat dateformatter;
dateformatter = new SimpleDateFormat(config.getString("date-format"));
dateformatter.setTimeZone(timeZone);
String date = dateformatter.format(unix * 1000L);
With this code, the format of the displayed date should change, but it doesn't, displaying yyyy-MM-dd HH:mm:ss z
What do I need to change?
forest shuttle
Hi. Can I ask for help here?
On july my account was hijacked and a malicious plugin was uploaded and my account banned.
Recently an admin unbanned me and restored my resource deleting the malicious plugin but then the resource was deleted again (probably a different admin did it).
The reason for deletion was "can't be decompiled at all" but the link to download the resource points to my GitHub page where the releases are and the code for the resource is hosted.
To be clear: The resource isn't obfuscated and I'm not currently banned.
It is okay to ask for help here or should I go to IRC or forums?
ivory sleet
?support is probably best
undone axleBOT
forest shuttle
Thank you, I'll send an e-mail too then.
wary harness
how would I generate player data
for player which didn't play before from uuid
and get his name
?
torn oyster
how would i run
setState(MinigameState.PRE_GAME);
when Bukkit.getWorld("world_active");
becomes not null
torn oyster
uhm
this is weird
Could not call method 'public static org.bukkit.Location org.bukkit.Location.deserialize(java.util.Map)' of class org.bukkit.Location for deserialization
java.lang.IllegalArgumentException: unknown world
i know that means the world is null or something
but
the method is called 1 tick after the world is loaded
torn oyster
the method is called 1 tick after the world is loaded
worldinitevent btw
1 tick after worldinitevent
ivory sleet
the configurationserializable might not be registered
peak depot
guys any clue what to code
ivory sleet
guys any clue what to code
code an economy plugin
peak depot
already did that
peak depot
like thats the prob i allready did all of that stuff so i dont have any clue what to do i coded for a city build server so also with bungee
ivory sleet
add different database types support
torn oyster
try WorldLoadEvent
same issue
ivory sleet
make it platform compatible with maybe sponge and what not
and velocity and fabric and so on
lach try scheduling a task after the WorldLoadEvent then
peak depot
well just to proof my cooding skills im gona programm a new one
peak depot
give me a name
ivory sleet
ConcluresBankCommission
ivory sleet
1.7-1.17.1
torn oyster
lach try scheduling a task after the WorldLoadEvent then
i did 10 ticks still nothing
well
something
but
not what i want
it gave an error
ivory sleet
Alright let's see,
- Bank system
- Platform extendable
- Platform independent API
- Network support (across BungeeCord or Velocity etc), by this I mean live synchronization between servers
- Database support for MongoDB, MySQL (Would be nice with Postgre and Maria), SQLite, H2, FlatFile (JSON, YAML and TOML)
- Split storage for the different banks maybe?
- Language configurable
- Clean code architecture
Well, that and possibly anything else.
torn oyster
@ivory sleet ok wtf is this
it says unkown world
the world isnt even null
have i been scammed
ivory sleet
yeah
torn oyster
and it says unknown world
undone axleBOT
torn oyster
ivory sleet
how do u get it
ivory sleet
no
torn oyster
- ==: org.bukkit.Location
world: world_active
x: 14.5
y: 73.0
z: -28.5
pitch: 0
yaw: 90```this
that is s
ivory sleet
more code
torn oyster
if (plugin.getSpawnsConfig().getList("spawns") != null)
plugin.getSpawnsConfig().getList("spawns").forEach(s -> spawns.put((Location) s, null));```
https://www.spigotmc.org/wiki/serializing-location-objects/
that's what im doing
"unknown world"
the world aint null either
stone sinew
Are you getting locations before the world is loaded?
torn oyster
Are you getting locations before the world is loaded?
the world in question isnt null
but idk
maybe?
im unsure
torn oyster
predicate
stone sinew
im unsure
Debug it...
config.getObject("some.location", Location.class); You're missing Location.class
torn oyster
Debug it...
`config.getObject("some.location", Location.class);` You're missing ...
no
im getting a list
of them
spawns:
- ==: org.bukkit.Location
world: world_active
x: 0.5
y: 73.0
z: 44.5
pitch: 0
yaw: -180
- ==: org.bukkit.Location
world: world_active
x: 15.5
y: 73.0
z: 29.5
pitch: 0
yaw: -270
- ==: org.bukkit.Location
world: world_active
x: -14.5
y: 73.0
z: 29.5
pitch: 0
yaw: -90```like that
it saved like that
it works like that
quaint mantle
thats not a list
eternal oxide
That is a list
torn oyster
what if u use getMapList("spawns")
it worked fine this way beforehand tho
ivory sleet
yeah I mean is the world present with such a name?
quaint mantle
torn oyster
yeah I mean is the world present with such a name?
the world does exist yes
eternal oxide
is it a spigot world or a world from some other plugin?
torn oyster
is it a spigot world or a world from some other plugin?
well
i create the world
WorldCreator wc = new WorldCreator("world_active");
wc.generator(new VoidChunkGenerator());
active = wc.createWorld();```thats the code i use
eternal oxide
have you manually loaded the world at startup?
eternal oxide
so if you sysout Bukkit.getWorld("world_active") in yoru loading code it outputs fine?
torn oyster
lets try
hybrid spoke
player#getExp
quaint mantle
no
quaint mantle
help please
how do I get experience from players?
settext () does not work, because this is a school and the maximum number is 0-1
hybrid spoke
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#getTotalE...
?
quaint mantle
no
hybrid spoke
yes.
quaint mantle
help please
how do I get experience from players?
settext () does not work, because this is a school and the maximum number is 0-1
set Total Experience ()
does not affect the experience, it is just a score that is shown after death
Whut
reef wind
help please
how do I get experience from players?
settext () does not work, beca...
?google and please speak English
undone axleBOT
Google your question before asking it:
https://www.google.com/
reef wind
setTotalExperience() sets the xp earned by everything ever.
I won’t say more
Because you need to google
hybrid spoke
or just check what i sent.
you want to get the experience?
there you got it.
but "no".
quaint mantle
setTotalExp doesn't work
hybrid spoke
he dont want to listen
reef wind
I bet you can find the answer with 1 google search
or check what cipher sent
why can’t people just read docs and use google
quaint mantle
int value = p.getTotalExperience();
Bukkit.broadcastMessage(String.valueOf(value));
reef wind
okay I won’t help you because you are not listening
I told you 2 times, cipher sent 2 links, and I have yuh advice.
quaint mantle
this shows how much experience, but if you change this number, everything breaks down and when you get a new level, it is not added
reef wind
how are you changing it?
quaint mantle
p.setTotalExperience(Math.max(0, p.getTotalExperience() - 13));
reef wind
I told you 2 times
that sets the max the player can each.
I know how, but I won’t say how because you need to google and read the docs.
quaint mantle
I couldn't find anything
reef wind
Lemme try
quaint mantle
please tell me how to do this
reef wind
the doc clearly states how to change the xp and the first google result was the answer.
quaint mantle
I have everything in Russian, maybe that's why I can't find it?
reef wind
read the doc that both cipher and now I sent you
quaint mantle
This is a percentage value. 0 is "no progress" and 1 is "next level".
hybrid spoke
This is a percentage value. 0 is "no progress" and 1 is "next level".
0.1, 0.2, 0.3, 0.3132?
quaint mantle
0-1
reef wind
This is a percentage value. 0 is "no progress" and 1 is "next level".
it’s a float
quaint mantle
p.giveExpLevels();
reef wind
what about it?
quaint mantle
thank you, I'll try it nowъ
reef wind
this guy is either high or 5
hybrid spoke
this guy is either high or 5
probably going to play csgo now
quaint mantle
this took the entire 41 levels
p.giveExpLevels(- 1395);
reef wind
god help humanity
quaint mantle
p.giveExpLevels(1395);
this gave me 14000 levels
reef wind
If you round it yes
quaint mantle
and how can you give out and take away not the level, but the experience?
quaint mantle
Yes, experience
reef wind
use the docs still
native nexus
A chunk's coordinates are both Integers. Why store the whole chunk object?
fluid cypress
what should i use? is there a tuple object or something like that in java?
native nexus
There are a couple of ways to approach this.
vast sapphire
firework doesn't detonate? ```java
Firework f = (Firework) event.getEntity().getWorld().spawn(arrowLocation, Firework.class);
FireworkMeta fmeta = f.getFireworkMeta();
fmeta.addEffect(FireworkEffect.builder()
.flicker(true)
.trail(true)
.with(FireworkEffect.Type.BURST)
.withColor(Color.RED)
.withFade(Color.ORANGE).build());
fmeta.setPower(0);
f.setFireworkMeta(fmeta);
new BukkitRunnable() {
@Override
public void run() {
f.detonate();
}
}.runTaskLater(new SlimeFun(), 5L);
I found a thread on spigot about your question 😛
I would personally go for the 3rd option.
rustic gale
the path name for my project on my local computer:13:21
java: cannot find symbol
symbol: method of(java.lang.String)
location: interface java.nio.file.Path
I get that error message when I try building my project on IntelliJ
Path path = Path.of("my path");
And when I remove this line of code, the error goes away. I havejava.nio.file.Path and java.nio.file.Files imported so what is causing this?
hybrid spoke
```
the path name for my project on my local computer:13:21
java: cannot find sy...
cannot find symbol
probably just doing something wrong
rustic gale
really?
hybrid spoke
normally a File represents your path
rustic gale
ohhh
hybrid spoke
File path = new File("my path");
oh yeah i had to go into proejct settings and change my java version
to use path.of
ivory sleet
🥴
ivory sleet
It’s better in every way
rustic gale
public void WriteFile() {
try {
FileWriter writer = new FileWriter("not gonna share path sry");
writer.write("Test");
writer.flush();
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
I have this script that writes "test" into a txt file and it works fine but since a new object writer is being made each time the files don't "save". Because instead of what I want to happen, which is the file filling with multiple "test", what happens is, the file only has one "test" in it. So basically I just need writer to be initilized outside of the method. The problem is I have to initilize it in a try catch statement which I can't do outside of the java main method
and someone told me to try Nio
reef wind
“not gonna share path” yikes, why so paranoid.
torn oyster
how do i do loot tables in 1.8.9?
ivory sleet
Sounds more like a design problem
reef wind
sorry for using 1.8 lol
thanks for saying sorry
torn oyster
i want to make a custom loot table
ivory sleet
also greaterlplays file writer flushes automatically
ivory sleet
And use try with resources statement instead of manually closing it
rustic gale
also greaterlplays file writer flushes automatically
i got an error when there wasnt flush
wel actually no error it just didn't write
torn oyster
How do I do custom loot tables in 1.8.9? (sorry for using it lol i have no choice)
I'd like one for:
- Spawn islands
- Middle islands
there lol
fancy question
ivory sleet
Also you can choose to append vs override in the FileWriter when constructing
narrow vessel
**How do I do custom loot tables in 1.8.9? (sorry for using it lol i have no cho...
stop using 1.8.9
ivory sleet
Anyways I barely use it
torn oyster
no choice
narrow vessel
you can
if youre a developer for someone they also can do it
and if its for your own use then you can also do it
rustic gale
Also you can choose to append vs override in the FileWriter when constructing
alr ill do that tysm
reef wind
i can't do it
why?
torn oyster
why?
few reasons
anyway
how
is there a way
or do i have to make my own loot tables system
quaint mantle
p.giveExp((int) - 1395);
you can only give out a level, but you can not take it away
tall dragon
or do i have to make my own loot tables system
Thats probably the best way if you insist on using 1.8
young knoll
I believe they are hardcoded
torn oyster
oh
tall dragon
Idk what ur use case is but it shoulnt be too difficult to setup a lil system
tall dragon
Well bassicaly its a list of items and you just pick random items from the list right
young knoll
A weighted random system is a good start
rustic gale
Second param I believe
ayyye it worked tysm for the help
native nexus
How would I go on about placing blocks at multiple locations at once?
Could you give more context?
quaint mantle
Could you give more context?
I got a few location in a configuration file and I want to place a block at each of those locations
not many
median anvil
yet the line right underneath it : player.playSound(player.getLocation(), Sound.ENTITY_ITEM_BREAK, 1, 1); works fine
native nexus
Why wont this work: `player.setItemInHand(null);`
Have you tried player.setItemInHand(new ItemStack(Material.AIR))?
median anvil
ill try it
native nexus
I got a few location in a configuration file and I want to place a block at each...
Are you using ConfigurationSerializable for the locations?
median anvil
Have you tried `player.setItemInHand(new ItemStack(Material.AIR))`?
still doesn't work
native nexus
Actually I remember you can't physically set items in the hand like that anymore.
median anvil
if (player.isSneaking()) { player.setItemInHand(new ItemStack(Material.AIR)); player.playSound(player.getLocation(),Sound.ENTITY_ITEM_BREAK, 1, 1); return; }
sorry for poor formatting....
how do you set items in hand then?
native nexus
setItemInHand is deprecated
median anvil
so is getItemInHand, but it still works...
native nexus
So you need to do player.getInventory().setItemInMainHand()
native nexus
Nande kore wa
quaint mantle
Are you using `ConfigurationSerializable` for the locations?
Lamp:
lampAmount: 2
'1':
X: 16.0
Y: 20.0
Z: -24.0
World: Studio
Pitch: 0.0
Yaw: 0.0
'2':
X: 16.0
Y: 20.0
Z: -28.0
World: Studio
Pitch: 0.0
Yaw: 0.0``` Looks like this. Not sure how to do itin the configuration
native nexus
Have you worked with ConfigurationSections before?
quaint mantle
Have you worked with ConfigurationSections before?
nope
median anvil
cause the line below it works, so idk why this one wouldnt
native nexus
nope
https://www.spigotmc.org/threads/configuration-section.373459/ This thread should put you on the right track, if you continue to have trouble I can take you through it
native nexus
cause the line below it works, so idk why this one wouldnt
Did you set it to null?
hasty prawn
Does the sound play
median anvil
yes!
thats what doesnt make sense lol
you'd think if something was wrong with my code the sound wouldn't play either
hasty prawn
Try setting it to new ItemStack(Material.AIR) instead of null
median anvil
nope...
doesn't work
basically i want to cancel drop event and destroy the item.
and eveything works except the destroy item part
quaint mantle
https://www.spigotmc.org/threads/configuration-section.373459/ This thread shoul...
for (String key : arenaConfiguration.getArenaConfig().getConfigurationSection(getSelected() + ".traitorTester.testerGlass").getKeys(false)) {
ConfigurationSection glass = arenaConfiguration.getArenaConfig().getConfigurationSection(getSelected() + ".traitorTester.testerGlass." + key);
Location loc = new Location(Bukkit.getWorld(glass.getString("World")), glass.getDouble("X"), glass.getDouble("Y"), glass.getDouble("Z"));
loc.getBlock().setType(Material.GLASS);
}```
Ended up trying this but did not work. Probably cuz I'm doing it wrong but not sure what I'm doing wrongJust getting a snack from the convenience store and then I’ll help yah
hasty prawn
Are you just trying to only allow them to drop it if they're crouching?
median anvil
yes
median anvil
but i dont want drop
sorry
i want remove
the idea is nobody else can have the item but them, however they can delete the item
so Q tells them they cant drop, but if they shift they can delete, thus removing it from their inventory
watch video
hasty prawn
Hm that is interesting
If you drop a stack of items too it just sets the amount to 1 
median anvil
are you testing?
hasty prawn
Yes
median anvil
well at least its not just me having this issue then
hasty prawn
If you delay the remove by 1 tick it works
I would just do that, kinda weird how that works.
hasty prawn
I mean it's just
Bukkit.getScheduler().runTaskLater(plugin, () -> {
//remove here
}, 1);
yeah, but is that not hard on the memory of the server
hasty prawn
Not really, how often are people going to be destroying items?
median anvil
idk, everyone on server will have items that can be destroyed
its a gamemode server with class based items that can only be destroyed not dropped
median anvil
yeah, i was thinking of that. ill try it.
median anvil
You could do `event.getItemDrop().remove()` maybe?
thank god that worked. thank you.
hasty prawn
ionic reef
MySQL Question: What statement should I use to end up with a table like this (where you can have multiple of the same on the left hand side)
| userID | group |
|---|
1 | admin
1 | moderator
1 | test
why would you get multiple user ids
crude charm
How accurate is the kotlin to Java converter?
ionic reef
why would you get multiple user ids
the table is holding a player's groups
a player can have multiple groups, so I need to be able to store them
native nexus
MySQL Question: What statement should I use to end up with a table like this (wh...
Adrift the you use the userID as a foreign key
median anvil
no player has the same id
ionic reef
the issue is when I don't know what statement to use to set it without the next group overriding the last one
ionic reef
Adrift the you use the userID as a foreign key
could you explain a bit more sorry
median anvil
you could create a table with that id and set multiple groups to that id
quaint mantle
@native nexus you back already?
native nexus
Yes I sent you a message in pms
quaint mantle
oh
ionic reef
you could create a table with that id and set multiple groups to that id
You can't do that- MySQL tables dont directly support lists
crude charm
How accurate is the kotlin to Java converter?
ionic reef
You can't do that- MySQL tables dont directly support lists
unless you're meaning create a table for each user, in which case I feel like thats not very efficient
median anvil
yeah thats what i meant, but sql databases arent super efficient themselves imo
ionic reef
How accurate is the kotlin to Java converter?
some i tried to use in the past were pretty bad, but would probably depend how complex what you're trying to convert
median anvil
non relational databases are easier
crude charm
some i tried to use in the past were pretty bad, but would probably depend how c...
Well what I would be trying to convert is massive so I dont think it would go too well
ionic reef
rip
median anvil
but with relational databases usually each user does have tables with just themselves. https://www.ibm.com/cloud/learn/relational-databases#:~:text=A relational database organizes data,tables with a single query.&text=Report generators take these queries,demand to create formal reports.
user table and then independent user tables with transaction/cart or in your case groups
ionic reef
I think thats what i have
I have a playerdata table which hold's a userID, UUID
and then a 'friends' table
median anvil
@ionic reef look into mongodb if you dont like relational.
might be more of what you are wanting
certainly more powerful when it comes to that kind of stuff.
waxen plinth
MySQL Question: What statement should I use to end up with a table like this (wh...
CREATE TABLE groups (userID INT, group VARCHAR(255), PRIMARY KEY (userID, group))
You would definitely want them to both be foreign keys as well
But this should work
ionic reef
oh i have the table setup
its just putting the data in there
currently using what Im using it will just override the existing one
waxen plinth
INSERT INTO groups VALUES (?, ?)
waxen plinth
Okay that's a problem for many reasons
ionic reef
😭 ty tutorials
waxen plinth
It means your primary key is probably only the ID column
A primary key must be unique
Insert ignore means "insert, but if it already exists, don't do anything"
waxen plinth
You need to make both columns the primary key
It means that you can have multiple entries with the same id
But you can't have multiple entries with the same id and group
Which is what you want
ionic reef
so would I just do PRIMARY KEY (USER,GROUP)
waxen plinth
And you can keep using insert ignore, you just need to fix your primary key
waxen plinth
so would I just do `PRIMARY KEY (USER,GROUP)`
Yes
ionic reef
And you can keep using insert ignore, you just need to fix your primary key
would it be neccesary tho? or would i be better off not having it
waxen plinth
Make sure they're also foreign keys
ionic reef
Make sure they're also foreign keys
how exactly do I do that
tried looking into it but didnt get a lot of info from google
waxen plinth
would it be neccesary tho? or would i be better off not having it
Well it would avoid issues if you try to add a group to a user that already has that group
ionic reef
Well it would avoid issues if you try to add a group to a user that already has ...
ah right
waxen plinth
how exactly do I do that
FOREIGN KEY (userID) REFERENCES users.id ON DELETE CASCADE ON UPDATE CASCADE
This basically says
"I'm referring to this column from this other table here, if the row I'm referencing is updated, change it here too, and if it's deleted, delete this row too"
waxen plinth
And do the same for group
Yes
That's SQLite syntax though, it might be slightly different for MySQL
Look it up if it doesn't work
ionic reef
yeah
waxen plinth
Good
If you're interested I also have a SQL helper that makes it easier
It just avoids you having to catch SQLExceptions everywhere and makes the code for performing SQL queries a lot less repetitive
ionic reef
I think I'm decently ok at the rest of SQL, just this had be stumped haha
ty for the offer tho
waxen plinth
No it's on the java end
ionic reef
& as im still semi-new the repetitiveness helps me remember what to do at tleast
waxen plinth
Mmk, fair enough
late stone
is it possible to get the player to do a eating animatoin when its in certain conditions
lost matrix
is it possible to get the player to do a eating animatoin when its in certain co...
I think with packets it should be possible
silk mirage
`FOREIGN KEY (userID) REFERENCES users.id ON DELETE CASCADE ON UPDATE CASCADE`
oh no
SQL queries are too complex sometimes
silk mirage
is it possible to get the player to do a eating animatoin when its in certain co...
PacketPlayOutAnimation can do that afaik
lost matrix
?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.
quaint mantle
how do i can replace %player% to player.getName(); using placeholderAPI on my custom plugin?
bcz i want to add stats on holograms but i need to use placeholders
lost matrix
bcz i want to add stats on holograms but i need to use placeholders
PlaceholderAPI is quite well documented. Take a look here:
https://github.com/PlaceholderAPI/PlaceholderAPI/wiki/Hook-into-PlaceholderAPI#first-steps
lost matrix
how do i can replace %player% to player.getName(); using placeholderAPI on my cu...
Example on how to use placeholders:
@EventHandler
public void onJoin(PlayerJoinEvent event) {
String joinText = "%player_name% &ajoined the server! They are rank &f%vault_rank%";
joinText = PlaceholderAPI.setPlaceholders(event.getPlayer(), joinText);
event.setJoinMessage(joinText);
}
Registering them is a bit harder but still straight formard.
quaint mantle
okay sir thanks
sullen dome
jesus, what have i done...
lost matrix
jesus, what have i done...
Wait. What?
lost matrix
Did you modify the client so that pitch is no longer limited by 180°?
sullen dome
Did you modify the client so that pitch is no longer limited by 180°?
basically
and idk why and how
all i know is that yaw and pitch are switched
and yaw is limited to 90/-90 degrees WTF
i guess i definitely switched them ahaha
eternal oxide
all i know is that yaw and pitch are switched
Thats what happens when you pass vertical. Its called gimbal lock
sullen dome
Thats what happens when you pass vertical. Its called gimbal lock
well, i had a weird thing, so i thought "hmm, maybe i accidently switched yaw and pitch", renamed both fields, and yeah, here we are
eternal oxide
If you want to be able to flip you have to start working with matrices and quaternions.
sullen dome
no thats defnitely not what i wanted
i just wanted a perspective mod, and changed the wrong values
that should only happen in f5-mode
those were the ones i was supposed to change... my brain just got dead
now it works again, huh
uhmmm.... i'm not good at math, but... x is not pitch right? lol
native nexus
nope
sullen dome
then there we got the issue lol
lost matrix
YRot should be yaw % 360.0F
XRot should be pitch % 360.0F
native nexus
Yeah and this looks like it is for a mod?
sullen dome
basically
sullen dome
way beyond xd
silk mirage
.
tacit drift
do other people also see your head like that?
tacit drift
tacit drift
dm me a server to join and see
sullen dome
i'm in dev mode, so i'm currently not in onlinemode
tacit drift
😦
silk mirage
jesus, what have i done...
oh shit 180 degree vertical head rotation
sullen dome
lemme change my servers offline mode rq, and hope you dont fuck my server
native nexus
You need to make sure you clamp the rotation btw
native nexus
who tf dis
native nexus
Oh
sullen dome
what the
native nexus
huh
sullen dome
WHY
i just changed java pYaw = ModPerspective.INSTANCE.cameraPitch; pPitch = ModPerspective.INSTANCE.cameraYaw;
to
pYaw = ModPerspective.INSTANCE.cameraYaw;
pPitch = ModPerspective.INSTANCE.cameraPitch;```why even try rigged things
sullen dome
wdym
native nexus
CLAMP
reef wind
What are you even making?
lost matrix
There is no such event
silver shuttle
There is no such event
there is
lost matrix
Nope
lost matrix
Thats a Paper event
silver shuttle
oh ok
dire marsh
so there is an event
reef wind
look at the docs when you are not sure
silver shuttle
so there is an event
this is a spigot server
lost matrix
Not in spigot
dire marsh
:think_smart:
reef wind
read that wrong sorry
silver shuttle
this discord here is for spigot i meant
quaint mantle
please rename to rightClick
reef wind
Yes but we also give support for paper
dire marsh
you can use something like https://github.com/Arnuh/ArmorEquipEvent
reef wind
that name breaks so much violation
vast ledge
that name breaks so much violation
What Name
silver shuttle
please rename to `rightClick`
oh yes thank you
reef wind
@vast ledge
silver shuttle
copied from the other class
vast ledge
i cant get this to work anybody know how to send a message when somebody joins the server
rb im using
public void onPlayerJoin(PlayerJoinEvent event) {
if(event.getPlayer().hasPermission("tabnamecolor.yellow")){
Player player = event.getPlayer();
event.getPlayer().setPlayerListName(ChatColor.DARK_RED + event.getPlayer().getName());
Bukkit.broadcastMessage(event.getPlayer().getName() + "Has Connected");
}
}
lost matrix
public void onPlayerJoin(PlayerJoinEvent event) {
if(event.getPlayer().h...
This event has a method to set the join message
reef wind
i cant get this to work anybody know how to send a message when somebody joins t...
?paste or code blocks
undone axleBOT
quaint mantle
event.setJoinMessage
silver shuttle
okay i have kind of an issue here, I want to detect if a player MANUALLY puts on a carved pumpkin on their head and then basically cancel that event
However, I have a plugin which can put a pumpkin on their head (I use a texture pack for a scope pumpkin overlay), and that should not be cancelled
How do I detect that?=
vast ledge
event.setJoinMessage
ty
dire marsh
okay i have kind of an issue here, I want to detect if a player MANUALLY puts on...
event priorities?
reef wind
https://paste.md-5.net/ataqisowuc.cs
Why do you declare “player” but you never use it?
lost matrix
okay i have kind of an issue here, I want to detect if a player MANUALLY puts on...
Listen for 2 events: InventoryClickEvent and PlayerInteractEvent to check if a pumpkin is being put on.
vast ledge
Why do you declare “player” but you never use it?
The Color of changing tab name doesnt work either
lost matrix
okay i have kind of an issue here, I want to detect if a player MANUALLY puts on...
Or if you want to use the ArmorEquip event then you can also just use a blacklist for your event.
vast ledge
i thought if i decalre player it might work
silver shuttle
Or if you want to use the ArmorEquip event then you can also just use a blacklis...
ok I'll try
silver shuttle
Or if you want to use the ArmorEquip event then you can also just use a blacklis...
umm there is no ArmorEquip event?
vast ledge
public void onPlayerJoin(PlayerJoinEvent event) {
if(event.getPlayer().hasPermission("tabnamecolor.yellow")){
Player player = event.getPlayer();
event.getPlayer().setPlayerListName(ChatColor.DARK_RED + event.getPlayer().getName());
event.setJoinMessage(ChatColor.YELLOW + event.getPlayer().getName() + "Has Joined the Server!");
}
}
reef wind
@silver shuttle also please follow naming conventions
reef wind
umm there is no ArmorEquip event?
there is for paper
lost matrix
umm there is no ArmorEquip event?
If you want to use the PlayerArmorChangeEvent
private final Set<UUID> bypassedPlayers = new HashSet<>();
public void addArmorWithBypass(final Player player, final ItemStack itemStack, final EquipmentSlot equipmentSlot) {
this.bypassedPlayers.add(player.getUniqueId());
player.getEquipment().setItem(equipmentSlot, itemStack);
}
@EventHandler
public void onEquip(final PlayerArmorChangeEvent event) {
if (bypassedPlayers.remove(event.getPlayer().getUniqueId())) {
return;
}
// Cancel your stuff here
}
well I can't find it
reef wind
where are you looking?
silver shuttle
in my IDE
silver shuttle
If you want to use the ``PlayerArmorChangeEvent``
```java
private final Set<UU...
still trying to understand that lol
reef wind
are you using paper or spigot?
silver shuttle
paper
reef wind
I don’t know how you do it in IntelliJ but you can open the page for all methods and stuff (can’t remember what that page is called) but someone here prob knows.
silver shuttle
theres only these 2
lost matrix
You use the addArmorWithBypass method to put the players UUID in a Set. Then you listen to the PlayerArmorChangeEvent. If the player is in the Set then you do nothing.
If the player is not in the Set (That means he equipped something without the addArmorWithBypass method) then you can cancel the event.
This means no one can change armor unless its being done with the addArmorWithBypass method.
silver shuttle
ok thank you
lost matrix
theres only these 2
ArmorChange
reef wind
theres only these 2
Please take a look at this after too: https://www.oracle.com/java/technologies/javase/codeconventions-namingconventions.html
silver shuttle
https://www.spigotmc.org/threads/java-naming-conventions-why-and-how.179146/ Yes, i just read that one
sorry, I am too new to Java to know such stuff
oblique cape
Is there a way to send a packet to the player with a totem effect with custom model data?
If you know, tell me how to do it.
silver shuttle
So I imported a jar plugin to my project and the IDE recognised it, but when i try to compile it says the package that I am trying to import does not exist (The com.shampaggon.crackshot.events)
I think I need to add something to pom.xml but I do not know what that would be, as I do not have that info
eternal oxide
you can not import jars then build with maven
silver shuttle
well it worked often times before
eternal oxide
Argue if you like
native nexus
erm
silver shuttle
ivory sleet
wth
eternal oxide
Not seen by maven
eternal oxide
It has no maven repo nor Github so you'd have to install it locally
silver shuttle
well that's what i did
the plugin is a dependency
Which is why I added the plugin as a library
but apparently thats wrong?
eternal oxide
If it has a github you can add it using... I forget the name
silver shuttle
theres no source code on its github
silver shuttle
Crackshot's GitHub only says this
That's the only info on how to hook into it
eternal oxide
then you will have to install it to yoru local repo
silver shuttle
which I do by importing the jarfile into my libraries right?
silver shuttle
I don't even have maven installed outside of my ide
eternal oxide
if you open a cmd prompt, can you type mvn and get a response?
silver shuttle
no, that's what i said
eternal oxide
Yes you said it, but many don't have a clue
silver shuttle
Like - How do I just import the plugin into my project, the IDE is recognising the plugins methods but not compiling because then suddenly it can't find the package anymore
eternal oxide
You MIGHT be able to add it to maven as a local reference, but its not recommended
regal moat
i also used setRemoved(Entity.RemovalReason.b);
eternal oxide
remove it as a lib first