#help-development | SpigotMC | Page 1866

opal juniper Jan 4, 2022, 11:37 AM

#

wdym nms entities

quaint mantle Jan 4, 2022, 11:37 AM

#

opal juniper wdym nms entities

i have a panda, i have his move() function set to just nothing, and his damage() function set to nothing

#

when i go far away he forgets this stuff

#

i think he despawns and respawns

#

do you know of a fix

opal juniper Jan 4, 2022, 11:38 AM

#

nope, nms is naturally unsupported and i am not sure. I thought this could be accomplished otherways in the API but im not sure

quaint mantle Jan 4, 2022, 11:40 AM

#

opal juniper nope, nms is naturally unsupported and i am not sure. I thought this could be ac...

ye idk trying everything

lunar forge Jan 4, 2022, 11:44 AM

#

I have a EntityPlayer/NPC, and I tried to use Entityplayer#move, but it won't do anything. Do I need to sent a packet or..?

quaint mantle Jan 4, 2022, 11:44 AM

#

yes

lunar forge Jan 4, 2022, 11:45 AM

#

What packet?

quaint mantle Jan 4, 2022, 11:45 AM

#

Assuming you spawned it with packets

lunar forge Jan 4, 2022, 11:45 AM

#

Yes

quaint mantle Jan 4, 2022, 11:45 AM

#

Entity Move?

opal juniper Jan 4, 2022, 11:46 AM

#

Entity Position and Rotation

chrome beacon Jan 4, 2022, 11:47 AM

#

quaint mantle ye idk trying everything

So what I would do is disable saving of your entity. Then manually save and load your entity

quaint mantle Jan 4, 2022, 11:47 AM

#

chrome beacon So what I would do is disable saving of your entity. Then manually save and load...

on reload i just remvoe all entities and respawn them for this particular issue

lunar forge Jan 4, 2022, 11:47 AM

#

opal juniper Entity Position and Rotation

Do I need to do this?

nmsHelper.sendPacket(Player, new PacketPlayOutEntity.PacketPlayOutRelEntityMove(this.entityID, x, y, z, true));``` 
Because if I do that, it will just fly to a random location

quaint mantle Jan 4, 2022, 11:48 AM

#

how would you manually laod it? seems more intensive imo

opal juniper Jan 4, 2022, 11:48 AM

#

lunar forge Do I need to do this? ```java nmsHelper.sendPacket(Player, new PacketPlayOutEnti...

yeah but you have to send a lot of them?

#

like everytime it moves

chrome beacon Jan 4, 2022, 11:48 AM

#

quaint mantle how would you manually laod it? seems more intensive imo

Not really. Listen to chunk load and spawn the entity

lunar forge Jan 4, 2022, 11:49 AM

#

opal juniper yeah but you have to send a lot of them?

so every tick I need to send that packet until it is on that location?

opal juniper Jan 4, 2022, 11:49 AM

#

no - what i mean is teh animations looks smooth cause there are more movement packets

#

you cant send a move packet for more than 8 blocks iirc

#

then it is a teleport packet

quaint mantle Jan 4, 2022, 11:50 AM

#

tbh just spawn a zombie and disguise it as player

quaint mantle Jan 4, 2022, 11:50 AM

#

chrome beacon Not really. Listen to chunk load and spawn the entity

how would you check if it is already there? i guess make a variable and check .isAlive() and if not spawn it or smth

quaint mantle Jan 4, 2022, 11:50 AM

#

quaint mantle tbh just spawn a zombie and disguise it as player

And then control a zombie

rough drift Jan 4, 2022, 11:50 AM

#

libraries:
  - org.bstats:bstats-bukkit:2.2.1
  - org.jetbrains.kotlin:kotlin-stdlib-jdk8:${kotlin.version}
  - org.openjdk.nashorn:nashorn-core:15.3
```i added those as libs

quaint mantle Jan 4, 2022, 11:50 AM

#

Much easier IMO

rough drift Jan 4, 2022, 11:50 AM

#

however the plugin is still not loading

lunar forge Jan 4, 2022, 11:50 AM

#

opal juniper no - what i mean is teh animations looks smooth cause there are more movement pa...

So what do I need to do to make it smooth?

opal juniper Jan 4, 2022, 11:50 AM

#

lunar forge So what do I need to do to make it smooth?

send a lot of smaller movements

lunar forge Jan 4, 2022, 11:51 AM

#

Ahh, now I get it

chrome beacon Jan 4, 2022, 11:52 AM

#

quaint mantle how would you check if it is already there? i guess make a variable and check .i...

It won't be there if you stop it from saving

quaint mantle Jan 4, 2022, 11:52 AM

#

chrome beacon It won't be there if you stop it from saving

ye

chrome beacon Jan 4, 2022, 11:52 AM

#

rough drift ```yaml libraries: - org.bstats:bstats-bukkit:2.2.1 - org.jetbrains.kotlin:k...

What version of spigot are you on?

tidal skiff Jan 4, 2022, 12:14 PM

#

anyone know how to reset a map back to its original state after a game is over

#

ive tried jordan osterbergs tutorial but its way too quick

lunar forge Jan 4, 2022, 12:15 PM

#

@opal juniper Can I send you a message in DM?

opal juniper Jan 4, 2022, 12:15 PM

#

no, keep it here please

#

i cant always help and others can

lunar forge Jan 4, 2022, 12:17 PM

#

I can't send screenshots here

opal juniper Jan 4, 2022, 12:18 PM

#

verify

quaint mantle Jan 4, 2022, 12:50 PM

#

does anyone know what all the despawn methods in NMS are

#

i want to override every single one so my mob deosnt despawn

tardy delta Jan 4, 2022, 12:55 PM

#

Entity#remove?

#

thats bukkit code but wouldnt that suffice?

quaint mantle Jan 4, 2022, 12:57 PM

#

tardy delta thats bukkit code but wouldnt that suffice?

im trying to make it so my NMS entity doesnt despawn when far away

#

its just easier

#

i swear its possible but idk how

tardy delta Jan 4, 2022, 12:58 PM

#

as LivingEntity#setDespawnWhenFarAway

quaint mantle Jan 4, 2022, 12:58 PM

#

i want it to keep its behaviour

#

that doesnt work 😦

#

it loses its behaviours

tardy delta Jan 4, 2022, 12:58 PM

#

which behaviour?

quaint mantle Jan 4, 2022, 12:59 PM

#

like

#

heres my class

#

public class NMSPanda extends Panda {

    public NMSPanda(Location loc) {
        super(EntityType.PANDA, ((CraftWorld) loc.getWorld()).getHandle());
        Level craftWorld = ((CraftWorld) loc.getWorld()).getHandle();
//        this.goalSelector.removeAllGoals();
        this.goalSelector.addGoal(10, new LookAtPlayerGoal(this, Player.class, 8.0F));
        this.setPos(loc.getX(), loc.getY(), loc.getZ());
        System.out.println(isPersistenceRequired() + " is1");
        this.setPersistenceRequired(true);
        System.out.println(isPersistenceRequired() + " is2");
        craftWorld.getWorld().addEntity(this, CreatureSpawnEvent.SpawnReason.CUSTOM);
    }

    public void travel(Vec3 vec3){

    }

    public boolean hurt(DamageSource damagesource, float f){
        return false;
    }


    public void playAmbientSound() {
    }

    public void addAdditionalSaveData(CompoundTag nbttagcompound) {
        super.addAdditionalSaveData(nbttagcompound);
        Bukkit.getServer().broadcastMessage("y1");
//        nbttagcompound.putInt("DespawnDelay", 0);
        nbttagcompound.putString("MainGene", this.getMainGene().getName());
        nbttagcompound.putString("HiddenGene", this.getHiddenGene().getName());
    }

    public void readAdditionalSaveData(CompoundTag nbttagcompound) {
        super.readAdditionalSaveData(nbttagcompound);
        Bukkit.getServer().broadcastMessage("x1");
//        this.goalSelector.removeAllGoals();
//        this.checkDespawn();
        this.setMainGene(Panda.Gene.byName(nbttagcompound.getString("MainGene")));
        this.setHiddenGene(Panda.Gene.byName(nbttagcompound.getString("HiddenGene")));
//        this.goalSelector.addGoal(10, new LookAtPlayerGoal(this, Player.class, 8.0F));
    }

#

messy bc im trying stuff

#


    public void travel(Vec3 vec3){

    }

    public boolean hurt(DamageSource damagesource, float f){
        return false;
    }


    public void playAmbientSound() {
    }

``` i want thse to stick

tardy delta Jan 4, 2022, 12:59 PM

#

this.persistent = true;?

quaint mantle Jan 4, 2022, 1:00 PM

#

doesnt work either

opaque plaza Jan 4, 2022, 1:14 PM

#

can you check for something like this.setPersistent

quaint mantle Jan 4, 2022, 1:22 PM

#

opaque plaza can you check for something like this.setPersistent

i did

#

System.out.println(isPersistenceRequired() + " is1");
this.setPersistenceRequired(true);
System.out.println(isPersistenceRequired() + " is2");

#

true on both accounts ^

chrome beacon Jan 4, 2022, 1:36 PM

#

The problem is when Minecraft is reading the save it's creating a normal Panda not yours

#

If you really don't want to do what I said earlier with spawning it yourself, you will have to register your entity so the server knows how to create it

#

Wrong channel

severe folio Jan 4, 2022, 1:42 PM

#

im trying to get a string list from my lang.yml, and ive triple checked the spelling of everything, but it still returns an empty list... wtf```yml
kick-messages:
disallow-message:
- "&cTest"


```java
List<String> messageList = langConfig.getStringList("kick-messages.disallow-message");

The config is 100% loaded and working cause every normal message (non-list) works completely fine.

#

WAIT nevermind im an idiot

#

wow you can tell i was nearly asleep when i wrote this code

buoyant viper Jan 4, 2022, 2:04 PM

#

if ur not writing ur code in the most ungodly hours are u really coding?

quaint mantle Jan 4, 2022, 2:05 PM

#

chrome beacon If you really don't want to do what I said earlier with spawning it yourself, yo...

it works w villagers tho

#

soo it is possible

analog prairie Jan 4, 2022, 2:12 PM

#

>et
[22:10:19] [Server thread/WARN]: Unexpected exception while parsing console command "et"
org.bukkit.command.CommandException: Unhandled exception executing command 'et' in plugin Spigot-ExpTech v22w01-pre1
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_18_R1.CraftServer.dispatchCommand(CraftServer.java:821) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
        at org.bukkit.craftbukkit.v1_18_R1.CraftServer.dispatchServerCommand(CraftServer.java:806) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
at net.minecraft.server.dedicated.DedicatedServer.bf(DedicatedServer.java:453) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
at net.minecraft.server.dedicated.DedicatedServer.b(DedicatedServer.java:429) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:1206) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1034) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3378-Spigot-8965a50-0ba6b90]
at java.lang.Thread.run(Thread.java:833) [?:?]
Caused by: java.lang.ClassCastException: class command.command cannot be cast to class org.bukkit.plugin.Plugin (command.command is in unnamed module of loader org.bukkit.plugin.java.PluginClassLoader @13a6aa5c; org.bukkit.plugin.Plugin is in unnamed module of loader java.net.URLClassLoader @15327b79)
at command.command.onCommand(command.java:16) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]
>

#

What's wrong?

young knoll Jan 4, 2022, 2:13 PM

#

It tells you

rough drift Jan 4, 2022, 2:13 PM

#

chrome beacon What version of spigot are you on?

oh nvm, its just bstats being like "yOu HaVeNt ReLoCaTeD mE"

analog prairie Jan 4, 2022, 2:13 PM

#

package command;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;

public class command implements CommandExecutor{

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        //console(ChatColor.RED+" "+label);
        //console(ChatColor.RED+" "+args[0]);
        Bukkit.getPluginManager().disablePlugin((Plugin) this);
        Bukkit.getPluginManager().enablePlugin((Plugin) this);
        return false;
    }

    public  void console(String data){
        Bukkit.getConsoleSender().sendMessage(data);
    }
}

young knoll Jan 4, 2022, 2:13 PM

#

“Command” is not a plugin class

#

You can’t just blindly cast to plugin

rough drift Jan 4, 2022, 2:13 PM

#

analog prairie ```java package command; import org.bukkit.Bukkit; import org.bukkit.ChatColor;...

you can't do this btw

#

once calling disable you can't call enable

upper niche Jan 4, 2022, 2:23 PM

#

analog prairie ```java package command; import org.bukkit.Bukkit; import org.bukkit.ChatColor;...

if you want to disable the plugin after a command, you want a plugin to disable
commandExecutors arent instances of a plugin
instead you want to grab the instance of your Main (or equivalent main class) that the server is using to handle your plugin

analog prairie Jan 4, 2022, 2:29 PM

#

upper niche if you want to disable the plugin after a command, you want a plugin to disable ...

@Override
    public void onEnable() {
        new command(this);
    }

#

package command;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.java.JavaPlugin;

public class command implements CommandExecutor{


    private final JavaPlugin plugin;

    public command(JavaPlugin plugin) {
        this.plugin = plugin;
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        //console(ChatColor.RED+" "+label);
        //console(ChatColor.RED+" "+args[0]);
        plugin.getServer().getPluginManager().disablePlugin(plugin);
        plugin.getServer().getPluginManager().enablePlugin(plugin);
        return false;
    }

    public  void console(String data){
        Bukkit.getConsoleSender().sendMessage(data);
    }
}

#

Is this correct?

upper niche Jan 4, 2022, 2:29 PM

#

that will work

analog prairie Jan 4, 2022, 2:30 PM

#

upper niche that will work

Objects.requireNonNull(getCommand("et")).setExecutor(new command(plugin));

#

This will error

upper niche Jan 4, 2022, 2:30 PM

#

oh right im stupid

upper niche Jan 4, 2022, 2:31 PM

#

analog prairie ```java @Override public void onEnable() { new command(this); } ...

getCommand("<whatever>").setExecutor(new command()); instead of just creating a new commands();

#

just make sure whatever you name the command is in the plugin yml

analog prairie Jan 4, 2022, 2:32 PM

#

Cannot resolve symbol'commands'

upper niche Jan 4, 2022, 2:33 PM

#

command, not commands
my bad

analog prairie Jan 4, 2022, 2:35 PM

#

@Override
    public void onEnable() {
        new command(this);
        getCommand("<whatever>").setExecutor(new command());
    }

slow snow Jan 4, 2022, 2:35 PM

#

How can I find a player by their name on the bungee network, and then send a message only to him?

upper niche Jan 4, 2022, 2:36 PM

#

analog prairie ```java @Override public void onEnable() { new command(this); ...

the "<whatever>" part needs to actually be a command

analog prairie Jan 4, 2022, 2:37 PM

#

upper niche the "<whatever>" part needs to actually be a command

still error

upper niche Jan 4, 2022, 2:37 PM

#

let me guess

#

the command is null

analog prairie Jan 4, 2022, 2:37 PM

#

package command;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.java.JavaPlugin;

public class command implements CommandExecutor{


    private final JavaPlugin plugin;

    public command(JavaPlugin plugin) {
        this.plugin = plugin;
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        //console(ChatColor.RED+" "+label);
        //console(ChatColor.RED+" "+args[0]);
        plugin.getServer().getPluginManager().disablePlugin(plugin);
        plugin.getServer().getPluginManager().enablePlugin(plugin);
        return false;
    }

    public  void console(String data){
        Bukkit.getConsoleSender().sendMessage(data);
    }
}

#

'command(org.bukkit.plugin.java.JavaPlugin)' in'command.command' cannot be applied to'()'

quaint mantle Jan 4, 2022, 2:38 PM

#

?learnjava when

undone axleBOT Jan 4, 2022, 2:38 PM

#

Here are some links to get you started on learning Java:

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

upper niche Jan 4, 2022, 2:38 PM

#

analog prairie 'command(org.bukkit.plugin.java.JavaPlugin)' in'command.command' cannot be appli...

needs a plugin argument

rough basin Jan 4, 2022, 2:39 PM

#

I have a Collection of Entity. What should I put in .contains() to get the player's Entity?

quaint mantle Jan 4, 2022, 2:39 PM

#

rough basin I have a Collection of Entity. What should I put in .contains() to get the playe...

wat

rough basin Jan 4, 2022, 2:40 PM

#

bruh i really hates google translation

quaint mantle Jan 4, 2022, 2:40 PM

#

learn english 😉

analog prairie Jan 4, 2022, 2:40 PM

#

upper niche needs a plugin argument

I don't know

rough basin Jan 4, 2022, 2:40 PM

#

what should i insert to get Entity of player?

upper niche Jan 4, 2022, 2:41 PM

#

analog prairie I don't know

are you newer to coding plugins?

quaint mantle Jan 4, 2022, 2:41 PM

#

rough basin what should i insert to get Entity of player?

hm??

dense heath Jan 4, 2022, 2:41 PM

#

rough basin I have a Collection of Entity. What should I put in .contains() to get the playe...

Are you trying to get all of the players within a certain region?

analog prairie Jan 4, 2022, 2:42 PM

#

upper niche are you newer to coding plugins?

[22:41:05] [Server thread/INFO]: /et <args>

upper niche Jan 4, 2022, 2:42 PM

#

ill take that as a yes

analog prairie Jan 4, 2022, 2:42 PM

#

Is this be print by my code or spigot

rough basin Jan 4, 2022, 2:42 PM

#

dense heath Are you trying to get all of the players within a certain region?

yeah

quaint mantle Jan 4, 2022, 2:43 PM

#

there's should be getNearbyEntites which takes Class as argument

upper niche Jan 4, 2022, 2:43 PM

#

analog prairie Is this be print by my code or spigot

if you dont have a print statement thats printing that in your code then its spigot

dense heath Jan 4, 2022, 2:43 PM

#

rough basin yeah

List<Player> players = entry.getWorld().getNearbyEntities(box).filter((entity) -> entity instanceof Player).map((entity) -> (Player) entity).collect(Collectors.toList());

rough basin Jan 4, 2022, 2:44 PM

#

oh it has filter

#

Thanks bro

dense heath Jan 4, 2022, 2:44 PM

#

No problem. It isn't super efficient, but it will do what you want.

rough basin Jan 4, 2022, 2:46 PM

#

List<Player> players = sentry.getWorld().getNearbyEntities(box).stream().filter((entity) -> entity instanceof Player).map((entity) -> (Player) entity).collect(Collectors.toList());

dense heath Jan 4, 2022, 2:47 PM

#

Whoops lmao, forgot the ".stream()"

rough basin Jan 4, 2022, 2:47 PM

#

is it ok now?

dense heath Jan 4, 2022, 2:47 PM

#

Should be. Try it out.

rough basin Jan 4, 2022, 2:47 PM

#

Thanks :)

tardy delta Jan 4, 2022, 2:51 PM

#

not too set?

analog prairie Jan 4, 2022, 2:54 PM

#

Can I use command with space?

#

getCommand("et reload")).setExecutor(new command(this);

tardy delta Jan 4, 2022, 2:55 PM

#

not possible

#

make a subcommand instead

#

handle the "et" command and then check for subcommands

analog prairie Jan 4, 2022, 2:56 PM

#

Oh

#

Got it

tardy delta Jan 4, 2022, 3:15 PM

#

what's the point of analizing code before pushing to github?

prime harness Jan 4, 2022, 3:19 PM

#

hi guys can you help me please to config preventportbypass plugin

chrome beacon Jan 4, 2022, 3:27 PM

#

#help-server

quaint mantle Jan 4, 2022, 3:29 PM

#

tardy delta what's the point of analizing code before pushing to github?

to avoid errors you won't see on remote?

tardy delta Jan 4, 2022, 4:00 PM

#

is it checking for errors in your code?

rough basin Jan 4, 2022, 4:00 PM

#

Is there any problem with converting the Player object to a LivingEntity?

chrome beacon Jan 4, 2022, 4:02 PM

#

No

#

:)

rough basin Jan 4, 2022, 4:02 PM

#

Thanks

chrome beacon Jan 4, 2022, 4:02 PM

#

I recommend reading the javadocs

#

?jd-s

undone axleBOT Jan 4, 2022, 4:02 PM

#

https://hub.spigotmc.org/javadocs/spigot

ivory sleet Jan 4, 2022, 4:04 PM

#

rough basin ```List<Player> players = sentry.getWorld().getNearbyEntities(box).stream().filt...

Player.class::isInstance and Player.class::cast 😛

rough basin Jan 4, 2022, 4:06 PM

#

hmm

dense heath Jan 4, 2022, 4:08 PM

#

ivory sleet Player.class::isInstance and Player.class::cast 😛

Going to keep these cute little shortenings in my back pocket for later ;)

round finch Jan 4, 2022, 4:09 PM

#

where to learn lambda?

rough basin Jan 4, 2022, 4:09 PM

#

?lamda

round finch Jan 4, 2022, 4:09 PM

#

java lambda

#

?lambda

tardy delta Jan 4, 2022, 4:11 PM

#

on google i guess?

round finch Jan 4, 2022, 4:11 PM

#

hmmm on internet?

#

;3

round finch Jan 4, 2022, 4:12 PM

#

tardy delta on google i guess?

tru

tardy delta Jan 4, 2022, 4:12 PM

#

what do you even mean "learning"

#

like it isnt difficult :C

#

https://www.w3schools.com/java/java_lambda.asp

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

round finch Jan 4, 2022, 4:13 PM

#

for what i have seen long **$
lambda lines

#

i'm justing hitting like yeah ok i'm lost

tardy delta Jan 4, 2022, 4:14 PM

#

what are you struggling with?

round finch Jan 4, 2022, 4:17 PM

#

    public Optional<Group> getTopGroup(User user, Track track) {
        SortedSet<Node> allNodes = user.getDistinctNodes();
        if (!allNodes.isEmpty()) {
            GroupManager groupManager = luckPerms.getGroupManager();
            return allNodes.stream()
                    .filter(NodeType.INHERITANCE::matches)
                    .map(NodeType.INHERITANCE::cast)
                    .map(InheritanceNode::getGroupName)
                    .map(groupManager::getGroup)
                    .filter(Objects::nonNull)
                    .filter(track::containsGroup)
                    .max(Comparator.comparingInt(g -> g.getWeight().orElse(0)));
        }
        return Optional.empty();
    }

worldly ingot Jan 4, 2022, 4:17 PM

#

In short, lambdas are just condensed methods.
public void method(String input1, int input2)
Can be represented as a lambda
(input1, input2) -> { /* the implementation of that function */ }

#

If you refer to some existing method that matches the signature of that method, you can do Type::theMethod or instance::theMethod

round finch Jan 4, 2022, 4:18 PM

#

worldly ingot In short, lambdas are just condensed methods. `public void method(String input1,...

woah!

#

but damm that code looks crazy

worldly ingot Jan 4, 2022, 4:18 PM

#

So those .map() methods just accept a Function<T, R> where T is the input type and R is the return type

tardy delta Jan 4, 2022, 4:18 PM

#

SortedSet :kekw:

worldly ingot Jan 4, 2022, 4:18 PM

#

and Function has a method called accept(T) that returns R

#

However, that snippet above is really going overkill with the calls to .map(). That should really all be condensed into one

round finch Jan 4, 2022, 4:20 PM

#

Note: i took this from LuckyPerms API

worldly ingot Jan 4, 2022, 4:20 PM

#

.map(node -> groupManager.getGroup(NodeType.INHERITANCE.cast(node).getGroupName())

#

Would be equivalent to those 3 map functions

#

Can just be done all in one

tardy delta Jan 4, 2022, 4:20 PM

#

the lp api goes brr tho

swift adder Jan 4, 2022, 4:20 PM

#

my intellij isnt working

#

round finch Jan 4, 2022, 4:21 PM

#

:3 <-- looks like face

swift adder Jan 4, 2022, 4:21 PM

#

some reason it doesnt like adding plugins

#

or dependencys

tardy delta Jan 4, 2022, 4:22 PM

#

thats not intellij not working

swift adder Jan 4, 2022, 4:22 PM

#

ik

#

it's not getting the library

tardy delta Jan 4, 2022, 4:23 PM

#

hava you added the jars?

vale ember Jan 4, 2022, 4:29 PM

#

plz help, i created gradle sub-modules for each mc version. but when i compile it (with java 11, bc i want 1.13+) it gives me bad class file: /home/areg/.m2/repository/org/spigotmc/spigot/1.17.1-R0.1-SNAPSHOT/spigot-1.17.1-R0.1-SNAPSHOT.jar(/net/minecraft/nbt/NBTTagCompound.class)
class file has wrong version 60.0, should be 55.0

tardy delta Jan 4, 2022, 4:30 PM

#

1.13+ is also java8 no?

vale ember Jan 4, 2022, 4:30 PM

#

java 11 is supported by 1.13, idk about java 8

worldly ingot Jan 4, 2022, 4:33 PM

#

Bukkit supported Java 6 for the longest time

#

Like, Bukkit only started making use of Java 8 features around 1.12 or something

#

CraftBukkit had compiled against 8 in 1.13 though, yes. If I recall correctly, Mojang required 8 a version or two before Bukkit made the jump

vale ember Jan 4, 2022, 4:36 PM

#

vale ember plz help, i created gradle sub-modules for each mc version. but when i compile i...

and still, how would i fix this

worldly ingot Jan 4, 2022, 4:36 PM

#

1.17 requires Java 16

vale ember Jan 4, 2022, 4:36 PM

#

i know

worldly ingot Jan 4, 2022, 4:36 PM

#

and you're using it as a dependency

vale ember Jan 4, 2022, 4:36 PM

#

yes, for specific sub-module

#

not whole project

worldly ingot Jan 4, 2022, 4:37 PM

#

If you're referring to NMS, yeah, that's going to be an issue. You'll have to set the Java version of each subproject

#

Then compile the whole thing with Java 16

vale ember Jan 4, 2022, 4:37 PM

#

yep, i refer to nms

#

if i use java 16 it wont work on 1.13

worldly ingot Jan 4, 2022, 4:37 PM

#

https://github.com/2008Choco/VeinMiner/

#

I compile VeinMiner against 8, but Fabric mod against 17 (because I obviously need to support the latest client)

#

However I run Gradle with Java 17

#

Even if you're running Gradle with a modern version of Java, it will compile your project against the version it has set in its build.gradle

vale ember Jan 4, 2022, 4:39 PM

#

i tried to run gradle with java 17, and the plugin didn't run on 1.13 server, saying that it has wrong class version

worldly ingot Jan 4, 2022, 4:40 PM

#

Then your sub-project's build.gradle isn't defined properly telling Gradle to build with 8

#

I'm not familiar enough with Gradle to help you with that though. I'm barely scraping by with VeinMiner. I'm usually a Maven user

vale ember Jan 4, 2022, 4:40 PM

#

so i should set java version in global build gradle to 11, and in 1.17/1.18 sub module to 16/17?

worldly ingot Jan 4, 2022, 4:41 PM

#

Your parent build.gradle shouldn't have any version defined at all

vale ember Jan 4, 2022, 4:41 PM

#

okay

#

but the whole project is in parent

worldly ingot Jan 4, 2022, 4:41 PM

#

o.O Then that's a very strange setup

#

Your parent gradle project should contain nothing much more than build files

tardy delta Jan 4, 2022, 4:41 PM

#

how do i return something async with the bukkitscheduler?

#

i guess its not possible

#

completablefuture prob

vale ember Jan 4, 2022, 4:42 PM

#

i have a module for shared stuff that accessed and in main project, as well as in nms modules, and the whole project is in parent dir

worldly ingot Jan 4, 2022, 4:42 PM

#

Ideally you'd have a common project that all of your dependents rely on (like an API of sorts), and each of your subprojects will build with it shaded (or shadowed in)

#

Yeah, Brush, CompletableFuture

quaint mantle Jan 4, 2022, 4:43 PM

#

tardy delta how do i return something async with the bukkitscheduler?

Well, you still can use Bukkit scheduler to complete future asynchornously

tardy delta Jan 4, 2022, 4:43 PM

#

something i hate it that java doesnt has pointers 👀

worldly ingot Jan 4, 2022, 4:44 PM

#

No pointers, no, but it does make use of references

vale ember Jan 4, 2022, 4:44 PM

#

i should define version with

java {
    toolchain {
        languageVersion.set(JavaLanguageVersion.of(16))
    }
}
```?, if yes, then it gives me error

worldly ingot Jan 4, 2022, 4:44 PM

#

So if you edit a List you're going to be able to modify that from any thread

#

(taking into account thread safety)

vale ember Jan 4, 2022, 4:44 PM

#

No matching variant of project :v1_17_R1 was found. The consumer was configured to find a runtime of a library compatible with Java 11, packaged as a jar, preferably optimized for standard JVMs, and its dependencies declared externally but:

quaint mantle Jan 4, 2022, 4:44 PM

#

What's pointer

tardy delta Jan 4, 2022, 4:45 PM

#

im doing stuff like this but that return isnt valid

worldly ingot Jan 4, 2022, 4:45 PM

#

Again I'm not super informed on Gradle. I really dislike working with it at all so I'm not the best to be asking about topics like this. Even setting basic Java versions in Gradle files seems stupidly overcomplicated to me because you can do it in 12 different ways lol

quaint mantle Jan 4, 2022, 4:46 PM

#

tardy delta im doing stuff like this but that return isnt valid

uhm

worldly ingot Jan 4, 2022, 4:46 PM

#

Yeah that will have to return a CompletableFuture. It would look more like this

public CompletableFuture<User> getUserAsync(UUID uuid) {
    CompletableFuture<User> result = new CompletableFuture<>();
    Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> result.complete(getUser0(uuid)));
    return result;
}```

#

(notice also how I changed it so that it's called getUserAsync() so it's a distinct method)

#

Can then operate on that result. getUserAsync(uuid).whenComplete((user, e) -> {})

tardy delta Jan 4, 2022, 4:47 PM

#

it should have a sync and an async version 👀 thats why i made the getUser0 method

worldly ingot Jan 4, 2022, 4:47 PM

#

Yeah so you'd also have a getUser(UUID) that runs synchronously

#

You're better to keep the methods separate because otherwise you're returning a completed CompletableFuture. Which is fine, you can just call .get(), it's just not super intuitive

quaint mantle Jan 4, 2022, 4:48 PM

#

private final Executor asyncExecutor = r -> scheduler.runTaskAsync(plugin, r);
return CompletableFuture.supplyAsync(supplier, asyncExecutor)

worldly ingot Jan 4, 2022, 4:48 PM

#

Yeah, supplyAsync() is also another option, you're then not bound to Bukkit's scheduler

#

It's likely going to return much quicker rather than on the next tick

#

At least assuming you don't use Bukkit's scheduler as an Executor lol

quaint mantle Jan 4, 2022, 4:50 PM

#

well, i use scheduler as executor

#

Didnt know that it runs after 1 tick

vale ember Jan 4, 2022, 4:56 PM

#

anyone, who worked with gradle, how can i fix this?

No matching variant of project :v1_17_R1 was found. The consumer was configured to find a runtime of a library compatible with Java 11, packaged as a jar, preferably optimized for standard JVMs, and its dependencies declared externally but:
- Variant 'apiElements' capability com.aregcraft.delta:v1_17_R1:1.0-SNAPSHOT declares a library, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares an API of a component compatible with Java 16 and the consumer needed a runtime of a component compatible with Java 11
- Other compatible attribute:
- Doesn't say anything about its target Java environment (preferred optimized for standard JVMs)

tardy delta Jan 4, 2022, 5:01 PM

#

quaint mantle private final Executor asyncExecutor = r -> scheduler.runTaskAsync(plugin, r); r...

what do i need to fill in instead of the suplier?

#

i want to return the actual user object, not the future

#

or i should do what choco said 👀

vale ember Jan 4, 2022, 5:15 PM

#

someone, please, how am i supposed to compile plugin with multiple java versions with gradle?

#

Variant 'apiElements' capability com.aregcraft.delta:v1_18_R1:1.0-SNAPSHOT declares a library, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares an API of a component compatible with Java 16 and the consumer needed a runtime of a component compatible with Java 11

quaint mantle Jan 4, 2022, 5:25 PM

#

I'm getting this error. I have no idea why

Error dispatching event net.prisonnetwork.prisonbungee.events.PrisonChatEvent@19f51f14 to listener me.itxfrosty.prisonlink.listeners.ChatListener@4cc6fa2a

PrisonChatEvent: https://pastebin.com/5SbB5bc9
ChatListener: https://pastebin.com/94xZUyVC

waxen plinth Jan 4, 2022, 5:27 PM

#

Is there a stack trace?

#

Anything more to that error?

quaint mantle Jan 4, 2022, 5:30 PM

#

hold it didn't send one. Let me fix that.

quaint mantle Jan 4, 2022, 5:40 PM

#

tardy delta i want to return the actual user object, not the future

You cant. You would have to use futures.

tardy delta Jan 4, 2022, 5:41 PM

#

im struggling

quaint mantle Jan 4, 2022, 5:42 PM

#

You cant return User Object instantly, thats not how concurrency works ;>

vale ember Jan 4, 2022, 5:44 PM

#

vale ember - Variant 'apiElements' capability com.aregcraft.delta:v1_18_R1:1.0-SNAPSHOT dec...

anyone? please 😭

#

how would i even include nms modules to the root project?

#

i use implementation rn

tardy delta Jan 4, 2022, 5:47 PM

#

quaint mantle You cant return User Object instantly, thats not how concurrency works ;>

i'm doing stuff like this afterwards with the user object and i dunno how to implement that while doing stuff async

swift adder Jan 4, 2022, 5:55 PM

#

why is my thing brokeb

#

#

help help help

chrome beacon Jan 4, 2022, 6:01 PM

#

Try 1.18.1

swift adder Jan 4, 2022, 6:02 PM

#

i did and it gave me the same issue

chrome beacon Jan 4, 2022, 6:02 PM

#

Did you add the spigot repo?

swift adder Jan 4, 2022, 6:02 PM

#

it automatically does

#

it works on my other computer

#

how could i check my java version?

chrome beacon Jan 4, 2022, 6:03 PM

#

java -version

swift adder Jan 4, 2022, 6:03 PM

#

im running 17

chrome beacon Jan 4, 2022, 6:03 PM

#

You could try what Intellij suggests

swift adder Jan 4, 2022, 6:03 PM

#

it doesnt suggest non

#

where do i find suggestions?

chrome beacon Jan 4, 2022, 6:04 PM

#

Clean up the broken artifacts data and reload the project

#

It's literally there

#

Click it

swift adder Jan 4, 2022, 6:04 PM

#

i did

#

it continues

chrome beacon Jan 4, 2022, 6:06 PM

#

hm

red sedge Jan 4, 2022, 6:06 PM

#

how can I see if clicked inventory is player's inventory

chrome beacon Jan 4, 2022, 6:06 PM

#

I don't know then

#

Do an instance of check on getClickedInventory

red sedge Jan 4, 2022, 6:07 PM

#

and how do I check that

#

p.getInventory doesnt work

chrome beacon Jan 4, 2022, 6:08 PM

#

You check it against the PlayerInventory class

red sedge Jan 4, 2022, 6:08 PM

#

hm

#

if (e.getClickedInventory() == PlayerInventory.class)

#

idk

chrome beacon Jan 4, 2022, 6:09 PM

#

No instanceof

#

(and remove .class)

red sedge Jan 4, 2022, 6:10 PM

#

got it

swift adder Jan 4, 2022, 6:10 PM

#

just do it

#

duh

tardy delta Jan 4, 2022, 6:10 PM

#

so this would work?

#

ignore that random uuid

red sedge Jan 4, 2022, 6:13 PM

#

chrome beacon No instanceof

doesnt work

#

wait nvm

#

i forgot to refresh the jar

#

sorry

vale ember Jan 4, 2022, 6:31 PM

#

please help 😭 how would i setup the root build.gradle.kts for multi-module gradle project, with some modules having different java versions than others

somber hull Jan 4, 2022, 6:38 PM

#

So i am trying to make a plugin that has a gui where you can store spawners and then collect the XP via the GUI. If i wanted to calculate how much XP someone should get how do i do that?

#

I have the item storage all done

vale ember Jan 4, 2022, 6:38 PM

#

vale ember please help 😭 how would i setup the root build.gradle.kts for multi-module grad...

pleaseeeeeeeeeeeee

somber hull Jan 4, 2022, 6:38 PM

#

somber hull I have the item storage all done

i have it so every stored item has an XP value but when should i change that value

#

Save a time in the item for the last time xp was generated?

#

And then generate based off that time?

#

But then how would i get the amount of XP based off the time?

proud basin Jan 4, 2022, 6:41 PM

#

not the ones that disables and enables plugins

chrome beacon Jan 4, 2022, 6:43 PM

#

somber hull But then how would i get the amount of XP based off the time?

Save the last time collected with; World#getFullTime. Calculate how long it's been then use the player#giveExp method to add xp. For calculating the experience gain you can just create a simple math formula or calculate an average of what a spawner would generally give

somber hull Jan 4, 2022, 6:46 PM

#

chrome beacon Save the last time collected with; World#getFullTime. Calculate how long it's be...

would system.currenttimemill work

vale ember Jan 4, 2022, 6:47 PM

#

vale ember anyone, who worked with gradle, how can i fix this? > No matching variant of pro...

.

chrome beacon Jan 4, 2022, 6:47 PM

#

You can use that if you want but it could cause weird behavior if the server shutsdown or freezes for a while

chrome beacon Jan 4, 2022, 6:48 PM

#

vale ember .

Have you set the java version?

vale ember Jan 4, 2022, 6:48 PM

#

chrome beacon Have you set the java version?

yep, but they are different, bc i am using java 16 for 1.17 and 1.18 nms modules and java 11 for others, bc of 1.13 compability

#

and i understand that the error is bc the versions is incompatible, but there must be some way to make multi module projects, right?

chrome beacon Jan 4, 2022, 6:49 PM

#

Then set java in each gradle file

#

Make sure it matches what you're building against

vale ember Jan 4, 2022, 6:49 PM

#

the 1.18 and 1.17 modules can't match to other modules

#

they require java 16+ and 1.13 require java 11

#

there must be some way to make plugin 1.13+ right?

chrome beacon Jan 4, 2022, 6:52 PM

#

1.13 can use Java 8

vale ember Jan 4, 2022, 6:52 PM

#

but 1.17 can't

#

right?

chrome beacon Jan 4, 2022, 6:52 PM

#

Yeah

vale ember Jan 4, 2022, 6:53 PM

#

so i want support for both 1.17 and 1.13

#

for different nms modules

tardy delta Jan 4, 2022, 6:53 PM

#

tardy delta so this would work?

Would thisw,ork?

chrome beacon Jan 4, 2022, 6:54 PM

#

Looks fine

#

But try it and see

vale ember Jan 4, 2022, 6:54 PM

#

so what should i do????

chrome beacon Jan 4, 2022, 6:54 PM

#

Set the java versions

tardy delta Jan 4, 2022, 6:55 PM

#

I put everything in the whencomplete code

#

Never done that

vale ember Jan 4, 2022, 6:56 PM

#

chrome beacon Set the java versions

i don't understand, i set the java versions for 1.17 and 1.18 modules to ```kotlin
java {
sourceCompatibility = JavaVersion.VERSION_16
targetCompatibility = JavaVersion.VERSION_16
}

#

it dont work either with ```kotlin
toolchain {
languageVersion.set(JavaLanguageVersion.of(16))
}

severe folio Jan 4, 2022, 6:57 PM

#

doesnt 1.18 require Java 17

vale ember Jan 4, 2022, 6:58 PM

#

the 1.17 dont work either

chrome beacon Jan 4, 2022, 6:59 PM

#

severe folio doesnt 1.18 require Java 17

It does

#

1.18 needs Java 17 and the target should be Java 8

quasi flint Jan 4, 2022, 6:59 PM

#

can someone tell me, why the hell this crashes any forge client when joining?

chrome beacon Jan 4, 2022, 6:59 PM

#

or 11 if that's your target

quasi flint Jan 4, 2022, 6:59 PM

#

@EventHandler
public void onServerConnected(PostLoginEvent event) {
//Wir senden Packet ID 1
//Wir wollen empfangen Packet ID 2
event.getPlayer().sendData(FMLHS13, new byte[]{4, 1, 0, 0, 0});
}

#

private static final String FMLHS13 = "fml:handshake";

chrome beacon Jan 4, 2022, 7:00 PM

#

Try looking at the stacktrace

#

And then at what's happening in the forge code

quasi flint Jan 4, 2022, 7:00 PM

#

just an random illegal stack trace

#

although its just documented like i did at wiki.vg

vale ember Jan 4, 2022, 7:01 PM

#

chrome beacon or 11 if that's your target

so?

java {
    sourceCompatibility = JavaVersion.VERSION_16
    targetCompatibility = JavaVersion.VERSION_11
}
``` if yes, then it throws same error, Incompatible because this component declares an API of a component compatible with Java 16 and the consumer needed a runtime of a component compatible with Java 11

chrome beacon Jan 4, 2022, 7:02 PM

#

Is that your 1.17 gradle file?

vale ember Jan 4, 2022, 7:02 PM

#

yep

chrome beacon Jan 4, 2022, 7:02 PM

#

also make sure to actually be using a java 17 jdk

vale ember Jan 4, 2022, 7:02 PM

#

if i use java 16 jdk how would java 11 modules compile?

chrome beacon Jan 4, 2022, 7:04 PM

#

vale ember if i use java 16 jdk how would java 11 modules compile?

You need java 17 jdk. jdk can compile to an older version

#

No

ivory sleet Jan 4, 2022, 7:07 PM

#

vale ember so? ```kotlin java { sourceCompatibility = JavaVersion.VERSION_16 target...

thats deprecated

#

use the tool chain 😛

ancient plank Jan 4, 2022, 7:08 PM

#

ur a tool chain uwu

ivory sleet Jan 4, 2022, 7:08 PM

#

thonk

ancient plank Jan 4, 2022, 7:09 PM

#

owo?

paper viper Jan 4, 2022, 7:12 PM

#

ivory sleet use the tool chain 😛

omg the toolchain is so hot

#

it downloads the proper jdk for u

vale ember Jan 4, 2022, 7:15 PM

#

i compiled it with jdk 16 and it don't run on 1.13 now

chrome beacon Jan 4, 2022, 7:15 PM

#

You didn't set target to java 11

vale ember Jan 4, 2022, 7:15 PM

#

where?

proud basin Jan 4, 2022, 7:16 PM

#

bump

chrome beacon Jan 4, 2022, 7:16 PM

#

vale ember where?

targetCompatibility

chrome beacon Jan 4, 2022, 7:16 PM

#

proud basin bump

Do you want to load your own jar files?

proud basin Jan 4, 2022, 7:16 PM

#

I think so idk

worldly ingot Jan 4, 2022, 7:16 PM

#

Even setting basic Java versions in Gradle files seems stupidly overcomplicated to me because you can do it in 12 different ways lol
fuck Gradle, honestly

#

I can't keep up

ancient plank Jan 4, 2022, 7:17 PM

#

😔

chrome beacon Jan 4, 2022, 7:17 PM

#

proud basin I think so idk

wdym idk?

proud basin Jan 4, 2022, 7:17 PM

#

wlel

chrome beacon Jan 4, 2022, 7:17 PM

#

What do you want

ancient plank Jan 4, 2022, 7:17 PM

#

my only experience with gradle is when doing forge/fabric and new forge/fabric projects take 50 years to open

vale ember Jan 4, 2022, 7:17 PM

#

aaaaa

chrome beacon Jan 4, 2022, 7:17 PM

#

ancient plank my only experience with gradle is when doing forge/fabric and new forge/fabric p...

That's because of the decompiler and remapping

proud basin Jan 4, 2022, 7:18 PM

#

and it automatically updates the jar

vale ember Jan 4, 2022, 7:18 PM

#

help me

chrome beacon Jan 4, 2022, 7:18 PM

#

with?

#

Did you do what I told you

vale ember Jan 4, 2022, 7:18 PM

#

when i set target version it throws error

chrome beacon Jan 4, 2022, 7:18 PM

#

what error

vale ember Jan 4, 2022, 7:18 PM

#

Variant 'runtimeElements' capability com.aregcraft.delta:v1_18_R1:1.0-SNAPSHOT declares a runtime of a library, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares a component compatible with Java 16 and the consumer needed a component compatible with Java 11

chrome beacon Jan 4, 2022, 7:18 PM

#

You need Java 17

quaint mantle Jan 4, 2022, 7:19 PM

#

worldly ingot > Even setting basic Java versions in Gradle files seems stupidly overcomplicate...

Do you have better alternatives

vale ember Jan 4, 2022, 7:19 PM

#

same with java 17

visual tide Jan 4, 2022, 7:19 PM

#

worldly ingot > Even setting basic Java versions in Gradle files seems stupidly overcomplicate...

eyo pin that last line

quaint mantle Jan 4, 2022, 7:19 PM

#

gradle cool 😠

chrome beacon Jan 4, 2022, 7:19 PM

#

vale ember same with java 17

idk then. I don't use gradle

visual tide Jan 4, 2022, 7:20 PM

#

javac on top

vale ember Jan 4, 2022, 7:20 PM

#

anyone else know gradle?

chrome beacon Jan 4, 2022, 7:20 PM

#

vale ember same with java 17

Try showing your entire setup and someone will be able to provide better help

hasty prawn Jan 4, 2022, 7:20 PM

#

What's gradle

tender shard Jan 4, 2022, 7:21 PM

#

the Minecraft plugin for IntelliJ sucks so hard

#

what features does it actually add that are useful for anything?

#

All I see is it causing crashes and adding text color to strings

vale ember Jan 4, 2022, 7:22 PM

#

this is my whole gradle setup: https://paste.md-5.net/zezagupela.makefile

#

please help

vale ember Jan 4, 2022, 7:23 PM

#

tender shard All I see is it causing crashes and adding text color to strings

it never crashed on my pc

tender shard Jan 4, 2022, 7:23 PM

#

you should use subprojects for your different NMS versions instead of just throwing them all in your main project

vale ember Jan 4, 2022, 7:23 PM

#

tender shard you should use subprojects for your different NMS versions instead of just throw...

i do so

#

i do exactly that

tender shard Jan 4, 2022, 7:23 PM

#

vale ember it never crashed on my pc

well then try to use IntelliJ i18n feature on strings with that plugin enabed

tender shard Jan 4, 2022, 7:23 PM

#

vale ember i do so

oh sorry I'm not good in reading gradle files

chrome beacon Jan 4, 2022, 7:24 PM

#

tender shard what features does it actually add that are useful for anything?

It's very useful when modding. Not so much with plugins

#

It helps with Mixings and ATs

#

Things like that

chrome beacon Jan 4, 2022, 7:25 PM

#

vale ember i do exactly that

Show that setup

#

Put the entire thing on github

vale ember Jan 4, 2022, 7:25 PM

#

vale ember this is my whole gradle setup: https://paste.md-5.net/zezagupela.makefile

.

#

the gradle files are here

chrome beacon Jan 4, 2022, 7:25 PM

#

That's not the entire thing if you're using submodules

#

Now go put the entire project on github

buoyant viper Jan 4, 2022, 7:26 PM

#

tender shard the Minecraft plugin for IntelliJ sucks so hard

its nice for working with mixins lol

tender shard Jan 4, 2022, 7:26 PM

#

chrome beacon It's very useful when modding. Not so much with plugins

yeah okay that might be true

#

I just find it annoying for spigot, because all it does there is cause problems lol

chrome beacon Jan 4, 2022, 7:26 PM

#

Never had any major issues with it

tender shard Jan 4, 2022, 7:27 PM

#

select a String, Alt+Enter -> First thing (the i18n option) instantly crashes it

#

I mean a String literal ofc

vale ember Jan 4, 2022, 7:27 PM

#

https://github.com/Aregcraft/delta

GitHub

GitHub - Aregcraft/delta

Contribute to Aregcraft/delta development by creating an account on GitHub.

bronze notch Jan 4, 2022, 7:27 PM

#

Hi there, I'm currently storing per-player-files which all contain a field with a number in it. I also made a function which sorts all files based on the number. When I want to display e.g. number 2 on a scoreboard, I need to call this function and get the second item from the list. But this gets pretty heavy when there's a lot of player files and when the scoreboard is updating every second. What would you suggest?

I was thinking about double storing the number in a small 'top' list, but this does not feel like the right solution.

tender shard Jan 4, 2022, 7:28 PM

#

bronze notch Hi there, I'm currently storing per-player-files which all contain a field with ...

cache the values of those files instead of reading them everytime

#

e.g. make a class PlayerData that has every option your file has anyway

#

e.g.

public class PlayerData {
  long number;
  String someThing;

  ...
}

or records when using recent java versions

kindred valley Jan 4, 2022, 7:29 PM

#

!print

#

?print

bronze notch Jan 4, 2022, 7:29 PM

#

That sounds like a nice solution!

hasty prawn Jan 4, 2022, 7:29 PM

#

?paste

undone axleBOT Jan 4, 2022, 7:29 PM

#

https://paste.md-5.net/

hasty prawn Jan 4, 2022, 7:29 PM

#

?

vale ember Jan 4, 2022, 7:33 PM

#

vale ember https://github.com/Aregcraft/delta

anyone?

hollow sand Jan 4, 2022, 7:36 PM

#

Hello I wanted to ask. How would I be able to make the user customize the config.yml so they could change settings of the plugin?

waxen plinth Jan 4, 2022, 7:37 PM

#

Look into FileConfiguration

#

Your plugin has one by default

tender shard Jan 4, 2022, 7:37 PM

#

hollow sand Hello I wanted to ask. How would I be able to make the user customize the config...

create a file in your resources folder called config.yml.
in onEnable(), do saveDefaultConfig()

#

Now you can access with getConfig().getString("value1");

waxen plinth Jan 4, 2022, 7:38 PM

#

getConfig() saveConfig()

hollow sand Jan 4, 2022, 7:38 PM

#

tender shard create a file in your resources folder called config.yml. in onEnable(), do save...

Yea, but how would I be able to make it so people can change some settings via the config file?

tender shard Jan 4, 2022, 7:39 PM

#

hollow sand Yea, but how would I be able to make it so people can change some settings via t...

they can just edit the config.yml

#

after that you can reload it using reloadConfig()

#

that's everyting needed

hollow sand Jan 4, 2022, 7:39 PM

#

I mean like

rough drift Jan 4, 2022, 7:39 PM

#

So on ServerA i have 4 values (2 longs and 2 doubles), i am writing them to a ByteArrayDataOutput and sending it as a byte array, so far so good, right? well when i receive it on the bungee and bounce it to ServerB it receives like 10qd when the original value was 10, why's that?

hollow sand Jan 4, 2022, 7:39 PM

#

for an example

#

theres a cooldown for an item like an enderpearl. And you make it longer or shorter by default. But you can change the cooldown via config

tender shard Jan 4, 2022, 7:40 PM

#

getConfig().getInt("cooldown")

#

and in config.yml:

#

cooldown: 20

hollow sand Jan 4, 2022, 7:40 PM

#

ooooh

#

I see

proud basin Jan 4, 2022, 7:40 PM

#

chrome beacon wdym idk?

well you know how the some prem plugins have a loader for their plugins and it automatically updates the jar

hollow sand Jan 4, 2022, 7:40 PM

#

Thank you!

tender shard Jan 4, 2022, 7:40 PM

#

np

vale ember Jan 4, 2022, 7:42 PM

#

vale ember https://github.com/Aregcraft/delta

😭

chrome beacon Jan 4, 2022, 7:42 PM

#

proud basin well you know how the some prem plugins have a loader for their plugins and it a...

iirc Spigot has an update folder that already can take care of it. In general though auto update is a bad idea

proud basin Jan 4, 2022, 7:43 PM

#

but you know what I mean right

tender shard Jan 4, 2022, 7:43 PM

#

yep it's part of craftbukkit iirc

#

just download your .jar to the update/ folder and bukkit replaces it on next startup

rough drift Jan 4, 2022, 7:44 PM

#

rough drift So on ServerA i have 4 values (2 longs and 2 doubles), i am writing them to a By...

?

tender shard Jan 4, 2022, 7:45 PM

#

rough drift ?

what's your code to read the data?

rough drift Jan 4, 2022, 7:45 PM

#

readLong()
readLong()
readDouble()
readDouble()

(its in a loop since multiple sets are sent, could that be an issue?)

alpine urchin Jan 4, 2022, 7:45 PM

#

a bit more code

#

just send us the whole file

rough drift Jan 4, 2022, 7:46 PM

#

try {
  while(true)
    UserData.setPlayer(Bukkit.getOfflinePlayer(UUID.fromString(in.readUTF())), in);
} catch (Exception ignored) {}
```I know its a bad idea i just don't have the full length of the data, so i just run until i straight up can't anymore

#

UserData data = new UserData().readFrom(in);
Bukkit.broadcastMessage("Incoming data for player " + p.getName() + ": " + data);
data.set(p);
```thats the method

#

for setPlayer

#

this.a = in.readLong();
this.b = in.readLong();
this.c = in.readDouble();
this.d = in.readDouble();

#

that's for readFrom

#

out.writeLong(this.a);
out.writeLong(this.b);
out.writeDouble(this.c);
out.writeDouble(this.d);

#

that's writeTo (for writing the data)

quaint mantle Jan 4, 2022, 7:49 PM

#

while(true)

alpine urchin Jan 4, 2022, 7:49 PM

#

i mean you are only showing us snippets

#

its hard to find mistakes for you

#

the whole file could be better

#

no one here has time to "judge" your code

#

and we forget about it anyway after a while

#

if it helps you feel better, delete your messages afterwards

rough drift Jan 4, 2022, 7:50 PM

#

alpine urchin if it helps you feel better, delete your messages afterwards

nah

alpine urchin Jan 4, 2022, 7:50 PM

#

ok lol

rough drift Jan 4, 2022, 7:50 PM

#

i am just sending snippets since my internet is shit and doesn't like large files

alpine urchin Jan 4, 2022, 7:50 PM

#

just some people are kind of hesetant to show code

#

oh ok

#

some people just are like "someone will steal my code!!"

rough drift Jan 4, 2022, 7:50 PM

#

large is relative here, its pretty small files

#

like its staking multiple seconds to send these msgs

#

            ByteArrayDataOutput out = ByteStreams.newDataOutput();
            out.writeUTF("PlayerData");
            try {
                while (true) {
                    out.writeUTF(player.getUniqueId().toString());
                    out.writeLong(in.readLong());
                    out.writeLong(in.readLong());
                    out.writeDouble(in.readDouble());
                    out.writeDouble(in.readDouble());
                }
            } catch (Exception ignored) {}
```thats the code for reading the data on the bungee, then it is sent to all servers  but the one it came from

rough drift Jan 4, 2022, 7:53 PM

#

rough drift ```java ByteArrayDataOutput out = ByteStreams.newDataOutput(); ...

before the data a player uuid is sent as a string to specify which player the data is for

quaint mantle Jan 4, 2022, 7:53 PM

#

Why the fuck while(true)

rough drift Jan 4, 2022, 7:54 PM

#

quaint mantle Why the fuck while(true)

i don't know how much i need to read, so i just read until it goes like "uh oh no more data"

#

since it has no method to know what's the size

quaint mantle Jan 4, 2022, 7:54 PM

#

😐 Just write size first

#

And then retrieve it

rough drift Jan 4, 2022, 7:54 PM

#

i don't have size... before i write the data

tender shard Jan 4, 2022, 7:54 PM

#

there's also a method to see whether the stream has ended

#

but no idea what its called lol

rough drift Jan 4, 2022, 7:55 PM

#

tender shard there's also a method to see whether the stream has ended

not in ByteArrayDataOutput

quaint mantle Jan 4, 2022, 7:55 PM

#

rough drift i don't have size... before i write the data

you know how many times you write those 4 numbers

rough drift Jan 4, 2022, 7:55 PM

#

not really

#

it depends if a player did an action

#

and it sends all players at once

#

so i can't just put the size of players * the size of data

#

otherwise it would be way easier

#

hold on ill brb

hollow bluff Jan 4, 2022, 7:57 PM

#

in AsyncPlayerChatEvent, is it possible to only send the message format to specified players?

tacit drift Jan 4, 2022, 7:58 PM

#

Spigot 1.8.8

#

it just throws an exception??

chrome beacon Jan 4, 2022, 7:58 PM

#

Looks like it

#

fun times

#

I'm pretty sure that should work jokes aside

#

Not sure why it looks like that

vale ember Jan 4, 2022, 7:59 PM

#

vale ember https://github.com/Aregcraft/delta

please, help

chrome beacon Jan 4, 2022, 7:59 PM

#

Try asking Paper. They're generally better with Gradle

frosty geyser Jan 4, 2022, 8:00 PM

#

hollow bluff in AsyncPlayerChatEvent, is it possible to only send the message format to speci...

so format the chat for certain players? if so then yes you can, you can either check if they have a permission or do it by name or id

blazing scarab Jan 4, 2022, 8:01 PM

#

tacit drift Spigot 1.8.8

I mean,

hollow bluff Jan 4, 2022, 8:01 PM

#

frosty geyser so format the chat for certain players? if so then yes you can, you can either c...

What if the player is in an array?

frosty geyser Jan 4, 2022, 8:01 PM

#

yeah you can do that

blazing scarab Jan 4, 2022, 8:01 PM

#

blazing scarab I mean,

some md_5 good design choices

tender shard Jan 4, 2022, 8:01 PM

#

IntelliJ being stupid again... how tf should I make this (@Getter ... instance) final?

blazing scarab Jan 4, 2022, 8:01 PM

#

lombok

#

singletone

kindred valley Jan 4, 2022, 8:02 PM

#

?paste

undone axleBOT Jan 4, 2022, 8:02 PM

#

https://paste.md-5.net/

frosty geyser Jan 4, 2022, 8:03 PM

#

you could do a "for" loop for the array and for each player in a list format their chat

#

here is a example of a way you could do it inside the event instead of a for loop

e.setCanceled(true);
//then broadcast the message with the format
  }
}```
all it does is checks if the array contains the player then it will cancel their message then broadcast a message with the format you would want

hollow bluff Jan 4, 2022, 8:12 PM

#

I didn't think of it like that, I went the wrong way and tried for (Player player : array) which obviously did not work, thanks!

frosty geyser Jan 4, 2022, 8:13 PM

#

np

quaint mantle Jan 4, 2022, 8:25 PM

#

Hi, would anyone be able to help me try and code my first plugin in Java? Im using IntelliJ Community and have no experience coding java, (Mainly python).

delicate lynx Jan 4, 2022, 8:26 PM

#

?learnjava

undone axleBOT Jan 4, 2022, 8:26 PM

#

Here are some links to get you started on learning Java:

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

pseudo geyser Jan 4, 2022, 8:26 PM

#

How can i set a double chest? I looked in all spigot threads that i founded about that but nothing worked for me. Version: 1.18.1

waxen plinth Jan 4, 2022, 8:28 PM

#

Create two BlockData instances of type Chest

#

Make sure to cast to the Chest BlockData

#

Set one to left (there should be a setType method or similar)

#

Set the other to right

#

And set them to be facing opposite directions as appropriate

#

Then set the left one on one block and the right one adjacent to it appropriately

#

Make sure to use setBlockData(data, false)

#

That way it won't update the block upon being placed and immediately change back to a single chest

pseudo geyser Jan 4, 2022, 8:30 PM

#

            e.getDrops().clear();
            Location loc = player.getLocation();
            Block leftSide = loc.getBlock();
            Block rightSide = loc.clone().add(0, 0, -1).getBlock();

            leftSide.setType(Material.CHEST);
            rightSide.setType(Material.CHEST);

            BlockData leftData = leftSide.getBlockData();
            ((Directional) leftData).setFacing(BlockFace.EAST);
            leftSide.setBlockData(leftData);

            org.bukkit.block.data.type.Chest chestLeftData = (org.bukkit.block.data.type.Chest) leftData;
            chestLeftData.setType(Type.RIGHT);
            leftSide.setBlockData(chestLeftData);

            Chest leftChest = (Chest) leftSide.getState();
            Chest rightChest = (Chest) rightSide.getState();
            leftChest.setCustomName(ChatColor.GOLD + e.getEntity().getName() + ChatColor.RED + "'s Death Chest");
            rightChest.setCustomName(ChatColor.GOLD + e.getEntity().getName() + ChatColor.RED + "'s Death Chest");
            rightChest.update();
            leftChest.update();

            BlockData rightData = rightSide.getBlockData();
            ((Directional) rightData).setFacing(BlockFace.EAST);
            rightSide.setBlockData(rightData);

            org.bukkit.block.data.type.Chest chestRightData = (org.bukkit.block.data.type.Chest) rightData;
            chestRightData.setType(Type.RIGHT);
            rightSide.setBlockData(chestRightData);

            DoubleChestInventory inventory = (DoubleChestInventory) leftChest.getInventory();
            inventory.setStorageContents(player.getInventory().getContents());

waxen plinth Jan 4, 2022, 8:31 PM

#

You're calling setBlockData without passing the second arg

#

Pass the second arg as false

#

Also you don't need to set them to chests to get the chest block data

#

You can just do Material.CHEST.createBlockData()

pseudo geyser Jan 4, 2022, 8:33 PM

#

ok thank you, i will try it

vale ember Jan 4, 2022, 8:34 PM

#

vale ember https://github.com/Aregcraft/delta

anyone? i asked on papermc but nothing

#

how would i fix java version error

pseudo geyser Jan 4, 2022, 8:36 PM

#

waxen plinth Pass the second arg as false

what means the 2nd arg boolean in setBlockData()?

tender shard Jan 4, 2022, 8:37 PM

#

?jd

undone axleBOT Jan 4, 2022, 8:37 PM

#

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

tender shard Jan 4, 2022, 8:37 PM

#

red sedge Jan 4, 2022, 8:37 PM

#

how to make the player's inventory update

#

manually

frosty geyser Jan 4, 2022, 8:37 PM

#

quaint mantle Hi, would anyone be able to help me try and code my first plugin in Java? Im usi...

what would you be trying to do?

tender shard Jan 4, 2022, 8:37 PM

#

Player#updateInventory

waxen plinth Jan 4, 2022, 8:38 PM

#

Step 1. Check docs

#

Step 2. Look it up

#

Step 3. Ask for help

quaint mantle Jan 4, 2022, 8:38 PM

#

frosty geyser what would you be trying to do?

I just want to begin creating plugins but I don’t know Java right now so I’m actually learning it cause I thought it would be smart to learn Java before creating plugins

waxen plinth Jan 4, 2022, 8:38 PM

#

Lots of this stuff is very easy to look up in docs or on google

waxen plinth Jan 4, 2022, 8:39 PM

#

quaint mantle I just want to begin creating plugins but I don’t know Java right now so I’m act...

I would recommend finding some tutorials or books on java

#

We're not here to hold your hand through the learning process, but we can help you along the way

#

You need to help yourself first though

quaint mantle Jan 4, 2022, 8:40 PM

#

I found a YT vid by Kody Simpson it’s in parts 🙂

waxen plinth Jan 4, 2022, 8:40 PM

#

Okay

#

Note that YouTube videos never give the full picture and have a tendency to oversimplify

red sedge Jan 4, 2022, 8:40 PM

#

waxen plinth Lots of this stuff is very easy to look up in docs or on google

ya but when I tried it didnt show up in my ide turns out i had to make it a variable and cast it that way for sum reason

waxen plinth Jan 4, 2022, 8:40 PM

#

It's always a good idea to read docs to supplement tutorials

quaint mantle Jan 4, 2022, 8:40 PM

#

waxen plinth Note that YouTube videos never give the full picture and have a tendency to over...

Ohhhhh

quaint mantle Jan 4, 2022, 8:41 PM

#

waxen plinth It's always a good idea to read docs to supplement tutorials

Yes

#

Yea*

tender shard Jan 4, 2022, 8:41 PM

#

waxen plinth Note that YouTube videos never give the full picture and have a tendency to over...

or they talk 30 minutes to explain something that could be explained in 19 seconds

waxen plinth Jan 4, 2022, 8:41 PM

#

Gotta get that ad money

cunning warren Jan 4, 2022, 8:41 PM

#

I made a game using a datapack, but want to combine the LibsDisguises plugin with it.
So what i want my plugin to do, is check for players' NBT-data and check if they have a certain tag (vanilla /tag), and then running a command from the LibsDisguises Plugin using the (stored?) player that passed the tag-check, ultimately disguising them.

Note: I know basic (C#) code but am new to java / plugins in general. I also know i shouldn't be combining datapacks & plugins but that's just how things turned out.

I thought I'd find the best answers here, Thanks in advance.

red sedge Jan 4, 2022, 8:42 PM

#

tender shard or they talk 30 minutes to explain something that could be explained in 19 secon...

so you seee.... interger is a type that is a variable that can be assigned to a interger which can be the number of 1 2 3 4 5..... (int limit) and 0 -1 -2 -3 -4 -5 -6... (-int limit)

#

and thats how we end our 54 hour part about integers

unreal quartz Jan 4, 2022, 9:25 PM

#

I do like me some "interger"

cunning warren Jan 4, 2022, 9:35 PM

#

cunning warren I made a game using a datapack, but want to combine the LibsDisguises plugin wit...

?

waxen plinth Jan 4, 2022, 9:35 PM

#

?

austere sinew Jan 4, 2022, 9:47 PM

#

So i am doing a plugin with custom config files and learning to use them but, I am running into an error.

This is the error: https://mcpaste.io/300f3d5680a21a92

So what the code is supposed to do is it should create the config file here: https://paste.md-5.net/azigucacor.java

Then in the main file there is a event handler that should look to see if you click on a diamond ore and if you don't it just returns. After it check that you click a diamond ore it sets amount to 0. Then it should check to see if you already have a entry and then if you do not have one it should create one. Then it should add 1 to the amount so that the count goes up inside data.yml. Here is the file for that: https://paste.md-5.net/yatumovibe.java

also I am following a tutorial and he does the same thing but it works

mighty pier Jan 4, 2022, 9:52 PM

#

double killerhealth = killer.getAttribute(Attribute.GENERIC_MAX_HEALTH);

lavish hemlock Jan 4, 2022, 9:53 PM

#

it returns AttributeInstance not double

#

you need to use the AttributeInstance to get the actual value.

mighty pier Jan 4, 2022, 9:53 PM

#

ok

cunning warren Jan 4, 2022, 9:54 PM

#

cunning warren I made a game using a datapack, but want to combine the LibsDisguises plugin wit...

how can i test for player tags (vanilla /tag)

#

if possible

mighty pier Jan 4, 2022, 9:54 PM

#

lavish hemlock you need to use the `AttributeInstance` to get the actual value.

where do i use that

lavish hemlock Jan 4, 2022, 9:54 PM

#

look at the fucking API lmao

#

?javadocs

#

?javadoc

undone axleBOT Jan 4, 2022, 9:55 PM

#

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/overview-summary.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

dense heath Jan 4, 2022, 9:56 PM

#

austere sinew So i am doing a plugin with custom config files and learning to use them but, I ...

Let's see those resources.

wet breach Jan 4, 2022, 9:56 PM

#

austere sinew So i am doing a plugin with custom config files and learning to use them but, I ...

https://paste.md-5.net/azigucacor.java#L22
this will save config.yml that is in the jar, but you don't call any methods to create data.yml. add in there your reloadConfig() method. Second the error is complaining about an NPE in your listener for the event. I am assuming because data.yml doesn't exist since you never invoked the method to create the data.yml file just the one that creates config.yml

quaint mantle Jan 4, 2022, 9:57 PM

#

I'm trying to make a blank spigot plugin. I am following the tutorial on the website and it refers to a spigot-api-shaded.jar file ... that i don't find anywere

cunning warren Jan 4, 2022, 9:58 PM

#

ran into the same problem earlier, if it's the first jar file its just the one from the server

quaint mantle Jan 4, 2022, 9:59 PM

#

so I simply download spigot-1.18.jar and use it as external resource with javadoc?

cunning warren Jan 4, 2022, 9:59 PM

#

I think so, I am a beginner too though 😉

quaint mantle Jan 4, 2022, 9:59 PM

#

I recall it used to work like this but I may be wrong, so that why i was asking

wet breach Jan 4, 2022, 10:00 PM

#

?bt

undone axleBOT Jan 4, 2022, 10:00 PM

#

https://www.spigotmc.org/wiki/buildtools/

wet breach Jan 4, 2022, 10:00 PM

#

https://hub.spigotmc.org/nexus/content/repositories/snapshots/

#

you can use BuildTools which will install the API into your local maven repo, or you can go to the second link and download the api jar

#

or you can use the second link as defining the repo for maven to pull the API from

quaint mantle Jan 4, 2022, 10:02 PM

#

what's the difference from using the actual server spigot.jar? asking out of curiosity

onyx fjord Jan 4, 2022, 10:03 PM

#

You can't just get a jar

#

You have to build it

wet breach Jan 4, 2022, 10:03 PM

#

the API you can

#

server jar no

onyx fjord Jan 4, 2022, 10:04 PM

#

Yea but you don't get it in maven local

wet breach Jan 4, 2022, 10:05 PM

#

quaint mantle what's the difference from using the actual server spigot.jar? asking out of cur...

Main difference is that the server jar contains more methods or access to more things, but not necessarily things you may want to use and occasionally can end up using the wrong things, also the code for the server jar changes between versions usually which means methods used from the server jar might stay the same, but work differently or both. The API doesn't change often and most everyone just only needs that and it has documentation server jar doesn't 🙂

wet breach Jan 4, 2022, 10:05 PM

#

onyx fjord Yea but you don't get it in maven local

if you use buildtools you will

onyx fjord Jan 4, 2022, 10:05 PM

#

I know that's what I'm talking about

cunning warren Jan 4, 2022, 10:06 PM

#

onyx fjord You have to build it

oh ;/

wet breach Jan 4, 2022, 10:06 PM

#

link is above for buildtools 🙂

#

it will build the api and server jar for you

onyx fjord Jan 4, 2022, 10:06 PM

#

And mapping

#

Hars

cunning warren Jan 4, 2022, 10:06 PM

#

honestly sorry for spamming, but I've been stuck with this problem for a while now. I don't know if it's just not possible but how do I test if players have a tag (vanilla command /tag)?

onyx fjord Jan 4, 2022, 10:06 PM

#

Jars

quaint mantle Jan 4, 2022, 10:06 PM

#

wet breach Main difference is that the server jar contains more methods or access to more t...

Thanks a lot for this explanation

cunning warren Jan 4, 2022, 10:07 PM

#

ye helped me out too ty

quaint mantle Jan 4, 2022, 10:07 PM

#

cunning warren honestly sorry for spamming, but I've been stuck with this problem for a while n...

I think thats the Scoreboard Tag?

onyx fjord Jan 4, 2022, 10:07 PM

#

@wet breach check #help-server

cunning warren Jan 4, 2022, 10:07 PM

#

no it's just a vanilla ./tag command

#

./tag [player] add [tagname], and it will be stored in the NBT data

#

i think

quaint mantle Jan 4, 2022, 10:09 PM

#

cunning warren ./tag [player] add [tagname], and it will be stored in the NBT data

i mean, entity.getScoreboardTags()

cunning warren Jan 4, 2022, 10:10 PM

#

quaint mantle i mean, entity.getScoreboardTags()

if that's the java naming possibly yes

quaint mantle Jan 4, 2022, 10:12 PM

#

why the shaded.jar must be used as api interface? Because it already has some dependencies inside it?

cunning warren Jan 4, 2022, 10:12 PM

#

quaint mantle i mean, entity.getScoreboardTags()

omg yes, that's it! thank you so much

#

spent the whole evening searching for it

austere sinew Jan 4, 2022, 10:13 PM

#

wet breach https://paste.md-5.net/azigucacor.java#L22 this will save config.yml that is in ...

So I added the reload config in here:
public DataManager(Diamondcounter plugin){ this.plugin = plugin; //saves/initialized the config saveDefaultConfig(); reloadConfig(); }
But I still get the NPE error about my listener. Did I misunderstand what you said?

wet breach Jan 4, 2022, 10:14 PM

#

nope, but it should be a new one though

#

did the data.yml file get created?

austere sinew Jan 4, 2022, 10:15 PM

#

ya

#

thats the weird thing

wet breach Jan 4, 2022, 10:15 PM

#

awesome, we are making progress now 🙂

austere sinew Jan 4, 2022, 10:15 PM

#

thanks for the help so far btw

wet breach Jan 4, 2022, 10:15 PM

#

alright so I already know what the NPE is now complaining about though

#

so, now it isn't complaining about data.yml however your code assumes there is data in it

austere sinew Jan 4, 2022, 10:15 PM

#

oooh

#

but there isnt

#

there is nothing in it that is why

#

i think

wet breach Jan 4, 2022, 10:16 PM

#

yep data.yml is blank so you need to check that data actually exists

wet breach Jan 4, 2022, 10:16 PM

#

austere sinew there is nothing in it that is why

yep, and your code in your listener doesn't check if its empty or null

austere sinew Jan 4, 2022, 10:16 PM

#

oh ok

#

so if it is empty then I would tell it to add it right?

wet breach Jan 4, 2022, 10:17 PM

#

or null, because you can have empty values in there

austere sinew Jan 4, 2022, 10:17 PM

#

ok i will try that

wet breach Jan 4, 2022, 10:17 PM

#

first check if its null, then if not null check if its empty

austere sinew Jan 4, 2022, 10:17 PM

#

ok

wet breach Jan 4, 2022, 10:17 PM

#

in either case just update it 🙂

#

And it should stop complaining lol

austere sinew Jan 4, 2022, 10:17 PM

#

lol ok

#

ty

severe prism Jan 4, 2022, 10:18 PM

#

Hey, i used Inventory's larger than 6*9 in previous projects of mine, how can i do that in spigot 1.17 or higher?

#

because if i try it gives me an error saying its not allowed anymore

sullen marlin Jan 4, 2022, 10:19 PM

#

you cant

severe prism Jan 4, 2022, 10:21 PM

#

Ok, because it was removed from Mojang or because its removed from spigot itself?

sullen marlin Jan 4, 2022, 10:21 PM

#

mojang

severe prism Jan 4, 2022, 10:21 PM

#

Ok, thank you

rancid snow Jan 4, 2022, 10:38 PM

#

How can I move a zombie while keeping its head with its body?

#

I tried teleporting the mob every 10 ticks with 15 more yaw, but then the head lags behind like 90deg from the body

#

here's a video: https://streamable.com/zkq5rh

echo granite Jan 4, 2022, 10:51 PM

#

Hello, I'm trying to integrate MySQL in my maven plugin using this resource: https://github.com/mysql/mysql-connector-j

GitHub

GitHub - mysql/mysql-connector-j: MySQL Connector/J

MySQL Connector/J. Contribute to mysql/mysql-connector-j development by creating an account on GitHub.

#

My question is, which package am I supposed to shade? it's not written anywhere...

sullen marlin Jan 4, 2022, 10:52 PM

#

spigot includes mysql

#

you do not need to shade anything

echo granite Jan 4, 2022, 10:54 PM

#

okay so I removed the dependency, but the class MysqlDataSource is now unreachable

sullen marlin Jan 4, 2022, 10:54 PM

#

you should not be using mysql classes directly

#

mysql is a jdbc driver, you code using jdbc

queen gulch Jan 4, 2022, 10:54 PM

#

adding custom textures to a custom chestplate through optifine. how does optifine cit know which one to change though?

echo granite Jan 4, 2022, 10:55 PM

#

sullen marlin you should not be using mysql classes directly

I don't, it just gives me a connection object

#

instead of using ConnectionManager

#

so I need to use ConnectionManager instead?

lavish hemlock Jan 4, 2022, 10:56 PM

#

queen gulch adding custom textures to a custom chestplate through optifine. how does optifin...

I don't think this is related to Spigot.

rancid snow Jan 4, 2022, 10:58 PM

#

is there a way to teleport an entity and have it turn immediately, no turning?

quaint mantle Jan 4, 2022, 11:01 PM

#

is it possible to "reload plugin folder on file change"?

#

so i don't have the hassle to do it manually

#

if there is any option or something

echo granite Jan 4, 2022, 11:04 PM

#

From spigot's wiki: Of course spigot has some kind of mysql database driver included, however this driver was never really intended to be used by the public and is also pretty old (As of 14.4.2021 the version is 5.1.49. Latest is 8.0.23). So you will be good with getting your own version of it. Also your plugin will break whenever the driver path changes, or the driver is relocated. In fact the spigot way doesn't work with paper anymore, and I want to provide a general best practise on this page. You can find the latest mysql driver here. Throw this in your gradle, maven or whatever and don't forget to shade and relocate this.

sullen marlin Jan 4, 2022, 11:05 PM

#

whatever that wiki page is it is crap

#

its a wiki, anyone can write anything

echo granite Jan 4, 2022, 11:05 PM

#

okay, so if I go with you, I need to use ConnectionManager?

sullen marlin Jan 4, 2022, 11:05 PM

#

use it exactly as any other jdbc driver / mysql tutorial

echo granite Jan 4, 2022, 11:06 PM

#

yeah that's what they always suggest

sullen marlin Jan 4, 2022, 11:06 PM

#

DriverManager.getConnection

echo granite Jan 4, 2022, 11:06 PM

#

exactly

#

okay thanks!

sullen marlin Jan 4, 2022, 11:06 PM

#

and consider deleting that wiki page, it sounds like crap

echo granite Jan 4, 2022, 11:06 PM

#

it's a huge wiki page lol

#

https://www.spigotmc.org/wiki/connecting-to-databases-mysql

Connecting to databases - MySQL | SpigotMC - High Performance Minec...

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

unreal quartz Jan 4, 2022, 11:15 PM

#

the wiki in general is a mess

echo saddle Jan 4, 2022, 11:17 PM

#

is there a non-NMS way to check if an entity has AI?

unreal quartz Jan 4, 2022, 11:18 PM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/LivingEntity.html#hasAI()

LivingEntity (Spigot-API 1.18.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.entity, interface: LivingEntity

golden turret Jan 4, 2022, 11:19 PM

#

how can i get that info

unreal quartz Jan 4, 2022, 11:19 PM

#

what info

golden turret Jan 4, 2022, 11:20 PM

#

the delay

#

attack delay

quaint mantle Jan 4, 2022, 11:20 PM

#

quaint mantle is it possible to "reload plugin folder on file change"?

In the end I built a shell script

unreal quartz Jan 4, 2022, 11:21 PM

#

golden turret attack delay

this probably https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/HumanEntity.html#getAttackCooldown()

HumanEntity (Spigot-API 1.18.1-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.entity, interface: HumanEntity

golden turret Jan 4, 2022, 11:22 PM

#

bruh, how i didnt saw that

#

thanks

light parcel Jan 4, 2022, 11:22 PM

#

Mockito plugin.getServer still null after being set

woeful crescent Jan 4, 2022, 11:28 PM

#

hey guys, maven isn't building with plugin.yml

#

can anyone help?

#

plugin.yml does not appear in the root of my maven-enabled plugins

quaint mantle Jan 4, 2022, 11:28 PM

#

Did you include it as resource?

#

You have to place it into the resource folder

#

And it will do the magic

woeful crescent Jan 4, 2022, 11:29 PM

#

ohh, got it

#

thanks!

quaint mantle Jan 4, 2022, 11:31 PM

#

You are very welcome

mental moon Jan 4, 2022, 11:33 PM

#

What would be an efficient way to check if an entity has line of sight to the sky?
Like how the game knows to set an undead on fire if out in the sun.

young knoll Jan 4, 2022, 11:34 PM

#

I usually use getHighestBlock at their location

#

It’s not perfect, but it uses heightmaps so it’s pretty fast

patent horizon Jan 4, 2022, 11:35 PM

#

vault init. problem

echo saddle Jan 4, 2022, 11:36 PM

#

unreal quartz https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/LivingEntity.html#has...

thx

quaint mantle Jan 4, 2022, 11:37 PM

#

how can you access/manage the whitelist from a plugin?

patent horizon Jan 4, 2022, 11:40 PM

#

im assuming the whitelist is a lot like the banlist on spigot's side

buoyant viper Jan 4, 2022, 11:43 PM

#

quaint mantle how can you access/manage the whitelist from a plugin?

possibly like this?

#

(this is referring to a class extending JavaPlugin)

young knoll Jan 4, 2022, 11:44 PM

#

Bukkit.getServer works too iirc

#

And is static

paper viper Jan 4, 2022, 11:44 PM

#

only use static with static

buoyant viper Jan 4, 2022, 11:44 PM

#

young knoll Bukkit.getServer works too iirc

feel like ive heard some "u shouldnt access it thru that" here and there but idk

paper viper Jan 4, 2022, 11:44 PM

#

never use Bukkit.getServer if u can just get it from ur current instance

buoyant viper Jan 4, 2022, 11:45 PM

#

^ exactly what i was talkin abt lol

ivory sleet Jan 4, 2022, 11:45 PM

#

Probably doesn't matter but yeah Plugin::getServer is slightly better

quaint mantle Jan 4, 2022, 11:46 PM

#

what about for adding/removing players?

buoyant viper Jan 4, 2022, 11:47 PM

#

oh haha woops so it looks like

#

guess u do that from Player instead

quaint mantle Jan 4, 2022, 11:47 PM

#

ah thank you

young knoll Jan 4, 2022, 11:49 PM

#

Dont make me static everything

unreal quartz Jan 4, 2022, 11:50 PM

#

I'll static you instead

buoyant viper Jan 4, 2022, 11:50 PM

#

static is fun

#

shocking people is fun

young knoll Jan 4, 2022, 11:54 PM

#

Mean

quaint mantle Jan 4, 2022, 11:58 PM

#

on startup my custom config / yml file doesnt seem to be being created. this is the code i have

        if(this.configFile == null)
            this.configFile = new File(this.main.getDataFolder(), "data.yml");

        if(this.configFile.exists()) {
            this.main.saveResource("data.yml", false);
        }

polar pagoda Jan 4, 2022, 11:59 PM

#

im having trouble with my pom.xml file (dm for screenshot since i cant upload files)

patent horizon Jan 5, 2022, 12:01 AM

#

just verify ezpz

polar pagoda Jan 5, 2022, 12:02 AM

#

i cant

#

the bot is broken

fathom cobalt Jan 5, 2022, 12:02 AM

#

polar pagoda im having trouble with my pom.xml file (dm for screenshot since i cant upload fi...

upload it to something like Imgur

paper viper Jan 5, 2022, 12:02 AM

#

Or simply use ?paste

#

lol

polar pagoda Jan 5, 2022, 12:03 AM

#

embeds dont work

#

https://prnt.sc/261m1jb
https://prnt.sc/261m0sp

#

anyways there

ivory sleet Jan 5, 2022, 12:08 AM

#

quaint mantle on startup my custom config / yml file doesnt seem to be being created. this is ...

well

#

you probably want to check for the config file's absence, not presence

quaint mantle Jan 5, 2022, 12:08 AM

#

hello wveryone

ivory sleet Jan 5, 2022, 12:08 AM

#

sup

quaint mantle Jan 5, 2022, 12:08 AM

#

last attempt of asking here

#

but

ivory sleet Jan 5, 2022, 12:08 AM

#

ask away

quaint mantle Jan 5, 2022, 12:09 AM

#

does anyone know how to make NMS entities keep their overidden behaviour on despawn

#

or just prevent the despawn

#

my wandering trader villagers do this

#

but i want to use a panda

ivory sleet Jan 5, 2022, 12:09 AM

#

best way would be to derive a custom entity

quaint mantle Jan 5, 2022, 12:09 AM

#

ive overidden the damage+move methods so they dont move

ivory sleet Jan 5, 2022, 12:09 AM

#

since the entity instance may be invalidated and reinstantiated on chunk unload or such

quaint mantle Jan 5, 2022, 12:09 AM

#

i wouldnt want to check and re-spawn even tho thays probs the best option

ivory sleet Jan 5, 2022, 12:10 AM

#

and then your injections on the entity will be lost

quaint mantle Jan 5, 2022, 12:10 AM

#

ye

#

but it works for villagertraders

#

so idk why theres no hack for other entities

#

wandering traders stay the same no matter how far u go or how long

#

i just set the despawn timer to 0 on them

#

i think there might be a way in material or like block.getsound

#

step sound or smth

mental moon Jan 5, 2022, 12:13 AM

#

young knoll I usually use getHighestBlock at their location

Found another way that uses Block.getLightFromSky()
Returns a byte value between 0 and 15.
If the value is 15 it means direct line of sight to the sky.
Compare that with the time of day and it can mimic the vanilla mechanic.

Thanks!

quaint mantle Jan 5, 2022, 12:14 AM

#

ivory sleet best way would be to derive a custom entity

also sorry but wym by derive

#

is there a way to tell if it wasnt vanilla

ivory sleet Jan 5, 2022, 12:14 AM

#

derive = extend

quaint mantle Jan 5, 2022, 12:17 AM

#

i have my class ill show u

#

i posted it st like 1am

quaint mantle Jan 5, 2022, 12:17 AM

#

quaint mantle ``` public class NMSPanda extends Panda { public NMSPanda(Location loc) { ...

@ivory sleet

golden turret Jan 5, 2022, 12:29 AM

#

which is the correct note for that

#

fathom cobalt Jan 5, 2022, 12:34 AM

#

uhh, when I filter materials where itemMeta is instanceOf Damageable, I still get all materials in the game

#

any idea why that is?

#

    return Material.values()
        .filter { it.name.contains(query, true) }
        .filter { ItemStack(it).itemMeta is Damageable }
        .sortedBy { it.name }
        .map { it.name }```

young knoll Jan 5, 2022, 12:36 AM

#

I’m pretty sure all ItemMeta is actually damageable

#

For some reason

fathom cobalt Jan 5, 2022, 12:37 AM

#

:lolbert:

#

makes sense

mental moon Jan 5, 2022, 12:37 AM

#

golden turret which is the correct note for that

That's F#.
it'll be Note.sharp()

golden turret Jan 5, 2022, 12:37 AM

#

mental moon That's F#. it'll be Note.sharp()

which octave

mental moon Jan 5, 2022, 12:38 AM

#

golden turret which octave

I think 1.
It starts at 0 right?
I made a really bad tracker plugin that messed with the note system and I remember the octave system being a pain

golden turret Jan 5, 2022, 12:39 AM

#

mental moon I think 1. It starts at 0 right? I made a really bad tracker plugin that messed ...

well, just tried it and the sound was different

#

than the note block

#

the nearest i saw is 0

quaint mantle Jan 5, 2022, 12:42 AM

#

when using paths for custom configs how would i make one entree have multiple things under like

players:
uuid
def players uuid etc

#

players., value doesnt work

fathom cobalt Jan 5, 2022, 12:43 AM

#

how would I check if an ItemStack is a tool or weapon?

tender shard Jan 5, 2022, 12:43 AM

#

fathom cobalt how would I check if an ItemStack is a tool or weapon?

create a list with common tools / weapons

fathom cobalt Jan 5, 2022, 12:44 AM

#

is there really no other way?

tender shard Jan 5, 2022, 12:44 AM

#

no

fathom cobalt Jan 5, 2022, 12:44 AM

#

😒

tender shard Jan 5, 2022, 12:44 AM

#

I do the same thing in besttools, it's just a few lines

#

mental moon Jan 5, 2022, 12:44 AM

#

golden turret the nearest i saw is 0

a sharp F note in octave 1 plays the same sound as the violet note
I don't know why yours sounds different

tender shard Jan 5, 2022, 12:44 AM

#

a bit ugly but basically you just need all the pickaxes, hoes, axes etc ina list

golden turret Jan 5, 2022, 12:45 AM

#

mental moon a sharp F note in octave 1 plays the same sound as the violet note I don't know ...

i will do a video

fathom cobalt Jan 5, 2022, 12:45 AM

#

tender shard

oh well, I guess I'll do that then

#

thanks!

wet breach Jan 5, 2022, 12:45 AM

#

mental moon I think 1. It starts at 0 right? I made a really bad tracker plugin that messed ...

technically F# is 1 half octave above F

young knoll Jan 5, 2022, 12:45 AM

#

EnchantmentTarget.TOOL.includes(Material)

wet breach Jan 5, 2022, 12:45 AM

#

but I doubt half octaves are implemented 😛

quaint mantle Jan 5, 2022, 12:45 AM

#

quaint mantle when using paths for custom configs how would i make one entree have multiple th...

it wouldnt be player, value

would i just have to do

player. + uuid, value 0 or

golden turret Jan 5, 2022, 12:45 AM

#

fuuck

#

i am

#

using

#

the wrong

#

instrument

wet breach Jan 5, 2022, 12:46 AM

#

that could explain a lot

fathom cobalt Jan 5, 2022, 12:46 AM

#

tender shard a bit ugly but basically you just need all the pickaxes, hoes, axes etc ina list

    return Material.values()
        .filter { it.name.contains(query, true) }
        .filter { ItemStack(it).isToolOrWeapon() }
        .sortedBy { it.name }
        .map { it.name }```

#

I'll do it like this

tender shard Jan 5, 2022, 12:46 AM

#

ItemStack(it).isToolOrWeapon()?

young knoll Jan 5, 2022, 12:46 AM

#

It’s a bit weird how the enchantment targets are basically Tags, but it works

tender shard Jan 5, 2022, 12:47 AM

#

is that a paper method? spigot doesn't have any ItemStack#isToolOrWeapon method

young knoll Jan 5, 2022, 12:47 AM

#

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/enchantments/EnchantmentTarget.html

#

Use those

unreal quartz Jan 5, 2022, 12:48 AM

#

tender shard

you should use a set

mental moon Jan 5, 2022, 12:48 AM

#

wet breach but I doubt half octaves are implemented 😛

It's got 2 octaves, same as the noteblocks.
That does mean it's extremely limited without using different instruments. Wish the noteblock system was expanded. Two octaves is way too narrow

tender shard Jan 5, 2022, 12:48 AM

#

unreal quartz you should use a set

I am

unreal quartz Jan 5, 2022, 12:48 AM

#

that is an array

fathom cobalt Jan 5, 2022, 12:48 AM

#

tender shard ItemStack(it).isToolOrWeapon()?

Kotlin has extension methods 😛

tender shard Jan 5, 2022, 12:48 AM

#

yeah but you will still have to check by your own logic whether sth is a tool or weapon

unreal quartz Jan 5, 2022, 12:49 AM

#

well you are using those arrays exclusively for searching, and since they have unique entries, a set is better suited for it

fathom cobalt Jan 5, 2022, 12:49 AM

#

tender shard yeah but you will still have to check by your own logic whether sth is a tool or...

fun ItemStack.isToolOrWeapon(): Boolean {
    val name = this.type.name
    return when {
        name.contains("SWORD") -> true
        name.contains("AXE") -> true
        name.contains("SHOVEL") -> true
        name.contains("BOW") && this.type != Material.BOWL -> true
        name.contains("HOE") -> true
        else -> false
    }
}```

tender shard Jan 5, 2022, 12:49 AM

#

unreal quartz well you are using those arrays exclusively for searching, and since they have u...

no I'm not, i'm using them to create the sets

unreal quartz Jan 5, 2022, 12:49 AM

#

then ignore everything I have just said

buoyant viper Jan 5, 2022, 12:49 AM

#

do fire ticks accumulate or do they get clamped once the player isnt actively in a fire source (fire, lava, etc)

tender shard Jan 5, 2022, 12:50 AM

#

unreal quartz then ignore everything I have just said

🙂

unreal quartz Jan 5, 2022, 12:50 AM

#

lol

tender shard Jan 5, 2022, 12:50 AM

#

fathom cobalt ```kt fun ItemStack.isToolOrWeapon(): Boolean { val name = this.type.name ...

tridents

young knoll Jan 5, 2022, 12:50 AM

#

EnchantmentTarget.TRIDENT

tender shard Jan 5, 2022, 12:50 AM

#

fathom cobalt ```kt fun ItemStack.isToolOrWeapon(): Boolean { val name = this.type.name ...

shears

buoyant viper Jan 5, 2022, 12:50 AM

#

fathom cobalt ```kt fun ItemStack.isToolOrWeapon(): Boolean { val name = this.type.name ...

shears

#

oh fukc U

lavish hemlock Jan 5, 2022, 12:50 AM

#

I don't think shears are typically used as tools tho

buoyant viper Jan 5, 2022, 12:51 AM

#

wool?

tender shard Jan 5, 2022, 12:51 AM

#

or leaves

polar pagoda Jan 5, 2022, 12:51 AM

#

Vehicle Event Help

fathom cobalt Jan 5, 2022, 12:51 AM

#

thanks

tender shard Jan 5, 2022, 12:51 AM

#

it's like a pickaxe for leaves / vines

lavish hemlock Jan 5, 2022, 12:51 AM

#

whether or not they're tools in-game does not matter

#

they are not of a tool type

mental moon Jan 5, 2022, 12:51 AM

#

buoyant viper do fire ticks accumulate or do they get clamped once the player isnt actively in...

I want to say the fire ticks are whatever value was set, if it was higher than the already set value.

lavish hemlock Jan 5, 2022, 12:51 AM

#

and likelihood is that they don't matter enough to be targeted

fathom cobalt Jan 5, 2022, 12:53 AM

#

fun ItemStack.isToolOrWeapon(): Boolean {
    val name = this.type.name
    return when {
        name.contains("SWORD") -> true
        name.contains("AXE") -> true
        name.contains("SHOVEL") -> true
        name.contains("BOW") && this.type != Material.BOWL -> true
        name.contains("HOE") -> true
        name.contains("TRIDENT") -> true
        name.contains("SHEARS") -> true
        name.contains("FISHING_ROD") -> true
        name.contains("FLINT_AND_STEEL") -> true
        else -> false
    }
}```
okay, guess this covers all the tools/weapons

buoyant viper Jan 5, 2022, 12:53 AM

#

do gotta include compass and clock

fathom cobalt Jan 5, 2022, 12:53 AM

#

does compass have durability?

buoyant viper Jan 5, 2022, 12:53 AM

#

and lead and nametag..

fathom cobalt Jan 5, 2022, 12:53 AM

#

oh

#

nvm me

tender shard Jan 5, 2022, 12:53 AM

#

fathom cobalt does compass have durability?

no

fathom cobalt Jan 5, 2022, 12:53 AM

#

I was just thinking for my use case, while my method is generally checking for tools and weapons

#

changed my method to isToolOrWeaponWithDurability(), bit long, but explains what it does lol

tender shard Jan 5, 2022, 12:54 AM

#

is there anything with durability except armor / elytra that is NOT a tool or weapon?

buoyant viper Jan 5, 2022, 12:55 AM

#

anvils :smug:

fathom cobalt Jan 5, 2022, 12:55 AM

#

well, I'm after all tools and weapons that has durability

#

blocks don't count in this case

buoyant viper Jan 5, 2022, 12:56 AM

#

ik

tender shard Jan 5, 2022, 12:56 AM

#

buoyant viper anvils :smug:

but anvils are blocks 🙂

#

and they don't really have durability

buoyant viper Jan 5, 2022, 12:56 AM

#

i mean they do break after enough uses

tender shard Jan 5, 2022, 12:56 AM

#

yeah sure but they don't have getDurability

fathom cobalt Jan 5, 2022, 12:56 AM

#

#

okay, it works

tender shard Jan 5, 2022, 12:56 AM

#

whoa that font lol

buoyant viper Jan 5, 2022, 12:56 AM

#

sphaxbd iirc

#

al;so what the FUCK just beeped in my room

fathom cobalt Jan 5, 2022, 12:56 AM

#

purebdcraft is my texturepack indeed

fathom cobalt Jan 5, 2022, 12:57 AM

#

buoyant viper al;so what the FUCK just beeped in my room

not me 😂

young knoll Jan 5, 2022, 12:57 AM

#

buoyant viper al;so what the FUCK just beeped in my room

The bomb

tender shard Jan 5, 2022, 12:57 AM

#

comic sans ftw

mental moon Jan 5, 2022, 12:57 AM

#

tender shard is there anything with durability except armor / elytra that is NOT a tool or we...

Could you use the Damageable interface?

buoyant viper Jan 5, 2022, 12:57 AM

#

fathom cobalt purebdcraft is my texturepack indeed

one of my favorite packs on god

fathom cobalt Jan 5, 2022, 12:57 AM

#

tender shard comic sans ftw

lmfao!

fathom cobalt Jan 5, 2022, 12:57 AM

#

buoyant viper one of my favorite packs on god

god?

buoyant viper Jan 5, 2022, 12:57 AM

#

purebd and faithful 32x 🙏

tender shard Jan 5, 2022, 12:57 AM

#

shit now I forgot the default font

fathom cobalt Jan 5, 2022, 12:57 AM

#

I use 256 iirc

buoyant viper Jan 5, 2022, 12:58 AM

#

tender shard shit now I forgot the default font

\

fathom cobalt Jan 5, 2022, 12:58 AM

#

Segoe UI yeah

echo granite Jan 5, 2022, 12:58 AM

#

Hello, I have the following SQL code:


    private void increaseBy(Player player, String column, int amount) 
    {
        try(PreparedStatement statement = this.dataSource.getConnection().prepareStatement("UPDATE blocks SET " + column + " = " + column + "+1 WHERE uuid = " + player.getUniqueId().toString()))        
        {
            statement.executeUpdate();
        }
        catch(SQLException exception) 
        {
            exception.printStackTrace();
        }
    }```
but when I run it I get the following error: `com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column '6fec1162' in 'where clause'`

#

What did I do wrong?

tender shard Jan 5, 2022, 12:58 AM

#

buoyant viper \

uh strange

#

I reset to default and its JetBrains Mono for me

buoyant viper Jan 5, 2022, 12:58 AM

#

idk

fathom cobalt Jan 5, 2022, 12:59 AM

#

tender shard I reset to default and its JetBrains Mono for me

ahh, probably because I use Material UI theme

unreal quartz Jan 5, 2022, 12:59 AM

#

echo granite Hello, I have the following SQL code: ```java private void increaseBy(Playe...

set column = column = 1?

echo granite Jan 5, 2022, 12:59 AM

#

I want to increase the value of it by 1

buoyant viper Jan 5, 2022, 12:59 AM

#

fathom cobalt ahh, probably because I use Material UI theme

nah i run vanilla intellij theme and its segoe ui for me

echo granite Jan 5, 2022, 12:59 AM

#

I'm new to SQL

unreal quartz Jan 5, 2022, 12:59 AM

#

(also use the prepared statement properly)

tender shard Jan 5, 2022, 12:59 AM

#

fathom cobalt ahh, probably because I use Material UI theme

oh wait, you were talking about the default font, I was talking about the default EDITOR font

buoyant viper Jan 5, 2022, 12:59 AM

#

oh

#

yueah jetbrains mono sounds more right

echo granite Jan 5, 2022, 12:59 AM

#

unreal quartz (also use the prepared statement properly)

I know, it's the first time I use SQL in java, this isn't my main problem rn

buoyant viper Jan 5, 2022, 12:59 AM

#

#

yea

fathom cobalt Jan 5, 2022, 12:59 AM

#

echo granite Hello, I have the following SQL code: ```java private void increaseBy(Playe...

why do you even have amount here? you're not using it... also iirc you can do column += amount in SQL

young knoll Jan 5, 2022, 1:00 AM

#

?learnsql

#

Aww

buoyant viper Jan 5, 2022, 1:00 AM

#

ri

#

p

echo granite Jan 5, 2022, 1:00 AM

#

young knoll ?learnsql

I know sql.....

buoyant viper Jan 5, 2022, 1:00 AM

#

i need a ?learnsql, ive put it off for a long time

fathom cobalt Jan 5, 2022, 1:00 AM

#

tender shard oh wait, you were talking about the default font, I was talking about the defaul...

oh! those are different lol, didn't even strike me

tender shard Jan 5, 2022, 1:00 AM

#

fathom cobalt oh! those are different lol, didn't even strike me

yeah but it makes sense, editor font would look reaaaally ugly in the UI lmao

fathom cobalt Jan 5, 2022, 1:00 AM

#

echo granite I know sql.....

but when I run it I get the following error: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column '6fec1162' in 'where clause'
are you sure? I mean no offense, but this is an SQL error, not a Java error

young knoll Jan 5, 2022, 1:01 AM

#

I mean they also said they’re new to SQL

#

So I am confusion

fathom cobalt Jan 5, 2022, 1:01 AM

#

tender shard yeah but it makes sense, editor font would look reaaaally ugly in the UI lmao

yeah lol

unreal quartz Jan 5, 2022, 1:01 AM

#

I would suggest using the prepared statement properly and setting the strings

fathom cobalt Jan 5, 2022, 1:01 AM

#

I just never bothered with the fonts 😛

unreal quartz Jan 5, 2022, 1:01 AM

#

I can't currently see why else it's broken

echo granite Jan 5, 2022, 1:01 AM

#

fathom cobalt > but when I run it I get the following error: com.mysql.jdbc.exceptions.jdbc4.M...

yes, why is it creating random letters?

buoyant viper Jan 5, 2022, 1:01 AM

#

i like fira mono font

echo granite Jan 5, 2022, 1:01 AM

#

I don't understand

tender shard Jan 5, 2022, 1:02 AM

#

UUID.toString

#

should return a normal UUID in string format

young knoll Jan 5, 2022, 1:02 AM

#

That’s what they are doing

fathom cobalt Jan 5, 2022, 1:02 AM

#

unreal quartz I would suggest using the prepared statement properly and setting the strings

@echo granite this as well! just Google for prepared statements in Java, and you'll find guides

tender shard Jan 5, 2022, 1:02 AM

#

yeah I know

fathom cobalt Jan 5, 2022, 1:02 AM

#

Baeldung probably have a few

buoyant viper Jan 5, 2022, 1:02 AM

#

what doesnt that websiteh ave

young knoll Jan 5, 2022, 1:03 AM

#

Free Peanuts

buoyant viper Jan 5, 2022, 1:03 AM

#

im allergic

young knoll Jan 5, 2022, 1:03 AM

#

Well more for me then

buoyant viper Jan 5, 2022, 1:03 AM

#

one mans trash is another mans treasure

fathom cobalt Jan 5, 2022, 1:03 AM

#

com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column '6fec1162' in 'where clause'
also this looks like it's looking for a column by the name of the first part of your uuid (first part being letters/number until first -)

unreal quartz Jan 5, 2022, 1:03 AM

#

echo granite I don't understand

Oh, it might be because you didn't surround the UUID in quotes (which you wouldn't need to if you use the prep statement properly)

fathom cobalt Jan 5, 2022, 1:03 AM

#

unreal quartz Oh, it might be because you didn't surround the UUID in quotes (which you wouldn...

that is why

echo granite Jan 5, 2022, 1:04 AM

#

thank you very much!

quaint mantle Jan 5, 2022, 1:04 AM

#

buoyant viper

how can you whitelist an offline player?

fathom cobalt Jan 5, 2022, 1:04 AM

#

same way as an online one I think

#

difference is Player vs OfflinePlayer

young knoll Jan 5, 2022, 1:05 AM

#

Yep

quaint mantle Jan 5, 2022, 1:05 AM

#

ah, getofflineplayer

buoyant viper Jan 5, 2022, 1:06 AM

#

is it worth using hasPotionEffect or should i just do a null check against the effect i want to test for

#

since i then want to use the result from getPotionEffect

young knoll Jan 5, 2022, 1:07 AM

#

Assuming it’s nullable I’d just do that

#

Similar to map.get

golden turret Jan 5, 2022, 1:11 AM

#

i would use hasPotionEffect if i wont use the potion

quaint mantle Jan 5, 2022, 1:11 AM

#

the jvm should allow primitives in type specifiers only when defaults are allowed

golden turret Jan 5, 2022, 1:11 AM

#

???

quaint mantle Jan 5, 2022, 1:11 AM

#

Map<String, int; 4> mapOfInts = new HashMap<>();

#

instead of get() returning null

#

it would be the default specified

#

in this case 4

golden turret Jan 5, 2022, 1:12 AM

#

does the map have default values like that??????

quaint mantle Jan 5, 2022, 1:12 AM

#

but not primitives

golden turret Jan 5, 2022, 1:12 AM

#

wtf

quaint mantle Jan 5, 2022, 1:12 AM

#

cmon im genius

golden turret Jan 5, 2022, 1:12 AM

#

never saw that

quaint mantle Jan 5, 2022, 1:12 AM

#

golden turret never saw that

no thats an idea

#

not real

golden turret Jan 5, 2022, 1:12 AM

#

a

buoyant viper Jan 5, 2022, 1:13 AM

#

computeIfAbsent / putIfAbsent instead of get tbh

golden turret Jan 5, 2022, 1:13 AM

#

https://tenor.com/view/saturnius-trollge-troll-face-troll-sad-gif-19852151

Tenor

quaint mantle Jan 5, 2022, 1:13 AM

#

actually it should use ':'

golden turret Jan 5, 2022, 1:13 AM

#

buoyant viper computeIfAbsent / putIfAbsent instead of get tbh

getOrDefault

quaint mantle Jan 5, 2022, 1:13 AM

#

golden turret getOrDefault

but they arent primitives

#

Map<String, int : 4> mapOfInts = new HashMap<>();

golden turret Jan 5, 2022, 1:13 AM

#

Integer

#

gg

quaint mantle Jan 5, 2022, 1:13 AM

#

not primitives

buoyant viper Jan 5, 2022, 1:13 AM

#

golden turret getOrDefault

useful if u dont want to make a key value pair ig

#

combattually transmitted diseases are a go @young knoll

quaint mantle Jan 5, 2022, 1:15 AM

#

buoyant viper combattually transmitted diseases are a go <@!125349520249847809>

CTD

buoyant viper Jan 5, 2022, 1:15 AM

#

yes

#

or CTIs

quaint mantle Jan 5, 2022, 1:15 AM

#

minecraft stds

young knoll Jan 5, 2022, 1:15 AM

#

Hunger hands sounds like a good band name

buoyant viper Jan 5, 2022, 1:15 AM

#

lol

#

i couldnt think of a name for the hot hands so i just called it human torch, like the fantastic 4 guy

#

oh my god wait

#

hot hands

light parcel Jan 5, 2022, 1:17 AM

#

Probably obvious to many but TIL you can attach to your server process, set breakpoints and then watch them trigger as you do stuff in game (https://stackoverflow.com/questions/52947783/run-jar-in-debug-mode-from-terminal)

young knoll Jan 5, 2022, 1:18 AM

#

Yep

#

There are spigot wiki pages on it

light parcel Jan 5, 2022, 1:18 AM

#

Nice, must've missed them, very useful feature!

golden turret Jan 5, 2022, 1:19 AM

#

i always use that

brave sparrow Jan 5, 2022, 1:19 AM

#

@quaint mantle that would be tricky given how the JVM handles generics, right now the class is just compiled as if it was Object, versus how C++ does it where for each template type a different version of the class is compiled