Making random players tp | SpigotMC | Page 1

upper zephyr Jan 14, 2022, 9:47 PM

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Trying to make random players tp to certain coords

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and other things but yea

eternal tapir Jan 14, 2022, 9:48 PM

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[2:23 PM] Coll1234567: getOnlinePlayers
[2:23 PM] Coll1234567: Stick that in a list and then just grab 2 random indexes
[moving it here for later]

upper zephyr Jan 14, 2022, 9:48 PM

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atm im making a command to show all online players just so i know that works

maiden scaffold Jan 15, 2022, 5:12 PM

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get a random player from Bukkit.getOnlinePlayers() and teleport it to the location?
And use a runnable for that

slate solstice Jan 15, 2022, 10:42 PM

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@upper zephyr how goes it

upper zephyr Jan 15, 2022, 10:45 PM

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horrible

slate solstice Jan 15, 2022, 10:45 PM

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u know java?

upper zephyr Jan 15, 2022, 10:45 PM

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i mean i guess

slate solstice Jan 15, 2022, 10:45 PM

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if not its fine because this is how you learn

upper zephyr Jan 15, 2022, 10:45 PM

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not very good

slate solstice Jan 15, 2022, 10:45 PM

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Alr, can u show me what you got so far?

upper zephyr Jan 15, 2022, 10:46 PM

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package srnyxbattlearena.srnyxbattlearena;

import org.bukkit.*;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
import srnyxbattlearena.srnyxbattlearena.events.events;

import java.util.Collection;
import java.util.Random;

public final class Srnyxbattlearena extends JavaPlugin {
    public static Player[] randomPlayer = null;
    public static int ranNum = 0;
    @Override
    public void onEnable() {
        // Plugin startup logic
        getServer().getPluginManager().registerEvents(new events(), this);
        getServer().getConsoleSender().sendMessage(ChatColor.GREEN + "Enabled");
    }

    @Override
    public void onDisable() {
        // Plugin shutdown logic
    }



    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (label.equalsIgnoreCase("start")) {

            if (sender instanceof Player) {
                Collection<? extends Player> allPlayers = Bukkit.getOnlinePlayers();
                Random random = new Random();
                boolean ready = false;
                int ranNum = 0;
                Player[] randomPlayer = null;
                while (ready == false) {
                    ranNum = random.nextInt(allPlayers.size() - 0);
                    randomPlayer = allPlayers.toArray(new Player[allPlayers.size()]);
                    if (randomPlayer[ranNum].getLocation().subtract(0, 1, 0).getBlock().equals(Material.SMOOTH_STONE)) {
                        ready = true;
                    }
                }

                Location locationOfArena = new Location(randomPlayer[ranNum].getWorld(), 123, 123, 123);

                randomPlayer[ranNum].teleport(locationOfArena); }
                Bukkit.broadcastMessage("Debug: RandomPlayer = "+randomPlayer[ranNum].toString());

        }

        return true;
    }
}

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this just brodcasts to see if it works

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it dont work

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thats the goal

slate solstice Jan 15, 2022, 10:46 PM

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._.

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uhhhh

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first of all,

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You should make a seperate class for commands

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Did you build with plugin.yml and stuff?

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It it not printing "enable" to the console?

upper zephyr Jan 15, 2022, 10:49 PM

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it prints enable

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yml is right

slate solstice Jan 15, 2022, 10:49 PM

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ok

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cool

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so there's a few additional things you need to do if you want custom commands

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first, make a seperate class

upper zephyr Jan 15, 2022, 10:50 PM

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thats not necessary tho

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but fine

slate solstice Jan 15, 2022, 10:50 PM

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yeah, but you don't want to clutter your main class

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trust me, you'll hate yourself for it later.

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i know this.

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after that, implement CommandExecutor

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In the other class

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After that you can override onCommand

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And whatever you put in the overridden method will be in any new instances and also get called when a command runs

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(after you do this.getCommand("<command>").setExecutor(new <your command class>()))

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^^ in your main class onEnable btw

upper zephyr Jan 15, 2022, 10:54 PM

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ok

slate solstice Jan 15, 2022, 10:58 PM

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Also i thought you were trying to swap 2 players?

upper zephyr Jan 15, 2022, 10:58 PM

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no

slate solstice Jan 15, 2022, 10:58 PM

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ok

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are you like

upper zephyr Jan 15, 2022, 10:58 PM

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i want to players to tp to certain coords

slate solstice Jan 15, 2022, 10:58 PM

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pitting them against each other

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or smtn

upper zephyr Jan 15, 2022, 10:59 PM

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basicly the main goal is to have abattle arena

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yep

slate solstice Jan 15, 2022, 10:59 PM

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alright

upper zephyr Jan 15, 2022, 10:59 PM

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    public void onEnable() {
        // Plugin startup logic
        getServer().getPluginManager().registerEvents(new events(), this);
        getServer().getConsoleSender().sendMessage(ChatColor.GREEN + "Enabled");
        this.getCommand("start").setExecutor(new commands());
    }```

slate solstice Jan 15, 2022, 10:59 PM

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that's a little harder

upper zephyr Jan 15, 2022, 10:59 PM

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this look right?

slate solstice Jan 15, 2022, 10:59 PM

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yep

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AUGH

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please rename commands to Commands

upper zephyr Jan 15, 2022, 10:59 PM

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._.

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fine

slate solstice Jan 15, 2022, 10:59 PM

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I'm sorry you'll realize later

upper zephyr Jan 15, 2022, 11:00 PM

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lol

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ok

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does the code i sent look good or just restart

slate solstice Jan 15, 2022, 11:00 PM

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bc when people name variables in java they do Player player or (in this case) commands commands

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and you cant really do that

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ok lemme see

upper zephyr Jan 15, 2022, 11:01 PM

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i only want to tp them if there standing on smooth stone

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atleast thats best way i can think of

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to make so i dont repeat players

slate solstice Jan 15, 2022, 11:01 PM

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Clone the players location before subtracting

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I think it might modify the players loc if you dont but im not completely sure

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Your code wont work btw

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You can't use while loops in the server

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it'll prevent everything else from running

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(unless its on like a seperate thread or smtn but dw about that)

slate solstice Jan 15, 2022, 11:03 PM

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upper zephyr to make so i dont repeat players

...to make sure you don't repeat players?

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wdym by that?

upper zephyr Jan 15, 2022, 11:03 PM

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like once 2 people finished dueling winner gets tped away and they pick a new 2 players

slate solstice Jan 15, 2022, 11:05 PM

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ok um

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add them to a set?

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or add their uuid to a set?

upper zephyr Jan 15, 2022, 11:06 PM

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maybe

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idk best way

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btw does my commands file need to be in commands package

slate solstice Jan 15, 2022, 11:10 PM

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¯_(ツ)_/¯

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if you want to

upper zephyr Jan 15, 2022, 11:10 PM

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ok

upper zephyr Jan 15, 2022, 11:26 PM

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this is somthing i found on the forms

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                ArrayList<Player> allPlayers = new ArrayList<>();
                for (Player players : Bukkit.getOnlinePlayers()) {
                    allPlayers.add(players);
                }
                int random = new Random().nextInt(allPlayers.size());
                Object picked = allPlayers.get(random);
                Bukkit.broadcast((Component) picked);

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slate solstice Jan 16, 2022, 1:32 AM

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sorry cant help rn :/

slate solstice Jan 16, 2022, 1:58 AM

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wait is ur ign catnip???

upper zephyr Jan 16, 2022, 3:58 AM

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no

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datnip

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why lol

maiden scaffold Jan 16, 2022, 11:05 AM

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you cant cast a player to a component

upper zephyr Jan 16, 2022, 8:48 PM

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oh

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well how can i transfer it to a string

eternal tapir Jan 16, 2022, 9:17 PM

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.toString()

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probably

slate solstice Jan 16, 2022, 9:23 PM

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Why do u need it to be q componènt

upper zephyr Jan 16, 2022, 11:33 PM

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my ide just reccomended that /shrug

#Making random players tp