#help-development | SpigotMC | Page 1385

ornate heart Apr 19, 2021, 12:33 PM

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It may be the end one

near crypt Apr 19, 2021, 12:33 PM

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ok but why

ornate heart Apr 19, 2021, 12:33 PM

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because the method has e#getFrom so i'd imagine this method is called after they change

near crypt Apr 19, 2021, 12:34 PM

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yes could be true

ornate heart Apr 19, 2021, 12:34 PM

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I'd just try it out. See what happens. If that doesn't work, then you may need another method

drowsy helm Apr 19, 2021, 12:34 PM

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I was thinking of listening to the packet but that is EVERY message, and not just player messages, which isn't what I really want

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and includes non global messages

ornate heart Apr 19, 2021, 12:34 PM

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Or you could use a BukkitRunnable to delay the checking of the world.

exotic oriole Apr 19, 2021, 12:34 PM

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i still have this error

deep wave Apr 19, 2021, 12:35 PM

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erm

earnest junco Apr 19, 2021, 12:35 PM

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exotic oriole

It tells you where (Mysql.java line 43) and probably which error too, if you look all the way at the top.

deep wave Apr 19, 2021, 12:35 PM

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you're calling getConnection inside of getConnection

exotic oriole Apr 19, 2021, 12:36 PM

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earnest junco It tells you where (`Mysql.java` line 43) and probably which error too, if you l...

//e.printStackTrace();

deep wave Apr 19, 2021, 12:36 PM

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can't be

tribal holly Apr 19, 2021, 12:37 PM

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obfuscation code...

cinder thistle Apr 19, 2021, 12:37 PM

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have fun

deep wave Apr 19, 2021, 12:37 PM

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if that's what line 43 is, that's not the code that is currently running in the JVM, try rebuilding

cinder thistle Apr 19, 2021, 12:37 PM

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try dming him first and asking

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he might let you know

tribal holly Apr 19, 2021, 12:37 PM

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yep i'm going to there discord

crude charm Apr 19, 2021, 1:00 PM

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how tf is this too many

                    scoreboard.setTitle(Hub.mainColour + Hub.serverName);
                    line1.setMessage(Hub.ambientColour + "--------------------");
                    rank.setMessage(Hub.mainColour + "Rank: " + Hub.secondColour + Hub.rankPlaceholder(player));
                    onlinePlayers.setMessage(Hub.mainColour + "Online Players: " + Hub.secondColour + playerCount(player));
                    line2.setMessage(Hub.ambientColour + "--------------------");
                    scoreboard.finish();
                    scoreboard.display(player);

chrome beacon Apr 19, 2021, 1:01 PM

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It's too wide

crude charm Apr 19, 2021, 1:02 PM

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how can I make it not

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too wide

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the method returns smth short

quiet ice Apr 19, 2021, 1:03 PM

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Are you sure that the colors are not accounted for?

crude charm Apr 19, 2021, 1:03 PM

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is it the length of the name of the method

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or the length of what the method returns

quiet ice Apr 19, 2021, 1:04 PM

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what?

crude charm Apr 19, 2021, 1:05 PM

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if a method is called

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sdfgiohdguidgidsgh\

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but returns

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a

quiet ice Apr 19, 2021, 1:05 PM

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The client is only sent the string

crude charm Apr 19, 2021, 1:05 PM

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what one will matter

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for the length

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what it returns

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or the name

quiet ice Apr 19, 2021, 1:05 PM

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If the client was to know the name of the method it would be a serious security concern

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So no

crude charm Apr 19, 2021, 1:07 PM

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I dont think u understand

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doesent matter

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how can I fix this tho

quiet ice Apr 19, 2021, 1:08 PM

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Have you strings smaller

crude charm Apr 19, 2021, 1:08 PM

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the strings return like nothing

quiet ice Apr 19, 2021, 1:09 PM

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You sure "--------------------" is under 16 chars?

crude charm Apr 19, 2021, 1:09 PM

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idk

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didnt count it

quiet ice Apr 19, 2021, 1:09 PM

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mind 2 chars might be taken by the color

crude charm Apr 19, 2021, 1:09 PM

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oh

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then its over

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WTF

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why is it so little

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like I cant do anything

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with this lttle

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just slashed both the ---------------

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lines

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and im still getting it

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@quiet ice

quiet ice Apr 19, 2021, 1:14 PM

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Trying #length() ing all the strings

silent vigil Apr 19, 2021, 1:15 PM

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is there any way I could store data after restarts? lets say I want to save a string, how would I do that?

crude charm Apr 19, 2021, 1:15 PM

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store it

silent vigil Apr 19, 2021, 1:15 PM

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where?

crude charm Apr 19, 2021, 1:15 PM

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config

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json

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db

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flatfile

silent vigil Apr 19, 2021, 1:16 PM

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which would be best for storing a lot of those strings?

quiet ice Apr 19, 2021, 1:16 PM

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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/FileInputStream.html https://docs.oracle.com/javase/10/docs/api/java/io/FileOutputStream.html https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/nio/ByteBuffer.html

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All the datatypes you need to know for such operations

crude charm Apr 19, 2021, 1:16 PM

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what exactly are u storing tho?

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like player data

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leaderboards

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ect

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that is db

silent vigil Apr 19, 2021, 1:17 PM

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well ints and strings

crude charm Apr 19, 2021, 1:17 PM

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like...

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what do they refer to

quaint mantle Apr 19, 2021, 1:17 PM

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`can someone help me ? this code return player correct name but a totally wrong uuid. is there a better way to get uuid from an offline player (banned player on database) if (cmd.getName().equalsIgnoreCase("gunban") && player.hasPermission("geyseradmintools.gunban")) { String uname = args[0]; UUID target = Bukkit.getOfflinePlayer(uname).getUniqueId(); OfflinePlayer offplayer = Bukkit.getOfflinePlayer(target); System.out.println("this is the username: " + uname);

quiet ice Apr 19, 2021, 1:17 PM

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Just make sure you have Java 9+ though, Java 8 is aids for storing data

silent vigil Apr 19, 2021, 1:17 PM

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small descriptions of players, their discord and their rating (ex: 1/5, 2/5 and so on)

crude charm Apr 19, 2021, 1:18 PM

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db, flatfile or json

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u choose

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best is probs db

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under a player data thing

silent vigil Apr 19, 2021, 1:18 PM

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smth like a mysql?

crude charm Apr 19, 2021, 1:18 PM

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mysql

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mongo

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one of those

silent vigil Apr 19, 2021, 1:19 PM

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ok

crude charm Apr 19, 2021, 1:19 PM

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probs sql tho

quiet ice Apr 19, 2021, 1:19 PM

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quaint mantle `can someone help me ? this code return player correct name but a totally wrong ...

obtaining players via names has always been shabby, also why are you obtaining the offline player twice? That is useless ops

silent vigil Apr 19, 2021, 1:19 PM

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crude charm probs sql tho

copy that ty

crude charm Apr 19, 2021, 1:19 PM

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np

quiet ice Apr 19, 2021, 1:19 PM

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DB is really overrated most of the time, I personally store everything to flatfile using bytebuffs and it works just fiine (until now)

silent vigil Apr 19, 2021, 1:20 PM

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ok

quaint mantle Apr 19, 2021, 1:24 PM

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this is my current code. im not that good with java and msql so its being a pain especially msql. i think is possible to check with query if player name is in db and use that uuid to delete

left swift Apr 19, 2021, 1:24 PM

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hello, i have method which place block next to the wall when i clicked on this noteblock wall, but I would like to do that if you click with a box or something like that, it will turn towards the gamer, like normal minecraft offers. My code:

    @EventHandler
    public void onRightClick(PlayerInteractEvent e) {
        if (e.getAction() == Action.RIGHT_CLICK_BLOCK) {
            if (e.getClickedBlock().getType() == Material.NOTE_BLOCK && e.getClickedBlock() != null) {
                e.setCancelled(true);
                Block b = e.getClickedBlock().getRelative(e.getBlockFace());
                if (b == null || b.getType() == Material.AIR) {
                    if (e.getPlayer().getItemInHand().getType().isBlock()) {
                        b.setType(e.getPlayer().getItemInHand().getType());
                    }
                }
            }
        }
    }```

crude charm Apr 19, 2021, 1:31 PM

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@quiet ice

quiet ice Apr 19, 2021, 1:32 PM

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What are the numbers?

crude charm Apr 19, 2021, 1:32 PM

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those

quiet ice Apr 19, 2021, 1:35 PM

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I know, but what is the right and left one?

crude charm Apr 19, 2021, 1:35 PM

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idk

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oh

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this

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                    rank.setMessage(Hub.mainColour + "Rank: ".length() + Hub.secondColour + Hub.rankPlaceholder(player).length());
                    onlinePlayers.setMessage(Hub.mainColour + "Online Players: ".length() + Hub.secondColour + playerCount(player).length());
                    line2.setMessage(Hub.ambientColour + "-------------".length());
                    scoreboard.finish();
                    scoreboard.display(player);

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see

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yellow is first

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white is second

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might be easier to see

quiet ice Apr 19, 2021, 1:36 PM

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I guess you could make the online players and rank on a second line

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Something like

key:
<value>

key2:
<value2>

I've seen a couple of servers do that, so unless you have many pairs it should be doable

crude charm Apr 19, 2021, 1:37 PM

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quiet ice I guess you could make the online players and rank on a second line

yeah ik

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ill do that then

lost depot Apr 19, 2021, 1:58 PM

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guys, how do you typically name your config.yml keys? Like, is there a naming convention? Talking about "foo-bar: " vs "fooBar: " vs "foo_bar: " etc.

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i know its not that important, just wondering

lost matrix Apr 19, 2021, 1:59 PM

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I either go for java code style so fooBarBaz or if its the first key FooBarBaz

quiet ice Apr 19, 2021, 1:59 PM

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all lowercase with dashes is my concention

lost matrix Apr 19, 2021, 1:59 PM

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But there is no convention

lost depot Apr 19, 2021, 2:00 PM

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hmm

lost matrix Apr 19, 2021, 2:00 PM

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lost depot hmm

If you want inspiration then look into the spigot.yml

lost depot Apr 19, 2021, 2:00 PM

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oh, good one

maiden briar Apr 19, 2021, 2:12 PM

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I am trying to get the UUID or name of a player async, but this will get me always null (if I ask the name, name = null, if I ask the UUID, UUID = null)

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

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(line 106 / 126)

thorny orchid Apr 19, 2021, 2:22 PM

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Hey, I have a litle problem with my code :
I created a method that write some lines into the config file of the plugin.
And when i look at the config file i seed this :

cosmetics-data:
  827f8c48-cdb2-4105-af39-df5a64f93490:
    HATS: &id001 []
    BANDANAS: *id001

And there is my code :

public void addNewPlayer(Player player) {
        List<String> blankCosmeticList = new ArrayList<String>();
        System.out.println(blankCosmeticList);
        for(CosmeticType cosmeticType : CosmeticType.values()) {
            config.set("cosmetics-data." + player.getUniqueId().toString() + "." + cosmeticType, blankCosmeticList);
        }
        main.saveConfig();
        return;
    }

maiden briar Apr 19, 2021, 2:23 PM

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You can't set an full class in config, only (lists of) strings, ints and longs

eternal oxide Apr 19, 2021, 2:23 PM

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all other classes have to implement ConfigurationSerializable

thorny orchid Apr 19, 2021, 2:26 PM

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@maiden briar I dont understand... I am french and i dont understand everything lmao

maiden briar Apr 19, 2021, 2:27 PM

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Ask Elgar he is more clear

thorny orchid Apr 19, 2021, 2:27 PM

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Ok

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@eternal oxide Can you explain to me because i don't understand what you mean

eternal oxide Apr 19, 2021, 2:28 PM

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thorny orchid <@554021111231283200> Can you explain to me because i don't understand what you ...

You must do as this interface requires https://hub.spigotmc.org/javadocs/spigot/org/bukkit/configuration/serialization/ConfigurationSerializable.html

thorny orchid Apr 19, 2021, 2:30 PM

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Where I need to do that ?

eternal oxide Apr 19, 2021, 2:31 PM

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In any class you want to store in your config

thorny orchid Apr 19, 2021, 2:31 PM

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Because in my other plugin i made the same thing and it worked as expected

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and it does not put *id001 in the config file before, and when i replace in my method the list by a classic string like "test" it works perfectly

eternal oxide Apr 19, 2021, 2:32 PM

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yes, primitives are serializable. Complex objects are not

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@thorny orchid You have to implement the ConfigurationSerializable Interface in any complex object you want to store

thorny orchid Apr 19, 2021, 2:34 PM

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Ok but why it's working without in my other plugin, as i store list (of string) the same way ?

opal juniper Apr 19, 2021, 2:34 PM

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If I have a resource pack link, how do I generate the correct sha1 for it?

thorny orchid Apr 19, 2021, 2:34 PM

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eternal oxide <@!690835131275018270> You have to implement the ConfigurationSerializable Inter...

i'm going to try this thanks you

eternal oxide Apr 19, 2021, 2:35 PM

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Make sure your serialized Byte[] has contents

thorny orchid Apr 19, 2021, 2:35 PM

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@opal juniper i'm not sure, but if you don't have one you are not forced to type the sha1

eternal oxide Apr 19, 2021, 2:35 PM

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You tried to implement Javas Serialiable

thorny orchid Apr 19, 2021, 2:36 PM

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@opal juniper https://emn178.github.io/online-tools/sha1_checksum.html you can get it here if you want to put sha1 anyway

SHA1 File Checksum Online

SHA1 online hash file checksum function

eternal oxide Apr 19, 2021, 2:37 PM

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there shoudl be an sha1 method shaded in Spigot

sharp bough Apr 19, 2021, 2:37 PM

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how is chance called ? i need to have a 50% chance of something happening, if that doesn happen then you have a 30% of one thing and 20% of the other 2, and then a 10% 10% of the last two things happening

eternal oxide Apr 19, 2021, 2:38 PM

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opal juniper If I have a resource pack link, how do I generate the correct sha1 for it?

Hashing.sha1().hashString(string, StandardCharsets.UTF_8).toString()

sharp bough Apr 19, 2021, 2:40 PM

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yea but how is it called?

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i can only find random()

opal juniper Apr 19, 2021, 2:40 PM

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eternal oxide `Hashing.sha1().hashString(string, StandardCharsets.UTF_8).toString()`

👍

sharp bough Apr 19, 2021, 2:40 PM

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and use that to get a % chance of something happening

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like 50 50

eternal oxide Apr 19, 2021, 2:42 PM

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sharp bough like 50 50

https://www.javatpoint.com/how-to-generate-random-number-in-java

maiden briar Apr 19, 2021, 2:43 PM

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If I want to get content from the web async, I really can't return any value

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https://paste.md-5.net/otudulawel.java The task handeling just works, but when I want to get the value I always get null

eternal oxide Apr 19, 2021, 2:43 PM

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you use a Consumer to pass data back

eternal oxide Apr 19, 2021, 2:45 PM

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maiden briar https://paste.md-5.net/otudulawel.java The task handeling just works, but when I...

If you are only gettign null then you are not parsing the Json correctly.

maiden briar Apr 19, 2021, 2:46 PM

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No it is working, I have printed both taskresults, and they al printed the correct uuid value (

@Override
public void done(TaskResult<String> result)
{
  name = result.getValue();
  System.out.println(name);
}
```)

thorny orchid Apr 19, 2021, 2:46 PM

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@eternal oxide I implemented ConfigurationSerializable but what should I do now with the serialize method ?

maiden briar Apr 19, 2021, 2:47 PM

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The left side is the name in your config, the right side is the value

eternal oxide Apr 19, 2021, 2:47 PM

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thorny orchid <@!554021111231283200> I implemented ConfigurationSerializable but what should I...

You have to implement as the Interface says, then register your class

thorny orchid Apr 19, 2021, 2:47 PM

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ok I think i understand

maiden briar Apr 19, 2021, 2:48 PM

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Getting values async is impossible! Who knows the solution?

eternal oxide Apr 19, 2021, 2:48 PM

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maiden briar The left side is the name in your config, the right side is the value

At what point do you get null?

maiden briar Apr 19, 2021, 2:48 PM

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At the 'getName' or 'getUUID' method

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So after 'done' I set the field, but constantly get null if I get the field

maiden briar Apr 19, 2021, 2:50 PM

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maiden briar The left side is the name in your config, the right side is the value

Btw this was for Ch0ze

maiden briar Apr 19, 2021, 2:50 PM

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maiden briar https://paste.md-5.net/otudulawel.java The task handeling just works, but when I...

This is what you are looking for

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I printed 'uuid' and 'result.getValue()' and noticed that 'uuid' is printed (null) before 'result.getValue()'

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@eternal oxide ?

eternal oxide Apr 19, 2021, 2:55 PM

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maiden briar <@!554021111231283200> ?

Then your getURLContent is probably falling through and returnign null

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no stack trace?

maiden briar Apr 19, 2021, 2:55 PM

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Nope, I printed everything out

torn jewel Apr 19, 2021, 2:55 PM

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if i am making a plugin with multiple storage methods what are the main ones that people us

maiden briar Apr 19, 2021, 2:55 PM

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eternal oxide no stack trace?

No strack trace

eternal oxide Apr 19, 2021, 2:55 PM

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But when you debug in your done method the value returned is nuill

maiden briar Apr 19, 2021, 2:56 PM

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I will add comments to explain, a moment

floral flare Apr 19, 2021, 2:56 PM

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How can i make HashMap work with MySQL?

thorny orchid Apr 19, 2021, 2:56 PM

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@eternal oxide I just understand what's ConfigurationSerializable is, but it's not what i want to do with my configuration file.

I want to get all the content of my list<String> and put it into my config.yml

like this :

List<String> blankList = new ArrayList<String>();
blankList.add("foo");
blankList.add("bar");

config.set("something.test", blankList);

And the output :

something:
  test:
    - foo
    - bar

eternal oxide Apr 19, 2021, 2:56 PM

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Then your Json Parse is returnign null. Either the content you get from yoru URL is not as you expect or you are parsing it incorrectly

lilac dagger Apr 19, 2021, 2:57 PM

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you'll deserilize it

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you can't just put a hashmap in a mysql

young knoll Apr 19, 2021, 2:57 PM

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thorny orchid <@!554021111231283200> I just understand what's ConfigurationSerializable is, bu...

A string list can just be directly passed to the set method

floral flare Apr 19, 2021, 2:57 PM

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lilac dagger you can't just put a hashmap in a mysql

I know

maiden briar Apr 19, 2021, 2:57 PM

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@eternal oxide https://paste.md-5.net/qopucujoqu.java

eternal oxide Apr 19, 2021, 2:57 PM

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thorny orchid <@!554021111231283200> I just understand what's ConfigurationSerializable is, bu...

if it is just a List<String> you can getConfig().set("something.test", yourList)

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to get it back you getConfig().getStringList("something.test")

thorny orchid Apr 19, 2021, 2:59 PM

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young knoll A string list can just be directly passed to the set method

Yes, I know, i've already made this in past but this time I see this as output : ```yaml
cosmetics-data:
827f8c48-cdb2-4105-af39-df5a64f93490:
HATS: &id001 []
BANDANAS: *id001

eternal oxide Apr 19, 2021, 2:59 PM

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Show me yoru code again

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?paste

queen dragonBOT Apr 19, 2021, 2:59 PM

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

thorny orchid Apr 19, 2021, 2:59 PM

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i see &id001 idk why

eternal oxide Apr 19, 2021, 2:59 PM

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thats an object ID, which means its not "just a List<String>"

thorny orchid Apr 19, 2021, 3:00 PM

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

maiden briar Apr 19, 2021, 3:00 PM

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No, because the for was with Class class : classes (No String)

maiden briar Apr 19, 2021, 3:01 PM

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maiden briar <@!554021111231283200> https://paste.md-5.net/qopucujoqu.java

Do not forget to look

eternal oxide Apr 19, 2021, 3:01 PM

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thorny orchid https://paste.md-5.net/hinavubuxe.cs

That is not the code thats producing that config entry

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well

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it is

thorny orchid Apr 19, 2021, 3:02 PM

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yes it is lmao

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that's why a don't understand

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it should work

eternal oxide Apr 19, 2021, 3:03 PM

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Yes, it looks like it should work

thorny orchid Apr 19, 2021, 3:05 PM

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And when i put a string it works perfectly i dont know what goes wrong, obv after i make a litle System.out.println and a see a normal blank list lmao []

maiden briar Apr 19, 2021, 3:05 PM

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Why don't you use in your for loop new ArrayList<String>

eternal night Apr 19, 2021, 3:06 PM

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Or just toArray the list before saving

eternal oxide Apr 19, 2021, 3:06 PM

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If it were me I'd not add the node if the list is empty

thorny orchid Apr 19, 2021, 3:06 PM

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maiden briar Why don't you use in your for loop `new ArrayList<String>`

like creating a new array every time ? ok i'm going to try this

maiden briar Apr 19, 2021, 3:07 PM

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Good idea

thorny orchid Apr 19, 2021, 3:07 PM

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i'm going to save everytime the loop do a loop also

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well

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that's working lmao

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i don't understand, it's the same fu*** code

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thanks to everyone lmao

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btw, do you know how to make the server "believe" that this is the first time you have joined the server? What file should i delete ?

modern fox Apr 19, 2021, 3:12 PM

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?paste

queen dragonBOT Apr 19, 2021, 3:12 PM

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

modern fox Apr 19, 2021, 3:12 PM

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I am trying to track mobs and it works until you unload the chunk and load it again. This is my class https://paste.md-5.net/ixakehojuj.java

maiden briar Apr 19, 2021, 3:16 PM

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thorny orchid btw, do you know how to make the server "believe" that this is the first time yo...

There is a file in the world which you can delete, I believe 'PlayerData.something'

quaint mantle Apr 19, 2021, 3:19 PM

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im still getting null CommandException any reason why target == null aint working ?

modern fox Apr 19, 2021, 3:20 PM

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try Bukkit.getPlayerExact(args[0]);

quiet ice Apr 19, 2021, 3:20 PM

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target == null is useless

eternal oxide Apr 19, 2021, 3:20 PM

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quaint mantle im still getting null CommandException any reason why target == null aint workin...

Probably yoru player is null not target?

quaint mantle Apr 19, 2021, 3:20 PM

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makes sense sike

quiet ice Apr 19, 2021, 3:20 PM

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Also, try using Java 15+, it has better NPE messages

quaint mantle Apr 19, 2021, 3:21 PM

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true x)

opal juniper Apr 19, 2021, 3:41 PM

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modern fox I am trying to track mobs and it works until you unload the chunk and load it ag...

What exactly are you doing

lunar wigeon Apr 19, 2021, 3:44 PM

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fake packets?

eternal oxide Apr 19, 2021, 3:48 PM

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modern fox I am trying to track mobs and it works until you unload the chunk and load it ag...

Don;t compare UUID with == as when the UUID is created on chunk load its not the same identity. Use compareTo

exotic plaza Apr 19, 2021, 4:00 PM

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what is the event of on attack and what is the event of on get damage?

worn tundra Apr 19, 2021, 4:00 PM

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EntityDamageByEntityEvent

exotic plaza Apr 19, 2021, 4:01 PM

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thx

rotund ravine Apr 19, 2021, 4:02 PM

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eternal oxide Don;t compare UUID with == as when the UUID is created on chunk load its not the...

Why not equals?

eternal oxide Apr 19, 2021, 4:03 PM

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because the UUID objects will be identical but they will not be the same object. == will return false in that instance

proper notch Apr 19, 2021, 4:03 PM

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They mean why not UUID#equals

eternal oxide Apr 19, 2021, 4:03 PM

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oh you are saying why not use the equals method

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You could use equals

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or compareTo, just not ==

rotund ravine Apr 19, 2021, 4:08 PM

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I mean compareTo would return an int

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He might find that weird

eternal oxide Apr 19, 2021, 4:09 PM

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True

mortal hare Apr 19, 2021, 4:22 PM

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This is resource pack with remodelled totem effect

tribal holly Apr 19, 2021, 4:22 PM

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mortal hare This is resource pack with remodelled totem effect

yep just found how they do

mortal hare Apr 19, 2021, 4:24 PM

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and yeah

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im gonna make content just like this on my server

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im really hyped to provide modded vanilla experience for players which they've never seen in my national minecraft server market

bright jasper Apr 19, 2021, 4:36 PM

#

Just watched this stream of this guy doing spigot plugin development, this stuff is insane wtf https://i.kawaii.sh/OEoL40p.png

#

That is ALL vanilla

#

asked how it works, supposedly its an image generated on the server based on state and updated on click/event, sent back to the user too but its a whole ass gui

eternal oxide Apr 19, 2021, 4:38 PM

#

so maps

bright jasper Apr 19, 2021, 4:38 PM

#

Yeah it just looks really cool though, that was the most eye catching thing though

#

He has a whole energy system and stuff too

mortal hare Apr 19, 2021, 4:39 PM

#

honestly resource packs nowadays are powerful enough to replace most of the medium complexity content mods

eternal oxide Apr 19, 2021, 4:39 PM

#

yeah you could probably do that using a canvas and swing, or something simpler.

mortal hare Apr 19, 2021, 4:40 PM

#

there's image API in java

#

you can draw images there too

#

question is how much computer power does it need to handle vast majority of players

#

to render the GUI for them

bright jasper Apr 19, 2021, 4:41 PM

#

I mean supposedly he does it all async, it has a threadpool and tries to process tasks like that

#

updates and such

eternal oxide Apr 19, 2021, 4:41 PM

#

probably not much, you are only copying a canvas, relaying clicks and updating changes

bright jasper Apr 19, 2021, 4:41 PM

#

screen only updates on click or on requested event

#

So I dont think its that heavy

mortal hare Apr 19, 2021, 4:42 PM

#

probs uses raycast to detect which place of map was clicked

#

heck you could recreate computercraft mod with this

bright jasper Apr 19, 2021, 4:44 PM

#

Would it be that difficult? afaik CC does this anyway

#

just send the canvas and process events differently

eternal oxide Apr 19, 2021, 4:44 PM

#

Converting to a map canvas isn;t that easy btu there is probably an api for that

wide galleon Apr 19, 2021, 4:48 PM

#

this doesnt work for some reason java public void onEnderDragonDeath(EntityDeathEvent event){ if(event.getEntityType().equals(EntityType.ENDER_DRAGON)){ Bukkit.broadcastMessage(" "); Bukkit.broadcastMessage(" "); Bukkit.broadcastMessage("§8» §aThe Challenge has been completed §2§lsuccessfully§a."); Bukkit.broadcastMessage("§8» §7The §2§lEnderdragon §7has died."); Bukkit.broadcastMessage("§8» §e§oReset the World with§r §6/reset §e§o."); Bukkit.broadcastMessage("§8» §6The seed was §e" + Bukkit.getWorlds().get(0).getSeed()); Bukkit.broadcastMessage("§8» §6Time: §e" + Main.shortInteger(timer.getTime())); Bukkit.broadcastMessage(" "); Bukkit.broadcastMessage(" "); } }

mortal hare Apr 19, 2021, 4:48 PM

#

lost connection: Internal Exception: java.lang.IllegalStateException: PlayerDropItemEvent may only be triggered synchronously. Anyone know how to fix this? Im setting item data through netty channel handler, ik its async, but for some reason while dragging it throws this shit. Even if i discard packet it still does this.

#

maybe because of .equals() ? Enums are singletons so you can do ==

modern fox Apr 19, 2021, 4:49 PM

#

rotund ravine He might find that weird

I do, how does it work?

wide galleon Apr 19, 2021, 4:49 PM

#

mortal hare maybe because of .equals() ? Enums are singletons so you can do ``==``

ill try that ty

mortal hare Apr 19, 2021, 4:49 PM

#

im not sure actually

rotund ravine Apr 19, 2021, 4:49 PM

#

modern fox I do, how does it work?

Just use equals

modern fox Apr 19, 2021, 4:49 PM

#

okay

mortal hare Apr 19, 2021, 4:49 PM

#

mortal hare lost connection: Internal Exception: java.lang.IllegalStateException: PlayerDrop...

anyone?

eternal oxide Apr 19, 2021, 4:51 PM

#

mortal hare anyone?

You can;t do it Async.

mortal hare Apr 19, 2021, 4:51 PM

#

ik

rotund ravine Apr 19, 2021, 4:51 PM

#

mortal hare lost connection: Internal Exception: java.lang.IllegalStateException: PlayerDrop...

You can’t do it ssync ye

#

Async

mortal hare Apr 19, 2021, 4:51 PM

#

but i can't see why

rotund ravine Apr 19, 2021, 4:51 PM

#

The packet triggers the event

mortal hare Apr 19, 2021, 4:51 PM

#

it wouldn't work

eternal oxide Apr 19, 2021, 4:52 PM

#

Because its not permitted

mortal hare Apr 19, 2021, 4:52 PM

#

but i discard the packet

wide galleon Apr 19, 2021, 4:52 PM

#

mortal hare maybe because of .equals() ? Enums are singletons so you can do ``==``

that doesnt work either :/

mortal hare Apr 19, 2021, 4:52 PM

#

i discard the packet after it was catched by that handler

rotund ravine Apr 19, 2021, 4:52 PM

#

Spawn a new sync task to drop stuff

mortal hare Apr 19, 2021, 4:52 PM

#

via netty

#

im not dropping anything

#

at all

#

that's the thing

rotund ravine Apr 19, 2021, 4:52 PM

#

🤷🏼‍♂️

#

Show code i suppose

mortal hare Apr 19, 2021, 4:53 PM

#

im trying to build Packet GUI

#

everything works

#

i synced the inventory with the server

#

but dragging vomits this error

#

i guess i fixed it actually

#

packet's slot got sent with -999 while dragging

#

which cause setting of item method be confused

#

that im dropping it or smth like that

sand frost Apr 19, 2021, 5:01 PM

#

Small question. What is the "Mot" (Vec3D) of an entity? What does this defines and what is it used for?

eternal night Apr 19, 2021, 5:02 PM

#

represents the velocity of the entity

#

it holds the same values as spigots Entity#getVelocity

sand frost Apr 19, 2021, 5:03 PM

#

So its used for moving an entity?

smoky finch Apr 19, 2021, 5:03 PM

#

Is it possible to disable gravity for plants so they can stay where they were placed even if the block underneath them is missing?

quaint mantle Apr 19, 2021, 5:05 PM

#

No

#

Not gravity, but block updates

#

If they receive block updates, they will get broken. You will need to make sure they don't receive block updates

smoky finch Apr 19, 2021, 5:08 PM

#

Oh, I see. I'm actually calling state.update manually https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/block/BlockState.html#update(boolean,boolean)
Guess I'll have to prioritize normal blocks before updating these.

sharp bough Apr 19, 2021, 5:17 PM

#

so

file.addDefault("cooldown", 0);

        file.options().copyDefaults(true);

        saveConfig();

will create a default "cooldown", but if i edit it while the server is running, and reload the server the cooldown will be what i just set it to, but if i stop the server and start it back up, would the cooldown go back to 0 because of the saveConfig() or remain what i set it to?

#

because of what i saw here https://riptutorial.com/bukkit/example/23159/plugin-config-yml

bukkit - Plugin Config.yml | bukkit Tutorial

bukkit documentation: Plugin Config.yml

#

To load the default configuration file to your plugin's folder, the following code must be added to your onEnable():

#

saveDefaultConfig()

quaint mantle Apr 19, 2021, 5:19 PM

#

make your config, it should already be in your resources folder, then add all the stuff you want inside

#

then call saveDefaultConfig when your plugin enables, and that's it

sharp bough Apr 19, 2021, 5:21 PM

#

and if i edit it while the server is running, save it and reload the server the new data will be used

#

right?

#

and when i start the server the new data wont be erased

#

or replaced with the old one

quaint mantle Apr 19, 2021, 5:26 PM

#

yea

charred thorn Apr 19, 2021, 5:41 PM

#

hey guys

#

I am making gambling crash plugin

#

gambling plugin

#

crash that is seen on roobet and other gambling sites

#

I need help with making algorithm for it

onyx shale Apr 19, 2021, 5:43 PM

#

I am making crash plugin never have i seen a faster reputation loss in my life

charred thorn Apr 19, 2021, 5:43 PM

#

bruh

#

it's gambling

onyx shale Apr 19, 2021, 5:43 PM

#

word it different

charred thorn Apr 19, 2021, 5:43 PM

#

done

onyx shale Apr 19, 2021, 5:43 PM

#

its rly sounding like a malicious plugin

charred thorn Apr 19, 2021, 5:43 PM

#

alr

onyx shale Apr 19, 2021, 5:43 PM

#

good

charred thorn Apr 19, 2021, 5:43 PM

#

if you can help me

#

help me

#

If not

#

Go away

onyx shale Apr 19, 2021, 5:44 PM

#

lmao

cinder thistle Apr 19, 2021, 5:44 PM

#

onyx shale `I am making crash plugin` never have i seen a faster reputation loss in my life

rip

#

rep gone

charred thorn Apr 19, 2021, 5:44 PM

#

You are wasting my time @onyx shale

#

hey guys
I am making gambling crash plugin
gambling plugin
crash that is seen on roobet and other gambling sites
I need help with making algorithm for it

onyx shale Apr 19, 2021, 5:44 PM

#

yet hes still typing deciding to somehow waste his time,wut

cinder thistle Apr 19, 2021, 5:45 PM

#

@charred thorn why u bein a dick

#

we're not obligated to help you

eternal oxide Apr 19, 2021, 5:45 PM

#

NO idea what a "crash" is

cinder thistle Apr 19, 2021, 5:45 PM

#

being a dick makes us just wanna not help u

charred thorn Apr 19, 2021, 5:45 PM

#

@eternal oxide have you heard for roobet?

eternal oxide Apr 19, 2021, 5:45 PM

#

no

charred thorn Apr 19, 2021, 5:45 PM

#

basically it's gambling site

#

and

#

you will enter amount you want to gamble

#

For example $100

#

and there will be multiplier going up every second

#

1.1x

#

1.2x 1.3x 1.4x 1.5x

#

It will go up until it crashes

cinder thistle Apr 19, 2021, 5:46 PM

#

o

charred thorn Apr 19, 2021, 5:46 PM

#

when it crashes you lose your money

cinder thistle Apr 19, 2021, 5:46 PM

#

essentially u pull out before you lose it all

charred thorn Apr 19, 2021, 5:46 PM

#

yes

#

exactly

eternal oxide Apr 19, 2021, 5:46 PM

#

Why would everyone not just gameble at 1.1?

#

guaranteed win

charred thorn Apr 19, 2021, 5:46 PM

#

nah

cinder thistle Apr 19, 2021, 5:46 PM

#

because ppl are risky

onyx shale Apr 19, 2021, 5:46 PM

#

i mean isnt that just a simple random chance to crash? like not rly an algorithm needed

cinder thistle Apr 19, 2021, 5:46 PM

#

^

onyx shale Apr 19, 2021, 5:47 PM

#

sometimes it may crash instantly sometimes after hours

cinder thistle Apr 19, 2021, 5:47 PM

#

just center it around a range so it doesn't instantly crash

charred thorn Apr 19, 2021, 5:47 PM

#

Yep but I aint got any experience with something like this

#

How could I write this?

eternal oxide Apr 19, 2021, 5:47 PM

#

yeah, just use java random to generate a random int of when its going to crash

cinder thistle Apr 19, 2021, 5:47 PM

#

https://stackoverflow.com/questions/20327958/random-number-with-probabilities

Stack Overflow

Random number with Probabilities

I am wondering what would be the best way (e.g. in Java) to generate random numbers within a particular range where each number has a certain probability to occur or not?

e.g.

Generate random int...

onyx shale Apr 19, 2021, 5:47 PM

#

https://stackoverflow.com/questions/8183840/probability-in-java

Stack Overflow

Probability in Java

I was curious to know, how do I implement probability in Java? For example, if the chances of a variable showing is 1/25, then how would I implement that? Or any other probability? Please point me ...

cinder thistle Apr 19, 2021, 5:47 PM

#

lol

charred thorn Apr 19, 2021, 5:48 PM

#

I still don't know honestly

cinder thistle Apr 19, 2021, 5:49 PM

#

then you need to learn java basics

charred thorn Apr 19, 2021, 5:49 PM

#

Ik java basics

#

dw ab that

onyx shale Apr 19, 2021, 5:49 PM

#

use the links above but with ur own numbers ex,every 2 minutes check a random chance,if its lower than 5(out of 100) crash

#

from there you can go as complex as you want with minimums and maximums crash chances

#

eq for 1.6x crash chance starts at 20

wide galleon Apr 19, 2021, 5:50 PM

#

How do I detect if the player got xp?

onyx shale Apr 19, 2021, 5:51 PM

#

hmm not sure you can go as deep as experience,seems spigot only has a event for levels

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerLevelChangeEvent.html

PlayerLevelChangeEvent (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.player, class: PlayerLevelChangeEvent

cinder thistle Apr 19, 2021, 5:52 PM

#

my man had that jd ready

onyx shale Apr 19, 2021, 5:52 PM

#

its on fast history as i used it alot in the past

untold kernel Apr 19, 2021, 5:53 PM

#

I use paper jd 😂

onyx shale Apr 19, 2021, 5:53 PM

#

same stuff beside theyr custom things

untold kernel Apr 19, 2021, 5:53 PM

#

Ya

#

But search works

#

Lol

charred thorn Apr 19, 2021, 5:54 PM

#

Should this work?

#

if (CrashGambling.getInstance().getConfig().getBoolean("neon") &&
neon) {
int neonmath = (int)(Math.random() * 1.0D + 0.0D);
if (neonmath == 0) {
crash = Math.random() * 90.0D + 10.0D;
crash = Math.round(crash * 100.0D) / 100.0D;
return crash;
}
crash = Math.random() * 4.98D + 3.01D;
crash = Math.round(crash * 100.0D) / 100.0D;
return crash;
}
crash = Math.random() * (top - 1.0D) + 1.0D;
crash = Math.round(crash * 100.0D) / 100.0D;
return crash;
}
}

cinder thistle Apr 19, 2021, 5:54 PM

#

?paste

queen dragonBOT Apr 19, 2021, 5:54 PM

#

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

cinder thistle Apr 19, 2021, 5:54 PM

#

also whyare you adding 0 lmao

charred thorn Apr 19, 2021, 5:54 PM

#

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

#

idk lol

#

accidently

#

Does this work

cinder thistle Apr 19, 2021, 5:55 PM

#

https://tryitands.ee

onyx shale Apr 19, 2021, 5:56 PM

#

is that a random multiplied by a double then casted to a int wut

#

also you never specify the range of the random

final fog Apr 19, 2021, 5:57 PM

#

player.getWorld().spawnParticle(Particle.SOUL_FIRE_FLAME, player.getLocation(), 5, 1, 1, 1);``` Is there a way I can decrease the speed of these particles so they aren't super fast, just more slow.

charred thorn Apr 19, 2021, 5:57 PM

#

onyx shale also you never specify the range of the random

That's why I asked for someone to help me write it

onyx shale Apr 19, 2021, 5:57 PM

#

ur using the wrong random

#

https://stackoverflow.com/questions/8183840/probability-in-java

Stack Overflow

Probability in Java

I was curious to know, how do I implement probability in Java? For example, if the chances of a variable showing is 1/25, then how would I implement that? Or any other probability? Please point me ...

#

Random.nextInt(100) will return a random number between 0 and 99,you can offset if you dont want 0 and do +1 after

charred thorn Apr 19, 2021, 5:58 PM

#

Hmm

onyx shale Apr 19, 2021, 5:59 PM

#

so... Random random = new Random();

glass sparrow Apr 19, 2021, 5:59 PM

#

why cant you get a random number and increase the current amount until it hits that number and then crashes?

#

that would be v simple

onyx shale Apr 19, 2021, 5:59 PM

#

both work

charred thorn Apr 19, 2021, 6:00 PM

#

So you think like I do Random.nextInt(5.5)

#

and then I make for loop

glass sparrow Apr 19, 2021, 6:00 PM

#

not an int value

charred thorn Apr 19, 2021, 6:00 PM

#

and increase it until it hitps that value

#

Ye ye

#

Mb

glass sparrow Apr 19, 2021, 6:01 PM

#

then yeah you could

main dew Apr 19, 2021, 6:01 PM

#

How fast place block in version 1.12.2?

glass sparrow Apr 19, 2021, 6:01 PM

#

dont have much control over it that way

#

but its simple

onyx shale Apr 19, 2021, 6:03 PM

#

dang now i want to recode a casino plugin

glass sparrow Apr 19, 2021, 6:03 PM

#

do it make some fun games

onyx shale Apr 19, 2021, 6:03 PM

#

have 4 kind of games on the last one

charred thorn Apr 19, 2021, 6:04 PM

#

do yall sell premium resources?

onyx shale Apr 19, 2021, 6:04 PM

#

a slot machine(inventory based),a roulette,a simple coin flip and a dice

#

not bothering selling any,i alrdy have a full job with uni beside,cant be bothered to offer 24/7 support

charred thorn Apr 19, 2021, 6:08 PM

#

Oh

#

I thought mostly kids were here

#

lol

onyx shale Apr 19, 2021, 6:08 PM

#

mostly are retired spigot devs

#

who kinda got a job in coding so they just stick around from time to time

charred thorn Apr 19, 2021, 6:08 PM

#

what you do irl?

#

developer?

onyx shale Apr 19, 2021, 6:09 PM

#

~70% are devs full time

#

as everyone else yeah

untold kernel Apr 19, 2021, 6:16 PM

#

charred thorn I thought mostly kids were here

I am one

charred thorn Apr 19, 2021, 6:17 PM

#

how old r u

untold kernel Apr 19, 2021, 6:17 PM

#

I would say 50% kids

untold kernel Apr 19, 2021, 6:17 PM

#

charred thorn how old r u

15

charred thorn Apr 19, 2021, 6:17 PM

#

yep

#

im 14

untold kernel Apr 19, 2021, 6:17 PM

#

Lollll

charred thorn Apr 19, 2021, 6:17 PM

#

what xd

#

@onyx shale do you have some time to help me more

main dew Apr 19, 2021, 6:26 PM

#

How fast place block in 1.12.2
I try use this https://www.spigotmc.org/threads/methods-for-changing-massive-amount-of-blocks-up-to-14m-blocks-s.395868/ but metod 2 and upper don't work

young knoll Apr 19, 2021, 6:27 PM

#

Well those are for 1.14

#

You'll have to convert all the NMS stuff to 1.12 methods and names

main dew Apr 19, 2021, 6:28 PM

#

hmm

#

I change v1_14_R1 to v1_12_R1

young knoll Apr 19, 2021, 6:28 PM

#

Not that simple

#

Obfuscation names have likely changed

main dew Apr 19, 2021, 6:29 PM

#

Obfuscation names?

young knoll Apr 19, 2021, 6:30 PM

#

https://en.wikipedia.org/wiki/Obfuscation_(software)

main dew Apr 19, 2021, 6:31 PM

#

maybe you know how I should change?

young knoll Apr 19, 2021, 6:32 PM

#

I don't use 1.12

cold field Apr 19, 2021, 6:52 PM

#

Guys, quick question, https://wiki.vg/Protocol#Entity_Position_and_Rotation, what type it is Angle? The constructor of the packet accepts byte

Protocol

quiet ice Apr 19, 2021, 6:54 PM

#

Angle     1     A rotation angle in steps of 1/256 of a full turn     Whether or not this is signed does not matter, since the resulting angles are the same.

Literally the first mention of "Angle" on the site

cold field Apr 19, 2021, 6:55 PM

#

Oh i didn't look for it xD

sharp bough Apr 19, 2021, 6:55 PM

#

what am i missign here? cant find it in the docs

#

i copied from here https://riptutorial.com/bukkit/example/23159/plugin-config-yml

bukkit - Plugin Config.yml | bukkit Tutorial

bukkit documentation: Plugin Config.yml

quiet ice Apr 19, 2021, 6:56 PM

#

Did you try assigning it from your plugin?

#

There are multiple issues here

sharp bough Apr 19, 2021, 6:57 PM

#

but https://riptutorial.com/bukkit/example/23159/plugin-config-yml says its fine

bukkit - Plugin Config.yml | bukkit Tutorial

bukkit documentation: Plugin Config.yml

quiet ice Apr 19, 2021, 6:57 PM

#

You have a field that should be final
You leave a field undeclared
You shadow a field
You use an undeclared field in the implicit constructor by doing plugin.getConfig()

glossy barn Apr 19, 2021, 6:57 PM

#

sharp bough but https://riptutorial.com/bukkit/example/23159/plugin-config-yml says its fine

but it's wrong

quiet ice Apr 19, 2021, 6:58 PM

#

It's not even wrong, it's just not working

sharp bough Apr 19, 2021, 6:58 PM

#

quiet ice 1) You have a field that should be final 2) You leave a field undeclared 3) You ...

ah..

#

thats not good

quiet ice Apr 19, 2021, 6:58 PM

#

But I recommend to use Dependency Injection (which you appear to do)

#

protected StarFight(JavaPlugin pluginInstance) {
    plugin = pluginInstance;
}

Add this

#

Then instead of doing new StarFight() you can do new StarFight(this) (provided you do that in your plugin main)

sharp bough Apr 19, 2021, 7:01 PM

#

quiet ice ```java protected StarFight(JavaPlugin pluginInstance) { plugin = pluginInst...

whats this called?

quiet ice Apr 19, 2021, 7:01 PM

#

that is the constructor

sharp bough Apr 19, 2021, 7:01 PM

#

no nvm i can google that

dim chasm Apr 19, 2021, 7:03 PM

#

quiet ice But I recommend to use Dependency Injection (which you appear to do)

since you mentioned it... what is dependency injection better at doing than the other traditional methods?

quiet ice Apr 19, 2021, 7:04 PM

#

it's the tradtional method

dim chasm Apr 19, 2021, 7:04 PM

#

Guice is 3 mb and i'm not sure it's that worth it 🤔

quiet ice Apr 19, 2021, 7:04 PM

#

Don't do automated DI

wide galleon Apr 19, 2021, 7:04 PM

#

How can I list everything in my config that has the definition true?

dim chasm Apr 19, 2021, 7:04 PM

#

quiet ice it's the tradtional method

i mean beside the constructors or static singletons

quiet ice Apr 19, 2021, 7:05 PM

#

Automated dependency injection is only good if you are doing API at a scale of bukkit without having to worry what the Constructor is

dim chasm Apr 19, 2021, 7:05 PM

#

wide galleon How can I list everything in my config that has the definition true?

you can loop with config.getKeys(true), which wil return a set of keys, check each key

dim chasm Apr 19, 2021, 7:06 PM

#

quiet ice Automated dependency injection is only good if you are doing API at a scale of b...

uhh what's the non-automated one? never knew they had types

quiet ice Apr 19, 2021, 7:06 PM

#

That's passing the reference through the constructor

#

I call it dependency injection because everyone else calls it like that

dim chasm Apr 19, 2021, 7:06 PM

#

quiet ice ```java protected StarFight(JavaPlugin pluginInstance) { plugin = pluginInst...

like that?

quiet ice Apr 19, 2021, 7:06 PM

#

yeah

wide galleon Apr 19, 2021, 7:06 PM

#

dim chasm you can loop with config.getKeys(true), which wil return a set of keys, check ea...

would I do that with a for each?

dim chasm Apr 19, 2021, 7:07 PM

#

quiet ice I call it dependency injection because everyone else calls it like that

guess it's a common mistake haha

dim chasm Apr 19, 2021, 7:07 PM

#

wide galleon would I do that with a for each?

yeah

quiet ice Apr 19, 2021, 7:08 PM

#

Well, as far as I know "passing the reference through the constructor" does not have a really proper name, so I just stick with dependency injection until I find a better word for it

proven sierra Apr 19, 2021, 7:20 PM

#

that is dependency injection

#

not a mistake

quiet ice Apr 19, 2021, 7:21 PM

#

Issue is that the human factor can lead to people thinking that it is automated with tools such as guice

lost matrix Apr 19, 2021, 7:26 PM

#

I was also confused by that when i worked with CDI frameworks for the first time. But dependency injection is both a design pattern and a container framework tool. Similar because CDI basically enforces the dependency injection pattern, but not the same.
It all comes down to how the "injection" is done.

#

Btw constructor injection > field/method injection

left swift Apr 19, 2021, 7:37 PM

#

How can I check if player is facing up or down and have BlockFace returned to me?
I tried this:

BlockFace f = p.getFacing();```But this return anything other than north, east, west, south

novel lodge Apr 19, 2021, 7:37 PM

#

How can I get the head height of a player

lost matrix Apr 19, 2021, 7:38 PM

#

novel lodge How can I get the head height of a player

Player#getEyeHeight()

novel lodge Apr 19, 2021, 7:38 PM

#

ok

#

ty

fallow geode Apr 19, 2021, 7:40 PM

#

@left swift maybe use pitch?

lost matrix Apr 19, 2021, 7:44 PM

#

left swift How can I check if player is facing up or down and have BlockFace returned to me...

You could use the pitch of the player. If its above ~50.0 then its down. If its below -50.0 its up

left swift Apr 19, 2021, 7:45 PM

#

lost matrix You could use the pitch of the player. If its above ~50.0 then its down. If its ...

50? not 45?

lost matrix Apr 19, 2021, 7:46 PM

#

I think 45 is a bit early for calling it up or down. But that arbitrary.

lost matrix Apr 19, 2021, 7:48 PM

#

left swift 50? not 45?

  public BlockFace getExactFacing(final Player player) {
    final float pitch = player.getEyeLocation().getPitch();
    if (pitch > 50F) {
      return BlockFace.DOWN;
    } else if (pitch < -50F) {
      return BlockFace.UP;
    }
    return player.getFacing();
  }

mortal hare Apr 19, 2021, 7:50 PM

#

how can i check itemstack's equality? equals seems to not work. I want to check if the itemstack would be stackable with item in cursor?

young knoll Apr 19, 2021, 7:50 PM

#

Use isSimilar

lost matrix Apr 19, 2021, 7:50 PM

#

mortal hare how can i check itemstack's equality? equals seems to not work. I want to check ...

isSimilare

young knoll Apr 19, 2021, 7:50 PM

#

It ignores stack size

lost matrix Apr 19, 2021, 7:50 PM

#

-.-

mortal hare Apr 19, 2021, 7:51 PM

#

lost matrix isSimilare

thanks

#

why they don't override equals tho?

young knoll Apr 19, 2021, 7:51 PM

#

They do

#

But it compares stack size

left swift Apr 19, 2021, 7:52 PM

#

lost matrix ```java public BlockFace getExactFacing(final Player player) { final float...

very thanks!

mortal hare Apr 19, 2021, 7:52 PM

#

oh

hardy lagoon Apr 19, 2021, 7:52 PM

#

If I took the block underneath the player, how would I loop through all blocks next to it?

lost matrix Apr 19, 2021, 7:53 PM

#

hardy lagoon If I took the block underneath the player, how would I loop through all blocks n...

Using Block#getRelative(x, y, z) and 3 for loops.
If you only want adjacent ones the you can also hard code all 6 cases of Block#getRelative(BlockFace)

hardy lagoon Apr 19, 2021, 7:59 PM

#

Cheers

novel lodge Apr 19, 2021, 8:10 PM

#

How can I make custom armor

young knoll Apr 19, 2021, 8:11 PM

#

Dyed leather usually

lost matrix Apr 19, 2021, 8:11 PM

#

novel lodge How can I make custom armor

How custom do you want it?

young knoll Apr 19, 2021, 8:11 PM

#

You can't change the armor model without optifine

novel lodge Apr 19, 2021, 8:11 PM

#

lost matrix How custom do you want it?

Change stats

lost matrix Apr 19, 2021, 8:12 PM

#

novel lodge Change stats

Attributes
Add data using the PersistentDataContainer and listen for events then check the armor slots.

novel lodge Apr 19, 2021, 8:12 PM

#

ok

topaz cape Apr 19, 2021, 8:32 PM

#

    public ItemStack setItem() {
        ItemStack i = new ItemStack(Material.SKULL_ITEM, 1, (byte)3);
        SkullMeta meta = (SkullMeta) i.getItemMeta();
        assert meta != null;
        
        meta.setDisplayName(ChatColor.translateAlternateColorCodes('&', "&6Golden Head"));
        StringBuilder surl = new StringBuilder();
        surl.append(url);
        GameProfile profile = new GameProfile(UUID.randomUUID(), null);
        byte[] data = Base64.getEncoder().encode(String.format("{textures:SKIN:{url:\"&s\"}}}", surl.toString()).getBytes());
        profile.getProperties().put("textures", new Property("textures", new String(data)));
        try {
            Field f = meta.getClass().getDeclaredField("profile");
            f.setAccessible(true);
            try {
                f.set(meta, profile);
            } catch (IllegalArgumentException e) {
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            }
            
        } catch (NoSuchFieldException e) {
            e.printStackTrace();
        } catch (SecurityException e) {
            e.printStackTrace();
        }
        
        i.setItemMeta(meta);
        return i;
    }```

#

this throws null point exception

#

what did i do wrong

young knoll Apr 19, 2021, 8:32 PM

#

Show the exception

quiet ice Apr 19, 2021, 8:33 PM

#

Use Java 15+

topaz cape Apr 19, 2021, 8:33 PM

#

📎 message.txt

young knoll Apr 19, 2021, 8:33 PM

#

What is line 48

quiet ice Apr 19, 2021, 8:33 PM

#

The JVM will tell you directly what is null

topaz cape Apr 19, 2021, 8:33 PM

#

topaz cape ```java public ItemStack setItem() { ItemStack i = new ItemStack(Mat...

a method that refers to this

quaint mantle Apr 19, 2021, 8:33 PM

#

should i save things like sethome locations and balance (economy) in files or in database?

topaz cape Apr 19, 2021, 8:33 PM

#

to put it in a hashmap

lost matrix Apr 19, 2021, 8:34 PM

#

topaz cape to put it in a hashmap

Show the line pls

quiet ice Apr 19, 2021, 8:34 PM

#

drifting halo Apr 19, 2021, 8:34 PM

#

quaint mantle should i save things like sethome locations and balance (economy) in files or in...

idealy make it configurable and support both

quaint mantle Apr 19, 2021, 8:34 PM

#

drifting halo idealy make it configurable and support both

it will be an core plugin for our server

drifting halo Apr 19, 2021, 8:34 PM

#

then use whatever, db is faster than IO but IO is faster to program

lost matrix Apr 19, 2021, 8:35 PM

#

quaint mantle it will be an core plugin for our server

I would still write against an interface and then decide if you want to implement files or a db.

topaz cape Apr 19, 2021, 8:35 PM

#

lost matrix Show the line pls

specialItems.put("GoldenHead", goldenHead.getItem());

young knoll Apr 19, 2021, 8:35 PM

#

I don't see setItem in there at all

lost matrix Apr 19, 2021, 8:35 PM

#

drifting halo then use whatever, db is faster than IO but IO is faster to program

This cant be generalized in this way

quiet ice Apr 19, 2021, 8:36 PM

#

I'd just store it in flatfile that I load into memory at runtime

topaz cape Apr 19, 2021, 8:36 PM

#


    
    String url = "https://textures.minecraft.net/texture/3bb612eb495ede2c5ca5178d2d1ecf1ca5a255d25dfc3c254bc47f6848791d8";

    private ItemStack goldenHead = setItem();
    
    public ItemStack getItem() {
        return goldenHead;
    }```

quiet ice Apr 19, 2021, 8:37 PM

#

Yeah, the setItem is really not relevant to your case

lost matrix Apr 19, 2021, 8:37 PM

#

drifting halo then use whatever, db is faster than IO but IO is faster to program

Initially flat files will be faster. Databases just scale better.

drifting halo Apr 19, 2021, 8:37 PM

#

depends on the medium they're on i suppose

topaz cape Apr 19, 2021, 8:37 PM

#

quiet ice Yeah, the setItem is really not relevant to your case

huh

quiet ice Apr 19, 2021, 8:37 PM

#

topaz cape specialItems.put("GoldenHead", goldenHead.getItem());

Either specialItems or goldenHead is null

#

Java performs methods eagerly

drifting halo Apr 19, 2021, 8:38 PM

#

but yeah, if you're expecting lots of reads/writes go with a db, since it does indeed scale better

quiet ice Apr 19, 2021, 8:38 PM

#

So the setItem() is invoked way before you invoke your getItem call

topaz cape Apr 19, 2021, 8:38 PM

#

oh i understand

lost matrix Apr 19, 2021, 8:38 PM

#

drifting halo but yeah, if you're expecting lots of reads/writes go with a db, since it does i...

And all of them have a memory cache which will really help if you hit it often.

topaz cape Apr 19, 2021, 8:39 PM

#

i think i can fix it

#

ty ❤️

sand vector Apr 19, 2021, 8:39 PM

#

            for(int i = 0; i < plugin.getResources().CustomItemDatas().getConfigurationSection("Ranks." + r + ".itemNames").getKeys(false).size(); ++i){ 
        String name = (String) plugin.getResources().CustomItemDatas().get("Ranks." + r + ".itemNames." + i );

            if (CustomItems.spawnCustomItems()[i].getItemMeta().getDisplayName().equals(name)) {

                System.out.print(CustomItems.spawnCustomItems()[i]);
                
                player.getInventory().addItem(CustomItems.spawnCustomItems()[i]);

            }
            
            }
        }

This is how I add an item to the players inventory, CustomItems.spawnCustomItems()[i] Is the array holding all the items, name item wanting to be given to the player. The system print.out gives the itemStack but the item is never added to the inventory. Why is this happening?

drifting halo Apr 19, 2021, 8:39 PM

#

well if you do flatfile and load it into memory its also cached

lost matrix Apr 19, 2021, 8:39 PM

#

Caffeine 😄

drifting halo Apr 19, 2021, 8:41 PM

#

please define variables this is hard to look at

quaint mantle Apr 19, 2021, 8:42 PM

#

or use pastebin

drifting halo Apr 19, 2021, 8:42 PM

#

also your method names are a bit weird, why is your method named spawnCustomItems when it doesnt actually spawn them but just gets/creates them and adds them to the inventory

quaint mantle Apr 19, 2021, 8:42 PM

#

anything above >10 lines of code on here is nasty to look at

drifting halo Apr 19, 2021, 8:43 PM

#

not really its just that his method chaining is too long so it messes up in discord

lost matrix Apr 19, 2021, 8:43 PM

#

quaint mantle anything above >10 lines of code on here is nasty to look at

I mean. Meh. I think the discord formatting is actually quite pretty for properly formatted code

drifting halo Apr 19, 2021, 8:43 PM

#

i dont see why it wouldnt work tho

drifting halo Apr 19, 2021, 8:44 PM

#

sand vector ``` for(int i = 0; i < plugin.getResources().CustomItemDatas().getCo...

whats the type of the itemstack thats returned?

sand vector Apr 19, 2021, 8:46 PM

#

CustomItems.spawnCustomItems() returns a ItemStack[]

drifting halo Apr 19, 2021, 8:47 PM

#

yeah ok but what material type

#

loop over its contents and see whats actually them

#

if they're air ofc its not gonna give anything

sand vector Apr 19, 2021, 8:49 PM

#

It is giving all custom items that i specified in my yaml

#

ill give the code of CustomItems.spawnCustomItems() as it will be a bit easier maybe.

#

https://pastebin.com/XPsNbuxH

#

It is basically a system of putting the custom items from my yaml to an array. I tested it and it was working before adding the items like i am doing

#

This is what the ItemStack returns

sand vector Apr 19, 2021, 9:13 PM

#

Scrap all of that. Didn't refresh the yaml with the new file contents 🤦

main dew Apr 19, 2021, 9:16 PM

#

public static void setBlockInNativeChunkSection(World world, int x, int y, int z, int blockId, byte data) {
    net.minecraft.server.v1_14_R1.World nmsWorld = ((CraftWorld) world).getHandle();
    net.minecraft.server.v1_14_R1.Chunk nmsChunk = nmsWorld.getChunkAt(x >> 4, z >> 4);
    IBlockData ibd = net.minecraft.server.v1_14_R1.Block.getByCombinedId(blockId + (data << 12));

    ChunkSection cs = nmsChunk.getSections()[y >> 4];
    if (cs == nmsChunk.a()) {
        cs = new ChunkSection(y >> 4 << 4);
        nmsChunk.getSections()[y >> 4] = cs;
    }
    cs.setType(x & 15, y & 15, z & 15, ibd);
}```
How I can translate this to 1.12.2?

deft sedge Apr 19, 2021, 9:20 PM

#

Kind of a more java related question, but how many or statments can I have?

#

Is there a limit

earnest junco Apr 19, 2021, 9:25 PM

#

deft sedge Kind of a more java related question, but how many or statments can I have?

infinitely, but at some point you should ask yourself if you should have more, rather than if you could have more

deft sedge Apr 19, 2021, 9:25 PM

#

ok

#

Another question, i have made some custom recipes, how do I refer to thim in this code. Where it says != recipe How do i make recipe a custome recipe

lost matrix Apr 19, 2021, 9:28 PM

#

deft sedge Another question, i have made some custom recipes, how do I refer to thim in thi...

You should not use this event for custom recipes but rather use the recipe API to properly register one.

deft sedge Apr 19, 2021, 9:29 PM

#

ok

#

Ill be back, but i have some more questions

deft sedge Apr 19, 2021, 9:37 PM

#

lost matrix You should not use this event for custom recipes but rather use the recipe API t...

I don't understand, is the recipe api a different event to listen for?

lost matrix Apr 19, 2021, 9:38 PM

#

deft sedge I don't understand, is the recipe api a different event to listen for?

Nope.
https://www.spigotmc.org/wiki/recipe-example/

Recipe Example | SpigotMC - High Performance Minecraft

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

deft sedge Apr 19, 2021, 9:38 PM

#

k thx

deft sedge Apr 19, 2021, 9:41 PM

#

lost matrix Nope. https://www.spigotmc.org/wiki/recipe-example/

I don't think u understand, i already made the recipe using the same method thjat u sent me or maybe i'm missing something. What this code trys to do is make is so that you have to have 2 items in a specific slot for the recipe to work. What I want to know, is if I already had my recipe made, what do i put in the if statement. Where it says event.getRecipe() != recipe I wanna know what to put in the recipe space to target a custom recipe I made

lost matrix Apr 19, 2021, 9:42 PM

#

deft sedge I don't think u understand, i already made the recipe using the same method thja...

Oh i see. You need to identify the recipe by its NamespacedKey then.

deft sedge Apr 19, 2021, 9:42 PM

#

ok

deft sedge Apr 19, 2021, 9:43 PM

#

lost matrix Oh i see. You need to identify the recipe by its NamespacedKey then.

#

like this?

lost matrix Apr 19, 2021, 9:45 PM

#

NamespacedKey.fromString is not a method. Are you on an ancient spigot version?

deft sedge Apr 19, 2021, 9:45 PM

#

i don't think so

#

how would I do it?

lost matrix Apr 19, 2021, 9:45 PM

#

What version are you on

deft sedge Apr 19, 2021, 9:45 PM

#

because i tried a different way and it autocorrected to that

deft sedge Apr 19, 2021, 9:46 PM

#

lost matrix What version are you on

1.16.5 minecraft version

#

I don't know how to check spigot version, I'm using intelij 😳

steep nova Apr 19, 2021, 9:46 PM

#

deft sedge I don't know how to check spigot version, I'm using intelij 😳

I think you can check your dependencies for the spigot version

deft sedge Apr 19, 2021, 9:47 PM

#

Is this right I found this in plugin.yml

#

probably isn't

#

lol

lost matrix Apr 19, 2021, 9:48 PM

#

deft sedge I don't know how to check spigot version, I'm using intelij 😳

Ok anyways. You need to compare the NamespacedKey of the current recipe with the one from your custom one using .equals()

deft sedge Apr 19, 2021, 9:49 PM

#

lost matrix Ok anyways. You need to compare the NamespacedKey of the current recipe with the...

so.equals("NAME SPACED KEY AS STRING")

lost matrix Apr 19, 2021, 9:49 PM

#

No

deft sedge Apr 19, 2021, 9:49 PM

#

ok....

lost matrix Apr 19, 2021, 9:49 PM

#

Ill write an example... this is pretty basic java stuff

deft sedge Apr 19, 2021, 9:49 PM

#

srry i'm being slow

quaint mantle Apr 19, 2021, 9:50 PM

#

Is the latest version of MangNecraft Server Drive better than the old version?

#

what

deft sedge Apr 19, 2021, 9:54 PM

#

lost matrix Ok anyways. You need to compare the NamespacedKey of the current recipe with the...

nvm, I think i figured out what u mean

lost matrix Apr 19, 2021, 9:54 PM

#

deft sedge srry i'm being slow

public class SpigotCore extends JavaPlugin implements Listener {

  private NamespacedKey recipeKey;

  @Override
  public void onEnable() {
    this.recipeKey = new NamespacedKey(this, "some_recipe");
    this.registerRecipe();
    Bukkit.getPluginManager().registerEvents(this, this);
  }

  private void registerRecipe() {
    final ItemStack result = new ItemStack(Material.IRON_AXE);
    final ShapedRecipe recipe = new ShapedRecipe(this.recipeKey, result);
    recipe.shape("isi", " s ", " s ");
    recipe.setIngredient('i', Material.IRON_INGOT);
    recipe.setIngredient('s', Material.STICK);
    Bukkit.addRecipe(recipe);
  }

  @EventHandler
  public void onCraft(final PrepareItemCraftEvent event) {
    final Recipe recipe = event.getRecipe();
    if (!(recipe instanceof Keyed)) {
      return;
    }

    final NamespacedKey currentlyCraftedKey = ((Keyed) recipe).getKey();
    if (!currentlyCraftedKey.equals(this.recipeKey)) {
      return;
    }

    System.out.println("Your custom recipe was prepared.");
  }
  
}

deft sedge Apr 19, 2021, 9:55 PM

#

ok thanks

quaint mantle Apr 19, 2021, 10:03 PM

#

what is the best way to get someones location?

lost matrix Apr 19, 2021, 10:03 PM

#

quaint mantle what is the best way to get someones location?

Player#getLocation()

quaint mantle Apr 19, 2021, 10:04 PM

#

ok thx

main dew Apr 19, 2021, 10:09 PM

#

public static void setBlockInNativeChunkSection(World world, int x, int y, int z, int blockId, byte data) {
    net.minecraft.server.v1_14_R1.World nmsWorld = ((CraftWorld) world).getHandle();
    net.minecraft.server.v1_14_R1.Chunk nmsChunk = nmsWorld.getChunkAt(x >> 4, z >> 4);
    IBlockData ibd = net.minecraft.server.v1_14_R1.Block.getByCombinedId(blockId + (data << 12));

    ChunkSection cs = nmsChunk.getSections()[y >> 4];
    if (cs == nmsChunk.a()) {
        cs = new ChunkSection(y >> 4 << 4);
        nmsChunk.getSections()[y >> 4] = cs;
    }
    cs.setType(x & 15, y & 15, z & 15, ibd);
}```
I find this code to fast modify chunk (fast setblock) but this on version 1.14 I need this on version 1.12.2 Who can help me?

lost matrix Apr 19, 2021, 10:09 PM

#

main dew ```java public static void setBlockInNativeChunkSection(World world, int x, int ...

Should be as easy as changing the imports to the 1.12 ones

main dew Apr 19, 2021, 10:09 PM

#

yea I do this

#

but don't work

#

if (cs == chunk.a()) {
            cs = new ChunkSection(y >> 4 << 4);
            chunk.getSections()[y >> 4] = cs;
        }```

lost matrix Apr 19, 2021, 10:12 PM

#

Not sure if <1.13 had the chunks separated in sections already

main dew Apr 19, 2021, 10:12 PM

#

yea XD he has

#

as well as understanding this piece of code, it forces an unloaded chunk to be loaded

lost matrix Apr 19, 2021, 10:17 PM

#

Just tried building the 1.12 sources but BuildTools requires a java version below 11
So no help from me on this one.

#

god i hate old versions

rotund ravine Apr 19, 2021, 10:18 PM

#

M8

#

@lost matrix search “iilegale” in the chat

#

And have a look at that repo

lost matrix Apr 19, 2021, 10:20 PM

#

Jeb gonna visit you for this

rotund ravine Apr 19, 2021, 10:20 PM

#

It’s not mine

#

I just found it in some weird plugin i was porting once

lost matrix Apr 19, 2021, 10:20 PM

#

lol

slow badge Apr 19, 2021, 10:24 PM

#

Anyone having issue with VaultAPI repo? https://jitpack.io/net/milkbowl/vault/Vault/1.7.1/Vault-1.7.1.pom

drowsy helm Apr 19, 2021, 10:32 PM

#

Anyone aware of any libs that lets you saves schematics to mongo?

drowsy helm Apr 19, 2021, 10:33 PM

#

slow badge Anyone having issue with VaultAPI repo? https://jitpack.io/net/milkbowl/vault/Va...

https://jitpack.io/com/github/milkbowl/vault/

slow badge Apr 19, 2021, 10:34 PM

#

Thank you 👍

sage swift Apr 19, 2021, 10:40 PM

#

is it possible to make a dispenser dispense an item (not Dispenser#dispense)? ideally, something like the BlockProjectileSource#launchProjectile but for an item, maybe have it take in an ItemStack?

#

shoot out the item as if the item were inside

wispy monolith Apr 19, 2021, 10:41 PM

#

@sage swift idk what u mean

#

Can u explain a little bit

sage swift Apr 19, 2021, 10:42 PM

#

when a dispenser dispenses, the item comes out with a velocity out of a certain location

#

i want to replicate that

wispy monolith Apr 19, 2021, 10:42 PM

#

To?

sage swift Apr 19, 2021, 10:42 PM

#

i guess i have getVelocity from BlockDispenseEvent

#

what do you mean "To?"

wispy monolith Apr 19, 2021, 10:43 PM

#

U want to replace it with what?

#

Or change to what

sage swift Apr 19, 2021, 10:43 PM

#

replicate...

wispy monolith Apr 19, 2021, 10:43 PM

#

Oh ok

#

The message wasn't appearing some discord for phone glitch

wispy monolith Apr 19, 2021, 10:46 PM

#

sage swift what do you mean "To?"

So u want the dispenser to throw the item or whatever multiple times?

sage swift Apr 19, 2021, 10:46 PM

#

as if the item is being dispensed from the dispenser, but it is not in the dispenser originally

wispy monolith Apr 19, 2021, 10:49 PM

#

I'm not that good at English but is it just me or isn't this confusing

quaint mantle Apr 19, 2021, 10:50 PM

#

Why is the ev red?

sage swift Apr 19, 2021, 10:50 PM

#

well it should tell you

quaint mantle Apr 19, 2021, 10:51 PM

#

it doesn;t hmm

lost matrix Apr 19, 2021, 10:51 PM

#

sage swift is it possible to make a dispenser dispense an item (not Dispenser#dispense)? id...

Dispenser#getBlockProjectileSource() -> BlockProjectileSource#launchProjectile(Class<? extends T> projectile)

sage swift Apr 19, 2021, 10:52 PM

#

item isn't a projectile though

lost matrix Apr 19, 2021, 10:52 PM

#

Oh you mean a dropper?

sage swift Apr 19, 2021, 10:52 PM

#

no, it's a dispenser

#

i want to launch an item as if it is coming out of the dispenser

wispy monolith Apr 19, 2021, 10:52 PM

#

quaint mantle Why is the ev red?

Check the error page/tab

sage swift Apr 19, 2021, 10:52 PM

#

but it was never actually in the dispenser

wispy monolith Apr 19, 2021, 10:53 PM

#

And it must be bcz of the comment in side of a command

sage swift Apr 19, 2021, 10:53 PM

#

no, that is probably not why

wispy monolith Apr 19, 2021, 10:54 PM

#

Oh I see he has ev red

sage swift Apr 19, 2021, 10:54 PM

#

i would assume it's because he doesn't have the dependencies set up correctly

wispy monolith Apr 19, 2021, 10:54 PM

#

Maybe used this variable before

cinder thistle Apr 19, 2021, 10:55 PM

#

wispy monolith And it must be bcz of the comment in side of a command

IDEs do this a lot

#

if you have a code error somewhere the IDE will think there's a whooole bunch of errors elsewhere

sage swift Apr 19, 2021, 10:56 PM

#

when you hover over, what does it tell you?

#

@quaint mantle

lost matrix Apr 19, 2021, 10:57 PM

#

sage swift when you hover over, what does it tell you?

I found the nms method. But there is no way of doing that with the bukkit API unless you just spawn an ItemStack, give it a small velocity in the direction
the dispenser is facing and spawn some particles.

sage swift Apr 19, 2021, 10:58 PM

#

that's what i'm considering

#

BlockDispenseEvent already has getVelocity so that's nice

deft sedge Apr 19, 2021, 11:00 PM

#

How do i get the player from this event?

trail oriole Apr 19, 2021, 11:00 PM

#

How would i loop every block in a certain area ?

sage swift Apr 19, 2021, 11:00 PM

#

although this kinda sucks

sage swift Apr 19, 2021, 11:01 PM

#

trail oriole How would i loop every block in a certain area ?

3 for loops

lost matrix Apr 19, 2021, 11:01 PM

#

deft sedge How do i get the player from this event?

get the inventory then get the viewer from that

deft sedge Apr 19, 2021, 11:01 PM

#

ok

trail oriole Apr 19, 2021, 11:01 PM

#

sage swift 3 for loops

like one y, one x and one z ?

sage swift Apr 19, 2021, 11:01 PM

#

yep

lost matrix Apr 19, 2021, 11:01 PM

#

trail oriole How would i loop every block in a certain area ?

With Block#getRelative(x, y, z) and 3 for loops

trail oriole Apr 19, 2021, 11:01 PM

#

alr i'll try

#

thanks

deft sedge Apr 19, 2021, 11:02 PM

#

lost matrix get the inventory then get the viewer from that

Is this it?

sage swift Apr 19, 2021, 11:02 PM

#

getView

lost matrix Apr 19, 2021, 11:02 PM

#

deft sedge Is this it?

event.getView().getPlayer()

deft sedge Apr 19, 2021, 11:02 PM

#

ok

sage swift Apr 19, 2021, 11:04 PM

#

lost matrix I found the nms method. But there is no way of doing that with the bukkit API un...

already using nms, why not use some more :P

deft sedge Apr 19, 2021, 11:05 PM

#

lost matrix ```java public class SpigotCore extends JavaPlugin implements Listener { priv...

Do I have to register the Namespacedkey?

sage swift Apr 19, 2021, 11:06 PM

#

no

#

you only register the recipe with Bukkit.addRecipe

lost matrix Apr 19, 2021, 11:07 PM

#

sage swift already using nms, why not use some more :P

Take a look at net.minecraft.server.v1_16_R3.DispenseBehaviorItem
Either create a new instance of it or use the static method DispenseBehaviorItem.a(...) and see what happens

deft sedge Apr 19, 2021, 11:07 PM

#

then waht is this?

sage swift Apr 19, 2021, 11:07 PM

#

ah, nice

#

thanks

ivory sleet Apr 19, 2021, 11:08 PM

#

sage swift already using nms, why not use some more :P

sage swift Apr 19, 2021, 11:08 PM

#

deft sedge then waht is this?

that sets the key to have the namespace of your plugin and the key to some_recipe, then calls the registerRecipe method, then registers event listeners

deft sedge Apr 19, 2021, 11:08 PM

#

k

#

thx

deft sedge Apr 19, 2021, 11:10 PM

#

sage swift that sets the key to have the namespace of your plugin and the key to `some_reci...

Does this kinda do the same thing (shovelI is the item variable)

sage swift Apr 19, 2021, 11:11 PM

#

dont do that

lost matrix Apr 19, 2021, 11:11 PM

#

deft sedge Does this kinda do the same thing (shovelI is the item variable)

Sure. Just without having the NamespacedKey reference.

deft sedge Apr 19, 2021, 11:12 PM

#

lost matrix Sure. Just without having the NamespacedKey reference.

so will the other part of ur code work if i do it like that (srry for all the beginner questions)

trail oriole Apr 19, 2021, 11:13 PM

#

Anyone know how to code in js ?

lost matrix Apr 19, 2021, 11:13 PM

#

deft sedge so will the other part of ur code work if i do it like that (srry for all the be...

If you modify it for your key then sure.

trail oriole Apr 19, 2021, 11:13 PM

#

i need help

deft sedge Apr 19, 2021, 11:13 PM

#

lost matrix If you modify it for your key then sure.

k thx

lost matrix Apr 19, 2021, 11:14 PM

#

trail oriole Anyone know how to code in js ?

Ew. 2) Maybe.

trail oriole Apr 19, 2021, 11:14 PM

#

huh ? x)

deft sedge Apr 19, 2021, 11:14 PM

#

they don't like js

#

idk y

#

actually nvm

#

they think it's slow

trail oriole Apr 19, 2021, 11:14 PM

#

i don't find js that slow ngl

lost matrix Apr 19, 2021, 11:14 PM

#

Nobody that is sane likes js. I literally know no one that writes js without the ts layer.

trail oriole Apr 19, 2021, 11:15 PM

#

i like js

#

i like coding in general

deft sedge Apr 19, 2021, 11:15 PM

#

the only expeience i have in js is writing a very simple discord bot

trail oriole Apr 19, 2021, 11:15 PM

#

i'm not that good though

trail oriole Apr 19, 2021, 11:15 PM

#

deft sedge the only expeience i have in js is writing a very simple discord bot

We all start somewhere

sage swift Apr 19, 2021, 11:15 PM

#

what the hell is ISourceBlock supposed to be

deft sedge Apr 19, 2021, 11:15 PM

#

lol

lost matrix Apr 19, 2021, 11:16 PM

#

sage swift what the hell is ISourceBlock supposed to be

No idea. Follow the CraftDispenser class and find out how they get the ISourceBlock

trail oriole Apr 19, 2021, 11:16 PM

#

anyways

#

i need to set a global variable

#

which is in a function

#

and idk how to

sage swift Apr 19, 2021, 11:17 PM

#

they don't use the static function xD

lost matrix Apr 19, 2021, 11:17 PM

#

Anything in js thats not in a method scope is global.
So literally write

var value = 100;

and its global

trail oriole Apr 19, 2021, 11:17 PM

#

Talking about js

#

that doesn't work

#

i already tried

lost matrix Apr 19, 2021, 11:18 PM

#

trail oriole i already tried

Show some code pls. If you define a variable in the root scope then its global.

trail oriole Apr 19, 2021, 11:19 PM

#

events.on('playerRespawnEvent', event => {
    event.getPlayer().getInventory().clear()
    startShop.give(event.getPlayer())
    let death = 0;
})```

#

i need the death variable to be global

#

which isn't there

lost matrix Apr 19, 2021, 11:20 PM

#

var death;
events.on('playerRespawnEvent', event => {
    event.getPlayer().getInventory().clear()
    startShop.give(event.getPlayer())
    death = 0;
})

trail oriole Apr 19, 2021, 11:20 PM

#

wow

#

thanks

final fog Apr 19, 2021, 11:21 PM

#

How can I set a block to a fully grown wheat plant?

twin cape Apr 19, 2021, 11:21 PM

#

If you make a new namespaced key 2 times with the same string, is it a new instance or can it still be used to check against a different instance with the same string?

lost matrix Apr 19, 2021, 11:22 PM

#

final fog How can I set a block to a fully grown wheat plant?

You need to get the BlockData of the Block and check if its Ageable. Then set the max age of Ageable and the BlockData back on the Block.
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/Ageable.html

Ageable (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.block.data, interface: Ageable

quaint mantle Apr 19, 2021, 11:23 PM

#

what is the easiest way to make a reload command? like /plguin reload

lost matrix Apr 19, 2021, 11:23 PM

#

twin cape If you make a new namespaced key 2 times with the same string, is it a new insta...

Its a new instance
You can compare .equals() on different instances. Only == checks if two variables are the exact same instance.

twin cape Apr 19, 2021, 11:23 PM

#

ok, thx!

lost matrix Apr 19, 2021, 11:25 PM

#

quaint mantle what is the easiest way to make a reload command? like /plguin reload

Properly implement onEnable() and onDisable(). Then you can just unload and load the plugin again with the PluginLoader
or
Make your plugin data driven and try to support dynamic loading/unloading

It all comes down to having a good design pattern. In most cases you dont want to support reloading a plugin.

#

I would just properly implement onEnable and onDisable

deft sedge Apr 19, 2021, 11:27 PM

#

@lost matrix Would this work if my namespacedkey was axe?

lost matrix Apr 19, 2021, 11:27 PM

#

deft sedge <@!220605553368498176> Would this work if my namespacedkey was axe?

No. You are comparing a NamespacedKey with a String. Those two are not even the same Object types.

deft sedge Apr 19, 2021, 11:28 PM

#

ok, i just got confused because when i set it up i used quotes

#

so if how i set it up was "axe" then how would I comapre it?

lost matrix Apr 19, 2021, 11:29 PM

#

deft sedge ok, i just got confused because when i set it up i used quotes

Create new variables and then think about what you want to compare. What should be equal.

#

You want to compare the NamespacedKey of the recipe that is currently prepared with the NamespacedKey of your recipe. Then check if both those keys are equal.

deft sedge Apr 19, 2021, 11:31 PM

#

ok so

#

i feel like i'm missing something

lost matrix Apr 19, 2021, 11:31 PM

#

Thats better

deft sedge Apr 19, 2021, 11:31 PM

#

so is that right?

lost matrix Apr 19, 2021, 11:32 PM

#

If your recipe was created using a NamespacedKey that looked like this then yes.

deft sedge Apr 19, 2021, 11:32 PM

#

ok, thanks for all the help!

final fog Apr 19, 2021, 11:35 PM

#

lost matrix You need to get the BlockData of the Block and check if its Ageable. Then set th...

BlockData data = loopblock.getLocation().add(0,1,0).getBlock().getBlockData();
if (data instanceof Ageable) {
       int age = ((Ageable) data).getMaximumAge();
       ((Ageable) data).setAge(age);
``` I tried it but the code it isn't working, no errors, and lines 3, and 4 are able to be ran, but just not working.

bright jasper Apr 19, 2021, 11:37 PM

#

So a plugin opens a menu when the key F is pressed

#

How would I do this or map keys to events

lost matrix Apr 19, 2021, 11:39 PM

#

final fog ```java BlockData data = loopblock.getLocation().add(0,1,0).getBlock().getBlockD...

  public void setGrownWheat(final Location location, final int age) {
    final Block block = location.getBlock();
    block.setType(Material.WHEAT);
    final BlockData data = block.getBlockData();
    final Ageable ageable = (Ageable) data;
    final int finalAge = Math.min(age, ageable.getMaximumAge());
    ageable.setAge(finalAge);
    block.setBlockData(data);
  }

lost matrix Apr 19, 2021, 11:39 PM

#

bright jasper How would I do this or map keys to events

You cant check what keys are being pressed. You can only listen for events.

bright jasper Apr 19, 2021, 11:39 PM

#

Somehow when i press the F key something happens in spigot

#

in the game

#

on a non modded client

lost matrix Apr 19, 2021, 11:40 PM

#

The hands swap

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerSwapHandItemsEvent.html

PlayerSwapHandItemsEvent (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.player, class: PlayerSwapHandItemsEvent

bright jasper Apr 19, 2021, 11:40 PM

#

ah

#

Oh also so I wanted to start making my own NMS solution for multiline nametags, so basically i create an endermite, remove AI, make it invis, and mount the endermite on the player or vice versa?

#

Where does the armor stand come in this

lost matrix Apr 19, 2021, 11:45 PM

#

bright jasper Where does the armor stand come in this

It doesnt. Multilines are just done using different entities. But you should def make that packet based.

bright jasper Apr 19, 2021, 11:45 PM

#

So I shouldnt use NMS here?

#

ProtocolLib?

lost matrix Apr 19, 2021, 11:46 PM

#

Sure. Just use packets instead of adding the entities to the world. NMS packets are probably simpler in this regard unless you know ProtocolLib quite well.

bright jasper Apr 19, 2021, 11:47 PM

#

Isnt the issue that it has to send the packets to every player

lost matrix Apr 19, 2021, 11:48 PM

#

Sure. But spigot does exactly this too

deft sedge Apr 19, 2021, 11:48 PM

#

How would I cancel this event?

#

event.setCancelled doesn't work

lost matrix Apr 19, 2021, 11:48 PM

#

deft sedge How would I cancel this event?

You cant. You can only set the result slot to null

deft sedge Apr 19, 2021, 11:49 PM

#

lost matrix You cant. You can only set the result slot to null

oh, so doe s that mean that the player gets their stuff back?

lost matrix Apr 19, 2021, 11:49 PM

#

deft sedge oh, so doe s that mean that the player gets their stuff back?

?
There is no stuff consumed in this event. It is only fired when the recipe is prepared. So before it is crafted.

sage swift Apr 19, 2021, 11:49 PM

#

a better solution would be to remove the recipe

deft sedge Apr 19, 2021, 11:50 PM

#

lost matrix ? There is no stuff consumed in this event. It is only fired when the recipe is ...

oh well duh!

bright jasper Apr 19, 2021, 11:51 PM

#

lost matrix Sure. But spigot does exactly this too

so i basically send a nametag packet or the packets to a player when they join for every other player

#

or when the nametag changes i loop over everyone and send them a packet for the player?

deft sedge Apr 19, 2021, 11:53 PM

#

is there an even that triggers when they take something out of a crafting table?

lost matrix Apr 19, 2021, 11:53 PM

#

bright jasper so i basically send a nametag packet or the packets to a player when they join f...

You need several packets for this.
So first a spawn packet then a metadata packet then a mount packet.
And all that for every line entity and every player. When you update a line then you rename the
entity and send a metadata packet of that renamed entity to every player.

lost matrix Apr 19, 2021, 11:53 PM

#

deft sedge is there an even that triggers when they take something out of a crafting table?

InventoryClickEvent

bright jasper Apr 19, 2021, 11:53 PM

#

lost matrix You need several packets for this. So first a spawn packet then a metadata packe...

I don't want to change the tab name and fake the users to the player

#

I want just for the tag to be different

deft sedge Apr 19, 2021, 11:54 PM

#

lost matrix InventoryClickEvent

Ok

lost matrix Apr 19, 2021, 11:54 PM

#

bright jasper I don't want to change the tab name and fake the users to the player

You wanted multiple lines above a players head right?

sage swift Apr 19, 2021, 11:56 PM

#

there's CraftItemEvent, which is kinda weird

#

you can also use StatisticIncrementEvent for Statistic.CRAFT_ITEM and compare for material

bright jasper Apr 19, 2021, 11:57 PM

#

yeah

#

Or atleast ONE custom line not limited to 16 chars

lost matrix Apr 19, 2021, 11:58 PM

#

bright jasper Or atleast ONE custom line not limited to 16 chars

Then just
A spawn packet, a metadata packet, a mount packet.
And if the name changes then another metadata packet

bright jasper Apr 19, 2021, 11:58 PM

#

Is there NMS documentation anywhere on how to use that

lost matrix Apr 19, 2021, 11:59 PM

#

No. nms is just mojangs source code.

bright jasper Apr 19, 2021, 11:59 PM

#

right but there is no decipher documentation project for it?

unreal quartz Apr 20, 2021, 12:00 AM

#

if you ring mojang and ask really nicely then they might just help you

bright jasper Apr 20, 2021, 12:04 AM

#

Also for some reason I cant add org.bukkit as a dependency

#

it only goes up to 1.15.1

#

cant access NMS rn

deft sedge Apr 20, 2021, 12:30 AM

#

Does anyone know what the slot numbers for crafting tables are?

crude charm Apr 20, 2021, 12:30 AM

#

unreal quartz if you ring mojang and ask *really* nicely then they might just help you

whats the phone number

#

I need to call them

#

I have something to discuss

deft sedge Apr 20, 2021, 12:30 AM

#

crude charm whats the phone number

214 114 69420

unreal quartz Apr 20, 2021, 12:30 AM

#

^

crude charm Apr 20, 2021, 12:31 AM

#

fr

#

or scam

unreal quartz Apr 20, 2021, 12:31 AM

#

try it

crude charm Apr 20, 2021, 12:31 AM

#

no

#

I dont wanna get scammed

deft sedge Apr 20, 2021, 12:31 AM

#

The last didgets i gave u are literally 69420

crude charm Apr 20, 2021, 12:31 AM

#

I googled it and it doesent come out with anything

deft sedge Apr 20, 2021, 12:31 AM

#

OMG

#

lol

unreal quartz Apr 20, 2021, 12:31 AM

#

it's their hidden number

deft sedge Apr 20, 2021, 12:31 AM

#

I made that up

unreal quartz Apr 20, 2021, 12:31 AM

#

nah

#

rang it just now

crude charm Apr 20, 2021, 12:31 AM

#

deft sedge The last didgets i gave u are literally 69420

my phone number is 61 234 532 694

#

it has 69

#

see

deft sedge Apr 20, 2021, 12:32 AM

#

The last digets are 69420
How did u not know that's a joke

#

Yea but 69420

#

rare

crude charm Apr 20, 2021, 12:32 AM

#

no

deft sedge Apr 20, 2021, 12:33 AM

#

@unreal quartz do u know the slot numbers for crafting tables

unreal quartz Apr 20, 2021, 12:33 AM

#

nope

#

but if i had to guess the top right is 0

#

left*

deft sedge Apr 20, 2021, 12:33 AM

#

yea

unreal quartz Apr 20, 2021, 12:33 AM

#

and the result slot is 9

deft sedge Apr 20, 2021, 12:34 AM

#

yea

unreal quartz Apr 20, 2021, 12:34 AM

#

https://www.spigotmc.org/wiki/raw-slot-ids/

Bukkit inventory views – Raw slot IDs | SpigotMC - High Performance...

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

deft sedge Apr 20, 2021, 12:34 AM

#

k thx

#

How do I get what was clicked on from an inventory click event?

unreal quartz Apr 20, 2021, 12:42 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/InventoryClickEvent.html#getCurrentItem()

InventoryClickEvent (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.inventory, class: InventoryClickEvent

deft sedge Apr 20, 2021, 12:44 AM

#

k thx

quaint mantle Apr 20, 2021, 12:48 AM

#

How do you get the full error message from a spigot server console?

unreal quartz Apr 20, 2021, 12:49 AM

#

by copying it?

quaint mantle Apr 20, 2021, 12:52 AM

#

Nvmd

trail oriole Apr 20, 2021, 12:59 AM

#

how do i check if the player has 3 arrows in his inv ?

#

do i have too loop through all the inv to check if he has 3 arrows ?

summer scroll Apr 20, 2021, 1:00 AM

#

trail oriole how do i check if the player has 3 arrows in his inv ?

Inventory#containsAtLeast

lost matrix Apr 20, 2021, 1:00 AM

#

trail oriole do i have too loop through all the inv to check if he has 3 arrows ?

player.getInventory().containsAtLeast(new ItemStack(Material.ARROW), 3)

trail oriole Apr 20, 2021, 1:00 AM

#

thanks

#

you guys are amazing

quaint mantle Apr 20, 2021, 1:02 AM

#

no u

#

💋

hexed hatch Apr 20, 2021, 2:29 AM

#

Does anyone know a good way to generate a dummy entity with specific metadata without it being spawned in the world?

deft sedge Apr 20, 2021, 2:30 AM

#

How would I do a delay, like wait 10 seconds or something

hexed hatch Apr 20, 2021, 2:30 AM

#

Bukkit scheduler

deft sedge Apr 20, 2021, 2:30 AM

#

ok

#

?js

#

?jd

queen dragonBOT Apr 20, 2021, 2:30 AM

#

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

Overview (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

package index

hexed hatch Apr 20, 2021, 2:30 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/scheduler/BukkitScheduler.html

BukkitScheduler (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.scheduler, interface: BukkitScheduler

deft sedge Apr 20, 2021, 2:30 AM

#

k thx

#

what would the code look like, to do a simple couple secoinds delay?

earnest junco Apr 20, 2021, 2:33 AM

#

hexed hatch Does anyone know a good way to generate a dummy entity with specific metadata wi...

probably but why would you need that lol

hexed hatch Apr 20, 2021, 2:34 AM

#

Okay so it's stupidly specific

#

I want to make a custom death message for an artificial damage application source

#

and I figured if I could check if the dead player was killed by that entity, it would do the trick

#

I really don't want to make an expiring list or hashmap for this lol

#

I mean I probably should but if I can just instantiate an entity that'd probably work

earnest junco Apr 20, 2021, 2:36 AM

#

Are you the one that's applying the damage?

hexed hatch Apr 20, 2021, 2:36 AM

#

With a plugin, yes

earnest junco Apr 20, 2021, 2:36 AM

#

Then just show the message when that damage is lethal?

deft sedge Apr 20, 2021, 2:36 AM

#

What would the code look like for a simple couple second delay using bukkit scheduler

hexed hatch Apr 20, 2021, 2:37 AM

#

earnest junco Then just show the message when that damage is lethal?

Ah, that would work fine

#

Thanks

earnest junco Apr 20, 2021, 2:37 AM

#

lol np

wanton knot Apr 20, 2021, 2:37 AM

#

does anyone know how RecipeChoice.MaterialChoice works for planks for setIngredient

#

this is what i got so far

bpR.setIngredient('W', new RecipeChoice.MaterialChoice);

earnest junco Apr 20, 2021, 2:39 AM

#

wanton knot this is what i got so far ```JAVA bpR.setIngredient('W', new RecipeChoice.Materi...

wasn't there something like .setIngredient ('W', Material.OAK_PLANKS);

wanton knot Apr 20, 2021, 2:39 AM

#

yea the problem with that

#

is if i wanna do every plank i gotta spam recipes

quaint mantle Apr 20, 2021, 2:40 AM

#

?

#

fym

wanton knot Apr 20, 2021, 2:40 AM

#

theres documentation on it just no examples. and I have yet to understand spigot documentation fully
https://hub.spigotmc.org/javadocs/s...dient-char-org.bukkit.inventory.RecipeChoice-
https://hub.spigotmc.org/javadocs/s...e.html#MaterialChoice-org.bukkit.Material...-
https://hub.spigotmc.org/javadocs/s...ialChoice.html#MaterialChoice-java.util.List-
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Tag.html#PLANKS****

Tag (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit, interface: Tag

quaint mantle Apr 20, 2021, 2:41 AM

#

wanton knot theres documentation on it just no examples. and I have yet to understand spigot...

what are you trying to do

wanton knot Apr 20, 2021, 2:41 AM

#

tryna set a recipe ingredient to all planks using materialchoice

earnest junco Apr 20, 2021, 2:41 AM

#

new RecipeChoice.MaterialChoice(Material.OAK_PLANKS, Material.BIRCH_PLANKS, ...);

#

should work?

wanton knot Apr 20, 2021, 2:42 AM

#

ill try it

#

if it was that easy imma smash my head into a table

#

in the meantime while i try any idea on how to use this tag? https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Tag.html#PLANKS****

Tag (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit, interface: Tag

deft sedge Apr 20, 2021, 2:44 AM

#

Is there not a simple way to make the code wait a couple seconds?

earnest junco Apr 20, 2021, 2:46 AM

#

deft sedge Is there not a simple way to make the code wait a couple seconds?

https://bukkit.fandom.com/wiki/Scheduler_Programming

wanton knot Apr 20, 2021, 2:50 AM

#

earnest junco new RecipeChoice.MaterialChoice(Material.OAK_PLANKS, Material.BIRCH_PLANKS, ...)...

it didnt work sadly

earnest junco Apr 20, 2021, 2:50 AM

#

wanton knot in the meantime while i try any idea on how to use this tag? https://hub.spigotm...

if (Tag.PLANKS.isTagged(itemStack))
   //...

probably

deft sedge Apr 20, 2021, 2:51 AM

#

ok, i have a problem my code runs everytime aplayer takes something out of a crafting table, I am trying to stop the player from being able to take things out of the crafting table if they don't have a specific item. Here are my attempts to stop it, the event i'm listening to is inventory click event, and it checks if they click on the output slot of a crafting table, the problem is that if you shift click you can steal the item faster then my plugin can stop you. any ideas on how to fix?

wanton knot Apr 20, 2021, 2:51 AM

#

bpR.setIngredient('W', new RecipeChoice.MaterialChoice(Tag.PLANKS));

so like this?

deft sedge Apr 20, 2021, 2:51 AM

#

quaint mantle Apr 20, 2021, 2:51 AM

#

?

wanton knot Apr 20, 2021, 2:51 AM

#

omg it did work it was me testing materialchoice that broke it

#

lmao

deft sedge Apr 20, 2021, 2:53 AM

#

quaint mantle ?

?

quaint mantle Apr 20, 2021, 2:54 AM

#

deft sedge ok, i have a problem my code runs everytime aplayer takes something out of a cra...

if (!player.getInventory().containsAtLeast($item, $amount)) {
    event.setCancelled(true);
}

deft sedge Apr 20, 2021, 2:55 AM

#

quaint mantle ```java if (!player.getInventory().containsAtLeast($item, $amount)) { event....

isn't that what my code does

#

IT just doesn't do it fast enough

#

because if i shift click on the itim

#

it gives it to me before it gets canceled

quaint mantle Apr 20, 2021, 2:56 AM

#

just

#

use that code

#

try it

deft sedge Apr 20, 2021, 2:56 AM

#

ok

opal sluice Apr 20, 2021, 2:57 AM

#

Hi, how could I get the view of the actual player inventory ?

#

(So I can use raw slot to change items)

earnest junco Apr 20, 2021, 2:59 AM

#

wanton knot ```JAVA bpR.setIngredient('W', new RecipeChoice.MaterialChoice(Tag.PLANKS)); ```...

No, you'd use it in something like a block place event. For example, you want to listen to people place wool, but don't want to bother checking every wool color.

@EventHandler
public void onBlockPlace(BlockPlaceEvent event) {
    if (Tag.WOOL.isTagged(event.getBlock().getType()))
        event.getPlayer().sendMessage("You placed wool!");
}

opal sluice Apr 20, 2021, 3:02 AM

#

Or, if someone knows how to change the crafting slots of the player inventory

errant cipher Apr 20, 2021, 3:07 AM

#

how do i compile a jar file from github without any pom.xml?

#

also its from a paid plugin that said to compile the open source code if u cant pay

#

im also assuming this is legal

quaint mantle Apr 20, 2021, 3:08 AM

#

you set it up yourself I guess

lost matrix Apr 20, 2021, 3:08 AM

#

errant cipher im also assuming this is legal

Clone it using git then run the maven goals mvn clean install

#

In the folder of your pom

errant cipher Apr 20, 2021, 3:09 AM

#

there isnt any pom though?

#

will it still work?

lost matrix Apr 20, 2021, 3:09 AM

#

errant cipher will it still work?

Is there a gradle file?

#

Show the repo pls

errant cipher Apr 20, 2021, 3:09 AM

#

https://github.com/okx-code/Rankup3

GitHub

okx-code/Rankup3

An easy-to-setup and lightweight rankup system with a GUI! - okx-code/Rankup3

opal sluice Apr 20, 2021, 3:10 AM

#

errant cipher https://github.com/okx-code/Rankup3

Actually, you could use gradle

lost matrix Apr 20, 2021, 3:10 AM

#

It literally tells you how to compile it.
Clone the repo, go into the folder of the cloned repo and execute gradlew build there

errant cipher Apr 20, 2021, 3:11 AM

#

oh my bad

#

thanks for that

deft sedge Apr 20, 2021, 3:13 AM

#

quaint mantle ```java if (!player.getInventory().containsAtLeast($item, $amount)) { event....

didn't work, I can still shift click the item out of the crafting table

drowsy helm Apr 20, 2021, 3:16 AM

#

anyone wanna spoonfeed me a quick snippet of how to set a skull texture

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Not skull owner, actual texture

deft sedge Apr 20, 2021, 3:16 AM

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texture.skull(yes);

lost matrix Apr 20, 2021, 3:16 AM

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drowsy helm anyone wanna spoonfeed me a quick snippet of how to set a skull texture

Just made a thing for a new plugin yesterday. Ill gist the thing

drowsy helm Apr 20, 2021, 3:17 AM

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ur a leg

lost matrix Apr 20, 2021, 3:19 AM

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drowsy helm ur a leg

https://gist.github.com/Flo0/de004e84d02191b056db7ca7f32e61cd

Sadly its done using my reflection wrapper class. So you need to either extract the reflection from there or use
it as is.

deft sedge Apr 20, 2021, 3:20 AM

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ok, i have a problem my code runs everytime aplayer takes something out of a crafting table, I am trying to stop the player from being able to take things out of the crafting table if they don't have a specific item. Here are my attempts to stop it, the event i'm listening to is inventory click event, and it checks if they click on the output slot of a crafting table, the problem is that if you shift click you can steal the item faster then my plugin can stop you. any ideas on how to fix?

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drowsy helm Apr 20, 2021, 3:21 AM

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tyvm ill check it

lost matrix Apr 20, 2021, 3:22 AM

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deft sedge

I would just set the result to null in the prepare event if they dont have a specific item to be honest.

deft sedge Apr 20, 2021, 3:23 AM

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lost matrix I would just set the result to null in the prepare event if they dont have a spe...

so I just set the result to null in that if statment?

lost matrix Apr 20, 2021, 3:23 AM

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deft sedge so I just set the result to null in that if statment?

Is this the prepare event?

deft sedge Apr 20, 2021, 3:23 AM

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?paste

queen dragonBOT Apr 20, 2021, 3:23 AM

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

lost matrix Apr 20, 2021, 3:24 AM

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I dont think so. I just wouldnt tinker with the click event at all

vast dome Apr 20, 2021, 3:24 AM

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does anyone have decent knowledge on vectors, im trying to launch an armor stand and based on the pitch/yaw it should move a certain distance

deft sedge Apr 20, 2021, 3:24 AM

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@lost matrix https://paste.md-5.net/vukonopewe.cs Here is code, goal of this is to stop them from being able to craft if they don't have enough EP (which is energy in my game)

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and the reaso for that long clicked item statment is becsause it costs a specific number of energy points (EP) to do different things, so that checks for the tools @lost matrix

lost matrix Apr 20, 2021, 3:28 AM

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deft sedge <@!220605553368498176> https://paste.md-5.net/vukonopewe.cs Here is code, goal o...

Number one:

        boolean corrSlot = false;
        switch (event.getSlot()){
            case 0: {
                corrSlot = true;
                break;
            }
        }

Can be just

        boolean corrSlot = event.getSlot() == 0;

deft sedge Apr 20, 2021, 3:29 AM

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ok

crude charm Apr 20, 2021, 3:30 AM

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Fatal error compiling: java.lang.ExceptionInInitializerError: com.sun.tools.javac.code.TypeTags -> [Help 1]

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?paste

queen dragonBOT Apr 20, 2021, 3:31 AM

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

deft sedge Apr 20, 2021, 3:31 AM

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lost matrix Number one: ```java boolean corrSlot = false; switch (event.getS...

will this solve the shift click problem?]

crude charm Apr 20, 2021, 3:31 AM

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

lost matrix Apr 20, 2021, 3:32 AM

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deft sedge <@!220605553368498176> https://paste.md-5.net/vukonopewe.cs Here is code, goal o...

Your very long if statement with all the || should be replaced with something else.
I would just use this at the start of my class and then call the isValidMaterial method instead of this huge if clause

  private final EnumSet<Material> validMaterials = EnumSet.of(
      Material.STONE_AXE,
      Material.STONE_PICKAXE,
      Material.STONE_SHOVEL,
      Material.STONE_HOE,
      Material.STONE_SWORD,
      Material.WOODEN_SWORD
  );

  private boolean isValidMaterial(Material tMaterial) {
    return this.validMaterials.contains(tMaterial);
  }

deft sedge Apr 20, 2021, 3:33 AM

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lost matrix 2) Your very long if statement with all the ``||`` should be replaced with somet...

I had a feeling that wasn't the best way to do it 😜

crude charm Apr 20, 2021, 3:33 AM

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crude charm https://paste.md-5.net/xicuhodemo.sql

can someone PLEASE help me

lost matrix Apr 20, 2021, 3:33 AM

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crude charm can someone PLEASE help me

Looks like your code might be malformed

deft sedge Apr 20, 2021, 3:33 AM

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god that's a long error

crude charm Apr 20, 2021, 3:34 AM

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-e

deft sedge Apr 20, 2021, 3:34 AM

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332 lines of error

crude charm Apr 20, 2021, 3:34 AM

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lmfao

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now the question is, how to fix it

deft sedge Apr 20, 2021, 3:35 AM

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lost matrix 2) Your very long if statement with all the ``||`` should be replaced with somet...

Are all of these things just to reduce the time it takes to do this so that it doesn't take that long for the plugin to stop the shift click or is this just u helping me be a less messy programmer?

lost matrix Apr 20, 2021, 3:35 AM

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crude charm can someone PLEASE help me

Do you use maven?

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obvsly...

lost matrix Apr 20, 2021, 3:36 AM

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crude charm lmfao

Did you set your java version in the maven compiler plugin?

crude charm Apr 20, 2021, 3:36 AM

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