help-development

[remote swallow]

a lot of plugins only maintain for the latest version

eg they only support 1.19.4 of the 1.19 groups

[chrome beacon]

You'd generally only need one per nms revision

hence R2 R3

etc

[slate tinsel]

oh

[slate tinsel]

So v1_20_R2 is enough for all 1.20 versions? 🙂

[chrome beacon]

no

https://www.spigotmc.org/wiki/spigot-nms-and-minecraft-versions-1-16/

[slate tinsel]

But is 1_20_R3 then?

[remote swallow]

no

there isnt really a reason to support those versions, they're already on a 1.20 versin update to latest

[slate tinsel]

I think i understand, where it says NMS Version, that's the version you have to have in your plugin, so I need support

1_20_R1, 1_20_R2, 1_20_R3

To be able to support the entire 1.20 - 1.20.4

[remote swallow]

correct but in most cases there isnt a point to support all of the versions for 1.20

[chrome beacon]

well you'll get 1 star reviews

if you don't

[slate tinsel]

Okay! but then I at least understand how this works, now I'll just try to get a value from this code that is not null 😄

If v1_20_R3 is to support both 1.20.3 and 1.20.4 then should it have 1.20.4-R0.1-SNAPSHOT in pom.xml?

[chrome beacon]

both will work

it's up to you

[upper hazel]

what list to use so as not to add duplicates but at the same time it is possible to take an object by index as a list

[green plaza]

Is there in maven option to get bungee proxy module instead of api?

[echo basalt]

There's no collection for that

what you can do is just check if the element is already present before adding it

OR

Use a set and wrap it as a list

which might break the order a bit

With the first solution you have to deal with time complexities

With the second solution you have to deal with an unordered list

[slender elbow]

well not if you use a sequenced set like a LHS

[echo basalt]

well

[proud badge]

Yo if I have a block variable in a BlockBreakEvent, and I use block.getType() some time later will the material return always as air? Seems to be the case for me, wanted to confirm

[echo basalt]

Materials are constants so I don't think you're suffering a mutability issue

[slender elbow]

it's backed by a LHM which is ordered

[echo basalt]

I wouldn't hold a hard reference to a block

[echo basalt]

you sure?

[proud badge]

        this.griefer = player.getName();
        this.block = block;
        this.material = block.getType();
        this.blockLocation = block.getLocation();
        this.standingLocation = player.getLocation();
        this.date = new Date();
        this.itemInHand = player.getItemInHand();
        this.previousOwner = previousOwner;
        this.fixed = false;

    }```
I have an object that saves it and it takes quite a while after the event to get saved (opening up of threads). Seems the this.material always saves as air

[slender elbow]

yes, it uses a ctor that is only used by the LHS and so it knows to use a LHM

[echo basalt]

BTW keep in mind that if you're coding on a version below 1.13 holding a reference to Location can cause memory leaks in the case the world that it points to is unloaded

[echo basalt]

this is cursed

[slender elbow]

¯_(ツ)_/¯

https://github.com/openjdk/jdk/blob/master/src%2Fjava.base%2Fshare%2Fclasses%2Fjava%2Futil%2FHashSet.java#L157-L172

[echo basalt]

gtg now

But yeah I saw it

[quaint mantle]

LinkedHashSet does not keep the order, I mean, yes but not necessarily

[river oracle]

Hash table and linked list implementation of the Set interface, with predictable iteration order

[quaint mantle]

Yes

[river oracle]

https://docs.oracle.com/javase/8/docs/api/java/util/LinkedHashSet.html

[quaint mantle]

But

Stop

If you remove an element

And insert it again

It won't be on the "last"

[quiet ice]

It will

[quaint mantle]

It will be on the same position as before you remove it

[quaint mantle]

You sure?

[quiet ice]

Yes, Absolutely

[quaint mantle]

Wasn't Set collections based on the object hash?

[ivory sleet]

????

[quaint mantle]

does anyone know how I can make intellij not throw it's own exceptionsfor @NotNull parameters

[quiet ice]

But LinkedHashSet is a combination of a linked list and a hashtable

[ivory sleet]

na

just the ones that has Hash in their names

as geol said as well

[quaint mantle]

I've been thinking wrong all my life 😔

[quiet ice]

Why the hell would the collection remember the position of an object even though it is absent?

Remember that hash collisions are not only possible but also relatively likely to occur

[quaint mantle]

Idk, maybe you want that behaviour. Anyway, you are right, dummy thinking by my part

[slender elbow]

LHS is amortized O(1) access via hash code, but iteration order is guaranteed by insertion order

or, well, that's LHM, and so is LHS by extension

[quiet ice]

Reee it's O(k/n), where as k is the actual size and n being the amounts of elements

[slender elbow]

key word is amortized :p

all you need is a good hashCode algorithm

[quaint mantle]

Or I could just leave the default one?

[quiet ice]

Myes, though that has it's dangers

[slender elbow]

sure you can do that, but that is not a good hashCode algorithm

because two instances you might consider equal then will have different hashes

and won't actually be "equal"

#equals and #hashCode go hand in hand and for DS you're gonna use as keys should be implemented appropriately

[lost matrix]

You mean the warnings? They should be fixed, not ignored.

[quaint mantle]

nah

during run time

[lost matrix]

The annotations are completely meaningless at runtime.

[quaint mantle]

im doing test rn

tests and for some reason

im getting illegalargument instead of nullpointer

[proud badge]

Oh wait nvm im dumb, you cant do bukkit methods in an external thread ._.

[quaint mantle]

You can, but not recommended

[lost matrix]

Show your exception and the code in question please.
Im guessing that this is not a problem with the annotations.

[proud badge]

If I have a public static function run on an external thread means all of the function's code will be executed on that thread right?

[quaint mantle]

Yes

[lost matrix]

Yes, unless you branch into another thread inside your method.

[quaint mantle]

    public ConcreteLine(@NotNull Location start, @NotNull Location end, double incrementLength) {
        Preconditions.checkNotNull(start, "Parameter start is null.");
        Preconditions.checkNotNull(end, "Parameter end is null.");```

```java
        assertThrows(IllegalStateException.class, () ->
                new ConcreteLine(
                        new Location(null, 50, 50, 50),
                        new Location(null, 50, 50, 100),
                        0)
        );
        assertThrows(NullPointerException.class, () ->
                new ConcreteLine(
                        null,
                        new Location(null, 50, 50, 100),
                        1)
        );
        assertThrows(NullPointerException.class, () ->
                new ConcreteLine(
                        new Location(null, 50, 50, 100),
                        null,
                        1)
        );

[quiet ice]

I guess it has something to do with IJ's annnotationprocessor?

[quaint mantle]

2nd one is test

[quiet ice]

Try to do a mvn clean and then do it via maven (not via IJ)

Important: Do a clean beforehand, otherwise maven won't recompile your classes

[rapid trout]

How to stop a BukkitRunnable() ? I read the documentation it says to use cancel(); but my runnable doesn't stop. Do someone has an idea ?

[chrome beacon]

That would stop it

[lost matrix]

Use the cancel() method.

[quaint mantle]

there has to be a setting bruh

[chrome beacon]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[rapid trout]

new BukkitRunnable() {
                    double progress = 0;

                    @Override
                    public void run() {
                        progress = progress + 0.025;
                        double rounded = Math.round(progress * 1000.0) / 1000.0;
                        bar.setProgress(rounded);

                        if(!p.isSneaking()){
                            bar.removePlayer(p);
                            this.cancel();
                        } else if(rounded == 1) {
                            bar.removePlayer(p);

                            if(p.getHealth() == 1){
                                p.setHealth(2);
                            } else if(!(p.getHealth() != p.getMaxHealth())) {
                                p.setHealth(p.getHealth() + 2);
                            }
                            this.cancel();
                        }
                    }
                }.runTaskTimer(main, 0, 1);

[quiet ice]

Also uh, are you sure that Preconditions.checkNotNull throws an NPE?

[quaint mantle]

Alternatively, you can obtain the task ID and cancel it

[quiet ice]

Sir, this is eclipse support

[lost matrix]

Add debug statements right before you call cancel() and check if its even called.

[quaint mantle]

yeah

Params:
reference – an object reference errorMessage – the exception message to use if the check fails; will be converted to a string using String.valueOf(Object)
Returns:
the non-null reference that was validated
Throws:
NullPointerException – if reference is null

[lost matrix]

I mean checkNotNull is the wrong approach for constructors anyways...

[quaint mantle]

should I check state

[lost matrix]

Check argument

[quiet ice]

Hm? Should you use Objects#requireNonNull or wha?

[quaint mantle]

k

[quiet ice]

Will fail with a compile error in your IDE

Depending on how it is configured that is, but my eclipse install will

[quaint mantle]

is this a controversial argument or no

[slate tinsel]

how do i remove the flash that forms when i create a firerocket? So when it explodes

[quiet ice]

I mean technically you shouldn't be unit testing this, but whatever

[lost matrix]

checkNotNull is used in pipelines to fail fast.
Its only really usefull if you actually have a use case for its return value.

[pliant topaz]

When I use player.getLocation.getBlockX() in a command, it returns the right value. When the player then moves and changes position and runs the command again, it returns the old x-coord? Anyone knows why this could be?

[quaint mantle]

k

[icy beacon]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[pliant topaz]

oh, sry

[icy beacon]

You are probably saving that value somewhere on accident

[quiet ice]

And uh I cannot find the appropriate IJ setting.

[icy beacon]

And not updating

[quaint mantle]

same

im looking at runtime configurations

not anything that catches my eye

[lost matrix]

Explain how that can be the case?
Maybe if you use Sonarlint or something.

[pliant topaz]

I am saving it in a variable, but then getting it new. Even if I don't save it and just get the new value, the old one is returned

[icy beacon]

That is still no code provided

[pliant topaz]

working on it, wait

public static ArrayList<Integer> gameCoords = new ArrayList<Integer>();

            gameCoords.add(0, 0);
            gameCoords.add(1, 0);
            gameCoords.add(2, 0);
        }```
```gameCoords.set(0, player.getLocation().getBlockX());
gameCoords.set(1, player.getLocation().getBlockY());
gameCoords.set(2, player.getLocation().getBlockZ());```
`player` is represented by the command executer, as you may guess

[quiet ice]

If you do x == null, where as x is marked as @NotNull, every well-configured IDE will scream at you that you have dead code

[lost matrix]

Ofc, but the compiler has to be explicitly configured to let a warning fail your compilation.

[worldly ingot]

nullability annotations also do not work at runtime unless you're generating code at compile time

IDEs are not the end-all decision maker. Runtime is

[rapid trout]

This is weird, the line p.sendMessage("tes2") is never run, but the p.sendMessage("test") yes. And when rounded become equal to 1 I have no more message in my chat but I have many errors because the value still increasing.

new BukkitRunnable() {
                    double progress = 0;

                    @Override
                    public void run() {
                        progress = progress + 0.025;
                        double rounded = Math.round(progress * 1000.0) / 1000.0;
                        bar.setProgress(rounded);
                        p.sendMessage(String.valueOf(rounded));

                        if(!p.isSneaking()){
                            bar.removePlayer(p);
                            this.cancel();
                            p.sendMessage("test");
                        } else if(rounded == 1) {
                            bar.removePlayer(p);

                            if(p.getHealth() == 1){
                                p.setHealth(2);
                            } else if(!(p.getHealth() != p.getMaxHealth())) {
                                p.setHealth(p.getHealth() + 2);
                            }
                            this.cancel();
                            p.sendMessage("test2");
                        }
                    }
                }.runTaskTimer(main, 0, 1);

[quiet ice]

Yes that is correct, but it will be marked as such. And idk, but I am not that kind of lunatic that ignores IDE warnings and errors on my own projects

[lost matrix]

Btw you should never compare doubles and floats with ==. Always use a very small epsilon like 1E-6 to check when your value is close.
Alternatively you can use an int instead (which is probably better in your case).

Anyway: Show your exception

[chrome beacon]

Just check if progress is larger than 1

No need to check for an exact value

[rapid trout]

java.lang.IllegalArgumentException: Progress must be between 0.0 and 1.0 (156.4)
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:218) ~[guava-32.1.2-jre.jar:?]
at org.bukkit.craftbukkit.v1_20_R2.boss.CraftBossBar.setProgress(CraftBossBar.java:158) ~[paper-1.20.2.jar:git-Paper-318]

[worldly ingot]

Well sure, you're going to have to normalize your progress then :p

[quiet ice]

@quaint mantle

[quaint mantle]

oh thanks

ok it doent work

ima just not test that

[quiet ice]

Try to clear caches and stuff

[lost matrix]

Well, your problem is clear. Never compare doubles/floats with ==
Use an epsilon or an unbound check like if(rounded >= 1.0)

[quiet ice]

IJ probably won't recompile your entire project

[quaint mantle]

k

[rapid trout]

Ok thank you I will do that

[slender elbow]

yeah I have a hunch that 156.4 is not between 0 and 1

[quiet ice]

To be honest I never compared floats with epsilons. Though even then, I generally only compare it with well-defined values like 1, 0 or -1 or NaN, Negative infinity or Positive Infinity

[lost matrix]

Proof or you lyin

[slender elbow]

I mean if you round it down to the nearest 1.0

then yes

[quiet ice]

Also uh, I've been thinking about how one would best design a system for packaging a bunch of files into a zip while having an API for transforming the entries. Allowing that while both allowing APIs to be usable and not exploding the memory requirements to infinity for larger files is challenging. So, has anyone ever used or designed such systems and could point to them? If not, no biggie - I'll just invent my own one. Or if anyone has some advice, would be great too

[lost matrix]

throw a new BuyMoreMemoryYouPlebException()

Or use buffered sections. A proper buffer strategy is probably the trickiest part.

[quiet ice]

I mean the problem is that files over 2 GB cannot be stored in a single array regardless of how large everything else is - though uh, at the moment I don't intend on storing them anyways, but I'd like to avoid possible future problems

[lost matrix]

Isnt that automatically solved when using a buffered output stream as a backbone for the zip output stream?

[slender elbow]

doesn't NIO's ZipFileSystem work well with that stuff?

[quiet ice]

Uh doesn't the ZipFileSystem have a huge amounts of flaws? I just know that I ought not to touch it

Although given that I am just writing to it it probably isn't much of a problem and that I don't need to be aware of problems such as nonstandard CentralDirectoryHeader positions etc.

[slender elbow]

wat

I have never heard that before

[quiet ice]

I probably confused it with something else then

[reef flower]

Hi ! I need some help !
I'm using Worldedit API (versoin 7.0.1) and WorldGuard API (version 7.0.8) and i want to get all Region or region name between two org.bukkit.Location.
Someone can help me ? Chat GPT and Google don't help me...

[quaint mantle]

I am getting this error when trying to package the plugin.

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.3.0:resources (default-resources) on project FirmlyMCMoon: filtering D:\Programming\Plugins\FirmlyMCMoon\src\main\resources\moon_house.nbt to D:\Programming\Plugins\FirmlyMCMoon\target\classes\moon_house.nbt failed with MalformedInputException: Input length = 1 -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

moon_house.nbt is a structure file and is located in the resources folder

[pliant topaz]

So yeah, anyone got an idea why this could be happening? (whats wrong is in an above message)

[quaint mantle]

I fixed it by exluding the structure file from filtering

[eternal oxide]

when including nbt files you need to set filtering to false so Maven doesn;t break the compressed files

[torn badge]

What exactly was your problem?

[pliant topaz]

Well, the problem is fixed somehow

But i got a new one

But it's not Spigot related, just some mistake of myself which I'm gonna have to figure out

[torn badge]

Feel free to still ask it if it’s programming related

[pliant topaz]

okay

    public static ArrayList<Integer> gameCoords = new ArrayList<Integer>();
    public static ArrayList<String> gamePlayerUUIDs = new ArrayList<String>();
    public static ArrayList<ArrayList> gameData = new ArrayList<ArrayList>();
    public static ArrayList<ArrayList> games = new ArrayList<ArrayList>();

    public static void newBoard(Player player) {

        if (gameData.isEmpty()) {
            gameData.add(gameCoords);
            gameData.add(gamePlayerUUIDs);
        }
        if (gameCoords.isEmpty()) {
            gameCoords.add(0, 0);
            gameCoords.add(1, 0);
            gameCoords.add(2, 0);
        }
        if (gamePlayerUUIDs.isEmpty()) {
            gamePlayerUUIDs.add("");
        }

        gameCount++;
        player.sendMessage("Game X: " + player.getLocation().getBlockX());
        gameCoords.set(0, player.getLocation().getBlockX());
        gameCoords.set(1, player.getLocation().getBlockY());
        gameCoords.set(2, player.getLocation().getBlockZ());

        gamePlayerUUIDs.set(0, String.valueOf(player.getUniqueId()));

        gameData.set(0, gameCoords);
        gameData.set(1, gamePlayerUUIDs);

        games.add(gameData);```

This is the code which makes problems. Basically, `games` is getting overwritten, which in this case means instead of being 2 different values of the lists, it just has the last one both but the list which already was in `games` just gets replaced by the new one

And I don't know why

[naive loom]

Could anyone tell me why I can't pull the item out the result slot in the inventory?

[orchid trout]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[chrome beacon]

Seems like you're in need of some Java lessons

You only have one of each list

[pliant topaz]

Wait, do you wanna tell me the list updates inside the other list?

[chrome beacon]

Depends on what you mean

[orchid trout]

i think you are trying to do something complicated without much experience

[pliant topaz]

Like, if I change gameData the value of it in games would change aswell

[chrome beacon]

it's stored by reference so yes

[pliant topaz]

pretty much haha, I started learning Java like 1,5 weeks ago and yea, still fun tho

[chrome beacon]

For example when you're setting gameCoords you'll be modifying the gameCoords already in the map

since they're the same gameCoords

You're basically only storing the same thing over and over again

[pliant topaz]

Oh, I'd have to get the value, not the list itself, right?

[chrome beacon]

You seem to be quite lost at the concept of OOP programming

[pliant topaz]

I come from Python, so yes

[orchid trout]

wanna like create a game object that contains the coords, players and other game data

and then store allat in a set

[echo saddle]

is there something strange going on with gson or is it just me

[chrome beacon]

https://www.youtube.com/watch?v=SiBw7os-_zI

[pliant topaz]

I'll check it out, thank y'all. Looks like I got some learning to do 🥲

[chrome beacon]

?learnjava

[undone axle]

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

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

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

[chrome beacon]

You can also take a look at some of these ^^

[pseudo hazel]

python also has objects though?

[pliant topaz]

yea

[reef flower]

Hi ! I need some help !
I'm using Worldedit API (versoin 7.0.1) and WorldGuard API (version 7.0.8) and i want to get all Region or region name between two org.bukkit.Location.
Someone can help me ? Chat GPT and Google don't help me...

[pliant topaz]

but noone uses python objects really

[pliant topaz]

i will

[proud badge]

if I have an ItemFrame, which method could I use to summon that ItemFrame variable in the world at a location. spawnEntity seems to not allow me to grab from a variable

[chrome beacon]

https://worldguard.enginehub.org/en/latest/developer/regions/spatial-queries/

[proud badge]

unless im doing it wrong

[chrome beacon]

Do you already have an item frame?

[proud badge]

I have it stored in a variable

[chrome beacon]

Are you just trying to clone an existing one

[proud badge]

I have the item frame stored in a variable

[chrome beacon]

why

[young knoll]

Where did you get it from

[slender elbow]

walmart

[proud badge]

CoreProtect is bugged right now and I cant use their built in performRollback system so I have to use my own

for my plugin

[young knoll]

That does not answer the question

[pseudo hazel]

that variable is just a single itemframe somewhere in the world probably

[proud badge]

An object

Custom object

[chrome beacon]

That does not answer the question

[pseudo hazel]

how did you get it

[reef flower]

It only give the regionList on a location. I need to query all location between two location (without loop because the area between the 2 location can be more than 100100100)

[proud badge]

On item frame destroy -> stores the frame in an object when when I do a command I can get the itemFrame from the object

[young knoll]

Yeah that won't work

[proud badge]

and I was wonder how I'd summon the item frame at a location

Rip

[chrome beacon]

It tells you how to do it without a loop

[young knoll]

The instance you have is already removed

[pseudo hazel]

when you destroy it its gone

[proud badge]

I thought a variable just clones all the information about that item frame in that given moment

[young knoll]

If you are on a modern version, get a snapshot of the itemframe before it gets destroyed

[proud badge]

Oh yeah

ItemFrameSnapshot or something

[young knoll]

EntitySnapshot but sure

[pseudo hazel]

no its just a reference to that exact item frame

[chrome beacon]

👀 You can do that now

[young knoll]

mhm

Virtual entity api

[chrome beacon]

When did that get added

[young knoll]

1.20.2 sometime

[orchid trout]

is therre an epic scale

[proud badge]

hmmmmm

[chrome beacon]

Does still seem a bit limited

[proud badge]

oh I use 1.20.1 💀

[young knoll]

2023-11-19

[pseudo hazel]

rip

[proud badge]

Ok how could I get the item frames facing direction thingy

ill try to summon a new one

and put the item inside

[young knoll]

Pretty sure it's just a method on ItemFrame

getFacing probably

[proud badge]

ye it is epic

[pseudo hazel]

do you just want to replace the item frame with the same item frame when it gets destroyed?

[proud badge]

I assume I cant get the facing after its destroyed

So I have to register it beforehand

[pseudo hazel]

you can probably get it in the destroy event

[proud badge]

this will account for item frames on grounds right

[pseudo hazel]

but after that its gone

[proud badge]

ye but im storing it in an object

[pseudo hazel]

well dont

[proud badge]

I cant just to this.frameFacing = itemFrame.getFacing() inside of the object

[pseudo hazel]

just copy the information you need

[proud badge]

ill have to get it beforehand

[proud badge]

.

[young knoll]

yes

[proud badge]

ok epic

[remote swallow]

hi thats me

[proud badge]

then Im already storing the ItemStack so I can just make a new ItemFrame with that facing and that item and summon it

[young knoll]

F to any other data it has

[proud badge]

like what ?

give few examples

[young knoll]

Rotation of the item

PDC

[proud badge]

rotation nobody cares, PDC - there isnt any item frame pased PDC on my server

so im mostly good

Tf I just typed new ItemFrame and it automatically pasted this entire text

uhh where do I go from now

ok chatgpt told me I could just do this

[slender elbow]

that is how you spawn an entity in the world, yes

[proud badge]

ok epic

ok wait this is wonky behavior

any way for me to check if there is already an item frame in that location

without having to loop through all the entities in the world

Unless im wrong and looping through all of the entities isnt that laggy

[young knoll]

World#getNearbyEntities

[proud badge]

epic

I assume setting radius to 0 will only check for that exact block

or should I set it to 1 instead

bruh

Any way to make an ItemStackSnapshot or something

[young knoll]

clone it

[proud badge]

ok epic thx

technically whats stopping me from cloning the entire item frame, or can I not

[eternal oxide]

ItemFrame is an Entity(when placed) so you can't clone it

[proud badge]

Rip

[vast warren]

Do you guys have a plugin that restricts redstone usage?

[proud badge]

OK I think I did something wrong, when the event runs the cloned item is normal, but when I run it later from storage its air [20:48:24 INFO]: ItemStack{AIR x 0}

ChatGPT told me I could use this to clone it, dont know if it did something wrong,

        // Create a new ItemStack with the same properties as the original
        ItemStack clone = new ItemStack(original);

        // If you want to modify properties of the clone, you can do so here
        // For example, changing the amount:
        // clone.setAmount(original.getAmount() - 1);

        return clone;
    }```

```ItemStack itemInFrame = itemFrame.getItem();
ItemStack itemClone = cloneItemStack(itemInFrame);```

[eternal oxide]

if you want to clone it just ItemStack#clone()

[proud badge]

ok lemme try

bruh

[eternal oxide]

show some code

an empty item frame has air in it

[proud badge]

Ok let me bring you on an adventure through the lifecycle of the item since its quite long, 1 sec lemme type it out

When it gets broken its gets registered here

ItemStack itemClone = itemInFrame.clone();```
Then I run this method to find which category to put it in (ItemFrame in this case)
```AlertMap.newAlert(griefer, null, 1, itemFrame, previousOwner, null, null, face, itemClone);```
Then here I register the new Object to store the item frame information
```public static void newAlert(Player player, Block block, Integer type, ItemFrame frame, String previousOwner, String[] lines, Material material, BlockFace face, ItemStack itemInFrame) {
...
}else if(type == 1) {
            FrameAlert alert = new FrameAlert(player, frame, previousOwner, face, itemInFrame);
            alertIndex = alertIndex+1;
            frameAlert.put(alertIndex, alert);```
Here is what the object looks like 
```public FrameAlert(Player player, ItemFrame frame, String previousOwner, BlockFace itemFrameFace, ItemStack itemInFrame) {
        this.griefer = player.getName();
        this.itemInHand = player.getItemInHand();
        this.blockLocation = frame.getLocation();
        this.standingLocation = player.getLocation();
        this.date = new Date();
        this.fixed = false;
        this.itemFrameFace = itemFrameFace;
        this.itemInFrame = itemInFrame;
        this.itemFrame = frame;
        this.previousOwner = previousOwner;
    }```

[eternal oxide]

why are you passing the ItemFrame? into Frame Alert?

actually I'll start from teh beginning. What is your end goal?

[proud badge]

Ability to add it to an index and then obtain information about it and rollback it. For the other alert types (block breaking etc) I just use coreProtect's built in performRollback system but it is currently bugged where it doesnt rollback itemframes so I have to do itmyself

[proud badge]

I think I can remove it now, I used it earlier until I updated the code

ah nvm I need it to obtain the location

[eternal oxide]

This is an explosion regen plugin I wrote. It will store and regen frames, banners etc and their contents. Take a look at its code

https://github.com/ElgarL/Regen

[proud badge]

ok thx

any specific class I should look at that handles item frames

[eternal oxide]

https://github.com/ElgarL/Regen/blob/ad1259a42d81f9fd47a6411afcc697321a6c3a9b/src/com/palmergames/spigot/regen/Detection.java#L76

[proud badge]

ok thx

[eternal oxide]

the plugin saves all teh data to yaml and regens it later.

[vagrant stratus]

Sup nerds.

I'm trying to rewrite https://www.spigotmc.org/resources/chaosplugin.99684/ to be data driven. This is easy enough for certain effects, e.g. https://paste.md-5.net/ifanofilex.bash.
I'm however, unsure on how I'd handle entity stuff.

I currently have two of them rewritten as such: https://paste.md-5.net/qasicugeku.bash but I feel that it could be improved 🤔

[glad prawn]

Why is it not configurable? Like DogLover - Summons ? tamed dogs within a ? block radius of the player

[vagrant stratus]

It's meant to allow complete customization instead of just configuring pre-existing effects, starting with porting the effects that currently exist

[vagrant stratus]

Well, that's what converting to it being data driven will solve, on top of (relatively) easily allowing new effects

[proud badge]

BRUHH

Ive been trying to figure this out for the past half hour I just realised I've been passing the player's held item instead of the item frame one

Figured it out when I accidentally held grass block

[vagrant stratus]

The issue, as stated in the original message, however, is actually porting everything to be data driven lol

I'll probably just port the easy stuff, push an update, then figure out the rest after

[proud badge]

Is this the same as despawning an entity?

[gleaming grove]

yes

[proud badge]

epic

[tender shard]

is it not possible anymore to use custom enchantments? I get the following error when trying to use a custom enchantment
https://paste.md-5.net/avavoqinup.rb

do I really have to extend CraftEnchantment now? that seems pretty stupid

[vagrant stratus]

even setting blocks is easy-ish: https://paste.md-5.net/epopuyowun.bash lmfao

[carmine mica]

enchantments are backed by the minecraft registry for them

that method converts the bukkit instance to the minecraft one, so it needs the nms.Enchantment handle

simply extending CraftEnchantment won't be enough I don't think

[tender shard]

the weird thing is, I can add custom enchantments just fine, but removing them again throws the cast exception as my enchantment just extends bukkit's Enchantment :/

[river oracle]

its only really "stupid" until enchantments become data driven You're probably best off injecting into the vanilla registry

or just use some arbitrary enchantment for glow instead of a custom one

you can pretty easily unfreeze the vanilla registries with some reflection

[tender shard]

but why the hell does bukkit cast enchantments to CraftEnchantment anyway

CraftItemStack#getEnchantmentLevel casts any Enchantment to CraftEnchantment

[river oracle]

probably somewhere you may need the NMS enchantment 🤷‍♂️

yeah its because you need the handle there

[tender shard]

that method only seems to need the ResourceLocation though

it shouldn't need any instance of CraftEnchantment

[river oracle]

true but its using an NMS method easiest to probably defer to the vanilla enchantment instead of doing a patch

mindif

[tribal cypress]

Hey, anyone know what's wrong with my javadoc thingy?

/*
     * Checks for a fake nickname stored in the database
     * If there is none present, the method returns null
     *
     * @param sender         The sender of the command - used for informing about errors
     * @param playerName     The name to check against in the database
     * @return               The fake nickname if present, otherwise null (interpret as empty)
     */
    public String checkFakeNickname(CommandSender sender, String playerName){

IntelliJ doesn't seem to show the comments when I display the "Quick Documentation". I even tried to generate the JavaDoc and they don't show up there either.

[tender shard]

if there'd at least be a glow enchantment, I'd be fine. but currently it just sucks - 1.20.4 just breaking custom enchantments but only when trying to remove them lmao wtf

NMS removeEnchantment could just take in the ResourceLocation directly and it'd work fine

[torn badge]

Do /**

[zealous osprey]

Btw, shouldn't those be async, ie. Futures?

[vagrant stratus]

ugh. Location stuff is also a pain 😐

"location": {
  "x": "player_x",
  "y": "",
  "z": "player_y"
}

Unsure on how to go about adding or subtracting an axis
current_player_x+10 would work, ig but is iffy 🤔

player.getLocation().add(0.0, 12.0, 0.0).getBlock().setType(Material.ANVIL);
being what I'm trying to port this time

[short pilot]

        return new ComponentBuilder(this.name + " (level" + this.level  + ") ").color(net.md_5.bungee.api.ChatColor.BLUE)
                .append("Home to " + this.members.size() + " people")
                .append("Description: " + this.description)
                .append("Money: $0")
                .append("Destroyed Kingdoms: 0")
                .append("Land Power: " + this.claimedChunks)
                .append("Led by Lord " + Bukkit.getOfflinePlayer(this.leader).getName()).create();

how can i separate the lines, is it literally just with ]n

***\n

[tender shard]

yes

[short pilot]

ok

[icy beacon]

Optic, give me a number from 1 to 100, this is of utmost importance

[vagrant stratus]

Guess I could do a general

name
enabled
actions:
 type
 behavior
  type behavior
 type
 behavior
  type behavior

but that complicates even basic effects 🤔

[tender shard]

97

[icy beacon]

Regrettably you are not Optic

[vagrant stratus]

34

[icy beacon]

Thanks

[tender shard]

not yet

[icy beacon]

I will now nuke 34 orphanages

Allegedly

[tender shard]

you should nuke the one where voldemort came from

[icy beacon]

Noted

[vagrant stratus]

before: https://paste.md-5.net/acajukulil.json
after: https://paste.md-5.net/tirenakaho.json

[glad prawn]

1

[tribal cypress]

Sorry but, I have no idea what that means

[tribal cypress]

Awesome, works, thanks!

[zealous osprey]

I assume you query a database, like postgresql or smth, for the info.
That query, depending on the size of the db, could take a while. But your code is written in such a way, that everything in that thread stops until it finished the query.
So imagine you query some data and it takes 5ms to complete. You do that query for everyone on the server, maybe 20+ people. That's a 100ms you spend asking the DB for data. A tick only lasts 50ms, but now you are already at 100ms. So the tps goes down, ie. your server lags.

Futures, or rather CompletableFutures, are Javas way of creating callback functions. Functions which get called once the code providing the data is complete. I'd advise using those.

[tribal cypress]

Thank you for the much needed info! I'll do my research and try to implement Futures in this and upcoming plugins.

[lost matrix]

?codeblock

[undone axle]

You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {

}

}```
Becomes:

public class MyPlugin extends JavaPlugin {
    @Override
    public void onEnable() {

    }
}```

[zealous osprey]

I think mnf wrote something about it, might be pinned idk

[vagrant stratus]

nerd

[tender shard]

yeah

nerd

[vagrant stratus]

ugh. Location stuff is also a pain 😐

[viral temple]

    private final static CommandDispatcher<CommandSender> DISPATCHER = new CommandDispatcher<>();
    @Override
    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
        try {
            DISPATCHER.execute(
                    DISPATCHER.parse(command.getName() + (args.length > 0 ? " " : "") + String.join(" ", args), sender)
            );
        } catch (CommandSyntaxException ignore) {}
        return false;
    }

    @Nullable
    @Override
    public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
        try {
            return DISPATCHER.getCompletionSuggestions(
                    DISPATCHER.parse(command.getName() + (args.length > 0 ? " " : "") + String.join(" ", args), sender)
            ).get().getList().stream().map(Suggestion::getText).collect(Collectors.toList());
        } catch (InterruptedException | ExecutionException ignore) {
            return null;
        }
    }```

how to use spigot with brigadier.

[ivory sleet]

That looks cursed

[viral temple]

are there any other ways?

[ivory sleet]

You also lose highlighting color for suggestions, no?

[viral temple]

it's a brigadier thing?

also, I guess no..

i'm using onTabComplete

[worldly ingot]

You don't use brigadier with Bukkit's API. It's not possible

There are libraries that help you do this like Commodore or Cloud if you're interested in looking into those

[viral temple]

hey, this actually works.

but I guess I would take a look to see how commodore works

[vagrant stratus]

Choco's a nerd

[ivory sleet]

Listen to choco

Commodore is nice enough, if u just want the highlighting colors etc

[viral temple]

maybe I can use reflections to catch minecraft's brigadier classes

: >

[ivory sleet]

Or what you can do is to just register commands directly to the dispatcher

Then just on the command source stack u get the bukkit entity

And it’s basically spigot api with brigadier at that point :)

[viral temple]

spigot should have started to create it's own API on top of brigadier at this point..

maybe it's overkill, idk

[ivory sleet]

I mean you’re free to pr it

:)

[viral temple]

whenever I'll get acces to my account back

[ivory sleet]

Have you contacted md5 about that?

Probably the fastest way to resolve account access

[viral temple]

I think the reason I don't have acces is md5

I can't remember what I did, but I'm sure I did something stupid xD

[wet breach]

Well it wasnt because you did something smart

[smoky oak]

qq cuz i cant check myself rn, can i pass a 'int' value to a method taking 'Integer' ? i dont remember how primitives interact with that

[young knoll]

yes

[smoky oak]

related question (i promise) is there an explanation on how to make prs?

[chrome beacon]

?contribute

[undone axle]

You can find information about contributing to Spigot at the following links:
https://www.spigotmc.org/wiki/cla/
https://www.spigotmc.org/wiki/guide-contributing-to-spigot/
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/README.md
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/CONTRIBUTING.md

[smoky oak]

thanks

time to turn a packet into a block method

there a packet in the api i can check to see how to do it in a non-stupid way?

[river oracle]

sendBlockChange InventoryView#setTitle

There'd a bunch of send methods

Usually that indicates a packet

[viral temple]

((CraftServer) Bukkit.getServer()).getServer().vanillaCommandDispatcher.getDispatcher().register

the easiest thing of my life ever.

and it works 100% 😄

[viral temple]

CommandSourceStack >>>>>>>>>>>>>>>>>> CommandSender

[quaint mantle]

Imagine using nms for commands

[minor junco]

Lmao

[viral temple]

Imagine an API for Brigadier

I see now... why people uses NMS

[worldly ingot]

I've tried writing API over Brigadier twice now, and Paper has also tried writing API over Brigadier. We've failed each time because Mojang wrote it in a way that's near impossible to wrap

[viral temple]

There is CommandAPI.. and it's quite fantastic

[worldly ingot]

I know. There's also Cloud and Commodore which are fantastic-er. But they're not Bukkit API

[river oracle]

Brigadier has been something I've had my eye on though I've seen the countless failed attempts. I might take a crack at it over my break

[quaint mantle]

Hell nah

I dont want implement lots of interfaces to just get fancy tab completer

[viral temple]

Does the implementation matter that much? I know the bukkit/spigot API should be easy.. but..

[worldly ingot]

API is the easy part. The implementation is the difficult (and near impossible) part. The way Mojang designed their arguments system heavily ties it to the class instances, which makes argument type wrappers problematic

[minor junco]

Yeah, that's what I implemented structurally I would recommend something similar: https://github.com/aparx/skywarz/tree/master/src/main/java/io/github/aparx/skywarz/command

[slender elbow]

okay

[worldly ingot]

Don't you okay me :(

YOU TRY

I'VE TRIED TWICE :((

[slender elbow]

I'll let Owen try

[viral temple]

Then.. use annotations.

[slender elbow]

and break every plugin in the process

[worldly ingot]

That does sound up Owen's alley

[worldly ingot]

I don't understand the obsession with annotation command frameworks. They're not good API at all

Extremely flimsy and no strong API contracting there

[river oracle]

You guys can keep Owen to yourselves we don't need him breaking spigot too

[worldly ingot]

They're mostly string-based command construction and that's not good :p

[minor junco]

Just use simple command trees no?

[viral temple]

I'm extremely lazy. That's why I'm using annotations.

[minor junco]

With an executor and some argument type shit and you're good to go

[mortal hare]

am i wizard or what i've made a sorting algo that sorts million of random numbers in under 20ms in running ryzen 3700x and im not sure if this is normal or my sorting algo is broken, i've checked the sort result with online sorters and it seems to be accurate

[quaint mantle]

Bros want fancy one

[mortal hare]

i've sorted array using Shell Sort with HIbbard sequence

can anyone confirm that sorting million amount of numbers under 20 milliseconds is not too fast lol

because insertion sort takes like ages

while shell sort takes under 20 ms

[quaint mantle]

i sort with randomization and sometimes I get times such as 1ms

[mortal hare]

millions?

[quaint mantle]

yeah sometimes

[river oracle]

Well insertion sort scales way faster than shell sort

Especially if your heated up

I wouldn't doubt it's possible

[mortal hare]

yea i've benchmarked it insertion sort and it like needs at least 5 mins to compute while shell sort under 20ms which sounds too good to be true tbh for me

[paper viper]

what

how do u fail

[river oracle]

Feel free to implement it into craftbukkit and bukkit if you think it'll be easy I hear it isn't quite that

?contribute

[undone axle]

You can find information about contributing to Spigot at the following links:
https://www.spigotmc.org/wiki/cla/
https://www.spigotmc.org/wiki/guide-contributing-to-spigot/
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/README.md
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/CONTRIBUTING.md

[river oracle]

Personally would love to leverage brig

[undone spindle]

Does anyone know how to deploy a package with github 00

[paper viper]

and you can..?

[minor junco]

I might actually try that tomorrow and create a PR

[river oracle]

Not without NMS currently, or some other library

[minor junco]

Then we can actually sleep well

Knowing we could do player.respawn() over player.spigot().respawn()

[paper viper]

i mean u just need a single reflection class

to get the command map

but then you're done

you don't need NMS or a lib

[river oracle]

how would that work with the command map??

lol

that only takes in Bukkit Command's

which inherently don't support Brig functionality

[paper viper]

also i swear i had this conversation with you already

lmfao

[undone spindle]

0_0

Pls🥺

[viral temple]

Then don't use brigadier, create your own version and use packets to send the tooltips, command completion, etc

[paper viper]

To retrieve command map: https://github.com/PulseBeat02/Neon/blob/master/neon/src/main/java/io/github/pulsebeat02/neon/command/CommandMapHelper.java

Register your commands: https://github.com/PulseBeat02/Neon/blob/master/neon/src/main/java/io/github/pulsebeat02/neon/command/CommandHandler.java

[river oracle]

how does that work with the coloring?

I wasn't aware Bukkit's SimpleCommandMap supported that

[viral temple]

After all, the client doesn't know what the server is using

[paper viper]

again, i swear i had this conversation with you

[river oracle]

this seems like something you could google

[paper viper]

commodore automatically handles it

lol

[wet breach]

I see I am not the only one that dislikes annotations

[river oracle]

https://docs.github.com/en/packages/managing-github-packages-using-github-actions-workflows/publishing-and-installing-a-package-with-github-actions

[undone spindle]

Ive tried ive been going from tutorial to tutorial and they all seem to be doing it in 1 min but mine just gives the same eroor every time

[paper viper]

<#help-development message>

[river oracle]

I also just prefer using a Tree

[paper viper]

@river oracle

[river oracle]

oh yeah we did xD

I forgot

[quaint mantle]

Hey, now that we are talking about automatizing things. Is it possible to automatically create a release (not github packages, just a release under a randomly generated tag)?

[mortal hare]

i still cant believe it

[quaint mantle]

obv that it's not true lmao

do you rly think a random shuffle will get millions of items into the correct positions

[subtle folio]

Is there a way to make it so that a certain entity doesn't get pushed back by an explosion

[mortal hare]

insertion sort sorts 128k array in 17 secs, while shell sort with hibbards sequence sorts in 38ms

[ivory sleet]

that comes with other problems, arguably more severe long term (and short term)

[mortal hare]

s = are iterations

one iteration group twice the size

last column is the average time in ms

[viral temple]

Like for example what problems?

[mortal hare]

last 5 rows depict arrays of 128k

in both tables

left table insertion sort right table shell sort

like please someone help me in turning this mystery

[paper viper]

try setting player velocity to be 0 in an explosion event or something

[mortal hare]

i really need to benchmark it

as its my assignment

[subtle folio]

good idea

[paper viper]

yes should be possible

Github actions should be able to do this

[viral temple]

All I see is how the client send a suggestion request to the server, and the server responds with suggestions.

[smoky oak]

link original question pls

[ivory sleet]

there are more issues than that

[viral temple]

Did anyone try that?

[ivory sleet]

like for instance tab completetion is done async (usually) which iirc is somewhat tied to the way mojang interacts with brig, then we would need to allocate more resources for that, additionally stuff like cmd blocks and anything that ties to mc's code internally, what happens to that if we just ignore brig and do it packet wise?

[mortal hare]

^

[viral temple]

What?

[viral temple]

You are designing your own system over what's already existing. Doesn't matter if it's sync or async. At the end of the day, the client is told what the server is saying.

[ivory sleet]

u didnt read what I said

you have to first of all consider spigots goals as an api

[viral temple]

No, I don't see your problems

[ivory sleet]

not just add a feature because someone wants it

[viral temple]

Yes

Correctly

And?

It's something people requested for a long time..

It's the only part of the api that stayed untouched for 10 years, for god's sake..

[ivory sleet]

yes I agree that the command api should get an overhaul

but its not a great idea to design something on top of mere packets

i mean sure there are some api methods that do just that

but thats single methods

[viral temple]

I don't say we should remove it, or make it any other way. But we need something new..

[ivory sleet]

yes but you suggested just building our own framework that abstracts directly above packet level

thats what im disagreeing with, and well, there is little chance such a pr would be accepted anyway

[viral temple]

You didn't understand.

[ivory sleet]

i did

[viral temple]

No, you didn't.

[ivory sleet]

what else does this mean then?

[viral temple]

I meant to make our own command tree framework api whatever you call it.

And control that with packets.

Didn't say to make the system out of packets.

That doesn't make any sense.

[ivory sleet]

well its not brigadier thats the issue still

its how mc couples it

[viral temple]

Build it above brigadier.

[ivory sleet]

im pretty sure ppl tried it

as choco mentioned

[viral temple]

Let Minecraft/Mojang do its own thing.

[ivory sleet]

its really not as easy as u think

[viral temple]

He said he tried to wrap brigadier

Not to make another api

Or system

Or framework

Or whatever you call it.

What I'm saying is not to use wrappers.

🤷‍♂️

[ivory sleet]

then what does this suggest exactly?

if its not "wrapping"

[viral temple]

I didn't say "on top" intentionally

[smoky oak]

ah here, heres the explanation
different sorting algorithms take different amounts of time depending on how they sort.
I'll give you two examples: insertion sort sorts the list one by one, comparing the element addedd to the sorted list at the correct spot by iterating over it and inserting at the correct spot
As a result of that it compares each element with (on average) half of all other elements. you have n * n / 2 comparisons, which grows exponentionell with the speed your list of numbers grows

the fastest algorithm im aware of - merge sort, which is pretty similar to shell sort - splits the list in half, and those in half, until it ends up with lists 2 long, sorts those in one comparison, then merges those together.
this merge step takes as many elements as are merged - so for the last step it takes n, for the second to last n as well, because you have two merges of n/2 size

due to the halving you only have that merge as many times as you split, which (iirc) is log(2)n, or at least something that grows slower than n.

The total steps an algorithm needs dependent on the entry set is what we call the 'complexity' (ignoring constants, addition or multiplication) of that algorithm. Note how insertion sort is n², and merge sort n log n.

(google says shell sort CAN take n² but takes on average n log n)

What this means in relation to your question is that with such a massive data set, it is much close to the 'optimal' case than the 'worst' case. assume 1 million numbers: Insertion sort takes 10^6 * 10^6 10^12 comparisons. Average shell sort time? 10^6 * (log 2 1000000) = 10^6 * 19 = 1.9 * 10^7

In other words, on average (large, unordered data sets), shell sort is five hundred thosuand times faster than insertion sort

[ivory sleet]

then what exactly ru suggesting?

[smoky oak]

• if you ignore the time the other operations take. You tend to have much less of those than comparisons / the same amount as comparisons

[mortal hare]

so in TL;DR its possible to have such timing then, right due to how much the moving of the array cost basically?

[viral temple]

We should make our own command tree framework from 0, make it so commands get registered, unregistered, etc
Then listen to command related packets to control the framework, and send command related packets appropriately to what the framework is saying.

[smoky oak]

not 100% sure what youre asking here

[viral temple]

Basically just skip Brigadier

[mortal hare]

is it possible that my ryzen 3700x can sort randomized array of a million integers on java in under 30-40 ms with shell sort and hibbards sequence

[smoky oak]

i mean, probably?

[chrome beacon]

Try it and see

[viral temple]

And can be async. Packets can be sent async.

[smoky oak]

depends how you mean 'possible' here

[ivory sleet]

but then again u would be abstracting directly against packet level

[smoky oak]

dunno how fast itll be, but it's on the best known average time complexety for sorting

[mortal hare]

well it does but i cant really test it properly, i've sorted it and my timing shown that it sorts under 30 ms on single thread

it sounds too good too be true

[smoky oak]

well again

how are your times?

[viral temple]

Huh?

[smoky oak]

how long were you on both insertion and shell sort for how many elements?

[ivory sleet]

how are you gonna make it not abstracting directly against packet level if you're not allowed to wrap around brig?

[mortal hare]

128k elements, insertion sort 17 secs, 128k elements shell sort hibbards sequence 20ms

[ivory sleet]

ur idea doesnt make sense

[chrome beacon]

https://www.baeldung.com/java-microbenchmark-harness

[mortal hare]

ik but due to how im testing large quantities im not using jmh

i just need rough estimate

[chrome beacon]

You can use jmh for a quick test

[viral temple]

Just read packets..

Packets are just bytes..

[chrome beacon]

Generate some random numbers or export a sample of your data

[smoky oak]

so given the math above - yes it can be proven, no i cba - you have roughly 10^10 comparisons for insertion, and 2*10^6 on shell sort average.
500 times difference
17s / 500 = 34 ms

so yea it adds up

[ivory sleet]

but thats packet level tho?

[viral temple]

It's not bound to anything.. tf I'm talking to?

[viral temple]

Packets are just bytes...

[mortal hare]

https://tenor.com/view/the-universe-tim-and-eric-mind-blown-mind-blown-meme-mind-explosion-mind-explosion-meme-gif-18002878

i've never realised that such a simple algorithm change

[ivory sleet]

yes but you're skipping the entire step of integrating commands with the rest of the server logic

like...

as said earlier

[mortal hare]

can speed up the process so much

[smoky oak]

put n² and n log n in a graphing calculator

[ivory sleet]

we dont wanna abstract directly on top of just sending packets backwards and forwards

[smoky oak]

the diff grows faster the larger ur numbers

[quaint mantle]

i dont even wanna abstract anything

i just wanna work with the packets

[viral temple]

You can wrap that with our system..

I'm gonna try tomorrow.. see what I can do..

You guys said you would like cloud?

[viral temple]

There's a system.

[smoky oak]

(side note: bogosort has optimal speed 1, average speed n! (multiply each number from 1 to n in a row).
It sorts by: Randomly shuffling your data, checking if it's in the correct order, and repeating until it is)

thats your 'worst case'

for sorting, the bottleneck is more or less guaranteed how many comparisons you make

[viral temple]

Let's see if I can implement it over bukkit api

[smoky oak]

so minimize those

[paper viper]

i got worse sort than bogo

[ivory sleet]

i mean cloud is a framework, tho I doubt it would get merged due to how oppinionated it is

[smoky oak]

and what scientists figured is that splitting then merging is the simplest way to get very low times because of that n log n thing

[viral temple]

It's just an example.

Some people should start thinking outside the box a bit..

[ivory sleet]

yeah I see

well nicuch im still interested in what u might create

so keep me updated :)

[viral temple]

Alright

[smoky oak]

(log n) tends to be very small even for massive numbers (bc its 'how high is n in 2^n to reach this number), so its almost linear

(also side note here: in MATH, log is log base 10, in computer science, it is log base 2)

[mortal hare]

log is log base 10, in computer science, it is log base 2, yea ik such annoying to deal with

at least for me, since when i log i think of log10 most of the time

i mean if such sorts are so great for large datasets then when you think about it its great to sort it and do the binary search

since it costs basically nothing

[smoky oak]

binary sort is basically the same

depending on how your data is structured you might want to multiply the pivot point by something, for example decrease it by 30% if you have lots of values near 0

but basic binary sort is just like 'sorted list: element in center? nope, element between here in the direction i need to go now to the other known edge? repeat'

[wet breach]

binary sort works best on a small set of items in an array. So what you do is you grab a sub array of elements which is approximate to what you are wanting

the more a list is heavily sorted the better it gets as well

[smoky oak]

*search oops

[wet breach]

as your list gets smaller its best to switch to binary insertion sort as well 🙂

which doubly makes it better

[river oracle]

insertion sort is also really good if your data has a lot of presorted sections

as it gets closer and closer to O(n)

[wet breach]

yep

[ivory sleet]

Merge sort is nice

also radix sort if im allowed to mention that one

[smoky oak]

grab first 100 elements approx how sorted it is :kekw:

[river oracle]

lol

[smoky oak]

actually

grab 100 random elements and count for how many the next is sorted compared to it

if its above lets say 95 insertion sort

otherwise some on average more efficient one

[quaint mantle]

im tryna import things with gradle
but when i build it says "class file has wrong version"

[worldly ingot]

Guess it depends on what version of Java you have installed, what version of Gradle you have installed, whether or not you're using a Gradle wrapper (and what version that wrapper is), and what version of Java your project is using

So

java --version
gradle --version
./gradlew --version (if you're using a wrapper)

and how you're defining Java versions in your build.gradle(.kts)

[quaint mantle]

Probably you are using a dependency which was compiled for a more recent version of your gradle version (basically what Choco said)

how would i update

[worldly ingot]

We don't know what you need to update, so give us the information we need :p

It's like asking us to help you with your homework but you haven't even told us what the questions are

[quaint mantle]

                                                   ^
  bad class file: F:\Users\aabss\.gradle\caches\modules-2\files-2.1\com.github.MistyKnives\Kick4J\1.0\d02f63867c19a5a31c64bd718b82f223382c43d9\Kick4J-1.0.jar(/uk/co/mistyknives/kick4j/events/impl/channel/ChannelFollowEvent.class)
    class file has wrong version 64.0, should be 61.0
    Please remove or make sure it appears in the correct subdirectory of the classpath.```

that happens when i try to build

[remote swallow]

its compiled with java 20 while your project needs it to be java 17

[quaint mantle]

so i gotta make my project 20

[worldly ingot]

Either that, or something higher, or find another API

[young knoll]

Who the heck be compiling with non LTS versions

[remote swallow]

nerds

they also have lombok on maven

you could probably just build the lib urself with java 17

[worldly ingot]

Also probably an option, yeah. It's open source

Depends on whether or not they're actively using J18+ features I suppose

[quaint mantle]

I compile with java 3 😎

[remote swallow]

theres 1 way to find out

[quaint mantle]

Just compile in java 8

And magic

It will be available on all modern LTS versions

[young knoll]

Yeah but then I can’t use modern features

[remote swallow]

like records

[quaint mantle]

Why do I need records when I have @AllArgsConstructor or @RequiredArgsConstructor and @Getter?

I mean yes

I like new features

[remote swallow]

you have @Builder for records

wait im fuckin dumb

[young knoll]

Why do I need Lombok when I have not Lombok

[remote swallow]

i only just realised what builder is actually for

[young knoll]

I bet it’s for builders

[remote swallow]

yeah

for some reason i thought it made record stuff

[young knoll]

https://tenor.com/view/the-universe-tim-and-eric-mind-blown-mind-blown-meme-mind-explosion-mind-explosion-meme-gif-18002878

[remote swallow]

when they dont need anything

[quaint mantle]

I know right? But what I mean is, as long as you are not using java 20 because only one feature, you should try to compile for the oldest version you can compile with (java 8)

[remote swallow]

java 16

anyone pre 1.17 can leave

time to update

[quaint mantle]

I compile for java 8 😔

[young knoll]

I compile for 17

Since yknow

[remote swallow]

i compile for ur mom

[young knoll]

17

[quaint mantle]

I remember when 17 came out and decided to compile one of my plugins with it
Lot of people came to me blaming for setting the version to java 17

[young knoll]

If I compile for 8 I have to go back to the old instanceof stuff

Like a caveman

[remote swallow]

thats what i meannnnnnnnnnnnnnn

[worldly ingot]

There's a difference between setting it to Java 17 when only 8 was required and setting it to 17 when 17 is required lol

[quaint mantle]

Yes please, could you please also compile my dad? I'm missing one

[remote swallow]

idk if i have the source for that

[quaint mantle]

What's wrong on doing

if (something instanceof String) {
  String string = (String) something?
}

Of course I like to if (something instanceof String string)

But it's just 1 line of code

[remote swallow]

all of that brain power saved

[young knoll]

Caveman code

[remote swallow]

by it being 1 line

[quaint mantle]

Whats caveman is to public class Main { public static void main(String[] args) { System.out.println("Hello world!"); } }

That's still one line guys 😎

[remote swallow]

wheres ur package

[quaint mantle]

No package, I'm a novel

[remote swallow]

package pluginname; real

[quaint mantle]

package test

All of us had at least one

[remote swallow]

nop

[young knoll]

Use of the default package is discouraged

Look at me I’m eclipse

[quaint mantle]

[quaint mantle]

bruh

IntellIj go brrr

[remote swallow]

i wonder if choco has a net.hypixel.choco

[young knoll]

I don’t see why they would have names in it

It’s probably just net.hypixel

[remote swallow]

seperate all that code

met

[young knoll]

Yeah yeah new phone keyboard

[remote swallow]

is the keyboard too big now

[young knoll]

Yes

[quaint mantle]

Code a new keyboard

That's how programmers fix things

[remote swallow]

make ur own ios

[quaint mantle]

I already did

It's called CorsOS

Because no one can access it

[wary mauve]

How do skyblock servers have world borders for each island in the same world?

[echo basalt]

Packets

[young knoll]

Hey we have an api for that now

Smh

[naive loom]

I'm looking to write a system like how in Fortnite you can ping players but in minecraft, and was wondering of ideas on how to make it. Like how should the player see the ping? Should it be a hologram, if so you have to be in the same chunk no?

[wet breach]

why do you need to ping players?

[naive loom]

It's for like showing your location but using visuals

[wet breach]

the server already knows the ping of the players to the server there isn't really a way for players in mc to directly ping another player and wouldn't want this anyways

[naive loom]

what

did u read my message

like in entirety

[wet breach]

I did

[naive loom]

Have you played fortnite where you can ping your locations?

[wet breach]

but you didn't clarify the part of pinging players

no, I don't play games just because they are popular

[echo basalt]

same system exists on apex

basically you can alert your team of things going on during the game

[wet breach]

never played apex either

[echo basalt]

And it's usually a 3d indicator saying "I hear people there" or "someone has been here before"

[wet breach]

but I understand now in what you mean

probably best you still clarified though

[naive loom]

How do you think it should be made in Minecraft? I was thinking of just holograms, but not sure if it would be possible to render with render-distance and stuff.

If it'd be available to see in different chunks.

[wet breach]

I would use particles

[naive loom]

Like as a beacon?

[wet breach]

if the goal is to show direction of another player

using the particles though gives you a general idea of direction and not exact

depends on the overall goal or how accurate it needs to be

[echo basalt]

what if we used glowing entities?

And sounds

[vagrant stratus]

in Apex isn't it just an icon that rotates? I guess you could do the same w/ display entities & a resource pack

[echo basalt]

isn't exactly an icon but sure

there are also voicelines

[young knoll]

Massive ongoing explosion

[vagrant stratus]

Haven't touched Apex in ages, only remembered the icon lololol

[quaint mantle]

What GUI and command framework do you guys think is the best

[naive loom]

The goal is to make it so you can see it from like the map away.

Particles wouldn't be visible in that distance.

[wet breach]

then you are subject to the players render distance

not sure why it needs to be so far away

even from the map, you can't see the entire map from the players perspective either

[vagrant stratus]

needs to re-create the functionality of the game lol

[naive loom]

That's what I going to ask, I don't think it's possible.

[young knoll]

Could spawn a client side beacon I guess

[vagrant stratus]

Really the only thing you can do, server side anyways

[vagrant stratus]

https://www.reddit.com/r/godot/comments/gj32rl/ping_system_test_inspired_from_apex_legend/ is what OP wants

[near night]

anyone know why this won't run?

manager.addPacketListener(new PacketAdapter(this, ListenerPriority.NORMAL, PacketType.Play.Server.BLOCK_BREAK) {
            @Override
            public void onPacketReceiving(PacketEvent event) {
                getLogger().info("RAN THE LISTENER");
            }
        });

nothing in console

[wet breach]

particles are going to be best for the onscreen portion of direction to face, as for showing it through blocks it won't really be possible. best that can be done is showing an arrow of some sort direction to go in

[vagrant stratus]

Yea, probably the best they'll give with server-side limitations lol

Also just remembered I need to look at how Skript parses its files... or I just make my own parser. ig

[barren peak]

I have a project in Eclipse that is not using maven but I want to use a maven dependancy for it,
(this one: https://github.com/Rapha149/SignGUI)
does anyone know how I can use it for eclipse anyway? I tried building it but that led to errors. However, I did build the whole project, if you arent supposed to do that lmk, otherwise if anyone knows how I can get this dependancy into eclipse without using maven, that would be great

[eternal oxide]

convert it to a maven project

[barren peak]

is that the only way to get it to work? also how hard is it to convert it from an existing project?

[eternal oxide]

yes, if you want to use a maven dependency

[quaint mantle]

Glowing entities have a max render distance

I would just spawn a particle trail to the "alert"

And probably a chat message with the callout text

Like

Enemy in my position
And then displaying a trail to the position

There's unfortunately no way to open a "dialog" like in 3d shooter games, but you could open a GUI (which blocks all the vision)

[eternal oxide]

text display rendered at teh correct location

[quaint mantle]

That's also a solution

You could use a block render as the icon aswell

[barren peak]

I switched to maven project but now the sign gui plugin is giving this error:

[20:18:49 ERROR]: Could not pass event BlockPlaceEvent to FusionWars v1.0
java.lang.NoClassDefFoundError: io/github/rapha149/signgui/SignGUI

anyone know why?

[quaint mantle]

Can we see the pom?

[barren peak]

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>FusionWars</groupId>
<artifactId>FusionWars</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>io.github.rapha149.signgui</groupId>
<artifactId>signgui</artifactId>
<version>2.2.2</version>
</dependency>
</dependencies>
</project>

[rotund ravine]

Shade it

[quaint mantle]

https://maven.apache.org/plugins/maven-shade-plugin/

[barren peak]

wdym?

[quaint mantle]

Shading makes your plugin a fat-jar

This means it contains all its dependencies on the same .jar file

[barren peak]

ok cool; is there a tutorial on how to do it?

[quaint mantle]

If you are using latest spigot version and your dependency is on maven central, you can take profit of the "libraries" setting (I don't really remember if it was called like this)

[quaint mantle]

If you don't know about this, just shade

[barren peak]

is there a tutorial somewhere on how to do this?

[quaint mantle]

That's an example

 <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-shade-plugin</artifactId>
                    <version>3.2.4</version>
                    <executions>
                        <execution>
                            <phase>package</phase>
                            <goals>
                                <goal>shade</goal>
                            </goals>
                            <configuration>
                                <createDependencyReducedPom>false</createDependencyReducedPom>

                                <relocations>
                                    <relocation>
                                        <pattern>original.package.name</pattern>
                                        <shadedPattern>destination.package.name</shadedPattern>
                                    </relocation>
                                </relocations>
                            </configuration>
                        </execution>
                    </executions>
                </plugin>

You put this in the maven plugins section, inside <build>

<build>
  <plugins>
    ...plugin here
  </plugins>
</build>

If you don't know what relocation is, it basically means it will move elements from the dependency into a place you want it to have. It's highly recommended to do it, in order to avoid dependency conflicts

Basically relocation is

• You have your class file at "io/github/myawesomename/MyJavaClass"
  In order to avoid other person which also shades the same class file or has a class file in the same directory and name as yours, you want to relocate it, so maven will move io/github/myawesomename/* to a directory you want

All this internally, and without affecting your plugin functionality

At the beginning, maven seems too big and overwhelming, but trust me, its worth it

You could also try gradle

Which I personally don't like, but its kinda the same

[barren peak]

Ive used maven before, just not on this project, and when I did it in intelij the shading was automatically created, I just didnt even realize it was there. Thanks for the help though, il let you know if the shading worked

[barren peak]

I seem to be getting the same error, here is my new file, did I do the shading correctly?

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>FusionWars</groupId>
<artifactId>FusionWars</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
** <plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.2.4</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
</execution>
</executions>
</plugin>**
</plugins>
</build>
<dependencies>
<dependency>
<groupId>io.github.rapha149.signgui</groupId>
<artifactId>signgui</artifactId>
<version>2.2.2</version>
</dependency>
</dependencies>
</project>

[quaint mantle]

I don't really know if that affects, as I think that's the default value, but try adding <scope>compile</scope> on your dependency

<dependency>
            <groupId>io.github.rapha149.signgui</groupId>
            <artifactId>signgui</artifactId>
            <version>2.2.2</version>
            <scope>compile</scope>
        </dependency>

[barren peak]

ok, il let you know. Also, how do you create the code blocks in discord?

[eternal oxide]

?codeblock

[undone axle]

You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {

}

}```
Becomes:

public class MyPlugin extends JavaPlugin {
    @Override
    public void onEnable() {

    }
}```

[barren peak]

cool, thanks

[barren peak]

hmm still the same "java.lang.NoClassDefFoundError: io/github/rapha149/signgui/SignGUI" error

In IntelIJ I have to setup build artifacts and then it builds them all to the one file. Maybe thats the problem. Do you know how to do this in eclipse?

[quaint mantle]

What's the maven targets you are running?

You should be doing mvn clean deploy

Or that's what I use

I think compile would be the same

is there a way to set the exact amount of time the crop grows with plugin, and to see how much we have left?

i'm thinking of making it using the method of storing all the crops in Map and making them grow every certain time with a scheduler, but this seems too inefficient

[eternal oxide]

mvn clean package

[barren peak]

where do you check this in eclipse?

[quaint mantle]

I'm not a Eclipse user, I don't know

A google search will probably give you the answer

I would also recommend you to switch to IntellIJ

[eternal oxide]

did you create a build profile?

[barren peak]

I did for the newer projects and it works much better, but this project is an old one I created in eclipse and when I tried to transfer it over it didnt work correctly

[eternal oxide]

goals woudl be clean package

[barren peak]

where did you find that menu?

[eternal oxide]

right click project, run as -> Run Configurations

[worldly ingot]

"Run as -> Maven build..." will also get you there and pre-fill some fields

[barren peak]

so I built it as a jar file and put it in my external jar's, it didnt work either. Do I have to also put that file in my minecraft plugins folder? what I did with protocolib and citizens for example was I put them in my external jars & in the minecraft plugin folder

Update: maybe the error is in how I am building the plugin. Right now I am just exporting as a jar file, does that not work with this?

also, maybe I did the shading incorrectly? (my pom xml is up above if you want to take a look)

[eternal oxide]

do not use export

run the maven profile

the jar with be put in a target folder

[barren peak]

what do I put for goals?

[eternal oxide]

clean package

[sage tiger]

where can i read about the latest additions to the bukkit API, like a list of "patch notes"?

[worldly ingot]

https://hub.spigotmc.org/changelog

Or just the Bukkit/CraftBukkit commit history

[sage tiger]

mmm, this one's a long read
ty =D

[fierce whale]

how can I load world from specific path?
I tried this with WorldCreator object but It only could load world from main server folder.

[sullen marlin]

You can use a relative subfolder

Don't think you can escape out

[fleet kraken]

<JavaPlugin>.reloadConfig() dont work, i need something else?

fun onReload(sender: CommandSender) {
    MainPlugin.plugin.reloadConfig()
    sender.sendMessage("Config reloaded!")
}

[eternal oxide]

you are caching your config if reloadConfig() does not work

you should work from getConfig(). Do not assign it to a Field.

[near night]

anyone know why this won't run?

manager.addPacketListener(new PacketAdapter(this, ListenerPriority.NORMAL, PacketType.Play.Server.BLOCK_BREAK) {
            @Override
            public void onPacketReceiving(PacketEvent event) {
                getLogger().info("RAN THE LISTENER");
            }
        });```
nothing in console

[eternal oxide]

why are you trying to use ProtocolLib to listen for block break packets?

[quaint mantle]

Full code? No?

[near night]

mhm yeah sorry what website should i use for paste?

[near night]

why not? then i dont have to use nms

[eternal oxide]

block break is in the API, why are you wanting to listen to packets for it?

[near night]

oh that was just to test packet listening. i wana listen to BLOCK_BREAK_ANIMATION

[eternal oxide]

you mean https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerAnimationEvent.html?

[near night]

i wana set the break animation on a block. is that what that is?

[eternal oxide]

this is when a player swings their arm, left or right

[near night]

this was my code for that java manager.addPacketListener(new PacketAdapter(this, ListenerPriority.NORMAL, PacketType.Play.Server.BLOCK_BREAK_ANIMATION) { @Override public void onPacketReceiving(PacketEvent event) { event.getPacket().getIntegers().write(0, new Random().nextInt(2000)); event.getPacket().getIntegers().write(1, 1); getLogger().info("RAN THE LISTENER"); } });

[near night]

nah like the break visual on a block

[eternal oxide]

if you want to make teh players swing arm, there is also API for that

there is also API for breaking stages on a block

[near night]

oh there is?

what is it?

[eternal oxide]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Player.html#sendBlockDamage(org.bukkit.Location,float,org.bukkit.entity.Entity)

[near night]

ayyy TYSM!

[upper hazel]

I need a real number from America to register in gpt chat, can anyone lend me one? 😅

[molten hearth]

Bro is somehow region locked for a global service

[median trench]

Hi there, I'm getting a strange behaviour when spawning a trident and am unable to trace it at all.
Happens with both

val trident = player.world.spawn(projectile.location, Trident::class.java)
        trident.velocity = projectile.velocity
        trident.shooter = player

and

val trident = player.launchProjectile(Trident::class.java, projectile.velocity)

it doesn't print a thing on console but(and) it freezes the server completely, any clue? Thank you

[eternal oxide]

with so little code it can only be a guess

as you mention a projectile there you are running this code in a spawn event so you are creating an infinite loop

[median trench]

oh that must be it I call it in the ProjectileLaunchEvent, will do some fixes thank you

yup fixed thank you didn't consider that the event was called when spawning it

[shell robin]

https://imgur.com/aZnAPZr

How do I check if the player meets the required XP level?

[chrome beacon]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#getLevel()
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/AnvilInventory.html#getRepairCost()

[shell robin]

        final ItemStack result = inventory.getItem(2);
        int repairCost = result.getRepairCost();``` I tried this but I can't use the `getRepairCost()` method. My plugin version is 1.20

[chrome beacon]

Use the method I sent

hint: ItemStack != AnvilInventory

[shell robin]

Huh? How can an ItemStack be equal to Inventory?

[chrome beacon]

It's not

!= means not equal

[shell robin]

🤦🏻‍♂️ I misunderstood what you meant

                int repairCost = inventory.getRepairCost();```I don't know if i understand what you meant but if you said something like this, its not working.

[chrome beacon]

What's inventory

[shell robin]

inventory is an anvil inventory

[chrome beacon]

show code

[shell robin]

                if(inventory.getType().equals(InventoryType.ANVIL)){
                    int repairCost = inventory.getRepairCost();
                }``` Is this not enough?

[glad prawn]

((AnvilInventory) inventory).getRepairCost()

[shell robin]

oh okay

thank you

I did, thanks

[short raptor]

How do I check if a block is fire

Like that

[chrome beacon]

block.getType == fire

[short raptor]

oh

sorry Im dense

[umbral ridge]

unless if there is isFire() like there is isAir(). Maybe we'll have different kind of fires and air types in tge future

[young knoll]

I mean we do

Soul fire and fire

Air, cave air, and void air

[eternal night]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Tag.html#FIRE

[young knoll]

I wish Mojang added more tags

[chrome beacon]

You can always add your own

[pulsar monolith]

Hello, how can I make the sound I am playing follow the player? Right now i am using the player.playSound() function. However, the sound remains fixed at the location where the function was executed. Is there a way to make the sound move along with the player as they walk?

[eternal oxide]

mono sounds only not stereo

[pulsar monolith]

How should I play a mono sound

[eternal oxide]

if you are adding sounds they must be mono

[pulsar monolith]

But I have to provide a location

 player.playSound(location, Sound.valueOf(soundName), volume, pitch);```

[eternal oxide]

are you playing built in MC sounds or new sounds in a data pack?

[pulsar monolith]

new sounds

[eternal oxide]

then do as I said

don;t change your code, but change teh sounds so they are recorded in mono

[pulsar monolith]

Oh 😂

I'll try that

thanks

[umbral ridge]

hey is there an online util to convert songs to minecraft note sounds?

[young knoll]

Uhh

[umbral ridge]

i'm playing around with sounds and I though how abt if I make it play a song

but doing it manually is a pain im looking for a faster way

[floral summit]

so, I'm trying to make a plugin that makes the tab a fixed size by adding things like fake players with blank names in each column under the actual players. how will I go doing that? (I'm kinda new to spigot/protocol lib so please explain, thanks!)

[young knoll]

NoteBlockStudio can convert midi files

[chrome beacon]

^^

https://opennbs.org/

[umbral ridge]

ok thanks!! so if i have an mp3 file I have to convert it to midi?

[young knoll]

yes

[umbral ridge]

can i also do that with note block studio

[young knoll]

don't think so

[chrome beacon]

The easiest way would be to find an existing midi file

[umbral ridge]

midi files have .mid extension?

i've found some midi files on midiworld.com

thanks, figured it out

XDD works

nice

[sterile flicker]

is it possible to choose java 19 under 1.20.4?

[chrome beacon]

Possible yes

bad idea also yes

stay on lts

[undone spindle]

LTS versions are recommended

[chrome beacon]

17 or 21

though 17 is recommended since that's what Minecraft uses

[rotund ravine]

31 💪🏻

[undone spindle]

unless using a minecraft version 17 or lower then 8 is recommended

[rotund ravine]

17 all the way

Jkjk

[eternal oxide]

11 or 17

[rare rover]

Finally got her finished

Beautiful API I made ong

[rotund ravine]

Does it sync up with the other females in the house?

[rare rover]

Yep

100%

[umbral ridge]

How did you change the sky color