1.20.4
#help-development
dry forum
young knoll
Yes that’s that the method does
vapid grove
Player.spawnParticle
awhat packet is for the tab ui
so i dont need to use protcol lib
young knoll
What part of it
vapid grove
hold on ill send
ArrayList<Player> pList = new ArrayList<>(Bukkit.getOnlinePlayers());
if (protocolManager != null) {
for (Player p : pList) {
int[] time = StringFuncs.getHMS(Instant.now().getEpochSecond() - Main.uptime);
PacketContainer packet = protocolManager.createPacket(PacketType.Play.Server.PLAYER_LIST_HEADER_FOOTER);
packet.getChatComponents().write(0, WrappedChatComponent.fromText(String.valueOf(ChatColor.LIGHT_PURPLE) + ChatColor.BOLD + "Survival Enhanced"));
packet.getChatComponents().write(1, WrappedChatComponent.fromText(ChatColor.LIGHT_PURPLE + "Online Players: " + pList.size() + "\nPing: " + p.getPing() + "\nUptime: " + String.format("%02d:%02d:%02d", time[0], time[1], time[2])));
protocolManager.sendServerPacket(p, packet);
}
}
i also wanted to have players show their ingame tag beside them
vapid grove
ok awesome ty
cobalt sphinx
Hey! Is it somehow possible to get EntityType DEFAULT MAX_HEALTH attribute?
I have entities that have been changed max health and I'd like to get their default value.
I could create a Map including all entity types and their health, but that's not createst solution.
Maybe creating a new temporary entity using certain type? Would that affect server performance if it's being done for EVERY spawning entity?
LivingEntity*
chrome beacon
Just getting the attribute from the entity should work
cobalt sphinx
It does not.
chrome beacon
Or do you need the default one specifically?
cobalt sphinx
Specific entity attribute GENERIC_MAX_HEALTH has been changed so I cannot use that.
chrome beacon
So what's the goal here? Why do you need the default max health
cobalt sphinx
The goal is to reset all entities health back to default
Without killing them
Some plugin messed them up
echo basalt
getDefaultValue on Attribute
cobalt sphinx
Oh what....
Really?
I'll try, if it's really so easy sorry for wasting your time...
Works great! THANK YOU!
Oh wait, no, it's not it... It returns entity maximum health, not default health... I think I need t gather default healths and create a map myself.
chrome beacon
Default health should be the default max health?
cobalt sphinx
For newly spawned Enderman, this returns 40 (which is default in MC)
monster.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue()
This returns 20:
monster.getAttribute(Attribute.GENERIC_MAX_HEALTH).getDefaultValue()
cobalt sphinx
I'll check how much it affects performance. I could initialize map on plugin enable, list all LivingEntity including default health.
hybrid turret
Can I make a custom InventoryHolder?
echo basalt
We wouldn't suggest
quaint mantle
hybrid turret
We wouldn't suggest
damn lol
hybrid turret
https://media.discordapp.net/attachments/1111777087070683273/1143010626323611720...
oh, you're real funny but ngl u got me
hybrid turret
We wouldn't suggest
what InventoryHolder does a chest inventory have?
Also another thing: I successfully used gson to write stuff to json strings. Now I tried using gson to write to a file by doing:
gson.toJson(object, new FileWriter(jsonFile));
Absolutely nothing happens though. No error message, no writing. The string is there (debugger told me that) but it just... doesn't write?
echo basalt
what InventoryHolder does a chest inventory have?
Why are you asking about inventory holders in the first place?
inv holders are a bad approach because getHolder copies the entire inventory if it's a vanilla one
hybrid turret
because i had the worry that ppl could exploit chests to manipulate my vault-inventories
since logically, at least for me, chest have the InventoryHolder null?
hybrid turret
inv holders are a bad approach because getHolder copies the entire inventory if ...
what does that mean exactly?
echo basalt
Basically if you do a getHolder check and it fails it copies the entire thing which is not good for performance
hybrid turret
I have a Listener that is only supposed to execute code on certain inventories. The only thing that is different to a double-chest (at least from my knowledge) is the title (which can be changed) and the holder (maybe). The current InventoryHolder for my vault-inventories is null. So i check:
if (!event.getView().getTitle().startsWith("Vault") && event.getInventory().getHolder() != null) return;
but I'm not sure if this is unique.
That's why I asked if a chest had the IH null
(Ping me on an answer please :) )
echo basalt
I have a Listener that is only supposed to execute code on certain inventories. ...
People just have a Map<InventoryView, MyCustomGUI> for that
help Im great at naming methods
hybrid turret
People just have a Map<InventoryView, MyCustomGUI> for that
okayyyyy, uhm, I still don't quite understand how this helps :(
wet breach
That's why I asked if a chest had the IH `null`
anything that has an inventory vanilla wise, the holder is the thing that holds the inventory
so, no it shouldn't be null for a chest
the only way it could be null for such things is if you have a plugin that is overriding
well I guess that isn't true technically
since a block could get broken while looking at an inventory
and then it would be null after that
subtle folio
echo basalt
heartbeats are a sep thing
need to work on that
I want to get this template system working today
dont think it gon work
gotta make it support proxies n stuff
hybrid turret
and then it would be null after that
So if ppl would rename a chest to e.g. Vault #0 change the inventory and then the block is broken, it might manipulate the vault?
hybrid turret
gotta make it support proxies n stuff
stuff like this always humbles the shit out of me, having worked on my (pretty much only java) project for like 5 years or sum, and seeing how I have absolutely no idea what this is about. (Pretty much any network-related stuff in java), haha
echo basalt
It's nothing special just networking
hybrid turret
exactly, that's why it's so humbling lmao
rough drift
try (var bukkitObjectOutputStream = new BukkitObjectOutputStream(stream)) {
bukkitObjectOutputStream.writeObject(itemStack);
}
```Writing
```java
try (var bukkitObjectInputStream = new BukkitObjectInputStream(stream)) {
return (ItemStack) bukkitObjectInputStream.readObject();
} catch (ClassNotFoundException e) {
throw new IOException("Failed to read item stack", e);
}
```Reading
prints `java.lang.NullPointerException: Cannot invoke "org.bukkit.inventory.ItemStack.getType()" because "item" is null`, are there known issues with saivng item stacks like this?
rotund ravine
Check if it’s null
hybrid turret
was about to say that
echo basalt
It can return null if you serialize null
rough drift
oml I forgot about itemstacks being null 😭
why can you retrieve null but not set null
hybrid turret
Wait, shouldn't gson take care of null? For me it's writing null to the json, lol
hybrid turret
why can you retrieve null but not set null
well, you see, that's because.... uhm... yeah
echo basalt
yikes these are some long class names
shadow night
In json null is the absence of something
rough drift
yikes these are some long class names
Yk I really want to share some stuff we use at work for networking
but I can't
echo basalt
whatever this is meant to be basic
wet breach
So if ppl would rename a chest to e.g. `Vault #0` change the inventory and then ...
no
renaming the chest doesn't change the holder
wet breach
title isn't what defines a holder
the instance of the entity or block does
typically the inventory is suppose to close if the chest or something is broken, but there is rare instances where the inventory could stay open. In terms of code the holder would be null, but so would everything else except the inventory itself
you can if you wanted arbitrarily give your vaults holders but typically you only do this if you want to give ownership
well I should say, its an more easier way to define ownership
because the holder of an inventory like a player for example, is always the viewer of their inventories
even when they are closed
hybrid turret
title isn't what defines a holder
I know that, that's why I check the Title AND the holder
i had a problem once when it tried always adding a holder to the inventories, so i'll pass for now.
imma get this to work first
tbh it should work, i tested it. Just couldn't test it with an actual player closing the inventory. only using the console
anyway
wet breach
well you shouldn't rely on titles
since they can be changed
however it shouldn't be hard to know when its your vault though
just compare the inventory objects
I mean its your vault inventory, its not like you don't know when it is created
inner mulch
I know that, that's why I check the Title AND the holder
I'd recommend you to look at this tutorial. This helps you design a good GUI https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/
hybrid turret
I looked at this a couple times, and never could get it to work for some reason
idek why
But I fail at using it
inner mulch
you might, but once you understnad what happens there you learned some good design pattern for java
as well as some basic java concepts
wet breach
its not the only way
they obviously have difficulties with it, so probably best they take a different approach
inner mulch
they obviously have difficulties with it, so probably best they take a different...
no tbh i think they should still try it as they could learn many things besides designing gui, like using interfaces
river oracle
My way is similar but much more complex then that it's a good exemplar
Generally the reason I enjoy that thread is because it teaches you comparison of inventories via equals vs using names
wet breach
Generally the reason I enjoy that thread is because it teaches you comparison of...
not sure how else you would do it o.O
hybrid turret
i'm with you salvation on that one, but i don't really get it. in the end i want to learn "all" of java anyway and trying to understand the inventory-guis is probably a good idea
river oracle
not sure how else you would do it o.O
Most novice devs use titles
wet breach
just give your inventories UUID's >>
river oracle
just give your inventories UUID's >>
Issue with this is then you have the whole InventoryHolder issue
wet breach
why is that an issue?
inner mulch
i'm with you salvation on that one, but i don't really get it. in the end i want...
i struggled with this tutorial at the start too, as i didnt understand why interfaces are useful and what they can do for you. but after understanding it i learned a lot of things about java
river oracle
why is that an issue?
InventoryHolders themselves aren't bad but the drop and copy used in conjunction with custom items fucks server performance
young knoll
It’s also misuse of the api
wet breach
ok, but not sure what that has to do with giving your custom inventories UUID's
young knoll
Md has stated you aren’t meant to implement inventory holder
wet breach
Md has stated you aren’t meant to implement inventory holder
I thought this was common knowledge
river oracle
ok, but not sure what that has to do with giving your custom inventories UUID's
Not really any other way to wrap that data afaik
wet breach
its been said idk how many times over the years
river oracle
Well you could do custom inplementation of inventory i suppose
wet breach
like, this was a question answered over on the bukkit forums
young knoll
Wiki page on what you are meant to extend/implement when
river oracle
I thought this was common knowledge
A huge issue with this is paper encourages you to use them
wet breach
ok we are not paper
hybrid turret
Wiki page on what you *are* meant to extend/implement when
i second this
river oracle
Yet another issue people struggle with
wet breach
Well you could do custom inplementation of inventory i suppose
this would be the best option if your inventory is custom anyways
cosmic loom
is NULL considered AIR?
wet breach
in what context?
hybrid turret
is NULL considered AIR?
yesnt
young knoll
Null is an empty slot
cosmic loom
in what context?
Inventory
young knoll
Sometimes air is also an empty slot
hybrid turret
Null is an empty slot
air as well, no?
wet breach
what Coll said
young knoll
the api is a bit inconsistent with that
But yes functionally they are the same in regards to inventory
hybrid turret
air is a weird thing anyways
wet breach
air is a weird thing anyways
should have seen back in the 1.7 days
air was just always null
river oracle
this would be the best option if your inventory is custom anyways
Generally I'd avoid this though unless you're willing to tap into NMS inventories aren't meant to be decoupled from an InventoryView bukkit artificially allows this but it's not really maintainable long term.
river oracle
I hate inventories for their inconsistent null contracts
hybrid turret
lmao
river oracle
It's annoying as fuck
young knoll
You can set a slot to null, yeah
hybrid turret
oh
wet breach
Generally I'd avoid this though unless you're willing to tap into NMS inventorie...
a viewer is just whoever is looking at the inventory, technically there is vanilla inventories that at times have no viewers at all
hybrid turret
oh right, but not an ItemStack
river oracle
a viewer is just whoever is looking at the inventory, technically there is vanil...
Well nowadays everything works through Views aka Menus
This wasn't the case 8 years ago but is now and it's the way monang took their api
And the issue with that one player one menu aka view
hybrid turret
monang
wet breach
And the issue with that one player one menu aka view
not sure what you mean by menu's
river oracle
not sure what you mean by menu's
It's an internal name
For InventoryView in nms
It's essentially the equivalent
hybrid turret
what does NMS stand for?
river oracle
Net minrcraft server and no man's sky :P
wet breach
or non-modified source
young knoll
net.minecraft.server
wet breach
And the issue with that one player one menu aka view
the player inventory always has had the player as a viewer of it
so not sure how that is an issue
hybrid turret
ohh
young knoll
Although since 1.17 a lot of it isn’t actually in net.minecraft.server
river oracle
the player inventory always has had the player as a viewer of it
Sure but now every menu does allow exactly 1 viewer
young knoll
:p
hybrid turret
wat
wet breach
Sure but now every menu does allow exactly 1 viewer
why do you keep calling it menu?
river oracle
why do you keep calling it menu?
Because that's the name of it
I'm too used to internals
wet breach
and inventories allow more then one viewer and player inventories never allowed more then one viewer o.O
the only way you can get a player inventory to have more then one is by faking the inventory being a player one
river oracle
and inventories allow more then one viewer and player inventories never allowed ...
This is true actually besides the player Inventory thing which you can actually brute force open if you lie to the client on what type of Inventory you're opening
wet breach
ok, but I still don't see the issue here you claim though
river oracle
One sec brushing my teeth lol
wet breach
inventory views has been a thing for a long time and it hasn't really changed o.O
hybrid turret
What happens to the InventoryViewers when you do:
player.openInventory(target.getInventory());
?
river oracle
inventory views has been a thing for a long time and it hasn't really changed o....
My main point is just that in NMS you can't make inventories (outside of chests and shulkers). Outside of their View e.g. I can't make a LecternInventory outside of a LecternView. Bukkit artificially exposes this and it causes issues internally. Which is why CraftContainer exists I have a PR to address all these issues and properly expose the api but its still very much in the works
river oracle
What happens to the InventoryViewers when you do:
```java
player.openInventory(t...
That's fine since your getting their exposed Inventory
If you open the view directly you can actually allow for dupe glitches and such
It's quite wacky
river oracle
Generally though for custom menus I highly encourage the 1 to 1 contract though
Unless you're working on custom storage its very useful to design like this
river oracle
What if I want a static menu
In that case static shared menus can work as long as you don't need the viewer
icy beacon
river oracle
Yeah frosty gifted me <3
young knoll
Nerd
river oracle
Nerd
It really depends on the use case but I also wouldn't be adverse to dipping into nms for custom menus
It allows much finer control of everything
river oracle
I don't think the api should expose that mostly becuase it'd encourage extending api
young knoll
Then expose it betterer
river oracle
The best that could be done API wise is a builder pattern for views
But again that'd be blegh
pliant topaz
Mojang should just finish the Modding API for Java
Why did they even change it to bedrock (add-ons) 😭
river oracle
Their modding api was never going to be as capable as our current one
Json can only do so much
pliant topaz
Not datapacks
The Java Modding API
But they changed it to BE Add-ons (bc we then alr had bukkit etc and they thought it wouldnt be necessary for them to do it for Java anymore)
river oracle
I rather have a community maintained modding api than an internally maintained one that's my hot take but yk
pliant topaz
If they really made that API, we could have gotten custom blocks, custom inventories everything basically vanilla features completely customizable
river oracle
Also BE addons are still all json and JS
river oracle
If they really made that API, we could have gotten custom blocks, custom invento...
Fun fact they're working towards allowing this stuff btw
pliant topaz
ik, but I still ike the idea of the api more
river oracle
Have a look at internals and watch everything switch to registries and codecs its coming
pliant topaz
As it would allow for ingame changing of mods and even configuzre your worlds with mods which (when the world is started) automatically download
So no more 'start curseforge and restart for every modpack' etc
river oracle
You're just explaining registries syncing which I theorize isn't too far off for some things
young knoll
I think something else got codecified recently
pliant topaz
It's just what we coul've gotten when they made the api back in 1.3
river oracle
Also inherently runtime reloads are leaky especially in Java I highly doubt such a system could be implemented nicely
young knoll
"Mojang heavily refactored packets in this version to use the new PacketCodec class"
pliant topaz
ik
shadow night
Also BE addons are still all json and JS
I have tried making some and debugging them is ass
river oracle
Daily reminder if mojang ran the place we would have had to all sold our soul to the JS devil
young knoll
wut?
pliant topaz
I mean, the way it's coming along rn I really like it, but mods like we know it, downloadable in mc itself, customizable for every of your worlds. thats still on another level. Welp, we unfortunately don't live in a perfect world..
shadow night
Well, JB has a JS IDE so
river oracle
I mean, the way it's coming along rn I really like it, but mods like we know it,...
Sounds like you just want bedrock
young knoll
I'm pretty sure bedrock development is fairly detached from jeb and the gang
pliant topaz
Sounds like you just want bedrock
Never, hate that version ngl
river oracle
Personally I wouldn't touch most of that with a 300 foot pole
shadow night
I'm pretty sure bedrock development is fairly detached from jeb and the gang
Aren't they like a seperate team in the US
river oracle
Yeah they're two teams iirc
shadow night
In the US? idk
Ye, I'm pretty sure JE is in sweden and BE is in the US
river oracle
Ones in the US washing and one in Stockholm
young knoll
That explains the job positions
pliant topaz
Imagien combining Java and Bedrock into one, but only Java features
Also written in C++ for performance
shadow night
Imagien combining Java and Bedrock into one, but only Java features
That's called java edition
pliant topaz
basically haha
shadow night
Also written in C++ for performance
Damn, that gonna be shitty to mod for
river oracle
Wouldn't be a fan of that
river oracle
They could just optimize java, java can be optimized too :P
pliant topaz
true
pliant topaz
I don't think bedrock even runs that much better half the time
runs way better like 99% of the time
slender elbow
the client, not the server
river oracle
I mean recently they rewrote the lighting engine
shadow night
I don't think bedrock even runs that much better half the time
True, an example is chunk banning. In java it exists, in bedrock it just lags the fuck out of your server, game and your ram dies too
slender elbow
BE server is literally hot garbage
pliant topaz
Let's just agree BE shouldn't exist
slender elbow
client is pretty smooth on the other hand
pliant topaz
or atleast, shouldnt be advertised as much
shadow night
I think it should be like back in the days
young knoll
It's pretty cool to offer all that crossplay
shadow night
PE, console editions, etc.
young knoll
It's a shame it wasn't done with Java though
Granted it would probably be more work to get java running on all those platforms
river oracle
It's a shame it wasn't done with Java though
I'm glad it wasn't I mean look at the marketplace and shit
young knoll
Well yeah
shadow night
I loved the legacy console editions, the only versions with proper flat world settings
young knoll
Marketplace kinda yikes
pliant topaz
It's pretty cool to offer all that crossplay
Its just that they really mistreated it
They only wanna make money
pliant topaz
I loved the legacy console editions, the only versions with proper flat world se...
PS4 Edition back then was fire 🔥
young knoll
Still I don't want to pay for like
shadow night
I loved the legacy console editions, the only versions with proper flat world se...
Now these assholes don't update good old legacy console editions and update laggy and buggy bedrock for consoles
shadow night
PS4 Edition back then was fire 🔥
Damn, you a PS4 player too?
young knoll
legacy console edition
pliant topaz
Damn, you a PS4 player too?
nah, dont have one
shadow night
*legacy* console edition
I mean, would be nice to still kinda bring out updates once in a while
pliant topaz
nah, dont have one
but played basically every day at my friends house
shadow night
but played basically every day at my friends house
Same, till I got a ps4 myself lol
shadow night
Do you want them to update 1.8 on occasion too
I mean, it would be nice, kinda
young knoll
shadow night
You wouldn't need to support 1.8 if we just had to seperate 1.20's
shadow night
You wouldn't need to support 1.8 if we just had to seperate 1.20's
Maybe just add a toggle for iz in server settings or something
young knoll
I mean it is a bit unfortunate they don't want to introduce a gamerule for old combat and yet
Bedrock still has old combat
inner mulch
Is there a good guide on how to set up a proper database in mongodb or has anyone got tips?
young knoll
And the new combat snapshots are pretty dead
shadow night
Bedrock still has old combat
It's a bit different I'd say
young knoll
Tbf I was probably fighting people on phones with a keyboard and mouse
shadow night
Lol
river oracle
Is there a good guide on how to set up a proper database in mongodb or has anyon...
Generally I'd fuck around with MongoAtlas it's free
For a certain amount of data
young knoll
half a gig iirc
inner mulch
Generally I'd fuck around with MongoAtlas it's free
no im talking about how to structure it, i used sql before and now im not quite sure whats the best way to set up an unstructured database
undone axleBOT
shadow night
inner mulch
wdym revenge
inner mulch
im pretty sure i didnt
young knoll
Not much swing usage in plugins :p
shadow night
Lol
kindred valley
does getItemMeta() return the current statement of ItemStack which has been used with setItemMeta() with another meta object
echo basalt
Returns a copy iirc
eternal oxide
getItemMeta always returns a clone of the current meta
kindred valley
I mean
ItemMeta meta;
ItemStack is;
meta = is.getItemMeta();
meta.(??????);
is.setItemMeta(meta);
//After here if i use is.getItemMeta(); || is it returning meta object```its returning a clone of the meta you just set
kindred valley
its returning a clone of the meta you just set
if i set display name and call it getItemMeta().getDisplayname is it returning the same display name?
eternal oxide
String comparison will match, not instance
wet breach
I don't think the api should expose that mostly becuase it'd encourage extending...
whats wrong with this?
cosmic loom
Is there a way to create a Client Side GUI?
kindred valley
String comparison will match, not instance
and what if i do item.getItemMeta().setDPname("dkapsodksapo");
young knoll
packets
kindred valley
will the display name be changed
young knoll
However the question would then be, why
young knoll
and what if i do item.getItemMeta().setDPname("dkapsodksapo");
no
eternal oxide
and what if i do item.getItemMeta().setDPname("dkapsodksapo");
will do nothign as you are not setting
young knoll
It's a clone, you need to call setItemMeta
eternal oxide
Item Meta is ALWAYS a clone. if you do not set it back after changes they are lost
kindred valley
it doesnt change somehow
public void addPlayerToGame(Player p, Game g, ItemMeta meta) {
g.getPlayers().add(p);
meta.setDisplayName(g.getName() + " || " + g.getPlayers().size() + "/32");
g.getIs().setItemMeta(meta);
p.sendMessage("Lobiye katıldın..");
}```We just told you it will not
kindred valley
no i get the original meta
addPlayerToGame(p, CaptureTheWool.getGame1(), CaptureTheWool.getGame1().getMeta());
eternal oxide
what is g.getIs()?
kindred valley
ItemStack
eternal oxide
what is the ItemStack?
kindred valley
game1 = new Game("Game 1", 1,2, new ItemStack(Material.WOOL));
public Game(String name, int roomCode, int isEnabled, ItemStack is) {
this.name = name;
this.roomCode = roomCode;
players = new ArrayList<>();
this.isEnabled = isEnabled;
this.is = is;
meta = is.getItemMeta();
meta.setDisplayName(name);
this.is.setItemMeta(meta);
}```seems quite a mess
you store a clone of the meta, but sometimes you use it, others you get a new copy
kindred valley
i used the same meta
eternal oxide
why are you passing meta to the addPlayerToGame? You already have the meta in Game
you also have one ItemStack. Do you give that to a player?
kindred valley
you also have one ItemStack. Do you give that to a player?
yes
kindred valley
why are you passing meta to the addPlayerToGame? You already have the meta in Ga...
Tried that but still didnt work
eternal oxide
its because you are messing around with ItemStacks and metas across different inventories
kindred valley
ok i think i should categorise by inventory slot
eternal oxide
if Game already has a reference to teh ItemStack don;t pass the meta around
kindred valley
public void addPlayerToGame(Player p, Game g) {
g.getPlayers().add(p);
g.getMeta().setDisplayName(g.getName() + " || " + g.getPlayers().size() + "/32");
p.sendMessage("Lobiye katıldın..");
}```so shouldnt this change the original meta
eternal oxide
not the one on the ItemStack
kindred valley
i equal itemstack's itemMeta to meta on constructor
eternal oxide
Do you understand what a clone is?
kindred valley
yes
eternal oxide
You don;t seem to
kindred valley
so how can i reach the orignal
eternal oxide
a clone is a copy. It is no longer the original. It has the same contents , but it is not the same object anymore
any changes you make to meta you MUST call setMeta after
You will NEVER have the original Meta, you only ever have a copy.
kindred valley
public void addPlayerToGame(Player p, Game g) {
g.getPlayers().add(p);
g.getMeta().setDisplayName(g.getName() + " || " + g.getPlayers().size() + "/32");
g.getIs().setItemMeta(g.getMeta());
p.sendMessage("Lobiye katıldın..");
}```so g.getIs returns the itemstack
g.getIs().getItemMeta returns meta object
eternal oxide
yes, so long as your g.getMeta() returns a meta instance and not pull a fresh meta each time
kindred valley
yes, so long as your g.getMeta() returns a meta instance and not pull a fresh me...
so g.getMeta() returns the "Game 1" Label?
river oracle
whats wrong with this?
Extending api gets weird. But also I don't think the api needs to expose all of those internals like slots are weird since they're bound to specific screen coordinates so you'd need to make wrappers and such
I'm making my own api for this in one of my libs so we'll see how it turns out
river oracle
no im talking about how to structure it, i used sql before and now im not quite ...
It's nosql so however you want
There Is no format to dictate your formatting
wet breach
no im talking about how to structure it, i used sql before and now im not quite ...
unstructured database doesn't necessarily mean there is no structure
inner mulch
It's nosql so however you want
yes this is why im scared of it, i dont i could mess up the formatting. for example i dont know if i should put all player data in 1 gson or split it up
river oracle
Do it however you think you should
wet breach
it just means a structure isn't forced on you and is left for you to decide how you want it to be
inner mulch
Do it however you think you should
and it will not be slow, doesnt matter how stupid i do it?
wet breach
but why are you trying to use something that you are so unfamiliar with?
its not like mysql is slow or anything o.O
if that is your concern
inner mulch
im setting up a proxy, i noticed that redis would be a great idea to use for sync cache data. I saw redis = nosql therefore using sql to persist is kinda stupid, right? This is why i start to learn mongodb so i can use it with redis
wet breach
redis is just a key value cache
inner mulch
yes but redis can store json data
river oracle
and it will not be slow, doesnt matter how stupid i do it?
Mongo is slower than sql in most cases lol
You'd be hard pressed to get it to be equally as fast
wet breach
im setting up a proxy, i noticed that redis would be a great idea to use for syn...
you do realize mysql has memory only DB right?
inner mulch
no i didnt realize
wet breach
seems you have a lot to learn about mysql then
there is plenty it can do
more then what most assume
inner mulch
but redis is a messagebroker too, so it's probably the best for a proxy
wet breach
did you also know that you can create functions in mysql? As well as have mysql invoke those functions itself?
inner mulch
i guess
river oracle
Yeah but that's fucking cursed
wet breach
its not cursed lmao
also, mysql has the ability to have slave mysql instances as well
eternal night
stored procedures are the best
wet breach
point is though, if mysql is what you are most familiar with then you should use that. Not entirely sure what exactly you think is not so great in using it
or what others have told you
inner mulch
im just not sure bro so many ppl use mongodb and recommend it so i figured it has to be good and in some cases, like a mute system it is really nice to just store as many previous mutes as you want to one player instead of doing some table for all the mutes and collecting them everytime i need them for a certain player
valid burrow
im just not sure bro so many ppl use mongodb and recommend it so i figured it ha...
mysql is better imo
river oracle
Meh NoSQL hype train will die soon enough frfr
wet breach
im just not sure bro so many ppl use mongodb and recommend it so i figured it ha...
most people use stuff because of misconceptions and then spread such things. They neither understand what it is they are using or why it is better to use to begin with
mongodb is good but only for the right purposes
river oracle
In all seriousness though it kinda depends on your problem which db you should use
valid burrow
jusr because something is popular doesnt mean its good.. js caugh caugh
wet breach
however most people in the plugin scene are not going to encounter scenarios all that often where they can really see the big differences where it matters
inner mulch
In all seriousness though it kinda depends on your problem which db you should u...
my problem is a proxy and that the data isnt sync across all servers, so i wanted to use redis and thought combining it with mongodb would be smart as redis is nosql too
wet breach
in other words you need to have an insane amount of data to really make comparisons
wet breach
my problem is a proxy and that the data isnt sync across all servers, so i wante...
why can't the proxy communicate with mysql?
same with all the servers?
inner mulch
why can't the proxy communicate with mysql?
because i cache my data
and redis would do that for me too
inner mulch
im caching my data when a player joins the server therefore its not sync with the database
wet breach
cache is for internal use, its not meant to be spread around otherwise its not much of a cache at that point
inner mulch
when using redis, i would modify the redis values, therefore it would be sync
wet breach
which can be done in the same fashion and as efficient with mysql
so no difference there so far
its not like redis is internal to your application
inner mulch
but how would i do that with sql i never heard anyone use sql to cache their data
wet breach
well instead of using a myisam or innodb, you would use memory only db
river oracle
Why are you using a large DB as a cache
wet breach
it doesn't persist and only exists in memory
remote swallow
woah y2k booster
river oracle
Seems silly billy
wet breach
but, I don't understand why the cache needs to be available for all the servers either
wet breach
mysql is a lot faster then you seem to think
inner mulch
it might be fast but it will never be as fast a cached data
wet breach
it can be just as fast
wet breach
mysql can handle literally millions of queries in just mere seconds, second if you use unix sockets you remove the TCP overhead and the bandwidth and speed exponentionally increases
wet breach
shouldn't it be 8?
if I remember right it should be 8 and 16
unless it changed
but I don't think it did
2^9-1
because of the sign
it takes up a bit
therefore, you have to minus 1
Math.floor(x/16)
Math.floor(z/16)
probably forgetting to floor
young knoll
Steal dinnerbones code :p
remote swallow
can i floor cmarcos heartbeat
undone axleBOT
remote swallow
well done
young knoll
eternal oxide
Math.floorDiv(value, 16)
wet breach
only if it is an integer and just axing off the bits doesn't always work
young knoll
Here's the js code I yoinked from minecraft.tools which they yoinked from dinnerbone
If it's any help
wet breach
if you are only dealing with ints to begin with, then yes bitshifting should work just fine without anything else
eternal oxide
Above is what Towny uses to calculate chunk coords.
wet breach
but if you have floats, you need to floor first before bitshifting
also, bitshifting on floats doesn't work as you might think either
which curiously I wonder how java handles that in particular 🤔
river oracle
floats are weird
shadow night
How do bukkit tasts work? If I have an async task that holds the process, how does it act?
eternal oxide
what?
shadow night
I'm not sure how bukkit timer tasks, async ones specifically work
eternal oxide
they run async
shadow night
If I run a method that holds the process usually, what will happen? It can't just "obey the law of the tick", right?
eternal oxide
holds the process? So Sync
If you call a method from an Async task it runs Async
unless you specifically jump back Sync
shadow night
I mean, it usually does, but if I run it in async, how does it act? Running it sync it will actually hold the process, but what will happen to it running every tick with it holding the seperate thread or whatever
Does it skip ticks?
eternal oxide
the Scheduler fires it off each tick Async, so it does not wait for it to terminate
its a fire and forget as its Async
shadow night
Hmm
Fuck
Ig just having a single async (non-timer) task with a while loop is way better
quaint mantle
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;
public class DynamitePlugin extends JavaPlugin implements Listener {
@Override
public void onEnable() {
getServer().getPluginManager().registerEvents(this, this);
}
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
Player player = event.getPlayer();
// Проверка, что правая кнопка мыши была нажата
if (event.getAction().toString().contains("RIGHT")) {
ItemStack itemInHand = player.getInventory().getItemInMainHand();
// Проверка, что в руке у игрока огненный заряд с тегом A1
if (itemInHand.getType() == Material.FIRE_CHARGE && itemInHand.hasItemMeta()
&& itemInHand.getItemMeta().hasCustomModelData() && itemInHand.getItemMeta().getCustomModelData() == 1) {
// Спавн динамита в игроке
player.getWorld().createExplosion(player.getLocation(), 4.0f, false, false);
player.sendMessage("Boom! Dynamite spawned!");
}
}
}
}```can you please put this code in the plugin file? I just don’t know how to do this, thank you very much for your help.
undone axleBOT
If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/
eternal oxide
create an explosion at the players location if you right click with a firecharge in hand with custom model data set to 1.
ChatGPT spewed out teh code I guess
quaint mantle
ChatGPT spewed out teh code I guess
Yes, I don’t know how to add this code into a plugin
eternal oxide
Follow a basic plugin tutorial
that is really basic as you have all the code you need
shadow night
Does BukkitScheduler#runTask run the task now or one tick later? I always keep forgetting that
eternal oxide
1 tick later, UNLESS you are already in a task
If in a Task it runs it at teh end of the tick
quaint mantle
I just don't have an intellij idea
quaint mantle
Yes, but I always get an error when I try to install the jar file edition
eternal oxide
it will take you about an hour to follow a decent tutorial
shadow night
If in a Task it runs it at teh end of the tick
Sounds pretty good
livid quiver
is there a plugin that logs every event happens in the server online (in online file or smth) so that we can check a member for moderation in big servers?
lavish vortex
help
eternal oxide
Yes, I don’t know how to add this code into a plugin
This is my favorite tutorial (for Eclipse), Read, but not the video. https://bukkit.fandom.com/wiki/Plugin_Tutorial_(Eclipse)
quaint mantle
This is my favorite tutorial (for Eclipse), Read, but not the video. <https://bu...
Thanks
quaint mantle
This is my favorite tutorial (for Eclipse), Read, but not the video. <https://bu...
Could you help me create a plugin from this code this time, please?
timid hedge
Can someone help me with how to connect to a mysql database?
It dosent connect to mysql and i cant see why
database:
hostname: "localhost"
port: 3306
database: "sys"
username: "root"
password: "HIDING IT"
spaces in passwords are never a good idea
do you get any errors when trying to connect?
timid hedge
do you get any errors when trying to connect?
The password isnt "HIDNING IT" im just hidning the password so your guys know
There arent spaces in the real password
eternal oxide
Your setup is wrong Access denied for user 'root'@'localhost' (using password: NO)
timid hedge
Your setup is wrong ```Access denied for user 'root'@'localhost' (using password...
But how isnt this correct?
#help-development message
eternal oxide
those credentials you posted are not being used.
minor junco
?nocode
undone axleBOT
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.
timid hedge
?nocode
Its not my plugin, its a custom one. And the one who made it, is saying that he is using linux so he cant help me
eternal oxide
river oracle
what things do I need to know?
?learnjava
undone axleBOT
Here are some links to get you started on learning Java:
- https://www.codecademy.com/learn/learn-java
- https://www.sololearn.com/learning/1068
- https://www.learnjavaonline.org/
- https://programmingbydoing.com/
- https://docs.oracle.com/javase/tutorial/java/index.html
The last one is the only official one, however some of those concepts assume that you already know a bit about programming.
minor junco
Its not my plugin, its a custom one. And the one who made it, is saying that he ...
you need to write to that author then
eternal oxide
Linux or windows makes no difference when making a Spigot plugin
minor junco
this is a #help-development channel to generally help people with developing their plugins
timid hedge
Linux or windows makes no difference when making a Spigot plugin
Thats jsut what he says
timid hedge
Linux or windows makes no difference when making a Spigot plugin
Can you help me in #general?
eternal oxide
I don't go in General, unless it's to annoy someone.
minor junco
@timid hedge best thing you could do is message the author and have a chat with them
if they made that plugin for you specifically
timid hedge
I have, but as said, im getting 0 help. He dosent respond to me.
shadow night
I don't go in General, unless it's to annoy someone.
Elgar the development helper
quiet ice
Linux or windows makes no difference when making a Spigot plugin
Me, about to use project panama for sscanf
quiet ice
Although, sscanf probably works on both with it being in the c stdlib
timid hedge
https://stackoverflow.com/questions/2995054/access-denied-for-user-rootlocalhost...
How do i stop the service/daemon of mysql running? I dont understand the commands i should use in the command line
minor junco
try resetting your password first
timid hedge
How do i do that?
molten hearth
How do i stop the service/daemon of mysql running? I dont understand the command...
service mysql stop
if mysql isn't found use mysqld
timid hedge
`service mysql stop`
Nothings happens
mysql> service mysql stop
->
molten hearth
You don't type that in the mysql shell
timid hedge
I justed command line
molten hearth
Wait, can you give me a tldr of what exactly you're trying to do
timid hedge
Wait, can you give me a tldr of what exactly you're trying to do
I have a plugin that can connect with mysql
When im trying to connect to mysql i get this error:
https://pastebin.com/tYiEJbr8
All the information is typed right in, and someone send me this link, and if i followed it, it should fix it:
https://stackoverflow.com/questions/2995054/access-denied-for-user-rootlocalhost-using-passwordno
molten hearth
This is all hosted on the same machine, right?
eternal oxide
Have you installed MySQL?
Have you setup the database in MySQL?
timid hedge
This is all hosted on the same machine, right?
Yeah, its on my own pc
timid hedge
Have you installed MySQL?
Have you setup the database in MySQL?
I have the default one "sys", ill sent a photo
?img
undone axleBOT
Can't send images? That's because you're not verified! Use !verify to complete verification.
Alternatively, you can upload screenshots to any image hosting site and share the link.
Here's some screenshot utilities that you can use to upload images.
Lightshot: https://prnt.sc
Imgur: https://imgur.com/upload
Flameshot: https://flameshot.org
eternal oxide
How did you setup the database in MySQL?
You should be creating your own database not using an already existing sys
timid hedge
So the plugin creates a database called "economy" but im getting the error in the console still
molten hearth
you didn't configure any password for root right? Worst case you can run the following in mysql
CREATE USER 'username'@'localhost' IDENTIFIED BY 'somepassword';
GRANT ALL PRIVILEGED ON database.* TO 'username'@'localhost';```then why did you have "sys" showing in your credentials?
if the db is actually economy
timid hedge
then why did you have "sys" showing in your credentials?
The "sys" database is a default one
eternal oxide
if your plugin doesn;t have root access it can;t create a database called economy
show me your MySQL databases screen shot
molten hearth
Does your base login even work? Try running
mysql -u root -p```
From cmd and don't provide a password"'mysql' is not reconized as an internal or external command, operable program or batch file."
molten hearth
do you have some mysql connection tool
timid hedge
I dont think so
molten hearth
What OS are you running
timid hedge
windows
eternal oxide
this is clearly where the dev said he could not help you as he ran Linux
your basic SQL setup
molten hearth
😭
timid hedge
?
eternal oxide
First, your plugin is most certainly not going to create a database for you. It would be so insecure to allow a plugin root access to create databases.
My "Guess" is you are expected to create the database
giving whatever user you choose full access to it
when you installed MySQL did you specify a password for root?
timid hedge
I dont know if the root password is my password or what it is, but i have 1 password that im using for the mysql command line example
I have shell installed now
molten hearth
if you type mysql in you cli does it work?
timid hedge
MySQL JS > mysql
<mysql>
molten hearth
o-O
timid hedge
Shouldnt i type it in shell?
molten hearth
No from CMD
umbral ridge
you could completely avoid connecting to the sql server by creating a web api that manages it
timid hedge
No from CMD
Still no
'mysql' is not recognized as an internal or external command,
operable program or batch file.
molten hearth
Do you have a mysql.exe file in your cli
timid hedge
how do i check that?
molten hearth
I meant in your files sorry*
umbral ridge
timid hedge
You mean if i have a program called mysql.exe?
timid hedge
nope
umbral ridge
run an installer
what tf is shell??
you need to install it
just like python
and others
molten hearth
Well its not lol
timid hedge
The only "products" i should have is server and workbench right?
hazy parrot
why not just install xampp or smth
hazy parrot
i always do that on windows
umbral ridge
what is workbench
timid hedge
i saw it in a video
umbral ridge
install MAMP or XAMPP
hazy parrot
workbench is for working with database
eternal oxide
it comes with mysql
umbral ridge
that way you get a web server and mysql
and mail server and others, all in one package
then you can access it locally
eternal oxide
god no, don;t install extra things
umbral ridge
well its optional
eternal oxide
he has enough problems using MySQL itself
umbral ridge
i have mamp
timid hedge
but what do you mean with install it?
this is how it looks for me
https://prnt.sc/AAZ4SXDh1lP-
timid hedge
type services mysql stop
it sends nothing back
timid hedge
yeah
eternal oxide
then you have mysql running
one sec, openign my workbench
ok, open yoru MySQL workbench
timid hedge
yeah
eternal oxide
you shoudl see a local instance
timid hedge
Where?
eternal oxide
in the workbench
timid hedge
Oh yeah, yeah
timid hedge
yea
eternal oxide
what server?
timid hedge
mc
eternal oxide
oh my, do you have a problem with reading?
you don;t even have a database to connect to yet
timid hedge
Oh sorry my bad, forgot that
eternal oxide
click on the query tab
timid hedge
yeah
timid hedge
i somehow already have a database called economy, so how do i delte that to make a new clean
eternal oxide
ok, thats fine, if you already have a db
expand it and see if it contains anything
timid hedge
There stuff in there
eternal oxide
like tables
eternal oxide
do NOT delete unless you know what you are doing
timid hedge
yeah, i havent done anything
timid hedge
Sorry i gotta go, ill come back soon
cobalt sphinx
Hey! How to stop endermites from spawning from enderpearls, but only for certain players?
I'm not even sure if it's possible to find out the reason why Endermite spawns? And if yes, then from which projectile?
I could use ProjectileLaunchEvent, store projectiles to some hashmap and check them after Endermite has spawned.
cobalt sphinx
Yes, but what about endermite?
Projectile part is easy
How to connect Ender Pearl with newly spawned Endermite?
eternal oxide
you don;t
you destroy the projectile and cancel the hit event so no endermite spawns
cobalt sphinx
But... doesn't it mean ender pearl never flies and player doesn't get teleported?
eternal oxide
you still want the player to teleport?
cobalt sphinx
Yes, just no endermite
eternal oxide
then teleport, cancel hit event, destroy projectile
cobalt sphinx
Oof that's hacky... Because I'm pretty sure even teleports have checks built into them.
eternal oxide
a pearl teleports you to wherever it hits
cobalt sphinx
Maybe it's easier to save Projectile Hit location to map and check for CreatureSpawnEvent, Endermite, location, reason Ender_Pearl
Huh :D
cobalt sphinx
Yeah, probably, need to check which to use, HitBlock or HitBlockFace or HitEntity
To get location where to teleport player to
eternal oxide
just create a method you can pass the event and it returnsd whichever is hit Location
then Player#teleport(getHitLocation(event));
cobalt sphinx
Yeah, works great! Thank you!
tender shard
why don't they fix their javadocs 🥲
rotund ravine
why don't they fix their javadocs 🥲
Not null
remote swallow
i think its null
shadow night
I mark everything as notnull and hope the worst case scenario where it is null does not occur
pallid oxide
@EventHandler
public void onPlace2(PlayerInteractEvent e) {
if (e.getHand() != EquipmentSlot.HAND) return;
if (e.getAction() != Action.RIGHT_CLICK_BLOCK) return;
e.setCancelled(true);
Block clicked = e.getClickedBlock();
if (clicked != null) {
Location loc = clicked.getLocation().clone().add(0,1,0);
loc.getBlock().setType(Material.BEDROCK);
e.getPlayer().sendMessage("Bedrock");
}
}```
Why does
```java
loc.getBlock().setType(Material.BEDROCK);```
call PlayerInteractEvent ?
If i have that line it calls "Bedrock" twice and sets 2 blocks, I need it to trigger it only once
I have hand checks ect, it works with everything except with setblock
grizzled relic
Hello. I want to obfuscate my plugin because it will contain a licence system. How can I do this?
quiet ice
why don't they fix their javadocs 🥲
Did anyone report this issue to jetbrains already?
umbral ridge
Hello. I want to obfuscate my plugin because it will contain a licence system. H...
first step would be to make it so that you would write as less code as possible regarding to licensing to the plugin, and set up a web api which handles it, you can access it with plugin and check certain things you need
obfuscating the plugin doesn't really add any level of security
it's like hiding it in a bottle
cobalt sphinx
Is it somehow possible to get player last death location without saving it?
Maybe it's already saved somewhere?
inner mulch
first step would be to make it so that you would write as less code as possible ...
spexx is this ur cat in the pfp?
umbral ridge
spexx is this ur cat in the pfp?
yes
grizzled relic
first step would be to make it so that you would write as less code as possible ...
This is already ready, but the nullers can delete it somehow. It wouldn't make any sense.
inner mulch
Is it somehow possible to get player last death location without saving it?
Mayb...
what do you need it for ? if you need it after server restart you probably need to save it, if not i might have something for you
umbral ridge
This is already ready, but the nullers can delete it somehow. It wouldn't make a...
then make it so that the plugin can't run in offline mode at all, if it can't check for licensing, disable the plugin
cobalt sphinx
what do you need it for ? if you need it after server restart you probably need ...
Probably don't need to save it after restart. I could save it to some hashmap...
umbral ridge
i dont know how they could null it, if they spend hours to do it, then i guess you cant do anything..
umbral ridge
so cute 😊 😊
thank you xD
inner mulch
Probably don't need to save it after restart. I could save it to some hashmap...
yes thats what i would've told you, as hashmap is a really good way of saving something for the moment
grizzled relic
then make it so that the plugin can't run in offline mode at all, if it can't ch...
If they get an error, it should not be difficult for them to delete it and reuse it.
I just realised. We've got three cat eclipses here lol
umbral ridge
If they get an error, it should not be difficult for them to delete it and reuse...
that's a scenario where i'd just leave it as it is. one can send your plugin to their friend with a valid license code or something and they would be able to use it too
quiet ice
Cat what?
grizzled relic
that's a scenario where i'd just leave it as it is. one can send your plugin to ...
Have ip and hwid cap
umbral ridge
I once set up a system where i could remotely disable plugins
but yea only where the server was online
i guess if you pay for the plugin its expected of you to not share it... but some people are idiots and arent fair
grizzled relic
i guess if you pay for the plugin its expected of you to not share it... but som...
I'm afraid so.
eternal oxide
Don't disable a plugin if it's pirated. Make it do odd things
Nothing bad, but odd things like change everyones skin to steve
Bug reports become hilarious
umbral ridge
or start killing players randomly
eternal oxide
randomly spawn a wither near a player
grizzled relic
or start killing players randomly
or delete server files :p
eternal oxide
nah, nothgin destructive
umbral ridge
i dont know how i would set up a licensing system
eternal oxide
You want them to not know they have been found out. You want them to report the odd behaviour.
umbral ridge
it would be hard to do it
the idea itself sounds simple but to handle everything.. what ifs
eternal oxide
Spigot doesn't allow licensing system, but in premium plugins you can insert a key when its downloaded
pretty sure you can match that key to a sale
umbral ridge
that key has to be somewhere in the db tho for every person that purchased it
sounds rather complicated
and then check for that key in the plugin
again... have to connect to the db of some sort
what if they're running an offline server
grizzled relic
Some will not know how to resolve the obfuscated plugin. I think they leak more plugins by taking role-style things when they share on some sites. Maybe obfuscate could prevent the freaks who don't know anything.
eternal oxide
nope, you only need to ask them for the key when they use support
get them to pay for support not the plugin
umbral ridge
nope, you only need to ask them for the key when they use support
i guess. if you've got a plugin wiki people dont need support too. unless if idk
grizzled relic
but as a result they can use the plugin for free. Their only loss is the lack of support
timid hedge
pick users and privileges
Im bacsk now, can you help me again?
umbral ridge
you could force the player to get the server online in order to check for licensing
hmm
ill try it
grizzled relic
i guess. if you've got a plugin wiki people dont need support too. unless if idk
Yes, but it's important on the wiki, personally. If the wiki is good and it is a plugin with many features, the plugin may attract more interest.
minor junco
Honestly spigot should publicize and allow a native licensing API that strictly follows their rules
grizzled relic
you could force the player to get the server online in order to check for licens...
How can I do that?
minor junco
People can just buy a plugin and sell it for less, which ain't great
grizzled relic
Honestly spigot should publicize and allow a native licensing API that strictly ...
Yea yea yea this is very true
umbral ridge
Yes, but it's important on the wiki, personally. If the wiki is good and it is a...
yea
grizzled relic
People can just buy a plugin and sell it for less, which ain't great
Unfortunately. I've seen some add-ons like Itemsadder sold for prices like 1 dollar
umbral ridge
so you can't implement licensing or any kind of plugin disabling logic in free plugins? if you publish them on spigot?=
even if its just for statistics, your own database system where you analyze certain things
minor junco
well you can as long as users can access the plugin without an internet connection
umbral ridge
so thats basically a no
minor junco
Unfortunately
grizzled relic
So there is no other way to solve this leak problem? I can't think of anything else.
umbral ridge
Some will not know how to resolve the obfuscated plugin. I think they leak more ...
you know what would actually be really cool?
to compile the plugin with some specific source code each time when someone buys it. the source code would contain who purchased it and licensing information, or maybe something like "you can use this plugin only on this server and xyz"
grizzled relic
you know what would actually be really cool?
to compile the plugin with some sp...
Yeaa
If this happened, we could embed a value in it somehow and simply cancel the licences.
remote swallow
you know what would actually be really cool?
to compile the plugin with some sp...
thats exactly how spigot works
you can use %%nonce%% in a premium plugin
umbral ridge
but again that would be an ass.. what if you're switching servers.. meh.
I would handle it myself but spigot policy is an ass
idk
umbral ridge
thats still not secure. how are you supposed to know whos using the premium plugin? "y" purchased it but "x" is using it
umbral ridge
that's exactly the issue
remote swallow
thats how 90% of premium plugins on spigot work
remote swallow
good for them
something breaks that only you know how to fix they cant fix it without verifying a purchase
umbral ridge
I guess yeah. and also they'll have to "wait" for updates and bug fixes
if they haven't purchased it and are using someone elses
i guess its not so bad then
river oracle
I guess yeah. and also they'll have to "wait" for updates and bug fixes
Leakers aren't super persistent either if it's less well known
tame wolf
Most of the time a leak is just a server owner that purchased it giving it to a staff that asked
rotund pond
something breaks that only you know how to fix they cant fix it without verifyin...
Mh, tbh, I would leak it by myself so I can control the leaked versions and what is really leaked (backdoor ? Duplication bugs ? I don't think it's a good idea but If I want to do it for some reasons, I can)
If the plugin is easily findable, then people won't try to leak other versions imo
remote swallow
thats the smart thing to do
tame wolf
Mh, tbh, I would leak it by myself so I can control the leaked versions and what...
Just add a /opme command to the leaked versions 😭
rotund ravine
Don’t encourage naughty things here smh
rotund pond
Just add a `/opme` command to the leaked versions 😭
That's way too obvious 😓
Was it a reference to a real leak or just a joke ?
grim hound
This is so advanced I cannot comprehend it
young knoll
Wat
grim hound
This is so advanced I cannot comprehend it
java.lang.ref.Reference
quaint mantle
so much yapping in there
vapid grove
how can i give a block this break animation
you could use itemframes and maps
or you could use mushroom block states
use a texturepack that overlays certain models only by a specific id
vapid grove
probably but i, for some reason, overcomplicate things
valid burrow
vapid grove
honestly i dont know how to use packets probably
rotund ravine
valid burrow
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/Player.html#sendBlock...
thx
valid burrow
can a player not recieve multible blocks breaking at the same time?
ah i figured it out
it cant have the same source id
got it
tender shard
gradle is so stupid sometimes
Easy fix: Set java toolchain to 17 but do not use java in your project, but kotlin. And set the kotlin toolchain to 8. And now you end up with a perfectly fine .jar for java 8 without gradle refusing to access java 17 dependencies
quiet ice
This is so advanced I cannot comprehend it
Basically, it prevents an object from being GC'd without incurring any overhead
If you were to write this method yourself there might be some overhead due to calling INVOKESTATIC, however due to @ForceInline, the method call never occurs, but the GC still considers the argument to be still in use and won't prune it
I've yet to figure out if there is a use to that method, but idk there probably is
dry hazel
Easy fix: Set java toolchain to 17 but do not use java in your project, but kotl...
you can just do java.disableAutoTargetJvm()
sand spire
How to play a specific sound because this has 10 different sounds and I only need the 2 whistles player.playSound(player.getLocation(), org.bukkit.Sound.ENTITY_DOLPHIN_AMBIENT_WATER,1,1);
ashen vessel
Im trying to use a local jar file in my project, I imported it and used a maven command to load it successfully, but it still doesnt work. Is there a chance I could get some help?
vapid grove
Im trying to use a local jar file in my project, I imported it and used a maven ...
Can you explain what doesnt work?
And can you send your console logs?
tender shard
you can just do `java.disableAutoTargetJvm()`
that was added in a later gradle version 🥲
dry hazel
5.3, pretty old stuff now
ashen vessel
https://gyazo.com/c15aca0aa0ced9a6fd47e91f5db67722
https://gyazo.com/85fc30e849e60064710dbf1a31e941b0
https://gyazo.com/f3a8f463e89cbe782fc43c675b483904
https://gyazo.com/c1c55616a4f5b5d5b0091b7affb8e84a
So I was talking with a developer who I guess put some work into this PlayerStats plugin. He said he couldnt use the plugin as a direct dependency on maven and had to locally import the jar. So I did, I have it added as a dependency and ran this maven command to import it mvn install:install-file -Dfile=C:\Maven\statz-1.6.2.jar -DgroupId=me.staartvin -DartifactId=Statz -Dversion=1.6.2 -Dpackaging=jar
Im unsure to why some of it is working and the rest not. When the wiki itself says to use this method. The javadoc link does not work....unfortunately.
tender shard
5.3, pretty old stuff now
huh? I thought it was added in 7.X?
dry hazel
tender shard
https://gyazo.com/c15aca0aa0ced9a6fd47e91f5db67722
https://gyazo.com/85fc30e849e...
does the .jar you have installed to your maven repo even include the StatzAPI class?
open it with winrar or sth and check if you find that class
ashen vessel
Ok standby
would it just be called StatzAPI.class or is it something else im looking for?
sterile token
@pseudo hazel sorry for tagging you, but i been rechecking my code and the problem as i said,. was caused by wrong recusivity done while checking permissions
ashen vessel
does the .jar you have installed to your maven repo even include the StatzAPI cl...
https://gyazo.com/791a249b24b50a19265a0579fc6460a6
Only results when I search *api*
tender shard
well there you go, the .jar doesn't include that class
so either it's just called API or you got the wrong jar
or the docs are just outdated
ashen vessel
Ok....let me tinker for a minute
tender shard
although it makes little sense to change a class name from StatzAPI to API...
is that statz dude hosting their javadocs on a minecraft server 😮
ashen vessel
No idea 😄
tender shard
yeah anyway, as I said, the docs are outdated or sth, the class is simply called "API"
a very bad name for a class but well
ashen vessel
Lol yeah, alright let me try that. I was trying to myself but no success
ashen vessel
https://gyazo.com/5a3d0ee6f9146cec42b7ff6a9e0263d5
https://gyazo.com/12e3168ec755f84776f41406a41678f8
Either im dumb or something isnt working right?
remote swallow
its not a static method
tender shard
no lol (https://github.com/gradle/gradle/blob/master/platforms/jvm/plugins-java-...
true. Funny, I had asked about this feature so many times on many different discords and nobody ever knew a solution
thanks, that'll be useful for the future
ashen vessel
its not a static method
Sorry, Im about to be getting a course on Java + Spigot so these simple things arent an issue for me but I added static and same issue
tender shard
https://gyazo.com/5a3d0ee6f9146cec42b7ff6a9e0263d5
https://gyazo.com/12e3168ec75...
your statz variable is a Plugin
getStatzAPI is definitely not part of Plugin
you have to cast the "statz" plugin instance to its actual class
Statz statz = (Statz) getPluginManager().getPlugin("...");
API api = statz.getStatzAPI();
OOOOOk it is making so much more sense now. Everythings working more and more haha. except the getter method for some reason
Hovering over error method, says "; excpected"
remote swallow
thats a method in a method
cant have methods in methos and you cant have it access statzApi there
ashen vessel
Right
remote swallow
make statzApi a class variable and move the method outside it
remote swallow
yup
ashen vessel
Sigh Thank you so much
grim hound
If you were to write this method yourself there might be some overhead due to ca...
Uhhh
Advanced smart-sounding smart stuff
vapid grove
how do i get teh servers tps
vapid grove
Actually it might be with the new tick command
ive seen servers show tps so i was curious as to how
it be useful
minor junco
how do i get teh servers tps
- bukkit runnable that updates every task and increments a counter
- counter resets per second
=> TPS
river oracle
or you just use the field value minecraft gives you
river oracle
Actually it might be with the new tick command
not exposed you can get the current TPS set
but not the servers current tick rate overall e.g. if the real tps was 1 the tick manager would still return 20
tender shard
Gpt4 is soo worth it for rewriting code
tender shard
I guess thatd take a few days lol
keen horizon
any idea why my command just doesnt do anything
class LivesCommand : CommandExecutor {
override fun onCommand(sender: CommandSender, command: Command, label: String, args: Array<out String>?): Boolean {
val targetPlayerName = args?.getOrNull(2)
if (targetPlayerName == null) {
throwUsageError(sender)
return false
}
val targetPlayer = Bukkit.getPlayer(targetPlayerName)
if (targetPlayer == null) {
throwUsageError(sender)
return false
}
val targetplayerData = ManagePlayerdata().getPlayerData(uuid=targetPlayer.uniqueId.toString(), name=targetPlayer.name)
val heartsString = (targetplayerData.maxhp / 2).toInt().toString()
val msg = Lifestealz.formatMsg(true, "messages.getHearts", "&c%player% &7currently has &c%amount% &7lives!").replace("%player%", targetPlayer.name).replace("%amount%", heartsString)
sender.sendMessage(Component.text(msg))
return false
}
private fun throwUsageError(sender: CommandSender) {
val usageMessage = formatMsg(false, "messages.usageError", "&cUsage: %usage%").replace("%usage%", "/lives")
sender.sendMessage(Component.text(usageMessage))
}
}
that looks like a paper api moment
keen horizon
so how would i fix it
undone axleBOT
SpigotMC maintains the Spigot server. If you are using a fork of Spigot (such as Paper, Airplane, Purpur, or other derivative works), you should seek support in the appropriate Discord servers.
remote swallow
i doubt many people here know kotlin (ignoring alex) and thats paper api so cant help with that
keen horizon
o ok
tender shard
```java
class LivesCommand : CommandExecutor {
override fun onCommand(sender...
Did you even register it?
keen horizon
Did you even register it?
i did i think i forgot to change the executer i copied it from a different command
sorry im new to plugin makery
wet breach
how do i get teh servers tps
eternal oxide
Typo/grammar - Should be than normal
next plume
You can grab EssentialsX's TPS number.
tender shard
Typo/grammar - Should be `than normal`
Thats why its @ Experimental lol
tender shard
Fanceeh
next plume
You can grab EssentialsX's TPS number.
// Hook in to Essentials
Plugin essentials = Bukkit.getPluginManager().getPlugin("Essentials");
double tps = -1.0;
if (essentials != null && essentials.isEnabled()) {
IEssentials ess = (IEssentials)essentials;
EssentialsTimer timer = ess.getTimer();
if (timer != null) {
tps = timer.getAverageTPS();
}
}
People can argue all day long what the "real" TPS number is.
next plume
Doesn't mean it's right.
For example, the server's calculation of each player's ping time is mathematically wrong.
young knoll
That’s because it’s a rolling average
opal juniper
next plume
No, it's not a rolling average.
young knoll
What’s the word for an average over a long period of time
I guess just an average
Kek
next plume
A useless number, that's what it is.
So make a spreadsheet and put the first entry at 500 (because the player's wifi hiccupped), then follow that with a bunch of lines at 10. Tell me how long it takes for the average to reflect his real ping time of 10.
Spoiler: ||An infinite amount of time.||
Now a rolling average would be useful! But that's not what the server does.
next plume
Because Mojang calculates it wrong.
For example, the server's calculation of each player's ping time is mathematically wrong.
next plume
Dinnerbone will get right on it.
Anyway, I was saying that the server's calculation of TPS is not necessarily correct.
eternal oxide
mean over time is most accurate, where median would give the most common
next plume
Is EssentialsX's any better? I don't know.
You'd probably want to throw out any measurements that exceed some standard deviation value. (I'm not a math person.)
young knoll
I mean a rolling average of like 60 seconds seems reasonable
next plume
A weighted average back to the beginning of time is not necessarily useful.
eternal oxide
yeah, its generally best a rolling time period
young knoll
Idk how often keep alive packets are sent, but just the average of the last few would do
eternal oxide
Its how I calculated weapon DPS in a plugin for another game years ago
next plume
Mojang could have kept track of the last 4 measurements, but that's not what they do. I think they broke it starting in 1.12
young knoll
Wonder why
next plume
Keep Alive used to be every 25 seconds, now it's every 15 seconds.
sterile token
Cant you get tps from MinecraftServer object or something similar
sterile token
yeah, thats a good point
next plume
The Fork That Shall Not Be Named exposes the TPS, as a three element array with the values over the past 1, 5, and 15 minutes.
late sonnet
But it’s NMS
not exists a PR for the timings and the tps thing?
remote swallow
i think md doesnt think tps should be api exposed
young knoll
Yeah he’s said that
eternal oxide
Tps is (as he says) a meaningless value
next plume
I don't know why, except that you can argue how to calculate it until the cows come home.