Because it’s better to use a set
#help-development
odd wedge
wet breach
the other reason other then this, storing the players uuid is cheaper in cost then it is to store the player object unless you have custom player objects such as a wrapper etc
fluid river
or at least linked list
tardy delta
ye no need to store a whole player obj
serene sigil
@fluid river
fluid river
true
wet breach
?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.
serene sigil
bruh
odd wedge
There is no reason for you to start developing spigot plugins without having an intermediate Java understanding
We are not here to help you with basic stuff
wet breach
the goal of this part of the community, is to help you in areas where you get stuck on something and have already attempted to solve it yourself to include researching your problem
tardy delta
trying not to break my repo as im the biggest git noob
someone should explain me what the dif between git rebase and merge is lol cuz i aint understanding anything about it
serene sigil
i just didnt understand what she said -_-
tardy delta
lets backup my code lmfao
tardy delta
last time i did a merge a piece my code was gone
eternal night
tardy delta
lmfao
wet breach
someone should explain me what the dif between git rebase and merge is lol cuz i...
git rebase, rebases a branch on a commit without messing up the history between the two branches and can see where they converged making it more linear
tardy delta
lets try rebasing then lmfao
eternal night
rebase over merge on a daily 🙏
tardy delta
dont even know the command 🥺
eternal night
👀
pseudo hazel
How do I put NBT on an item in code?
fluid river
i just didnt understand what she said -_-
i'm male lol
odd wedge
Imagine not using git desktop which saves your old code when pulling
tardy delta
just want to merge my other branch to main with overriding shit in main
fluid river
imagine not using brain
glossy venture
i just didnt understand what she said -_-
dont check anything, use a HashSet
odd wedge
Imagine not using your own git client
eternal night
imagine not writing your own version control sysstem
wet breach
well the appropriate way to do things, is you rebase your testing branches on main, and then at the end of doing everything you should merge testing branch back into main
tardy delta
lets backup code, ill fuck up lol
serene sigil
i'm male lol
lol me too
like this?
public class DragonEggFunction {
Player player;
List<Player> hadDragonEgg = new ArrayList<>();
public void fun() {
for (Player i : Bukkit.getOnlinePlayers()) {
player=i;
if (i.getInventory().contains(Material.DRAGON_EGG)) {
hadDragonEgg.add(i);
} else {
hadDragonEgg.remove(i);
}
}
if (hadDragonEgg.contains(player)) {
player.setLevel(100);
} else {
player.setLevel(-100);
}
}
}
chrome beacon
Why are you ignoring us :c
wet breach
lets backup code, ill fuck up lol
odd wedge
Just use a set
tardy delta
tell me how i merge at all
odd wedge
Never worry about duplicate elements
wet breach
it does tell you
tardy delta
hmm ij has some fancy stuff for that
glossy venture
like this?
```java
public class DragonEggFunction {
Player player;
List...
use a HashSet<UUID> and remove the contains checks
serene sigil
alr
glossy venture
its faster to check and put in because you dont need to check anything
serene sigil
so hashset instead of list?
odd wedge
like this?
```java
public class DragonEggFunction {
Player player;
List...
Name your variables something understandable like “player”.
2. Why are you making two player objects
glossy venture
so hashset instead of list?
yep
and maybe use UUIDs
then you can directly save the hashset
to a file
pseudo hazel
you can save players to a file
serene sigil
so sth like this?
public class DragonEggFunction {
Player player;
HashSet<Player> hadDragonEgg = new HashSet<>();
public void fun() {
for (player : Bukkit.getOnlinePlayers()) {
player=player;
if (player.getInventory().contains(Material.DRAGON_EGG)) {
hadDragonEgg.add(player);
} else {
hadDragonEgg.remove(player);
}
}
if (hadDragonEgg.contains(player)) {
player.setLevel(100);
} else {
player.setLevel(-100);
}
}
}```Nope
tardy delta
so if i wanna rebase the experimental branch with main i'd do git checkout main; git rebase experimental??
serene sigil
very good answer
pseudo hazel
you dont need to check if a set contains something for you to add it
odd wedge
Honestly you would be better off learning Java
odd wedge
We told you multiple times how to do this and you ignore it
chrome beacon
?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.
chrome beacon
^^ Time to do some of these
odd wedge
tbh i just dont understand what im going.....
We are not trying to be rude telling you to learn Java
It’s just for your own best
serene sigil
yea
tardy delta
ok rebase thing did absolutly nothing lol
serene sigil
but before i start leaning i really wanted to finish this...
tardy delta
oh theres a way to see the views
grim ice
anyone has an idea
why do i get a connectexception: connection timed out
when using this
this is how im using it:
?paste
undone axleBOT
grim ice
pseudo hazel
How do I add NBT data (specifically displayname ) to an item?
pseudo hazel
no i need it to use json
because I want to give it a translatedcomponent or whatever
so it can give back the name but translated
pseudo hazel
so there is no way?
eternal night
you can edit an entire items meta
to an SNBT tag
but that would loose any nbt you do not define
pseudo hazel
idc about existing nbt
eternal night
pseudo hazel
I just want to change the name of an item in my invetory gui
so I use a json string as the arguments?
onyx fjord
does anyone have cool module tutorial/course for gradle?
pseudo hazel
okay thats perfect
onyx fjord
cool kids i see use modules
pseudo hazel
ill try it out, thanks
fickle mist
Hi all! Please tell me how to make one player hit an item that was made in the ItemStack, and when another player hits, the text appears on the display as in the command /tittle
eternal night
?rip?
tulip lodge
How much RAM is needed for the GTA Roleplay server in Minecraft?
odd wedge
so sth like this?
```java
public class DragonEggFunction {
Player player;
...
public class DragonEggFunction {
private final Set<UUID> hadDragonEgg = new HashSet<>();
public void checkEgg() {
for (Player player : Bukkit.getOnlinePlayers()) {
if (Player#Inventory#Contains(DRAGON_EGG) {
hadDragonEgg.add(Player#getUniqueId);
Player#setLevel(int);
} else {
hadDragonEgg.remove(Player#getUniqueId);
Player#setLevel(int);
}
}
}
}
Around 10-12gb I would say however go to #help-server
tulip lodge
ok thanks
odd wedge
Not spoonfeeding
south nacelle
I was just watching a tutorial about tab list, but something that keeps coming back in a lot of things i try to do is things like these imports dont exist.
import net.minecraft.server.v1_7_R4.PacketPlayOutPlayerInfo;
import net.minecraft.server.v1_7_R4.Packet;
Any ideas on why these imports dont exist. (if its an dependency can someone tell me which dependency is it?)
chrome beacon
1.7 💀
south nacelle
Whats wrong with 1.7?
chrome beacon
It's like 8 years old
odd wedge
Whats wrong with 1.7?
Not supported and dead version
Develop how much you want but don’t expect support
south nacelle
Develop how much you want but don’t expect support
okay \
btw the fix is just to import 1.7 spigot
pseudo hazel
is there a way to have the "translate" property in an nbt name and also have additional text?
so the nbt name is the translated name + whatever you wanna add
eternal night
Components can be nested yea
round finch
what nested?
pseudo hazel
okay I couldnt figure that out but I did find that you can put multiple attributes in "Name" using an array (like []) so thats what I am going to use, thanks again 😄
worldly ingot
if only spigot had support for components in items
Really, really pushing for md to merge it lol
It's been sitting idle and ready to go for a month
eternal night
thank god that all that stuff lives in the weird spigot type
if that clashed with our adventure impl I'd cry
worldly ingot
Only reason it's staying in the Spigot subclass is to avoid name clashes with legacy Bukkit methods
eternal night
yea
worldly ingot
We don't want to have a differently named method just because we have a getter for legacy text
Should that ever happen, we'll already have a full implementation across the entirety of Spigot, completely _LEGACY_ prefix all legacy text methods and fix with Commodore, and shift the BungeeChat API from Spigot into Bukkit
But I doubt that would happen
Kind of like how __INVALID__getOnlinePlayers(): Player[] existed for the longest time when its return type was changed from an array to a Collection
eternal night
my beloved commodore
worldly ingot
I think realistically that would be how we would go about doing it
but again, we would need a full implementation of BungeeChat in the API before I would even consider attempting it
It's something we would want to do once and never again
eternal night
I do wonder why bukkit is being necromanced like this
worldly ingot
Being contributed to instead of Spigot you mean?
eternal night
Well
yea I guess ?
why spigot was not merged into bukkit
which kinda prevents proper component support
However proper one belives bungee components to be
worldly ingot
The build system is easier to maintain. As for why Spigot exists, we like to keep performance-related changes in Spigot. As far as API goes, it's practically 1:1 now-a-days outside of bungee chat. That's it
eternal night
but like, still nicer than legacy text
how is the build system easier to maintain ?
worldly ingot
Because you're just working directly with one set of patches instead of two
CraftBukkit patches NMS, Spigot patches Bukkit and CraftBukkit. 2 layers
eternal night
yea so wouldn't merging spigot into bukkit reduce that to 1 layer ?
e.g. apply all spigot patches and then simply git commit
worldly ingot
we like to keep performance-related changes in Spigot
worldly ingot
I keep saying we. I have no say in this. lol
eternal night
I guess it does not matter too much, beyond the fact that bungee chat was not promoted to bukkit
worldly ingot
Right. I think ultimately my personal goal is to get bungee chat into Bukkit. But again, first, I would like to have an all-encompassing component API in Spigot
I'm working slowly but surely. I expect to make 2 more PRs pertaining to components
Next one for more intermediate components, the final one that needs a bit more complex implementation like with inventory titles
worldly ingot
Only reason md didn't care to expand component support was because things like RGB, fonts, and all of what's capable now with components just... didn't exist before
Now that it does, his stance on it has changed
Everything could be done with legacy chat before
And, admittedly, legacy chat is easier to write
eternal night
well yea its format is (or at least it is more ingrained into our brains)
I do appreciate phoenix's minedown for that
the markdown + legacy colour code thing works nicely
concerning it also has explicit colour names instead of just the legacy shortcuts that also works out well for newcomers
only thing I always disliked about legacy text is how "inline" the colour codes fell in larger text
hasty prawn
@tardy delta Did you ever get your calculator working?
opal juniper
they are still doing it iirc
onyx fjord
did someone say legacy
eternal night
nah just mini message all day long
onyx fjord
imagine XDD
real men use iridium color api
15KB shaded bro
15
1 line to do everything
eternal night
onyx fjord
its superior
eternal night
onyx fjord
bungee api has those right?
havent rly ever bothered with hover and shit
tellraw all the way bro
shadow zinc
How can I get the memory a player object is using?
quaint mantle
Aloha, just wondering
Does every plugin have their own classloader?
quaint mantle
kk that's cool, thanks
shadow zinc
how do I get mstp?
ivory sleet
my girl forced me to switch, dont bully me lol
radiant aspen
does ur gf watch one piece?
ivory sleet
yeah
radiant aspen
o, what ep u on?
ivory sleet
oh I code and watch concurrently 
radiant aspen
11
Ah, u got a bunch of goated arcs to look forward to then, Arlong park is where things get super good 😛
thats ep 30 ish I belive
ivory sleet
🙏
ivory sleet
oh yeah, lets move, mb also
ivory sleet
Former
eternal night
on a scale that you should not care about tho
ivory sleet
forEach is almost as fast
Since lambda compiles down to invokedynamic
And that is fast
But it is more instructions at the end anyway 🙂
fluid river
?
dim palm
how can i get a player version
warm mica
how can i get a player version
Using the ViaVersion API
Or whatever plugin you are using
tender shard
the regex for "hello" is simply "hello"
do NOT add any ^ or $
otherwise it will only match EXACTLY messages that say "hello"
tender shard
how big? one block, or something else?
tender shard
well you have to basically choose some edge, and then do something like this:
eternal oxide
Where does gradle throw its output jars?
tender shard
oh ok show the build.gradle pls
hasty prawn
Where does gradle throw its output jars?
build/libs
eternal oxide
id("essentials.parent-build-logic")
}
group = "net.essentialsx"
version = "2.19.8-SNAPSHOT"
project.ext {
GIT_COMMIT = !indraGit.isPresent() ? "unknown" : indraGit.commit().abbreviate(7).name()
GIT_DEPTH = GitUtil.commitsSinceLastTag(project)
GIT_BRANCH = GitUtil.headBranchName(project)
FULL_VERSION = "${version}".replace("-SNAPSHOT", "-dev+${GIT_DEPTH}-${GIT_COMMIT}")```yeah it should be in build/libs
haughty idol
gimme a sec pls
ah okay, sorry, i've been trying to solve this all day and i'm rlly frustrated cuz of it
eternal oxide
ok, not in there
hybrid spoke
then reload gradle, delete the current build folder if available and/or invalidate caches
tender shard
ah okay, sorry, i've been trying to solve this all day and i'm rlly frustrated c...
public static void drawParticles(Location loc, double size) {
for(double x = loc.getX(); x <= loc.getX() + size; x++) {
// do the same for y and z
loc.getWorld().spawnParticle(...);
}
}
I guess something like this should do it?
basically just get a starting point, then loop over X, Y, and Z
or wait
tender shard
```java
public static void drawParticles(Location loc, double size) {
...
hmmm nah that's bullshit
gimme a nother minute, I have a method to "visualize" a worldedit region, this would probably do what you're looking for
haughty idol
hmmm nah that's bullshit
hm it's finee, i'm just trying to figure out how to visualize an earthquake. any tips?
hybrid spoke
gimme a nother minute, I have a method to "visualize" a worldedit region, this w...
you could use a boundingbox
tender shard
hm it's finee, i'm just trying to figure out how to visualize an earthquake. an...
this should do what you're looking for
hybrid spoke
hm it's finee, i'm just trying to figure out how to visualize an earthquake. an...
in what way? like if it happens? seismograph?
haughty idol
in what way? like if it happens? seismograph?
idk, i was trying to do it with block particles coming out of the ground in a square around the player
tender shard
you could use a boundingbox
yeah but there's no method to turn a bb into particles 😄
haughty idol
it could be a circle, but i want it to be filled in if it's a circle
actually i want it to be filled in either way
hybrid spoke
hopefully with an intensity
so that the particles closer to the player reach higher
haughty idol
what
hybrid spoke
what output are you looking for? the boolean returned? yeah, it basically gets returned
eternal oxide
Yeah I've never used gradle. Everything says it built but I'm only finding a build folder in build-logic/build
hybrid spoke
what
like if the player is surrounded by a particle circle which is filled in as well, the particles closer to the player (if the player is the mid point) reach higher (++y)
no since its not a response
haughty idol
like if the player is surrounded by a particle circle which is filled in as well...
so how would i do this?
hybrid spoke
you could probably hack into the command map and get yourself whatever gets executed when executing the command
hybrid spoke
so how would i do this?
well, some maths or googling to get the circle and the intensity thing is either random or you use some physics formula
haughty idol
for (int d = 0; d <= 90; d += 1) {
Location particleLoc = new Location(location.getWorld(), location.getX(), location.getY(), location.getZ());
// Cosine for X
particleLoc.setX(location.getX() + Math.cos(d) * size);
// Sine for Z
particleLoc.setZ(location.getZ() + Math.sin(d) * size);
location.getWorld().spawnParticle(particle, particleLoc, 1);
}
}```i hsbr s vitvlr
oop
i have a circle
but idk what to do with the intensity
hybrid spoke
but idk what to do with the intensity
if you dont have an intended use for it, then just dont do it
hybrid spoke
looks like he basically intercepts the command output with a custom command sender which he sends the command as to receive the output which he just logs somewhere
tender shard
no, there is no output for this
hybrid spoke
better said he just sends the command to a custom implementation of ConsoleCommandSender where he then can fetch and evaluate the received data
tender shard
dispatchCommand doesn't output anything by itself
hybrid spoke
except for true false
tender shard
Yeah I've never used gradle. Everything says it built but I'm only finding a bui...
did you figure it out meanwhile? otherwise send the link to the github repo and I'll build it too and check where it ends up 😄
tender shard
except for true false
yeah, it only returns the boolean the command itself returns
eternal oxide
nope I get a checkstylemain error on building
tender shard
send link to repo pls
quaint oriole
anyone know why this method is working in a inventory, but in another inventory it isn't?
tender shard
?notworking
undone axleBOT
"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.
eternal oxide
send link to repo pls
tender shard
<https://github.com/EssentialsX/Essentials>
thx, lets see. might take a while since gradle always takes forever to setup 😄
eternal oxide
I do just run the build task correct?
tender shard
usually, yes, or shadowJar
eternal oxide
ok, I did clean and build but it still failed
tender shard
🥲
eternal oxide
ok thats wierd it got a tab in it somehow
tender shard
people claim "gradle is so fast". it's still not done yet lol
why does it always redownload itself
I mean gradlew is already there
you are trying to build the main plugin, yes?
try gradlew build -x checkstyleMain
@eternal oxide
eternal oxide
I think I foudn the issue
somehow my ide added a tab to the edit I made
even though I only edited text no line breaks
eternal oxide
still fails to build though 😛
not my fault this time ```
EconomyTest. testEconomy
MessagingTest. testNonNullLastMessageReplyRecipient
both their own tests
how do I make thsi crap build and ignore the tests?
ok seems I can ignore their failed tests
tender shard
I also cant build it, it complains about missing files and stuff
because of the tests
very weird repository lol
eternal oxide
very
tender shard
okay I got it to work
by using this:
gradle EssentialsX:build -x checkstyleMain -x test
eternal oxide
I've got it building just can;t get it to throw me a shaded jar yet
tender shard
I've got it building just can;t get it to throw me a shaded jar yet
using the above command, it builds a 2mb jar file for me
tender shard
just do this, should work fine
tender shard
yeah lmao
eternal oxide
It looks like this "bug" has been in Essentials since 1.8. Added by Snowleo as a parting gift 🙂
its risen its head now because they abstracted a lot of their permission stuff and its now failing
tender shard
what bug dym?
eternal oxide
I wonder if he added it as a bomb
he's too good of a programmer to make teh mistake of not knowing a Player is also instanceof OfflinePlayer
tender shard
oh that bug
eternal oxide
it doesn;t fix their issue though
haughty idol
what is that crashing sound used in a lot of plugins?
eternal oxide
so they can find and fix it themselves. I'll just recommend people to not use essentials as it fails permission checks.
tender shard
what is that crashing sound used in a lot of plugins?
crashing sound?
tender shard
so they can find and fix it themselves. I'll just recommend people to not use es...
well but
CMI isnt exactly better 😄
haughty idol
well then it's hard to help you 😄
sorry
long zephyr
guys, do you know why HexCode is not working ? i've created multiples methods to translate hexcode but some don't work and others got the wrong color x.x
public static String translateColorCodes(String message){
Pattern pattern = Pattern.compile("#[a-fA-F0-9]{6}");
Matcher matcher = pattern.matcher(message);
while (matcher.find()) {
String hexCode = message.substring(matcher.start(), matcher.end());
String replaceSharp = hexCode.replace('#', 'x');
char[] ch = replaceSharp.toCharArray();
StringBuilder builder = new StringBuilder("");
for (char c : ch) {
builder.append("&" + c);
}
message = message.replace(hexCode, builder.toString());
matcher = pattern.matcher(message);
}
return ChatColor.translateAlternateColorCodes('&', message);
}
one of the methods that i hvae
x.x
also i tried with this resource :
public String translateHexColorCodes(String message)
{
String startTag = "&#"; String endTag = "";
final Pattern hexPattern = Pattern.compile(startTag + ""([A-Fa-f0-9]{6})" + endTag);
Matcher matcher = hexPattern.matcher(message);
StringBuffer buffer = new StringBuffer(message.length() + 4 * 8);
while (matcher.find())
{
String group = matcher.group(1);
matcher.appendReplacement(buffer, COLOR_CHAR + "x"
+ COLOR_CHAR + group.charAt(0) + COLOR_CHAR + group.charAt(1)
+ COLOR_CHAR + group.charAt(2) + COLOR_CHAR + group.charAt(3)
+ COLOR_CHAR + group.charAt(4) + COLOR_CHAR + group.charAt(5)
);
}
return matcher.appendTail(buffer).toString();
}
echo basalt
you may or may not be color blind
long zephyr
nono xddd
kind hatch
guys, do you know why HexCode is not working ? i've created multiples methods to...
Have you tried this approach?
#general message
tender shard
guys, do you know why HexCode is not working ? i've created multiples methods to...
how does your finished translated code look like?
hex colors are supposed to look like this, e.g. for ff0000:
§x§f§f§0§0§0§0SOME RED TEXT
I use pretty weird regex stuff to translate it
forest edge
Is there a way in 1.19 to remove the "Message modified by server" tag in chat? Not trying to do sneaky things... just annoyed at how it looks
tender shard
Is there a way in 1.19 to remove the "Message modified by server" tag in chat? N...
yes
1 sec
works good
forest edge
Interesting, I'll look into that, thanks
tender shard
np
heavy swan
Can you explain or know of any event method so that the player cannot throw a certain item from the inventory to the ground?
tender shard
summer scroll
Hey, Is there in any way to get list ItemStack of entity's droptable?
Like I want to double the mobs drop but I don't want to double the horse inventory for example.
heavy swan
https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/player/PlayerDropItemE...
Thank you!
tender shard
Hey, Is there in any way to get list ItemStack of entity's droptable?
Like I wan...
I dont think so. If I was you, I'd simply get the drops in the EntityDeathEvent, then double it, then loop over the inventory contents and "reduce those items" again
tender shard
Thank you!
np ❤️
summer scroll
I dont think so. If I was you, I'd simply get the drops in the EntityDeathEvent,...
The "those items" could be anything xd.
Listening to EntityDeathEvent is what I currently do.
tender shard
The "those items" could be anything xd.
yeah sure, I know
but couldnt you just do something like this?
List<ItemStack> toDrop = new ArrayList<>();
for(ItemStack item : event.getDrops()) {
toDrop.add(item);
toDrop.add(item);
}
for(ItemStack item : event.getEntity().getInventory()) {
toDrop.remove(item);
}
event.setDrops(toDrop);
just written by hand but soooomething like this should work, I guess?
summer scroll
```java
List<ItemStack> toDrop = new ArrayList<>();
for(ItemStack item : event.g...
This is what I have right now https://paste.md-5.net/ebikigocoy.cs
tender shard
Thank you so much!
np! let me know if it doesn't work
tender shard
This is what I have right now https://paste.md-5.net/ebikigocoy.cs
that looks good I guess
torn shuttle
quick q any issue with using full-sized world name + random uuid for instantiating temp worlds or do I run the risk of getting a directory size that is too long?
young knoll
I guess it depends where the server base dir is located
torn shuttle
hm
actually you know what
I'm overthinking this
I'll just number them and increment
young knoll
I’ve never had good success loading a world at runtime, always causes a noticeable lag spike
torn shuttle
isn't there some async trickery that can be done?
young knoll
Not sure
summer scroll
np! let me know if it doesn't work
It almost works, the only problem is the chest got doubled.
Like It supposed to drop only 1 chest, not 2.
young knoll
Just remove the chest then
tender shard
you mean the chest that donkeys can "mount" or what's it called?
young knoll
I don’t think any mobs drop a chest normally
summer scroll
Yeah that's what I mean.
for (ItemStack stack : event.getDrops()) {
toDrop.add(stack);
if (entity instanceof InventoryHolder &&
stack.getType() == Material.CHEST) {
continue;
}
toDrop.add(stack);
}
```I add a check between doubling the items.
drowsy helm
should probs move that instanceof check out of the for loop
drowsy helm
so you are adding teh stack, then if the item is a chest, add it again?
echo basalt
quick q any issue with using full-sized world name + random uuid for instantiati...
only issues I've had were with uppercase names
SkyblockWorld25 bugged lots but skyblockworld25 worked fine
torn shuttle
fun
summer scroll
so you are adding teh stack, then if the item is a chest, add it again?
If the item is a chest, then don't double it.
drowsy helm
but it's still doubling it?
eternal oxide
@tender shard well bugger me, it turns out is WAS a GroupManager issue
torn shuttle
is it possible to load worlds in async? I'm getting WorldBorderCenterChangeEvent may only be triggered synchronously. just using the Bukkit.createWorld mehtod
echo basalt
I know they have some async stuff, just don't remember what
I usually just like
preload the worlds
torn shuttle
let's see how heavy the operation is anyway
echo basalt
and then unload em
torn shuttle
I'm creating them dynamically is the issue
echo basalt
I just had 25 premade worlds that I'd unload, paste the .mca files and reload
torn shuttle
yeah nonstarter for my use case
scarlet creek
Is there a way to increase the maximum health of an entity?
.setMaxHealth is deprecated
echo basalt
pretty sure entities can have attributes too
scarlet creek
pretty sure entities can have attributes too
What do you mean?
scarlet creek
Ah
heavy swan
One question, this is an example, if my plugin weighs more than 10MB, will that affect the performance of my server?
echo basalt
will be a bit heavy on the classloader but shouldn't matter much
bet most of it is just database libraries
try it and see, but overall yes
good practice: stop naming events as e, 1 letter variables are horrible for readability
naming it as event is 10 times better
Good practice: stop copypasting code just because it's simple - instead just look at it and write it yourself, helps you understand it at a deeper level
It's fine to copy repetitive tasks (or task someone else with it), no one wants to write 80 color rgb values manually
heavy swan
good practice: stop naming events as `e`, 1 letter variables are horrible for re...
It is true that a well-optimized and orderly code is better than having a code with short or messy words.
echo basalt
It is true that a well-optimized and orderly code is better than having a code w...
variable names don't matter much purely based on performance, but enforce high standards
If the developer takes the time to name every variable properly, they're more likely to take the time with other niche things like optimization and actual logic
Just like seeing someone take notes
Organized people are overall better when it comes to knowing what they wrote, because they accounted for it when organizing themselves
scarlet creek
How can I get the name of the clicked inventory?
echo basalt
Why do you need the title?
If you're comparing inventories, use views
If you absolutely need the title, InventoryView#getTitle
scarlet creek
Why do you need the title?
Trying to see if the inventory clicked on is a GUI
And I am using the inventory click event
echo basalt
you gotta validate locations
quartz gull
Rand X,Z then use world#getHighestBlock check if its material is water, if it is, repeat, else, continue.
chrome beacon
I can't find it in docs
PlayerDisconnectEvent
twilit lynx
Lol I didn't see before. Thanks
tulip lodge
Wanted plugin?
lost matrix
Wanted plugin?
If its yellow
remote swallow
do you want a plugin that has wanted levels
lost matrix
Pls know me
Ok. Tell me about yourself.
tulip lodge
do you want a plugin that has wanted levels
Yes
tulip lodge
Ok. Tell me about yourself.
Iranian
16 years old
Boy
lost matrix
Just bother your favourite search engine
This was the first link in mine
https://www.spigotmc.org/resources/wanted.93932/
tulip lodge
Just bother your favourite search engine
I search it
tulip lodge
This was the first link in mine
https://www.spigotmc.org/resources/wanted.93932/
Thanks
tulip lodge
This was the first link in mine
https://www.spigotmc.org/resources/wanted.93932/
When kills add wanted to the killer
?
heavy swan
I want to make more than 100 ItemStack is it better to do it in the code or add them in config.yml ?
lost matrix
I want to make more than 100 ItemStack is it better to do it in the code or add ...
Why would the amount of ItemStacks matter for that decision?
config.yml -> Data driven
In code -> Hard coded
tulip lodge
I want to make more than 100 ItemStack is it better to do it in the code or add ...
If you plugin need customize it config files better
lost matrix
I want to make more than 100 ItemStack is it better to do it in the code or add ...
Do you want to dynamically add new items?
green prism
hi guys, i have a problem. When two inventories have the same title, there are two active listener on the same. How can I do to identify without the titles the inventory?
heavy swan
Do you want to dynamically add new items?
Yes
lost matrix
hi guys, i have a problem. When two inventories have the same title, there are t...
Check for equality. You should never ever rely on names or lore for anything.
green prism
Check for equality. You should never ever rely on names or lore for anything.
So I take the inventory back and compare it? Isn't that too heavy as process?
lost matrix
Its even faster than checking the name.
green prism
thank you very much!
heavy swan
Then you cant just code them... Weird question.
Ok
lost matrix
thank you very much!
If you use a hashed structure then this is really simple.
If you have multiple guis for one listener then create a Set<Inventory>
If its the same then just use a field
green prism
hm
wait a minute, but if something within the inventory changes like a lore of an item, that can't be done anymore can it?
I mean, the equality check
lost matrix
wait a minute, but if something within the inventory changes like a lore of an i...
Why? Its still the same inventory
Like. If an ItemStack changes then it will change in the object. Not in the variable.
lost matrix
wait a minute, but if something within the inventory changes like a lore of an i...
Inventory invA = Bukkit.createInventory(...);
Inventory invB = invA;
Inventory invC = invA;
invA.setItem(X..);
invC.setItem(Y..);
invA.equals(invA); // -> true
invA.equals(invB); // -> true
invA.equals(invC); // -> true
invB.equals(invC); // -> true
All 3 variables contain literally the same object in memory.
vital sandal
this doesnt seemed to work:
player.sendBlockChange(block.getLocation(),Material.AIR.createBlockData());
hybrid spoke
what is in this line: at LoginSystem$MinecraftEvent.PlayerJoin(LoginSystem.java:38) ~[?:?]
so embed is probably null
then DiscordUser
just verify
then you can send images
well, i cant do much with it without looking at your BuildedBot/LoginSystemDB class. also why are you getting the user 2 times with 2 different methods
green prism
Guys, on the other hand regarding textures, the inventory at onJoin closes if it loads a texture. How can I evaluate IF THERE IS a texture and IF it has loaded? And at that point open the inventory? Maybe you have to do a while until this condition is positive? I don't know
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerResourcePackStatusEvent.html
tardy delta
<@583252968497872900> Did you ever get your calculator working?
I can calculate expressions with multiple operators now so uhh kinda
Yet to implement op priority
odd wedge
Use a PreparedStatement
tardy delta
Use try w resources
odd wedge
What's the problem then
Do you check if they have joined before
PreparedStatement ps = sql.getConnection().prepareStatement("SELECT DiscordID FROM playerinfo WHERE MinecraftUuid=?");
ps.setString(1, uuid);
ResultSet result = ps.executeQuery();
if (result.next()) {
return result.getString("DiscordId");
}
slate mortar
what is line 34 in LoginSystem.java
either #getUserById or #getDiscordByUUID is null
or wait
at which point (in game) is this embed builder called
in what event
the player is likely not null
slate mortar
either #getUserById or #getDiscordByUUID is null
so i think the best way is to check what of those is null
i suppose it's getUserByID
because you should always start off from the guild when retrieving/getting most stuff
lost matrix
Thats one way of lagging out your server...
slate mortar
yea, that's your discord user-id
so that isn't null at least
do some debug log's to find out what is null
lost matrix
IO on the main thread
slate mortar
you're requesting something from your Database i guess?
which takes time.
how much time, depends on your server's internet connection
lost matrix
Use AsyncPlayerPreLoginEvent
slate mortar
so your own internet connection
so everytime a player joins, the server hangs up until the request is taken
which can in worst case be few seconds, or even a complete freeze in some cases
eternal oxide
you don;t
you use a CompletableFuture with a Consumer or something similar to run code once the SQL is finished.
its not that simple. You also have to have some kind of queue or a Lock to maintain a sequence of queries
lost matrix
The heck is this supposed to be?
@EventHandler
public void onPreLogin(AsyncPlayerPreLoginEvent event) {
// Load your player data here
}
Its just an event
fickle mist
Hi all! Please tell me how to make one player hit an item that was made in the ItemStack, and when another player hits, the text appears on the display as in the command /tittle
lost matrix
p will be null there
Because the player isnt on the server yet. Thats why its called AsyncPlayerPreLoginEvent
You dont need the player
Why do you need the player?
hybrid spoke
all you need is the uuid which is provided
hybrid spoke
otherwise get the offlineplayer
lost matrix
how can i change chestname?
BlockState -> cast to Chest -> rename
Why? You dont need the player for loading his data
eternal oxide
That will not work in the pre login event
lost matrix
Becasue you dont need the player
hybrid spoke
how would you send a message to a player who's not there
quaint mantle
Does decompiler show the exact code
Decompilers sometimes show something different than the actual code.
- It is a bit of guesswork to know what exactly the developer typed
- Some code might have been optimized when compiling.
The first is because there is more than 1 way to type code to convert to the same Java bytecode
long zephyr
how does your finished translated code look like?
shows nothing
plain yoke
hi guys can someone help with
Bukkit.dispatchCommand(console, "tab player" + target.getName() + " tabprefix " + args[2]);
it's only type in console tab player
cobalt thorn
Is possible to activate near redstone and other mechanisms?
vocal cloud
You mean active redstone when near it?
cobalt thorn
You mean active redstone when near it?
Yes
vocal cloud
Of course it's possible
cobalt thorn
Of course it's possible
And how?
vocal cloud
?jd-s
undone axleBOT
vocal cloud
Idk start with something like https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/type/RedstoneWire.html
cobalt thorn
Idk start with something like https://hub.spigotmc.org/javadocs/spigot/org/bukki...
Ok thanks
plain yoke
Idk start with something like https://hub.spigotmc.org/javadocs/spigot/org/bukki...
can u help with my problem please
vocal cloud
can u help with my problem please
?paste your entire code you're having issues with
undone axleBOT
kindred valley
hi guys can someone help with
```Bukkit.dispatchCommand(console, "tab player" + ...
Put a blank
plain yoke
how?
kindred valley
Bukkit.dispatchCommand(console, "tab player " + target.getName() + " tabprefix " + args[2]);```ok i try
plain yoke
```java
Bukkit.dispatchCommand(console, "tab player " + target.getName() + " tab...
omg ty
im an idiot XD
quaint mantle
hello guys i got a question
i had a paper server and everyone joining had same ip is that fixible?
vocal cloud
How can everyone join with the same IP? You mean a bunch of people are?
eternal oxide
you mean you had a paper server behind a bungee proxy?
kindred valley
i had a paper server and everyone joining had same ip is that fixible?
What kind of situation is this? And #help-server
quaint mantle
you mean you had a paper server behind a bungee proxy?
nope
its not
just a normal server
everyone has the same
ip
not even the servers ip or the nodes ip
vocal cloud
Where are you hosting it? Is it possible the host is redirecting things? How are you checking the addresses?
eternal oxide
show how you are getting a players IP
quaint mantle
show how you are getting a players IP
like normaly
quaint mantle
Where are you hosting it? Is it possible the host is redirecting things? How are...
cortex
vocal cloud
What do you mean normally
quaint mantle
What do you mean normally
like any other server does
vocal cloud
going to have to speak to me like I'm not any other server
quaint mantle
i decided to added it through a proxy and enable ip forward will that work?
eternal oxide
We can't help if you don;t answer questions
vocal cloud
Does the panel have something to log IPs? Is it a plugin? Which plugin?
quaint mantle
Does the panel have something to log IPs? Is it a plugin? Which plugin?
no i dont have any plugin for that
vocal cloud
Alright back to square one. How are you getting the IP of players
quaint mantle
Alright back to square one. How are you getting the IP of players
ummm
what do you mean
xD
vocal cloud
i had a paper server and everyone joining had same ip is that fixible?
this?
You said everyone has the same IP what do you mean by that
kind hatch
what do you mean
How do you know everyone has the same IP? How are you verifying this?
quaint mantle
if i ip banned someone the server banned everyone
misty current
can you delay the connection time of a player?
by hanging the thread handling the connection or similar
vocal cloud
Ah now we're getting somewhere lol. Probably a #help-server issue but to me sounds like your host puts it behind a proxy or something
quaint mantle
Ah now we're getting somewhere lol. Probably a <#741875845089722499> issue but t...
so if i add it thourgh a proxy my self it wont solve it?
vocal cloud
so if i add it thourgh a proxy my self it wont solve it?
The issue here is that if players connect to what essentially is a proxy then you can't fix it only the host can and I doubt they will.
quaint mantle
The issue here is that if players connect to what essentially is a proxy then yo...
oh maybe that is the ddos protection
vocal cloud
When you IP ban someone you're really banning the proxy preventing any connections
quaint mantle
When you IP ban someone you're really banning the proxy preventing any connectio...
yep
kind hatch
can you delay the connection time of a player?
Probably. That approach might work, but you don't want to delay connections too long otherwise they might timeout. Why are you wanting to delay their login?
vocal cloud
yep
if you're using ddos prevention that might be it because it will filter players through it and thus it will look like they're all the same IP
quaint mantle
if you're using ddos prevention that might be it because it will filter players ...
its the hosts ddos protection
vocal cloud
Then go contact them I suppose
knotty meteor
How do i put all the added itemstacks from a arraylist in a gui?
vocal cloud
by looping through one with a for loop and using the index to insert/copy it into the other?
knotty meteor
Thanks i will try that!
misty current
Probably. That approach might work, but you don't want to delay connections too ...
so the player doesn't join until their data is loaded from a database
how can I get the connection thread?
kind hatch
Just listen for the AsyncPlayerPreLoginEvent and do your database stuff in there. That event should do what you want.
vocal cloud
How slow is your DB that a request would take so long as to be noticed before they finish joining?
If it's truly that slow cache it in memory
Lazy load what can be used later
misty current
it's more about if a player leaves and then joins back immediately (by using 2 clients or so) i noticed that there's not enough time for the data to be saved and loaded back
right now i'm kicking the player if the data has not unloaded yet, but i'd rather be sure the player has no way of interacting with the world until the data is loaded
a query takes around 100ms but if for any reason it becomes slower i don't want issues to arise
vocal cloud
Is it enough data to warrant loading and unloading?
misty current
what do you mean by that
vocal cloud
Why not cache it in memory?
misty current
you mean not unloading it when the player leaves
vocal cloud
well, sort of. I mean loading it all into memory
misty current
i'll probably do that and then unload and save the data if it is not needed for 5 minutes or so (ex the player doesn't join or their stats are not checked by commands or so)
vocal cloud
Depends what exactly you're storing and loading
misty current
player data
money, xp, level and so on
right now it's not a lot of data but i'm pretty sure it will increase
glass mauve
how can I properly get BlockData from an ItemStack?
with its meta
hasty prawn
I can calculate expressions with multiple operators now so uhh kinda
I think I got a version working, what’s an expression that yours fails?
drowsy helm
how can I properly get BlockData from an ItemStack?
with its meta
pretty sure ItemStacks can't be applied to BlockData
wait no i lied
Material.createBlockData()
glass mauve
yea, but is the meta included? or do I need to use the BlockData's meta or smth?
drowsy helm
what are you trying to do?
glass mauve
send a barrier block to a specific player and give it some kind of uniqueness with info
drowsy helm
why not use pdc
glass mauve
I use pdc
but isnt the pdc stored in the ItemMeta for ItemStacks
BlockData got pdc?
drowsy helm
no blockData has nothing to do with item meta
hybrid spoke
and if you have a barrier block, for what do you need the itemstack
drowsy helm
wdym by "uniqueness"?
glass mauve
and if you have a barrier *block*, for what do you need the itemstack
I dont need it, but I want to know how to information/provide uniqueness to a block
hybrid spoke
you cant exactly store any custom information inside a block
drowsy helm
a placed block or itemstack?
hybrid spoke
but inside the chunk the block is in
drowsy helm
you are mentioning itemstack but and talking about a placed block
hybrid spoke
alex had a good resource for it
glass mauve
but inside the chunk the block is in
big bruh
hybrid spoke
glass mauve
ty
hasty obsidian
how to loop every 2 seconds
hybrid spoke
?scheduling
undone axleBOT
glass mauve
<https://www.spigotmc.org/threads/custom-block-data-persistentdatacontainer-for-...
how can I do this shadow stuff in gradle?
hybrid spoke
just dont use gradle 
steady warren
why? gradle is awesome
misty current
alex had a good resource for it
it's also built in nbtAPI
steady warren
how can I do this shadow stuff in gradle?
Show me your build.gradle file
glass mauve
plugins {
id 'java'
}
group = 'com.squidxtv'
version = "${version}"
repositories {
mavenCentral()
maven {
name = 'spigotmc-repo'
url = 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/'
}
maven {
name = 'jeff-media-public'
url = 'https://hub.jeff-media.com/nexus/repository/jeff-media-public/'
}
maven { url "https://repo.dmulloy2.net/repository/public/" }
maven { url "https://libraries.minecraft.net/" }
maven {
name = 'sonatype'
url = 'https://oss.sonatype.org/content/groups/public/'
}
}
dependencies {
implementation 'org.jetbrains:annotations:23.0.0'
compileOnly 'org.spigotmc:spigot:' + String.valueOf(spigot_version)
compileOnly group: "com.comphenix.protocol", name: "ProtocolLib", version: "${protocollib_version}"
compileOnly group: "com.jeff_media", name: "CustomBlockData", version: "2.1.0"
}
def targetJavaVersion = 17
java {
def javaVersion = JavaVersion.toVersion(targetJavaVersion)
sourceCompatibility = javaVersion
targetCompatibility = javaVersion
if (JavaVersion.current() < javaVersion) {
toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
}
}
tasks.withType(JavaCompile).configureEach {
if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
options.release = targetJavaVersion
}
}
processResources {
def props = [version: version]
inputs.properties props
filteringCharset 'UTF-8'
filesMatching('plugin.yml') {
expand props
}
}
I'm not sure if I even added it correctly
hybrid spoke
yes, but with compileOnly it will fail
the server wont find the classes you are using since it dont know them
steady warren
yep, change it to implementation
lost matrix
If you want to shade then you need the shadow plugin
steady warren
glass mauve
so like this?:
shadowJar {
relocate("com.jeff_media.customblockdata", "your.package.name.customblockdata")
}
but obv change "your.package.name.customblockdata" to the correct one
tardy delta
I think I got a version working, what’s an expression that yours fails?
Wdym
hasty prawn
I think I got an expression calculator working that takes +,-,*,/,^ and parentheses and evaluates with order of operations
And technically I think it even wouldn’t mind accepting variables
tender shard
if I'd write a math thing, I'd just throw everything into bc and return the result 😄
tender shard
so like this?:
```gradle
shadowJar {
relocate("com.jeff_media.customblockdat...
oh you people are talking about my stuff
is there anything I can help with?
glass mauve
maybe
tender shard
I only just woke up
glass mauve
so the gradle stuff should work now
now I want to send a Barrier block to the player
with custom block data using your stuff
tender shard
I'm not exactly sure what you mean. the CustomBlockData stuff is to get a PDC for every block, it has nothing to do with "showing block changes to players" or anything
glass mauve
but I'm not sure which block I should pass as an argument cause I only have either Material.BARRIER or the blockdata
BlockData block = Material.BARRIER.createBlockData();
PersistentDataContainer pdc = new CustomBlockData(block, FrameUI.getInstance());
ik, I use it for the pdc stuff, the sending stuff is alr. done
tender shard
but I'm not sure which block I should pass as an argument cause I only have eith...
that looks good, yeah
glass mauve
but block is a BlockData instance and not Block
tender shard
oh yeah
this won't work. BlockData has no reference to the location
you need to throw in a block to store your data, otherwise it cannot be stored in the world
glass mauve
how tho? Block is an interface
tender shard
you are going to place this barrier in the world, right?
tender shard
oh I see, this is not going to work at all then
a barrier you don't actually place, is not saved in the world, hence you cannot use CustomBlockData for this :/
glass mauve
so I cant store pdc in that cause?
tender shard
unfortunately, no
glass mauve
maybe I just send it to all player :/
tender shard
CustomBlockData works like this:
It uses the actual chunk's PDC to store data with a key that's equal to the block's chunk coordinates
so e.g. if you place a block in the chunk's 0,0,0 location, it just adds a key called "0,0,0" to the chunk and uses that for the blockdata
so yeah, without an actually placed block, it will not work
tender shard
np
lost matrix
I mean you could in theory incorporate the uuid of the player into the key of your data.
You can store multiple nested pdcs inside a pdc.
But that sounds a bit hacky.
lost matrix
Speaking about the key combination
tender shard
oh ok
yeah but where are they going to store this data?
I'd probably just use a HashMap or similar
like a Map<Block,MyDataClass> and that's it
or, if they need to also remember the player, a Hashtable<Block,UUID,MyDataClass> or similar
glass mauve
like this right?
world.setBlockData(x, y, z, data);
Block block = world.getBlockAt(x, y, z);
PersistentDataContainer pdc = new CustomBlockData(block, FrameUI.getInstance());
this would work fine, sure
glass mauve
ok ty
btw what way could you see barriers in minecraft 🤔
was it spectator/creative mode?
tender shard
only creative IIRC
but there's a particle you could use instead
everyone can see those
the particle is called BLOCK_MARKER and it also requires to toss in a BlockData object
glass mauve
you shouldnt actually be able to see it, but I want to see it so I can test where it spawns
grave plover
hey, I have a question regarding the entity player (class)
tender shard
you shouldnt actually be able to see it, but I want to see it so I can test wher...
oh ok
tender shard
hey, I have a question regarding the entity player (class)
just ask it
grave plover
just ask it
is there a way to allow fake players keeping chunks loaded?
tender shard
you can just use chunk tickets
tender shard
tardy delta
I think I got an expression calculator working that takes +,-,*,/,^ and parenthe...
Can you show me?
tender shard
this will make the chunk keep loaded
grave plover
this will make the chunk keep loaded
ahh lol, thanks
tender shard
np 😄
glass mauve
what is that map-color-cache?
grave plover
I saw an old way of doing it with EntityPlayer#affectsSpawning, but after minecraft's code obfuscation, I don't really know if there is still a field for it
tender shard
what is that map-color-cache?
tardy delta
Wifi in station goes brr lol
grave plover
(pff wir sind einfach alle deutsch) :D
hasty prawn
Can you show me?
Sure gimme a few mins
tardy delta
Ty
hasty prawn
Do you have an expression to add you haven’t been able to get to work?
tardy delta
Don't hurry im on a train
glass mauve
it's basically this https://hub.spigotmc.org/javadocs/spigot/org/bukkit/map/MapP...
oh so minecraft alr. cache my custom maps?
tender shard
(pff wir sind einfach alle deutsch) :D
not everyone, and optic's is very quick at kicking people, so we should stick to english 😛
hasty prawn
Ngl idk how I typed to add there but you know what I mean
lost matrix
I saw an old way of doing it with EntityPlayer#affectsSpawning, but after minecr...
Just use mojang mappings. No obfuscation anymore.
ever
tardy delta
Uhh all my expressions of form "x operator y operator z etc" work, but withiut op priority
grave plover
Just use mojang mappings. No obfuscation anymore.
I cannot, didn't figure out how :(
tender shard
I saw an old way of doing it with EntityPlayer#affectsSpawning, but after minecr...
hm never heard of that method. it's definitely called differently in mojang mappings
hasty prawn
Uhh all my expressions of form "x operator y operator z etc" work, but withiut o...
Okay I’ll ping in a few mins then
tardy delta
Goddamn train standing here for 20 minutes now lol
grave plover
not everyone, and optic's is very quick at kicking people, so we should stick to...
uh, let's speak english haha
tardy delta
Ill never understand
tender shard
I saw an old way of doing it with EntityPlayer#affectsSpawning, but after minecr...
in which version was this method called like this? then we can just check the mappings and you'll see how it's called now
grave plover
in which version was this method called like this? then we can just check the ma...
I only found a screenshot on spigotmc of it, I didn't try myself in versions before
tender shard
hm I just checked 1.16.5 and 1.19.2 and both versions don't have this method
oooh
it's part of the Entity class
not Player
aight gimme a minute
tender shard
lmao
that's the only thing I found but definitely what you're looking for 😄
getBlockPosBelowThatAffectsMyMovement
damn mojang
grave plover
that's the only thing I found but definitely what you're looking for 😄
of course xD
tender shard
I meant to say "definitely NOT what you're looking for" lol
sorry it's a bit early
only 3pm, I just woke up 😛
grave plover
I meant to say "definitely NOT what you're looking for" lol
I took it ironically
basically same result xD
tender shard
but why don't you just use chunk tickets to keep the chunks loaded?
grave plover
but why don't you just use chunk tickets to keep the chunks loaded?
I made a plugin that is able to spawn fake players, and I want to use those players to load chunks realistically like a normal player
tender shard
I see
glass mauve
hm
tender shard
I would probably use a Map<Chunk,Integer> to store the amount of fake players who have this chunk loaded
tender shard
then load all chunks "nearby" your players
tender shard
hm
looks like you compiled it with your IDE instead of using the shadowJar gradle task
glass mauve
shadowJar {
relocate("com.jeff_media.customblockdata", "your.package.name.customblockdata")
}
maybe that's the solution, I thought I could use something directly from the api / nms :(
glass mauve
looks like you compiled it with your IDE instead of using the shadowJar gradle t...
oh
tender shard
maybe that's the solution, I thought I could use something directly from the api...
I think doing the chunk loading yourself is easier
hybrid spoke
maybe that's the solution, I thought I could use something directly from the api...
you basically do just with some extra loops
glass mauve
so like this?
tender shard
so like this?
usually only "shadowJar" is enough
shadowJar already includes "build"
grave plover
I think doing the chunk loading yourself is easier
alr, going to start :D
grave plover
you basically do just with some extra loops
yes, I'll try
tender shard
I'll send you my ChunkManager class, just in case lol
grave plover
I'll send you my ChunkManager class, just in case lol
also good :)
tender shard
public class ChunkManager {
private static final WorldHealPlugin plugin = WorldHealPlugin.getInstance();
private final HashMap<Chunk, Integer> loadedChunks = new HashMap<>();
public void keepChunk(Chunk chunk) {
loadedChunks.put(chunk, loadedChunks.getOrDefault(chunk, 0) + 1);
plugin.debug("Keeping chunk loaded: " + chunk);
chunk.addPluginChunkTicket(plugin);
}
public void freeChunk(Chunk chunk) {
plugin.debug("Trying to free chunk " + chunk + "...");
loadedChunks.computeIfPresent(chunk, (__, amount) -> (amount - 1 <= 0) ? null : amount - 1);
if(!loadedChunks.containsKey(chunk)) {
plugin.debug("...freeing chunk " + chunk);
chunk.removePluginChunkTicket(plugin);
} else {
plugin.debug("...cannot free chunk " + chunk + " yet");
}
}
}
it works like this:
you can call "keepChunk(...)" for example three times
it will only get unlaoded again when you called "freeChunk" 3 times too
and obv you can ignore all those debug outputs 😄
grave plover
it will only get unlaoded again when you called "freeChunk" 3 times too
ahh alright, I guess I will stop the chunk unload event when it tries to free a chunk that is needed for the npc, thanks
hybrid spoke
its not
grave plover
wait, is that event even cancellable?
good question
hybrid spoke
and that doesnt even makes sense
what event if it keeps being loaded
until you manually unload the chunk
tender shard
chunk tickets + manually checking "how many fake players are causing this chunk to stay loaded" are the way to go ^
grave plover
until you manually unload the chunk
I planned to load it one time and then cancel everytime the server tries to unload it
hybrid spoke
if the chunk has a chunk ticket the server wont try to unload it until the ticket has been removed
tender shard
if the chunk has a chunk ticket the server wont try to unload it until the ticke...
exactly
grave plover
if the chunk has a chunk ticket the server wont try to unload it until the ticke...
yes, alright
hasty prawn
@tardy delta
tardy delta
Would ve 45 for me lol
tardy delta
Lol
zealous osprey
XD
hasty prawn
tardy delta
Meth
tender shard
ahaha
hasty prawn
Oh 
tender shard
I already googled the result ahaha
hasty prawn
LMAO
But yeah @tardy delta I just used the RPN notation that I've been recommending you use 
hasty prawn
And I'm converting the infix into RPN and then calculating RPN is trivial
grave plover
```java
public class ChunkManager {
private static final WorldHealPlugin pl...
if the chunk is not loaded before adding the chunk ticket, will it then get loaded?
or should I Chunk#load() before adding it?
or after?
hasty prawn
Thought about that too but my stuff is finally working so
Oh I thought it wasn't 
fervent gate
How do I change the direction of a block? Can't really find anything apart from blockdata but that didn't seem to work
tardy delta
Oh I thought it wasn't <:Thonk:668031992482365440>
Fixed multiple operators yesterday
With some kind of token linkedlist
glass mauve
like this right?
```java
world.setBlockData(x, y, z, data);
Block block = world....
how should I then "destroy"/remove the block if I want to?
can I just use block.breakNaturally? or is there a different "better" method?
hasty prawn
With some kind of token linkedlist
Sounds complicated
Maybe yours will be faster than mine, guess you can benchmark both of them when you're done
heavy swan
What spigot api should I use for my plugin to be compatible with all versions of minecraft for a 1.8.8 server?
hasty prawn
how should I then "destroy"/remove the block if I want to?
can I just use block....
If you want it to drop items and play effects use breakNaturally, otherwise just set it to air
glass mauve
If you want it to drop items and play effects use breakNaturally, otherwise just...
ok :D
hasty prawn
What spigot api should I use for my plugin to be compatible with all versions of...
1.8.8
heavy swan
Thank you
tender shard
if the chunk is not loaded before adding the chunk ticket, will it then get load...
yes
tender shard
@grave plover you might also wanna take a look at PaperLib. it has methods to load chunks async, but falls back to "normal chunk loading" on spigot etc
so it will work great on paper and work "normally" when not using paper
yeah as said, I thought it was x + y + z instead of x + y * z 😛
grave plover
is, for example view distance 8, meaning that there are 64 chunks around the player loaded?
tender shard
is, for example view distance 8, meaning that there are 64 chunks around the pla...
no, it's more
grave plover
no, it's more
4*64
tender shard
it means something like this.... weird I need to get a pen and paper 😄
tender shard
view-distance 8 should be "8 chunks to the left/right/up/down + the center chunk"
tender shard
kinda, yeah
although tbh noone would care if your math for this is off by one chunk
grave plover
i thought it would be total left/ right and up/down
grave plover
although tbh noone would care if your math for this is off by one chunk
xD
just wanted to know
tender shard
i thought it would be total left/ right and up/down
nope, otherwise it wouldn't be called "view-distance" but "view-radius"
I guess
hybrid spoke
but why dont you just load the chunk the NPC is in
grave plover
nope, otherwise it wouldn't be called "view-distance" but "view-radius"
hmmmm maybe
hybrid spoke
or do you want to fake an entire network
grave plover
very efficient
tender shard
damn your players must be very hungry lol
hybrid spoke
or do you want to fake an entire network
lets make a network with only AI players
tender shard
and then see what happens
grave plover
or do you want to fake an entire network
no, I ain't interested in bringing a dead server to life with fake players xD
I only want the vibe that there are players that load chunks, which aren't really true players
you don't have to understand me
tbh
grave plover
lets make a network with only AI players
:3
hybrid spoke
and then see what happens
yeah maybe they beat the enderdragon
grave plover
yeah maybe they beat the enderdragon
maybe they will invade humanity
hybrid spoke
they build their own infrastructure and make their own minecraft server within the minecraft server
and if you look back into it after 3 days of nothing you see a plugin folder full of ai-created plugins
grave plover
loll my server just crashed
hasty prawn
Well of course it did, infinite AI creating minecraft servers you'll get a stackover flow eventually
sleek ridge
im new to making plugins, and I am wondering where I should start learning. Any suggestions?
grave plover
Well of course it did, infinite AI creating minecraft servers you'll get a stack...
I think it crashed cause I was caching many, many chunks
hybrid spoke
Well of course it did, infinite AI creating minecraft servers you'll get a stack...
but they wont notice
time would just stop for them
maybe we are AI
hasty prawn
maybe we are AI
Should we try crashing our parent systems..? See what happens?
tender shard
echo "* * * * * shutdown now" > /etc/cron.d/something
grave plover
for(int x = -4; x <= 4; x++) {
for(int z = -4; z <= 4; z++) {
location.getWorld().getChunkAt(location.getBlockX() + x * 16, location.getBlockZ() + z * 16);
//ticketedChunks.add(chunk);
//ChunkUtil.loadChunk(chunk);
}
}
someone explain why MY SERVERS KEEPS CRASHING FROM THIS?
hybrid spoke
Should we try crashing our parent systems..? See what happens?
but.. would we notice?
crisp steeple
wonder if the universe is single threaded
tender shard
wonder if the universe is single threaded
it got dem quantum powaz
hasty prawn
but.. would we notice?
Won't know until we do it I suppose..
hybrid spoke
wonder if the universe is single threaded
nah it has 8 cores
hybrid spoke
Won't know until we do it I suppose..
not that we accidentally cause a rollback
tender shard
recently I checked the universe too, and it has 8 cores
it has one core per planet in our solar system
hybrid spoke
it has one core per planet in our solar system
everything else is just a wallpaper
fervent gate
<https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/block/data/Directional.html...
((Directional)coalChestBlock.getBlockData()).setFacing(BlockFace.EAST);
This doesn't work, anything I should change? class org.bukkit.craftbukkit.v1_19_R1.block.impl.CraftSkullPlayer cannot be cast to class org.bukkit.block.data.Directional
tender shard
it looks like you tried to cast a "wall head" to Directional
fervent gate
it's just a skull yea