the point is, either do what they proposed -> drop any drop if it is a weapon and run drop logic yourself on the drop click from inv
#help-development
eternal night
or "unlock" dropping for a single drop even if there was the drop click from inv before
vast raven
There are ways.
eternal oxide
or "unlock" dropping for a single drop even if there was the drop click from inv...
This I guess
eternal oxide
Looks like an error when deserializing a kit. looks like yoru code is calling itself
eternal night
ItemStackManager#knightKit does something fun
eternal oxide
?paste
undone axleBOT
untold jewel
this is the ItemStack that is apprently calling itself
It probably is calling iteself but haha
untold jewel
with the return method?
eternal night
indeed
eternal night
it does
eternal oxide
return knight; not knightKit();
left swift
where can I find server version displayed on debug screen? (own fork)
untold jewel
Makes sense, will test out and come back!
left swift
like internally ?
yea
eternal night
MinecraftServer#getServerModName
untold jewel
return knight; not knightKit();
Thank you that worked!
eternal night
CraftServer.serverName
left swift
MinecraftServer#getServerModName
thank you!
eternal oxide
Give the correct permissions to use the command. But you should be in #help-server
brittle lily
hey Guys how Can I set my world to always night?
chrome beacon
/time set night
/gamerule doDaylightCycle false
brittle lily
/time set night
/gamerule doDaylightCycle false
I know but Cant't I do that with code
tardy delta
lmao
iron glade
there really gotta be some very easy way for devs to add fake players to test stuff
kind hatch
I know but Cant't I do that with code
Yes, World#setGameRule() & World#setTime()
brittle lily
Yes, World#setGameRule() & World#setTime()
oh Thanks!
brittle lily
Yes, World#setGameRule() & World#setTime()
Oh It Doesnt Work
eternal oxide
when are you running that code?
brittle lily
I have enum. I'm making minigame and I'm setting on if(getGameState().equals(STARTING){
}
brittle lily
when are you running that code?
I'm setting My Game State to STARTING but nothing changes.
eternal oxide
You need to set the time properly
sand turret
Is there a plugin that shows me the permissions to use to run a command?
eternal oxide
no
quartz basalt
if i have a number like 20 how can i turn that into .20
eternal oxide
Math
brittle lily
You need to set the time properly
for example?
kind hatch
for example?
1000L vs 1000
quiet ice
if i have a number like 20 how can i turn that into .20
/ 100.0D
eternal oxide
Time covers actual in game time. number of days, hours, minutes
kind hatch
Specify the type of number it is using the letters. L = Long D = Double
brittle lily
Specify the type of number it is using the letters. `L` = Long `D` = Double
Oh Its Same
quiet ice
No, but they corrected it
D stands for double which are double-precision floating point numbers
eternal oxide
You need to get the world time, then add to to move it to midday, else you mess with teh number of days
quiet ice
Generally the D can be omitted as that is the default type for floating-point numbers but I still do it anyways
fickle crater
how do i change the level of a light block
eternal oxide
getBlockData() cast to https://hub.spigotmc.org/javadocs/spigot/org/bukkit/block/data/Levelled.html
sacred mountain
i forgot what getDisplayName gives and i cba to test one line of code
does it give the whole [Rank] name [Suffix] Whatever blahablah
or just the name
of the player
kind hatch
It should give the whole thing. Player#getName() would just return their username.
sacred mountain
if a plugin modifies the player name will .getname return their real name or their modified name
im debating on whether to test it
kind hatch
You can't modify a player's username.
eternal oxide
getName() always returns teh players exact name
sacred mountain
aquacore seems to be able to
getName() completely changes when i disguise/nick using aqua
i guess its effective lol
eternal oxide
getDisplayName() returns whatever it has been modified to be. That usually does not include prefix/suffix. Those are added by formatting in chat
sacred mountain
alr
kind hatch
Hmm, well you could theorietically change the player name using NMS packets, but modifying the user packets are not only dangerous, but require knowledge of how the player packets work.
sacred mountain
yeah i'm fairly sure he's really good at that stuff
kind hatch
Otherwise, #getName() should just return the name of the player.
sacred mountain
alright thanks
so is there a condition where getDisplayName will return it with the ranks and prefix included?
because i want to avoid that
kind hatch
Well that's the point of getDisplayName. It lets you customize/format it how you want.
sterile token
Lmao why
sacred mountain
Well that's the point of getDisplayName. It lets you customize/format it how you...
so what does it output
on a server
with ranks n shi
kind hatch
It outputs whatever the displayname was set to. Most of the time, displaynames are set by Vault since everything uses it. It should return nicknames and such, but I'm not sure if it would return rank prefixes. It'll really depend on what plugin modifies the displayname.
If you don't want any of that and just want the player name, use Player#getName()
maiden thicket
aquacore seems to be able to
u can use reflections to set the gameprofile name
i think thats what player#getname returns
dapper harness
Why is FallingBlock.getMaterial() deprecated ?
tardy delta
check the docs
opal juniper
dense falcon
What is the enchantment Sharpness in the lib Enchantment from Bukkit???
quiet ice
?jd-s
undone axleBOT
quiet ice
dense falcon
Oj thanks.
quiet ice
(I feel like it is easier to get the enchantments via their registry key heh)
dense falcon
package fr.program.pranction.commands;
import fr.program.pranction.Pranction;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemFlag;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import java.util.Arrays;
public class SpCMD implements CommandExecutor {
Pranction plugin;
public SpCMD(Pranction plugin) {
this.plugin = plugin;
}
private ItemStack createItem(Material material, int quantity, String name) {
ItemStack item = new ItemStack(material, quantity);
ItemMeta meta = item.getItemMeta();
meta.setDisplayName(name);
item.setItemMeta(meta);
return item;
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (command.getName().equalsIgnoreCase("sp") || command.getName().equalsIgnoreCase("sanctionplayer")) {
if (sender instanceof Player) {
Player plr = (Player) sender;
Player target = Bukkit.getPlayer(args[0]);
Inventory GUI_SP = Bukkit.createInventory(null, 54, "SP : " + target.getDisplayName());
ItemStack head_player = createItem(Material.PLAYER_HEAD, 1, target.getDisplayName());
ItemMeta head_player_meta = head_player.getItemMeta();
head_player_meta.setLore(Arrays.asList(
ChatColor.GREEN + "Information(s) sur le joueur " + target.getDisplayName(),
"Reduit au silence : " + plugin.getConfig().getBoolean("players." + target.getUniqueId() + ".muted")
));
head_player.setItemMeta(head_player_meta);
GUI_SP.setItem(0, head_player);
ItemStack triche_sword = createItem(Material.DIAMOND_SWORD, 1, "Triche");
ItemMeta triche_sword_meta = head_player.getItemMeta();
triche_sword_meta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
triche_sword_meta.addEnchant(Enchantment.DAMAGE_ALL, 5, false);
triche_sword.setItemMeta(triche_sword_meta);
GUI_SP.setItem(1, triche_sword);
plr.openInventory(GUI_SP);
}
}
return false;
}
}
Btw why the enchantment is not visible?
I mean.
The "texture".
quiet ice
Whoever was behind the names of the fields of this class did a terrible job
The enchantment is there but not the glint?
quiet ice
Probably because of the HIDE_ENCHANTS flag, but idk
misty current
that flag should not remove the glint
quiet ice
It should usually still show the glint though, which leads me to believe that the enchantment was not applied
misty current
check the nbt to verify the enchant is there
kind hatch
Enchantment glint is hardcoded to enchantments. There should be no reason for it to not be there.
misty current
also if you have any client side mod to stop/modify the glint
like lunar client mods
kind hatch
Or VanillaTweaks resource packs.
dense falcon
Probably because of the HIDE_ENCHANTS flag, but idk
It does not remove the glint.
dense falcon
like lunar client mods
Ah I am in lunar.
misty current
check if the noglint mod is enabled
quiet ice
Well, it is the only reasonable reasoning I have assuming vanilla
misty current
or try to launch with a vanilla client
kind hatch
Also, enchantments cannot be applied with ItemMeta. They get removed for some weird reason. You have to set your item meta first, then apply the enchantment to the ItemStack afterwards.
quiet ice
that is a bit strange
dense falcon
check if the noglint mod is enabled
I have no mod whose name is "NoGlint".
quiet ice
I have never seen that happening
tardy delta
people still not using a command lib 🤤
kind hatch
@me lmao
quiet ice
Why would one use a cmd lib
It's just even more shit you cannot control but you still need to debug
tardy delta
makes it easier to handle commands without handling all the boilerplate code
dense falcon
I found the error about the sword.
quiet ice
Handling commands myself works (almost) flawlessly for me
quiet ice
I found the error about the sword.
Don't be denvercoder79
dense falcon
Thanks guys.
tardy delta
mhm i kinda hate the fact that i would have to do all prechecks before actually handling a command
and parsing them manually
kind hatch
Bro, that's all too real.
harsh totem
🤨
sterile token
JedisDataException: ERR Can't execute 'publish': only (P)SUBSCRIBE / (P)UNSUBSCRIBE / PING / QUIT / RESET are allowed in this context
kind hatch
Uhhh, no?
sterile token
JedisDataException: ERR Can't execute 'publish': only (P)SUBSCRIBE / (P)UNSUBSCR...
Loving jedis
iron glade
How am I supposed to delete it then without causing a ConcurrentModificationException
kind hatch
Unless you know how to use pointers and can even use pointers in java, then I highly doubt it.
Well what's accessing it at the same time?
kind hatch
How am I supposed to delete it then without causing a ConcurrentModificationExce...
Like deleting an object from the map or the map itself?
sterile token
JedisDataException: ERR Can't execute 'publish': only (P)SUBSCRIBE / (P)UNSUBSCR...
Any idea?
iron glade
Like deleting an object from the map or the map itself?
plugin.getTrollManager().getTrolltable().values().forEach(Troll::stopTroll);
kind hatch
What does #stopTroll do? Code for that method?
iron glade
What does #stopTroll do? Code for that method?
public void removeActiveTroll(UUID playerUUID) {
if (hasActiveTroll(playerUUID)) {
trollTable.remove(playerUUID);
}
}```I could be wrong here, but I think since you are already iterating over the map via a stream, trying to remove a player from that same map is what's causing the CME
sterile token
```java
public void removeActiveTroll(UUID playerUUID) {
if (hasAct...
the remove is the reason
tardy delta
Is there a way to move an object from one hashmap to another one?
otherMap.put(key, map.remove(key))
tardy delta
```java
public void removeActiveTroll(UUID playerUUID) {
if (hasAct...
no need to check, just remove
dense falcon
public static void init(PlayerInteractEvent event, Pranction plugin) {
Player plr = event.getPlayer();
Action action = event.getAction();
ItemStack item = event.getItem();
if (item != null && item.getType() == Material.PLAYER_HEAD && item.hasItemMeta() && item.getItemMeta().hasDisplayName()) {
NamespacedKey key = new NamespacedKey(plugin, "playerhead-key");
ItemMeta meta = item.getItemMeta();
PersistentDataContainer data = meta.getPersistentDataContainer();
if (data.has(key, PersistentDataType.DOUBLE)) {
event.setCancelled(true);
}
} else if (item != null && item.getType() == Material.DIAMOND_SWORD && item.hasItemMeta() && item.getItemMeta().hasDisplayName() && item.getItemMeta().getDisplayName().equalsIgnoreCase("Triche")) {
NamespacedKey key = new NamespacedKey(plugin, "trichesword-key");
ItemMeta meta = item.getItemMeta();
PersistentDataContainer data = meta.getPersistentDataContainer();
if (data.has(key, PersistentDataType.DOUBLE)) {
event.setCancelled(true);
}
} else if (item != null && item.getType() == Material.PAPER && item.hasItemMeta() && item.getItemMeta().hasDisplayName() && item.getItemMeta().getDisplayName().equalsIgnoreCase("Chat")) {
NamespacedKey key = new NamespacedKey(plugin, "paperchat-key");
ItemMeta meta = item.getItemMeta();
PersistentDataContainer data = meta.getPersistentDataContainer();
if (data.has(key, PersistentDataType.DOUBLE)) {
event.setCancelled(true);
}
} else if (item != null && item.getType() == Material.WHITE_WOOL && item.hasItemMeta() && item.getItemMeta().hasDisplayName() && item.getItemMeta().getDisplayName().equalsIgnoreCase("Construction")) {
NamespacedKey key = new NamespacedKey(plugin, "construction-key");
ItemMeta meta = item.getItemMeta();
PersistentDataContainer data = meta.getPersistentDataContainer();
if (data.has(key, PersistentDataType.DOUBLE)) {
event.setCancelled(true);
}
}
}
``` Why I can move my item from the GUI?wtf
sterile token
```java
public static void init(PlayerInteractEvent event, Pranction plugin)...
?paste
undone axleBOT
undone axleBOT
sterile token
```java
public static void init(PlayerInteractEvent event, Pranction plugin)...
LMAO
That not event the api tho
tardy delta
and method names should start with a lowercase letter
sterile token
I think its ?learn-java momment
dense falcon
It does not matter -_-.
tardy delta
it does
dense falcon
Look:
tardy delta
and now its public static void init :/
dense falcon
sterile token
https://gyazo.com/5415b250b3e987442b3badb75bbbff17
spam
eternal oxide
Case for names matters. When anyone looks at your code and see's a capital letter they expect that to be a Class
sterile token
Case for names matters. When anyone looks at your code and see's a capital lette...
Yeah, agree with you
iron glade
`otherMap.put(key, map.remove(key))`
Yeah what?
dense falcon
```java
public static void init(PlayerInteractEvent event, Pranction plugin)...
Now thanks to help me if you can, thank you.
kind hatch
Yeah what?
#remove returns the removed object. So you could take that object and put in another map. Like what he did.
iron glade
Wouldn't I have to iterrate over all objects and do remove() on them?
and wouldn't that also cause a CME?
sterile token
Now thanks to help me if you can, thank you.
Have you learned java before creating plugins?
kind hatch
If you wanted more than one yes.
sterile token
Have you learned java before creating plugins?
And have you learned the spigot api too? tho
Because that it is not event spigot-api listener
eternal oxide
Wouldn't I have to iterrate over all objects and do remove() on them?
Using an iterator will not cause a CME
dense falcon
Have you learned java before creating plugins?
Have you read my code?
sterile token
Have you read my code?
Yes
iron glade
Using an iterator will not cause a CME
I'll try it then
sterile token
Anyone else love jedis "ERR Can't execute 'publish': only (P)SUBSCRIBE / (P)UNSUBSCRIBE / PING / QUIT / RESET are allowed in this context" !!!
quiet ice
Concurrency is nice even outside of multi-threaded code
sterile token
Concurrency is nice even outside of multi-threaded code
What means concurrency?
eternal oxide
at the same time
quiet ice
Yeah, multiple operations at the same time
sterile token
at the same time
And what have to do with his code? Sorry i cannot understand why remove generate that e
tardy delta
running stuff at the same time, like multithreaded programs
dense falcon
Class where I am create items with a key: https://www.toptal.com/developers/hastebin/tubiliwole.swift
Fonctions where the event is used: https://www.toptal.com/developers/hastebin/uvomukawuc.csharp
(I have the file to call the function so to manage events!).
But why I can move my items from the GUI?
iron glade
Using an iterator will not cause a CME
So, like this?
LinkedHashMap<UUID, Troll> copy = new LinkedHashMap<>();
Iterator<UUID> it = plugin.getTrollManager().getTrolltable().keySet().iterator();
while(it.hasNext()) {
copy.put(it.next(), plugin.getTrollManager().getTrolltable().remove(it.next()));
}```what are you trying to do? copying a map?
eternal oxide
And what have to do with his code? Sorry i cannot understand why remove generate...
If you are looping over a Map and you remove one of those entries while you are looping over it, you are both reading the Map and modifying it at the same time. CME
quiet ice
ConcurrentHashMap also allows iterating over stuff while you perform removals - to some extent
iron glade
I called it copy although I don't want to copy, but move them xD
sterile token
ConcurrentHashMap also allows iterating over stuff while you perform removals - ...
So that map allow looping and removing at the same time
eternal oxide
You get around a CME by using an Iterator.
iron glade
ah true
quiet ice
It removes the current element
tardy delta
why not just
Map<> newMap = new HashMap<>(oldMap);
oldMap.clear();
also, only use it.next() once per loop. else you are skipping entries
tardy delta
im still wondering what you actually are doing
quiet ice
So that map allow looping and removing at the same time
Myes, although ConcurrentHashMap does not fully allow for one thread to modify the map while another iterates over it
sterile token
Myes, although ConcurrentHashMap does not fully allow for one thread to modify t...
So as minecraft shit is not multi-thread it wont work tho
quiet ice
It won't throw an exception, but still may yield funny behaviour
sterile token
Lmao jedis hatting momment
It amazing it generate an exception, when it was working before
quiet ice
(Such as newly inserted objects not showing up in the map or recently removed objects still being shown through the iterator)
undone axleBOT
dense falcon
https://gyazo.com/e4901bf4a91955f036b158b7e80285e8 why I am getting this error?
sterile token
https://gyazo.com/e4901bf4a91955f036b158b7e80285e8 why I am getting this error?
Why are you spamming?
eternal oxide
do you have an api version in your plugin.yml? as it asks
tardy delta
put an api-version: 1.13 in your plugin.yml
dense falcon
Ah ok.
dense falcon
put an `api-version: 1.13` in your plugin.yml
Ok thanks.
dense falcon
Class where I am create items with a key: https://www.toptal.com/developers/hast...
Btw can someone help about this please? :>
quiet ice
Blame beta 1.X bukkit for this
tardy delta
i guess you should cache that inventory
flint coyote
Btw can someone help about this please? :>
what is that listener? o.o Also why are you not using inventory click event?
sterile token
My code: https://paste.md-5.net/janokeruzo.java
Exception:
[Redis] Successfully connected to
Exception in thread "Thread-1" redis.clients.jedis.exceptions.JedisDataException: ERR Can't execute 'publish': only (P)SUBSCRIBE / (P)UNSUBSCRIBE / PING / QUIT / RESET are allowed in this context
at redis.clients.jedis.Protocol.processError(Protocol.java:96)
at redis.clients.jedis.Protocol.process(Protocol.java:137)
at redis.clients.jedis.Protocol.read(Protocol.java:192)
at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:316)
at redis.clients.jedis.Connection.getUnflushedObjectMultiBulkReply(Connection.java:282)
at redis.clients.jedis.JedisPubSub.process(JedisPubSub.java:135)
at redis.clients.jedis.JedisPubSub.proceed(JedisPubSub.java:125)
at redis.clients.jedis.Jedis.subscribe(Jedis.java:7891)
at dev.alex.net.core.redis.Redis.lambda$open$0(Redis.java:27)
at java.lang.Thread.run(Thread.java:748)
For every inventory GUI you wanna use inventory click event, yes
tardy delta
thats not even an event
sterile token
Fabsi, have you seen his code? Is not even from spigot api his code
quiet ice
PlayerInteractEvent would be for interacting with blocks
flint coyote
I was also major confused but I guess he just tried to build a listener himself "around" the api
sterile token
My code: https://paste.md-5.net/janokeruzo.java
Exception:
```java
[Redis] Succ...
Any idea?
quiet ice
He meant EventHandler
Your @EventHandler annot appears to be missing unless I am not fed enough information
dense falcon
tardy delta
i mean theres so much wrong about that code
dense falcon
There is nothing wrong man :>, there is no way to code a plugin huh you know?
small current
does InventoryPickupItemEvent get called when a player picks up an item or an entity does ?
quiet ice
Well it is more that you are violating many conventions set up by sun microsystems
dense falcon
does InventoryPickupItemEvent get called when a player picks up an item or an en...
Called when a hopper or hopper minecart picks up a dropped item.
small current
ok thanks
dense falcon
:).
sterile token
My code: https://paste.md-5.net/janokeruzo.java
Exception:
```java
[Redis] Succ...
I have seen that happen because im subscribing and publishing at the same time sounds really ilogic. What do you think?
sly bay
Hey there, i am listening to the BlockGrowEvent and try to get the Age of the seed.
But whenever i cast BlockData to Ageable, i get the error "CraftCrops cannot be cast to class org.bukkit.entity.Ageable"
As you can see, I check what Material the block has before, so it cant be AIR or something else
My code:
@EventHandler
public void OnWheatGrowEvent(BlockGrowEvent event) {
if(event.getBlock().getType().equals(Material.WHEAT)){
if(isFullyGrown(event.getBlock())){
...
}
}
}
private boolean isFullyGrown(Block block) {
Ageable ageable = (Ageable) block.getBlockData(); //error here
return ageable.getAge() == 7;
}
ageable is for entities
sterile token
Hey there, i am listening to the BlockGrowEvent and try to get the Age of the se...
Also isnt getBlockData() deprecated?
sly bay
Also isnt getBlockData() deprecated?
no
heady pumice
Cant you cast it to CraftCrops which also has a getAge method?
sly bay
Cant you cast it to CraftCrops which also has a getAge method?
wait so cast block.getBlockData to CraftCrops?
imma look
sly bay
how am i using the wrong import
ahh i see
lol
thank you
should i use
event.getNewState().getBlockData()
or event.getBlock().getBlockData()?
maiden thicket
what are u trying to check
maiden thicket
new state probably
sly bay
alright thank you
eternal oxide
just ((Ageable) block.getBlockData())
sly bay
ur using thr wrong import
this was the issue, i got it now
sterile token
this was the issue, i got it now
?ask
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
heady pumice
Is there a way to load in-jar yml files without copying them first? 🤔
Rn i copy, load and delete them again, but that cant be the only way right
sterile token
Is there a way to load in-jar yml files without copying them first? 🤔
plugin.saveResource()
eternal oxide
Plugin#getResource()
heady pumice
Is either of that without saving them to disk?
I just want the info, for default values. Not indending on copying the file
kind hatch
Well #saveResource writes to disk.
eternal oxide
getResource() reads it as a stream
heady pumice
Ill try that, thanks
harsh totem
how do I check if a villager has a bed?
vale ember
if i have a class which has static builder() method that returns A, and than i have another class which extends the first and it also has static builder() method which returns B, why would they clash?
ivory sleet
does B derive A?
vale ember
no
iron glade
how do I check if a villager has a bed?
villager.hasPlaceToMakeLove()
vale ember
well, i know about method overloading, but why the hell does it apply to static methods?
quiet ice
Likely because of how invokestatic works
misty current
hey, i'm making player statistics and I wanted to store them in a Map<Statistic, T> where Statistic is an enum constant and T the statistic value, that could be an integer, a string and so on. Is there a way i can do it with generics so I don't have to make the value an Object and cast?
quiet ice
If I am right it also searches in subclasses for the static method
vale ember
how can i solve the problem then? i really want to have the builder method to be consistent with other builders
harsh totem
villager.hasPlaceToMakeLove()
Cannot resolve method 'hasPlaceToMakeLove' in 'Villager'
ivory sleet
Make B derive A perhaps?
iron glade
Cannot resolve method 'hasPlaceToMakeLove' in 'Villager'
hmm I could swear this worked back then
misty current
how can i solve the problem then? i really want to have the builder method to b...
if i were you i'd make a separate factory class and put it in there
ivory sleet
hey, i'm making player statistics and I wanted to store them in a `Map<Statistic...
No you’ll have to do some unchecked casting no matter what if I read the issue correctly
misty current
how do gamerules work? I saw something similar to what i need there
quiet ice
Yeah, sadly the JEP that allowed for generics in enums failed to go through
So this is not possible
ivory sleet
Oh they still cast, but their facade abstracts it away
misty current
ah i see
ivory sleet
They have type aware keys (iirc)
harsh totem
how do I check if a villager has a bed?
anyone knows?
vale ember
if i were you i'd make a separate factory class and put it in there
well the easiest way is just allowing to directly instantiate builder, like new SomeClass.Builder(), it's just pissing me off that it's inconsistent with other builders
misty current
well i guess i can blind cast too, not like i'll ever go poke in the database and change the type of stuff
crimson terrace
is it possible to listen to custom events from a dependency you set for your plugin?
ivory sleet
Myeah, well they just throw some assertive exception if an unexpected type is encountered
ivory sleet
is it possible to listen to custom events from a dependency you set for your plu...
Pretty possible
crimson terrace
good 🙂
misty current
yea that works, when i retrieve data i'll just listen for that and do something so the data isn't lost incase it ever happens
i can put the class the statistic is supposed to be cast to in the enum constant and make casts with that
can you cast if you have a class object?
ivory sleet
Uh wym?
misty current
let's say i have an Object o and i want to cast it to an Integer and I have Integer.class
ivory sleet
Oh yes
misty current
oh ye just found it
ivory sleet
Class::isInstance and Class::cast
misty current
aight thanks
ivory sleet
Altho for primitive types, check if the object is an instance of the boxed type and then convert using the specific methods like intValue() etc
misty current
so methods like Integer#parseInt() and so on
ivory sleet
Oh if you parse from an input sure Ig
I was just saying don’t do:
var isPrimeInt = int.class.isInstance(obj)
if(!isPrimeInt)return
var asPrimeInt = int.class.cast(obj)
Instead use Integer.class and convert with intValue, Boolean.class and convert with booleanValue etc
ivory sleet
sterile token
Oh if you parse from an input sure Ig
Conclure do you know why jedis produces JedisDataException?
sterile token
really
ivory sleet
But send the stack trace + code Ig
sterile token
Im burning my brains
sterile token
My code: https://paste.md-5.net/janokeruzo.java
Exception:
```java
[Redis] Succ...
here
ivory sleet
You use the pool wrongly
crimson terrace
are there any problems when mass cancelling spawn events?
ivory sleet
Depends on what you define as a problem, but its usually not a great idea
harsh totem
Why when I do this when I have bad omen X I don't get the effect that's in the if statement?
PotionEffect effect = new PotionEffect(PotionEffectType.BAD_OMEN, 120000, 4);
player.addPotionEffect(effect);
Bukkit.getScheduler().runTaskLater(plugin, () -> player.removePotionEffect(PotionEffectType.BAD_OMEN), 2L);
if (potionEffect != null){
player.addPotionEffect(potionEffect);
}```Dont higher amplified effects override lower?
harsh totem
Dont higher amplified effects override lower?
yes but the player doesn't have any bad omen effects when the line that's supposed to give him bad omen is executed
ivory sleet
are there any problems when mass cancelling spawn events?
Assume you are a tree planter, your job is to plant 50 plants and make sure they grow, that will consume energy. Now let’s say I come here and yeet those plants as soon as you plant them, now you will run around constantly plant new plants while I will be constantly yeeting them. It becomes an unnecessary fight ergo unnecessary energy/resource consumption.
crimson terrace
so it will continue to try and reach a certain limit of mob spawns and when I cancel the event it will retry
ivory sleet
so it will continue to try and reach a certain limit of mob spawns and when I ca...
Exactly
crimson terrace
got it, thanks
crimson terrace
no, people call what I do static abuse
ivory sleet
Nah but people often mistake utility methods for clumsy static methods and helper methods
ivory sleet
yes but the player doesn't have any bad omen effects when the line that's suppos...
Yea but in regards to your original question
sterile token
Depends on what you define as a problem, but its usually not a great idea
So what do i have to do?
ivory sleet
Use the pool correctly
sterile token
Hmn
ivory sleet
try-with-resources when using JedisPool::getResource
sterile token
How ould be corrected?
sterile token
try-with-resources when using JedisPool::getResource
Ok, and them?
ivory sleet
Wym?
ivory sleet
try (Jedis jedis = pool.getResource()){
jedis.blah()
}
misty current
for the statistic thing i said above, do I have to create a class that looks something like this
public class PlayerStatistic<T> {
private final Class<T> clazz;
public PlayerStatistic(Class<T> clazz) {
this.clazz = clazz;
}
public Class<T> getValueType() {
return clazz;
}
}
and then create another class with all the constants? example:
public class PlayerStatistics {
public static final PlayerStatistic<Integer> XP = new PlayerStatistic<>(Integer.class);
public static final PlayerStatistic<Integer> LEVEL = new PlayerStatistic<>(Integer.class);
}
or is there an easier way?
sterile token
YE
sterile token
try (Jedis jedis = pool.getResource()){
jedis.blah()
}
That doesnt fix it
ivory sleet
Literally does
sterile token
Im still getting the ex
misty current
public <T> T getStatistic(PlayerStatistic<T> statistic) {
return statistic.getValueType().cast(statisticsMap.get(statistic));
}
``` so i can have a method like thisOf course you have to consume the resources in a correct way
sterile token
Look code please
I have alredy use try
I have added to my code and doesnt ork tho
ivory sleet
sterile token
n the new code i added
But happen the same exception
I also read because im pubkishing and reading the same time
Could be that?
ivory sleet
Idk might be also
ivory sleet
Anyway when you subscribe on a Jedis instance it’s gonna block
So iirc you cant publish
Hence why you should be using the pool correctly
ivory sleet
You use getResource for every new command
one for publish, one for subscribe
And you enclose it in a try-with-resources to lend the resource back once used
sterile token
Mnnn a library on github work perfect with 1 pool
dense falcon
How can I get the CPS of a player?
untold jewel
Server log error: https://paste.md-5.net/kahocusomu.sql
Code: https://paste.md-5.net/poceqoceku.java
sterile token
How can I get the CPS of a player?
You cannot
ivory sleet
Mnnn a library on github work perfect with 1 pool
Yes but that’s not the fucking point
It’s the damn resources in the pool
Not the pool itself
untold jewel
If someone could help me cause I dont know what I did wrong
dense falcon
How can I get the CPS of a player?
I found this but I am not sure if it can works. https://www.spigotmc.org/threads/player-cps-count.141362/
ivory sleet
Altho yes the pool by default is badly configured
sterile token
I thought that redis was NIO
ivory sleet
If you use the pool lol
You just keep one instance around
That’s not what using the pool is
And no it’s not really nio
sterile token
I dont understand the pool meaning so
ivory sleet
It’s more able to be used in a multi threaded environment
google the pool design pattern then
eternal oxide
Server log error: https://paste.md-5.net/kahocusomu.sql
Code: https://paste.md-5...
bad formatting in your yaml
ivory sleet
?
sterile token
It doesnt work as i expect
ivory sleet
No, you don’t know how to use the library
untold jewel
bad formatting in your yaml
Server log error: https://paste.md-5.net/kahocusomu.sql
Code: https://paste.md-5.net/poceqoceku.java
Config: https://paste.md-5.net/evohekepej.sql
sterile token
A good redis would be a NIO allowing to publish and subscribe at the same time
eternal oxide
Server log error: https://paste.md-5.net/kahocusomu.sql
Code: https://paste.md-5...
bad indentation
ivory sleet
Once you have a connection registered with a subscriber it can’t do much else iirc
sterile token
Redis doesn’t work like that
So redis isnt based on NIO?
ivory sleet
So you need another connection if you wanna publish
Hence why being able to use the pool correctly is a prerequisite
sterile token
So you need another connection if you wanna publish
Okay, looks shity the design be mye
ivory sleet
What
sterile token
Ho reade works
untold jewel
https://codebeautify.org/yaml-parser-online/y2232a0ce
Do you know how I fix it to make it like its supposed to be?
sterile token
A good one, will be able to publish/subscribe using the same connection
ivory sleet
Idk
sterile token
A good one, will be able to publish/subscribe using the same connection
Basically a NIO (Non blocking io)
ivory sleet
Redis didn’t do it that way
Yes but you can achieve nio if you use the library correctly
sterile token
But how
I dont understand you
orry if sound im trolling, but really i dont undertand
ivory sleet
Literally
try (Jedis jedis = pool.getResource()){
jedis.subscribe(blah);
}
try (Jedis jedis = pool.getResource()){
jedis.publish(blah);
}
atomic niche
YAML Error.
ivory sleet
- The design pattern, object pool
- It says this in their documentation
sterile token
try (Jedis jedis = pool.getResource()){
jedis.subscribe(blah);
}
try (Jedis j...
why 2?
ivory sleet
If you would have read the documentation you would have found an example of how to use it correctly
sterile token
Ohh ok
I catch it
I need one Jedis jedis for publishing, and another for subscribing?
ivory sleet
Myes altho I suggest using the pool rather than caching 2 instances
Sure they’re made to be long lived
But the pool can achieve some internal optimizations
sterile token
what it a pool?
ivory sleet
JedisPool
sterile token
Maybe i dont understand that so then i dont understand anything
ivory sleet
A pool manages several expensive objects, might reuse them if necessary
Just google what it is
sterile token
Ahh that why i cannot publish and subscribe with same shit
I cannot open google
Literally doesnt update
atomic niche
and/or a different search engine?
sterile token
win 10+ linux
misty current
edge
manic ice
And i dont have another browser
do you not have ie or edge
misty current
microsoft edge
sterile token
I dont have any else, because it not either windows nor linux
It a mix of the two together
manic ice
??
atomic niche
... what distro?
sterile token
I dont know the name, i think its arch
Because i can install things as linux and windows
ivory sleet
for the statistic thing i said above, do I have to create a class that looks som...
That’s probably how you gonna have to do it
manic ice
I think arch comes with wget bundled
ivory sleet
I would have several static factory methods for the primitive types tho
Just to make life a bit easier
sterile token
Finally google opened
ivory sleet
🙌
sterile token
Conclure
ivory sleet
Yes
misty current
I would have several static factory methods for the primitive types tho
yea i probably will make them just for doubles, ints and longs
sterile token
Also why is blocking the resource, if im subscribing in another thread
ivory sleet
Jedis poop design
sterile token
Oh that why
ivory sleet
Lettuce got it differently
One async view and a sync view, so you can choose if it should block or not (current thread)
sterile token
I would use Lettuce but the listener oblise me to inherit all methods
I dont like that, having innecessary things
ivory sleet
That’s a subtle reason to stay with the inferior alternative
sterile token
Conclure if using lettuce in async() i cann publish and subscribe at same momment right?
ivory sleet
Yeah idk why they chose it that way
ivory sleet
No it’s redis
sterile token
?not-working
ivory sleet
It’s not the libraries’ fault
ivory sleet
Yes
ivory sleet
Yeah a bit clumsy perhaps but that’s how they do it, I believe they had a pretty solid reason as to why but I don’t remember it by heart
sterile token
Im still trying to jump into spigot netty instance, but the spigot-jar is so amazing that doesnt have a getter for it
sterile token
Which class?
ivory sleet
Uh let me look that up for you once I get home
sterile token
I need to jump specially into the Boostrap
Because i want to register a cutom channel handler
So as far spigot works on their channels, i do my stuff in another channel
And sorry for taking your time
ivory sleet
No worries I’m not really doing anything rn
atomic niche
What's the best way to detecting when/where another plugin deletes a chunk? ChunkPopulateEvent?
slim magnet
Hey, whats the ebst way to create per player entities like armorstands
sterile token
Hey, whats the ebst way to create per player entities like armorstands
Are you doing an entity follow each player?
atomic niche
What exactly does worldedit do?
//delchunks is a lot faster than simply deleting all the blocks in the area
Actually, probably best just to dig into their repo for that answer
slim magnet
Are you doing an entity follow each player?
No but I need to make armorstands with things on their heads and animate them
tardy delta
isnt it just removing the blocks?
atomic niche
I think its doing something else
sterile token
No but I need to make armorstands with things on their heads and animate them
Basically NPC if im not wrong
atomic niche
possibly targeting a region file or something
tardy delta
checks its impl then
slim magnet
Basically NPC if im not wrong
Nah no AI just animations like rotating
slim magnet
just an armorstand that a specific player can see
sterile token
ohh ok
atomic niche
I mean... that's definitely one way to do it...
https://github.com/EngineHub/WorldEdit/tree/master/worldedit-core/src/main/java/com/sk89q/worldedit/internal/anvil
Seems like a pain to detect though
Also, do any other plugins do stuff like that?
tardy delta
i guess just load the old world instead of the new one from time to time
so different world files
atomic niche
I mean... that's definitely one way to do it...
https://github.com/EngineHub/Wor...
Seems they also do this
tardy delta
idk how to code it but probably messing around with world creators idk
i guess this is the basic thing
https://www.spigotmc.org/threads/how-to-load-a-world.79261/
crimson terrace
I am trying to get mobs to stay within a certain bounding box or area
I have tried CraftCreature#getHandle#getNavigation#moveTo whenever they move out of the bounding box and gave it the center of said bounding box. its not giving me any errors and its not making them stay inside tho...
vast raven
Is there a way to check if a player has his own inventory opened? I thought that if (!(event.getPlayer().getOpenInventory() instanceof PlayerInventory)) would be good, but as I understood, if you don't have any kinda of inventory opened, the method getOpenInventory() returns the player's inventory anyway.
waxen plinth
Is there a way to check if a player has his own inventory opened? I thought that...
There is no way to check
The client no longer informs the server when opening or closing their own inventory
Only for inventories not attached to the player
vast raven
The client no longer informs the server when opening or closing their own invent...
So there is no packet sent by the client to spigot that fires back like the OpenInventoryEvent?
waxen plinth
Don't think so
vast raven
Well, thanks btw.
eternal oxide
you get Click and Drag events but no open
vast raven
you get Click and Drag events but no open
Yeah I said OpenInventoryEvent as example referring that Spigot knows that you don't have your inventory opened.
eternal oxide
Yep, it has no Clue if its just the Player Inventory
It doesn't really need to know. It only has to action something if a change is made
an additional world to the 3 main ones, or one of the mains?
random seed, or reset back to the same world every time?
then unload the world, delete its files and createWorld
?paste
undone axleBOT
eternal oxide
This should attempt to delete it async https://paste.md-5.net/okudujixuz.java
you just have to create the world if its successful
file locks
it keeps trying for 50 seconds to delete teh world
you can reduce that
but it's to allow everything to release any locks it has on any files
after line 16 you'd create your world again, or call a method in your plugin to do it
just be sure to not allow your plugin to attempt any access of the mining world while its being deleted
signal kettle
Hello, I wanted to create EventHandler that will make smth like this:
After right click with item in mainhand on the block Sand then change this block on to another one.
The problem is that i want to use oraxen(custom items/blocks plugin) item for this and to create that in code i need to create firstly item stack and how i can check if player have this item in main hand?
public class Archaeology implements Listener {
@EventHandler
public void SandBrushing1(PlayerInteractEvent event) {
Player player = event.getPlayer();
Block block = event.getClickedBlock();
ItemStack pedzel = OraxenItems.getItemById("pedzel_archeologiczny").build();
if (event.getAction() != Action.RIGHT_CLICK_BLOCK || block.getType() != Material.SAND) return;
if (player.getInventory().getItemInMainHand().getType() == Material.SHEARS) {
BlockMechanicFactory.setBlockModel(block, "blok_srebra");
}
}
This is how I'd probably do it. This way you just check isOpen() before any attempted access of the world. https://paste.md-5.net/buruzebeza.java
limber owl
essentialsx depends in plugin.yml? the name?
tardy delta
i thought it was just Essentials
or are essentials and essentialsx two different things?
limber owl
i didd it with x smh
tardy delta
you might just want to look in their plugin.yml in the sourcecode lol
limber owl
or are essentials and essentialsx two different things?
essentials without x is legacy
tardy delta
right here its just Essentials
https://github.com/EssentialsX/Essentials/blob/2.x/Essentials/src/main/resources/plugin.yml
rain echo
Hi! Can somebody help me with a question?
limber owl
thanks
limber owl
Hi! Can somebody help me with a question?
yes
eternal oxide
?paste your code
undone axleBOT
tardy delta
Hi! Can somebody help me with a question?
?ask
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
tender shard
Hi! Can somebody help me with a question?
only if you ask the question
rain echo
Okay, so.. I'm trying to create an inventory menu
https://paste.md-5.net/ujalidofog.java
tardy delta
yes
tender shard
you have to wait a bit until the files were saved
eternal oxide
yeah, thats not going to work
rain echo
everything works fine until somebody opens the menu too
rain echo
everything works fine until somebody opens the menu too
and its not the same
like... not the same inventory
eternal oxide
yes, your code is very different to mine. you are not waiting for the world to unload
tardy delta
i forgot but i guess you have to create a new one
rain echo
Okay, so.. I'm trying to create an inventory menu
https://paste.md-5.net/ujalid...
ignore
static ItemsMenu itemsMenu = new ItemsMenu();
i tried to do something
kind hatch
and its not the same
How are you calling ItemsMenu? Because if you make a createInventory call in the constructor, then create a new instance of ItemsMenu, the inventory will be different.
rain echo
How are you calling ItemsMenu? Because if you make a createInventory call in the...
Player player = (Player) sender;
ItemsMenu itemsMenu = new ItemsMenu();
player.openInventory(itemsMenu.getInventory());
?scheduling
undone axleBOT
eternal oxide
you are just testing the world != null
rain echo
How are you calling ItemsMenu? Because if you make a createInventory call in the...
i know what are u saying
eternal oxide
You are not waiting at all for the world to unload before you try to delete it
tender shard
without static
?
kind hatch
but i dont understand how to create only one inventory
You need to create it somewhere that won't have multiple instances. Or, keep better track of your instances by putting the inventories in a map that's tied to the player.
eternal oxide
You need to look over this code and see what it is doing https://paste.md-5.net/buruzebeza.java
tender shard
public **static** void
I have heard of this keyword before. I wonder why you are trying to avoid if the goal you want to achieve is basically ideal to make the field static
subtle folio
I have heard of this keyword before. I wonder why you are trying to avoid if the...
s a t i c
median trench
Is EntityDamageEvent called whenever EntityDamageByEntityEvent is called (not programatically)?
tardy delta
yes iirc
tall dragon
pubic satic void maiiine
string argsssss
subtle folio
makes main method final 🤓
tender shard
string argsssss
classic jurvur
rain echo
i'm sorry, i was wrong, the thing is even if the inventory is static, this method
public Inventory getInventory() {
return itemsMenuGui;
}
will not be static, i mean i will have to create an instance anyway
sorry for my bad english
median trench
i'm sorry, i was wrong, the thing is even if the inventory is static, this metho...
Like, you want to make this "static" without it being static?
tender shard
i'm sorry, i was wrong, the thing is even if the inventory is static, this metho...
instance methods can return static members just fine. only the other way around won't work
median trench
You could add a public static "Class" getInstance() { return instance; }
if that's what you ask
tender shard
just make "itemsMenuGui" static and that's it. and create the inventory directly in the field declaration, and get rid of the constructor
rain echo
like this?
return itemsMenuGui;
}
no
tender shard
just make "itemsMenuGui" static and that's it. and create the inventory directly...
like this
tender shard
private static final INventory itemsMenuGui = Bukkit.createInventory(...);
@Override
public Inventory getInventory() { return itemsMenuGui; }
lost matrix
Uh oh... static is not the cleanest way to solve this. ngl.
rain echo
```java
private static final INventory itemsMenuGui = Bukkit.createInventory(......
ohhh, let me try this
quaint mantle
well if its only one instance of the gui dont see why not
median trench
I really don't understand the point of the question
You're going to need the constructor anyways
rain echo
ohhh, let me try this
thaaaank uuuu ❤️
tender shard
Uh oh... static is not the cleanest way to solve this. ngl.
they always want it to return the exact same inventory, so why not
tardy delta
if two people are opening the same inventory, they can move eachothers stuff or am i wrong?
like trading gui
rain echo
yep
rain echo
well... do u mind telling me how? 🥺
median trench
ItemsMenu menu = new ItemsMenu();
player.whatever(menu.getInventory());
player2.whatever(menu.getInventory());
Am I wrong?
tardy delta
from my experience; both players will be able to move stuff
if ItemsMenu#getInv is returning the same inv
rain echo
```java
ItemsMenu menu = new ItemsMenu();
player.whatever(menu.getInventory());...
well... im using a command to open the menu so every time someone used the command another instance is created
median trench
well... im using a command to open the menu so every time someone used the comma...
ItemsMenu menu;
public XCommand() { menu = new ItemsMenu(); }
pubic void onCommand(...) { player.openInv(menu.getInv()); }```then just save your inventory in a field
instead of recreating it everytime
lost matrix
well if its only one instance of the gui dont see why not
Because static objects are something thats more procedural then object oriented. Another problem is code Implicity -> You wont know when a static variable is instantiated and whether or not it will be instantiated before another static variable. They are instantiated when the classloader "touches" the class for the first time. And this could happen before bukkit is initialized, leading to a nasty classloader excepion that is really hard to debug.
tender shard
but their inventory never accesses anything from outside
lost matrix
Bukkit.createInventory(...) might throw an exception if its being called
too early.
Imagine if another plugin would do classpath scanning early on for Guice or something similar. Then the class might be initialized before bukkit is done loading properly.
tender shard
Bukkit.createInventory(...) might throw an exception if its being called
too ear...
public class Test extends JavaPlugin {
static {
Bukkit.createInventory(null, 9);
}
}
Even this works. and I doubt you can create it any earlier
humble tulip
How woukd your class load before bukkit?
median trench
Imagine if another plugin would do classpath scanning early on for Guice or some...
Well you may actually prevent that by busy waiting, but yep, it's not recommended to use static methods
humble tulip
Oh nvm
tardy delta
cuz the classloader loads your class earlier?
lost matrix
```java
public class Test extends JavaPlugin {
static {
Bukkit.crea...
In this specific case it might work. But its bad practice nonetheless.
Also the class can be touched before bukkit instantiates it.
rain echo
but how to do it without static?
tender shard
but how? when I start spigot.jar then spigot decides what classes get loaded when. even when setting to load: STARTUP and creating the inventory in the static { } block it works. how would it ever get loaded even earlier?
median trench
```java
ItemsMenu menu;
public XCommand() { menu = new ItemsMenu(); }
pubic vo...
@rain echo
tender shard
but how to do it without static?
I already told you. save your inventory in a field
rain echo
also i need exactly the same inventory for events
tender shard
and then simply use that field instead of recreating your inventoryholder everytime
rain echo
ok ok
buoyant viper
wondering myself now how a plugin could possibly get loaded before bukkit when its bukkit that loads the plugin
rain echo
let me try
tender shard
wondering myself now how a plugin could possibly get loaded before bukkit when i...
yeah I wonder too
median trench
wondering myself now how a plugin could possibly get loaded before bukkit when i...
Maybe by Unit Testing, or another executable loading the plugin, e.g. an automatic updater
lost matrix
yeah I wonder too
Try creating a scoreboard there
tender shard
Try creating a scoreboard there
well getScoreboardManager() is annotated with @ Nullable so noone expects it to work everywhere
lost matrix
Then why not use a code style that will always work instead of only sometimes?
tender shard
Then why not use a code style that will always work instead of only sometimes?
I didnt say that it's super awesome to create an inventory in the static init block of the main class. I just said that it's absolutely no problem to do so in this case
and just because something else might not work doesn't mean I shouldnt do this
median trench
But it's a bad practice
tender shard
it's bad practice to initialize a static field somewhere?
median trench
And it's also resource expensive
lost matrix
it's bad practice to initialize a static field somewhere?
Yes
median trench
it's bad practice to initialize a static field somewhere?
Yes
lost matrix
constants for example. We also have strictfp which is pretty much useless.
tender shard
And it's also resource expensive
how is having class members more resource expensive than having instance members?
median trench
how is having class members more resource expensive than having instance members...
Because the static methods are always in there, they are technically never deleted by the gc
leading to, in some cases, memory leaks
it's also more difficult to debug when using static methods
waxen plinth
.-.
tender shard
Because the static methods are always in there, they are technically never delet...
so you think it's better to recreate the same object over and again? they said that they will need the exact same inventory for every player every time they run the command. how would it be better to recreate it everytime instead of just keeping the same thing around?
tender shard
I am not
waxen plinth
Well what's the use case in question then
tender shard
someone else was doing something with inventories
and they needed the exact same inventory all the time
waxen plinth
If it is literally always going to be the same
tender shard
I told them to store it in a field but I also saw nothing wrong in making it static on their inventoryholder object
dire sand
Hello
waxen plinth
Having it be static isn't really an issue
dire sand
How can I apply vine to a Block?
lost matrix
Because the static methods are always in there, they are technically never delet...
I mean the same goes for singletons.
eternal night
question still is when that inventory is initialized
waxen plinth
How can I apply vine to a Block?
Set an adjacent block to a vine
dire sand
Set an adjacent block to a vine
I cannot appl yit to the current block?
waxen plinth
And make it set in the correct direction
eternal night
not obviously in your control
dire sand
I have the direction
waxen plinth
I cannot appl yit to the current block?
No, because that's not how vines work
dire sand
Oh darn
median trench
so you think it's better to recreate the same object over and again? they said t...
You changed the whole point of the answer to sergiu
You can just create a non static object and you don't have to create it again and again, and it's not static
waxen plinth
They're not metadata on a block
tender shard
with static, that is a little out of your control
I have just tested to create an inventory in the main class' static init block with "load: startup" and even that worked
waxen plinth
They're another block adjacent to it
dire sand
I see
eternal night
oh
waxen plinth
But if you want to apply vine and you have the block and direction
eternal night
that is neat then
waxen plinth
It should be something like this
dire sand
So I need the blocks to be in front
tender shard
scoreboards won't work that early though
tender shard
anyway some people hate "static" stuff for no reason, all the time. sure it's not always appropriate to use, but saying it's bad per se is stupid. anyway I'll continue my citrus fruit production in anno now
to whom?
waxen plinth
Block block;
BlockFace face; // Assume these are populated
Block vineBlock = block.getRelative(face);
BlockData vine = Material.VINE.createBlockData();
((Directional) vine).setFacing(face);
vineBlock.setBlockData(vine);```This should work
lost matrix
I have just tested to create an inventory in the main class' static init block w...
Sure. But for other cases (like scoreboards) this is not the case.
Static is ran indeterministically which is not something you would want.
tender shard
Sure. But for other cases (like scoreboards) this is not the case.
Static is ran...
I don't get the reason why I shouldnt do X just because Y wouldnt work
signal kettle
Okay anyone will make it for me? I need that block after right click with an oraxen item in hand will change on to another block.
Ofc i'll pay for it, because im too tired today of trying.
If someone is interesting then dm me
tender shard
your world is only brewing up to 85%? Yeah I would be upset too. I think you wanna ask in #help-server instead?
tender shard
Okay anyone will make it for me? I need that block after right click with an ora...
on
no*
?services
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/
tender shard
so how are you brewing your world?
median trench
anyway some people hate "static" stuff for no reason, all the time. sure it's no...
It's not bad to use, it's a bad practice to create a singleton program when you can avoid it. It's a bad practice to use static for everything.
Yes, you can use static to create an inventory that it will be always used, but why using static when you can just use an object
You should know when and why to use static, again, for this inventory problem it's not bad at all, but I've seen horrible codes because of the use of static for everything. Did I explain well?
lost matrix
I don't get the reason why I shouldnt do X just because Y wouldnt work
Because X and Y are in a Set S
So why not choose an approach that works for every
element of S instead of for only a specific subset of S.
Consistency is important here because it reduces the amount
of cases you have to think about.
tender shard
It's not bad to use, it's a bad practice to create a singleton program when you ...
noone said anything against that
signal kettle
?services
i can't finde any that will be online for now and i can't post on spigot in forum because i'll not post 20 posts
tender shard
It's not bad to use, it's a bad practice to create a singleton program when you ...
noone said "use static for everything". I have said "use static for class members and non-static for instance members"
and that's exactly what it's for
tender shard
i can't finde any that will be online for now and i can't post on spigot in foru...
you won't find anyone here either. you'll more likely get kicked if you keep asking here because that's what the forums are for
signal kettle
okay thanks for advice
dire sand
```java
Block block;
BlockFace face; // Assume these are populated
Block vineBlo...
oh i'm on 1.12 so I don't have blockdata
rip
any adjustments I can make
lost matrix
Do you use a custom chunk generator?
dire sand
What would be the equivalent of BlockData?
waxen plinth
MaterialData
median trench
noone said "use static for everything". I have said "use static for class member...
nvm, my point is just don't overuse "static" and you don't so it's no point arguing hahahah😂
tender shard
nvm, my point is just don't overuse "static" and you don't so it's no point argu...
bro
yeah my point totally is "lets overuse static" lmao
I think you should learn to read a bit better
have a nice day 🙂
median trench
lol
waxen plinth
To be fair you could dependency inject it
waxen plinth
But unless the project is very large, dependency injecting it wouldn't make a difference
Step 1. generate random coordinates
dire sand
vineBlock.setType(Material.VINE);
tender shard
To be fair you could dependency inject it
our last "conversation" topic was that static is for class members and that non-static is for instance members. i don't know how this obviously true statement (because that's how the JLS specifies what "static" is), leads him to the conclusion that I love to overuse this keyword.
tender shard
I don't think I was rude
waxen plinth
Choose one
dire sand
b.setType(Material.COBBLESTONE);
Block vineBlock;
if (facing == BlockFace.NORTH) {
vineBlock = b.getRelative(BlockFace.SOUTH);
} else if (facing == BlockFace.SOUTH) {
vineBlock = b.getRelative(BlockFace.NORTH);
} else if (facing == BlockFace.EAST) {
vineBlock = b.getRelative(BlockFace.WEST);
} else {
vineBlock = b.getRelative(BlockFace.EAST);
}
vineBlock.setType(Material.VINE);
vines.add(vineBlock);
What would be wrong w/ my vine block?
waxen plinth
500k? 10k? 30 million? doesn't matter that much
waxen plinth
```java
b.setType(Material.COBBLESTONE);
Block vineBlock...
Why would you use a bunch of if statements like that
And what is vines
tender shard
```java
b.setType(Material.COBBLESTONE);
Block vineBlock...
why don't you use BLockFace.getOpposite?
dire sand
Why would you use a bunch of if statements like that
arraylist
dire sand
why don't you use BLockFace.getOpposite?
don't have it in my version
waxen plinth
For real
dusk flicker
what version are you running
waxen plinth
You do
tender shard
don't have it in my version
are you on 1.4?
dire sand
1.11.2
dusk flicker
tf
tender shard
then you have it
lost matrix
I wouldnt attempt to generate one outside of the ~30 million. Anything below should be fine
waxen plinth
Why would you use 1.11
dire sand
I just checked
dusk flicker
better question, why the fuck are you running 1.11.2
tender shard
BlockFace.SOUTH.getOppositeFace
waxen plinth
And BlockFace#getOppositeFace exists in that version too
dusk flicker
Im still wondering why you are running 1.11.2
tender shard
Im still wondering why you are running 1.11.2
yeah that's funny
dusk flicker
like I expected 1.8
dire sand
we keep it lit
dusk flicker
you keep it weird
dire sand
lol
dusk flicker
whats the actual reason tho
tender shard
1.8 is at least understandable because some people get confused by differentiating left and right so they prefer having only one hand
tender shard
I mean some people are even using 1.15.2 or 1.16.3 like wtf
dusk flicker
its the step before the new api change, so from what I know people think its the best performing later ver
https://cdn.rackdevelopment.tech/img/2QhposIvJO.png I was gonna point out on this
hybrid spoke
what's so nice about 1.12.2 btw?
version after 1.8 with the features from 1.9~1.12 which is stable
dusk flicker
1.11 isnt even on there lol
lost matrix
Oh 1.8 stepped down from 7.8% to 7% since the last time i checked. How delightful to see.
tender shard
shared hosters
dusk flicker
probably ltt
dire sand
^
tender shard
for example shitty hosters running openvz
dusk flicker
that makes sense
tender shard
I mean many epycs have 48 cores, so with hyperthreading itll be 96
dire sand
what method should I use to change the BLock to having a vine on it?
lost matrix
I can imagine that the "free" hosts run like 4 docker containers per core on an EPYC. So one CPU and ~400 servers.
dusk flicker
i wish we could see a difference from these graphs to like 3-5 years ago
tender shard
I can imagine that the "free" hosts run like 4 docker containers per core on an ...
yeah lol and then people wonder why their server is so shitty
tender shard
what method should I use to change the BLock to having a vine on it?
are you sure you're even setting the correct block?
because if you use setType, there should be a vine. unless it immediately drops again because it "can't go there" for some reason
e.g. because it's mid air
lost matrix
i wish we could see a difference from these graphs to like 3-5 years ago
Yeah. Would be nice to see the plummeting of 1.8 in a graph.
dire sand
ya
for (Block b : blocks) {
b.setType(Material.COBBLESTONE);
Block vineBlock = b.getRelative(facing.getOppositeFace());
vineBlock.setType(Material.VINE);
vines.add(vineBlock);
}
why set it to cobble
dire sand
So blocks contains the block I want to apply the vine to
dusk flicker
oh i see
dire sand
i'm building
ya
lemme print pos of the vineblock
ok
all the locations check out
so ig the vineblock.setype isn't working
lost matrix
Show the whole code pls
eternal oxide
try setType(type, false)
dire sand
that is all code
other part before is just doing a loop throuhg
and grabbing blocks
to apply wall to
lost matrix
whats "blocks", "vines", "facing" and how are they used?
Thats far from everything
tender shard
that is all code
if that's all the code, then you'd get many compiler errors
lost matrix
No. It doesnt matter. But your server will have to handle a lot of chunk generation.
What is your overall goal? Because i might have some suggestions.
tender shard
wdym? you can drag all of those things whereever you want
do you actually mean gitHUB
dusk flicker
fun fact there is an edit button so you dont need to spam the channel
tender shard
or just git
dusk flicker
you're running a third party git plugin when the ide comes with one?...
tender shard
? why would that have it's own toolbar
flint coyote
fun fact there is an edit button so you dont need to spam the channel
you have notifications for this channel on?
dusk flicker
no
tender shard
you're running a third party git plugin when the ide comes with one?...
that's the builtin github plugin I think
dusk flicker
just spamming is annoying
flint coyote
I see, true
dusk flicker
A few messages I dont care, but when you are getting like 5+ it can be annoying
tender shard
As I said, that doesn't have its own tool window. It would be pointless anyway. You just use the normal git tool window
View -> Tool Windows -> Git
or Alt + 9
lost matrix
I would recommend to pregenerate a 10k x 10k world every month or a 3k x 3k every week.
That should be more than enough. Pregenerating prevents constant chunk generating when players scavenge the world.
Use a pregen plugin
tender shard
let me guess. you haven't even created a .git repo yet
tender shard
View -> Tool Windows -> Git
^
lost matrix
I would recommend mine but it doesnt have an api and im also too lazy to add one.
tender shard
the "github plugin you installed" is the builtin default github integration by jetbrains
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
tender shard
send a screenshot of your whole intellij window
dusk flicker
iirc its default on the left
dusk flicker
can you sometime in the future verify so we dont have to keep clicking these links
tender shard
yeah prntsc is the worst screenshot site
dusk flicker
custom for the win https://cdn.rackdevelopment.tech/img/lQ0J6E2a6A.png
flint coyote
just win+shift+s and ctrl+v
tender shard
at the bottom, go to Terminal, make sure you're in the root folder of your project, then enter "dir -Force". does it show any .git folder now?
dusk flicker
I like ShareX where I can just click print screen lol
tender shard
it should look like this:
lost matrix
PS: If you use FastChunkPregenerator then you can set the world border and generate a world like this:
public void fullRender(final World world, final int radius) {
final FastChunkPregenerator plugin = JavaPlugin.getPlugin(FastChunkPregenerator.class);
final GeneratorManager manager = plugin.getGeneratorManager();
final Chunk mid = world.getSpawnLocation().getChunk();
final int midX = mid.getX();
final int midZ = mid.getZ();
world.getWorldBorder().setCenter(world.getSpawnLocation());
world.getWorldBorder().setSize(radius * 2);
manager.start(world, midX, midZ, radius);
}
I didnt know you made that 7smile7
lost matrix
Ive made it in two nights. Every semester break i have a motivation boost and write a plugin which i regret later because i feel the pressure of maintaining them 😓
waxen plinth
I have a project that I'm just doing a small piece of every day
Sometimes it's a class, sometimes just one method, sometimes just a few lines of a method
Problem is that it's a massive project
upper tendon
If I did nvmnew Location(x,y,z).getBlock() and the block at that x, y, and z was air, would it return null?
Huge
Is there a way to set one's spawnpoint? like just a /spawnpoint command?
upper tendon
How?
I see a .setBenSpawnLocation, but what if they dont have a bed
ah ok
thanks
quiet garden
So I switched maven shade plugin to 3.3.0-SNAPSHOT and it seems to be causing config errors: Cannot load configuration from stream org.bukkit.configuration.InvalidConfigurationException: unacceptable code point '' (0x0) special characters are not allowed when i switch back to 3.2.4 the error disappears
lost matrix
So I switched maven shade plugin to `3.3.0-SNAPSHOT` and it seems to be causing ...
Make sure to use utf-8 file encoding in maven
Also: Weird bug
quiet garden
Make sure to use utf-8 file encoding in maven
already set
quiet garden
Make sure to use utf-8 file encoding in maven
<properties>
<java.version>8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
Why java 8?
quiet garden
for the plugin to support 1.8+
lost matrix
Then whats the reson to use 3.3.0-SNAPSHOT in the first place?
quiet garden
1.14
dusk flicker
they were introduced in 1.13
quiet garden
for the plugin to support 1.8+
.
dusk flicker
oh
quiet garden
Drop support for ancient versions then.. lol
see the point of this was to add support for 1.8 xd
lost matrix
Backwards support is horrible. Future support is more reasonable.
So if you want to write 1.8+ plugins then your native version should be 1.8
quiet garden
well it supports things such as custom model data/itemsadder
lost matrix
That being said: I would drop everything below 1.13
Even below 1.16 for that matter.
80% of the playerbase is on 1.16+ anyways
dusk flicker
7%
river oracle
dropping everything before 1.17.1 is fine actually
dusk flicker
not really
lost matrix
1.8 is dying out < 3
buoyant viper
muh combat!!!!11
dusk flicker
63% is on 1.18 or above
river oracle
well your looking for the ease of it on your part 1.8 support is usually a pain in the ass it makes sense to pump out more plugins than spend the time you could make another plugin
buoyant viper
rip whatever sad souls are still using 1.7.10
dusk flicker
people do use 1.7.10
buoyant viper
people do use 1.7.10
sadly
eternal night
the 1.18.1 kids worry me more
dusk flicker
what a random question
river oracle
the 1.18.1 kids worry me more
saw a guy on here asking about 1.16.1 lmao
river oracle
I like to keep up to date and find new exploits its no fun to use the same old ones
quiet garden
well i can support 1.8 but like that wasn't the point of this at all so-