silver eagle
Are there any other events that affect the calling of PlayerInteractEvent?
I am using the following event call.
・SignChangeEvent
・BlockBreakEvent
・BlockPlaceEvent
・PlayerSignOpenEvent
・InventoryMoveItemEvent
・CraftItemEvent
・InventoryPickupItemEvent
・EntityPickupItemEvent
・EntityChangeBlockEvent
My plugin gives a signboard the ability to store one type of item.
quaint mantle
If I have cached player, how can I check if they already left the server by using the old reference?
eternal oxide
Do NOT cache Players
eternal oxide
Bukkit.getPlayer(uuid) will return null if they are not online
quaint mantle
I want to check on next tick if they left
eternal oxide
Do I need to say it a third time?
eternal oxide
Do not cache players
quaint mantle
What is caching then?
eternal oxide
You will always get a Player quite event when a player leaves
quaint mantle
Because how can I use a player reference in a method then?
eternal oxide
Bukkit.getPlayer(uuid)
quaint mantle
And what does it returns?
eternal oxide
a Player or null
quaint mantle
Yeah
But if you name the variable, you are like "caching"
This is what I am doing
pseudo hazel
what do you mean
quaint mantle
I got the player passed from a method
pseudo hazel
save its uuid
eternal oxide
its only used in the method so it goes out of scope once the method ends
quaint mantle
I want to check on runTaskLater if such reference is still valid (like if player never left)
pseudo hazel
if you are expecting your players to leave while you are saving them, use the uuid
if you want to check if a player left in the mean time, keep track of it separately
eternal oxide
is the code in teh runTask still going to run if the player leaves and rejoins?
if so, it doesn;t matter if they left and rejoined
quaint mantle
if you want to check if a player left in the mean time, keep track of it separat...
Doesn't Player implementation makes the reference return isValid() == false or isOnline() == false?
eternal oxide
Do NOT store Player references
eternal oxide
You can't store it IN a method which runs later, you are storing it in the Task
pseudo hazel
in the method?
eternal oxide
Pass teh UUID not the Player object
pseudo hazel
right
hybrid turret
Does someone have something on that? ^
quaint mantle
eternal oxide
A location is ok to store a reference as a World never changes during a session
at least not the three main worlds
quaint mantle
https://pastebin.com/sVxwCYwv
The #open method
Yeah
But with the original reference
The one named "player"
No because player can leave and rejoin and have another reference
eternal oxide
pass a UUID not a Player.
If you want to check if they leave, you have to cancel the task in the PlayerQuitEvent.
You can do it using a Player reference but you are causing a memory leak
quaint mantle
I was asking like if Player implementation in CB did update #isOnline if player left
eternal oxide
if (player != Bukkit.getPlayer(uuid))
quaint mantle
You can do it using a Player reference but you are causing a memory leak
Even if scope ends?
eternal oxide
the above will be true if your reference is stale
But write better code and do not hold Player references
eternal oxide
if a Player quits and rejoins, YOUR Player reference will be stale. Nothing you call in the Player method will do anything
quaint mantle
So once the scope ended (like checking if player was indeed the same reference), it freed it
eternal oxide
If you hold a reference to a Player it can;t be GCd
quaint mantle
Until it's no longer in use?
eternal oxide
until you release your reference
quaint mantle
until you release your reference
Like in line 44?
eternal oxide
yes, if you don;t hold it anywhere else
quaint mantle
So, it's safe
quaint mantle
yes, if you don;t hold it anywhere else
Don't worry, I knew about the issue
sterile breach
Its possible to load a chunk to load a very distant chunk or? (with packets)
or client will ignore it
chrome beacon
if it's outside render distance the client will ignore it
grim hound
Regarding that 600 chars long text
shadow night
that again?
grim hound
It's possible for me to compress it in the website (since I get the token externally)
But the website's code is controlled by me
But the token isn't
So as long as it can be compressed and decompressed it's all good
Just uh
Would need like 80% size decrease
shadow night
that sounds a bit hard
maybe if you assign an UUID to each token and then store them in some database, but that's weird
shadow night
I know a few compression algos but I doubt they will be that efficient
dusk tulip
Hello, do you know what is persistent data on 1.8 ? Cause it s in 1.16 but i need it
Maybe Hashmaps ?
It 's to make a role plugin
eternal oxide
does not exist
eternal oxide
it was added in 1.14
dusk tulip
And do you know what i can use to make a role ?
eternal oxide
well 1.13 but incomplete
dusk tulip
Just not team*
eternal oxide
if you want to make roles just use permissions
dusk tulip
Not role like admin, modo etc but role like in the WW, for exemple the little girl, the werwolf, etc that have effect ( WW= strengt, little girl = invisibile
eternal oxide
I have no clue what you are talking about
dusk tulip
I have no clue what you are talking about
You don't know the Ww game ?
eternal oxide
never heard of it
smoky anchor
If it's a minigame just store that in some map ig
Maybe hashmap<uuid, role>
dusk tulip
Oh ok maybe an french only game
undone axleBOT
dusk tulip
If it's a minigame just store that in some map ig
Maybe hashmap<uuid, role>
Ok thanks
smoky anchor
If it's a minigame just store that in some map ig
Maybe hashmap<uuid, role>
As in if it is not persistent
dusk tulip
Better pvp in 1.8
dusk tulip
As in if it is not persistent
It can be i know how to do
I did that for an inventory
But i hate that
smoky anchor
sure
stay on a decade old version with many, MANY limitations just because "pvp"
dusk tulip
Yeah i am a pvp player
eternal oxide
Many do, pvp is easier on 1.8
smoky anchor
Many do, pvp is easier on 1.8
and I hate that
eternal oxide
I don;t pvp but I do miss being able to panic press attack when I'm scared of mobs
dusk tulip
Yeah i can understand X) but 1.8 pvp is sooooo amazing when you play it on uhc
smoky anchor
I did that for an inventory
What do you mean by that btw
dusk tulip
never heard of it
For the WW game, it' a very fun game, you have a random roles that no one know, you are a villager, a Werwolf, or solo, you have to win with your team ( villager = kill WW and solo, solo = kill other solo and villager and ww etc) all of the WW know the other ww but villager don't know who are the other villager or ww or solo, so they have to investigate, their is role for that, ( little girl can watch the ww at the night but if the ww see her watching them she died, the simple villager that can do nothing else vote someone at the morning to kill him, the old man that don't die if an ww kill him for the 1st time, the witch that can kill/revive someone, the seer that can see a role every night, the ww that kill every night, the white ww that is an ww that have to kill other ww ( he is a solo ) the bad wolf dad that can transform an villager on 1 a ww and many others. It's card game so you don't move. It's one of the funniest game of all time, and it's a french game. The game Among us was inspired of it
dusk tulip
What do you mean by that btw
An inventory to save the player inv to make kit
So you have you own kit
For exemple you have sword in 1st slot and gapp in two when you write /kit and your friend have the sword in 9 and gapp in 5 when he write /kit
mortal vortex
Whats the best way to keep the instance of an entity created by the Plugin? For example a command summons an entity, and later an event deletes that entity.
smoky anchor
An inventory to save the player inv to make kit
That is not quite what I mean, but it does not matter.
smoky anchor
Whats the best way to keep the instance of an entity created by the Plugin? For ...
I believe an UUID
Then you can search for an entity by that UUID
Tho the entity could get unloaded and a "later event" would fail to find this entity
Keeping the entity object would not work either again because of unloading
mortal vortex
I believe an UUID
Then you can search for an entity by that UUID
Tho the entity ...
Yeah it's really stumping me. I want to summon an entity, and then later check if that entity is interacted with, excluding all the other naturally spawned entities.
smoky anchor
tag it with PDC then ?
mortal vortex
Sorry should've mentioned, PDC is 1.14. I am working with pre-1.14
smoky anchor
Then suffer :D
(idk in this case then, maybe find a different way to tag the entity)
eternal oxide
NBT-API for pre 1.14
dusk tulip
And one last question
I don't have many free time on my life, but i rly want to learn programmation, do you have some advices/ videos ? Cause i am not a good plugin maker / modders at all, and i am not very good at others languages ( my biggest peoject was the suika game on c#...)
foggy cave
is mc 1.2.5 the first craftbukkit version?
smoky anchor
is mc 1.2.5 the first craftbukkit version?
This question brings chills to my spine
Why do you want to know lmao
foggy cave
cuz im trying to support every mc version
smoky anchor
no
eternal oxide
give up now, unless its a hello world plugin
smoky anchor
you
are crazy
foggy cave
no ive already done 1.6 to 1.21
smoky anchor
Do you really need to support the 4 ppl who play on 1.2.5
dusk tulip
RIP 💀
foggy cave
i cant find a 1.0 download link
pseudo hazel
cuz its dead af
foggy cave
no cuz im using duckduckgo lets try googl
pseudo hazel
its even more fossilized than 1.8
foggy cave
found it
smoky anchor
What can you even do with that version
spawn particles, set blocks and send chat messages ?
zenith anchor
Is there any method that can safely store itemStacks in 1.20.4 servers and read them in 1.20.6 servers without data loss?
smoky anchor
Yes, a chest
zenith anchor
If using a plugin?
smoky anchor
Don't think you can trigger DFU by yourself without hacks
zenith anchor
that's sad. thank you
chrome beacon
The configuration API?
smoky anchor
Don't lose hope yet, maybe someone more knowledgeable will come
chrome beacon
Save the itemstack to config and load it again
smoky anchor
Save the itemstack to config and load it again
@zenith anchor
zenith anchor
yes, I'm writing code to make a quick test
zenith anchor
Save the itemstack to config and load it again
Thanks you, unfortunately this still cause data loss on custom nbt tags
zenith anchor
yes
chrome beacon
Guess you'll need to write your own converter then
zenith anchor
I do agree with it.
extra nbt parser should be done.
while simply copying .dat files to 1.20.6 servers doesn't cause any data loss, but limited to vanilla storage unluckily
zenith anchor
Also tested that PDC data is really persistent.
humble tulip
Also tested that PDC data is really persistent.
I'd hope that it really is😂
Being in the name and all
zenith anchor
lol
zenith anchor
There is a datafixer to convert itemstacks
Could u pls providing more info about this?
zenith anchor
Cheers, I'll check it.
humble tulip
Could u pls providing more info about this?
That's if you're already using nbtapi
You can call the datafixer to upgrade itemstacks
1.20.4->1.20.6 specifically had some itemstack changes
Count is no longer a byte
rough drift
Completely off topic:
Do ya'll think it is acceptable to use static collections in places where you realistically can't pass the collection around?
humble tulip
Completely off topic:
Do ya'll think it is acceptable to use static collections...
Is there a reason you can't pass it around?
smoky anchor
Count is no longer a byte
The whole itemstack format changed in favor of components
And you choose count being stored as integer
Which I believe has been for quite some time
rough drift
Is there a reason you can't pass it around?
because of external libraries, the constructors are already taking in around 7 or 8 params because of super classes, mainly just trying to limit how many params I move around ig
humble tulip
because of external libraries, the constructors are already taking in around 7 o...
A I see, builder pattern?
smoky anchor
Can you use a builder ?
rough drift
Nah it's asm babyyyyyyyyyyyyyyy
I could
make another object
but then you have to make one for every set of args
because it's different for every type of thing you have to visit
so yeah
It's a ton more work
slender elbow
builder pattern wooo Java's lack of default arguments really shows
rough drift
builder pattern wooo Java's lack of default arguments really shows
the problem here is that I need all of those args
you can't use defaults here lmao
so either make a new record or just keep passing more and more things to the constructors
I could make an object to store things
yeah I'll do that ig
mortal vortex
is there something like "PlayerVehicleExitEvent"?
chrome beacon
VehicleExitEvent
mortal vortex
Is that more appplicable to Minecarts than EntityDismountEvent?
humble tulip
is there something like "PlayerVehicleExitEvent"?
mortal vortex
Ah alright
humble tulip
Is that more appplicable to Minecarts than EntityDismountEvent?
Yes
mortal vortex
w-why?
shadow night
I think there isn't
sand spire
you can give negative jumpboost/levitation but sometimes it glitches
shadow night
uh why?
sand spire
you could also put them in spectator and make them spectate an armorstand, or put them as a passenger on an armorstand, or make them open an empty GUI
shadow night
Yeah
A gui that just says: "Loading... Please wait"
Maybe some kind of limbo even
young knoll
What version is this
sand spire
they might be able to shift idk, but doesn't the data load within milliseconds, you'd have to add artificial waiting time so it doesn't look weird cause it's instant
young knoll
If it’s 1.21 you can set walk speed to 0 and the jump power attribute to 0
sand spire
If it’s 1.21 you can set walk speed to 0 and the jump power attribute to 0
oh damn that's sick i gotta update asap
shadow night
Load the data in the async prelogin event
What if their data takes 5 seconds to load
sand spire
What if their data takes 5 seconds to load
I've tested blocking the async event it only disconnected me after like 10 seconds
young knoll
What if their data takes 5 seconds to load
Okay?
?
Did you not just say you’d do it in the async prelogin event
shadow night
what
sand spire
player can't jump before they're online
young knoll
So do that in the join event
sand spire
you can cache the data in asyncpreloginevent, then get the data from a collection and edit the inventory
young knoll
Load the data on prelogin
chrome beacon
and why?
shadow night
There is either a major misunderstanding or a flawed system
sand spire
Are you using persistentdatacontainer?
chrome beacon
why can it only be loaded after join event
young knoll
Not if you block the login
It will force the connection to wait
Because it blocks the login thread
shadow night
why does it matter how, it will just work
young knoll
Yes
shadow night
There is a major misunderstanding here
young knoll
You just run the code in said event
chrome beacon
You just run the code in said event
.
shadow night
You just run it mf
young knoll
It will automatically do that
young knoll
Yes
You run it “synchronously” on that async thread
If you have a future just join() it
shadow night
Async means it runs on another thread, but that other thread cna still be blocked
sand spire
Spigot calls the playerjoinevent after the asyncpreloginevent is finished
chrome beacon
Async means it runs on another thread, but that other thread cna still be blocke...
async doesn't always have to mean other thread
but yes
shadow night
async doesn't always have to mean other thread
Well, in this case it does
I'm not gonna overexplain things to this person who is struggling to understand anyways
chrome beacon
true
sand spire
yes
shadow night
Unless you force it to run on the same thread
river oracle
Good job you know how threads work!!!
chrome beacon
you do though
river oracle
Yes you do 😢
river oracle
You know what's be crazy if what was async about the event wasn't the guarentee of a player join but a guarentee of the server not freezing
chrome beacon
no
river oracle
I can't tell if this is troll or just genuine
chrome beacon
It will wait for the prelogin to finish before calling the join event
It won't freeze the entire server while doing so
river oracle
Is your native language English. I know Spanish if you'd prefer?
sand spire
wdym wdym
chrome beacon
I can't tell if this is troll or just genuine
bro's so lost that it has to be genuine
young knoll
If you data takes 30 seconds to load you have bigger issues
Like hosting your server on mars
no it cannot
river oracle
Ah fancy Spanish
chrome beacon
No it cannot finish if you block the thread
sand spire
if it takes too long to load it will probably never load and it's better for the player to never get online to prevent data loss
river oracle
I don't know fancy soonish
chrome beacon
println("a");
println("b");
a will always print before b because the first statement is blocking until it's done
30s will cause the client to disconnect
You need to be faster than that
A couple of seconds is fine
but the players won't like that very much
shadow night
30s??
chrome beacon
keep the time to a minimum
shadow night
That's quite a ton of time isn't it
chrome beacon
If you data takes 30 seconds to load you have bigger issues
.
chrome beacon
That's quite a ton of time isn't it
yes
waaay more than you should ever need for a db query or 2
young knoll
or like 50
chrome beacon
true
young knoll
db queries should be taking ms
river oracle
If you timeout in the event you have very big problems with your database
shadow night
I can probably fetch my whole database 10 times in 30s
river oracle
Usually mysql would propagate an error backwards
sand spire
So what, if an error occurs you want the player to stay offline so their data doesn't get corrupted
undone axleBOT
You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```
Becomes:
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```
upper hazel
@Getter
private static final KPlug instance = KPlug.getPlugin(KPlug.class);
this is can be so?
shadow night
can't you just write a method
upper hazel
i have some problem
sand spire
You want to use event.getUniqueId(); not event.getName();
upper hazel
with it
pseudo hazel
@Getter
private static final KPlug instance = KPlug.getPlugin(KPlug.class);
this looks like it should be impossible
upper hazel
i create api and "api user plugin" getting api null instance class from static method
public void onEnable() {
saveDefaultConfig();
instance = this;
KPlugApp.start(this);
}
but
instance created here
shadow night
Can't you just write the method to do the same thing as your variable
public static KPlug getPlugin() {
return KPlug.getPlugin(KPlug.class);
}
```?oh right i getting this error " Cannot get plugin for class 'class' from a static initializer
pseudo hazel
uuid is best
shadow night
oh right i getting this error " Cannot get plugin for class 'class' from a stati...
Stacktrace?
pseudo hazel
i mean the static variable is probably gonna get set before the plugin instance exists
wdym all the code
upper hazel
undone axleBOT
shadow night
https://paste.md-5.net/yerefawapo.rb
So you are accessing the plugin before it is initialized?... What, why
dusk tulip
If it's a minigame just store that in some map ig
Maybe hashmap<uuid, role>
finaly, because it's not in player, i can t put the effect to the player
pseudo hazel
So you are accessing the plugin before it is initialized?... What, why
thats the private static final's work
smoky anchor
finaly, because it's not in player, i can t put the effect to the player
var player = Bukkit.getPlayer(uuid);
if (player == null) return;
player.dostuff();
dusk tulip
hummm i will try that
smoky anchor
ok
dusk tulip
ok thanks
upper hazel
So you are accessing the plugin before it is initialized?... What, why
instance null until the onEnable method is executed?
i mean i not can getting in global field?
like - private static final instance = getPlugin();
shadow night
why do you do that
shadow night
Just call getPlugin() from wherever and make sure to not load classes that statically reference it before the plugin is initialized
Putting it the result of getPlugin inti a static field in the main class is useless
upper hazel
for some reason when getting instance of api class user gets null although instance was created in onEnable
rough drift
are you using scope provided or not
rough drift
yes but did you add
pseudo hazel
static final instance = getplugin does not work
rough drift
<scope>provided</scope>
shadow night
`<scope>provided</scope>`
gradle users: ._.
pseudo hazel
what ide are you using
pseudo hazel
dont add dependencies using intellij, add them in the pom or gradle.build file only
then maven/gradle reload will pull the dependencies for you
upper hazel
ok but why inteliji the tool works so strangely
split gull
since 1.20 the patterntype enum was replaced with an OldEnum, i've already added support for registries but those only exist since 1.20 and i need to add compatibility for older versions, how can i do that?
pseudo hazel
usually your api version is the one supporting your oldest target version
chrome beacon
^ you'd have multiple modules
The main code is written using the oldest version you want to support
Then you load in code from other modules that are supported on the current server version
modules here being maven/gradle modules ^^
pseudo hazel
this is simply because its impossible to port new features to older versions directly so the api has no way to deal with it either
dusk tulip
I tried that
smoky anchor
?codeblock please
undone axleBOT
You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```
Becomes:
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```Map<String, String> role= new HashMap<String, String>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack != null){
if (itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ")){
event.setCancelled(true);
if(role.get(player.getUniqueId().toString()) == "Loup"){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
} else if(itemStack.getItemMeta().getDisplayName().equalsIgnoreCase("§6 Loup")){
player.getActivePotionEffects().clear();
role.put(player.getUniqueId().toString(), "Loup");
}
}
}
Learn early return (or guard clause)
Hold UUID instead of String
sand spire
Is it better to encode inventories as a map (slot + itemstack, slot + itemstack) or an array with nullables?
sullen wharf
Is it better to encode inventories as a map (slot + itemstack, slot + itemstack)...
Base64
sullen wharf
Itemstack array
sand spire
alright thanks
smoky anchor
```java
Map<String, String> role= new HashMap<String, String>();
@EventHand...
Compare strings with "something".equals(string) ALWAYS
sullen wharf
You have a famous util for that
sand spire
I use mongodb
I already have methods, I just needed to know which format is better
ty anyways
pseudo hazel
frankly shouldnt matter where you save it to, base64 applies to everything
quaint mantle
Hey does someone know skript for plots that when i right click on sign it shows gui like invite friend rent plot and plot info it would be great
dusk tulip
Compare strings with "something".equals(string) **ALWAYS**
ok
sullen wharf
why
smoky anchor
```java
Map<String, String> role= new HashMap<String, String>();
@EventHand...
Checking for item name is horrible for custom items. But I guess this is ok if you're on 1.8.
Just make sure you do not have any anvils so players can't rename the items (or put some events to forbid this)
pseudo hazel
you just said people use item[] to base64 all the time
sullen wharf
What does that have to do with using base64 or not
You can associate the saved inventory to a player
And move on with your life
smoky anchor
```java
Map<String, String> role= new HashMap<String, String>();
@EventHand...
Get the itemmeta only once and re-use it
It creates the copy and if you have an if-else chain like this it will be quite heavy on the server
Also, probably should use switch case if nothing "better".
quaint mantle
Hey does someone know skript for plots that when i right click on sign it shows gui like invite friend rent plot and plot info it would be great
dusk tulip
it dont work...
Map<String, String> role= new HashMap<String, String>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack != null){
if (itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ")){
event.setCancelled(true);
role.put(player.getUniqueId().toString(), "Loup");
if(role.get(player.getUniqueId().toString()).equals("Loup")){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
} else if(itemStack.getItemMeta().getDisplayName().equalsIgnoreCase("§6 Loup")){
player.getActivePotionEffects().clear();
player.chat("a");
}
}
}```
neat nexus
Hey does someone know skript for plots that when i right click on sign it shows gui like invite friend rent plot and plot info it would be great
echo basalt
```java
Map<String, String> role= new HashMap<String, String>();
@EventHand...
?paste
undone axleBOT
echo basalt
?codeblock
undone axleBOT
You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```
Becomes:
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```` and ' are a lil different
smoky anchor
it dont work...
well you didn't even say what it is supposed to do and how it doesn't work.
You just sent code
I gave feedback and pointers for the future.
smoky anchor
it dont work...
?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.
echo basalt
Base64 is just a way to encode blobs
pseudo hazel
my man is getting hit by all commands
smoky anchor
What can I say, it is fun to use them
echo basalt
Just yeet the blobs straight instead of encoding at like a 66% overhead or whatever it is
dusk tulip
Effect not applied on the player
echo basalt
I really doubt you're doing complex queries trying to sort by the first item on the kit or whatever
smoky anchor
Effect not applied on the player
itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ")
This probably fails. I'd expect it to be an empty string instead (or null)
split gull
usually your api version is the one supporting your oldest target version
so i am forced to use an older api version?
upper hazel
why i get this error ??? - https://paste.md-5.net/olayuyidep.java bukkit think i cast api user instance to api instance... in << instance = getPlugin(KPlug.class); >>
pseudo hazel
yes or split the plugin into multiple versions or whatever
split gull
mh
pseudo hazel
or stop supporting old versions
smoky anchor
```java
Map<String, String> role= new HashMap<String, String>();
@EventHand...
Another thing, for the roles I would use an enum instead of string.
It is less error-prone, if you misstype something it will throw a compile error instead of "failing silently".
And again, please apply the other suggestions.
dusk tulip
just use hasDisplayName
that don t work to
dusk tulip
Another thing, for the roles I would use an enum instead of string.
It is less e...
wich one ?
smoky anchor
Which string ? the role.
And the other string should be UUID instead of stringified UUID
echo basalt
2 longs be like
dusk tulip
Which string ? the role.
And the other string should be UUID instead of stringif...
no wich suggestions
smoky anchor
no wich suggestions
I replied each time
scroll up a bit
and most of them :)
young knoll
2 longs be like
how about 4 ints
pseudo hazel
how about 16 bytes
smoky anchor
32 nibbles ?
pseudo hazel
Booleans
dusk tulip
I replied each time
scroll up a bit
and most of them :)
Ok i did it, but the var doesn t exist
Map<UUID, String> role= new HashMap<UUID, String>();
wdym doesnt exist
dusk tulip
it's in red
smoky anchor
Import UUID ?
dusk tulip
Import UUID ?
?
pseudo hazel
whats in red
dusk tulip
var
dusk tulip
var player = Bukkit.getPlayer(uuid);
if (player == null) return;
player.dostuff(...
that doesn t work
ok
pseudo hazel
ancient java version
upper hazel
why from getPlugin(pluginA) i getting pluginB wth?
chrome beacon
The class pluginA appears to belong to pluginB
smoky anchor
https://paste.md-5.net/olayuyidep.java
FantasyLandsPlugin instance = getPlugin(KPlug.class);
. . .
Class mismatch
chrome beacon
^^
dusk tulip
Map< String,UUID> role= new HashMap< String,UUID>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack != null){
if (itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ")){
} else if(itemStack.getItemMeta().getDisplayName().equalsIgnoreCase("§6 Loup")){
event.setCancelled(true);
role.put( "Loup",player.getUniqueId());
Player player1 = Bukkit.getPlayer(role.get("Loup"));
player1.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
if(role.get("Loup").equals(player.getUniqueId())){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
}
}
}```I tried that
upper hazel
FantasyLandsPlugin instance = getPlugin(KPlug.class);
. . .
Class mismatch
yes whyyy
dusk tulip
two option
dusk tulip
but no one work
smoky anchor
```java
Map< String,UUID> role= new HashMap< String,UUID>();
@EventHandle...
Switch the <String, UUID>
You want the player to have a role
And again, itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ") fails
We told you why and how to fix it
upper hazel
yes i undestand but why method return instance FantasyLandsPlugin FROM KPlug
chrome beacon
It doesn't
upper hazel
this is like i get long from int
chrome beacon
You're trying to put a KPlug instance in to a FantasyLandsPlugin variable
upper hazel
I get a result that doesn't match the argument.
why getPlugin should return FantasyLandsPlugin if i add KPlug
how this generics work lol
smoky anchor
You don't even have generics in what you sent lol
upper hazel
what
chrome beacon
Yeah that code is incomplete
chrome beacon
You're trying to put a KPlug instance in to a FantasyLandsPlugin variable
and I made a guess with what we have here ^^
smoky anchor
I just noticed too, that method is out of the class
chrome beacon
Doesn't quite match the error but it's the best guess with what we know
smoky anchor
And in any case, isn't the method wrong ?
You'd want to first get the plugin and then see if it is null to know if you have it or not
upper hazel
full code https://paste.md-5.net/oxuqihokam.java
spare prism
System.out.println("victimName = " + victimName);
OfflinePlayer victim = Bukkit.getOfflinePlayer(victimName); // NPE
System.out.println("victim = " + victim + ", victimName = " + victim.getName());
[14:11:38 WARN]: Could not pass event AsyncPlayerChatEvent to Sims v1.0
[14:11:38 WARN]: org.bukkit.event.EventException
[14:11:38 WARN]: at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:70)
[14:11:38 WARN]: at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:74)
[14:11:38 WARN]: at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
[14:11:38 WARN]: at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:518)
[14:11:38 WARN]: at net.minecraft.server.v1_12_R1.PlayerConnection.chat(PlayerConnection.java:1471)
[14:11:38 WARN]: at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1374)
[14:11:38 WARN]: at net.minecraft.server.v1_12_R1.PacketPlayInChat$1.run(PacketPlayInChat.java:39)
[14:11:38 WARN]: at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[14:11:38 WARN]: at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[14:11:38 WARN]: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[14:11:38 WARN]: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[14:11:38 WARN]: at java.lang.Thread.run(Thread.java:748)
[14:11:38 WARN]: Caused by: java.lang.NullPointerException
[14:11:38 WARN]: at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:770)
[14:11:38 WARN]: at com.google.common.collect.MapMakerInternalMap.put(MapMakerInternalMap.java:2209)
[14:11:38 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.getOfflinePlayer(CraftServer.java:1492)
[14:11:38 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.getOfflinePlayer(CraftServer.java:1463)
[14:11:38 WARN]: at org.bukkit.Bukkit.getOfflinePlayer(Bukkit.java:761)
[14:11:38 WARN]: at gg.cristalix.listeners.CurseProcessListener.onChat(CurseProcessListener.java:39)
[14:11:38 WARN]: at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor148.execute(Unknown Source)
[14:11:38 WARN]: at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:68)
[14:11:38 WARN]: ... 11 more
why do I get this NPE?
chrome beacon
victimName is null
upper hazel
ok very full code -> https://paste.md-5.net/ofaciwowoy.java
chrome beacon
ok very full code -> https://paste.md-5.net/ofaciwowoy.java
Still doesn't match the error message
slender elbow
something something shading
smoky anchor
Send KPlugApp
upper hazel
oh yes
chrome beacon
something something shading
yeah this would be my guess too
spare prism
victimName is null
it is not
spare prism
victimName is null
upper hazel
upper hazel
exists but i can read this is in api source code. Not in view gui from api user
yes in shaded
i gess
<dependency>
<groupId>ru.kiscode</groupId>
<artifactId>KPlug</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>system</scope>
<systemPath>${basedir}/libs/KPlug.jar</systemPath>
</dependency>
chrome beacon
Systempath 💀
upper hazel
it's a temporary relaxation
chrome beacon
remove systempath and use mvn install on your KPlug project instead
eternal oxide
Your KPlugApp is called from FantasyLandsPlugin but is trying to be cast to KPlug
what is DependProcess
smoky anchor
Just share the repo at this point :D /j
upper hazel
logic class
dusk tulip
So it work, it was my listner that doesn t work idk why
upper hazel
i getting error in start method
dusk tulip
Map< String,UUID> role= new HashMap< String,UUID>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack != null){
if (itemStack.getItemMeta().equals("videMeta")){
event.setCancelled(true);
} else if(itemStack.getItemMeta().equals("simpleLoupGarouMeta")){
event.setCancelled(true);
role.put( "Loup",player.getUniqueId());
Player player1 = Bukkit.getPlayer(role.get("Loup"));
player1.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
if(role.get("Loup").equals(player.getUniqueId())){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
}
}
}
when try cast plugin with argument KPlug to Kplug but some reason getPlugin not return KPlug
dusk tulip
i tried with the meta
smoky anchor
what
dusk tulip
but work only whith the get name
smoky anchor
but work only whith the get name
well ofc, you can't compare an object to string
smoky anchor
```java
Map< String,UUID> role= new HashMap< String,UUID>();
@EventHandle...
I'll 🥄
if (itemStack == null) return null;
Please
This is guard clause it avoids
eternal oxide
your DependProcess is expecting KPlug instance as the first argument so it fails to accept FantasyLandsPlugin
dusk tulip
if(itemStack == null) {return ;} else if
(itemStack.getItemMeta().equals("videMeta")){
event.setCancelled(true);
And again, switch the <String, UUID>
You want players to have roles, not the other way around.
If you have it like this then you can have only one player per role.
No "2 villagers"
no else
else defeats the purpuse
smoky anchor
if(itemStack == null) {return ;} else if
(itemStack.getItemMeta().equ...
might help you
grim ice
how would you automatically plant a crop?
smoky anchor
how would you automatically plant a crop?
setblock
dusk tulip
ok
Map< UUID,String> role= new HashMap< UUID,String>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack == null) {return ;} if
(itemStack.getItemMeta().equals("videMeta")){
event.setCancelled(true);}
if(itemStack.getItemMeta() .........){
event.setCancelled(true);
role.put(player.getUniqueId(), "Loup");
Player player1 = Bukkit.getPlayer(role.get("Loup"));
player1.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
if(role.get("Loup").equals(player.getUniqueId())){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
}
maybe that s better ?
my bad forgot the else if
smoky anchor
Delete the else
dusk tulip
yep my bad
smoky anchor
itemStack.getItemMeta().equals("videMeta")
This gives you a warning 100%
Read the warning
And fix the condition as well
dusk tulip
ok i am just not sure about that
will that work ?
now that i reverse the UUID and role
not that sorry *
Player player1 = Bukkit.getPlayer(role.get("Loup"));
that*
smoky anchor
Player player1 = Bukkit.getPlayer(role.get("Loup"));
ye you gotta switch that
dusk tulip
it's useless no ?
cause i know my player
Player player = (Player) event.getWhoClicked();
smoky anchor
Well ye, I didn't fully read your code
But if you want multiple villagers, then you gotta think of something a bit different, probably store an array of UUIDs
smoky anchor
> itemStack.getItemMeta().equals("videMeta")
This gives you a warning 100%
Read ...
@dusk tulip Just making sure you read this as well
fading beacon
wassup
dusk tulip
yeah i read it and i put a string but idk how to take the meta from the other void
smoky anchor
yeah i read it and i put a string but idk how to take the meta from the other vo...
not sure I understand
dusk tulip
public class RoleCommand implements CommandExecutor, Listener {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String msg, String[] args) {
Player player = (Player) sender;
if(msg.equalsIgnoreCase("role")){
createInv( player);
}
return false;
}
public void createInv(Player player){
ArrayList villageoisDesc = new ArrayList();
villageoisDesc.add("Pas d'effect specifique");
ArrayList SimpleLgDesc = new ArrayList();
SimpleLgDesc.add("Force la nuit");
Inventory RoleChoices= Bukkit.createInventory(null, 9*6, "§8Choix du role");
ItemStack villageois = new ItemStack(Material.EMERALD);
ItemMeta villageoisMeta = villageois.getItemMeta();
villageoisMeta.setDisplayName("§6 Villageois");
villageoisMeta.setLore(villageoisDesc);
villageoisMeta.addEnchant(Enchantment.DURABILITY, 1, true);
villageoisMeta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
villageois.setItemMeta(villageoisMeta);
ItemStack simpleLoupGarou = new ItemStack(Material.BONE);
ItemMeta simpleLoupGarouMeta = simpleLoupGarou.getItemMeta();
simpleLoupGarouMeta.setDisplayName("§6 Loup");
simpleLoupGarouMeta.setLore(SimpleLgDesc);
simpleLoupGarouMeta.addEnchant(Enchantment.DURABILITY, 1, true);
simpleLoupGarouMeta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
simpleLoupGarou.setItemMeta(simpleLoupGarouMeta);
ItemStack vide = new ItemStack(Material.STAINED_GLASS_PANE,1);
ItemMeta videMeta = vide.getItemMeta();
videMeta.setDisplayName(" ");
vide.setItemMeta(videMeta);
RoleChoices.setItem(0, vide);
RoleChoices.setItem(1, vide);
RoleChoices.setItem(7, vide);
RoleChoices.setItem(8, vide);
RoleChoices.setItem(9, vide);
RoleChoices.setItem(17, vide);
RoleChoices.setItem(20, villageois);
RoleChoices.setItem(21, simpleLoupGarou);
RoleChoices.setItem(36, vide);
RoleChoices.setItem(44, vide);
RoleChoices.setItem(45, vide);
RoleChoices.setItem(46, vide);
RoleChoices.setItem(52, vide);
RoleChoices.setItem(53, vide);
player.openInventory(RoleChoices);
player.playSound(player.getLocation(), Sound.LEVEL_UP, 2,3);
}
Map< UUID,String> role= new HashMap< UUID,String>();
@EventHandler
public void onClick(InventoryClickEvent event){
Player player = (Player) event.getWhoClicked();
ItemStack itemStack = event.getCurrentItem();
if(itemStack == null) {return ;} if
(itemStack.getItemMeta().equals("videMeta")){
event.setCancelled(true);}
if(itemStack.getItemMeta().equals(simpleLoupGarouMeta)){
event.setCancelled(true);
role.put(player.getUniqueId(), "Loup");
if(role.get("Loup").equals(player.getUniqueId())){
player.addPotionEffect(new PotionEffect(PotionEffectType.ABSORPTION, 10000, 3 , false, false));
}
}
}```that's my class
idk how to take the meta of the void
the 1st one
createInv
smoky anchor
Mhmm I see
In that case the itemStack.getItemMeta().getDisplayName().equalsIgnoreCase(" ") was correct but
under your ItemStack itemStack = event.getCurrentItem(); put
ItemMeta meta = itemStack.getItemMeta();
And use that meta to check for stuff
tardy delta
how to take the meta of the void?
eternal oxide
You do not know how to use Maps
dusk tulip
You do not know how to use Maps
no i just restart after a longuuuuuuuuuuuue time
eternal oxide
if (role.get(player.getUniqueId()).equals("Loup"))
dusk tulip
if (role.get(player.getUniqueId()).equals("Loup"))
yeah mb it's just that i reverse it
grim ice
the list only contains 1 item of the drops, but if you actually break the block it would drop more than 1 item
meaning:
getWorld().dropItemNaturally(block.getLocation(), itemToDrop);
drops 1 potato, for example
but breaking the block yourself, drops 2 or 3
fading beacon
```java
Map< UUID,String> role= new HashMap< UUID,String>();
@EventHandler...
how do i send code like this?
ddddddd
oh nvm
eternal oxide
?codeblock
undone axleBOT
You can use the discord code block format to display code or just text in a more pleasing way:
```java
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}```
Becomes:
public class MyPlugin extends JavaPlugin {
@Override
public void onEnable() {
}
}`````(again)lang
any idea?
eternal oxide
You get the actual drops in the BlockDropItemEvent
the List is modifiable for removal
dusk tulip
if (itemStack.getItemMeta().getDisplayName().equalsIgnoreCase("§6 Loup") && meta.toString().equalsIgnoreCase("simpleLoupGarouMeta")){
eternal oxide
use the color code not & if comparing names
shadow night
why compare item names tho
smoky anchor
if (itemStack.getItemMeta().getDisplayName().equalsIgnoreCase("§6 Loup") && meta...
meta.toString().equalsIgnoreCase("simpleLoupGarouMeta")
no, bad, just the first part
smoky anchor
why compare item names tho
1.8
shadow night
eh
eternal oxide
why compare item names tho
you should not, but he's not fluent with Maps so confering the complexity of comparing strings is beyond my patience 🙂
fading beacon
im really sorry if i interrupt anything.
im trying to make a plugin that makes enderman unable to teleport when standing on water / raining, the only problem ive had is that the event justs cancells in every single scenario lol
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.entity.Enderman;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityTeleportEvent;
import org.bukkit.World;
public class EndermanTeleport implements Listener {
@EventHandler
public void onEndermanTeleport(EntityTeleportEvent event) {
if (event.getEntity() instanceof Enderman) {
Enderman enderman = (Enderman) event.getEntity();
World world = enderman.getWorld();
Block toBlock = event.getTo().getBlock();
boolean isRainingOrStorm = world.hasStorm();
if (toBlock.getType() == Material.WATER)
event.setCancelled(true);
if (isRainingOrStorm) {
event.setCancelled(true);
} else if (toBlock.getType() == Material.LAVA)
event.setCancelled(false);
}
}
}
that's work ! thanks a lot
dusk tulip
Yeah but better pvp
grim ice
grim ice
Yeah but better pvp
lol what
dusk tulip
1.9 pvp is suck
grim ice
just use an autoclicker
smoky anchor
https://howoldisminecraft188.today
we have a command for that ?1.8 :D
smoky anchor
I would advice against arguing about version
It never leads anywhere if the argument is pvp
shadow night
true
dusk tulip
I find that funny, and a lot of people to that s why most of big serv are on 1.8 (hypixel, uhc world, etc)
dusk tulip
And for the pvp to
grim ice
and hypixel's biggest gamemode has plans of upgrading to 1.20
smoky anchor
Hypixel
Not for long, they be updating stuff
dusk tulip
most of players play Hyp pvps game ( 80/100 of their games) if they update the pvp they will lose too many players
smoky anchor
Skyblock has over half of their playerbase
dusk tulip
that s pvp
grim ice
Skyblock has over half of their playerbase
way more than half
basically 90%
5% would be bedwars
smoky anchor
grim ice
and the rest is divided throughout the minigames
grim ice
https://hytrack.me/
oh
smoky anchor
5% would be bedwars
15%
grim ice
no one plays them
smoky anchor
The second biggest is AFK players
dusk tulip
https://hytrack.me/
50 /100
If they lose 20/100 of players they are dead
so 50/100
No money for serv
no players in pvp game
so they not earn money from it
smoky anchor
well, steve off from work
GL on your minigame
dusk tulip
Thanks again for the help
tardy delta
no i just restart after a longuuuuuuuuuuuue time
i dont believe it
grim ice
because you dont forget how to use maps
tardy delta
i just look at that code and i think no buddy
dusk tulip
as i said
public class KitCommand implements CommandExecutor, Listener, TabExecutor {
public boolean kitEdit;
Map<String, ItemStack[]> menus= new HashMap<String, ItemStack[]>();
@Override
public boolean onCommand( CommandSender sender, Command cmd, String msg, String[] args) {
if (msg.equalsIgnoreCase("kit")){
Player player = (Player) sender;
Inventory SaveInv= Bukkit.createInventory(null, 9+9+9+9, player.getName() +" kit");
if (args.length ==0){
player.setFoodLevel(20);
player.setHealth(20);
player.sendMessage("§aVous avez ete nourri, Heal, et obtenez un stuff du mode de jeux : §4UHC/LG UHC ");
if(menus.containsKey(player.getUniqueId().toString())) {
player.getInventory().setContents(menus.get(player.getUniqueId().toString()));}
the old code
that i made
echo basalt
?paste
undone axleBOT
echo basalt
ffs
tardy delta
still shitty
grim ice
ctrl C ctrl V from older code
c'est évident c'est ta première fois
dusk tulip
c'est évident c'est ta première fois
que je programme un plugin ?
grim ice
que je programme un plugin ?
que tu programme sur java
blazing ocean
english only lol
grim ice
english only lol
average monolingual copium
tardy delta
the french language pack keeps haunting me
blazing ocean
average monolingual copium
i know some french
dusk tulip
Juste que je suis rouillé et que meme avant j'etais pas tres bon
blazing ocean
and am not monolingual kek
echo basalt
average monolingual copium
literally most of us speak 2-3 languages here
near furnace
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent e) {
Plugin plugin = Main.getPlugin();
Player p = e.getPlayer();
//Location bedSpawnLocation = p.getBedSpawnLocation();
if (e.isBedSpawn()) return; {
double x = plugin.getConfig().getDouble("spawn.x");
double y = plugin.getConfig().getDouble("spawn.y");
double z = plugin.getConfig().getDouble("spawn.z");
float pitch = (float) plugin.getConfig().getDouble("spawn.pitch");
float yaw = (float) plugin.getConfig().getDouble("spawn.yaw");
String worldName = plugin.getConfig().getString("spawn.world");
if (worldName != null) {
Location spawnLocation = new Location(Bukkit.getWorld(worldName), x, y, z, yaw, pitch);
e.setRespawnLocation(spawnLocation);
p.setBedSpawnLocation(spawnLocation, true);
Bukkit.getScheduler().runTaskLater(plugin, () -> {
//cancelling the event here after one tick
p.setBedSpawnLocation(null);
}, 1L);
p.sendMessage(ChatColor.YELLOW + "Teleporting you to spawn... You do not have a home bed set");
}
}
}```
Well yeaaaah it still sends that ugly ahh no bed minecraft text, and if i remove the e.setSpawnLocation, it dosen't send you to spawn at allew single letter variable names
rough drift
Check if server is running on aternos
tardy delta
systems programming is full of single letter variables 😉
echo basalt
are you a systems programmer
echo basalt
so that's a no
grim ice
I mean, you can still perfectly understand what's going on
slender elbow
c stdlib and posix library is 💀 when it comes to function names
the less vowels the better
near furnace
ew single letter variable names
faster i guess
near furnace
not running faster
rough drift
^
near furnace
typing faster
rough drift
not even
near furnace
well, MY code runs faster
good for you
rough drift
well, MY code runs faster
by a microsecond
echo basalt
you save 3 letters when writing and spend 3 years trying to figure out what's going on
what an excuse
rough drift
over the entire runtime
slender elbow
literally 10 minutes
near furnace
i have no idea why you guys are all on this single letter variable instead of looking at the problem here 💀
echo basalt
because you have all the information available and you still refuse to embrace good habits
tardy delta
c stdlib and posix library is 💀 when it comes to function names
pretty readable actually
to some extent 🗿
near furnace
because you have all the information available and you still refuse to embrace g...
i changed it, happy?
echo basalt
I bet 5 bucks that atlasbomba is ola aka gongas
slender elbow
pretty readable actually
the problem is that they're literally just acronyms lol and you have to know what each letter means, rather than, y'know, it having a real full name, but yes it was limited by the time because artificial restrictions on name lengths
tardy delta
whats with the indetation today
ivory sleet
?ban @trail moss ban evading
slender elbow
and the lack of function overloading is pretty funny
ah yes, gethostbyname, but that's deprecated so we have gethostbyname2, but that's also deprecated :kekw:
undone axleBOT
Done. That felt good.
slender elbow
?ban <@1272861767621672980> ban evading
whose alt
blazing ocean
gongas
slender elbow
oh i see :kekw:
blazing ocean
aka ola
slender elbow
another ban in paper too :chatting:
grim ice
who's gongas
acoustic pendant
Hey, does someone know how to hook an image with a link when uploading a resource? I've tried doing it but didn't success
blazing ocean
i bet you were gonna have the same question in 15 minutes
echo basalt
I like using imgbb embed links
acoustic pendant
I like using imgbb embed links
I mean, that when you click an image in the resource page it sends you to the wiki o discord...
hybrid turret
i suppose when doing Bukkit#getPlayer in the AsyncPlayerPreLoginEvent, getPlayer will return null?
hybrid turret
thanks
slender elbow
the earliest you can get a player is in the PlayerLoginEvent, it is given to you in the event, but you have to be careful as the Player does not actually exist in a World yet
blazing ocean
apple
eternal oxide
its hard to expose teh contents of APPLE
onyx fjord
what would you guys recommend for easier and safer db management instead of using raw JDBC and harcoded sql statements
could be a really really tiny ORM
blazing ocean
express 💀
blazing ocean
slender elbow
part of panama is literally released lol
dawn flower
how do i break a block (with particles)
peak depot
breaknatuarly or somehting iirc
slender elbow
Player breakBlock(Block)
dawn flower
i want to break bedrock, would it break with that?
slender elbow
no clue
shadow night
?tas
undone axleBOT
near furnace
molten hearth
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) {
Plugin plugin = Main.getPlugin();
Player player = event.getPlayer();
//Location bedSpawnLocation = p.getBedSpawnLocation();
if (event.isBedSpawn()) return; {
double x = plugin.getConfig().getDouble("spawn.x");
double y = plugin.getConfig().getDouble("spawn.y");
double z = plugin.getConfig().getDouble("spawn.z");
float pitch = (float) plugin.getConfig().getDouble("spawn.pitch");
float yaw = (float) plugin.getConfig().getDouble("spawn.yaw");
String worldName = plugin.getConfig().getString("spawn.world");
if (worldName != null) {
Location spawnLocation = new Location(Bukkit.getWorld(worldName), x, y, z, yaw, pitch);
event.setRespawnLocation(spawnLocation);
player.setBedSpawnLocation(spawnLocation, true);
Bukkit.getScheduler().runTaskLater(plugin, () -> {
//cancelling the event here after one tick
player.setBedSpawnLocation(null);
}, 1L);
player.sendMessage(ChatColor.YELLOW + "Teleporting you to spawn... You do not have a home bed set");
}
}
}```
Was supposed to basically cancel the "You have no home bed or respawn anchor, or it was obstructed" text but i didnt. Any solutions?What does that even mean
Bro people deleting their question is cringe just explain it
Or don't respond
slender elbow
i love when people delete their messages after asking
slender elbow
What does that even mean
what even was it lol
slender elbow
boring
pine cipher
Hi im trying to add custom rank prefix to the server :rank: but it shows this in chat. Can someone help me out on this
near furnace
Hi im trying to add custom rank prefix to the server :rank: but it shows this in...
Coool, is this a plugin you making or you using a plugin?
eternal oxide
Wrong channel, try #help-server
pine cipher
ok
scenic jewel
private final Executor executor = Executors.newCachedThreadPool(); Should I do something about the executor on ondisable?
scenic jewel
Wrong channel, try <#741875845089722499>
ok
scenic jewel
wdym
executor.shutdown();
try {
// Wait for currently executing tasks to finish
if (!executor.awaitTermination(60, TimeUnit.SECONDS)) {
// Force shutdown if tasks are not finished in the given time
executor.shutdownNow();
// Wait for tasks to respond to being cancelled
if (!executor.awaitTermination(60, TimeUnit.SECONDS)) {
System.err.println("Executor did not terminate in the specified time.");
}
}
} catch (InterruptedException ie) {
// (Re-)Cancel if current thread also interrupted
executor.shutdownNow();
// Preserve interrupt status
Thread.currentThread().interrupt();
}
should i do this when the server disable right
eternal oxide
yes
I'd do 30 tops though. 60 is a long time to hang the server
even 10
you should not have to interupt the current thread
current thread is the server
winter zenith
anybody know what the behavior is when you shoot a projectile at a player in creative and it bounces off. is an event being cancelled?
scenic jewel
you should not have to interupt the current thread
How should I do it then?
ivory sleet
I mean you probably don’t care about interruption policies, if its on disable, but always a good practice to follow it
scenic jewel
so what should i edit in the code
ivory sleet
@blazing ocean
near furnace
@worldly ice im going crazy i need your help, im fr going to lose all my hair
worldly ice
what do you need help with?
near furnace
hope you understand :((
barren ginkgo
Hello everyone, how can i do for send title to some players pls ?
near furnace
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) {
Plugin plugin = Main.getPlugin();
Player player = event.getPlayer();
if (event.isBedSpawn()) return; {
double x = plugin.getConfig().getDouble("spawn.x");
double y = plugin.getConfig().getDouble("spawn.y");
double z = plugin.getConfig().getDouble("spawn.z");
float pitch = (float) plugin.getConfig().getDouble("spawn.pitch");
float yaw = (float) plugin.getConfig().getDouble("spawn.yaw");
String worldName = plugin.getConfig().getString("spawn.world");
if (worldName != null) {
Location spawnLocation = new Location(Bukkit.getWorld(worldName), x, y, z, yaw, pitch);
event.setRespawnLocation(spawnLocation);
player.sendMessage(ChatColor.YELLOW + "Teleporting you to spawn... You do not have a home bed set");
}
}
}
@EventHandler
public void onPlayerDeath(PlayerDeathEvent event) {
Plugin plugin = Main.getPlugin();
Player player = event.getPlayer();
if (player.getBedSpawnLocation() != null) return; {
double x = plugin.getConfig().getDouble("spawn.x");
double y = plugin.getConfig().getDouble("spawn.y");
double z = plugin.getConfig().getDouble("spawn.z");
float pitch = (float) plugin.getConfig().getDouble("spawn.pitch");
float yaw = (float) plugin.getConfig().getDouble("spawn.yaw");
String worldName = plugin.getConfig().getString("spawn.world");
if (worldName != null) {
Location spawnLocation = new Location(Bukkit.getWorld(worldName), x, y, z, yaw, pitch);
player.setBedSpawnLocation(spawnLocation, true);
System.out.println(player.getBedSpawnLocation());
}
}
}```
Look, i tried everything and that ugly ahh message still pops upthat message is haunting mee
blazing ocean
<@539112187160166401>
hi
barren ginkgo
Hello everyone, how can i do for send title to some players pls ?
near furnace
Hello everyone, how can i do for send title to some players pls ?
player. sendTitle("title", "subtitle"); leave the subtitle blank if no subtitle sould appear.
You need this?
near furnace
what do you need help with?
its haunting me in my dreams
worldly ice
```java
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) ...
this doesn't look like updated code?
i remember we talked about using only the respawn event and a runnable
worldly ice
?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.
near furnace
theres not really any error
lemme explain
so
i set the players bedrespawn location and removed it 1 tick later, all fine but
barren ginkgo
```player. sendTitle("title", "subtitle"); leave the subtitle blank if no subtit...
he cant resolve method sendtitle :(
near furnace
it still shows that ugly ahh message
worldly ice
it sends the message when you set your spawnpoint then break your bed afterwards?
near furnace
he cant resolve method sendtitle :(
why not? send code
near furnace
it sends the message when you set your spawnpoint then break your bed afterwards...
yea i set my spawn in a bed, break it, then kill my self
worldly ice
he cant resolve method sendtitle :(
1.8?
near furnace
and when i respawn its supposed to yk set my bed respawn point tricking minecraft
but minecraft dont get tricked
he knows, and he still shows that message
worldly ice
do you respawn at the right location?
near furnace
also if i dont put event.setRespawnLocation(spawnLocation), it wont even send you there at all
worldly ice
hmm
it looks like the respawn event gets called too early to change bed spawn
too late*
near furnace
im pretty sure minecraft ignores that setBedRespawnLocation
yes
because its respawn event\
worldly ice
another idea i have is to change their bed respawn on death, and then remove it on respawn
when they die without a bed respawn location, add them to some sort of list so you can handle disconnects
near furnace
```java
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) ...
check this code, i put the setBedSpawnLocation in a death listener, so atleast it would set the player's death
and on respawn, it sends the player to spawn
everything works fine with this code, but the message still shows up 💀 omg minecraft is haunting me
near furnace
```java
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) ...
this code SHOULD work but SOMEHOW minecraft KNOWS
worldly ice
wait that displays the message too?
what about without the respawn event
so i think what you had before all of this
near furnace
oh yea i put a sout(getPlayerBedLocation) for debugging purposes
it prints out "null"
so it isnt really setting the bed spawn location, on the death listener
worldly ice
might be a paper thing?
near furnace
no idea
worldly ice
try souting the bed spawn location in the respawn event
near furnace
if you have a spigot server, you can try it if you want ofc
near furnace
try souting the bed spawn location in the respawn event
ok
near furnace
try souting the bed spawn location in the respawn event
why tho, i dont set the players bed spawn location in the respawn event
its gonna print null obviously
near furnace
you're never setting the bed respawn to null anywhere
yea im not, instead im trying to set the player's bed spawn location and paper wont set it
near furnace
, true?
worldly ice
yeah
near furnace
oh it just forces to set that spawn location
wait lemme remove that
[23:37:50 INFO]: [myplugin] [STDOUT] Death Event:null
[23:37:50 WARN]: Nag author(s): '[]' of 'myplugin v1.0.0' about their usage of System.out/err.print. Please use your plugin's logger instead (JavaPlugin#getLogger).
[23:37:50 INFO]: lolnypop was killed
[23:37:50 INFO]: [@: Killed lolnypop]
[23:37:51 INFO]: [myplugin] [STDOUT] Respawn Event: null```both listeners says that the player's bed respawn location is null
shadow night
```java
@EventHandler
public void onPlayerRespawn(PlayerRespawnEvent event) ...
why is your main class called Main
near furnace
why is your main class called Main
idk it just is haha
shadow night
don't do that
barren ginkgo
why not? send code
public class Brayan implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String s, String[] args) {
player.sendTitle("Hello!", "This is a test.", 1, 20, 1);
return false;
}
}
i use the main class to only enable stuff thats why i named it Main
i dont really put any other code in it
shadow night
i use the main class to only enable stuff thats why i named it Main
call it your plugin name
near furnace
```
public class Brayan implements CommandExecutor {
@Override
public bo...
you gotta import the player class
i thinkk
worldly ice
both listeners says that the player's bed respawn location is null
this is making me think more and more that this is paper jank
worldly ice
```
public class Brayan implements CommandExecutor {
@Override
public bo...
there is no player
near furnace
call it your plugin name
ok, but whats wrong with naming it Main though
sterile breach
render distance 32 mean that we can see all chunks in a 32 chunks radius ? or 32 chunks in total?
worldly ice
you're trying to reference player which does not exist
shadow night
ok, but whats wrong with naming it Main though
there is a whole article on that
worldly ice
ok, but whats wrong with naming it Main though
conflicts with other plugins
shadow night
but mostly just conventions
near furnace
```
public class Brayan implements CommandExecutor {
@Override
public bo...
oh yea lmaop
do if(sender instance of Player player) {
player.sendTitle(-- > your args here);
}
barren ginkgo
oh yea lmaop
i've always do that
near furnace
do if(sender instance of Player player) {
player.sendTitle(-- > your args h...
that should work
barren ginkgo
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import static sun.audio.AudioPlayer.player;
public class Brayan implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String s, String[] args) {
player.sendTitle("Hello!", "This is a test.", 1, 20, 1);
return false;
}
}
what
near furnace
like check if the command sender is a player first, then do player.sendTitle
accident
lucid fog
hey im making a command rn and i wanna see how mojang made their commands, is there a way to look at the minecraft commands code?
near furnace
package fr.cuphiz.apprendre;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import static sun.audio.AudioPlayer.player;
public class Brayan implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String s, String[] args) {
if(sender instanceof Player player) {
player.sendTitle("Hello!", "This is a test.", 1, 20, 1);
}
return false;
}
}```package fr.cuphiz.apprendre;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
public class Brayan implements CommandExecutor {
@Override
public boolean onCommand(CommandSender sender, Command cmd, String s, String[] args) {
Player player = (Player)sender;
player.sendTitle("Hello!", "This is a test.", 1, 20, 1);
return false;
}
}
Error : method sendTitle in interface org.bukkit.entity.Player cannot be applied to given types;
worldly ice
hey im making a command rn and i wanna see how mojang made their commands, is th...
if i were you i wouldn't go in the rabbithole of decompiled brigadier code
near furnace
```java
package fr.cuphiz.apprendre;
import org.bukkit.command.Command;
import ...
this should work, im not that of an expert
barren ginkgo
```
package fr.cuphiz.apprendre;
import org.bukkit.command.Command;
import org....
@near furnace
near furnace
```
package fr.cuphiz.apprendre;
import org.bukkit.command.Command;
import org....
i think you gave invalid args
worldly ice
those should be correct
barren ginkgo
i think you gave invalid args
talk about pls
worldly ice
what version
lucid fog
if i were you i wouldn't go in the rabbithole of decompiled brigadier code
bruh but like when im working on a fabric/forge mod you can easily access everything why not when making a plugin
barren ginkgo
what version
of minecraft ?
lucid fog
idk how to word what im talking abt
shadow night
ok, but whats wrong with naming it Main though
?main
undone axleBOT
worldly ice
of minecraft ?
yes
barren ginkgo
1.8.8
worldly ice
?1.8
undone axleBOT
worldly ice
if you're using 1.8 i dont think that method exists
barren ginkgo
you using 1.8.8?
yes
near furnace
thennnn i dont know how to help you haha
worldly ice
bruh but like when im working on a fabric/forge mod you can easily access everyt...
you can you just dont have access to source code
near furnace
1.8.8 is kinda different
near furnace
you gotta find another way than using player.sendTitle
worldly ice
its just that the way that brigadier is made it causes the decompiler to have a stroke and put in 3 casts in one line
and then the formatting gets all weird
worldly ice
he must i find a class
dont use 1.8
shadow night
its just that the way that brigadier is made it causes the decompiler to have a ...
what about https://github.com/Mojang/brigadier
worldly ice
yeah you can look at brigadier but they specifically said mc commands
near furnace
dont use 1.8
yea if you just trying to learn spigot, you can start off with the latest version
like im doing :)
worldly ice
general rule of thumb is to just never get 1.8
or if you use 1.8 you should know what you're doing
dont expect support when using a version thats almost a decade old
near furnace
or if you use 1.8 you should know what you're doing
yea, i mean if you HAVE to use it for a server or something then you should have done research and stuff on it first
but for learning spigot on 1.8 is a really bad idea
most events, methods dont exist there haha
worldly ice
yeah
cedar dawn
Does anyone know how to spawn block particles in Spigot 1.20.6?
I've tried doing it like this but it doesn't work:
b.getWorld().spawnParticle(Particle.BLOCK, b.getLocation().add(0.5, 0.5, 0.5), 50, 0.3, 0.3, 0.3, b.getBlockDate());
?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.
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.
near furnace
so many of em
sterile breach
geting 16^2 (256 chunks) in the main thread so. its a bad idea ?
near furnace
also datasian, i give up
the only way to stop this minecraft message
is to intercept the packets
other than that, its literally impossible
you can't change it at all
worldly ice
welp
near furnace
not possible
worldly ice
time to learn packetevents
near furnace
ive tried and i wanna move on from this nightmare
near furnace
time to learn packetevents
yes
dude
why did minecraft have to make it bullet proof
like you cant trick it
he knows 🔪
worldly ice
minecraft knows all
near furnace
no matter WHAT you do, i tried setting the bedspawnlocation to trick it? no it knows.
daring lark
package pl.creazy.creazytest.command;
import static pl.creazy.creazylib.util.message.Message.sendChat;
import org.bukkit.NamespacedKey;
import org.bukkit.block.TileState;
import org.bukkit.entity.Player;
import pl.creazy.creazylib.command.constraints.Args;
import pl.creazy.creazylib.command.constraints.Command;
import pl.creazy.creazylib.data.persistence.nbt.NbtEditor;
import pl.creazy.creazylib.part.constraints.Part;
import pl.creazy.creazylib.util.key.Keys;
import pl.creazy.creazytest.CreazyTest;
@Command("test")
@Part
public class TestCommand {
private static final NamespacedKey KEY = Keys.create("test_key", CreazyTest.class);
@Args("test")
void test(Player player) {
sendChat(player, "test");
}
@Args("nbt")
void testNbt(Player player) {
var block = player.getTargetBlock(null, 5);
var state = (TileState) block.getState();
NbtEditor.of(state)
.set(KEY, "Dupa")
.save();
var message = NbtEditor.of(state).get(KEY, String.class);
sendChat(player, message);
}
}
Caused by: java.lang.ClassCastException: class org.bukkit.craftbukkit.v1_20_R4.block.CraftBlockState cannot be cast to class org.bukkit.block.TileState (org.bukkit.craftbukkit.v1_20_R4.block.CraftBlockState and org.bukkit.block.TileState are in unnamed module of loader java.net.URLClassLoader @79fc0f2f)
at pl.creazy.creazytest.command.TestCommand.testNbt(TestCommand.java:28) ~[?:?]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[?:?]
at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?]
at pl.creazy.creazylib.command.PlayerCommandWrapper.onCommand(PlayerCommandWrapper.java:51) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[spigot-api-1.20.6-R0.1-SNAPSHOT.jar:?]
why am i getting this error?
Like what the hell iw wrong with my cast?
near furnace
hopefully i will learn spigot fully and come back to help full time!
worldly ice
```
Caused by: java.lang.ClassCastException: class org.bukkit.craftbukkit.v1_20_...
because you cant cast that block state to a tile state
daring lark
because you cant cast that block state to a tile state
but it happens when i aim on chest
near furnace
ok goodnight @worldly ice
worldly ice
gn? man i just woke up
near furnace
haha
worldly ingot
No, each component can only have one of each click and hover
Your options are either two separate components with separate click events, or have the click event run some arbitrary command that performs two actions
young knoll
I wonder how click events work with negative space
If you overlap them does only one fire
worldly ingot
My guess would be just the top level one would fire. But I also don't think the client would even attempt to create an area in the negative x direction
young knoll
¯_(ツ)_/¯
worldly ingot
You can try it, but if it works, it's definitely undefined behaviour lol
hybrid turret
currently trying to get my InventoryGUI using 7smile7's guide to work again.
I have the abstract InventoryGUI, abstract PaginatedGUI and normal OptionsGUI which is called by PlayerListGUI.
What it does is it takes a command (action) and passes it to the next GUI-instance until the whole command is built and then dispatches the command as the executing player from OptionsGUI (or PlayerListGUI if the command does not have extra options).
Both OptionsGUI and PlayerListGUI extend PaginatedGUI.
Now I get the following NPE when clicking on the ban action, and then any player head (so that the OptionGUI opens (or at least it should)).
https://paste.md-5.net/ipodegoxap.cs
I have no idea why my plugin variable (also if I use this.getPlugin() from my super class).
Yes this works together with my data handling stuff but this should be fine since it is working on other ends and apparently the plugin variable is null and not any further stuff (at least yet).
Code:
ignore the commented out stuff and whatever, just playing around
@me please :))
tardy delta
wtf
river oracle
@shadow night opening a player inventory causes issues
ope video is gone now, but I have one
shadow night
Oh wait