you would have to read the file, cache it, make the change and then write it back
#help-development
ivory sleet
quaint mantle
al
alr
read the file, store in ArrayList(?), edit the strings in the ArrayList, and write the ArrayList back to the file?
ivory sleet
yeah thats one way to do it
if you just change an existing line
then maybe a fixed size list or array might do better
cobalt lagoon
Is redstoneevents an enum class?
ivory sleet
its a public static final field
fluid cypress
what should i use instead of PlayerChatEvent? since its deprecated
ivory sleet
AsyncPlayerChatEvent
cobalt lagoon
Oh, was confused by the field name.
ivory sleet
yeah frankly the same lol
cobalt lagoon
Was wondering if it was an enum, why not make it an EnumSet, then check the size.
ivory sleet
🥲
cobalt lagoon
Damn uppercase field name.
Well, that is rather pointless when I think about it now
ivory sleet
kinda weird java compilers allow that but I guess its for the convention breakers
hasty prawn
Would be funny if IntelliJ just yelled at you when you used incorrect conventions LOL
ivory sleet
yeah lol
fluid cypress
whats the difference between getName and getDisplayName?
solemn shoal
Is redstoneevents an enum class?
no
ivory sleet
displayname is the name which is displayed and can be modified server sided
quaint mantle
AsyncPlayerChatEvent
any idea why it is named AsyncPlayerChatEvent
hasty prawn
How is line 32 throwing an error when you're not even calling that method 🤔
solemn shoal
i am
hasty prawn
You sure?
Should be yellow instead of gray if you are
Unless you messed with your colors ig
ivory sleet
I would like a rainbow gradient error color
hasty prawn
It should do that when you do something really dumb
ivory sleet
ye lol
hasty prawn
It's way of saying "you're a moron"
fluid cypress
how can i do something on each server tick?
fluid cypress
isnt there any event for every tick?
ivory sleet
?scheduling read here
undone axleBOT
ivory sleet
no there isn't
fluid cypress
anything thats called constantly, within a short period of time?
hasty prawn
runTaskTimer
fluid cypress
k
hasty prawn
<https://www.spigotmc.org/wiki/scheduler-programming/>
read this ^
fluid cypress
is there something in the spigot api to easily create and parse config files?
ivory sleet
YamlConfiguration.loadConfiguration
(static method)
and then we got Plugin#saveResource (instance method)
?jd
undone axleBOT
ivory sleet
check the docs for this stuff
fluid cypress
thanks
ivory sleet
?cc add jd-spigot https://hub.spigotmc.org/javadocs/spigot
undone axleBOT
Custom command successfully added.
ivory sleet
?cc add jd-bungeecord https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/overview-summary.html
undone axleBOT
Custom command successfully added.
ivory sleet
undone axleBOT
Custom command successfully added.
ivory sleet
?cc add jd-bungeecordchat https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html
undone axleBOT
Custom command successfully added.
ivory sleet
undone axleBOT
Custom command successfully added.
young knoll
?jd
undone axleBOT
ivory sleet
?cc add jd-s https://hub.spigotmc.org/javadocs/spigot
undone axleBOT
Custom command successfully added.
quaint mantle
?jd-s
undone axleBOT
quaint mantle
oh neat
ornate patio
how do I disable a specific item from being dropped when a player dies
like how do I prevent compasses from dropping on the floor
i just want it to get deleted from existence
ornate patio
saw that
ornate patio
PlayerDropItemEvent, or EntityDropItemEvent maybe
does that get triggered when player dies?
quaint mantle
uh, nvm. missed the dies part of ur question lol
granite stirrup
PlayerDeathEvent???
quaint mantle
probably
ornate patio
PlayerDeathEvent???
saw that, i dont see anything to stop a specific drop
granite stirrup
PlayerDeathEvent.getDrops().remove(itemStack); maybe
ornate patio
hmm lemme try
granite stirrup
if you dont have a itemstack to remove you might have to loop through the list and just compare the material lol
cuz idk how you remove a specific item
quaint mantle
cuz idk how you remove a specific item
exactly like you said, looping and comparing
ornate patio
cant u use getEntity().getInventory().removeItem(stack)
trying to prevent a drop on death
specifically compasses
ivory sleet
oh right yeah then just iterate like others told u to
granite stirrup
@EventListener
public void iBelieveYouCanNameThisAnythingSoJustGiveItACreativeName(EntityDeathEvent e) {
for (ItemStack i:e.getDrops()) {
if (i.getType().equals(Material.COMPASS)) {
e.getDrops().removeAll(i);
}
}
}``` ?i'm just confused on how to remove an itemstack from the list from within the loop itself
ornate patio
```java
@EventListener
public void iBelieveYouCanNameThisAnythingSoJustGiveItACr...
yes i understand events lol
(referring to ur edit)
granite stirrup
yeah but idk if thats gonna work or not but you can try it lol
ivory sleet
oh yeah thats just an interface
granite stirrup
ArrayList extends it i think
ornate patio
ah
ivory sleet
?learnjava if you need I guess
undone axleBOT
Here are some links to get you started on learning Java:
- https://www.codecademy.com/learn/learn-java
- https://www.sololearn.com/learning/1068
- https://www.learnjavaonline.org/
- https://programmingbydoing.com/
- https://docs.oracle.com/javase/tutorial/java/index.html
The last one is the only official one, however some of those concepts assume that you already know a bit about programming.
ornate patio
wait um one issue
ornate patio
```java
@EventListener
public void iBelieveYouCanNameThisAnythingSoJustGiveItACr...
this only works in stacks of 1 compass
so if i have a stack of compasses and die it still drops
granite stirrup
oh
ornate patio
do i just literally loop from 1-64 for each itemstack?
quaint mantle
what? just loop the items in the inv, and check the material
quaint mantle
this only works in stacks of 1 compass
it shouldnt..
granite stirrup
maybe replace remove with removeAll?
quaint mantle
also, use the .equals method smh
ornate patio
also, use the .equals method smh
i did that
hushed garnet
How would you recommend grabbing current TPS for 1.17 without NMS?
import net.minecraft.server.v1_16_R3.MinecraftServer; and...
int tps = MinecraftServer.currentTick;```kk lol
ornate patio
wait wait no i know the problems
if there are multiple stacks of compasses
then it bugs out
granite stirrup
How would you recommend grabbing current TPS for 1.17 without NMS?
```i was rel...
not possible you need nms unless your using paper
quaint mantle
How would you recommend grabbing current TPS for 1.17 without NMS?
```i was rel...
could always use paper
hushed garnet
i'm using tuinity
granite stirrup
ok thats a fork of paper isnt it?
hushed garnet
so yeah, i should have access to those classes
ornate patio
then it bugs out
i understand why, just dont know how to fix it
granite stirrup
Bukkit.getTPS() but idk if tunity has that (paper i know has it)
i know spigot doesnt have it
it returns a double[]
ornate patio
i'll try using a "normal" for loop (dunno what to call it, the thing that uses i=0; ...) and then subtract one from i if it removes an item
granite stirrup
@EventListener
public void iBelieveYouCanNameThisAnythingSoJustGiveItACreativeName(PlayerDeathEvent e) {
for (ItemStack i:e.getDrops()) {
if (i.getType().equals(Material.COMPASS)) {
e.getDrops().remove(i);
}
}
}``` try this?hmm ok
granite stirrup
idk if it will work or not
ornate patio
red underline
crude charm
show
ornate patio
The method removeAll(Collection<?>) in the type List<ItemStack> is not applicable for the arguments (ItemStack)
sharp bough
if (idDoesNotExist()) kits.giveKit(kitID, player); //player never used any kit
else if (kitIdDoesNotExist()) kits.giveKit(kitID, player); //player never used this kit
else if (kitIsOnCooldown()) player.sendMessage("kit is on cooldown"); //kit is on cooldown
else kits.giveKit(kitID, player); //kit is not on cooldown```
is there a better way of doing this?What is red?
send ss
crude charm
not you
granite stirrup
```The method removeAll(Collection<?>) in the type List<ItemStack> is not applic...
ah i dont think it has a removeAll welp then idk
ornate patio
wat
sharp bough
cant send ss in this channel
you can lol
ornate patio
how..-
crude charm
just put it in
ivory sleet
``` //giveKit sets when it was used on config
if (idDoesNotExist(...
Looks good
ornate patio
oh im not verified bruh
crude charm
oh im not verified bruh
you u using vs for spigot?
ornate patio
yeah
sharp bough
Looks good
hm aight
crude charm
why
ivory sleet
@sharp bough tho I guess it’s a little bit repetitive
ornate patio
oh
sharp bough
<@!199697125372723200> tho I guess it’s a little bit repetitive
yea i was looking for a cleaner way of doing it
of cant find anything
ornate patio
i did my own strategoy
ivory sleet
if (kitIsOnCooldown()) {
sendMessage
return
}
kits.giveKit
granite stirrup
Integer is the object?
drowsy helm
int is primitive
ornate patio
oh ok
sharp bough
if (kitIsOnCooldown()) {
sendMessage
return
}
kits.giveKit
that might return null if player never used the kit or any other kit, thats why i check if player is null, and then if kit is null
but i cant do || cuz that would return null i think
if i try to get a value inside a path that doesnt exist
ivory sleet
Yeah well your abstraction made it hard to spot the null checks
granite stirrup
that might return null if player never used the kit or any other kit, thats why ...
make it not null?
ivory sleet
var x = !null
sharp bough
UUID:
kitID: Long
kitID: Long
kitID: Long
UUID:
kitID: Long```long is when it was used
to get the cooldown
so if(kits on cooldown) takes the value in kitID, inside the uuid
granite stirrup
i think a database would be better for this than a file
sharp bough
like sql? never really used it
and i dont wanna spend the next few days learning it
i gotta finish this first
granite stirrup
ok
fluid cypress
where do i have to put the default config.yml inside my jar?
i mean, the intellij project
in resources?
granite stirrup
in src/main/resources for maven
drowsy helm
resources
fluid cypress
ok thanks
native bloom
Does xenforo support webhooks? I.e. is there any easy way to pipe a thread from the spigot forums onto a discord without needing to write and host a bot?
granite stirrup
Does xenforo support webhooks? I.e. is there any easy way to pipe a thread from ...
idk and idk
never used it
i dont have money to pay for it so i never used it
native bloom
ik, but I am talking about as a user
Wondering if I can pipe a plugin's resource thread into its support discord
drowsy helm
"Is anyone a doctor here?" - "I'm not!"
native bloom
that way responses can be a bit faster
ivory sleet
Does xenforo support webhooks? I.e. is there any easy way to pipe a thread from ...
Probably not
drowsy helm
doubt it, and even if you would need some sort of api key
ivory sleet
Actually, 100% no
native bloom
thanks, looks like it is bot time
ivory sleet
🥲
paper viper
native bloom
unrelated note, for some reason I am going to write this discord bot in go
because why not
ivory sleet
Good choice
granite stirrup
can you even do that?
ivory sleet
I always write in Java which ends with a catastrophe
native bloom
I have started disliking oop in general
ivory sleet
I mean it’s very powerful but yeah verbosity and some other things are cons
drowsy helm
I just stick with JS for bots
granite stirrup
I just stick with JS for bots
same
native bloom
to be fair, I think someone wrote a discord bot in bf.
I think someone also tried writing a MC proxy in bf, then found their sanity and decided not to
granite stirrup
python is just too easy for discord bots
granite stirrup
to be fair, I think someone wrote a discord bot in bf.
I think someone also trie...
can you even do that?
drowsy helm
bf?
native bloom
idk, all I know is that I would never want to
drowsy helm
whats that
granite stirrup
how are you gonna send api requests in brainfuck?
native bloom
I am sure someone has done it, and I am also sure that however they did it was probably exceedingly complicated
ivory sleet
Sounds masochistic lol
native bloom
I think someone also made a webserver in bf
granite stirrup
sounds impossible
native bloom
one sec, let me find the repo xD
drowsy helm
some people have too much time
native bloom
ah
granite stirrup
and the brainfuck does the html stuff
granite stirrup
native bloom
native bloom
older than 1995 at the very least
native bloom
Meh, still easier than working with legacy code
still impressive for bf
Actually, I wonder what the most complex bf program on github is, one sec
fluid cypress
is there any way of getting a persistent server unique identifier?
restive burrow
so the nhow do u guys get a lot of stuff done
the spigot api and craftbukkit are relatively limiting
granite stirrup
well mostly people just use something which is not a api called NMS
its not recommended to be used cuz it gets updated every version
i guess reflection but mostly people just make separate classes for each version
native bloom
(From earlier)
https://en.wikipedia.org/wiki/Tower_of_Hanoi
http://www.clifford.at/bfcpu/hanoi.bf
Found it
ivory sleet
so the nhow do u guys get a lot of stuff done
I started using sponge but not really a solution
rocky rampart
I rolled my own mixin bootstrapper for 1.16 so I could do the fun stuff, but that requires running a jar that sets up Paper and cpw's modlauncher.
young knoll
There is a project that does it already
restive burrow
well mostly people just use something which is not a api called NMS
never used b4, are there any guides
granite stirrup
¯_(ツ)_/¯
restive burrow
have you never used before?
fickle helm
is it possible to get console colors with spigot? When I use the following code:
Bukkit.getLogger().info(ChatColor.YELLOW + "This is a " + ChatColor.GREEN + " test");```
nevermind, found that this works:
getServer().getConsoleSender().sendMessage(ChatColor.YELLOW + "This is a " + ChatColor.GREEN + "test");```
restive burrow
but i mean most the time you avoid nms
well how would u go about modifying the initial login packet thats incoming from the client
wild inlet
Is damagemodifier not getting removed then? there are comments saying it is but its now been 5 versions of mc, doubt its going anywhere.
fluid cypress
do i need to use this to set an instance property? or both static and non static properties at the same time is not a thing in java and it knows what to do when setting a property?
this is the correct way?
public class Message {
String m_author;
String m_message;
public Message(String author, String message) {
m_author = author;
m_message = message;
}
}
or this
public class Message {
String author;
String message;
public Message(String author, String message) {
this.author = author;
this.message = message;
}
}
bro tf why is spigot so limited
i just need a way to modify the first packet b4 the player name is sent and shit
fluid cypress
the property needs to be public to read it?
without specifying private or public, whats the default?
restive burrow
well i need to be able to intercept it in the first place
but ik i can use reflection and buildtools
chrome beacon
but ik i can use reflection and buildtools
Use Protocollib
static whale
How would I best go about modifying vanilla loot tables? I'm not too keen on using a datapack for it because my plugin generates custom items each with random attributes and such. Making combinations of what each item could be like would stack in the thousands and probably even millions.
static whale
I only saw a way to extend it and make my own
Even then I'm not sure how to override the vanilla unless I cancel the event, I'm hoping that's not the only solution because I'll be looking at spaghetti code with all the drops I'm adding/changing.
chrome beacon
Ive never used it 🤷♂️
I mean you don't have to use loot tables
Most plugins don't
chrome beacon
Even then I'm not sure how to override the vanilla unless I cancel the event, I'...
Listen to the entity death event and add your drops there
If you have a lot of drop combinations thats what you need to do
restive burrow
Use Protocollib
bro i just found out about protocollib
then i check back
to discord
and u reocmmend it to me
do you know if it can modify packets that are not player specific yet
like LOGIN state
chrome beacon
Yeah also use PacketWrapper of you want to male your life easier
restive burrow
not just PLAY
chrome beacon
You can modify and packet recieved or sent
somber hull
please
restive burrow
i meant modify the very first packet someone sends
somber hull
acnowledge me
restive burrow
like C00PacketLoginStart
restive burrow
you sure about that though?
cuz it isnt even in the play state yet
and not player bound
chrome beacon
All packets
chrome beacon
No
BuildTools isn't hard to use though
And It's the only good way to get a spigot jar
Everything else are illeagal uploads
(Forks like Paper have their own system and are perfectly fine)
somber hull
If i have a list being created like this
public void loadEvents() {
angryBeeEvent = new AngryBeeEvent();
events.add(angryBeeEvent);
summonCreeperEvent = new SummonCreeperEvent();
events.add(summonCreeperEvent);
loopTntEvent = new LoopTntEvent(this);
events.add(loopTntEvent);
giveDiamondGearEvent = new GiveDiamondItemsEvent();
events.add(giveDiamondGearEvent);
giveDiamondEvent = new GiveDiamondEvent();
events.add(giveDiamondEvent);
loopSheepEvent = new LoopSheepEvent(this);
events.add(loopSheepEvent);
lightningSpawnEvent = new LightningSpawnEvent();
events.add(lightningSpawnEvent);
giveAppleEvent = new GiveAppleEvent();
events.add(giveAppleEvent);
}
I want to do event.getEnabled(); wich just returns true or false, and then if its true put it in the list, if false. dont.
Whats the best way of doing that, would i have to create a new List?
Loop through everything in List1 check if its enabled, if true add it to List2?
granite stirrup
gtg
restive burrow
shit ran into another problem. i need to remove 1 line of code from nms
solemn shoal
interesting message there
[06:11:34 INFO]: [ProtocolLib] Enabling ProtocolLib v4.6.0-SNAPSHOT-b492
[06:11:34 ERROR]: ******************************************************
[06:11:34 ERROR]: *** ProtocolLib does not support plugin reloaders! ***
[06:11:34 ERROR]: *** Please use the built-in reload command! ***
[06:11:34 ERROR]: ******************************************************
[06:11:34 INFO]: [ProtocolLib] Disabling ProtocolLib v4.6.0-SNAPSHOT-b492```?
solemn shoal
"Please use the build-in reload command!"
sharp bough
so im testing with IF but for some reason its adding another line in my inv called "server name", i did do that but i already removed it but its not updating. i removed the plugin, built it again and its still there, even if i make the pane or gui smaller
code
that code is from the last SS
restive burrow
that code is from the last SS
you made ItemGenerator man
send me.paradis.aurorakits.UTILS.ItemGenerator
granite stirrup
Line 35 change the 9 in there to s 8 maybe
sharp bough
thats the lenght
granite stirrup
Try with 8
restive burrow
oh u have that library
sharp bough
aight
restive burrow
sec
granite stirrup
See if it will work
granite stirrup
Then idk
sharp bough
xd
sharp bough
1s ec
i copied and pasted
oh
LMAO
i had the items in my inv
for some reason they got added
and when i clicked them it would take it as an item of the created inv
ahahaha
thx everyone
oh i had the global thing
gui.setOnGlobalClick(event -> event.setCancelled(true));
misty zenith
which passhfinder do i need to call for entity go to locatioon that i give ?
crude charm
WTF
crude charm
wdym
ornate patio
how can i create a config file if it doesnt exist
crude charm
how can i create a config file if it doesnt exist
you make it
crude charm
yeah
ornate patio
.
granite stirrup
saveResource?
quaint mantle
how to remove this
bump
wraith finch
Hey guys, what's the 1.17 method to get the full NBT tag for an inventory item?
ornate patio
saveResource?
wasn't that for saving the folder in the jar file
i want the user to be able to change the config
granite stirrup
wasn't that for saving the folder *in* the jar file
No?
ornate patio
then how do i make it save the file like every other plugin
granite stirrup
ornate patio
i got this from https://spigotmc.org/wiki/config-files
final String fileName = "manhunt-config.yml";
configFile = new File(getDataFolder(), fileName);
if (!configFile.exists()) {
configFile.getParentFile().mkdirs();
saveResource(fileName, false);
}
config = new YamlConfiguration();
try {
config.load(configFile);
} catch (IOException | InvalidConfigurationException error) {
error.printStackTrace();
}
just throws an error
java.lang.IllegalArgumentException: The embedded resource 'manhunt-config.yml' cannot be found in plugins\Manhunt.jar
no..
granite stirrup
Well you need it
ornate patio
i said i wanted to save the config outside the jar
granite stirrup
It's for the default
crude charm
BUMP
ornate patio
Well you need it
where do i put it
granite stirrup
where do i put it
Resources
granite stirrup
Src/main/resources
ornate patio
nice
granite stirrup
Stupid autocorrect
ornate patio
could it also be that im reloading with plugman
crude charm
could it also be that im reloading with plugman
it is
ornate patio
b r u h
granite stirrup
Maybe but you also need it in the plugin jar
ornate patio
Maybe but you also need it in the plugin jar
lemme try restarting server then this
granite stirrup
That's where it copies it's content from
granite stirrup
Pom.xml?
crude charm
no
granite stirrup
?paste
undone axleBOT
crude charm
granite stirrup
Remove sonatype repo
granite stirrup
Are you using maven?
ornate patio
no
crude charm
Remove sonatype repo
why?
granite stirrup
no
Ah then you place it somewhere else which idk where
What build tool are you using gradle ?
limber dust
resources folder isn't inside your package dir
atleast from the image im thinking you've put it there sooo
granite stirrup
Put it in src?
ornate patio
lemme try
limber dust
granite stirrup
He's not using maven
ornate patio
i see
exotic scroll
can anyone check why line 10 is error? https://pastebin.com/wMWx82h0
fluid cypress
how do i strip colors from a string? like a display name ie
ornate patio
[22:51:43] [Server thread/INFO]: [Manhunt] Enabling Manhunt v1.0
[22:51:43] [Server thread/ERROR]: Error occurred while enabling Manhunt v1.0 (Is it up to date?)
java.lang.IllegalArgumentException: The embedded resource 'manhunt-config.yml' cannot be found in plugins\Manhunt.jar
at org.bukkit.plugin.java.JavaPlugin.saveResource(JavaPlugin.java:192) ~[spigot-1.17.1.jar:3178-Spigot-eac3cd9-a6292cc]
at me.okay.Manhunt.Main.onEnable(Main.java:57) ~[?:?]
if you open any plugin you will see that files eg configs, are not located in the package, maven, gradle or just base compiling
limber dust
```
[22:51:43] [Server thread/INFO]: [Manhunt] Enabling Manhunt v1.0
[22:51:43] ...
whats your file layout right now?
ornate patio
ornate patio
manhunt-config.yml is my "template" config
final String fileName = "manhunt-config.yml";
configFile = new File(getDataFolder(), fileName);
if (!configFile.exists()) {
configFile.getParentFile().mkdirs();
saveResource(fileName, false); // line 57
}
config = new YamlConfiguration();
try {
config.load(configFile);
} catch (IOException | InvalidConfigurationException error) {
error.printStackTrace();
}
open your exported jar and check if the file was exported with the plugin
limber dust
do you have winrar?
ornate patio
yeah
quaint mantle
any file opener like winrar or 7zip should work
limber dust
right click the jar and do open with winrar
ornate patio
alright
limber dust
any file opener like winrar or 7zip should work
^
limber dust
the yml shouldn't be in a separate folder unless specified
ornate patio
brug
limber dust
in this instance it should be in the same as plugin.yml
quaint mantle
looks like it's in a seprate folder
quaint mantle
in this instance it should be in the same as plugin.yml
^
limber dust
resources isn't technically a folder that gets exported when you compile the plugin
quaint mantle
should i also keep it config.yml or manhunt-config.yml
It can be whatever you would like it to be.
ornate patio
like whats the standard most plugins use
i called it manhunt-plugin because i was worried it might interfere with other plugins
limber dust
it won't
ornate patio
ah ok
limber dust
your plugin creates its own dir folder with your plugin name
quaint mantle
It's in its own data folder so there will be no issues
limber dust
^
limber dust
the issue with your instance is that its actually exporting the resource folder, when it should just be compiling the files inside the folder
limber dust
move the config so its in the same page/dir as plugin.yml
limber dust
alright glad to hear
ornate patio
wait one more thing
limber dust
ye?
ornate patio
how do i actually grab diff values
like i have this:
FileConfiguration config = new YamlConfiguration();
so i'm assuming just
config.getBoolean("track.distance")?
limber dust
```java
FileConfiguration config = new YamlConfiguration();
```
config = YamlConfiguration.loadConfigureation(instanceOfFile);
ornate patio
my bad i had this underneath it
config = new YamlConfiguration();
try {
config.load(configFile);
} catch (IOException | InvalidConfigurationException error) {
error.printStackTrace();
}
yes that would get the value
Track:
distance: false```and how do i change values of it?
limber dust
config.set(location, value);
config.save(file);
limber dust
yes that would get the value
```yaml
Track:
distance: false```
config.set("Track.distance", false);
exotic scroll
can anyone check why line 10 have a error? https://pastebin.com/wMWx82h0
limber dust
whats the error
exotic scroll
Cannot resolve method 'registerEvent(github.bubzhome.combatplusa.Main.PluginListener, github.bubzhome.combatplusa.Main)'
exotic scroll
wow
sometimes I am amazed by my own genius
hey I am making a combo plugin, how would I assign a value to a player's name in order to keep track of it's combo?
limber dust
- assign it to their uuid
- hashmaps
exotic scroll
1. assign it to their uuid
2. hashmaps
doc pls?
crude charm
Does anyone have the symbol for a splitter?
exotic scroll
https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html
is there a special data type for uuid ?
limber dust
its just a uuid object UUID
limber dust
you'll see it if you do player.getUniqueId()
exotic scroll
you'll see it if you do `player.getUniqueId()`
HashMap<UUID, Integer> combo= new HashMap<UUID, Integer>();
this?
limber dust
?
limber dust
HashMap<UUID, Integer> combo= new HashMap<UUID, Integer>();
ye
limber dust
this? |
limber dust
thats legit |
exotic scroll
no
you are going to get better luck finding it in a utf-8 symbol list than asking it here
limber dust
its not
crude charm
pretty certain
crude charm
ok
crude charm
that looks like this in mc
I just remember it looking like this last time I tried that one
exotic scroll
for me its whole
how to check if a item is already in a hashmap
limber dust
key or value?
exotic scroll
key
restive burrow
does anyone know how to fix the error cannot access net.minecraft.world.INamableTileEntity?
EntityPlayer ep = ((CraftPlayer)player).getHandle();
GameProfile gp = ep.getProfile();
all im doing
ping me if u know the answer please, ill look at it tmr
imma bout to pass out im so tired rn
indigo iron
?paste
undone axleBOT
indigo iron
I swear I called every null exception error possible
https://paste.md-5.net/fepifusula.cs
but i keep getting an error on line 30
https://paste.md-5.net/aledakavox.cs
limber dust
I swear I called every null exception error possible
https://paste.md-5.net/fep...
try and add if(crate == null){ return} before the air check
see if it throws a error then
limber dust
https://paste.md-5.net/ufuvibajum.cs
you can't have a method inside another method
indigo iron
try and add `if(crate == null){ return}` before the air check
still throws the same error
chrome beacon
getUniqueId
exotic scroll
How to make a timer in plugin
crude charm
How to make a timer in plugin
chrome beacon
?scheduling
undone axleBOT
crude charm
ok
exotic scroll
haven't slept in 3 days
restive burrow
does anyone know how to fix the error cannot access net.minecraft.world.INamable...
@chrome beacon
chrome beacon
<@!437524407435395082>
Yo I told you to use Protocollib
If you're a beginner avoid NMS
chrome beacon
What can't you edit
restive burrow
cant get that far
chrome beacon
And I'll prove you wrong
restive burrow
EntityPlayer ep = ((CraftPlayer)player).getHandle();
GameProfile gp = ep.getProfile();
its self
causes an error'
cannot access net.minecraft.world.INamableTileEntity
exotic scroll
Lmao 3 ppl typing
chrome beacon
Yeah that has nothing to do with tile entities
iron condor
UUID uuid = DiscordSRV.getPlugin().getAccountLinkManager().getUuid(event.getMember().getId());
if (uuid != null) {
String playerName = Bukkit.getOfflinePlayer(uuid).getName();
#do stuff
java.lang.NullPointerException: Cannot invoke "org.bukkit.entity.Player.getName()" because "player" is null
works only when I'm in the server
restive burrow
GameProfile gp = ep.getProfile(); causes it
chrome beacon
Well yeah
chrome beacon
```java
UUID uuid = DiscordSRV.getPlugin().getAccountLinkManager().g...
Player needs to be online for name
You will have to cache it or send request to mojang api
iron condor
Other plugins works the same thing when im not online
With the same code I mean
(that I made)
chrome beacon
Actually where are you using the player interface
iron condor
and that what getOffline player is for, no?
restive burrow
does anyone know why GameProfile gp = ep.getProfile(); causes cannot access net.minecraft.world.INamableTileEntity?
chrome beacon
Where is player
chrome beacon
does anyone know why ` GameProfile gp = ep.getProfile();` causes `cannot access ...
Did you import NMS?
Also use Protocollib
restive burrow
i am
and i did
i ran build tools
and using that spigot
instead of thr api
unless there is more to import nms
iron condor
Where is player
wdym?
restive burrow
imma sleep but olivo please help
iron condor
nope
also this
/**
* Gets the player by the given UUID, regardless if they are offline or
* online.
* <p>
* This will return an object even if the player does not exist. To this
* method, all players will exist.
*
* @param id the UUID of the player to retrieve
* @return an offline player
*/
@NotNull
public static OfflinePlayer getOfflinePlayer(@NotNull UUID id) {
return server.getOfflinePlayer(id);
}
Idk why that error would show. I don't have enough info
Use Protocollib
midnight galleon
Is there any event that is fired when player exp changes?
I know about PlayerExpChange event but that doesn't account for enchanting which makes player lose exp
chrome beacon
Then listen to the Enchant event?
iron condor
Do you always lose at least 1 level when enchanting?
iron condor
if so PlayerLevelChangeEvent
chrome beacon
top = 1
second = 2
third = 3
iron condor
at least <<<<<
chrome beacon
oh xd
chrome beacon
nope
So just dump your whole class. You're still not sending the right information
?paste
undone axleBOT
midnight galleon
Then listen to the Enchant event?
what about anvils, they also make you lose exp
iron condor
if so `PlayerLevelChangeEvent`
^^^^^^
chrome beacon
^^ if that doesn't work then listen to anvil event too
midnight galleon
Is there an anvil use event the only one I found is PrepareAnvilEvent
iron condor
Called when a players level changes
iron condor
doesnt say naturally
chrome beacon
Yeah naturally probably only means picking up xp orbs
chrome beacon
https://paste.md-5.net/awajolisat.cs
Could you send me the entire error and make sure this is the latest version of the code you're testing with
quaint mantle
Hello! how can I copy/paste region? I used cuboid but I can't do that: http://pastebin.com/pv8JFXXL without worldedit? (Please don't ask why I'm not using world edit. because It would be cool If I don't use!)**
chrome beacon
Because the player variable is null and you don't have that one
iron condor
PlayerLevelChange only works when the player changes level
so theres a situation where you dont lose a level when enchanting or using anvil?
midnight galleon
so theres a situation where you dont lose a level when enchanting or using anvil...
I am trying to make exp shared so all players have the same, I would prefer to do so without a Runnable, thats why I need to account for exp lost when using enchantmne table
chrome beacon
Hello! how can I copy/paste region? I used cuboid but I can't do that: http://p...
From what I can tell you should still use WorldEdit. You don't have enough experience to recreate it
iron condor
So just dump your whole class. You're still not sending the right information
thanks, that made me look into the other class
chrome beacon
Copy pasting other peoples code doesn't make you "cool"
quaint mantle
From what I can tell you should still use WorldEdit. You don't have enough exper...
thanks you for reply, but I want to experience
and challenge
iron condor
yet I managed to forget it
iron condor
I am trying to make exp shared so all players have the same, I would prefer to d...
just check for xp after he level down????????
midnight galleon
just check for xp after he level down????????
???
midnight galleon
no
iron condor
check when PlayerLevelChange
chrome beacon
thanks you for reply, but I want to experience
Well you should know what you have to do.
- Loop all blocks in cuboid region with simple loop
- Save that to a list
- Write it to a file somewhere
- for loading
- Read that file in to a list
- Loop through that list
- Place the blocks with an offset from original position
quaint mantle
Well you should know what you have to do.
1. Loop all blocks in cuboid region w...
ohhhhh thanks u
iron condor
that means they probably used anvil or enchantment table
midnight galleon
that means they probably used anvil or enchantment table
PlayerLevelChange is not fired
when they use table
I lost 3 levels
quaint mantle
Well you should know what you have to do.
1. Loop all blocks in cuboid region w...
I'll take look at .schemic file
midnight galleon
but still
iron condor
ok
chrome beacon
I'll take look at .schemic file
Was about to say don't
quaint mantle
oh why?
chrome beacon
It's really advanced and you are not ready for that yet
exotic scroll
how to make a class excute a method when player attack at the right time
I don't get the scheduler thing
chrome beacon
Do you want to keep track of their attack timer?
exotic scroll
I want to make a custom attack timer
chrome beacon
oh
Well all you do is Store the timestamp + cooldown
And then if you want to check how much is left just do that stored value - timestamp
exotic scroll
so I am making a combo plugin
and you only get a combo when you attack at the right time
and the timer gets incrementally smaller
limber dust
anything time related is the scheduler thing
there are many ways to do stuff with time
not just scheduler
quaint mantle
Well you should know what you have to do.
1. Loop all blocks in cuboid region w...
How can I optimize it more? I think worldedit uses this method, so how do we optimize it?
iron condor
I don't know of any
exotic scroll
yeah i look at scheduler and it is not good
quaint mantle
How can I optimize it more? I think worldedit uses this method, so how do we opt...
if we save 10k block, the loop will occured 10k
chrome beacon
Yeah which is why WorldEdit can crash your server with large selections
Now if you want to do things like FAWE you will have to read/place a certain amount of blocks per tick so the server doesn't do that
FAWE also does some other magic that you shouldn't to make things faster
iron condor
yeah i look at scheduler and it is not good
https://stackoverflow.com/questions/12908412/print-hello-world-every-x-seconds
this, but I don't know it it runs on another thread
exotic scroll
alr
limber dust
https://stackoverflow.com/questions/12908412/print-hello-world-every-x-seconds
t...
hissssssssssssssssss
XD
exotic scroll
I will look ty 😂
chrome beacon
https://stackoverflow.com/questions/12908412/print-hello-world-every-x-seconds
t...
oh no don't this is bad
exotic scroll
oh
chrome beacon
Not good for what Bubz is doing
quaint mantle
oh
iron condor
Please offer a solution, I want to know as well
chrome beacon
I've told you what you need to
You need to work with timestamps from everytime an attack is called
iron condor
oh I see this now
limber dust
@exotic scroll are you doing it so if a player attacks and kills a diff player or whatever, and if they are in a certain time, then add combo and shrink time?
exotic scroll
<@!416466935291576321> are you doing it so if a player attacks and kills a diff ...
so when a player get a crit the process starts, ad a timer starts, you can only get another combo after <x> period of time which gets incrementally smaller and smaller. The more combo u have the more damage you deal
it gets smaller as the combo value goes up
limber dust
XD
chrome beacon
My solution is what you were looking for
limber dust
im looking at it like, create new date, then on attack check if date has passed, if so add combo then new date but smaller diff
simple solution
chrome beacon
Yeah
limber dust
ye a scheduler is terrible for that
exotic scroll
after x time have passed, there is a timeframe where when you attack again, it will increase the combo
exotic scroll
if you get damaged or stopped attacking, the combo will get cancilled
chrome beacon
Don't use Scheduling here
waxen plaza
do devs still support 1.8 plugins?
chrome beacon
Depends
limber dust
^
chrome beacon
With 1.17 it will be harder to support older versions
So it might finally be time for it to die
waxen plaza
Yes, I was trying to add some features to a plugin, but 1.8 didn't work
limber dust
i can understand somewhat why people still use 1.8, but simply cause i use alot of 1.12.2 and 1.16.4
waxen plaza
I believe 1.8 because of old combat
chrome beacon
^^
limber dust
lol
exotic scroll
some ppl does
bc that is the only way to display their skills , this gives them confidence when they are insecure irl
or they just like hurting their fingies
or smth else , i am not assuming this
ivory sleet
I mean I have nothing against block hitting
Tho I do think people should stop using 1.8 still regardless
waxen plaza
it's been so many years since new combat, people should just switch to new versions
waxen plaza
I would to, but I will probably only 1.13+
limber dust
ye mines 1.8-1.17
i understand why people do 1.13+ now cause it becomes a pain to do more
summer scroll
As long as the plugin doesn't use nms, why not add 1.8 support
exotic scroll
how to make a player's next attack stronger?
chrome beacon
As long as the plugin doesn't use nms, why not add 1.8 support
Missing API
chrome beacon
how to make a player's next attack stronger?
Listen to the EntityDamageByEntityEvent and increase the damage
exotic scroll
Listen to the EntityDamageByEntityEvent and increase the damage
how to increase the damage tho
I already got the listener
chrome beacon
?jd
undone axleBOT
exotic scroll
ty
limber dust
forgot that was a command
exotic scroll
so
EntityDamageByEntityEvent.setDamage(Base type, double (EntityDamageByEntityEvent.getDamage*multiplier))
limber dust
please tell me thats EntityDamageByEntityEvent isn't what you called the event object
limber dust
what does your constructor look like?
exotic scroll
I called it PlayerDamage
exotic scroll
what does your constructor look like?
public static void onPlayerDamage(EntityDamageByEntityEvent entity){
if(entity.getDamager().getType()==EntityType.PLAYER){
Comboclass.testcombo(entity.getDamager().getUniqueId());
}
}
}```oh you called it entity fewwwwwwwwwww
i felt so bad for ya
if you called it EntityDamageByEntityEvent
quasi flint
am i retarded or does it miss the @EventHandler
limber dust
i think they just sent the method
quasi flint
makes sense. i just shove it over the method every time
limber dust
i only realized they sent the whole class when i looked back and saw Listener at the top
exotic scroll
forgot the @override on enabled and disabled too
exotic scroll
i only realized they sent the whole class when i looked back and saw `Listener` ...
can u give me an example of entity.setDamage(); ?
like what goes in the parenthesis?
limber dust
``` public static class PluginListener implements Listener{
public st...
i also just noticed, is your class static 0_0
limber dust
like what goes in the parenthesis?
event.setDamage(0.0);
exotic scroll
I know it is a bad practice but I am confused and i just put static for all
quasi flint
set the health to 0
exotic scroll
is it just a multiplier
exotic scroll
set the health to 0
set the health of the damagedentity?
quasi flint
i think so
summer scroll
@exotic scroll i suggest you to take some java courses before jumping into spigot plugin development.
limber dust
public void setDamage(double damage)
Sets the raw amount of damage caused by the event.
For compatibility this also recalculates the modifiers and scales them by the difference between the modifier for the previous damage value and the new one.
Parameters:
damage - The raw amount of damage caused by the event```^^
quasi flint
oh that is what it does
exotic scroll
<@!416466935291576321> i suggest you to take some java courses before jumping in...
ty
entity.setDamage(EntityDamageEvent.DamageModifier.BASE , (entity.getDamage*multiplier))
exotic scroll
<@!416466935291576321> i suggest you to take some java courses before jumping in...
what is a good one?
quasi flint
?learnjava
undone axleBOT
Here are some links to get you started on learning Java:
- https://www.codecademy.com/learn/learn-java
- https://www.sololearn.com/learning/1068
- https://www.learnjavaonline.org/
- https://programmingbydoing.com/
- https://docs.oracle.com/javase/tutorial/java/index.html
The last one is the only official one, however some of those concepts assume that you already know a bit about programming.
exotic scroll
kk
waxen plaza
This should change the item name, but it doesn't
undone axleBOT
waxen plaza
iron condor
how can I get a players head?
chrome beacon
This should change the item name, but it doesn't
It think the string might have to contain something
But a space in there
" "
waxen plaza
ok
oblique pike
Guys, if there anybody who understands how the spigot messaging channel works, i would like to ask you a couple of questions, thanks
chrome beacon
Guys, if there anybody who understands how the spigot messaging channel works, i...
?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.
oblique pike
okay, if i do player.getServer().getInfo().sendData() from bungee, and catch the event on spigot, what player will be passed in the event on spigot
chrome beacon
Well you're not sending any players with that
You're not really sending anything with what you've shown
oblique pike
The player is in the events params
chrome beacon
Send the player UUID instead
oblique pike
I mean that one
oblique pike
So, when i send data from bungee (as on bungee there is no sendPluginMessage method on bungee) the player is just a random player from server that received the message?
waxen plaza
can I set an inventory items to be unmoveable?
oblique pike
can I set an inventory items to be unmoveable?
cancel the click event?
limber dust
^
waxen plaza
ok, I thought there would be a property..
limber dust
na
oblique pike
you can add one using PersistentDataContainer 😄
chrome beacon
So, when i send data from bungee (as on bungee there is no sendPluginMessage met...
Yeah so that player will be the one that is the ProxiedPlayer
But you need to use sendData on the ProxiedPlayer object not server
oblique pike
oh, that makes sense
chrome beacon
I'm not sure what happens if you just send it to the server without the player
oblique pike
I'm not sure what happens if you just send it to the server without the player
It will pick a random one
chrome beacon
I see
oblique pike
At least i could not find any logic in that choice XD
waxen plaza
public static void InventoryClickEvent(InventoryClickEvent e){
if(e.getClickedInventory().getName().equalsIgnoreCase(ChatColor.RED+"ADMIN STUFF")){
e.setCancelled(true);
}
}``` Is this how to cancel an inventory click event? and why it doesn't workfor some reason when i use ProxiedPlayer#sendData, my spigot plugin does not receive any message at all
hasty fog
Uhh its static
chrome beacon
^^
chrome beacon
for some reason when i use ProxiedPlayer#sendData, my spigot plugin does not rec...
Did you register the channel?
chrome beacon
hm
oblique pike
And thats a message sending method from bungee plugin
oblique pike
and if i just change player.sendData to player.getServer().sendData it starts receiving those messages
The hell is that
chrome beacon
uh
oblique pike
i guess i will just have to send needed players name as a string for every message
thats weird
quaint mantle
Hello how i get Player2?
Player fall from high place when trying escape Player2
I am using EntityDeathEvent
and use event.getEntity().getLastDamageCause()
quaint mantle
ik have that but
what about arrow? i dont know if arrow detect the shoter
what about this?
if(event.getEntity().getLastDamageCause() instanceof EntityDamageByEntityEvent) {
EntityDamageByEntityEvent damager = (EntityDamageByEntityEvent) event.getEntity().getLastDamageCause().getDamager();
console.info(damager.getName());
}
@quaint mantle
public void EntityDamageByEntityEvent(EntityDamageByEntityEvent e) {
if(e.getCause() != EntityDamageEvent.DamageCause.PROJECTILE) {
Projectile projectile = (Projectile)e.getDamager();
if(((projectile.getShooter() instanceof Player)) && ((e.getEntity() instanceof Player))) {
//TODO: YOUR CODE HERE
}
}
}```Entitydamagebyebtityevent, check if the damager was a projectile and if it is you can get the shooter
limber dust
<@456226577798135808>
```@EventHandler
public void EntityDamageByEntityEven...
that if statement checks if the cause isn't a projectile do code
i think you meant to write ==
limber dust
?paste
undone axleBOT
exotic scroll
?paste
hey to the previous problem
https://paste.md-5.net/nuqaqusefe.java
does this work?
quaint mantle
Someone know what the error here?
DamageCause deathCause = player.getLastDamageCause().getCause();
waxen plaza
I am testing plugins and everytime I need to change client to join older version, how can I just join with 1.17 on all servers?
quaint mantle
I using Intellij IDEA
sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getConfig().getString("reload-message")));
Error: https://imgur.com/a/N81fgqo
opal juniper
It is not ur main class
eternal oxide
getConfig() is a method only available in the class that extends JavaPlugin
ivory sleet
I mean there’s no such instance method called getConfig
eternal oxide
Your code is in ReloadCommand
opal juniper
so just use the instance of the plugin
exotic scroll
is there any configless plugin out there?
opal juniper
what?
ivory sleet
Configless?
quaint mantle
It is not ur main class
Thanks
exotic scroll
Configless?
ya
opal juniper
wdym by that
ivory sleet
What does that mean
opal juniper
as in a plugin with no config?
exotic scroll
as in a plugin with no config?
ya