the Item entity represents a dropped item
#help-development
wraith rapids
quaint mantle
well, you could just make it so that only the player you want can pick it up maybe
hybrid spoke
but it didnt worked that well
quaint mantle
well, you could just make it so that only the player you want can pick it up may...
yes, but it isn't cool
😦
but ty
make some cool particles around it make it cool 😄
oh
good idea
hybrid spoke
or floating villagers
hybrid spoke
i love villagers
quaint mantle
or a holograph saying 'Player's Item'
wraith rapids
villagers are gay
quaint mantle
ohh
hybrid spoke
villagers are gay
HOW DARE YOU
wraith rapids
who says someone hates gay
quaint mantle
Gay does not harm us.
wraith rapids
sounds like you're a homophobe
quaint mantle
ahhh
granite stirrup
when i sometimes accidently turn off the internet my ip dont change but when the wifi just randomly go down sometimes it changes my ip like bruhhhhhhh
quaint mantle
look how nicely they fly
loll
keen kelp
like this?
if(inventory.getHelmet() != null)
{
if(inventory.firstEmpty() == -1)
{
target.getWorld().dropItemNaturally(target.getLocation(), inventory.getHelmet());
}else
{
inventory.addItem(inventory.getHelmet());
}
inventory.setHelmet(new ItemStack(Material.AIR));
}```thats because you "turning off the internet" doesn't turn off the internet
you can't turn off the internet
the best you can do is disconnect from it
hybrid spoke
like this?
```java
if(inventory.getHelmet() != null)
{
...
most likely yea
wraith rapids
and you disconnecting your machine from your home network is not disconnecting from the internet
the router is still connected and assigned a valid ip address
use inventory.addItem()
get the returned Map
then drop the items in that map
granite stirrup
and you disconnecting your machine from your home network is not disconnecting f...
no i mean turning off the router
;-;
wraith rapids
it's possible that the router restarts for the explicit purpose of acquiring a new ip
granite stirrup
idk when it was raining and thundering before it kept disconnecting and it changed the ip
it changed like twice
light terrace
Can we get text show up with a dirt background when we want to go to a server?
keen kelp
Please note that this command is not supported and may cause issues when using some plugins.
If you encounter any issues please use the /stop command to restart your server.
is it possible to remove this message?
keen kelp
like I dont want the player to see it also
wraith rapids
why is a player seeing it
keen kelp
ops
wraith rapids
also just reload the plugins individually
keen kelp
how?
wraith rapids
with a plugin manager
keen kelp
ops can still see it
wraith rapids
ops should see it
wraith rapids
reload the plugins individually
keen kelp
and it spams my chat
wraith rapids
reloading the entire server to test one plugin is dumb
keen kelp
I dont have 3 plugins
My own, protocollib and another of mine
/reload takes like a second
I just want to hide the message
keen kelp
I still need to see other debug messages
wraith rapids
don't look at the chat box
fork spigot and make it not send the message
add a filter on the protocol layer that filters the chat message out
or just don't be a tard about it and reload the individual plugin
keen kelp
nah frick Im forking paper and nuking this bitch outta there
quaint mantle
guys i am having a problem whith multiverse where if people create a nether portal on the survival map they spawn ate the hub dimension for some reason
wraith rapids
doesn't sound like a development question
quiet ice
cause Im doing rapid testing
why do you use prod for testing?
shadow pulsar
Anyone know how to shift location relative to the rotation? I got it to go forward/back or left/right using only the yaw but I do not know how to also make the pitch work and go up and down.
tame coral
What should I use to increment a player's counter when they kill an entity ? EntityDamageEvent with a health check or EntityDeathEvent ?
quiet ice
player's counter?
tame coral
(an internal map)
Basically I want to create a coin counter that increment by x when killing a y entity
fervent nacelle
Hi, would you know how to link the movements of two players, for example when player A moves, Player B transcribes the movement
opal juniper
Listen for the PlayerMoveEvent and move the other player when one moves
tame coral
Hi, would you know how to link the movements of two players, for example when pl...
You can use the setVelocity method
wraith rapids
since player movement is clientside that will be pretty choppy no matter how you go about it
fervent nacelle
You can use the setVelocity method
I tried but I do not succeed, to link the movement Player A must click on an item aiming for player B, which means that I have something very bug
tame coral
What should I use to increment a player's counter when they kill an entity ? Ent...
Anyone has an idea ?
wraith rapids
use the death event
tame coral
You can get the killer from it ?
wraith rapids
from the entity, yes
tame coral
Ooooh I forgot about that method, thanks !
wraith rapids
nobody knows your problem
subtle kite
Anyone have tips for checking events with world guard api .
I'm trying to make it where someone can't place a custom block I coded anywhere they want.
wraith rapids
impossible to tell without seeing the internal error itself
something is probably null
if (random == null)
get the actual error
quiet ice
(it will be printed to console)
If it isn't you have a cursed spigot install and you should abandon your career
wraith rapids
Caused by: java.lang.ClassCastException: java.util.ArrayList cannot be cast to org.bukkit.entity.Player
at UpdatedGameModeCommand.java:56
quiet ice
Don't cast things unsafely
wraith rapids
yeah, don't do that
quiet ice
it's the (Player) CommandHelper.getPlayers line
wraith rapids
an arraylist is not a player
you can't cast an arraylist to a player
don't cast things at all if you don't know what casting does
clearly you do not
quiet ice
Casting lists to players is a rookie mistake
wraith rapids
if (Bukkit.getOnlinePlayers().size() > 1)
but that won't solve your fucking classcast issue
quiet ice
if (Bukkit.getOnlinePlayers().size() > 1)
this could be wrong at times
quiet ice
Though it will most often not matter i guess
lean gull
can someone teach me what instances are but really dumb it down? i'm currently following the CodeAcademy java course but they're talking about instances without explaining what they are
and yes i have searched on google
wasn't very helpful, to me atleast.
onyx shale
have you tried paper discord?
quiet ice
hard to describe
basically if objectA == objectB then objectA and objectB are of the same instance
lean gull
ok but what is an instance
wraith rapids
why the fuck is maven shading and relocating my dependency but not translating the references to it
quiet ice
you create a new instance of an object with the new operator
wraith rapids
java.lang.NoClassDefFoundError: dev/dbassett/skullcreator/SkullCreator
this class is literally relocated in the jar
it's also not translating the references to the other dependencies so it's not an issue with the skullcreator class itself
lean gull
you create a new instance of an object with the new operator
too advanced for me, could you dumb it down?
wraith rapids
what the fuck is this shit
wraith rapids
as if
onyx shale
im also wondering
im trying to guide him towards paper discord as im sure the members there will help him
opal juniper
does protocollib work with 1.17?
quiet ice
idk
wraith rapids
i'll decompile the plugin and see the actual references
onyx shale
does protocollib work with 1.17?
alot of startup errors
onyx shale
in short,it doesnt
opal juniper
bummer
quiet ice
too advanced for me, could you dumb it down?
not really possible I fear
onyx shale
it is as so much shit relies on it
wraith rapids
it worked just now when I built it 5 minutes ago
opal juniper
🤷
wraith rapids
changed nothing about the pom, now it's fucked again
quiet ice
Could just do a clean package
wraith rapids
i am
lean gull
wdym
opal juniper
no he doesn't
onyx shale
have you asked in paper discord this question? im sure they will help you
wraith rapids
"can you dumb it down for me"
lean gull
i'm confuzled
opal juniper
hmmmm
opal juniper
thats a bit rubbish
eternal oxide
If you have two apples each is its own instance
opal juniper
imma have to go back to 1.16.5 now then
quiet ice
You do not need to know what an instance IS, you need to know what an instance DOES
lean gull
ok then, what does an instance do?
quaint mantle
dumb it down for me kemosabe
quiet ice
well, you only know it with experience
lean gull
how the hell am i supposed to learn this if i don't know a good part of the explanation
wraith rapids
the reference is relocated properly
quiet ice
You will make a lot of errors in the future with instances
quiet ice
how the hell am i supposed to learn this if i don't know a good part of the expl...
Just ignore it
wraith rapids
he will literally not understand half a word of that
opal juniper
i mean - wikipedia is already kinda stupid
lean gull
In a computer system, any time a new context is created based on some model, it is said that the model has been instantiated. what does this mean?
wraith rapids
told you
quiet ice
In object-oriented programming (OOP), an instance is a concrete occurrence of any object is what you need to care about
lean gull
so every time i use something such as a variable, it is called an instance?
quiet ice
You can also say that instances are references to an object
opal juniper
wtf - event if i go back to 1.16.5 protocollib still dont work
lean gull
You can also say that instances are references to an object
i don't understand
wraith rapids
can we ban him yet
quiet ice
yes, but if you use the field = new Object() (where as Object can be anything), the instance of the field is changed, otherwise the instance will stay the same through the variable's lifetime
wraith rapids
he has blocked everyone except geolykt
lean gull
i'm confused again
opal juniper
same - why are you here
quiet ice
well, just stay with your so every time i use something such as a variable, it is called an instance? definition
It isn't per-se wrong
wraith rapids
only kind of wrong
hexed hatch
i'm confused again
Learn. Java.
wraith rapids
but, if it makes him shut up about it, right enough
lean gull
yes, but if you use the `field = new Object()` (where as Object can be anything)...
yes but i don't understand how an occurance can be changed or stuff like that ^^^
quiet ice
only kind of wrong
don't get him started on primitives
wraith rapids
none
lean gull
Learn. Java.
what the heck do you think i'm doing?
wraith rapids
you could do default: {{{ code }}} if you wanted
quiet ice
yes but i don't understand how an occurance can be changed or stuff like that ^^...
It isn't an occourence you see
well, it is to some degree
hexed hatch
what the heck do you think i'm doing?
You clearly aren’t following a course, and if you are, you clearly aren’t paying attention to it
quiet ice
the first one has a scope
wraith rapids
in this context there is no difference
quiet ice
not really
opal juniper
can you tell him to learn java in a java discord
lean gull
where do you see here an explanation of what an instance is?
https://i.imgur.com/vlSrYzE.png
wraith rapids
use whatever suits your use case
quiet ice
creating scopes can be very usefull though
wraith rapids
if you need to combine multiple statements into one, or restrict the scope of a variable, use {}
wraith rapids
like if (condition) {statementA; statementB}
lean gull
shut him up lmao
wraith rapids
or
{
int variableThatIsRestrictedToThisScope = 5;
System.out.println(variableThatIsRestrictedToThisScope);
}
{
int variableThatIsRestrictedToThisScope = 72;
System.out.println(variableThatIsRestrictedToThisScope);
}
It can be usefull if you want to reuse the variable name but you are otherwise in the same scope - though the variable is not reused
wraith rapids
or just want to group logic inside a method in a way that can easily be collapsed in an ide
lean gull
wat dis mean
All programs require one or more classes that act as a model for the world.
quiet ice
ugh, where does that come from
lean gull
the act as a model for the world part
lean gull
ugh, where does that come from
CodeAcademy
wraith rapids
does codeacademy have a discord
quiet ice
you see, context matters, a LOT for interpreting the sentence
lean gull
oh ok sorry
quiet ice
Yeah, it perhaps it is better to ask there; many of us do not have any experience with teaching java basics
quaint mantle
not sure where is the correct channel to recruit Staff Members for an upcoming Spigot Server
quiet ice
I for example will end up speaking in circles - which is not helpful to anyone
quiet ice
not sure where is the correct channel to recruit Staff Members for an upcoming S...
there is none
?services
undone axleBOT
If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/
wraith rapids
give me admin
and also 5 star reviews
i'll write you a plugin and backdoor your serbur
ancient plank
I can write a shitty rework of the frost-walker enchant in 2 hours
quiet ice
i'll write you a plugin and backdoor your serbur
robo has already patented the word serbur
tardy delta
what's the best way how to disable a netherportal lighting up? just blocking the event?
wraith rapids
yeah well too bad that patents are for pussies and i don't respect them
ancient plank
aka I wrote the enchant in 20 minutes but it took me 2 hours to find out the inventory manager utility I was using was borked
quaint mantle
I don't need help with Development. I've been into Development since 2009. I've even contributed to the kernel of Debian & Ubuntu Operating Systems
quiet ice
I am just the maintainer/triage guy, I am thus not attractive to such stuff
wraith rapids
then get out of this channel
quaint mantle
I only need help with Management.
eternal night
this is a development channel tho
quiet ice
^
ancient plank
weird flex
tardy delta
is there an event for lighting up an netherportal? i want to block it
ancient plank
I've made a frost-walker plugin for the spigot server software
wraith rapids
there is one for when the destination portal is generated or located
but i don't remember there being one about lighting it, there might be
tardy delta
oh
quiet ice
I've made a frost-walker plugin for the **spigot** server software
Meanwhile I am maintaining a fork of a plugin that did this before frost walker was a thing
lean gull
Yeah, it perhaps it is better to ask there; many of us do not have any experienc...
it's very inactive
eternal night
You mean you maintain a fork of a plugin
quiet ice
it's very inactive
the same thing can be said about IRC, yet many use it
lean gull
what's IRC
quiet ice
You mean you maintain a **fork** of a plugin
I like forkking, okay
wraith rapids
redempt
quiet ice
what's IRC
A satanic cult that does not like discord
ancient plank
Meanwhile I am maintaining a fork of a plugin that did this before frost walker ...
why
waxen plinth
?
wraith rapids
do you worship satan
waxen plinth
Sure
wraith rapids
i knew it
opal juniper
So if i set the players camera via packets to another entity, they cannot move their existing player. is there a way to allow them to move their character and intercept the movement cause the attempted movement doesnt fire the movement event
waxen plinth
Ok
quaint mantle
A satanic cult that does not like discord
this is a development channel
@ancient plank ban
he broke the rules
opal juniper
wtf
ancient plank
quiet ice
I have ban immunity
wraith rapids
you'll need to monitor packets to track the player "vehicle steering" packets or whatever they are called
hybrid spoke
hey @quaint mantle how is the weather?
opal juniper
i literally have never seen u b4 and u act like the boss
opal juniper
you'll need to monitor packets to track the player "vehicle steering" packets or...
ohhhh - that makes more sense
hybrid spoke
So if i set the players camera via packets to another entity, they cannot move t...
i hope you are making a mmorpg third person cam
opal juniper
i mean, i could
wraith rapids
of course that will introduce some latency
wraith rapids
but it may or may not be tolerable
hybrid spoke
@ancient plank ban this is a development channel
wraith rapids
@ancient plank ping
opal juniper
@wraith rapids pong
hybrid spoke
oh he deleted it xD
ancient plank
can we not troll while people are getting help
quaint mantle
he tricked me
hybrid spoke
:D:D
quaint mantle
damn
opal juniper
can this dude stop acting like he owns the place^^
opal juniper
i bet he contributed like a fix to a typo or some shit
hybrid spoke
was it open source?
opal juniper
its linux
opal juniper
quiet ice
I mean, the kernel has DRM
If anyone has a question, ask it anyways btw - our chatter should not distract you
wraith rapids
i discriminate against minorities
opal juniper
bit of fiddling with cam packets
hybrid spoke
so just testing around?
hybrid spoke
lemme know if you publish it so i don't have the work to do it by myself
opal juniper
😄
wraith rapids
i could cannibalize some parts of it too for my vehicles at some point down the road
opal juniper
were you talking about PacketType.Play.Server.VEHICLE_MOVE
wraith rapids
it sounds about right
opal juniper
something about my packet interceptor is wrong i think
lean gull
a constructor in java is a function that sets variables, right?
opal juniper
public class SteeringInterceptor extends PacketAdapter {
private final Plugin plugin;
public SteeringInterceptor(final Plugin plugin) {
super(plugin, Server.VEHICLE_MOVE);
this.plugin = plugin;
}
@Override
public void onPacketSending(final PacketEvent event) {
System.out.println("hello");
}
}
Anything blatently wrong with this?
wraith rapids
do you, uh, need to register it somewhere
opal juniper
yeah
wraith rapids
i don't really fuck with pl that often so I don't remember how it goes
opal juniper
this.protocolManager.addPacketListener(new SteeringInterceptor(this));
when would it get called
like boats and shit right?
wraith rapids
yeah, at the very least
but iirc the client always sends some sort of steering packets when its riding something
whether the something be a boat or an armor stand
are you mounting the player or something, or are they in spectator mode inside an entity
ornate hollow
Is it even possible to somehow get Spring Data JPA to work in a plugin?
And if yes, what i have to do in order to get it working, i know that i will need spring core, spring data jpa and mysql driver as maven dependecies
never tried to make a spring app without using the intizler
opal juniper
i mean - i am just trying to get the interceptor to work first
wraith rapids
well, the player needs to be mounted for that to happen
opal juniper
if i change it to Server.MAP_CHUNK it works
wraith rapids
i don't know if being in gm3 has the player send those packets
opal juniper
so it just isnt getting called
wait i may have been looking at wrong packet
let me read the wiki more
broken talon
Hey I need help
ornate hollow
Yes but with what
wraith rapids
i only have coal and ash
opal juniper
?paste
undone axleBOT
wraith rapids
java.lang.IllegalStateException: Override onPacketReceiving to get notifcations of received packets!
broken talon
So I need to know if anyone has an idea on how I would like one server, to multiple, like with bungee cord, but retaining all data, (inventory, skill api, etc) basically like pulling from one source
that* @ornate hollow
ornate hollow
no need to ping lmao
broken talon
idk if u were referencing me or not
opal juniper
a central datanase
broken talon
sorry!
wraith rapids
you've implemented onPacketSending
opal juniper
> java.lang.IllegalStateException: Override onPacketReceiving to get notifcation...
What NNYa
wraith rapids
you need onPacketReceiving for serverbound packets
ornate hollow
So I need to know if anyone has an idea on how I would like one server, to multi...
you will need a database server (mysql/mariadb/postgrese)
broken talon
hm
wraith rapids
you will need all of your plugins to support what you're doing
wraith rapids
and you'll need them to be designed properly so they don't explode or lag to shit
broken talon
😮
wraith rapids
it sounds like you're trying to shard your server
wraith rapids
have one server split across multiple minecraft server instances
wraith rapids
yeah, that's difficult
wraith rapids
every plugin that holds any kind of data or does certain things will have to be specifically built for it
opal juniper
yeah
wraith rapids
even if it doesn't actually move
opal juniper
mhm
wraith rapids
the protocol is batshit
wraith rapids
god i hate slimefun
ornate hollow
Is it even possible to somehow get Spring Data JPA to work in a plugin?
And if y...
I guess that i will need to use the old way with XML contexts...
shadow pulsar
How do you shift a location relative to its rotation?
broken talon
well hm
wraith rapids
Location::add
broken talon
for instance how does skyblock on hypixel work? they have multiple servers but all your data is retained
wraith rapids
Location::getDirection
getDirection returns a Vector
which is basically a mini location
minor garnet
my runnable dont stop
wraith rapids
in particular, it returns an unit vector, which has some direction and a magnitude of 1 (unit)
so if you just add the unit vector you get to the location, you move it by 1 block in that direction
ornate hollow
for instance how does skyblock on hypixel work? they have multiple servers but a...
you can literally do the same with loads of custom bunge plugins that can all sync to one database
shadow pulsar
Location::getDirection
How would you move the location sideways or upwards though?
wraith rapids
yes, but lots of them are written like trash and don't support true sharding
location.add(0,1,0) moves it up by 1
shadow pulsar
That isn't relative to its rotation though
wraith rapids
get the rotation and rotate it 90 degress along the y axis
shadow pulsar
float pitch = loc.getPitch();
//+ FORWARD - BACKWARD
loc.setX(loc.getX() - forward * Math.sin(Math.toRadians(yaw)));
loc.setY(loc.getY() - forward * Math.sin(Math.toRadians(pitch - 90)));
loc.setZ(loc.getZ() + forward * Math.cos(Math.toRadians(yaw)));
//+ LEFT - RIGHT
loc.setX(loc.getX() - sideways * Math.sin(Math.toRadians(yaw - 90)));
loc.setZ(loc.getZ() + sideways * Math.cos(Math.toRadians(yaw - 90)));```
This is what I have. I just don't know how to add pitch into it.then add it to the location
waxen plinth
The easiest way?
loc.setPitch(loc.getPitch() + someValue);
I find it strange that locations allow you to manipulate pitch and yaw but vectors don't
wraith rapids
it's kind of funky yeah i suppose
opal juniper
Hmm i wonder if this is the one time that the client actually has logic to not send packets if it is not moving
shadow pulsar
If the location has a 90 degree pitch, then forward would be going down on the y axis
And upward would be going forward
wraith rapids
yes
just rotate the direction vector
and add it to the location
if you want to go forwards, you don't rotate it
if you want to go backwards, rotate by 180
if you want to go sideways, rotate left/right by 90 degrees
if you want to go up/down, rotate up/down by 90 degrees
you can do the same with just flipping the signs and reversing the order of the vector components as well
minor garnet
#help-development message
Can some1 help me with it
waxen plinth
Not if you don't show us the code that's actually doing the math
And what do you mean by "stranger float number"
wraith rapids
stranger danger
minor garnet
my problem its because my loop runnable stop
minor garnet
yes
waxen plinth
But this will never be true
minor garnet
ah yeah
minor garnet
in the case if the number of less than zero will make the opposite condition
waxen plinth
If x is less than 0 it will never be greater than or equal to 0
minor garnet
This is the same as `x == 0` lmao
but ift he number ends up being less than 0
waxen plinth
If x is not less than 0 it will only be less than or equal to 0 if x is 0
No your entire ternary statement is the same as x == 0
waxen plinth
Anyways
minor garnet
waxen plinth
What's probably happening is that your code is making the number get incredibly close to 0
But never actually equal
There's rarely a reason to use == with floats
You should just do if (Math.abs(x) < 0.0001) or something
minor garnet
my runnable dont stop
but and this stranger float
minor garnet
there are times when the runnable cancels, but other times it sends me a message saying that the runnable is over but it continues
waxen plinth
Because that's just how very small numbers are displayed
minor garnet
okay
minor garnet
it turns out that the code also ends up having internal influences
quiet ice
basicsally, fractionals
minor garnet
big code =/
quiet ice
You are likely subject to floating point errors here
waxen plinth
?paste
undone axleBOT
waxen plinth
I really don't get what this is supposed to do
minor garnet
let me show your self
waxen plinth
minor garnet
waxen plinth
I don't get why you're doing this instead of just using the spigot api
minor garnet
its nms to change your camera position
left swift
Hey, I am using the plugin for intelliJ Minecraft Development and noticed I have a paper api to choose from. I would like to ask how is this different from spigot api and which should i use. I am currently using spigot api.
waxen plinth
You're trying to add recoil?
minor garnet
yes
waxen plinth
Okay that's never gonna look good
minor garnet
huh
waxen plinth
It might look fine on your own local server but for anyone with even a few milliseconds of latency it will look terrible
waxen plinth
Hey, I am using the plugin for intelliJ Minecraft Development and noticed I have...
Paper is a fork of spigot
It has some more features and additions to the API
But it's not really a huge difference
quiet ice
Hey, I am using the plugin for intelliJ Minecraft Development and noticed I have...
there are subtle differences that may be important
minor garnet
oh so i kick the player if there is high latency
minor garnet
?
waxen plinth
I just think what you're trying to do isn't going to work
quiet ice
The bigger issue is that you cannot put paper-api plugins on spigot
minor garnet
it's working fine I just need to know how to fix this error in runnable
yes is dont stoping..
waxen plinth
Then use if (Math.abs(x) < 0.0001) instead of your current abomination of a ternary statement
minor garnet
xdd
okay.. but
it turns out he's not returning
going back to the camera again
basically imagine you adding 1 in 1 until you get 10, after that you'll subtract that number until you get 0
waxen plinth
Right, but it's a float
And from what I can tell
It seems you're raising that number to a certain point
The peak of the recoil
And then you come back down using lerp with 0.17
So it will go 17% the way back to the starting position from where it was
But that's based on the current position, not the original one
So it's less and less each time
And it will never actually reach 0
minor garnet
I'm actually adding to the float
waxen plinth
The float will never be 0 is my point
sweet sun
?learnjava
undone axleBOT
Here are some links to get you started on learning Java:
- https://www.codecademy.com/learn/learn-java
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- 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.
sweet sun
someone send yesterday a link for Java learn on intelij
minor garnet
i already have fixed
minor garnet
The float will never be 0 is my point
I was comparing the value of x instead of randomx
shadow pulsar
just rotate the direction vector
This does not seem to work.
wraith rapids
i can't see replies
shadow pulsar
Rotating the vector does not seem to work
wraith rapids
you're rotating it wrong
shadow pulsar
I'm using a function that takes in a forward, up, sideways and location variable and then making that into a vector. Getting the direction of the location and adding the forward, up, and sideways vector to the direction
And I am rotating the direction variable on the y axis 90 degree for up and down and on the z axis 90 degrees for left and right.
wraith rapids
the left/right rotation has to happen perpendicular to the relative vertical axis
consider reordering the dimensions and flipping their signs instead of using vector math if it turns out to be too complicated
shadow pulsar
I'm not sure how to reorder it though. Don't I need to add all of the forward, up, and sideways rotation at once or else the location's direction will keep getting added on to it
wraith rapids
here is a 2d vector
it consists of 2 properties
blue and green
by swapping blue and green and flipping their signs we can rotate the vector at 90 degree intervals
consider the vector pointing up-ish
the Y value, the blue line, is very positive
the X value, the green line, is slightly negative
we can rotate it clockwise 90 degrees by swapping X and Y, and flipping the sign of one of them
the very positive Y becomes very positive X
the slightly negative X becomes slightly positive Y
shadow pulsar
Okay so I see how that rotates. But then how would I do the calculations to put forward into x, y, and z.
wraith rapids
you take the principle and apply it to higher dimensions
shadow pulsar
The closest I got was this
loc.setZ(loc.getZ() + forward * Math.cos(Math.toRadians(yaw)));```But it doesn't take pitch into account
wraith rapids
if you do it that way you need to get into vector math and shit
anyways, i have something to do
shadow pulsar
Okay. Thanks for the help
crystal magnet
does Inventory#getContents() contain the offhand for a PlayerInventory?
reef wind
how would i rotate a projectile towards a location?
crystal magnet
atan2
eternal oxide
gradual rotate or direct?
crystal magnet
that would be the entity that is being spectated
opal juniper
Hmm - makes sense i guess
valid crescent
Hey! I was wondering if there's any way that I can add my own methods the the Player class (Do something like: player.getPlayerRank())?
eternal oxide
You create your own class and add a UUID reference to teh player it represents
opal juniper
or that ^^
valid crescent
You create your own class and add a UUID reference to teh player it represents
Like Ranking ranking = new Ranking(player)?
and then ranking.getPlayerRank()?
eternal oxide
I'd nto call it just ranking as it includes more than that
opal juniper
What is the name of your plugin called?
eternal oxide
call is User or PlayerWrapper. anything thats indicative of its purpose
opal juniper
E.g. StatsPlayer
valid crescent
Ok, i'll try that - Thanks!
eternal oxide
only store the Players UUID in your class, not the full player object
opal juniper
Hey elglarl you familiar with packets?
eternal oxide
I've not worked with MC packets much but protocol design in general yes
opal juniper
So there is this packet:
https://wiki.vg/Protocol#Camera
Which sets the players camera to the POV of the entity id you give it
However i would like the player to still be able to control their camera when in this 'Spectating' view
At the moment only the head movement is reflected
However when i read that
The player is unable to move this entity (move packets will act as if they are coming from the other entity).
do you have any idea where the packets would come from?
eternal oxide
I'd have no clue.
opal juniper
Hmm yeah
eternal oxide
You'd have to test to see if teh client even sends any movement packets to teh server once you are a spectator
server to client its just accepting teh entity movment as the players
opal juniper
i have a packet PacketAdapter for:
super(plugin, Client.POSITION_LOOK, Client.STEER_VEHICLE, Client.POSITION, Client.BOAT_MOVE, Client.LOOK, Client.POSITION_LOOK, Client.CUSTOM_PAYLOAD, Client.SPECTATE, Client.FLYING);
And absolutely nothing comes thru
eternal oxide
its either going to be a client state that sets you to the entity and disables all control, or its a server side which ignores client movement packets
opal juniper
im thinking that it is the former
eternal oxide
Its most likely
opal juniper
which is a royal pain in the ass
eternal oxide
but you never know with MC, it does some odd things
opal juniper
yeah - thats kinda what i was hoping but it doesn't seem too likely
opal juniper
However when i read that
`The player is unable to move this entity (move packet...
what i was hoping when i read that ^^
was that the server just ignored that packets but i could get my hands on them
but, i dont really know where the packets would come from - ie serverside or client side
eternal oxide
Yep, that would have been useable then
opal juniper
i imagine client side
eternal oxide
however, I did see someone a few months back using reflection/nms to allow them to control a slime they were mounted on.
dire marsh
steer packets are only sent if you are a passenger on an entity
opal juniper
however, I did see someone a few months back using reflection/nms to allow them ...
i think that is different
cause they are mounted
not 'spectating'
frosty tinsel
chrome beacon
Send your build command
eternal oxide
You don;t have MV inventories on yoru server
digital plinth
You don;t have MV inventories on yoru server
ohhhh
🤣
whats the difference between the build and jar?
eternal oxide
are you supposed to be using maven?
waxen plinth
I think jar might be run as part of build, I could be wrong though
digital plinth
are you supposed to be using maven?
its gradle
eternal oxide
k
digital plinth
so should i run the build or jar
eternal oxide
I don;t use gradle
I would assume build
in Maven it would be package and that triggers all teh cycles
lusty cipher
yes run build
build consists of resource related tasks, assemble task and also the jar task afaik
wise mesa
Is it better to use a separate tcp socket between bungee cord and server
For example say I want them to always be able to communicate not just when there’s a player on the server
And I want a bunch of servers to be able to send messages to the bungee cord where it can broadcast responses to all servers
fresh stump
Hey is it possible to get all my posts removed from my account?
fickle glen
What can I use instead of getItemInHand
wraith rapids
getiteminmainhand
quiet ice
Hey is it possible to get all my posts removed from my account?
The GDPR should allow you some stuff there.
Just note that the GDPR is a double-edged sword, it can hurt you in the long run
wet breach
Is it better to use a separate tcp socket between bungee cord and server
it isn't a bad idea and not that hard to do. In fact you will probably have an easier time with this method when you want to share information between the servers.
quiet ice
If you are not an EU citizen, your options are more limited though
wet breach
unless you live in Cali
wise mesa
it isn't a bad idea and not that hard to do. In fact you will probably have an e...
Awesome thanks
fresh stump
The GDPR should allow you some stuff there.
Just note that the GDPR is a double-...
what
oh
thats European
wet breach
It applies for anyone that is subject to EU regulations
fresh stump
well is there a way to delete my account instead of deleting all my forum posts
wet breach
so even though I live in the US, if the company is bound by EU laws, I can still request information removed under GDPR
wraith rapids
someone said that usernames are supposedly categorized as personally identifiable
fresh stump
so even though I live in the US, if the company is bound by EU laws, I can still...
dont u need to like fill a entire email and wait like 2 weeks
wet breach
well is there a way to delete my account instead of deleting all my forum posts
if you request account removed under GDPR, everything gets removed. It does not allow for organizations to be selective.
wraith rapids
i don't see why usernames would be personally identifiable
like yes, someone could use their powerword as their username on every service ever
fresh stump
I just want to start fresh on spigot
quiet ice
well, some stuff doesn't need to get removed, but it is sparse
wraith rapids
but that's not a valid reason for it being personally identifiable
lunar schooner
Is it better to use a separate tcp socket between bungee cord and server
Yeah Id go for sockets. They're stupidly easy to implement too :"D
wise mesa
Yeah Id go for sockets. They're stupidly easy to implement too :"D
Thanks man (:
Alright gtg
quiet ice
they also have less headache if the server is empty
wraith rapids
yeah sockets for the win
wet breach
but that's not a valid reason for it being personally identifiable
it is personally identifiable because all the information on the site is tied to your username
wraith rapids
plugin messaging is overly complicated and suffers from drawbacks and is gay
that doesn't really tie it to your person, though, does it
crystal magnet
what type of data are you trying to serialize?
wraith rapids
you shove the result of your serialization method in the file
wet breach
that doesn't really tie it to your person, though, does it
it does because it is also tied to an email as well.
wet breach
If you don't agree with that, then go argue for the removal of GDPR
wraith rapids
as if me arguing for yay or nay would change anything
i'm just trying to figure out if there's something i missed
wet breach
Emails count as being personally identifiable
wraith rapids
emails specifically? why
wet breach
because emails are still a way to communicate? I mean guess you never heard of verifiable emails before.
quiet ice
the email providers that many people use are tried to your phone number, which is often tried to you
wraith rapids
yeah, in that case (assuming that information is available), I would say it is personally identifiable
quiet ice
ByteBuffers 🌈
wraith rapids
the way I see it, something is personally identifiable if it by its nature is something that can be traced to your person
for example a phone number; who owns which phone numbers is public information
proven sierra
Does LivingEntity#setAI(false) make the entity invulnerable?
wraith rapids
or a license plate; also public information
wet breach
the way I see it, something is personally identifiable if it by its nature is so...
unfortunately GDPR doesn't give a lot of freedom for organizations to decide what is or is not personally identifiable
quiet ice
you don't need to tie anything to one specific person to know that it is some person you have met before
wraith rapids
but by that definition literally everything is personally identifiable
proven sierra
if a phone number is personal info why isn't a username? both identifiers
what makes a phone number special
quiet ice
but by that definition literally everything is personally identifiable
that is the thing
wraith rapids
because the username isn't tied to your person via a public record
unlike the phone number
if it is tied to your person via a publicly accessible record, then it is personally identifiable
wraith rapids
i'm not american
proven sierra
ok, some non-english thing
quiet ice
It is pretty much worldwide
wet breach
but by that definition literally everything is personally identifiable
hence why a lot of organizations don't like GDPR lol, but also why it is a double edge sword for someone wanting something removed under GDPR. It is an all or nothing request. Basically if you request removal under GDPR, everything gets removed. Or you don't request anything under that and nothing gets removed 😉
quiet ice
At least in germany that rule also applies
proven sierra
my mobile number isn't tied to me other than through payment information
wraith rapids
conversely, if the phone number cannot be linked to your person via a publicly accessible record, I would not qualify it as personally identifiable
for example a prepaid
proven sierra
in the same way my discord is tied to me through payment information
wraith rapids
yes, but that isn't publicly available
that isn't something that people other than the payment provider and the payment receiver should have access to, nor should be allowed to cross reference
quiet ice
I was active in a forum where they would delete everything with a GDPR, even mentions would get altered
proven sierra
everything is publicly available if you try hard enough
wraith rapids
shouldn't be publicly available
wraith rapids
if some service gets hacked and gets my data leaked, that's not grounds for things being personally identifiable
wet breach
*shouldn't* be publicly available
it isn't about it being publicly available, it is about whether or not could you identify someone from the information.
wraith rapids
because if it was then again, literally fucking everything would be personally identifiable
quiet ice
if some service gets hacked and gets my data leaked, that's not grounds for thin...
The GDPR applies to this case especially well
wraith rapids
whether or not you can identify someone from the information is very subjective
i can identify my friend from the way how he writes messages
quiet ice
They WILL need to inform you of this breach
wraith rapids
are messages personally identifiable information, then?
wet breach
whether or not you can identify someone from the information is very subjective
then argue that to the bureaucrats lol, we didn't make the rules
wet breach
are messages personally identifiable information, then?
they can be yes
quiet ice
I would say so
wraith rapids
anything can be
wet breach
even if you changed your discord name, I could probably still tell it is you by the way you talk
wraith rapids
if I posted my powerword in a message, it would be personally identifiable
but that doesn't mean that every message ever sent should be considered as such
wet breach
except the GDPR doesn't give that distinction
wraith rapids
i find the whole GDPR thing to be super vague and incoherent
far too much up for interpretation
wet breach
yet many organizations are subject to it 😉
wraith rapids
if anything that 'could' be personally identifiable to someone in some case is considered personally identifiable, there is literally not a single thing in existence that isn't personally identifiable
the letter a could be personally identifiable
what if I have a secret way to communicate with my friend that involves printing the letter a at every odd minute of every even hour
wet breach
GDPR applies to organizations not individuals
wraith rapids
only me and my friend know about this, so if my friend or I recognize this pattern, we are personally identifiable
since the letters are personally identifiable information, whoever hosts them in any fashion would be subject to having to remove them under GDPR
is that not fucking retarded
quiet ice
I would consider this encryption
wet breach
depends on the host really. For instance, I live in the US. If I have an organization based in the US, I am not automatically subject to the GDPR unless I am specifically soliciting to those in the EU. So even if I could probably have EU customers, as long as they are not my primary customer base and I am not soliciting to them I am not subject to the GDPR
wraith rapids
but if the definition of personally identifiable is that 'someone' can identify your person based on it in 'some' case, then that would qualify
quiet ice
And I am pretty sure that the laws should limit what applies to it either way
wraith rapids
as in this case, my friend, the someone, would identify me based on the context of the messages being sent at certain points in time
quiet ice
You cannot remove ban records with it for example
quaint mantle
Hey I'm trying if(e.getPlayer().getInventory().getItemInOffHand() != null && !e.getPlayer().getInventory().getItemInOffHand().getData().getItemType().equals(Material.AIR)) { ItemStack offHand = e.getPlayer().getInventory().getItemInOffHand(); if(!(offHand == null && !offHand.getData().getItemType().equals(Material.AIR))) { to check if a player has something in their hands but it's still going thru the if statements any idea how I can make this work?
wraith rapids
smh yet another overcomplicated, vague, and at the end of the day damaging legislation put through by the fucks in the eu, under the guise of fixing issues and supporting personal privacy
just like the fucking cookie popups
people should just stop trying to make things better
every time things just get worse
wet breach
as in this case, my friend, the someone, would identify me based on the context ...
if we are to use discord as an example, your user id is attached to all the messages sent even private messages. Because of this, even if you private messaged someone, if that someone requested their information and account removed under GDPR, those messages you had with that someone, their messages and account would be gone whether you wanted it to or not. Because the GDPR isn't about whether an individual could identify you, but if the organization that collects your information could or not.
quaint mantle
Hey I'm trying ```if(e.getPlayer().getInventory().getItemInOffHand() != null && ...
anybody knows?
wraith rapids
the issue is that the cookie popup shit is done under the guise of supporting personal privacy
but it achieves very little in that regard
even if you forbid cookies, in which case you often can't even use the site, or have to go through some annoying, long dialogue
ripe gull
hey i wanted to add inventories with pages to my plugin but didnt found any good libary but i found this: https://www.mc-market.org/threads/253886/
it works very well but i dont know how exactly to add the items now. Also the developer told another guy in the comments but i didnt get it so i would love to get some solutions <3
wraith rapids
they will still track you through other means
quiet ice
it is better than nothing
wraith rapids
we have had browser addons like self destructing cookies for years
this was entirely redundant and unnecessary
and has done nothing more than made the internet more annoying to use
quaint mantle
this chat is suppose to be for spigot help development 😄
quiet ice
Unfortunately, many people do not realize this
quiet ice
this chat is suppose to be for spigot help development 😄
Your code should work
wraith rapids
many people do not realize that cookies are only a very narrow subset of the ways employed by sites for tracking
and are lulled into a false sense of security by it
i find the whole ordeal to be pretentious and more harm than it's worth
hypocritical, even
ripe gull
isnt my problem a spigot development problem?
quiet ice
I do not touch mcmarket
I would rather kill than go there
Litterally has the most aggressive CF config
ripe gull
yeah i understand but its the only good thing i found
wet breach
many people do not realize that cookies are only a very narrow subset of the way...
obviously some people do, otherwise GDPR wouldn't have came about 😉
narrow vessel
hypocritical, even
so what you want to do here is add a ; at the end so it compiles
ripe gull
do you have something else what i could use to get pages?
quiet ice
I know that https://github.com/Phoenix616/InventoryGui supports pagination, but idk further about that
wraith rapids
GDPR is good in spirit but based on what little I know of it it falls into the same category of pretension and possibly more harm than good as the cookie bullshit
quaint mantle
Your code should work
it doesn't for some reason
quiet ice
Then debug everything
quaint mantle
even if i'm not holding anything it still goes thru
quiet ice
Sysouts everwhere
wraith rapids
that said I know next to nothing about it and don't really have the effort to find out, either
but, your explanation was enlightening
quiet ice
I always saw the GDPR as the ultimate destruction button, which most often was not worth pressing
wraith rapids
i think we should ban ads in their modern form
quiet ice
that would be a considerably large nudge
wraith rapids
the only allowed way to advertise would be a monochrome text-only information pamphlet
no videos, no flashing lights, no click here scam bullshit
just the raw information
digital plinth
wet breach
the only allowed way to advertise would be a monochrome text-only information pa...
might work in other Countries, fortunately such things are not allowed in the US lol
wraith rapids
ads the way I see it are their whole own sector of science for psychological manipulation
quiet ice
Java 15+ NPEs are useful for such issues
wraith rapids
since when was it fine to manipulate people into doing something they didn't want to do in the first place
quaint mantle
maybe groupManager is not set
quiet ice
However here it is easily noticeable that groupManager is null
wraith rapids
i haven't seen elgar for a bit
quaint mantle
or pass in null as an argument
wraith rapids
did he die
wet breach
what is in onCommand method at line 37?
quiet ice
UK according to github
wraith rapids
thats basically poland but with more rain
@eternal oxide don't make me get the schwerer gustav
floral glen
Hello
I try to update an old plugin (1.8) to 1.16.
I've a function to clear some chests, but that doesn't work in 1.16, does someone can explain how to clear chest content ?
wraith rapids
get the tile state, cast to chest, get the inventory, clear it, update the tile state
floral glen
Chest chest = (Chest) location.getBlock().getState(); chest.getBlockInventory().clear(); chest.update(true);
wraith rapids
something along those lines, yes
weary geyser
Yes
floral glen
That doesn't work 😞
quiet ice
Worst case scenario you just destroy the chest, remove all NEW item entities near the chest and replace it
floral glen
Yeah, this is my last resort
quaint mantle
so I'm seeing that InventoryClickEvent#setCursor is deprecated, what should I use instead?
would it be setCurrentItem?
quiet ice
is the chest a double chest by any chance?
sage swift
pretty sure the inventory is not part of the state
by setting the state back you're overwriting your changes
although I guess that doesn't quite make sense
sage swift
`
Chest chest = (Chest) location.getBlock().getState();
...
try just the first two lines
and maybe try getInventory instead of getBlockInventory?
digital plinth
what is in onCommand method at line 37?
createworld(player.getName)
floral glen
and maybe try getInventory instead of getBlockInventory?
I will try, thx
digital plinth
sage swift
why didn't you just say "not set?" when replying to the message
quiet ice
null and not set is the same
wraith rapids
var = null wants to know your location
quiet ice
But, are you sure that you are calling your code at the right time?
Ideally you should make everything lazy
quiet hearth
In order to make a book that when u open it, it shows an interface that allows u to click somewhere to open anotheter interface for a crafting recipe, do u need to use KnowledgeBookMeta
digital plinth
why didn't you just say "not set?" when replying to the message
its set?
floral glen
and maybe try getInventory instead of getBlockInventory?
That's better 👍
But not perfect on double chest
mossy blaze
Factions question. When i do FPlayers.getInstance() it says it can't initialize the instance.
digital plinth
you replied to the message with "." and then said "not set?"
uhhh
okay is something wrong witht hat?
sage swift
Factions question. When i do FPlayers.getInstance() it says it can't initialize ...
is it a depend?
digital plinth
well i believe it is set
mossy blaze
is it a depend?
I bet that's the problem
digital plinth
groupManager = inventories.getGroupManager()
sage swift
you should get it when you instantiate the command class, not when creating the field
quiet ice
Yes, otherwise it may return null
Which is basically the same as not setting the field in the first place
Again, initiate stuff lazily, i. e. only when it is actually needed
mossy blaze
is it a depend?
How do I get the name of the plugin i need? I'm using SaberFactions btw
sage swift
it's probably SaberFactions, but you can check their plugin.yml
mossy blaze
right
digital plinth
you should get it when you instantiate the command class, not when creating the ...
oh okay
mossy blaze
Huh. It's still not working. I'm getting a NoClassDefFoundError, if that helps. Do I need to add something in my onEnable to get it to work?
undone axleBOT
mossy blaze
granite stirrup
https://paste.md-5.net/rasuyebasu.rb
whats in Base.java line 51
mossy blaze
players.add(FPlayers.getInstance().getByPlayer(player));
granite stirrup
FPlayers.getInstance().getByPlayer is null?
or player is null?
oh wait
FPlayers couldnt be found
it says
NoClassDefFoundError
do u have the massivefactions plugin?
and does it have the FPlayers class
mossy blaze
yeah, its in the external JARs and installed on the server
its in my depends as well
wraith rapids
Could not initialize class com.massivecraft.factions.FPlayers
the class is there
but some static initializer in clinit fails
and the class can't be initialized
you are probably initializing the class out of order somehow; it probably depends on some other massivefactions class being initialized first
make sure that the plugin is listed as a dependency in your plugin.yml, and that you aren't touching stuff too early
and make sure you're not shading massivefactions into your own plugin jar
quiet hearth
In order to make a book that when u open it, it shows an interface that allows u...
._.
granite stirrup
uh
sage swift
the reason your question went unanswered is because it's essentially rhetorical
sage swift
happens all the time, f3+t
hybrid spoke
did you tried to restart your minecraft..?
hybrid spoke
maybe maybe
hybrid spoke
or your headset did unplug for a sec
granite stirrup
or your headset did unplug for a sec
no
i have speakers
and i dont have headsets
wraith rapids
you are definitely accessing things in the wrong order
slim kernel
Hello!
I did this:
https://gist.github.com/ItzJustNico/ed481d94cf1e3f40f107c27c1e126039
But I get a ConcurrentModificationException because I edit the Hashmap while going through it right?
How could I do that without getting an ConcurrentModificationException ?
sage swift
Iterator
hybrid spoke
or use another list with your elements which you loop through instead
sage swift
Iterator
slim kernel
or use another list with your elements which you loop through instead
But I already have so many hashmaps haha
slim kernel
thank you alot
hybrid spoke
np - was the first google result
quaint mantle
whats the difference between legacy_air and air..?
quiet ice
latter should be used
quaint mantle
i thought legacy was for older versions
quiet ice
The first one should NEVER be used under ANY circumstances
it is just there because of spigot's ASM hacks
quaint mantle
is it normal for 1.16 to return LEGACY_AIR then as an items type?
quaint mantle
oh, no. I didnt set it cause it wouldnt load for 1.8-1.12 if i did would it?
quiet ice
it would
granite stirrup
if u set it to 1.13 i think it works for ever version
wraith rapids
the api version thing is dumb
quiet ice
if u set it to 1.13 i think it works for ever version
not for long
granite stirrup
eh but its still here rn
quiet ice
Yeah, the api version was introduced with 1.13, so 1.12 and before will ignore this value
But be wary that you can currently be able to set the minimum api version via the spigot.yml file
quaint mantle
hmm, okay. thanks
sage swift
you made the plugin? lol
granite stirrup
paper has 2 builds
but the latest is build 5
XD
theres 4
but wheres 3-1
XD
and maybe 0?
quiet ice
build 1 - 3 were all experimental and as such were built by a staging builder
reef wind
Sorry, i asked this earlier but had other things to do so forgot about it, but how would i rotate a projectile towards a location?
granite stirrup
build 1 - 3 were all experimental and as such were built by a staging builder
lol
but why doesnt it start at 1
they should still mark it as 1 and 2
not 4 and 5
even if they were builds before thats experimental
also isnt those builds still experimental?
lol
torn shuttle
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeew what's this stinky way c# does switch statements
I feel like I need a shower just by setting my eyes on their documentation
reef wind
i like the way they do it
azure dune
EnumPlayerInfoAction.ADD_PLAYER
This no longer works, anyone good with packets know how to spawn and remove a player from player tab list in 1.17?
Using this for maven:
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.17-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>
stone sinew
yeah I changed it to if and else if
reef wind
?paste
undone axleBOT
lofty junco
hello i have an inv here that shows the friends in the inventory now i want the people that are online to be shown first then the ones that are offline can anyone help
code : https://paste.md-5.net/dugabagija.cs
I tried it on an test projet but i dont know how to use it with the spigot api to sort the inventory
reef wind
Main:
https://paste.md-5.net/okuvitovey.java
Ping:
https://paste.md-5.net/iwesulafam.java
plugin.yml:
https://paste.md-5.net/botoropifu.sql
Whenever i run the command it just returns the usage and nothing else.
vast sapphire
@EventHandler
public void onFireballHit(ProjectileHitEvent event) {
Fireball fireball = (Fireball) event.getEntity();
Player player = (Player) fireball.getShooter();
ItemStack item = player.getInventory().getItemInMainHand();
ItemMeta meta = item.getItemMeta();
String name = meta.getDisplayName();
Location fireballLocation = fireball.getLocation();
World world = player.getWorld();
int randomExplosionPower = (int) Math.ceil(Math.random() * 20);
if (name.equals("§6CUSTOM STICK")) {
if (event.getEntity() == fireball) {
if (item != null) {
if (event.getHitEntity() != fireballLocation) {
if (fireball != event.getHitEntity()) {
world.createExplosion(fireballLocation, randomExplosionPower, true, true);
world.playEffect(fireballLocation, Effect.MOBSPAWNER_FLAMES, 10);
world.playEffect(player.getLocation(), Effect.BLAZE_SHOOT, 10);
player.sendTitle("","=" + randomExplosionPower, 1, 2, 1);
}
}
}
}
}
}```explosion power only happens when the fireball hits another fireball
lofty junco
does anyone know how to use Comparator with inventories
wraith rapids
grab the contents into an array and sort
you'll have to implement a sorting function for ItemStack
you can sort by f.e name or whatever
lofty junco
you'll have to implement a sorting function for ItemStack
yea this is my main problem
heres the code https://paste.md-5.net/dugabagija.cs
i tried something with an test project
wraith rapids
Comparator.comparing((item) -> item.getProperty())
where getProperty should return something that is Comparable
lofty junco
yea did you saw my code?
wraith rapids
the image you keep sending? yes