That's what it looks like
#help-archived
opal marsh
@naive goblet what do you mean?
wheat summit
@EventHandler
public void onGrabyPacket(PlayerJoinEvent event) throws InvocationTargetException {
Player player = event.getPlayer();
PlayerInfoData playerInfoData = new PlayerInfoData(WrappedGameProfile.fromPlayer(player), 0, EnumWrappers.NativeGameMode.fromBukkit(player.getGameMode()), WrappedChatComponent.fromText(player.getDisplayName() + "AAAAAA"));
ProtocolManager protocolManager = ProtocolLibrary.getProtocolManager();
PacketContainer packetContainer = protocolManager.createPacket(PacketType.Play.Server.PLAYER_INFO);
packetContainer.getModifier().writeDefaults();
packetContainer.getPlayerInfoDataLists().write(0, Collections.singletonList(playerInfoData));
for(Player players : plugin.getServer().getOnlinePlayers()) {
Error on this line protocolManager.sendServerPacket(players, packetContainer);
}
}
at me.slashthewarrior.project.events.PacketActions.onGrabyPacket(PacketActions.java:37) [SlashSkyknock-1.0-SNAPSHOT.jar:?]
naive goblet
Nonnull ItemMeta#getDisplayName
opal marsh
@naive goblet ah I was not aware of that. probably throws an exception if the displayname isn't set. Check with hasDisplayName()
naive goblet
Hmm iirc ItemStack#getItemMeta would return a new ItemMeta if its not air right?
opal marsh
@wheat summit which line is 37?
@naive goblet I haven't worked much with that api but it would make sense to me
naive goblet
I just need to know if air makes some rude exceptions because then it might be more worth throwing an ISE instead
wheat summit
protocolManager.sendServerPacket(players, packetContainer);
Player player = event.getPlayer();
PlayerInfoData playerInfoData = new PlayerInfoData(WrappedGameProfile.fromPlayer(player), 0, EnumWrappers.NativeGameMode.fromBukkit(player.getGameMode()), WrappedChatComponent.fromText(player.getDisplayName() + "AAAAAA"));
ProtocolManager protocolManager = ProtocolLibrary.getProtocolManager();
PacketContainer packetContainer = protocolManager.createPacket(PacketType.Play.Server.PLAYER_INFO);
packetContainer.getModifier().writeDefaults();
packetContainer.getPlayerInfoDataLists().write(0, Collections.singletonList(playerInfoData));
for(Player players : plugin.getServer().getOnlinePlayers()) {
protocolManager.sendServerPacket(players, packetContainer);
}
@wheat summit makes sense that it's in the stacktrace since the packet is probably fired in sync
opal marsh
no, just that the stacktrace can be thought of as everything leading up to the problem. so because you sent the packet, the listener is called instantly so it's part of the stacktrace
not a problem
opal marsh
I'm guessing you need to change onPacketReceiving to onPacketSending but I'm not sure
frigid ember
@opal marsh Do you know where to get the yaw values for north/south/east/west?
I honestly cannot find anything on this online
quartz trench
you mean the unit circle?
opal marsh
@frigid ember 0 is south, 90 is west, 180 is north, -90 is east
wheat summit
Ok I'm getting the message packetsent now though I can't see my alt on either window but do commands like/tp
And skins reset to steves
opal marsh
@frigid ember or it could be 0-360 with 0 being south and 90 being west. I'm not sure. Pitch and yaw are funky
@wheat summit I don't understand what you're saying
wheat summit
So
No errors appeared
When I ran it in the onenable
It sent the message to console instead of an error
frigid ember
@opal marsh Thanks
wheat summit
Though also made other players invisible
opal marsh
skins resetting to steves would make sense because you're changing the player names
wheat summit
Oh, I thought it was just the display name we were changing
opal marsh
idk about invisibility though, that's some funky business
wheat summit
Yeah
opal marsh
are you setting the packet field "action" to 0 and "Number of players" to 1?
wheat summit
What?
opal marsh
if you don't set the "Number Of Players" integer, I suspect it could be defaulting to 0
opal marsh
in that case, it might be setting it automatically? double check by trying to write the int
hoary parcel
the packet doesnt have an int field
wheat summit
Ok I'll do it in a few minutes
hoary parcel
you guys need to be careful when looking at wiki.vg
it describes the wire format
not the format of the packet class mojang uses
which is what you want for protocollib
hoary parcel
what seems missing is the action enum
opal marsh
what's the recommended way to get the packet class format? server mappings?
hoary parcel
just look at the packet class
hoary parcel
you dont care about the names, do you?
you care about the datatype
the names you get via wiki.vg
or you can just look at my mapping viewer
opal marsh
ah, I suppose
hoary parcel
https://minidigger.github.io/MiniMappingViewer/#/mojang/server/1.15.2 -> searhc for PacketPlayOutPlayerInfo
opal marsh
ooh, nice
hoary parcel
there you can see that the packet class only has two fields, the entries and the action
opal marsh
vue but not vuetify ;-;
hoary parcel
its quasar
and yes, its super ugleh, the code is even worse, I was hella drunk
but it works
opal marsh
pretty cool stuff though
hoary parcel
wait till I tell you that I have a spigot/paper fork where I use mojang mappings, so I can send packets directly, just by setting fields with nice names 😄
opal marsh
ooh, looks pretty but why not use a wrapper instead of a fork?
hoary parcel
because this is sooooo much easier
I remapped everything to mojang names
dealing with "nms" (it isnt nms for me anymore, I have actual packages!) is so much nicer
broken patio
Hey im using: https://api.spigotmc.org/legacy/update.php?resource=70157 to check for updates and this is returning 1 version behind what I posted today. Does it take a while to update? I posed the update 3hrs ago
fleet crane
See the cache headers
frigid ember
can i get a Player from a UUID?
wheat summit
Yes @frigid ember
frigid ember
how so?
wheat summit
Bukkit.getServer().getPlayer(Player'sUUID)
frigid ember
ah ok.
arctic parcel
how do i create a thread on spigotmc?
frigid ember
@opal marsh So I'm trying to figure out how to orient which way an armorstand is actually looking
You said to teleport the armorstand with the pitch/yaw that you want
However, I don't see a teleport method that passes those arguments
This is the closest thing I found:
armStand.setRotation(arg0, arg1);
Is this what I'm looking for?
@opal marsh 270 would be west right?
grave crest
Uhmm how to disable chat and tab between worlds by coding
quartz trench
Just guessing but I think you set rotation in the Location Object
opal marsh
@frigid ember the teleport method takes a Location as an argument. That Location object contains pitch and yaw data
honest sun
how do you load a class in from another plugin
im looping through classes in each plugin in the server but java cant find the class becuz its not in my plugin
quartz trench
What are you trying to do @honest sun
You probably need to include the Plugin in your classpath or your dependencies for your build tool
honest sun
i cant im looping through all plugins in the server and then looping their classes
try {
Class<?> clazz = // issue
if(!clazz.isAnnotationPresent(CommandCreation.class))
continue;
CommandCreation command = (CommandCreation) clazz.getAnnotation(CommandCreation.class);
System.out.println("HOLY FUCKING SHIT DUDE YOU FOUND A FUCKING COMMANDLOL LMAO NICE JOB MAN: " + command.name());
CommandImplementer.loadCommands(command, plugin);
} catch (Exception e) {
e.printStackTrace();
}
}```this is what i have right now
dusty topaz
well maybe change getClasses to return a list of classes
instead of just their names
honest sun
well that just spits out an error in that method the issue is the classes cant load because they're from a different project
quartz trench
Have you already tried Class.forName
honest sun
ya i said the issue is java cant load in a class thats not in their project
thats the problem
quartz trench
I'm only checking if the class exists in my plugin but I compile against the spigot API and when I run on Paper this Class.forName("com.destroystokyo.paper.VersionHistoryManager$VersionData") gives me the class not null
honest sun
im checking for other plugins
quartz trench
Should work the same as long as you load after
quartz trench
Ok sorry for not being helpful
honest sun
all good gamer
frigid ember
https://gyazo.com/e5278f01295be735771edd0d63da71f9 why is this only thing coming up from the enum?
honest sun
can u show us your enum class
frigid ember
https://gyazo.com/78a1c309f7fab2091065eb0eea59e1c0 its obf because i am using an API from my own Plugin.
ashen stirrup
The private access modifiers means you can only access the method from within the class.
@frigid ember
frigid ember
Is there any obf that doesn't do that?
frigid ember
any multi-worlds plugin for 1.15?
quartz trench
multiverse works fine
frigid ember
oh wait there's a dev one?
quartz trench
if it doesn't work idk. Mv works fine for me
ashen stirrup
For younger people, is Minecraft a good place to start coding?
quartz trench
It will get them interested but IDK how well they will learn Java
frigid ember
the potions in world 1 stay in world 2
quartz trench
I think thats default behaviour
frigid ember
hmm
quartz trench
when you go to the nether you keep effects for example
frigid ember
can i change that?
quartz trench
Not sure, I would look through the multiverse configs and then look for another plugin if there is no option
quartz trench
I think you may need to use Multiverse-Inventories to do that
frigid ember
can i get the latest build
frigid ember
appreciate it
quartz trench
np
arctic parcel
Does anyone know how to link players in different worlds
I have multiverse-core and I want to link the players in nether and the end for factions.
ashen stirrup
Wdym?
arctic parcel
I want to make a placeholder (%server_online_<world>)
and I want to keep the nether, factions, and the end in one number
like 3 Players
for my scoreboard
frigid ember
u could use ''/mvtp ''ur world name'' ''
arctic parcel
No, that’s not the issue.
Is there a way so I can invite you to my server
Can I share the IP for my server?
ashen stirrup
You want linked world player count
frigid ember
doesn't it count by default ?
arctic parcel
No. I want to link the player count for all three worlds
ashen stirrup
Just get the server player count?
arctic parcel
when it shows the amount of players, it will show the players in the factions world, nether world, and the end world because they are all considered factions.
frigid ember
hello! could someone please answer this?
is there anyway to use the same domain for your minecraft server and website?
like, if i want to connect it to my webhosting. i have to change the nameservers. and the nameservers are one cloudflare
where i have my minecraft connections etc
is there anyway i can make it the same domain for both?
arctic parcel
yes u can. just add a sub domain to your server. for example “play.example.com”
the “play.” is the su domain
subdomain*
frigid ember
oh, so i can't like have "haflpace.net" on the server?
arctic parcel
no i don’t think so
frigid ember
and how do i add the subdomain if the domain is connected to the webhost?
arctic parcel
what website are u using for ur domain??
quartz trench
You can use MC and a site on the same domain? Just set up an A record
frigid ember
@quartz trench i know how to setup a record.
quartz trench
oh they are different machines
frigid ember
yeah
quartz trench
did you already try an SRV record to your mc server
arctic parcel
oh right. i forgot i’m sorry
frigid ember
@quartz trench not the problem.
i can connect to the server, but idk how to connect the domain to the website, while also being availbe at the cloudflare
so the srv's can work
quartz trench
Hmm I haven't used cloudflare so I'm no use there
frigid ember
should i just buy another domain?, because i actually have no idea.
quartz trench
I don't see why a subdomain wouldn't work also tbh
I don't think you need to buy another domain
frigid ember
@quartz trench, sav.com for some reason doesn't have srv. and that's for the most part why i use cloudflare. lol.
idek why i bought a domain there, it was cheap.
frigid ember
yeah, i should try that.
quartz trench
to cloudflare or namecheap or something
frigid ember
i mean, i can transfer it to my hosting service?
quartz trench
if they have good DNS I don't see why not
frigid ember
where both the webhost and minecraft servers are hosted at.
quartz trench
just make sure they support whatever records you need to use
arctic parcel
can someone also help with my problem lol
frigid ember
@arctic parcel, what's the problem?
@quartz trench, i work there.
so i'm pretty sure they have good support 😉
arctic parcel
when it shows the amount of players, it will show the players in the factions world, nether world, and the end world because they are all considered factions.
frigid ember
@arctic parcel that's because they're in the same server. i think you can use per-world player-count or something
2 seconds
arctic parcel
but i want to link all of the players
arctic parcel
for example, if there is one player in factions world, one player in nether, and two in end
i want it to say 4 players
but keep in mind, i also have a creative world, skyblock world, and kitpvp world
frigid ember
@arctic parcel, why do you have everything in one server?
arctic parcel
cuz bungeecord is too expensive
frigid ember
your server won't handle the players each and one will have.
@arctic parcel how much are you paying for your server right now?
arctic parcel
yes it will. i have about 6 gigs of ram on it
arctic parcel
about $12.00
frigid ember
yikes.
arctic parcel
LOL
frigid ember
12$ for 6gb?
arctic parcel
yeah i think
frigid ember
check dm's i don't wanna advertise here.
arctic parcel
ok
frigid ember
so i tried the mv-inventories and changed the configs
but it still keeping the effects
kind crow
Is there a way to hide timestamps from server configs? I use git to sync all my configs and those timestamps mess everything up
torn robin
you mean logs?
worn gate
need help pliz, my plugin works on my test server but not on my actual server
sturdy oar
Server config with time stamps???
worn gate
?
sturdy oar
Not talking to you
quartz trench
If your talking about the file timestamps git should ignore those unless you have line endings that are different ie CRLF vs LF
if one machine is windows and one is linux
hoary parcel
Bukkit.yml etc change all the time
It's kinda annoying
Server properties too, since it's backed by a hashmap
I gitignore and force add when I changed something
fleet crane
uh no
bukkit.yml definitely does not change
and server.properties will not change on recent java versions or where the java version is the same
quartz trench
I'm not saying anyone is wrong but on my server the last modified date for all those files changes each server restart
java 8
fleet crane
git does not track last modified date
quartz trench
yeah I know
fleet crane
then whats the issue?
quartz trench
nothing, I just thought you said the files don't change
fleet crane
well the file is still bit for bit identical
hoary parcel
Maybe that changed recently, I haven't touched that recently
But that's what I remember
Good to hear that that seems to be changed
kind crow
Ive never seen a config with timestamps tbh
I mean server.properties for example. spigot.yml is another example. There are commented timestamps in the beginning of that files
I have paper 1.12, not the latest
hoary parcel
pinging md while using paper
kind crow
It was automatic reply, sry
spigot.yml is a part of spigot as I can tell from the name
gleaming totem
Woah
worn gate
I need help !
pliz
with my plugin. It only works on my test server and not on my official server
knotty karma
that gives literally no information about what's going on. Are they running the same version? do they all have the same plugins? what about configuration?
have you checked logs to see exactly what's happening on your main server?
worldly heathBOT
worn gate
this works on my test server but not on my main server
and there are no errors
just the gui doesn't open
knotty karma
so if it works on your test server, then it's probably not your code.
start looking at what's different on your main server, and see if you're missing something important
knotty karma
not your code
server config, plugins, etc
also with your code, dont use nested if loops my man
//dont do this
if(a) {
if(b) {
thing();
}
}
//do this
if(a && b) {
thing();
}
obtuse rose
correction: if is a not a loop
worn gate
?
worn gate
so how can i fix that ?
knotty karma
thats not whats causing your issue, just a programming tip to make your code cleaner
frigid ember
does ur test server has another api?
worn gate
it's the same plugins i think
frigid ember
hm
worn gate
yeah, no errors
knotty karma
does it successfully enable?
obtuse rose
can you even do Eager operation on Java boolean?
worn gate
i check @knotty karma
knotty karma
i dont think so... not sure tho
worn gate
no, they aren't any errors
knotty karma
you still havent checked your environment
99% chance this isnt your code, its your environment
worn gate
how do i check it ?
knotty karma
figure out what is different between your test server and main server. try loading it on a new server, see if that works
worn gate
ok
knotty karma
if it works in one place, but not elsewhere, figure out what's different. then, remove the differences until you figure out what was causing it not to work
knotty karma
ikr
worn gate
the problem is that i have other gui's which open without any troubles
sturdy oar
apply DRY principles and you may figure out the issue
knotty karma
anyways, i would like some multithreading advice
so i have a custom generator, inside of which i need to change biomes. The biome change is calculated independently of everything else in the generator, and nothing is dependent upon its result
worn gate
fail to bind to port...
knotty karma
you already have a server running on whatever port you assigned
worn gate
i know...
knotty karma
anyways, i profiled my plugin and the biome change takes a lot of CPU time. Should i put it in its own thread so it runs asynchronously? I'm worried about the amount of threads that would be spawned, since it'd be one per chunk generated
obtuse rose
well, it would be nice if you provide profiling data
wait.... so which part take time?
knotty karma
so in my chunk generator, getting/setting biomes takes 80% of the time, and actually generating the chunk takes 20%
obtuse rose
yea, but what does it do in that 80%?
how much time it took to calculate noise / to set chunk itself
knotty karma
the 80% isnt even the noise/setting the biome, it's NMS retrieving biomes. 1 sec ima screencap my flame graph
so, if i stuck it in a thread, would that method even be run asynchronously?
obtuse rose
Don't quote me on that, but I think nms loading stuff aren't thread safe
if I remembered correctly, it also do IO operations if those area aren't loaded etc
hoary parcel
I think I remember a patch for that
worn gate
well it works just fine on another server
knotty karma
so then find out what's causing it to stop working on your main server
worn gate
how ?
knotty karma
bruh
worn gate
were opening the main in 2 hours
knotty karma
look at what is different between your test server, the one you just set up, and main
figure out the differences, remove them one at a time, test, repeat
worn gate
ok
knotty karma
this is like troubleshooting basics here
worn gate
i don't know how to do it
knotty karma
another method that might work better depending on your situation, is if you have time, build a new main server, by adding things to the one you just set up until it breaks
knotty karma
copy/paste the world folders
hoary parcel
How do you even run a server?...
hoary parcel
Rsync > sftp
mental niche
how can i download mcmmo
knotty karma
from their website
mental niche
woah
spring cradle
Is it possible to add more / less hearts with Spigot api ?
frigid ember
im looking for a plugin that control potions/effects
obtuse rose
@hoary parcel why rsync?
frigid ember
Hello all, I am using Message Announcer.
I was wondering how to I create a clickable link inside of a message?
hoary parcel
Because rsync is superior for syncing worlds
obtuse rose
Sync worlds?! O_O
frigid ember
Can anyone help me?
undone narwhal
If there is no indication on the page of the plugin, then you can't do it
knotty karma
boolean generateDecorations = true;
@Override
public ChunkData generateChunkData(World world, Random random, int chunkX, int chunkZ, BiomeGrid biome) {
//generate stuff
//calculate some conditions
generateDecorations = areConditionsMet;
}
@Override
public boolean shouldGenerateDecorations() {
return generateDecorations;
}```
how terrible of an idea is thisi have a hunch that it's pretty terrible and not something that I should do
would it even work?
i'd assume those are all fetched and stored on enable and not per-chunk
(by "those" i mean shouldGenerateDecorations() etc)
hoary parcel
That will not likely not work
I don't think they are stored, but I don't think you can rely on order
Since chunk gen goes thru stages
knotty karma
yeah that was another concern
ugh i wish that the chunk coords were passed into that method
limber summit
Hey guys, to save the cache from my server to my database I do this :
public void updateBdd() {
try {
int size = Main.playerPoints.size();
if(size == 0)
return;
this.query.createStatement().execute("DELETE FROM players");
StringBuilder sb = new StringBuilder();
int i = 0;
for(String keySet : Main.playerPoints.keySet()) {
Integer points = Main.playerPoints.get(keySet);
if(i == size - 1) {
sb.append("("+keySet+",'"+points+"')");
break;
}
sb.append("("+keySet+","+points+"),");
i++;
}
String sql = sb.toString();
System.out.println(sql);
this.query.createStatement().execute("INSERT IGNORE INTO players(uuid, vip_points) VALUES " + sql + ";");
} catch (SQLException e) {
e.printStackTrace();
}
}
is there something better?
I'm not very convinced that doing a : this.query.createStatement().execute("DELETE FROM players"); is a good idea
frigid ember
how can i fix it?
if (args[1].equalsIgnoreCase("SetCrateParticlesMod")) {
if (args[2]=="true") {
plugin.getConfig().set("hubParticlesEnabled", "true");
sender.sendMessage(toColor("&aThe particles been enabled"));
} else if (args[2]=="false") {
plugin.getConfig().set("hubParticlesEnabled", "false");
sender.sendMessage(toColor("&cThe particles been disabled"));
} else sender.sendMessage("non option");
}
allways it type non option
undone narwhal
Is your 3rd argument null?
Never use == with Strings but equals() or related methods
chrome heron
are there a plugin for item display on chat but bungee version?
undone narwhal
Didn't know any sorry
limber summit
wdym Rolyn?
undone narwhal
Someone knows if Faction has an event fired when the player switch faction when he moves?
@limber summit Call this method "Async" so it won't freeze the server
You can use Bukkit#runTaskAsync or something similar
sturdy oar
well databases shouldn't always been used async
in some cases i've needed to use them on the main thread
undone narwhal
Yeah for sure, but if you only need to save a cache it could be better using parallel
unique fox
When a player connects to a seperate server through bungeecord, is it then the server that maintains the connection or bungeecord?
tiny dagger
the bungee gets your connection and route it to the server
obtuse rose
Bungee is a reverse proxy
frigid ember
how do u move to another server host provider?
should i just copy and paste all the fyp files
tiny dagger
yeah, that's how it goes
tiny dagger
teleport
elaborate on why it doesn't work
oh so on playermoveevent
well
edit from or to
pretty sure those mutable as well
edit the internals?
lastloc
and loc
the nms code
worn gate
( Attention , informations non sur à 100 %) Mauvaise nouvelle pour aujourd'hui, en effet un événement de cyberattaque va avoir lieu sur toutes les plateformes de réseaux sociaux , y compris Discord . Certaines personnes vont essayer de vous envoyer des images extrêmement gores , des insultes racistes/pornographiques et il y aura bien évidemment des gens qui en auront après votre IP . Je vous conseille à tous de n'accepter personne en ami ( sauf si c'est une personne que vous connaissez ) . Merci de passer ce message sur tous les serveurs que vous administrez . Je vous souhaite à tous de la sécurité . Pensez à vous mettre en invisible/déconnecté aujourd'hui , ce qui vous fera réduire la chance de vous faire harceler par ces gens . Même si les informations ici ne sont pas 100% sures , merci de rester prudent pour le bien de tous .
frigid ember
now im not french but let me guess
some random mf pasted that in a discord; saying YOUR going to be hacked!"!!!111!!1!1
ah the DISCORD attack
ashen stirrup
I'm sorry, but if you add someone you don't know and willingly click on a dodgy link, it's survival of the fittest xD
tiny dagger
oh no they got my ip
frigid ember
and there is no group at all
with the abilities to target all social media platforms
if you mean scraping well tracr.co is a nice site
tiny dagger
well
clicking a site can get your ip
it doesn't matter which platform it will be
just don't click them
frigid ember
cyberattack
not phising or whatever its called
tiny dagger
what if you take the vector calculations on your own to prevent them mendling with it? 🤔
remote ore
Hello, I have essentials, CrazyAuctions. But isn't the same money, how can I make an good economy and the same on all the plugin?
remote ore
I already have vault :/
grave scarab
hi
sturdy oar
Henlo
grave scarab
i'm having an issue with a plugin of mine that was made for bungeecord
is there a way to force my plugin to load after a certain one
i have depend: [LuckPerms] in my yml file
but i get this issue from an image i can't send: https://pic.wtf/u/PMUbLwDiq8.png
sturdy oar
there is : load-before
fair musk
hello, what are the forums where you can post an update of your plugin
for example if I want to tel people I updated where could that be
on the forums
limpid thistle
hello, what are the forums where you can post an update of your plugin
for example if I want to tel people I updated where could that be
on the forums
@fair musk You can click on "Post Resource Update" when you are viewing your own plugin
And then everyone following it will receive a notification
fair musk
Alright thanks!
tawny gale
Someone has a good message announcer plugin please (don't tell me Message Announcer plugin because it deletes my config)
golden shale
I am about to begin developing my first plugin and whilst following the tutorial, am i right in thinking I am required to download this .jar?
sturdy oar
no
if you downloading stuff and importing manually you already doing something wrong
you should import dependency from maven\gradle
sturdy oar
don't follow that
golden shale
In the past I had been using maven but that was many years ago
sturdy oar
NetBeans has full support for maven \ gradle so I don't see why you wouldn't use them
golden shale
was just looking for an up to date tutorial
sturdy oar
well you're not going to find many "up to date" tutorials with NetBeans IDE
although the process is very similar on IntelliJ as well
so you could just kinda follow those
golden shale
Does IntelliJ follow the maven route?
sturdy oar
IntelliJ can use maven and gradle as well
and has super cool plugins
that automatically setup your plugin maven config for you
golden shale
would you recommend intellij over eclipse?
sturdy oar
yes
i mean you could just try them all
but im pretty sure you would like IntelliJ the most after having tried them all
golden shale
Thanks, I'll give it a go with IntelliJ. I've not developed in java in quite a while
sturdy oar
oh god
naive goblet
Nice code dkl
naive goblet
He must be
sturdy oar
DKLMapper your trying to set items in a non existing slot
the stacktrace is pretty clear
naive goblet
Dkl I’d highly recommend something like mfs when making guis or so
It can be a relief to work with
sturdy oar
🤦 .
naive goblet
Saw that too
naive goblet
@frigid ember
https://mf.mattstudios.me/ this might help but there is plenty of other options as well
frigid ember
one
and make a for loop
so its less repetitive
as there is no pattern in these numbers ofc
oh boy lol
he wrote it 50 times
oh boy
this mans be doing a yanderedev
acoustic temple
So i'm writing a command that'll put a potion into an inventory, and getting this error; Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.v1_15_R1.inventory.CraftMetaItem cannot be cast to org.bukkit.inventory.meta.PotionMeta
I'm casting the item's ItemMeta to PotionMeta, editing that, and then doing setItemMeta(potionmeta); how am I supposed to do it?
sturdy oar
well the item meta clearly isn't an instanceof PotionMeta
so check your item before doing the cast i guess
acoustic temple
Oh I should probably make a new ItemMeta for that since its using one from a previous item
naive goblet
I think it copies by default?
frigid ember
@acoustic temple check what CraftMetaItem inherits bro
gleaming helm
getItemMeta() stupidly makes a copy of the meta
You have to set it again with setItemMeta() if you want it to update
acoustic temple
mhm, thats what ive been doing
naive goblet
Spodo what are you specifically trying to accomplish
frigid ember
acoustic temple
i think what i'm doing wrong is
im making a GUI with a bunch of items, one item object specifically
the item object started as something other than a potion, so the meta object wasnt an instanceof potionmeta
vestal jewel
How to make a sound code in config with boolean?
Example:
Had-Sound:
Enable: true - if true it will make a sound, if false, it will not make a sound!
Sound: 'ENTITY_EXPERIENCE_ORB_PICKUP'
How can I do it?
naive goblet
Make a potionbuilder
acoustic temple
que?
naive goblet
@vestal jewel java if (boolean) { //do stuff }
Spoda yeah ?
I can send some pseudo code if you’d like
acoustic temple
that'd be a big help
i'm new to spigot so i'm kinda just figuring stuff out as i go
vestal jewel
can send?
naive goblet
Deived you can get a bool value by FileConfiguration#getBoolean(path)
vestal jewel
@naive goblet how ?, '-' i am still learning java
lucid wasp
Does anyone know if it is possible to show stuff from GitHub in minecraft using spigot?
I want to create a GUI that shows all commits, and would know how to make a GUI but I dont know how I would get those commits
undone narwhal
Yep obvisouly
steady cedar
Use GitHub's RESTful API.
It's pretty well documented. I'm not sure if it contains commits
Worth looking into it though
lucid wasp
Thanks, Ill look into it!
naive goblet
@acoustic temple
class PotionCreator implements Supplier<ItemStack> {
List<Consumer<PotionMeta>> list;
public PotionCreator() {
list = new LinkedList<>();
}
private void withMeta(Consumer<PotionMeta> meta) {
list.add(meta);
}
public PotionBuilder setType(PotionEffectType type) {
withMeta(meta -> meta.setMainEffect(type));
return this;
}
@Override public ItemStack get() {
ItemStack item = new ItemStack(Material.POTION);
PotionMeta meta = (PotionMeta) item.getItemMeta();
list.forEach(consumer -> consumer.accept(meta));
item.setItemMeta(meta);
return item;
}
}``` might miss some stuff but it was on phoneoh, thank you so much!
naive goblet
@vestal jewel FileConfiguration#getBoolean() and
FileConfiguration#getString() then Sound#valueOf(String#toUpperCase)
vestal jewel
'='
naive goblet
Type#method
Since I don’t know where you get your types I can’t write something in your case
frigid ember
Why can't I post on instagram?
can he not
lol
Hey
if he knows no other community
is ok
So i have a few questions
ok
How important is a dedicated gpu for a modded server
to run a modded server
sturdy oar
0
frigid ember
okay
sturdy oar
also this isn't sponge support
you should ask them if you plan to run server with mods
spigot doesn't do forge mods )=
frigid ember
is there a difference when using ecc memory
frigid ember
okay
whats more important
clocks or cores
and is setting java params important
OpenJ9 vs HotSpot vm
opal marsh
single-core performance is very important for minecraft
I use OpenJ9 and I've heard it's more efficient on memory and slightly better for cpu
clear night
Hey, does any of you fine folks know what I'm doing wrong here?
https://paste.helpch.at/ofamehipuz
I'm trying to hide players from the tab list without hiding the actual player entity :)
brave gulch
Hello,
I got to a bit of a problem today. I will need an offline player database that will store name : uuid i will handle that with mongo, but then i have problems of multiple uuids having the same name since there is some illegals account that have different uuid but same name does anyone have idea how it would be best to handle this kind of accounts? I will be updating the name to the latest one on every join. But i am unsure how to handle another thing where if i change name on my main account to something else and then i don't login to server so the name wont update, and on my alt account i change it to MrWolfeh and join the server it will most likely generate an error?
sturdy oar
Well use the UUID as primary key
and unique
simply don't base your code/db on the player usernames
frigid ember
tell me morw about openj9
sturdy oar
It has been developed by eclipse team and it's still 🤷♂️
frigid ember
is it better on performance or not
brave gulch
I need an offline player database so i cant use the uuid
frigid ember
what are pros and cons
torn robin
@brave gulch pretty sure you can?
Last I checked I don’t think UUIDs changed when the name changed, even for offline
sturdy oar
Uuids are unique
brave gulch
Since i have servers that start by themselves and they always regenerate to template i don't have the user cache available and im not sure the OfflinePlayer works without that or i am wrong?
frigid ember
OfflinePlayer works with uuids
sturdy oar
OfflinePlayer simply contacts mojang API
frigid ember
i don't see why you'd need a player cache honestly
sturdy oar
If cache isn't found
sturdy oar
NoSQL ☹️
frigid ember
😦
brave gulch
mongo is nice
frigid ember
Can't find it anyone know what people use for bungeecord to add commands like /survival /creative /hub /kitpvp ect to take you to that server?
sturdy oar
Aliases plugin
ionic hound
Anyone know a good free plugin for money vouchers? for 1.15.2
torn robin
@ionic hound can you look up “Money vouchers 1.15” for me and tell me what you see
gleaming helm
Don't use mongo for a cache. If you want a cache, use redis
The reason you'd want a cache is because the mojang API is rate limited to 600 requests per 10 minutes
arctic parcel
i made a thread, if u wanna help, go to this link: https://www.spigotmc.org/threads/how-do-i-link-my-player-count-with-different-worlds.443614
torn robin
Maybe just don’t have an offline server
Almost as if mojang solved this problem for you
gleaming helm
I have an online mode server and still need a cache for UUID lookups
There are perfectly valid reasons to want to look up a UUID or player name
torpid field
How would i make a variable uniqe to every player?
gleaming helm
Learn java.
torpid field
ok
torn robin
@gleaming helm are you looking up players that have already join?
I’m pretty sure they’re auto cached
gleaming helm
Both players who have joined and have not joined.
Using the filesystem cache does not work for my use case for two reasons
brave gulch
Yeah redis is smart thanks 😄
gleaming helm
- I'm sharding, so not all the servers share the same filesystem.
- If a player changes their name, I want it to update immediately.
torn robin
That’s one a second are you really going to need to lookup a player a second
gleaming helm
Not the next time they join
naive goblet
@torpid field you want to keep track of every player online?
gleaming helm
I'm caching for a period of a few minutes
So if they change their name it'll change on the network in less than 10 minutes guaranteed.
torpid field
@naive goblet no more like a variable like a players money or kills
naive goblet
Well if you want a unique player variable you may use their uuid
explain more my buddy
gleaming helm
You can use a map to map player uuids to your variable
I think that's what you're asking
naive goblet
Depends
gleaming helm
If you want to save it I believe bukkit has a serializer for saving a map collection to yaml but I'm not really sure (I refuse to store any data in yaml files)
naive goblet
lerdyr if I am right you want to store custom stats for each player ?
torpid field
yes
naive goblet
store each player with a file named after their uuid
torpid field
to explain more i want to add another currency
naive goblet
ah
torpid field
so like normal money and coins
torpid field
But whouldnt having many files of players uuid and an int coins be a waste of space?
naive goblet
Certainly
You could store it with a database if you want but it requires knowledge about some basic java
torpid field
right now i am just making plugins on a local server so getting a database would require money to be spend on a host right?
or i could just make one file with all the players uuid and coins right?
naive goblet
I mean not neccesarily
1 file is kind of oof
But I mean if you want sure
Wouldn't recommend it though
torpid field
what do you mean by oof
naive goblet
First of all maintaining the file with all player uuids
All I can tell is that after a while that file will be pretty nasty
torpid field
Is a hashmap a good idea?
torpid field
hmm
torpid field
sure
naive goblet
Obviously a database is better but choosing between single flatfile for storage per player vs per player flatfile then per player flatfile is better
torpid field
ok so ill just need to make a folder and make the player data inside that folder right?
naive goblet
yeah it's smart to make a directory for it
torpid field
there is a player.uuid method right?
naive goblet
Player#getUniqueId()
torpid field
ok ty for taking the time to answer my probably pretty stupid questions :)
naive goblet
np just ask more if needed
red zenith
Does spigot provide builds before the official release?
remote socket
Does SQLITE have a number cap?
I get "Couldn't execute MySQL statement:
java.sql.SQLException: ResultSet closed"
red zenith
By number cap do you mean a limit on the number of records it can retrieve in one query?
remote socket
I mean it looks like it's an overflow error
But it seems far too small of a number for that
red zenith
So you mean the number of bytes that can be allocated to a numeric field?
remote socket
Perhaps
red zenith
what version are you using?
remote socket
Of?
red zenith
sqlite
remote socket
how can i check
red zenith
well that does look like an over flow; it does appear that sqlite is limited to 8 bytes, but I would expect a larger number in that case.
remote socket
"Eight bytes contain 64 bits of information, so you can store 2^64 ~ 10^20 unique items using those bits."
sturdy oar
wait
remote socket
Yes the number is definitely too small
frigid ember
#general
sturdy oar
@frigid ember we already told you
remote socket
something's wrong here
It's just a message, it's a mistake
I'm learnt it online
and they must have copied the messages from another of their projects
sturdy oar
...
2 people literally told you
read the whole conversation
@remote socket it's kinda too small for humans to read
remote socket
red zenith
Why aren't you using maven to include your dependencies?
remote socket
I am
sturdy oar
not to mention Spigot already provides SQLIte drivers
remote socket
learn how to use maven for god's sake
@sturdy oar Dont be so rude, I know how to use maven
sturdy oar
then why the hell you're using system dependencies
for something that is already present at runtime
remote socket
Can't remember
red zenith
then why do you have those jars in a dependencies folder?
red zenith
What does that have to do with sqlite?
remote socket
I don't remember why its there
frigid ember
best domain for dependency
remote socket
But there was a reason
red zenith
Songoda does have repos, on Gitlab
red zenith
Hrm, pretty sure I was able to do something with their SkyBlock plugin when I was trying to trouble shoot my Scoreboard plugin.
Been a while though since I did that.
naive goblet
songoda jesus dude
sturdy oar
high quality software
remote socket
I'm new to plugin development, why's everyone hate them
sturdy oar
it's a long story, i don't want to explain it again
red zenith
there's not bot command to explain it? 😛
naive goblet
long story short their code is kinda scammy for what you're paying for
opal marsh
I've never heard of this 👀
sturdy oar
just the fact that the user is banned should be enough
opal marsh
oh damn
remote socket
long story short their code is kinda scammy for what you're paying for
It's all open source, so you can just compile it free 🤷♂️
opal marsh
I think I looked at their plugins a while ago and they had nice artwork but I had no idea they were banned
remote socket
just the fact that the user is banned should be enough
"The User"? Isn't it several people
sturdy oar
I don't want to bring this story up again, however with 'the user' i refer to the creator of the website.
remote socket
Ah okay
sturdy oar
you can just look up all conspiracies and not funny things she had done yourself
sturdy oar
sports
frigid ember
rotanosrepmi
red zenith
So they breadcrumb charges for their plugins?
frigid ember
idnef
red zenith
DLC in DLC?
red zenith
So you're a repoorter?
naive goblet
isnt that like ksi but glasses
frigid ember
?
fallow nest
pls help anyone know why my server crashes with this [Netty Epoll Server IO #2/WARN]: io.netty.channel.unix.Errors$NativeIoException: readAddress(..) failed: Connection reset by peer
frigid ember
clear night
Would anyone happen to know how I would hide players only from the tablist, without completely preventing clients from rendering them? This is my code
this.protocolManager.addPacketListener(new PacketAdapter(plugin, ListenerPriority.NORMAL, PacketType.Play.Server.PLAYER_INFO) {
@Override
public void onPacketSending(PacketEvent event) {
if(event.getPacket().getPlayerInfoAction().read(0) == PlayerInfoAction.ADD_PLAYER) {
PacketContainer packet = ProtocolLibrary.getProtocolManager().createPacket(PacketType.Play.Server.PLAYER_INFO);
List<PlayerInfoData> playerInfoDataList = new ArrayList<PlayerInfoData>();
for(PlayerInfoData data : event.getPacket().getPlayerInfoDataLists().read(0)) {
if(data == null || data.getProfile() == null) {
playerInfoDataList.add(data);
continue;
}
WrappedGameProfile profile = data.getProfile();
playerInfoDataList.add(new PlayerInfoData(profile, data.getPing(), data.getGameMode(), data.getDisplayName()));
}
packet.getPlayerInfoAction().write(0, PlayerInfoAction.REMOVE_PLAYER);
packet.getPlayerInfoDataLists().write(0, playerInfoDataList);
for(Player p : Bukkit.getServer().getOnlinePlayers()) {
try {
ProtocolLibrary.getProtocolManager().sendServerPacket(p, packet);
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
}
});
pure pasture
Hi One question is there a good way to access a file from one plugin in another plugin?
So like you have Plugin a which creates a file and plugin b should be able to access it
bronze marten
Just get the datafolder, go one folder up, get the other plugins datafolder, get file
pure pasture
I did that but if Plugin a changes a value in the file plugin b still outputs the old value ...
bronze marten
You need to refetch the values, or watch the files for changes
pure pasture
How
bronze marten
But why would you need that
pure pasture
Cause I want a modular system
bronze marten
Eh, that doesnt make much sense
pure pasture
Why
bronze marten
Its better to just broadcast the new values in code
Just hook into your “other plugin”
Let that other plugin call update methods
pure pasture
How would you do that?
fallow nest
pls help anyone know why my server crashes with this [Netty Epoll Server IO #2/WARN]: io.netty.channel.unix.Errors$NativeIoException: readAddress(..) failed: Connection reset by peer
pure pasture
Does it show you that error in console or when you try to log on?
Or I could do it differently
I have the problem that my plugin stops all tasks that are being run by it when a certain action happens cause I dont know how to do that otherwise
frigid ember
Who
frigid ember
How much time are you in java?
frigid ember
Okay I think you are able to make it
pure pasture
Nice
frigid ember
Maybe it's time to do so?
pure pasture
What do you need?
frigid ember
@pastel arrow maybe ping green person (staff) but k don't recommend it, you can try
hard crane
hey is there a way to make items not stackable, someone said making them unbreakable but that didnt work
bronze marten
I think you could give them a weird enchantment which could make them apart from the rest, and then hide flags
But i dont think you can prevent stacking of exactly the same types
pure pasture
Can you somehow set the id of a repeating task?
naive goblet
Why would you need the id?
rose pivot
Can someone help me how to play the block shuffle like where to put the files so on?
frigid ember
Is it possible to have a crafting table without opening it for a player?
InventoryView inv = p.openWorkbench(p.getLocation(), true);
I have this, but I don't want it to open
frigid ember
Alright guys, so I have this now But the item in slot 0 should be set to a diamond block
frigid ember
@tiny dagger oops sorry I forgot to post the code
private HashMap<Player, InventoryView> crafting = new HashMap<>();
@Override
public void onCommand(Player p, String[] args) {
Inventory in = Bukkit.createInventory(p, 54);
InventoryView inv = p.openWorkbench(p.getLocation(), true);
p.openInventory(in);
//inv.setItem(0, new ItemBuilder(Material.DIRT).setName("HI").build());
new BukkitRunnable() {
@Override
public void run() {
in.setItem(0, inv.getItem(0));
}
}.runTaskTimer(main, 20L, 20L);
crafting.put(p, inv);
}
@Override
public List<String> onTabComplete(Player p, String[] args) {
return null;
}
@EventHandler
public void onClick(InventoryClickEvent e) {
Player p = (Player) e.getWhoClicked();
p.sendMessage("CLICKED");
if (crafting.get(p) == null) {
p.sendMessage("null craft view");
return;
}
InventoryView view = crafting.get(p);
if (e.getSlot() <= 9) {
view.setItem(e.getSlot(), e.getCurrentItem());
e.setCancelled(true);
}
}
I'm trying to get the result from the workbench
rich olive
are any spigot devs on this server?
rich olive
ok, in that case
I think there is a bug in spigot, but I don't know enough about it to file it on JIRA
so, here's as much info as I can provide, https://github.com/Multiverse/Multiverse-Core/issues/2276
hopefully one of them sees
naive goblet
Could you make a summary of it here
timid valley
he meant for md5
naive goblet
👌
vernal plank
Is there an event to detect when farmland degrades into dirt?
Neither MoistureChangeEvent nor BlockFadeEvent are triggered for this
Oops I had a mistake in my code, BlockFadeEvent is called for farmland degrading into dirt and the moisture event is triggered for all degredations before then.
vernal plank
Hm?
hard crane
hey is there a way to check in which inventory the player put the item? i want to prevent players from putting items with lore in craftable inventories which includes the player 2x2 interface, so i cant just check which inventory is currently open because that would disallow the player from moving the item in their normal inventory
naive goblet
iirc that 2x2 is a part of the players default inventory
calm cloak
Maybe you could check what slot they moved it to? Idk if the 2x2 registers as a specific slot number, but I bet it probably does
naive goblet
You could probably debug which slot with the drag event or click event
hard crane
but like the inventory click event only gives of the slot the item was originally clicked in
so it could be dragged into the crafting inventory but not taken out
hard crane
e.getSlotType() would be the slot where the item initially was clicked wouldnt it
calm cloak
hm.. lemme think about it for a minute
hard crane
it doesnt say in the docs
calm cloak
What about trying a CraftItemEvent? (Not sure if a different event would be more appropriate) but check the recipe items for lore? And cancel the crafting if so
Or does that not really fulfill what you're trying to do
hard crane
could i technically use getInventorySlots() from drag event and look if it contains the slots of the craft interface
calm cloak
I have no idea homie, I haven't really worked on anything with the crafting items in a hot minute
Worth a shot maybe? lol
hard crane
ill try it
cursive lily
If there is anyone good with the citizens plugin please contact me ASAP! Thanks in advance.
pure moon
How do i download mc mmo
hard crane
ok so this is kinda strange, getinventoryslots outputs 1, 2, 3,4 if i put the item in the craft interface but also if i put it in the usual 1, 2, 3, 4 slots
calm cloak
@hard crane it must be a different inventory owner or type then. something has to be differentiating those two.
uneven dove
Somebody can help me?, I need change my resource to premium.
calm cloak
Yeah, you do it just like that
So like for UUID:
That would be 2 spaces out further on the next line, than hello: is
@uneven dove You gotta delete the resource and reupload it. Needs to be approved by Resource staff
uneven dove
How delete the resource?
calm cloak
I don't think you can delete it by completely by yourself. I think you need to use the report button on the bottom of your plugin's page and ask for it to be deleted
You could upload an empty jar file though, and delete the previous version, under the "version history" tab
golden vault
Yes, report your resource with "please delete".
uneven dove
Where is the option to report?
golden vault
bottom left of the description
golden vault
done
uneven dove
❤️
calm cloak
thats some super speed Weaves 😮
golden vault
lol
uneven dove
web is down ? or is my connection?
grave verge
same with me
calm cloak
It happens once in a while
Its happened to me a handful of times in the past couple months
hard crane
ok so i did it with the drag event and i check if the inv is crafting and the raw slots are 1 2 3 or 4
and sometimes it works but sometimes it just doesnt
no errors nothing
event just doesnt trigger for some reason or smth
calm cloak
Thats weird
Good on you for check rawSlots though, I forgot about that for a minute lol
calm cloak
tbh no
Is there any difference? Between when it works and doesnt work?
Different item stack, size, etc?
hard crane
no exact same item
calm cloak
Different slot that its moving to?
uneven dove
@golden vault i added my resource 🤭
hard crane
if i try putting it in the same crafting slot again after its been cancelled i can do it
and then i can move it everywhere
and then it doesnt work at all for some time
but resumes afterwards
if it helps heres the code
@EventHandler
public void onDrag(InventoryDragEvent e){
Player player = (Player) e.getWhoClicked();
if(e.getInventory().getType().equals(InventoryType.CRAFTING)) {
Set<Integer> slots = e.getRawSlots();
System.out.println(slots);
if(slots.contains(1) || slots.contains(2) || slots.contains(3) || slots.contains(4)){
e.setCancelled(true);
player.sendMessage(Lang.CANT_PUT_IN_INV.get(player));
}
}
}```try with InventoryClickEvent
hard crane
inventory click event only gives the original slot of the item not where it was moved to
so if i cancel it in inventorytype crafting the player wouldnt be able to move the item anywhere
frigid ember
I have this, but for some reason it tdoesnt work if I place the item down
@EventHandler
public void onClick(InventoryClickEvent e) {
Player p = (Player) e.getWhoClicked();
Inventory inv = e.getInventory();
Inventory clicked = e.getClickedInventory();
if (clicked == null) return;
InventoryView view = crafting.get(p);
if (view == null) {
return;
}
for (int i = 1; i <= craftingSlots.length; i++) {
view.setItem(i, inv.getItem(craftingSlots[i - 1]));
}
inv.setItem(23, view.getItem(0));
}
And for some reason the slot 0 is being set to air
uneven dove
use InventoryAction to check if you are taking an item from those slots
sleek ivy
what do the villagers-work-immunity-after/for options mean
calm cloak
@hard crane Why are you checking InventoryType.CRAFTING
Wouldnt it make more sense to check InventoryType.PLAYER
If youre looking for the 2x2
acoustic temple
Is there a more efficient way to affect loot tables/drop rates than just listeners?
calm cloak
Not that I know of
I would imagine that you could do it with NMS, but personally I wouldn't go down that route there is substantial benefit. which idk if there is
acoustic temple
What's NMS?
rich olive
acronym for net.minecraft.server
acoustic temple
ahh
calm cloak
Downside of using NMS is plugins break when a new MC version comes out.
fleet crane
Is there a more efficient way to affect loot tables/drop rates than just listeners?
@acoustic temple ?xy
?xy
worldly heathBOT
acoustic temple
Oh, sorry
What I'm going for is I want to slightly bump the drop rate of apples & flint, and make it so that apples drop from any type of leaves
fleet crane
BlockBreakEvent --> random --> drop
acoustic temple
Aight, that's what I thought
Just wanted to check if there was any special way of messing with that stuff
Thank you though!
uneven dove
Best way to create nms entity in versions (1.12 - 1.15) ?
I was able to spawn her but I can't edit her pathfinder
or, is there any way to get the path that would use an entity from point X to point Y?
rich olive
md5, did you see my messages above?
frigid ember
Does anyone know how to add acceleration to vectors?
For example, I want an entities speed when given a vector to speed up slower, not just "explode" forward as it currently does.
I've thought of making very small increases to the velocity at the start, something like
stand.setVelocity(stand.getVelocity().multiply(1.5));
//etc
yo
y'all know how to fix this?
Hey guys, for some reason It sets the 0 slot to the result
Player p = (Player) e.getWhoClicked();
Inventory inv = e.getInventory();
Inventory clicked = e.getClickedInventory();
if (clicked == null || inv == null) return;
if (clicked.equals(inv)) {
p.sendMessage("clicked inventory");
if (!Util.contains(craftingSlots, e.getSlot())) {
e.setCancelled(true);
p.sendMessage("contains slot");
}
else {
e.setCancelled(false);
}
}
InventoryView view = crafting.get(p);
if (view == null) {
p.sendMessage("null view");
return;
}
//For some reason it's messed up if I set it right away
new BukkitRunnable() {
@Override
public void run() {
for (int i = 1; i <= craftingSlots.length; i++) {
view.setItem(i, inv.getItem(craftingSlots[i - 1]));
}
inv.setItem(23, view.getItem(0));
new BukkitRunnable() {
@Override
public void run() {
inv.setItem(0, new ItemBuilder(Material.STAINED_GLASS_PANE, 15).setName(" ").build());
}
}.runTaskLater(main, 2L);
}
}.runTaskLater(main, 2L);
}
@frigid ember inv.setItem(0, new ItemBuilder(Material.STAINED_GLASS_PANE, 15).setName(" ").build());
try put a debug
frigid ember
what would I debug exactly?
I have open a workbench at the same time so I think when i set the items in the workbench its setting slot 0 to the result, but I don't know how to fix that
uneven dove
put a message to see if that line is executed
frigid ember
Yeah it executes
uneven dove
uhm
frigid ember
I see it flicker black then turn back into diamons
uneven dove
I don't know, the only thing I see in your code that can be changed is
This:
for (int i = 1; i <= craftingSlots.length; i++) {
view.setItem(i, inv.getItem(craftingSlots[i - 1]));
}
To:
for (int i = 0; i < craftingSlots.length; i++) {
view.setItem(i+1, inv.getItem(craftingSlots[i]));
}
2 times are diamonds generated?
frigid ember
wdym
wet bronze
Guys
I need help with world guard.
I enabled warp signs in Essentials and when I make them in worldguard regions, nothing happens when you right click them.
I enabled flags use and interact and it still doesn't work.
I'm also OP'ed and have the * perm, so I have no idea why it doesn't work.
calm cloak
Is the problem only occurring in the worldguard region? Did you check to see if the same sign works outside the wg region?
wet bronze
The sign works outside of the worldguard region
wet bronze
I've tried every single thread online
calm cloak
Long thread but the guy having the same issue it seems found his answer
wet bronze
Nothing works
calm cloak
idrk what to tell you then. if you went through every thread you could find from google, enabled the right wg flags, and gave yourself the right permission
no idea :/ sorry
frigid ember
@uneven dove its executing
frigid ember
Anyone good with multi-dimensional hashmaps? lol
lean stratus
is there any way i can get a knockback 1000 stick?
heady jolt
^ that would crash your server
frigid ember
/give <playername> minecraft:stick 1 0 {ench:[{id:19,lvl:1000}]}
For 1.8 at least, not sure what it is in 1.9+
timid wagon
Is this also where I can ask development questions?
Well I'll ask anyways ;p
If a Minecart is not being pushed by Water due to a modification of a Minecart, how would I fix that? Do I need to make the water realize that it's an Entity and should be pushed or make the modified Minecart get pushed by the water?
Alright better question. Where is the Water Physic Logic for Minecarts?
frigid ember
Can I force update a chest inventory?
frigid ember
@pastel arrow I mean a custom inventory using Bukkit.createInventory, but however I have this issue now
java.lang.ClassCastException: org.bukkit.craftbukkit.v1_8_R3.inventory.CraftInventoryCustom cannot be cast to org.bukkit.inventory.CraftingInventory
Inventory inv = Bukkit.createInventory(null, InventoryType.WORKBENCH);
crafting.put(p, inv);
CraftingInventory inventory = (CraftingInventory) view; //error here, where view is crafting.get(p)
jolly ember
Hey guys, does anybody know how to change player's block collision to one block height?
undone narwhal
To make him crawl?
jolly ember
yup
fleet crane
@frigid ember that's fixed in later versions
rich olive
should I just file my issue on JIRA anyways? even though I don't know much about it?
frigid ember
md_5 fork minecraft dungeons code LOL, learn cpp and fork it, idk what lang they used for netcode but probs cpp as ue4 is the game engine
fleet crane
yes you can make an issue on jira if there are steps to reproduce it
fleet crane
can you make the issue happen repeatedly?