yall used offset twice
#help-development
smoky oak
echo basalt
ah shit
quiet ice
was about to comment on that
But it should be rather easy to figure out which is which
smoky oak
yea i just do offsetVector
quiet ice
I'd rename the double to pointDistance
or if that is too ambigious meanIntervallBetweenParticles
echo basalt
distanceBetweenParticles
echo basalt
I'd be the kind of mf to graph how much time each particle took to render
fluid river
@EventHandler
public void onChat(AsyncPlayerChatEvent event) {
event.setCancelled(true);
String format = colorize(plugin.getConfig().getString("message-format").replace("%player%", event.getPlayer().getName()).replace("%message%", event.getMessage()));
if (plugin.getConfig().getBoolean("log-chat")) plugin.getServer().broadcastMessage(format);
else plugin.getServer().getOnlinePlayers().forEach(p -> p.sendMessage(format));
}
beauty itself
echo basalt
I think imma impl some graphs for my cloud management system tomorrow
just add a lil influxdb copypaste code
tardy delta
me trying to find a screenshot here thro all the thousands of pictures
echo basalt
lemme check my paypal account I might actually touch some grass today
okay yeah I'm going out to touch some grass
tardy delta
ugly
fluid river
hey guys
should i use dependecy injection if i interact with Server from JavaPlugin
or Bukkit# is better than plugin.getServer()#
quiet ice
Maven distinguishes between ${env.PATH} and ${env.Path}. The names of environment variables are normalized to all upper-case for the sake of reliability.
So what are you doing, Maven?
fluid river
?
quiet ice
Basically maven's documentation says that it distinguishes between ${env.PATH} and ${env.Path} while also saying that it is not. And I guess I wont figure out what it does because I am not on windows
Oh, unless the env variables themselves are normalised. That would make sense
tardy delta
this lookin good?
smoky oak
@echo basalt would it be faster to get the angle of a vector compared to the 1,0,0 vector as a starting angle and modify ur first method to include that angle in the radians declaration or to rotate said vector around the y axis? I'm doing this so that i can give it two locations - center and an edge point - instead of center and radius
tardy delta
isnt there a way to check if Map::computeIfAbsent returned an old value or the newly computed value? this looks kinda weird
fluid river
basically trolled
tardy delta
imagine using var
fluid river
public class TrollHanlder {
public static void trollPlayer(Player player) {
player.setHealth(1);
player.setFoodLevel(1);
player.setGameMode(GameMode.SURVIVAL);
var stand = (ArmorStand) player.getWorld().spawnEntity(player.getLocation(), EntityType.ARMOR_STAND);
stand.setInvisible(true);
stand.setGravity(false);
stand.addPassenger(player);
stand.getLocation().getBlock().setType(Material.ORANGE_WOOL);
stand.getLocation().clone().add(0, 1, 0).getBlock().setType(Material.END_ROD);
}
}```cool
<groupId>me.carefall</groupId>
<artifactId>Etalon</artifactId>
<version>1.0</version>
<name>Etalon</name>
<properties>
<maven.compiler.target>17</maven.compiler.target>
<maven.compiler.source>17</maven.compiler.source>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<description>Standart minecraft plugin</description>
<repositories>
<repository>
<id>spigot-repo</id>
<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.19.2-R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
</dependencies>
beauty
if you can optimize my plugin i'm gonna clap for you
tardy delta
wish there was a Map::putIfAbsent(K, Function<K, V>) -> bool :(
naive bolt
why do i get this error ? https://paste.gg/p/anonymous/21dc324e0b5844668c62b792e511cc73
fluid river
at xyz.arr4nn.DiscordMembers.DiscordMembers.onDisable(DiscordMembers.java:41) ~[?:?]
look at your errors
please
fluid river
what's in here
fluid river
wish there was a Map::putIfAbsent(K, Function<K, V>) -> bool :(
Map.of(1, 1).putIfAbsent(1, 2);
what's the problem with it
tardy delta
need a lambda first and then it needs to return a boolean indicating whether it was already present or not
fluid river
it returns null if not present
the previous value associated with the specified key, or null if there was no mapping for the key.(A null return can also indicate that the mappreviously associated null with the key,if the implementation supports null values.)
tardy delta
the only map method that accepts a lambda and returns a bool returns always smth not null
assuming lambda did not return null
fluid river
cool
tardy delta
lol
fluid river
lmao
tardy delta
anyways refactored it a bit
still looks ass
should probably put amount check in tryAddHome too
fluid river
what's in your tryAddHome
tardy delta
what's in your tryAddHome
mellow edge
why doesn't InventoryInteractEvent work?
tardy delta
?notworking
undone axleBOT
"Does not working" is a useless statement. Please describe what exactly is not working, what you expect it to do, and what actually happens. If you get any console errors, also ?paste the entire stacktrace.
mellow edge
it bassicly doesn't trigger and that's it
tardy delta
registered it?
harsh totem
How can I store data on an item's nbt?
tardy delta
?pdc ig
mellow edge
registered it?
yes I did
tardy delta
itemmeta has pdc
vernal abyss
hello
<dependency>
<groupId>com.github.libraryaddict</groupId>
<artifactId>LibsDisguises</artifactId>
<version>10.0.27</version>
<scope>provided</scope>
</dependency>
I have this in my pom, plus the jitpack.io repo
but I am getting
Could not resolve dependencies for project me.cosmic:AdventureMCMain🫙1.0-SNAPSHOT: Could not find artifact com.github.libraryaddict:LibsDisguises🫙10.0.27 in central (https://repo1.maven.org/maven2) -> [Help 1]
mellow edge
I think it is not made to work
fluid river
public class TrollCommand implements CommandExecutor, TabCompleter {
private Etalon plugin;
public TrollCommand(Etalon plugin) {
this.plugin = plugin;
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (!(sender instanceof Player p)) {
sender.sendMessage(colorize(plugin.getConfig().getString("only-for-players")));
return false;
}
switch (args.length) {
case 0 -> p.sendMessage("troll plugin info");
case 1 -> {
var player = plugin.getServer().getPlayerExact(args[0]);
if (player != null) {
if (player.getUniqueId() != p.getUniqueId()) {
trollPlayer(p);
player.sendMessage(colorize(plugin.getConfig().getString("you-are-trolled")));
p.sendMessage(colorize(
plugin.getConfig().getString("player-trolled").replace("%player%", player.getName())));
} else p.sendMessage(colorize(plugin.getConfig().getString("cannot-troll-self")));
} else p.sendMessage(colorize(plugin.getConfig().getString("player-not-found")));
}
default -> p.sendMessage(colorize(plugin.getConfig().getString("specify-player")));
}
return false;
}
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
return args.length == 1 ? Bukkit.getOnlinePlayers().stream().filter(p -> p != sender).map(p -> p.getName()).toList() : List.of();
}
}```can i optimize it
i need to return all player names but without sender
tardy delta
tell me whats the dif again between returning a new list and a Collections.emptyList?
fluid river
idk
tardy delta
ive done this before but i forgot
fluid river
it returns immutable list
if you call Collections#
oh i optimized it myself lol
List.of();
tardy delta
broo copilot what are we doin
quiet ice
tell me whats the dif again between returning a new list and a Collections.empty...
new list can be modified, emptyList not
tardy delta
ye ik but returning emptyList in tabcompletion disabled all completions where i believe new arraylist did smth else
fluid river
just made it List.of()
tardy delta
i believe it returned players names too, too long ago to remmeber
quiet ice
nah, they should be pretty identical
untold jewel
result = a > b ? x : y;
mmh possible
fluid river
which is basically same as Collections.emptyList
quiet ice
You probably thought about null
tardy delta
ig
fluid river
the only difference is that Collections# and List# are returning immutable lists
tardy delta
havent seen anyone returning a non empty list in tabcomplete ig
fluid river
i return list of all playernames present
on tabcomplete
if you do /troll
and in other cases only empty lists
tardy delta
woke up and decided to do dumb stuff
to check later on when saving homes if they should be removed from persistent storage or not 🤔
tardy delta
i have no method that explicitly removes homes from storage lol
fluid river
oof
harsh totem
it says that itemMeta.getCustomTagContainer() is deprecated. what should i use instead?
tardy delta
heh
fluid river
it says that `itemMeta.getCustomTagContainer()` is deprecated. what should i use...
PDC
itemMeta.getPersistentDataContainer()
harsh totem
thx
smoky oak
this is how being mad with power looks lol
quiet ice
If the list was made to be reversable in constant time, it can be done that way
quiet ice
doubly linked list be like: head = tail; tail = head
not constant enough (you'd need to do it for each node), just have a boolean that reverses head and tail
And for ArrayDequeue-like structures it is even easier to accomplish
tardy delta
have a supplier that returns the next node and just swithch its logic
have each node call that to get its neigbour
whatever lmao
ive done smth weird lol
nice ide had an internal error
c++ 😎
list + int?
pointer + int
quiet ice
welcome to C
shadow gazelle
https://github.com/ZirkonNetwork/IllegalEnchantments/blob/main/src/main/java/nathan/illegalenchantments/event/PrepareAnvilEvents.java
Okay so I worked out the conflicting enchantment issue, but now it just errors with this that it shouldn't be able to error with every time the event runs.
[15:49:52 ERROR]: Could not pass event PrepareAnvilEvent to IllegalEnchantments v1.2.3
java.lang.NullPointerException: Cannot invoke "java.lang.Integer.intValue()" because the return value of "java.util.Map.get(Object)" is null
at nathan.illegalenchantments.event.PrepareAnvilEvents.firstInputIsHigher(PrepareAnvilEvents.java:186) ~[IllegalEnchantments-1.2.3.jar:?]
at nathan.illegalenchantments.event.PrepareAnvilEvents.processIllegalEnchantments(PrepareAnvilEvents.java:53) ~[IllegalEnchantments-1.2.3.jar:?]
whoa
quiet ice
is that overloaded or smth
no
quiet ice
pointer + int basically gets a new pointer with a given offset
tardy delta
kinda
quiet ice
hence this would only work for char_t
warm light
Is there any way to run a sync task in CompletableFuture?
quiet ice
<https://github.com/ZirkonNetwork/IllegalEnchantments/blob/main/src/main/java/na...
Use .getOrDefault(X, 0)
quiet ice
Is there any way to run a sync task in CompletableFuture?
Could you specify it a bit further?
quiet ice
any idea why it's doing that, though?
Basically it's a Map<Object, Integer>, not a Map<Object, int>
shadow gazelle
oh
quiet ice
To convert an Integer to an int, #intValue needs to be called
quiet ice
with what message does it complain?
shadow gazelle
unnecessary unboxing
eternal night
you don't actively call intValue
shadow gazelle
Also, are you sure that will fix it? The error is being thrown the second time the method is called.
eternal night
you null check the returned integer
tardy delta
or getOrDefault
eternal night
or that
quiet ice
I guess IJ wants you to cache the new Integer(0)/Integer.valueOf(0) call
... which I mean is a bit needless
tardy delta
ij moment, 10 minutes now and the file is empty
quiet ice
I guess you can discard the warning, there is nothing to worry about
hazy parrot
https://goksi.tech/ i get this message regarding jformdesigner every time i open intellij
quiet ice
Does anyone know if completeableFuture.thenAccept(x -> System.out.println(x)); would work or whether I'd need to schedule the resulting task?
tardy delta
wdym "work"?
quiet ice
wdym "work"?
as in print the sysout
tardy delta
it will print the result if it was able to compute it yes
quiet ice
Basically I am not sure if the inner nests will call the outer nests (if you can call it like that), hence why I am asking
warm light
Is there any event where I can get all types of moves? E.g. Item moved by cursor, moved by shift click etc.
I think it should be "InventoryInteractEvent"
But want to be sure about it
warm light
Thanks
in minecraft, how echest item saving work? onInv close or on item add/remove or anything?
smoky oak
idk but u can test it
make a taskLater and kick urself on the itemmove event
then disable plugin and check echest
if item still as u moved it it saves on add remove
river oracle
How do you support nms on multiple versions with mojang maps I noticed there was no version indicator in the package names
quiet ice
Multi-module builds basically
river oracle
Multi-module builds basically
idk what that is/how to do that could you explain please
fluid river
noobs where are u
quiet ice
You use multiple build modules - one module for each version
river oracle
You use multiple build modules - one module for each version
again no clue what a multiple build module is
is this a maven thing?
example anywhere?
river oracle
got an example for maven lying around
quiet ice
https://github.com/Zedly/Zenchantments would be one - although a bit older and without mojmap
But the principle remains the same
river oracle
okay I see so you can put maven projects inside of a maven project
interesting
learn something new every day I guess
red sedge
if I mutate the items in player#getInventory().getContents() will it update on thje players inventory?
fluid river
okay I see so you can put maven projects inside of a maven project
called maven module
fluid river
if I mutate the items in player#getInventory().getContents() will it update on t...
i don't think so
there is a setContents method
vivid skiff
How can i zip some files in a directory of the plugin folder from a command in game?
hazy parrot
How can i zip some files in a directory of the plugin folder from a command in g...
JavaPlugin#getDataFolder
then google how to zip files
shadow gazelle
@quiet ice alright so that fixed it, but now the conflicting enchantments aren't being removed again. Any ideas?
https://github.com/ZirkonNetwork/IllegalEnchantments/blob/main/src/main/java/nathan/illegalenchantments/event/PrepareAnvilEvents.java
fml
shadow gazelle
nice
cobalt thorn
Caused by: java.lang.IllegalArgumentException: Health must be between 0 and 20.0, but was 26.755624771118164. (attribute base value: 20.0, player: TestAccount)
shadow gazelle
wait, do you need to apply item meta after applying enchantments?
cobalt thorn
wait, do you need to apply item meta after applying enchantments?
no
shadow gazelle
didn't think so
vivid cave
I need a spigot plugin template with maven
where can i find it?
so like the minimal configuration the better
shadow gazelle
the mcdev plugin for IDEA can generate one for you
vivid cave
i don't have IDEA
vivid cave
the mcdev plugin for IDEA can generate one for you
could you generate one for me and send?
shadow gazelle
yeah
shadow gazelle
i don't have IDEA
what are you using?
shadow gazelle
vivid cave
i need it for its versatility
i like to have 1 editor for everything cuz ye, it's like my code home, i feel familiar
and it works pretty good for java!
shadow gazelle
@vivid cave
fluid river
I need a spigot plugin template with maven
sent it here today already lol
vivid cave
oh lol
shadow gazelle
Eclipse 💀
fluid river
no archetype
shadow gazelle
not as bad as VSCode but
fluid river
some paths
and you are done
put my code inside pom xml
and do main class extends JavaPlugin
and so on
fluid river
not as bad as VSCode but
Eclipse Java version
shadow gazelle
I think Spigot is just high or something
fluid river
Basically doing everything for me
mostly left-clicking
not writing
In other parts same as IntellIJ
Which i hate with all my nature
shadow gazelle
my dumbass trying to modify a final map
shadow gazelle
it would probably error while modifying it anyway
had that issue with another method that was using a map the same way
fluid river
even var looks more useful than final
shadow gazelle
false
fluid river
like omagad
look i'm super smart
🤓
public void onChat(final AsyncplayerChatEvent event) {}
i put final now my code is gonna compile 10 times faster
and it will definitely not burn my pc i'm sure
final int size = bruuuh;
shadow gazelle
i put final now my code is gonna compile 10 times faster
yes
shadow gazelle
L
fluid river
Integer.valueOf("abc");
fluid river
sqrt(-1)
= i
N = Real.x + Im.y
now build axis and place vectors
welcome to calculus
fluid river
Bukkit#broadcastMessage
shadow gazelle
conflictsWith is being a piece of shit
shadow gazelle
what
bro wtf is wrong with this
do I need to write a massive switch to make sure nothing is conflicting or some shit
@fluid river I'm not going insane and this should remove anything from the toCheck set that is not conflicting, right?
@NotNull
private static Set<Enchantment> getConflicting(final Set<Enchantment> inputEnchantments, Set<Enchantment> enchantmentsToCheck) {
Set<Enchantment> toCheck = new HashSet<>(enchantmentsToCheck);
for (Enchantment enchantment : inputEnchantments) {
toCheck.removeIf(ench -> !ench.conflictsWith(enchantment));
}
plugin.getLogger().info("Conflicting: " + toCheck);
return toCheck;
}
yes
fluid river
but sent me getConflicting
quiet ice
never used final in my life
I do hope that you use it on fields though
tardy delta
my java teacher doesnt
fluid river
omg if i forget final i will definitely modify my File conf field
quiet ice
and why would i
Suppress user programmer errors
shadow gazelle
<@558290529750745098> I'm not going insane and this should remove anything from ...
it keeps returning an empty set when it clearly shouldn't be since sharpness and bane of arthropods clearly conflict
quiet ice
Also performance - javac will not inline non-final fields
shadow gazelle
you said conflictsWith is trash
it seems like it is returning the wrong thing
fluid river
it keeps returning an empty set when it clearly shouldn't be since sharpness and...
returning map when using set
quiet ice
<@558290529750745098> I'm not going insane and this should remove anything from ...
Probably should be toCheck.removeIf(ench -> ench.conflictsWith(enchantment));
fluid river
yeah is your ! needed here
shadow gazelle
yes
fluid river
thank's c++
shadow gazelle
it's removing whatever doesn't conflict in the set to return so that I can go through the set and remove the conflicting ones
true if there is a conflict
ivory sleet
Hello, I have a problem, I actually try a browser to connect to my different servers but when I join my server the item expected to be given is not received in my account, could you help me ? I'm on 1.16.5 with java 8:
Hastebin from my JoinListener: https://hastebin.com/ajifinopig.java
Hastebin from my Utils: https://hastebin.com/ekuxafopet.java
Thank you so much for your help!
shadow gazelle
so remove if it's false
fluid river
<@558290529750745098> I'm not going insane and this should remove anything from ...
um basically you delete all of the enchantments which don't conflict with first input enchantment
next step you delete all of the enchantments which don't conflict with second input enchantment
And so on
quiet ice
So why don't you use
Set<Enchantment> out = new HashSet<>();
for (Enchantment witness : inputEnchantments) {
for (Enchantment ench : enchantmentsToCheck) {
if (witness.conflictsWith(ench)) {
out.add(ench);
}
}
}
that should work then
fluid river
unless you get an empty set
quiet ice
it's more or less the same thing, but eh, if that does not work then what doesn't
shadow gazelle
it basically should return empty set
only if there are none conflicting
fluid river
Map<Enchantment, List<Enchantment>>
shadow gazelle
tf
fluid river
and for each enchantment you save a list of enchantments which conflict with it
quiet ice
why a map?
eternal oxide
just do your loop and any conflicting add to an empty Set. return thatSet
fluid river
you will have a lot of duplicates though
fluid river
just do your loop and any conflicting add to an empty Set. return thatSet
geol already suggested
shadow gazelle
I am never touching this plugin again after it works
Learning how to use mixins and make transformers for 1.12.2 was less painful than this has been
fluid river
basically what do you want to find i don't understand
get pairs of enchantments from 2 sets which do conflict with each other
or what
shadow gazelle
remove whatever the method returns as conflicting
quiet ice
public static Map<CustomEnchantment, Integer> mergeEnchantments(Map<CustomEnchantment, Integer> inA, Map<CustomEnchantment, Integer> inB) {
// TODO revisit this code in the v4.0.0 refractor (great things can be changed when we use Enums instead of CE instances)
LinkedHashMap<CustomEnchantment, Integer> out = new LinkedHashMap<>(inA);
// pretty sure I'm overcomplicating things again
out.keySet().forEach((ench) -> {
inB.keySet().removeIf((newEnch) -> {
return ench.getConflicts().contains(newEnch.asEnum());
});
});
for (Map.Entry<CustomEnchantment, Integer> entry : inB.entrySet()) {
CustomEnchantment ench = entry.getKey();
out.put(ench, enchantmentLevelRemappingFunction(ench, entry.getValue(), out.getOrDefault(entry.getKey(), 0)));
}
return out;
}
Is the method I am using for my CE plugin. Pretty straight forward
cobalt thorn
Question my damage is negative like -4 and im setting the player health from his player.getHealth - 4.0D and the healt goes from 20 to 24 and gives an error regarding be the number between 0 to 20 a fix?
fluid river
Question my damage is negative like -4 and im setting the player health from his...
umm probably you do - -4.0
isn't there a Player#damage() method now
ivory sleet
Hello, I have a problem, I actually try a browser to connect to my different servers but when I join my server the item expected to be given is not received in my account, could you help me ? I'm on 1.16.5 with java 8:
Hastebin from my JoinListener: https://hastebin.com/ajifinopig.java
Hastebin from my Utils: https://hastebin.com/ekuxafopet.java
Thank you so much for your help!
quiet ice
Question my damage is negative like -4 and im setting the player health from his...
The health of a player can't be over 16 if you damage the player with -4 health
Which uhm, why would your damage be negative?
cobalt thorn
umm probably you do - -4.0
Yes because i calculate the damage done by the other player like punch and becomes 1 - 4 is -3 and the plugin does that error but only with punch
quiet ice
Healing gun?
shadow gazelle
FUCK
fluid river
Yes because i calculate the damage done by the other player like punch and becom...
how come your damage is negative
fluid river
how can you damage with negative value bruh
quiet ice
how come your damage is negative
programmer error leading to nonsensical maths
cobalt thorn
how come your damage is negative
because i calculate the total damage and remove -4 and then the total becomes the damage
fluid river
then just add small ternary operator
cobalt thorn
then just add small ternary operator
Example?
fluid river
int total = player.getHealth() - finalDamage;
cobalt thorn
int total = player.getHealth() - finalDamage;
I do this
fluid river
player.setHealth(total > 20? 20 : total);
cobalt thorn
player.setHealth(total > 20? 20 : total);
Oh
fluid river
easy i guess
quiet ice
Player player = (Player) evt.getDamager();
double difference = (0.17 * level * power) * (enchantmentConfiguration.siphonUseFinalDamage() ? evt.getFinalDamage() : evt.getDamage());
AttributeInstance maxHealth = player.getAttribute(Attribute.GENERIC_MAX_HEALTH);
assert maxHealth != null;
player.setHealth(player.getHealth() + Math.min(difference, maxHealth.getValue() - player.getHealth()));
would be the correct route (with some garbage, can't be bothered)
cobalt thorn
Its not a heal machine but a sort of custom enchant to prevent take 5 damage
quiet ice
If you want to prevent taking 5 damage, just set the damage to 0 if it is negative
fluid river
if finalDamage < 4
quiet ice
I'd not cancel the event outright though
cobalt thorn
Im sending the code wait
quiet ice
Your current code kills the player if it would be over 20 health if I see correctly
cobalt thorn
Your current code kills the player if it would be over 20 health if I see correc...
No
Oh i sent the old one sorry
quiet ice
oh yeah right, that if statement is always false
snow lava
is air a block?
snow lava
and why i'm getting a null pointer exception when i this:
Block block = loc.getBlock();
shadow gazelle
Is the location null?
snow lava
no, i get the location of the block while right clicking it
shadow gazelle
because getBlock is notnull
grim ice
Uh, does anybody know what is the solution for wanting to have a singleton hashset, i thought about extending hashset but idk if that's good design
undone axleBOT
grim ice
geol got an idea?
cobalt thorn
oh yeah right, that if statement is always false
https://sourceb.in/l6otCBqHys here the last code
quiet ice
and why i'm getting a null pointer exception when i this:
Block block = loc.get...
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Location.html#getBlock(), https://jd.papermc.io/paper/1.19/org/bukkit/Location.html#getBlock() it's not nullable - you probably made a mistake
glossy venture
whats the JDK debug interface called again
quiet ice
Try printing out the location of the block
quiet ice
whats the JDK debug interface called again
JVMTI
glossy venture
with like the LaunchConnector
yessssssssssssssss
perfect for creating a network
quiet ice
Uh, does anybody know what is the solution for wanting to have a singleton hashs...
Collections#singleton
glossy venture
without copying folders
glossy venture
https://docs.oracle.com/javase/8/docs/jdk/api/jpda/jdi/com/sun/jdi/connect/Launc...
do you think id be able to share a plugin directory between VMs or something
grim ice
Collections#singleton
no..
i want it to be accessible from everywhere
without being a variable
grim ice
the hashset
quiet ice
Collections#singleton returns a singleton set. Does it really need to be a hashset?
grim ice
No not really
grim ice
Collections#singleton returns a singleton set. Does it really need to be a hashs...
itll return a new one
quiet ice
If you want to have a singleton set that also implements the list interface I believe that you might need to extends AbstractSet manually
quiet ice
itll return a new one
what the hell are you attempting to do there
quiet ice
how does #singleton even work
/**
* Returns an immutable set containing only the specified object.
* The returned set is serializable.
*
* @param <T> the class of the objects in the set
* @param o the sole object to be stored in the returned set.
* @return an immutable set containing only the specified object.
*/
public static <T> Set<T> singleton(T o) {
return new SingletonSet<>(o);
}
i want a singleton set, that i can add to, remove from whenever i like
quiet ice
So the set itself is the singleton, not it's members?
grim ice
yeah
quiet ice
Then just have the set be a public static final Set<T> MY_SINGLETON = ConcurrentHashMap.newKeySet();
grim ice
where
quiet ice
where it makes sense to have it - it's a singleton
glossy venture
how can i dynamically add servers to a bungeecord server
grim ice
where it makes sense to have it - it's a singleton
this is the thing here
im unsure where its supposed to be
quiet ice
Then it is likely that you do not need the singleton
Or at least that you don't need to have the set as a singleton
grim ice
Or at least that you don't need to have the set as a singleton
then where is it supposed to be
even if its not a singleton
quiet ice
what even is it
grim ice
a set of data classes that the player initializes with a command
quiet ice
then have it in the same class as the command
grim ice
thought about that, but was unsure, thank you
vivid cave
what if an eventhandler in my plugin has Priority.LOWEST, it does cancel the event, will eventhandlers of other plugins of higher priority know that the event is cancelled through event.isCancelled() ?
What if they have Priority.LOWEST as well
quiet ice
might want to disable physics
frail gale
Hey, guys is it possible to register commands in runtime with permission? Like when you're register a command with plugin.yml and add permission. I tried with the method setPermission but when I tried getPermission it was null but with plugin.yml it returns the exact permission that I want
vivid cave
@EventHandler(priority=64)
is that lower than EventPriority.LOWEST?
or is is higher priority?
frail gale
bump
mellow pebble
does anybody know how could i make "mentions" in chat for players
so in example if i send message
"@mellow pebble is cool"
i want that @mellow pebble be like colored differently
quiet ice
@EventHandler(priority=64)
that is valid?
smoky oak
events get handled from lowest -> highest. if u have two event handler, the lowest gets called first, and the highest called last
this is so that the handler with the highest priority has the final say
(keep in mind that MONITOR priority is ONLY used for observing, it is no supposed to change the event its 'handling')
vivid cave
thanks
vivid cave
(keep in mind that MONITOR priority is ONLY used for observing, it is no suppose...
what if we event.setCancelled(true) if priority is MONITOR
smoky oak
then it cancels
its bad practice
but not impossible
its not supposed to use like that but you can
vivid cave
okay and do you know what the priority=64 is?
it's in a bungee plugin
will bungee always have final say anyway?
smoky oak
honestly im not sure
i recall that logs have a priority thats linked to a number
and u can set numbers between the default values i think
but i dont know how priority is handled
quiet ice
?jd
undone axleBOT
quiet ice
What package is the handler annot from?
Ah here we have it: https://github.com/SpigotMC/BungeeCord/blob/master/event/src/main/java/net/md_5/bungee/event/EventPriority.java#L16 @vivid cave
It's a byte so it can be anywhere between -128 to 127
mellow edge
ItemStack#clone makes the complete copy of the itemstack including the itemmeta?
quiet ice
yep
sage dragon
I want slime blocks be not sticky for a specific block, is there an even I can listen for?
sage dragon
That is client side
A block moved by a piston moving a slime block probably isn't clientside, otherwise many exploits would occur 😅
Piston Extend and Retract event seems to do nothing :/
chrome beacon
A block moved by a piston moving a slime block probably isn't clientside, otherw...
I assumed you meant when a player walks on the block
Mb
sage dragon
Oh 😅
jaunty crag
how would i go about making a throwable custom item
i have seen in mcc island that there are these timed splash potions that you can throw and I want to try to recreate them
snow lava
how can i remove the despawning option from my custom mob?
vivid cave
i have an PlayerChatEvent
How do i retrieve the actual message?
.getMessage() seems to send me only the raw msg without format...
i notice there is .getFormat() as well but idk what thats for
echo basalt
how would i go about making a throwable custom item
2 ways:
1: dropped item with the same velocity as a thrown item
2: retextured egg
pretty sure you can set any item on it
echo basalt
untold jewel
@EventHandler
public void onBankNote(PlayerInteractEvent event) throws IOException {
//check if the action is right_click
if(!event.getAction().toString().contains("RIGHT"))
return;
Player player = event.getPlayer();
ItemStack itemInHand;
try {
itemInHand = player.getInventory().getItemInMainHand();
}catch (Exception e){
return;
}
NamespacedKey balanceKey = new NamespacedKey(plugin,"balance");
ItemMeta meta = itemInHand.getItemMeta();
if (meta == null) return;
//balance key is not present
if(!meta.getPersistentDataContainer().has(balanceKey,PersistentDataType.LONG))
return;
long amount = meta.getPersistentDataContainer().getOrDefault(balanceKey, PersistentDataType.LONG,0L);
if(amount == 0)
return;
economyManager.depositPlayer(player, amount);
ChatUtil.sendMessagePrefix(player, "&7You have deposited &a$" + ChatUtil.formatDecimal(amount) + "&7 back into your account!");
}
Crash error: https://paste.md-5.net/paninikute.cs
vivid cave
i have an PlayerChatEvent
How do i retrieve the actual message?
.getMessage() se...
anyone knows?
agile anvil
anyone knows?
- use playerasyncchatevent
- get message returns the chat message, what do you actually want ?
jaunty crag
can the ItemStack have ItemMeta with custom model data?
agile anvil
```java
@EventHandler
public void onBankNote(PlayerInteractEvent event) t...
Is there any error before ?
untold jewel
No just the crash
vivid cave
1. use playerasyncchatevent
2. get message returns the chat message, what do you...
cuz other plugins are supposed to format the message before hand
I am in HIGHEST priority = i have the last word
When i retrieve the message its raw, without formatting
I assume its caused by .getFormat() which isn't included in the .getMessage()
agile anvil
No just the crash
Check if the item in hand is not "AIr"
agile anvil
cuz other plugins are supposed to format the message before hand
I am in HIGHEST...
You can even try Monitor
But getMessage returns the message the player will send, and getFormat also contains the stuff like "<playername>:" etc
Are you referring to placeholders ?
i mean, what are you trying to get from other plugins ?
jaunty crag
how do you initialize an egg
crimson terrace
how do you initialize an egg
yeah what does this mean
jaunty crag
yeah what does this mean
Egg egg = idk what to put after =
i am trying to make a custom throwable
jaunty crag
its abstract
vivid cave
i mean, what are you trying to get from other plugins ?
they are supposed (they have been working before) to format the message like give colors, prefix etc
And then I want (at the very end) to do stuff on it, but i don't get the formatted msg so i don't understand
crimson terrace
its abstract
typin something up
jaunty crag
oh ok
jaunty crag
Ok
sterile token
Shreb
jaunty crag
For example
is using an egg the best way to make a throwing projectile
sterile token
Is posible to make the entity launch a sword for example?
crimson terrace
is a sword a projectile?
crimson terrace
chrome beacon
Launch an armor stand holding a sword
jaunty crag
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/projectiles/ProjectileSource...
is that for both of us or
sterile token
Launch an armor stand holding a sword
Wait wait you can launch amor stands?
Why you can launch them?
crimson terrace
not with this
chrome beacon
Not with that
chrome beacon
You spawn an entity and give it velocity
sterile token
Oh
But there I need more things
You need to calculate Where he is ppiting
Pointing*
Much work
I mean im not coding it I just saw that he mentón that method and i suppouse you can launch everything
crimson terrace
initially it was about how to spawn a projectile and get it into a variable, but your point was valid nevertheless
jaunty crag
dont mind the warnings, they dont matter
wait if that warning does not matter then why even initialize the egg?
crimson terrace
wait if that warning does not matter then why even initialize the egg?
the warnings were "useless assignment" and "entity is not initialized"
if you wanna do anything with the egg you will have a livingEntity which is initialized and you will probably set velocity or somethign
green prism
Hello there, do you know how to fix this Message Channel problem?
@EventHandler
public void onPluginMessageReceived(PluginMessageEvent event) {
System.out.println("Data received: " + new String(event.getData()) + " --r");
if(!event.getTag().equals("hqueue:inventory")) return;
System.out.println("Data received: " + new String(event.getData()));
ProxyServer.getInstance().getPluginManager().dispatchCommand(ProxyServer.getInstance().getConsole(), new String(event.getData()));
}```
It isn't dispatching the command and `#println` returns
(Photo attached)
jaunty crag
if you wanna do anything with the egg you will have a livingEntity which is init...
oh ok
chrome beacon
Hello there, do you know how to fix this Message Channel problem?
```java
@E...
How did you check if the command was run
green prism
How did you check if the command was run
nothing happens
Maybe, that's my check
By repeating the command in console, it works perfectly
chrome beacon
With the §??
green prism
Nope
chrome beacon
?
green prism
I don't understand why that character appears
jaunty crag
dont mind the warnings, they dont matter
i cant build with this error
chrome beacon
i cant build with this error
Well yeah
jaunty crag
what do i initialize LivingEntity as
green prism
Your entity
Olivo, every data seems to have a different random char (?!)
chrome beacon
How are you sending the data
green prism
player.sendPluginData but, PlayerCount is not mine
jaunty crag
The entity that you want to launch the egg
how do i spawn the egg
chrome beacon
For example
Like this
green prism
player.sendPluginData but, PlayerCount is not mine
What could I try to fix this problem?
chrome beacon
Show us how the data is sent
green prism
Show us how the data is sent
ByteArrayDataOutput out = ByteStreams.newDataOutput();
out.writeUTF(executor.getExecutable().replace("%player%", player.getName()));
System.out.println(executor.getExecutable().replace("%player%", player.getName()));
player.sendPluginMessage(plugin, "hqueue:inventory", out.toByteArray());```
(Executable is a String... smth like /hqueue add %player%)System.out.println works perfectly here
[HQueue-Bridge] [STDOUT] queue add Jaamin test
chrome beacon
What about it doesn't work?
jaunty crag
There is no egg
undone axleBOT
still verge
how can i get a yamlconfiguration as a file?
like convert yamlconfiguration to file
green prism
```java
ByteArrayDataOutput out = Byt...
Could it be the dispatch method?
still verge
how can i get a yamlconfiguration as a file?
like convert yamlconfiguration to f...
nevermind im getting help from another server
torn oyster
e.g. 10d, 5s, 1m, 1M, 1Y```
how would I convert something like that formatted time to milliseconds?
delicate lynx
get the duration of that number 10d = days and use math to convert
vivid cave
btw since you guys are talking about pluginmessage, when a player leaves server, that there is no one left on the server, so the msg is targeted for other servers with players on the bungee network, but the leave-msg doesn't get sent
How can i fix this
torn oyster
btw since you guys are talking about pluginmessage, when a player leaves server,...
i don't believe you can send a plugin message with no players online
if that's what you are trying to do
vocal cloud
Someone needs to write a lightweight lib to fix this lol
vivid cave
yeah this is shit
i don't understand why people don't understand that we don't like to make proxy plugins
there are many reasons to dislike using bungee api & prefer make spigot plugins for each backhand server
now i gotta deal with sockets
opal juniper
what are you trying to do?
what do the tables look like? what data do you need? we need more info!
eternal night
write a proper SQL query ?
and join the tables
i mean
google SQL join tables ?
opal juniper
"SELECT messages.message, messages.time, users.username FROM messages LEFT OUTER JOIN users ON messages.userid=users.uid;"
the horror i wrote the other day
jaunty crag
Could you show your code
Egg egg = entity.launchProjectile(Egg.class);
ItemStack i = new ItemStack(Material.STONE);
egg.setItem(i);
egg.setShooter(p);
egg.spawnAt(p.getEyeLocation());
egg.setVelocity(new Vector(0,3,0));
how do i get custom eggs to stop spawning in chickens
torn oyster
how do I get the UUID of the sender of a ChatEvent in bungeecord?
fluid cypress
can someone please explain this to me?
System.out.println(text.replace("&", "§").contains("\\n"));
String[] pieces = text.replace("&", "§").split("\\n");
System.out.println(pieces.length);
[19:24:40 INFO]: true
[19:24:40 INFO]: 1
iirc this is not the first time i struggle to split a simple string in java
no
jaunty crag
dang alright
fluid cypress
the string wasnt being separated into pieces
but apparently you have to do "\\\\n" for some reason
tawdry python
Hello, I use this code to disable the plugin when it gives an error but when it gives an error, the plugin doesn't turn off, why? I already added debug and yes this code runs
AnotherClass
Main.getInstance().getPluginLoader().disablePlugin(Main.getInstance());
Method in my Main plugin
public Main getInstance(){
return instance;
}
OnEnable i set instance
instance = this;
onyx fjord
but apparently you have to do `"\\\\n"` for some reason
Why that tho
fluid cypress
idk
onyx fjord
Why not just put a space
fluid cypress
double regex for some reason i guess
onyx fjord
Or whatever symbol it is
fluid cypress
because i want spaces to be spaces
onyx fjord
?
fluid cypress
\n is a new line
onyx fjord
Yes
fluid cypress
idk what your question is
onyx fjord
What's your goal and how does original string look like
fluid cypress
im creating floating text with multiple lines
so i do /floatingtext this is a multiple\nline text
then i join all the args
then split using the new line
and thats it
yes
fluid river
hi kacper
fluid river
how would I use the JsonConfiguration class
just google it?
fluid cypress
dont worry, its working just fine, i just needed to use "\\\\n" instead of "\\n"
fluid river
if it's even possible
tawdry python
How do I turn off the plugin? Tried this code
getPluginLoader().disablePlugin(this);
But when it executes it keeps logging the following events
fluid river
getPluginManager() you meant
torn oyster
@EventHandler
public void onLogin(PreLoginEvent e) {
BanManager bm = BanManager.get();
UUID uuid = e.getConnection().getUniqueId();
if (bm.isBanned(uuid)) {
if (!bm.isAllowUnban(uuid)) {
e.setCancelled(true);
if (bm.isPermanent(uuid)) {
e.setCancelReason(new TextComponent(StringUtil.colourize(
"&cYou are permanently banned from this server." +
"\n&fReason &7» &f" + bm.getReason(uuid) + "" +
"\n" +
"\n&6If you believe this is a mistake, please let us know via support.")));
} else {
e.setCancelReason(new TextComponent(StringUtil.colourize(
"&cYou are temporarily banned from this server for " + bm.getRemainingTimeFormatted(uuid) + "." +
"\n&fReason &7» &f" + bm.getReason(uuid) + "" +
"\n" +
"\n&6If you believe this is a mistake, please let us know via support.")));
}
} else {
bm.unban(uuid);
}
}
}```how come that isn't working?
no errors
just not working
and yes, I have registered it
onyx fjord
Maybe it stops on some if statement
onyx fjord
Yea why hardcode
onyx fjord
Wdym static abuse
tawdry python
getPluginManager() you meant
That does not exist
fluid river
JavaPlugin.getServer().getPluginManager()
torn oyster
Yea why hardcode
for testing purposes man
onyx fjord
But that's giving yourself more work
wet breach
why not just pass instance
for the plugin instance of the plugin you are working within, it really doesn't matter since you are not expecting a different plugin instance and the plugin instance doesn't go away or change
torn oyster
static abuse
and that's not static abuse bruh
wet breach
in order to know what is or is not static abuse, you have to really know and understand the repercussions of using static
wet breach
one of the main drawbacks to making something static, is that it prevents the GC from collecting that object. But if the object isn't designed to go away anyways, it is generally fine to use a static for it
fluid river
@EventHandler
public void onLogin(PreLoginEvent e) {
var bm = BanManager.get();
var uuid = e.getConnection().getUniqueId();
if (!bm.isBanned(uuid)) return;
if (bm.isAllowUnban(uuid)) bm.unban(uuid);
else {
e.setCancelled(true);
if (bm.isPermanent(uuid)) e.setCancelReason(...);
else e.setCancelReason(...);
}
}```Tried with this, same thing, keeps logging the following events
onyx fjord
Tried with this, same thing, keeps logging the following events
You can check how my plugin does it
fluid river
Tried with this, same thing, keeps logging the following events
well i can suggest going for PlayerJoinEvent.getHandlerList().unregister(your listener instance);
onyx fjord
Iirc i do something like plugin.disable
fluid river
but actually do you need to disable the plugin?
you can just disable it before registering everything
right on start
fluid river
for the plugin instance of the plugin you are working within, it really doesn't ...
but still writing a static getter and kinda non-static code implementation
tawdry python
but actually do you need to disable the plugin?
I want to disable it when it gives a connection error when it turns on, but when it gives an error, and I turn it off, it keeps logging all events.
fluid river
isn't that easier to pass a normal instance or just make entire thing static
wet breach
but still writing a static getter and kinda non-static code implementation
not sure what you are trying to say
tawdry python
right on start
Yes I want to disable it when the plugin starts, that's when checking the connection
fluid river
and that's not static abuse bruh
i put a question mark just to ask
onyx fjord
@tawdry python connecting to what
wet breach
it really comes down to the purpose. As long as it doesn't hit the drawbacks of using a static you are fine, but most people are not well versed in how Java and the JVM really interact or handles things so it is best to just stick with OOP principles where possible
tawdry python
<@735945231656026112> connecting to what
SQ
onyx fjord
Oh
fluid river
not sure what you are trying to say
like the only thing i really used like this was ThreadLocalRandom.current()
But for other purposes i leave entire class static
or pass an instance to constructor
Other way you have to make your class half-static, half-not-static
wet breach
you shouldn't have an entire class static. Big difference between a static instance and non-static one
at least not for plugins
if you are designing an application from scratch yeah you will have a lot of statics in your main class lol
fluid river
you shouldn't have an entire class static. Big difference between a static insta...
Umm basically my util classes are fully static
static message colorizing methods
static placeholder appliers
and so on
wet breach
that only makes sense for util methods if its a general util class that really has nothing in common and therefore wouldn't really initialize the entire class for the one method you want
fluid river
Isn't banManager supposed to be a static thing which basically handles static ban/unban methods and checks
wet breach
but if you can organize your code where you can sort your util methods into their own classes, should go with OOP then
fluid river
for what code i see it's not really needed to have instance
just basic checks and 2 voids
vocal cloud
Don't object abuse 
fluid river
don't abuse
your girlfriend
or i'm gonna nuke your house in 3...
2...
1...
ya know
torn oyster
```java
@EventHandler
public void onLogin(PreLoginEvent e) {
Ban...
now i'm getting an NPE
vocal cloud
She likes it 
torn oyster
java.lang.NullPointerException: Cannot invoke "java.util.UUID.toString()" because "uuid" is null
torn oyster
Isn't banManager supposed to be a static thing which basically handles static ba...
it's not a static thing
only the getter is
fluid river
alr still
torn oyster
i don't get why getUniqueId on a connection can be null?
fluid river
i made your code smaller
torn oyster
i made your code smaller
i can see that
i will probably use it after i figure out why the banmanager methods aren't working
but why is the connection's UUID in PreLoginEvent null?
fluid river
i don't get why getUniqueId on a connection can be null?
that's the error?
torn oyster
yes
fluid river
let's google it
rapid vigil
Hello, I have a question rq, why does this not work although I have BuildTools 1.17.1:
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.17.1-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>```
It works without the `<classifier>remapped-mojang</classifier>` but does not with it
The error is: `Cannot resolve org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT` | `Unresolved dependency: 'org.spigotmc:spigot:jar:1.17.1-R0.1-SNAPSHOT'`is there any way to store some custom info in an entity?
fluid river
is there any way to store some custom info in an entity?
PersistentDataContainer or PDC
entity.getPersistentDataContainer()
there are get, has and set methods
fluid cypress
Thanks
tender shard
pdc ❤️
tender shard
hi
yeah 1.14.1+
and 1.16.3+ for chunks
and I think meanwhile worlds also have a PDC but I'm not sure in what exact version that was added
probably 1.18.2 or 1.19
fluid river
only the getter is
how did you made your get method in BanManager
i just wanna see
ItemStacks have PDC on their ItemMeta
if you know how to work with it
torn oyster
?paste
undone axleBOT
torn oyster
a lot of things were stripped down because it's unnecessary
but i kept the general idea
fluid river
so basically you create an instance of ban manager each join
torn oyster
it's initialized on startup
tender shard
why do you even need an instance if all the methods you wanna do are static?
wet breach
https://paste.md-5.net/jigakeqozi.java
that isn't how you make a singleton fyi
fluid river
so you made a private constructor
rapid vigil
I have a question rq, do you need to install something to be able to use mojang mappings?
torn oyster
why do you even need an instance if all the methods you wanna do are static?
because why not
tender shard
I have a question rq, do you need to install something to be able to use mojang ...
are you using maven?
rapid vigil
are you using maven?
yes
torn oyster
it looks better
tender shard
https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/
this explains everything you need to know
fluid river
it looks better
no it really doesn't
you can just make a static * import
of your class' methods
and forget about private constructor() instance and so on
tender shard
because why not
because this is a fucked up design. what does exampleMethod() do, that it cannot be static? I mean your instance field is useless since you do not have ANY instance fields in your class anyway
fluid river
you don't have any dependency injection in banmanager
torn oyster
because this is a fucked up design. what does exampleMethod() do, that it cannot...
i have fields
i just removed them
in the example
rapid vigil
Wait, you can't use:
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.17.1-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>```
If you did `java -jar BuildTools.jar --rev 1.17.1` instead of `java -jar BuildTools.jar --rev 1.17.1 --remapped`?you need to run buildtools with --remapped, as said everything's explained in the blog post
rapid vigil
you need to run buildtools with --remapped, as said everything's explained in th...
If I already runned it without the remapped thing I can just go to the folder of buildtools and git bash again with remapped or do I have to delete the old one and run another git bash with remapped again?
fluid river
https://paste.md-5.net/jigakeqozi.java
this really looks overcomplicated and unnecessary
tender shard
If I already runned it without the remapped thing I can just go to the folder of...
you dont have to delete anything. just run it again with --remapped
rapid vigil
you dont have to delete anything. just run it again with --remapped
Thanks
wet breach
anytime the get method is used, it will check for an existing instance
fluid river
and unnecessary public constructor
wet breach
if not, it serves up a new one
and this is how you would use the static method to your advantange
tender shard
if I#d write a BanManager class, it'd look like this
public class BanManager {
private final Plugin plugin;
public BanManager(Plugin plugin) {
this.plugin = plugin;
}
public void exampleMethod() {
// do stuff
}
}
and then my "Plugin" main class would have a method getBanManager() or whatever
tender shard
yeah, or that. but then it's not reusable
wet breach
if I#d write a BanManager class, it'd look like this
```java
public class BanMan...
well if I was going singleton route, I wouldn't require a reference for the main plugin instance
fluid river
even name is banManager
tender shard
I mean you could have more than one ban manager, e.g. per world, or whatever
maybe you don't need that now, but maybe later
torn oyster
i used the initialize method because i had several modules in the config.yml and you could enable or disable them, so I would initialize their respective managers if they are enabled on startup
wet breach
i used the initialize method because i had several modules in the config.yml and...
you can stick this in the private method still
fluid river
true
wet breach
because anytime the instance is iniatialized it will run the private method regardless
fluid river
lemme guess
You have static instance of your main class in your main class
and use getInstance()
tender shard
I mean if you want it static, then at least do it like this:
public final class BanManager {
private static Plugin plugin;
public static void init(Plugin plugin) {
BanManager.plugin = plugin;
}
public static void exampleMethod() {
plugin.getLogger().info("Hello from BanManager!");
// do stuff
}
}
It should either have instance methods, or only static methods. mixing that up makes literally no sense at all. a static method that uses it's own static instance? why would that ever be needed
fluid river
singletone users be like 💩 💩 let my class contain static instance of itself
torn oyster
You have static instance of your main class in your main class
yes uh
tender shard
I still think that a class called "BanManager" should not have ANY static methods
tender shard
unless it's ofc stuff like ```java
public static UUID getUUID(Player)
or some other stuff like that lol(just a bad example but you know what I mean)
fluid river
to2DLocation(Location loc)
tender shard
I also used many static classes for stuff like „CooldownManager“ earlier on. Then realized „hm would be nice to just have a second cooldown thing for other purposes“ and then the trouble begins.
This is why i make everything reusable if possible, eg https://github.com/JEFF-Media-GbR/JeffLib/blob/master/core/src/main/java/com/jeff_media/jefflib/data/Cooldown.java
wet breach
I still think that a class called "BanManager" should not have ANY static method...
well it makes sense for such a class to be a singleton
which would require a static
unless you go with lazy singleton method
tender shard
unless you someday want to have two banmanagers
and also, where's the difference between myPlugin.getBanManager().doSomething and BanManager.doSomething(), except that the latter is shorter?
wet breach
well if you want two banmanagers, it would no longer make sense to call it such
as above that would be suited to BanProcessors and then still having a single manager
tender shard
AbstractBanManagerFactoryBuilder extends AbstractFactoryBuilder implements FactoryBuilder<BanManager>
THAT's how to do it right lmao
wet breach
well that is factory pattern
tender shard
no, that is a joke
fluid river
Factory > Singleton
wet breach
Factory > Singleton
there is no one pattern that is the ultimate to use
they all have their use cases and have their advantages and draw backs
you could definitely go with factory pattern for mulitple ban managers
tender shard
except for Vector (the collections one)
wet breach
lol
fluid river
isn't solid kinda strong and mostly-used
torn oyster
can you use hex codes in bungeecord?
tender shard
sure
wet breach
depends on the method you are using
torn oyster
depends on the method you are using
the same method that works for spigot
public static String colourize(String message) {
Matcher matcher = HEX_PATTERN.matcher(ChatColor.translateAlternateColorCodes('&', message));
StringBuilder buffer = new StringBuilder();
while (matcher.find()) {
matcher.appendReplacement(buffer, ChatColor.of(matcher.group(1)).toString());
}
return matcher.appendTail(buffer).toString();
}```ChatColor.translateAlternateColorCodes('&',"&x&f&f&0&0&0&0This is solid red");
fluid river
di > everything
wet breach
```java
public static String colourize(String message) {
Matcher mat...
that is translatealternate color codes
torn oyster
ChatColor.translateAlternateColorCodes('&',"&x&f&f&0&0&0&0This is solid red");
what about &#FFFFFF
tender shard
what about &#FFFFFF
you have to regex this out yourself
wet breach
but in order to use Hex in chat, you need to use chat components
tender shard
check for &#[0-f]{6} and then turn it into &x&f&f&0&0&0&0
and then run that through ChatColor.translate...
fluid river
regex 💩
torn oyster
```java
public static String colourize(String message) {
Matcher mat...
isn't that what this does?
idk lol
tender shard
isn't that what this does?
i dont know, you havent shown your HEX_PATTERN
wet breach
I do however have a utility program that compresses 16bit color to 8bit color 🙂
torn oyster
private static final Pattern HEX_PATTERN = Pattern.compile("&(#\w{6})");
fluid river
guys who developed regex are true hidden developers of brainfuck
torn oyster
this is a util class btw
tender shard
private static final Pattern HEX_PATTERN = Pattern.compile("&(#\\w{6})");
that would break if someone wrote &#xyzasd
fluid river
100% sure
torn oyster
that would break if someone wrote &#xyzasd
it doesn't run it on messages though
and it's a custom plugin for my server so i won't use that
tender shard
the same method that works for spigot
and and what does it do in bungeecord?
torn oyster
and and what does it do in bungeecord?
it seems to round the colours to a different one
wet breach
its a free floating utility
torn oyster
the non-hex one is fine
wet breach
can be used anywhere
torn oyster
the hex one becomes aqua (even though it is a maroon-ish colour)
tender shard
I can only suggest to translate 𞉀 into &x&1&2&3&4&5&6 and then it will always work
torn oyster
I can only suggest to translate 𞉀 into &x&1&2&3&4&5&6 and then it will al...
but
isn't that not what it already does?
wet breach
well the rounding occurs because minecraft uses 8bit colors, hex is 16bit
torn oyster
I can only suggest to translate 𞉀 into &x&1&2&3&4&5&6 and then it will al...
also will that work in scoreboard team colours?
wet breach
therefore you can't fit all of the 16bit colors into 8 bit
tender shard
also will that work in scoreboard team colours?
I dont know
wet breach
have to remember, computers know colors by numbers, not their names
tender shard
if scoreboard teams support colors, then it will work with &x...
torn oyster
```java
public static String colourize(String message) {
Matcher mat...
but is that not what this alr does?
tender shard
no, you always replace it with the last known chat color
I e.g. have a replaceRegexWithGroup method like this:
then to turn � into black, I call it like this:
and this is addAmpersandsToHex:
https://github.com/JEFF-Media-GbR/JeffLib/blob/58cfadb127a8ca2b1b5403d1fd11f1ca20c64973/core/src/main/java/com/jeff_media/jefflib/TextUtils.java here's the full class but it contains way more than you're looking for
fluid river
the same method that works for spigot
your code started to work properly?
with LoginEvent
torn oyster
your code started to work properly?
yep
i changed it to LoginEvent from PreLoginEvent
torn oyster
did u? idk i just found it on a thread
fluid river
umm
.
hey guys
i used enum like years ago
can you add elements to enum
on runtime
fluid river
alr alr
tender shard
it's not supposed to be changed
fluid river
would stick to FunctionalInteraces/maps
chrome beacon
Yeah
tender shard
you get a bonus on top, it fires twice when you right click a block
tender shard
yes
torpid sapphire
and return if its not the main hand
tender shard
if you only care about main hand, yes
torpid sapphire
well i only want it to fire once
tender shard
then just return if event.getHand() != Hand.MAIN_HAND or whatever it's called
worldly ingot
torpid sapphire
if (event.getClickedBlock() == null || event.getHand() == EquipmentSlot.OFF_HAND) return; is this how || works in java
cause i remember it being weird
or me being weird
whatever
tender shard
yes
but tbh I wouldnt check if it's offhand
I would check if it's not main hand
i might be paranoid, but otherwise it would break if some day, a third hand gets added 😄
with your current code, you only know that it's not the offhand, but you cannot be 100% sure that it was the main hand 😄
torpid sapphire
i doubt thatll happen but i see what you mean
torpid sapphire
or maybe your feet interacted with the block
tender shard
the difference between || and | is this:
when using ||, and getClickedBlock() is null, it will not even call getHand()
when using |, and getClickedBlock() is null, we know that it will return anyway, but it would still call getHand() anyway
tender shard
in 99.9% of cases you should use ||
torpid sapphire
unless theres side effects
tender shard
yeah but those are kinda rare in those cases
tender shard
the same is true for && and & btw
torpid sapphire
also, should i use multiple event handlers for different functionality or do i throw everything into one
cause right now i got a single handler with like 10 events