Anyone knows a simple database api that uses getters and setters to store data into the database? (not spigot related I think)
#help-development
craggy estuary
hybrid spoke
Anyone knows a simple database api that uses getters and setters to store data i...
what
craggy estuary
*what*
something like:
public void set(String key, Object value) {
// inserts that key into the database
}
thats basically how any database works
dire bluff
is anyone here ever worked with quest plugins
chrome beacon
?ask
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
cinder abyss
Hello, how can I check if a Biome is any ocean ?
orchid trout
why does nametagedit have to use reflection 😭
echo granite
Hey, which algorithms can complete an online player's name given a wrong input?
I don't just want completion based on prefix(notc -> notch) but also for example the input of Ntc should return Notch if Notch is online
eternal oxide
too difficult to bother with
orchid trout
check if a string contains every letter from user's input
echo granite
check if a string contains every letter from user's input
That's a nice start but I know it's a hard problem. I'm looking for a modern and known algorithm
eternal oxide
ie if I type ihrroen should it return yoru name as a match?
echo granite
ie if I type `ihrroen` should it return yoru name as a match?
I get your point. What I expect in 90% of the cases where the input is wrong, it's wrong in max 1-2 characters
they could be missing or mistyped
eternal oxide
I suggest you match for all characters and order by weight
orchid trout
y2k
echo granite
I suggest you match for all characters and order by weight
Is there a known algorithm that does that?
I just need the name of it
orchid trout
if people misspell then its their problem
echo granite
it just seems excessive for a tab complete
I think the same, but it's for a paid plugin so I can't refuse lol
ofc I can refuse, but I don't because there has to be an algorithm for this
eternal oxide
its called TypoMatching
orchid trout
spigot water or tap water
river oracle
I usually just get water out of my fridge
restive tangle
Tap water is soyboy behaviour
daring lark
if (newItemEditor.getEnchants().keySet().stream().anyMatch(enchantment -> enchantment.conflictsWith(currentEnchant))) {
Logger.log("Nie moge");
continue;
}```
Why it is true when i try to combine item with prot 1 and another item with prot 1?
No errors.
paper cosmos
is there a simple way to add glowing effect to a block itemstack?
young knoll
Enchant it and then hide enchantments
daring lark
What enchantment?
if u create a custom enchant u can aply it and it willl be invisible
young knoll
I mean I guess you can do that too
daring lark
Logger.log(Enchantment.PROTECTION_ENVIRONMENTAL.conflictsWith(Enchantment.PROTECTION_ENVIRONMENTAL));```
wtf why this is true?!Why not
pseudo hazel
i mean you cant have the same enchantment twice
daring lark
oh tihs answer is better
daring lark
i mean you cant have the same enchantment twice
but i can combine them but o know waht u meant
pseudo hazel
yeah this is just a general function saying that the enchantments cannot exist on something at once
twilit roost
how could I limit maximal height when lauching player via Vector?
I don't want him to go to the heavens but still go to the point, that's higher than the start location
young knoll
Limit the y value
spiral light
Is there an Method to generate (vanilla[-api]) Structures during World-Creation without waiting for complete generation ?
hardy minnow
Hey guys, using NMS mojang mappings and getting this error at run-time, no error compile time. Anyone know what it might be?
Exception Msg
java.lang.NoClassDefFoundError: net/minecraft/world/entity/player/Player
at CharacterCard-1.0-SNAPSHOT.jar//charactercard.charactercard.CharacterCard.onEnable(CharacterCard.java:66)
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:279)
at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:192)
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104)
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507)
at org.bukkit.craftbukkit.v1_19_R2.CraftServer.enablePlugin(CraftServer.java:560)
at org.bukkit.craftbukkit.v1_19_R2.CraftServer.enablePlugins(CraftServer.java:471)
at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:635)
at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:434)
at net.minecraft.server.dedicated.DedicatedServer.e(DedicatedServer.java:308)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1101)
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:316)
at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.ClassNotFoundException: net.minecraft.world.entity.player.Player
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:183)
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:150)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
... 13 more
prime epoch
how do i take the sql statements out of the main thread loop?
spiral light
Exception Msg
java.lang.NoClassDefFoundError: net/minecraft/world/entity/player/...
Which output-jar do you use ? seems like your using the wrong mapped jar
maiden thicket
Exception Msg
java.lang.NoClassDefFoundError: net/minecraft/world/entity/player/...
show ur code
spiral light
how do i take the sql statements out of the main thread loop?
search for async scheduler
hardy minnow
There is a CharacterCard-1.0-SNAPSHOT.jar that I am using. There is also a original-CharacterCard-1.0-SNAPSHOT.jar
spiral light
is there no other ? like ###-remapped or ###-remapped-obf ?
hardy minnow
There is not. These are my dependencies in pom.xml. Is there something else I should be doing in the pom to get the extra jars?
<dependencies>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.19.3-R0.1-SNAPSHOT</version>
<classifier>remapped-mojang</classifier>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.comphenix.protocol</groupId>
<artifactId>ProtocolLib</artifactId>
<version>4.8.0</version>
</dependency>
</dependencies>
spiral light
did you added the "plugin"-part in the pom ?
hardy minnow
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>16</source>
<target>16</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.2.4</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
spiral light
something like this
hardy minnow
That seems to be the part I am missing
cinder abyss
Hello, how can I get the server simulation distance ?
spiral light
how about "Bukkit.getSimulationDistance()" ?
cinder abyss
how about "Bukkit.getSimulationDistance()" ?
okay thanks
chrome beacon
That seems to be the part I am missing
?nms
hardy minnow
something like this
All working now. Thanks!
ionic terrace
Does anyone know a way to change a file name if it's already in use by a process?
or is that impossible to do?
prime epoch
@Override
public boolean perform(Player player, String[] args) {
AtomicBoolean return_value = new AtomicBoolean(false);
try {
Bukkit.getScheduler().runTaskAsynchronously(Hcfcore.getInstance(), () -> {
try {
if (FactionManager.playerInFaction(player.getUniqueId())) {
if (FactionManager.isPlayerLeader(player.getUniqueId())) {
player.getInventory().addItem(ClaimWand.makeNewWand());
player.sendMessage("You have recieved a claim wand!");
return_value.set(true);
return;
}
player.sendMessage("You must be leader to be able to claim!");
return_value.set(true);;
return;
}
} catch (SQLException e) {
e.printStackTrace();
player.sendMessage("SQL ERROR! CONTACT DEVELOPER ASAP.");
}
player.sendMessage("You are not in a faction. Create one with /f create [name]");
}
).wait();
} catch (InterruptedException e) {
e.printStackTrace();
}
return return_value.get();``` is this the right way to prevent it from clogging the main thread?all the stuff from FactionManager run sql tasks
spiral light
why do you use .wait() ?
prime epoch
to wait for it right?
spiral light
but thats why your main thread is waiting O.o
prime epoch
im not used to java async
prime epoch
but thats why your main thread is waiting O.o
😭 yeah just realized
spiral light
remove it ^^
prime epoch
so everything should be fine if i take out the wait
spiral light
i guess so
prime epoch
alright thanks
ionic terrace
Does anyone know a way to change a file name if it's already in use by a process...
Anyone know?
spiral light
if its used you cant change the name
hazy parrot
so everything should be fine if i take out the wait
if you remove .wait() value of value of return_value.get() will always be false
spiral light
you can create a copy and then rename the copy and later remove the used file
prime epoch
if you remove .wait() value of value of ` return_value.get()` will always be fal...
yeah thats what i thought
prime epoch
ah alright. I'll just have to change the way the class works then
ionic terrace
you can create a copy and then rename the copy and later remove the used file
Got it thanks :)
prime epoch
*without blocking*
thats too much java for me
hazy parrot
you most likely don't want to block main thread :p
rare rover
yo Goksi
how does this look?
@Override
public @Nullable CompletableFuture<PlayerData> getData(@NotNull Player key) {
return CompletableFuture.supplyAsync(() -> {
UUID uuid = key.getUniqueId();
String SQL = "SELECT * FROM players WHERE uuid=?";
try (Connection conn = connection.getConnection().join()) {
PreparedStatement statement = conn.prepareStatement(SQL);
statement.setString(1, uuid.toString());
try (ResultSet result = statement.executeQuery()) {
if (result.next()) {
Player player = Bukkit.getPlayer(result.getString("uuid"));
return (PlayerData) new GenPlayer(player);
}
}
return null;
} catch (SQLException e) {
throw new RuntimeException(e);
}
}).exceptionally(e -> {
e.printStackTrace();
return null;
});
}```
small current
How can i set blocks without light updates
I do the world.setBlock(pos, state, integer)
And i can see light updates happening
rough ibex
drop it in the plugins folder
hazy parrot
how does this look?
```java
@Override
public @Nullable CompletableFuture...
Bukkit.getPlayer(String) will look player by name. Also why do you rethrow runtime exception just to call .exceptionally later, just printStackTrace and return null inside of catch block
rare rover
Bukkit.getPlayer(String) will look player by name. Also why do you rethrow runti...
ah okay
yeah my bad
small current
How can i set blocks without light updates
Help
upper hazel
how does this look?
```java
@Override
public @Nullable CompletableFuture...
lol why for player you use data class
upper hazel
I mean, you don't get anything besides the player, do you?
upper hazel
ah i see
))
i was think this container
someone say me how add plugin in spigotMc site i not see button
oh i see
who know how update my plugin
i want delete end add another update version
tender shard
eternal night
idk alex
where exactly do you want me to click
not really obvious from that screenshot
quiet ice
I think it means there is an Earthquake emanating from the "Post Resource Update" button
tender shard
eternal oxide
so we click this?
rare rover
Anything I could improve here? There has to be
https://github.com/Outspending/InvoiceGens/blob/main/common/src/main/java/me/outspending/invoicegens/sql/SQLHandler.java
I just need more practice with Futures
ivory sleet
Anything I could improve here? There has to be
<https://github.com/Outspending/...
Humble object principle
charred blaze
import java.io.IOException;
import java.io.OutputStream;
import java.net.Socket;
public class MinecraftClient {
public static void main(String[] args) throws IOException {
Socket socket = new Socket("localhost", 25565);
OutputStream output = socket.getOutputStream();
// Send the handshake packet.
byte[] handshake = new byte[25];
handshake[0] = 0x00; // Protocol version
handshake[1] = 0x00; // Server address length
handshake[2] = 0x00; // Server address length
System.arraycopy("localhost".getBytes(), 0, handshake, 3, "localhost".length());
handshake[11] = 25565; // Server port
handshake[12] = 0x00; // Next state
handshake[13] = 0x01; // Encryption enabled
output.write(handshake);
// Send the join request packet.
byte[] joinRequest = new byte[24];
joinRequest[0] = 0x01; // Packet id
joinRequest[1] = 0x00; // Length
System.arraycopy("world".getBytes(), 0, joinRequest, 2, "world".length());
output.write(joinRequest);
}
}```
Does minecraft protocol work like that? ^just asked bard to write it lol
storm granite
in spigot, how to play a sound AT a location but so ALL players can hear it, so its not directly sent to the player??
charred blaze
in spigot, how to play a sound AT a location but so ALL players can hear it, so ...
get location of player and play sound on that location not to player
storm granite
get location of player and play sound on that location not to player
example please?
charred blaze
example please?
player.getLocation().playSound() something like that
chrome beacon
Use the method I sent
storm granite
i am trying its saying it cant resolve it
chrome beacon
It exists
remote swallow
Show ur cofe
chrome beacon
^^
remote swallow
Code
storm granite
Location loc = dead.getLocation().clone().add(0,0.9,0);
int roleInt = getIntVariable(killer,"roleInt");
switch (roleInt) {
case 1:
playSound(killer.getLocation(), Sound.ENTITY_FIREWORK_ROCKET_TWINKLE, 1.0f, 0.0f);
for (int i = 0; i < 10; i++) {
new Fragment(null, loc, new Vector(0, 1, 0), "firework1");
}
return;
default:```killer.getLocation().playSound
storm granite
dead*
remote swallow
World.getWorld("world").playSound
chrome beacon
killer.getLocation().playSound
Won't work
eternal oxide
player#playsound or World#playSound
chrome beacon
They want world#playSound
chrome beacon
Get the world from the players location
eternal oxide
Player has a getWorld() method
charred blaze
anyone who knows mc protocol here?
chrome beacon
?ask
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
spiral light
anyone who knows mc protocol here?
just ask your question instead of a question for the question
charred blaze
i already asked. lmao
charred blaze
```c
import java.io.IOException;
import java.io.OutputStream;
import java.net.So...
^
chrome beacon
Then bump the question instead of asking pointless other questions
chrome beacon
or open a thread
storm granite
i think it worked , thanks a lot!
eternal oxide
@charred blaze there was someone doing what you are tyrying to do. he used to have a name like bettanation or something
charred blaze
ah
eternal oxide
I can;t remember what name he has now
From your code it looks like you are tryign to fake login a player
charred blaze
yeah first of all fake login
eternal oxide
his reason was to keep the server active for messaging channels
charred blaze
??
eternal oxide
you can;t send messages to a server that has no players logged in
PMC
for teh life of me I can;t remember his nick though
turbid ridge
Why does calling block.getType() asynchronously cause a freeze?
spiral light
because the world will try to load sync or generate sync i guess
undone thunder
Does anyone know of someone who could develop a Minecraft task with NPCs and a built environment that I could use for a research project? I would pay
charred blaze
Does anyone know of someone who could develop a Minecraft task with NPCs and a b...
post that in forums
spiral light
Does anyone know of someone who could develop a Minecraft task with NPCs and a b...
probably something for the forums
undone thunder
Thanks!
turbid ridge
because the world will try to load sync or generate sync i guess
Damn 😔
rare rover
Wtf
Never knew java was the 5th fastest programming language
That's nice
- Zig
- Rust
- C
- C++
- Java
Sick
rough ibex
uh source please
cinder abyss
Hello, what are the coordinates (relative to the player) of his back ?
(I want to spawn a ItemDisplay on his back)
eternal oxide
player.getLocation().subtract(player.getLocation().getDirection().multiply(0.5)) then +1 to Y
cinder abyss
player.getLocation().subtract(player.getLocation().getDirection().multiply(0.5))...
okay thanks 😄
vast ledge
I there anyway i can make JSON not look dog crap on the forums?
ik theres a highligh for java
and yaml
but no json
eternal oxide
json is a subset of yaml
cinder abyss
player.getLocation().subtract(player.getLocation().getDirection().multiply(0.5))...
Maybe there is something wrong... I want it to be perpendicular to player direction
Location locationItem = player.getLocation();
locationItem.subtract(player.getLocation().getDirection().multiply(0.5));
locationItem.add(0, 1, 0);
player.getWorld().spawn(locationItem, ItemDisplay.class, (itemDisplay) -> {
itemDisplay.setItemStack(previous);
});```
cinder abyss
just mount it on the player as a passenger, then set an offset
ohhhh
thanks x)
I want to do something like that https://www.curseforge.com/minecraft/mc-mods/back-tools
young knoll
Cool
cinder abyss
just mount it on the player as a passenger, then set an offset
how can I set an offset ? x)
cinder abyss
okay thanks
river oracle
1. Zig
2. Rust
3. C
4. C++
5. Java
Rust is not faster than C
they are close, but rust is undoubtedly slower
eternal night
why isn't python on number one ?!
river oracle
why isn't python on number one ?!
it is, its just still running sort on the list
young knoll
Tf is zig
hazy parrot
Wanted to ask same
young knoll
Does it also compile to assembly
river oracle
Does it also compile to assembly
no clue
cinder abyss
the vec3f is an offset
Looks like I can't do something myself...java itemDisplay.setTransformation(new Transformation(new Vector3f(-.5f, 1f, -.5f), new Quaternionf(), new Vector3f(), new Quaternionf()));The entity is far away from me, I can't see it 
eternal oxide
did you set it as a passenger?
cinder abyss
did you set it as a passenger?
yes
player.addPassenger(player.getWorld().spawn(player.getLocation(), ItemDisplay.class, (itemDisplay) -> {
itemDisplay.setItemStack(previous);
itemDisplay.setTransformation(new Transformation(new Vector3f(1f), new Quaternionf(), new Vector3f(), new Quaternionf()));
}));```also rather than creating all those new objects you may want to use getTransformation() and adjust the vec3f
cinder abyss
also rather than creating all those new objects you may want to use getTransform...
is it good ?java Transformation transformation = itemDisplay.getTransformation(); transformation.getTranslation().set(-.5f, 1, -.5f); itemDisplay.setTransformation(transformation);
eternal oxide
probably
ionic terrace
Seems fine...
small current
i need a code to place blocks without lite update and physics
young knoll
Pretty sure it’s just Block#setType(type, false)
eternal oxide
that does lighting updates, just no physics
cinder abyss
Seems fine...
not really
cinder abyss
tender shard
why do you ask this in help-development?
spice forge
Wehre should i ask this?
rough ibex
cinder abyss
tender shard
rough ibex
lmao
cinder abyss
spice forge
my bad
sick ermine
How can I compare a player head texture to another texture or not?
((SkullMeta) itemStack.getItemMeta()).getOwnerProfile().getTextures()
cinder abyss
probably
well, how can I do it? I have this :java transformation.getTranslation().set(-.5f, 0, -.5f);and the result is:
eternal oxide
it shoudl be relative to the player so not both x and z
tender shard
How can I compare a player head texture to another texture or not?
`((SkullMeta...
get the skin / url, then check if they are equal()?
cinder abyss
it shoudl be relative to the player so not both x and z
so I need to get player direction vector ?
sick ermine
get the skin / url, then check if they are equal()?
Need to separate URL to https?
eternal oxide
not sure in teh case of a passenger
tender shard
Need to separate URL to https?
wdym?
eternal oxide
does it always ride in teh same position as you move?
cinder abyss
does it always ride in teh same position as you move?
its always the same orientation
vestal pewter
Hi,
I am working on a plugin where the player has a score that can change multiple times a minute.
I want to store the score in a MySQL database but doing a request multiple time a minute for each player would be inefficient.
I think I should store it somewhere else and update the database when the player log off or when the server stop.
How should I store the data temporarily ?
eternal oxide
as you move the player the sword follows?
eternal oxide
seems its not riding
cinder abyss
seems its not riding
it's set as a passenger, but it's not following me
(it's following me)
vestal pewter
@last temple Okay, thank you
cinder abyss
but not getting my direction
eternal oxide
not sure what you mean
cinder abyss
see
young knoll
It won’t rotate as your rotate
tender shard
Do I just need to compare this part?
why don't you just compare the URL object you can retrieve from the Textures object with equals() ?
young knoll
You’d have to manually handle that
cinder abyss
You’d have to manually handle that
using player yaw ?
young knoll
Sure
eternal oxide
yep probably
cinder abyss
the problem is that idk where I need to set it
eternal oxide
PlayerMoveEvent
sick ermine
why don't you just compare the URL object you can retrieve from the Textures obj...
I will compare it to a texture in the config file
cinder abyss
PlayerMoveEvent
to change the direction of the passenger ?
sick ermine
If we compare it with the URL, unnecessary parts such as https come with me, right?
eternal oxide
just set its offset depending on player direction
cinder abyss
just set its offset depending on player direction
well...
eternal oxide
its just getDirection, modify and apply to teh vec3f
cinder abyss
I'll try to set the offset correctly when it spawns first, and after I'll do this with playerMoveEvent, getting the entities nearby the player and modifying the good itemdisplay
cinder abyss
its just getDirection, modify and apply to teh vec3f
what do I need to modify ?
This ?java transformation.getTranslation().set(player.getLocation().getDirection().toVector3f());
eternal oxide
half getDirection as a negative
rare rover
okay should i do?
@Override
public @Nullable Unregisterable register(@NotNull Registerable key) {
List<UnregisteredGenerator> registerables = getUnregisteredGenerators();
if (registerables.contains(key)) {
RegisteredGenerator registeredGenerator = new RegisteredGenerator(key);
getRegisteredGenerators().add(registeredGenerator);
registerables.remove((UnregisteredGenerator) key);
return registeredGenerator;
}
return null;
}```
or
```java
@Override
public @Nullable Unregisterable register(@NotNull Registerable key) {
if (unregisteredGenerators.contains(key)) {
RegisteredGenerator registeredGenerator = new RegisteredGenerator(key);
registeredGenerators.add(registeredGenerator);
unregisteredGenerators.remove((UnregisteredGenerator) key);
return registeredGenerator;
}
return null;
}```since im using unregisteredGenerators twice
cinder abyss
half getDirection as a negative
how 😅
please
there is absolute
but not the inverse of absolute
oh it's negate
@eternal oxide maybe there is something inside this
https://github.com/iChun/BackTools/blob/master/src/main/java/me/ichun/mods/backtools/client/model/BacktoolModel.java
flint coyote
JavaPlugin already contains a "getConfig()" Method with a different return type. You are overriding it with another return type which is not allowed
hazy parrot
I think error is pretty self explanatory
flint coyote
Changing the name of the function is enough
tender shard
class plugin yikes
ivory sleet
Maybe its a new keyword, they know sth we don’t
hazy parrot
Does Plugin() still counts as constructor of plugin class lol
buoyant viper
sometimes i put main(String[] args) in non-app jars just to tell them "This is not an application"
craggy estuary
whats the best way to transfer (send) messages throughout servers? (im using redis but i couldn't figure it out)
vestal pewter
Hi,
I posted a question a bit earlier and the answer was to use a Hashmap to store data onto the player like that : Hashmap<UUID, Integer>
Is there any specific reason why I shouldn't use Hashmap<Player, Integer> ?
buoyant viper
probably something regarding memory leaks by holding a reference to the Player instead of just their UUID
since even if the player leaves ur still holding a reference to them that (i believe?) can not be garbage collected
tender shard
Hi,
I posted a question a bit earlier and the answer was to use a Hashmap to st...
if the player leaves and rejoins, it's a new player object
tender shard
whats the best way to transfer (send) messages throughout servers? (im using red...
pubsub
vestal pewter
Oh I see, thank you @buoyant viper and @tender shard you are both really kind to answer my questions
young knoll
You can also just slap the int in their pdc
buoyant viper
i oughta start thinkin of something to use PDCs for on my smp tbh
young knoll
I use them in nearly everything now
buoyant viper
im just uncreative lolz
tender shard
do you have a Map<Material,List<double[]>> somewhere?
buoyant viper
no?
young knoll
Custom item? PDC
Custom block? PDC
Custom entity? PDC
craggy estuary
pubsub
alright,
Redis Output looks like this:
onPMessage pattern __key*__:* __keyevent@0__:set notify
And this is for the message
String[] split = message.split("set");
String first = split[0];
first = first.trim();
GuildChatMessageHandler.getInstance().handle(fetch the player, message);
Am i right?
buoyant viper
oh i know what i can use PDCs for
settings persistence for log stripping in my smp plugin
craggy estuary
alright,
Redis Output looks like this:
```
onPMessage pattern __key*__:* __keyev...
oops wrong output
buoyant viper
just slap a boolean onto that bad boy
tender shard
alright,
Redis Output looks like this:
```
onPMessage pattern __key*__:* __keyev...
uuuh no clue what you're talking about lol
young knoll
Log striping persistence?
buoyant viper
had to look at wtf i even store for players
buoyant viper
Log striping persistence?
like if right clicking w an axe strips or not
vestal pewter
That's a nice feature
young knoll
Ah
buoyant viper
dont mind the absolutely insane code for sitting on an armor stand btw
pseudo hazel
whats insane about that
buoyant viper
idk
pseudo hazel
then dont mention it
buoyant viper
what is insane though is how EntityDismountEvent is part of Spigot API and not Bukkit
since i am too stupid to find a bukkit event regarding dismounting from entities besides VehicleExitEvent
pseudo hazel
does it matter though
buoyant viper
yesn't
pseudo hazel
like no server just runs naked bukkit anyways
young knoll
Who still depends on the Bukkit api
quaint mantle
spigot
young knoll
Okay well other than that
quaint mantle
paper
buoyant viper
just weird that it isnt standard bukkit, maybe it existed before spigot acquired it
young knoll
A lot of stuff did get moved from spigot into Bukkit
tender shard
// Plugin startup logic
young knoll
Sadly a bit is still in spigot
tender shard
// Plugin shutdown logic
undone axleBOT
buoyant viper
my first tracker used PlayerToggleSneakEvent
but for some reason it kept bugging on me so i rly needed a different event
ngl i think i straight up looked at the GSit plugin and had saw the event existed under spigots package LOL
river oracle
I hate enderpearls
tender shard
you failed to show the full error, so no clue.
my guess is, that library requires java 11 or 17 but you're still on java 8
eternal oxide
my bet is no repository
undone axleBOT
Not verified? Upload screenshots here: https://prnt.sc/
tender shard
my guess is, that library requires java 11 or 17 but you're still on java 8
yeah
however no clue if that's really the issue, you haven't sent the full maven log
eternal oxide
no repo
tender shard
its on central
eternal oxide
it is?
timid hedge
This works
<dependency>
<groupId>io.github.cdimascio</groupId>
<artifactId>dotenv-java</artifactId>
<version>2.3.2</version>
</dependency>
ah ok
timid hedge
Thanks
tender shard
np. next time you should just read the readme of the libraries you're using lol
undone axleBOT
river oracle
is PlayerQuitEvent still called on server shutdown or should I just do a loop through all players
tender shard
it does work, you're just using it wrong / did not include or create an .env file
timid hedge
But i have?
cinder abyss
Hello, how can I set a ItemDisplay in the back of the player ?
tender shard
is PlayerQuitEvent still called on server shutdown or should I just do a loop th...
no, it's not called
zenith gate
What event checks for when a Totem of Undying is used?
tender shard
But i have?
where?
zenith gate
PlayerREsurrectEvent
ahh thank you. I was trying to do player before lol.
tender shard
note that this event is always called on death, but it'll be cancelled if they dont have any totem
zenith gate
thats stupid
tender shard
Called when an entity dies and may have the opportunity to be resurrected. Will be called in a cancelled state if the entity does not have a totem equipped.
zenith gate
note that this event is always called on death, but it'll be cancelled if they d...
do i have to handle this or can i let it go?
tender shard
well I think it makes sense, it's more like an "attempt to resurrect" event. and you can uncancel it to e.g. create additional items similar to totems
river oracle
no, it's not called
sab :( I undastand tho
tender shard
do i have to handle this or can i let it go?
just add ignoreCancelled = true to your event handler annotation
zenith gate
theyll resurect?
tender shard
Does the player not die
correct
young knoll
Interesting
zenith gate
Okay, well now knowing this, it brings other ideas to the table lol.
tender shard
@EventHandler(ignoreCancelled = false)
public void onQuit(EntityResurrectEvent event) {
System.out.println("uncancelled death");
event.setCancelled(false);
}
it even shows the totem animation
cinder abyss
Hello, how can I move exactly a ItemDisplay like this using translation ?
(Black dot is where I want the ItemDisplay to be)
young knoll
Neat
tender shard
Hello, how can I move exactly a ItemDisplay like this using translation ?
(Black...
what is the red thing and the circle and the arrow lol
cinder abyss
what is the red thing and the circle and the arrow lol
the circle is the player, the arrow is the player direction, and the red thing the translation
cinder abyss
tender shard
It’s the male symbol
with a piece of shit coming out of the behind
young knoll
Men do poop
eternal oxide
its just getDirection().multiply(-0.5)
young knoll
I can confirm
cinder abyss
its just getDirection().multiply(-0.5)
thanks
I was doing
itemDisplay.getTransformation().getTranslation().set(player.getLocation().getDirection().multiply(-1).toVector3f());
glass mauve
im currently trying to unit test my plugin.
now some parts of my code use this
Bukkit.getServicesManager().load(...);
and when trying to unit test this I get a NPE because the server is actually not started yet
also I cant mock it because its a static method
tender shard
that should work fine in mockbukkit
glass mauve
ok thanks
tender shard
also otherwise you can just do getServer().getServicesManager() if you got issues with static methods
everything that's in bukkit is basically just calling getServer()
cinder abyss
its just getDirection().multiply(-0.5)
well...
eternal oxide
looks like not far enough back
cinder abyss
player.addPassenger(player.getWorld().spawn(player.getLocation(), ItemDisplay.class, (itemDisplay) -> {
itemDisplay.setItemStack(previous);
itemDisplay.getTransformation().getTranslation().set(player.getLocation().getDirection().multiply(-0.5).toVector3f());
itemDisplay.setRotation(player.getLocation().getYaw(), player.getLocation().getPitch());
}));```so multiply by -0.6
cinder abyss
with -1, it's the same
glass mauve
that should work fine in mockbukkit
I need to include papermc repository for it in the pom.xml, but it still works for spigot aswell right?
eternal oxide
-1 its in teh middle of the player?
cinder abyss
-1 its in teh middle of the player?
idk
-0.6
player.addPassenger(player.getWorld().spawn(player.getLocation(), ItemDisplay.class, (itemDisplay) -> {
itemDisplay.setItemStack(previous);
itemDisplay.getTransformation().getTranslation().set(player.getLocation().getDirection().multiply(-0.6).toVector3f());
itemDisplay.setRotation(player.getLocation().getYaw(), player.getLocation().getPitch());
}));```I wonder if yrou rotation is moving it around its origin
cinder abyss
I wonder if yrou rotation is moving it around its origin
see my code
tender shard
I need to include papermc repository for it in the pom.xml, but it still works f...
you also need paper-api on your test scope (but ofc you don't need it for anything else)
be sure to add this ABOVE your normal spigot-api declaration
<!-- Test Dependencies Start -->
<dependency>
<groupId>io.papermc.paper</groupId>
<artifactId>paper-api</artifactId>
<version>1.19.2-R0.1-SNAPSHOT</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.github.seeseemelk</groupId>
<artifactId>MockBukkit-v1.19</artifactId>
<version>2.145.0</version>
<scope>test</scope>
</dependency>
<!-- Test dependencies end -->
unkempt peak
General programming question here, what is the most effiecient way to store a large nested list of strings. Basically I'm working on a video player project and I made the code neccessary to convert each frame into a list of material names (ie COBBLESTONE, COAL_BLOCK etc). So i can convert each frame of a video to a list of blocks which I can display in minecraft and Ive already got it working in game with images. But how can i efficiently load an entire video of frames to memory and also should I just store this information in a yml file or something else? I can't get 20 fps without preloading the frames because the conversion process from an image to the list of blocks is about 200ms.
glass mauve
you also need paper-api on your test scope (but ofc you don't need it for anythi...
ok thanks
tender shard
1.19.2 was the highest supported version when I last checked (although 1.19.4 was already existing back then)
because of paper's shitty new paper-plugin.yml stuff, they are/were still on 1.19.2 in mockbukkit
cinder abyss
I wonder if yrou rotation is moving it around its origin
so, what do I need to do
eternal oxide
what does it do if you don;t set the rotation?
cinder abyss
what does it do if you don;t set the rotation?
this
eternal oxide
so no different
cinder abyss
We need to move the itemdisplay using the red line
eternal oxide
whats it look like from above?
cinder abyss
eternal oxide
does it look the same from above when you do -1?
young knoll
It’s possible the direction vector has a weird length
Try normalizing it before you multiply
cinder abyss
does it look the same from above when you do -1?
it's the same so yes
strange wolf
Does anyone know how I can add support for relative positions in a command? I got it working where I specify a number, but I'm not sure how to make it so I can do something like /setlocation ~ ~5 ~
cinder abyss
@eternal oxide @young knoll
cinder abyss
@NotNull
public Vector3f toVector3f() {
return new Vector3f((float) x, (float) y, (float) z);
}```thats the method in Spigot?
cinder abyss
yes
eternal oxide
you must be setting the translation somewhere else then as moving the offset worked before
eternal oxide
oh you are not setting the transformation back
cinder abyss
(and setting after)
player.addPassenger(player.getWorld().spawn(player.getLocation(), ItemDisplay.class, (itemDisplay) -> {
itemDisplay.setItemStack(previous);
itemDisplay.getTransformation().getTranslation().set(player.getLocation().getDirection().normalize().multiply(-1).toVector3f());
}));```@eternal oxide
young knoll
Yeah you need to get the transformation, modify it, and then setTransformstion
eternal oxide
yes you need to store teh transformation, modify it and set it back
glass mauve
you also need paper-api on your test scope (but ofc you don't need it for anythi...
the wiki doesnt say anything but shouldnt there be any @ExtendWith for MockBukkit?
cinder abyss
yes you need to store teh transformation, modify it and set it back
if it was only this, I'll punch myself
-1 is a little too big
@eternal oxide
wide coyote
I assume ItemDisplay is a 1.20 thing?
young knoll
1.19.4
young knoll
ItemDisplay, BlockDisplay, and TextDisplay
cinder abyss
looks sick tho
ItemDisplay is the most incredible
wide coyote
yeah I saw the text one but didnt know about the other ones
cinder abyss
with only this :```java
public class CustomBlock {
public CustomBlock(JavaPlugin plugin, ItemStack itemStack, Location location) {
Objects.requireNonNull(location.getWorld()).spawn(location, ItemDisplay.class, (itemDisplay -> {
itemDisplay.setItemStack(itemStack);
itemDisplay.setItemDisplayTransform(ItemDisplay.ItemDisplayTransform.HEAD);
itemDisplay.setTransformation(new Transformation(new Vector3f(0, 0, 0), new AxisAngle4f(0.0f, 0.0f, 0.0f, 1.0f), new Vector3f(1.0002f, 1.0002f, 1.0002f), new AxisAngle4f(0.0f, 0.0f, 0.0f, 1.0f)));
itemDisplay.setBrightness(new Display.Brightness(15, 15));
new BukkitRunnable() {
@Override
public void run() {
itemDisplay.setBrightness(new Display.Brightness(itemDisplay.getLocation().getBlock().getLightFromSky(), itemDisplay.getLocation().getBlock().getLightFromSky()));
}
}.runTaskTimer(plugin, 1L, 20L);
}));
}
}
tender shard
looks sick tho
yeah they are, check out this #help-development message
blockdisplays will be great for decoration and stuff
like furniture etc
cinder abyss
blockdisplays will be great for decoration and stuff
itemDisplay*
for using customModelData
tender shard
yeah
wide coyote
yeah they are, check out this https://canary.discord.com/channels/69041186376646...
omg thats awesome
young knoll
And text displays are just better holograms
cinder abyss
with -0.5
eternal oxide
better
cinder abyss
And text displays are just better holograms
public class HoloEntity {
public ALOT main;
public Entity hologram;
public @Nullable LivingEntity attached;
public HoloEntity(ALOT main, Location location, String text) {
this(main, location, text, null);
}
public HoloEntity(ALOT main, Location location, String text, @Nullable LivingEntity attached) {
this.main = main;
if (bukkitVersion.minor() > 19 || (bukkitVersion.revision() == 4 && bukkitVersion.major() == 19)) {
this.hologram = Objects.requireNonNull(location.getWorld()).spawn(location, TextDisplay.class, (textDisplay) -> {
textDisplay.setText(text);
textDisplay.setBillboard(Display.Billboard.CENTER);
textDisplay.getPersistentDataContainer().set(main.hologramKey, PersistentDataType.INTEGER, 1);
if (attached != null)
textDisplay.getPersistentDataContainer().set(main.healthbarKey, PersistentDataType.STRING, attached.getUniqueId().toString());
});
} else {
this.hologram = Objects.requireNonNull(location.getWorld()).spawn(location, ArmorStand.class, (stand) -> {
stand.setInvisible(true);
stand.setInvulnerable(true);
stand.setGravity(false);
stand.setMarker(true);
stand.setCustomNameVisible(true);
stand.setCustomName(text);
stand.getPersistentDataContainer().set(main.hologramKey, PersistentDataType.INTEGER, 1);
if (attached != null)
stand.getPersistentDataContainer().set(main.healthbarKey, PersistentDataType.STRING, attached.getUniqueId().toString());
});
}
this.attached = attached;
}
public void deleteAfter(long ticks) {
deleteAfter(ticks, null);
}
public void deleteAfter(long ticks, @Nullable BukkitTask task) {
new BukkitRunnable() {
@Override
public void run() {
hologram.remove();
if (task != null) task.cancel();
}
}.runTaskLater(main, ticks);
}
}```yes, but not that
need a translation to the left-bottom
from red to green
@eternal oxide ?
well, hum
I'm going to sleep, that's all for this night
eternal oxide
reduce the +1 on Y
eternal oxide
it looks liek you actually want to flip it so the handle is up
sullen marlin
?xy
undone axleBOT
young knoll
Pretty sure there is a getter
topaz cape
wot about this
tender shard
can also do serverLevel() to directly get a ServerLevel
tender shard
whats this new "portalCooldown"
that's probably the portalCOoldown nbt tag
tender shard
why don't you set it to the existing cooldown
topaz cape
whats the existing cooldown
tender shard
portalCooldown?
unkempt peak
General programming question here, what is the most effiecient way to store a la...
Anyone have any input on this?
tender shard
General programming question here, what is the most effiecient way to store a la...
do you run into any issues right now by just using a list of materials?
because if not, I wouldnt worry about it
unkempt peak
I haven't actually gotten to the point of loading a whole video, Do you think loading it as a nested list is the best way?
flint coyote
Wdym by "nested"?
tender shard
as I said, I wouldn't worry over what's the "best" way if the current way is working fine lol
unkempt peak
Like a list of lists of Strings, each frame is a list of strings and i need to load a list of frames
tender shard
how many pixels / blocks does one frame have?
I would probably create a class Frame that holds a Material[][] array, then the whole video is a List<Frame>
i mean there isn't really any benefit in using a list, your frames will all be of the same size
flint coyote
I would probably create a class Frame that holds a Material[][] array, then the ...
When one frame has multiple materials and you have a list of frames then why do you need a two dimensional array?
tender shard
public class Frame {
Material[][] pixels = new Material[width][height];
well x,y
tender shard
that's what I assumed
unkempt peak
Yeah that's true, I'm just worried about how much memory It will need to have the whole video loaded
tender shard
idk
enum references are tiny
it's just a pointer basically
a memory address
you can't really make it any smaller than having a Material[][]
unkempt peak
Each frame is 380x120 pixels and a 3 minute video is about 4000 frames at 20 fps
young knoll
Pretty sure a reference is usually 32 bits
Unless you have a big heap in which case it’ll go to 64 bits
flint coyote
182.400.000 material references then
tender shard
Each frame is 380x120 pixels and a 3 minute video is about 4000 frames at 20 fps
that'd be like 1.25gb in total
unkempt peak
that'd be like 1.25gb in total
ig that's not that bad
flint coyote
You could also make a buffer and preload a few frames before you start playing and then while playing you load the rest and remove the already rendered pixels
Like every video player basically
topaz cape
cool
unkempt peak
You could also make a buffer and preload a few frames before you start playing a...
Do you know of any sources that cover this topic so I could learn how to do that?
tender shard
or did I calculate wrong?
one reference = 8 bytes
380*120 = 45600 references per frame
3 minutes * 20 fps = 3600 frames
3600* 45600 * 8 = 164160000 bytes
which is 1251.25mb
you could ofc make this smaller by using shorts or ints and mapping them to a material during the time you need it
e.g. instead of Material[][] you could have short[][]
flint coyote
Do you know of any sources that cover this topic so I could learn how to do that...
I mean there's probably some paper for it but it really isn't that complicated
trail coral
does hypixel have its own bukkit fork ?
unkempt peak
Do you think it's even worth making a buffer or should I just load the whole video?
young knoll
You can easily map the entire material enum with shorts
flint coyote
Is it a public plugin or for yourself?
trail coral
what the fuck is happening rn
young knoll
You can just use the ordinal value
unkempt peak
It may be a public plugin eventually
tender shard
e.g. instead of Material[][] you could have short[][]
then you'd be down to 2 bytes, so your 3 minute video is only using 300mb. then you got a Map<Short,Material> to convert that to the correct Material everytime you need it @unkempt peak
flint coyote
It may be a public plugin eventually
well in that case I'd start with just loading it completely and finishing everything else. Then before release you can still insert the buffer
tender shard
You could also make a buffer and preload a few frames before you start playing a...
but how's that gonna work if one frame takes 200ms
unkempt peak
well in that case I'd start with just loading it completely and finishing everyt...
Yeah that's probably what I'll do
I think they mean start with just loading it all to memory for now and make a buffer later
flint coyote
Well would need to adjust the buffer size depending on the video length
Or optimize the 200ms ofc
tender shard
as said, I'd just load it completely using a List<Frame> where Frame got a short[][] for the pixels, and a static Map<Short,Material> to translate it back to materials. 300mb for 3 minutes, that's not worse than any other uncompressed video codec
trail coral
DOES hypixel have its own bukkit fork?
flint coyote
300mb is fine. 1.2gb is pretty rough for a public plugin that might be run on one of those 2gb vservers
young knoll
DOES hypixel have its own bukkit fork?
Yes
trail coral
do we know the name or anything about it
young knoll
No
flint coyote
it's not public
trail coral
no shit
tender shard
Just use the short to get material via the array
wdym?
flint coyote
no shit
Well why do you need a name then? They can call it "Carlos" and it won't help you at all to know that
unkempt peak
Ok thank you guys for all the input, I appreciate it
tender shard
Material.values[short]
oh yeah if you cache that, it'll be fine
trail coral
when i ask a question please answer it if you know the answer. dont make me ask 5 more questions and answer some of yours before i get to the answer
tender shard
when i ask a question please answer it if you know the answer. dont make me ask ...
we answer whomever we wanna answer
flint coyote
Sometimes you gotta ask questions to fully understand what the other person actually wants to achieve
But sure, I'll just not answer you at all if unsure, don't worry
trail coral
Well why do you need a name then? They can call it "Carlos" and it won't help yo...
this question is not changing thw answer at all
tender shard
the name is indeed carlos
worldly ingot
Nobody knows the name of the fork aside from those that work at the company. Everything is under NDA
And like Fabsi said, even if you knew it, it wouldn't really help you in any way.
The fork isn't public. It's privately maintained
trail coral
it might be for research reasons... why do you need to know why i want the answer
worldly ingot
I don't need to know. I don't care at all why you want to know. I'm just informing you that you will not find out
worldly ingot
Probably
young knoll
No reason to give it a fancy name
tender shard
well their bungee fork is called "Hypixel BungeeCord (1.3.22)" lol
worldly ingot
Then an educated guess would be just Hypixel Spigot, yeah
tender shard
i will still refer to it as carlos
worldly ingot
Carlos sounds better
trail coral
who even maintains it admins never talk about the forks at all and most devs only work on skyblock (admins are also developers)
flint coyote
agreed, carlos all the way
trail coral
well their bungee fork is called "Hypixel BungeeCord (1.3.22)" lol
prolly something like redisbungee
worldly ingot
Administrators aren't developers. Though like I said, things are under NDA. They can't speak about it
tender shard
who even maintains it admins never talk about the forks at all and most devs onl...
the maintainer's name is carlos too
worldly ingot
The developers as a collective whole probably maintain it
Adding things as they need to, updating as necessary
flint coyote
the maintainer's name is carlos too
In fact they only hire devs that are legally named carlos
worldly ingot
Must have been written in fine print
tender shard
rumors say it's also possible to join their team if your second name is carlos
remote swallow
in their nda it makes them refer to everything relating to hypixel as carlos
even themself
worldly ingot
That must be extraordinarily confusing
remote swallow
yo carlos we working on carlos and carlos later tocarlos
flint coyote
Now I feel like naming the next plugin I release "Carlos" for no reason at all
Carlos API
worldly ingot
Wasn't Carlos the name of the reward Creeper on Mineplex?
Oh it was Carl
I was close
His full name was probably Carlos
remote swallow
carl is short for calos
flint coyote
Maybe Carlos was his last name.
Carl Carlos
remote swallow
carl(os) carlos
tender shard
flint coyote
Must have on every server
I'm planning to make a testserver for the Engine/API I'm currently working on. If you release that I'll place Carlos in the center of the Demo-Area
tender shard
/bal
You have 27.3 carlos coins
Carlos joined the game
/tpa carlos
Carlos was shot by Carlos using Carlos
CarlosMC
flint coyote
You got no Carlos to use Carlos
tender shard
hmmm Carlos is a portuguese restaurant in my city
young knoll
Okay new plugin time
tender shard
anyone living near münster and wanna go to Carlos with me next weekend?
tender shard
no, not just the username. replace all the players with carlos
young knoll
Sure why not
tender shard
like, their skin too, and their behaviour
flint coyote
Tablist full of carlos
Also on creeper explosions they shouldn't destroy everything and instead just place a Carlos on the point of "impact"
Can't wait to have a bunch of Carlos' in my survival world
tender shard
Okay new plugin time
Carlos
young knoll
Dear god obfuscation is cursed
flint coyote
That's the only reasonable obfuscation for spigot plugins
tender shard
I like it, except that you Classname starts lowercase
fixed
flint coyote
tender shard
lol the AtomicReference
everything's like carloscarloscarloscarloscarlos x 1000
except that
the atomic is just called "carlos" lmao
flint coyote
why isn't "stringBuilder" obfuscated? Atleast rename it to carlosBuilder
tender shard
damn, carlos@carlos.net is already gone
flint coyote
What will it do though?
flint coyote
"There isn't a perfect answer to your question. However you can't go wrong with Carlos"
Carlos the new spigot mascot
tender shard
give it 2 days and conclure will be talking about the "carlos anti pattern" or sth
flint coyote
carlos is the total opposite of an anti pattern
tender shard
one could consider that violating the carlos principle is an antipattern
"dude why is your class called 'freezecommand'? It should be called CarlosCommand"
flint coyote
Yeah typical beginner programming mistake - one should know about the carlos principle
nova notch
sorry to interupt your carlosing but whats the best/easiest method of having variables for players like kills or whatever thats easy to constantly change the value of?
and why am i still banana robot
young knoll
PDC
flint coyote
and why am i still banana robot
Right, why aren't you carlos?
nova notch
fr
tender shard
I'd definitely use the PersistentDataCarlos for stuff like that
young knoll
Oh yeah I need to work on that offline player api
flint coyote
Would it be reasonable to name the "EventEngine" I'm working on Carlos?
I mean it's in order to have fully ingame customizable Challenges/Settings/Events per Region which can be added via creating a plugin based on the API.
Might aswell name it Carlos.
nova notch
go for it
anyway PDC is really long and i dont like it so is there something i could do to make my own custom thing so like player.setVariable would run the PDC stuff
flint coyote
anyway PDC is really long and i dont like it so is there something i could do to...
Well extension functions aren't a thing in java. You'd have to use Kotlin.
You can of course create helper methods and call playerPdcHandler.setVariable(player, variable, value)
tender shard
anyway PDC is really long and i dont like it so is there something i could do to...
wdym it's long?
tender shard
public final class PDC {
public static interface Type<P,C> extends PersistentDataType {}
public static <T> void set(Player player, String key, Type<?,T> type, T value) {
player.getPersistentDataContainer().set(NamespacedKey.fromString(key, myPlugin), type, value);
}
public static <T> T get(Player player, String key, Type<?,T> type) {
return player.getPersistentDataContainer().get(NamespacedKey.fromString(key, myPlugin), type);
}
}
just write a utils method for getting/setting that auto creates the key, and extend PersistentDataType to use a shorter name
then use it like this
PDC.set(player, "age", PDC.Type.INTEGER, 27);
int age = PDC.get(player, "age", PDC.Type.INTEGER);
thank god
nova notch
ok i was gonna have chatgpt make it but i guess that works
flint coyote
lmao
tender shard
me gusta
young knoll
Not bad considering chatgpt doesn’t really know what carlosify means
tender shard
I'll go back to university and study Carlosophy
nova notch
chatgpt actually goes crazy with basic stuff like i converted skript to java in 2 seconds
flint coyote
what about your CS (carlos science) degree?
flint coyote
Not bad considering chatgpt doesn’t really know what carlosify means
to be fair, neither do I
nova notch
then use it like this
```java
PDC.set(player, "age", PDC.Type.INTEGER, 27);
int ...
it does not
tender shard
well then fix the method signature
change DataType<?,T> to PersistentDataType<?,T> in the set and get method's signature
works fine
nova notch
o
rare rover
is it wise to do this?
@EventHandler
public void onPlayerJoin(PlayerJoinEvent e) {
Player player = e.getPlayer();
if (manager.hasData(player).join()) {
manager.loadData(player);
} else {
manager.createData(new GenPlayer(player));
}
}``` each `manager` execution is a `CompletableFuture` in this situationso 2 threads per join
i dont imagine it's a huge deal
flint coyote
If manager is backed by a FileConfiguration that file is held in memory anyway. Therefore the hasData can be done without a completable future.
rare rover
its sql
flint coyote
But generally speaking, no it's not a huge deal.
rare rover
@Override
public CompletableFuture<PlayerData> loadData(@NotNull Player key) {
return CompletableFuture.supplyAsync(() -> {
String SQL = "SELECT * FROM players WHERE uuid=?";
try (Connection conn = connection.getConnection().join()) {
PreparedStatement statement = conn.prepareStatement(SQL);
statement.setString(1, key.getUniqueId().toString());
try (ResultSet result = statement.executeQuery()) {
if (result.next()) {
UUID uuid = UUID.fromString(result.getString("uuid"));
Player player = Bukkit.getPlayer(uuid);
PlayerData data = new GenPlayer(player);
SQLStorage.getDataMap().put(uuid, data);
return data;
}
}
return null;
} catch (SQLException e) {
e.printStackTrace();
return null;
}
}).exceptionally(e -> {
throw new RuntimeException("There was an error loading data", e);
});
}```alr
worldly ingot
If you're working with CF, join() is pretty much a no-go
rare rover
okay
worldly ingot
You're going to thread block which completely negates the purpose of CFs
rare rover
so what should i use instead?
young knoll
There’s an async pre login event which is good for loading data
worldly ingot
^
Don't have to use CFs at all in that situation, or at least it's fine to .join()
buoyant viper
async code, but synchronously waiting for it to finish 
flint coyote
Why does the .join() Method even exist when it's blocking? Why would I even use a CompletableFuture then?
buoyant viper
you know what u get when u rearrange Corals?... Carlos
everything leads back to Carlos
neon nymph
Hello! Is there like a unique way to get the Directional BlockData of a block? I'm getting a cast exception when I try to cast the BlockData of a Sign block to Directional.
event.getBlock().setType(Material.OAK_SIGN);
Directional dir = (Directional) event.getBlock().getBlockData();
dir.setFacing(event.getPlayer().getFacing().getOppositeFace());
And here's the cast exception:
java.lang.ClassCastException: class org.bukkit.craftbukkit.v1_20_R1.block.impl.CraftFloorSign cannot be cast to class org.bukkit.block.data.Directional (org.bukkit.craftbukkit.v1_20_R1.block.impl.CraftFloorSign and org.bukkit.block.data.Directional are in unnamed module of loader java.net.URLClassLoader @2b05039f)
``` Surely the sign block's BlockData can be casted to Directional, right?Hello! ...Who? lol
worldly ingot
Why does the .join() Method even exist when it's blocking? Why would I even use ...
Sometimes you need to wait for a result. Sometimes you have the resources to wait until an asynchronous process completes
quaint mantle
What is the three letter abbreviation for the Addressing mode of the instruction "coma" in assembly?
I thought it was IMM but it's not
flint coyote
Sometimes you need to wait for a result. Sometimes you have the resources to wai...
Couldn't you not use the future then? Or is it to not duplicate a function?
worldly ingot
What if it's not your library?
flint coyote
What if it's not your library?
Makes sense I guess
Even if it was yours, it's probably reasonable to not create a seperate function just to call it with a completeable future
young knoll
Ye just make a single one and use get when you can afford to block
formal vector
I'm wanting to periodically run something specifically while a block is loaded (or alternatively identify the amount of time that given block has been loaded since a certain point in time) - is that any realistic or should I look for a different approach?
flint coyote
what do you mean by "while the block is loaded"? The block being in a loaded chunk?
formal vector
yes
young knoll
You can use the ChunkLoadEvent and unload event
formal vector
mmm alright
flint coyote
then you can keep track of the ChunkLoad And ChunkUnloadEvent and start/stop your scheduler. If you have multiple blocks you can keep the scheduler running and iterate a list with currently loaded blocks
quaint mantle
How can I make it so players can toggle whether they want blocks to stack or not with Rose Stacker?
vapid verge
How can you check if a player sets a banner inside a loom. When an InventoryInteractEvent triggers, would you just check the position the banner is supposed to be in the loom, and if its there?
hardy minnow
Anyone experienced with changing the display name above a player's head using packets? Looking to not use a scoreboard solution due to conflicting plugins
1.19.3 * . NameTagApi has not been updated to this version
buoyant viper
zenith gate
Does every mob in minecraft have a UUID? and the LivingEntity does that consist of every assumed to be alive entity? E.g. Villagers, cats, wolfs, etc.
buoyant viper
probably
white root
From net.md_5.bungee.api.ChatColor (not org.bukkit.ChatColor), is it possible to get the char that is associated with any given ChatColor?
I know that bukkit's ChatColor.WHATEVER has the .getChar() method, but how can I get it from a bungee ChatColor?
edgy crystal
is there any chance i can connect my spigot servers & my bungeecord so i can get my bungeecord playerdata on my spigot server, like an API?
buoyant viper
From `net.md_5.bungee.api.ChatColor` (not org.bukkit.ChatColor), is it possible ...
?jd-bcc 1 sec
buoyant viper
ChatColor#getByChar?
white root
ChatColor#getByChar?
I think I need the opposite of that
This returns a ChatColor given it's char (i.e. k)
I need a thing that given a (bungee) ChatColor, returns the char
(I.e. given ChatColor.MAGIC, returns k)
buoyant viper
ah
so it looks like .toString() /should/ return something close, the docs say formatting code char + color code char
so u would just need to .substring(1)
maybe itd be a neat idea to PR a method to the api such as .getChar() or .getCode(), hmm
white root
so u would just need to .substring(1)
Ah, alright; I'll do this, thanks <3
rare rover
can you edit an enum?
like ENUM("message")
can i edit the string?
and will it save
i've too lazy to try it myself
xD
rare rover
hmm alr
would it be wise to make enums store my config messages?
just makes the code look cleaner to me
drowsy helm
config messages?
drowsy helm
oh
just read the config in the enum constructor
then you dont need to pass it in the params
rare rover
so i can do Messages.SOMETHING
drowsy helm
wait nvm wont work since itll initiate before the plugin does
drowsy helm
just use getter setter on the variable and change it
rare rover
like this?
enum Messages {
MESSAGE("message");
String message;
Messages(String message) {
this.message = message;
}
public void setMessage(String message) {
this.message = message;
}
}```which would require a get method
but
if im understanding you correctly
drowsy helm
enum Message {
MESSAGE;
String message;
public void setMessage(String message) {
this.message = message;
}
}
public class YourPlugin{
for(Message msg : Message.values()){
String configValue = //load form config
nsg.setMessage(configValue)
}
}
no point having the value in the constructor if you're gonna load over it
unless you want a default
drowsy helm
yeah its clean
rare rover
alr
wet breach
The way to make an enum value change is make the enum hold an object. If its a string like you have above you cant change it unless you use reflection and you have to change it before the enum class loads. Enums are static final
vapid verge
How do you find the specific spot in an inventory? Looking to see if a banner is placed in a loom in the banner slot
orchid trout
get the PlayerInventory and im sure there is a #getSlot() method
vapid verge
its an array right? how do you know which position is which?
orchid trout
there is a pattern
you can print the slot to the console every time you click
debug
grizzled oasis
Hi, something to ask im making this code
https://paste.md-5.net/kaxefesixa.cs
Something im asking how can i check when the player removes the pickaxe from his inventory so that way i can remove the levels from exp bar.
Context: im making this pickaxe level system that uses the exp bar to show how many level you have, i need only to save in an hashmap and then removes but how can i check that
vapid verge
Oh fair. I think I'm just going to check that the players cursor is empty. With my other check, it'll only trigger when the player clicks inside a loom with a banner and when after the click the cursor is empty. I think theres only one slot in a loom that can happen lol
obsidian plinth
how does itemadders do their black screen when u load the texture pack
grizzled oasis
how does itemadders do their black screen when u load the texture pack
what black screen? Do you mean when it load? From what I know and understand buying it, places black concrete for making the player not load entities that only the player can see
obsidian plinth
i mean on join i wanna make sum that shows 100% a black screenw iwth a custom img i set in the middle and ima kinda lost
grizzled oasis
i mean on join i wanna make sum that shows 100% a black screenw iwth a custom im...
that's even easier, when loading the texture Minecraft substitutes the old texture from the ones of the server and it substitutes immediately the ones for the loading screen
obsidian plinth
no like when they login i want it to display the img until they click e
grizzled oasis
https://www.minecraftforum.net/forums/mapping-and-modding-java-edition/resource-packs/resource-pack-discussion/1249576-changing-loading-screen-mojang-screen here the "mini tutorial" of what texture you need to modify
grizzled oasis
no like when they login i want it to display the img until they click e
what are you talking CosmeticCore?
im confused because never heard other than cosmetic core having this feature
obsidian plinth
what i want to add is when a user joins my server it shows 100% a blackscreen with a img i set in the middle
im talking about making sum like it but dont know what docs to look into
grizzled oasis
what i want to add is when a user joins my server it shows 100% a blackscreen wi...
so you do it with texture in the loading screen
white root
so it looks like .toString() /should/ return something close, the docs say forma...
Ended up just making this extension property (yes, my project is kotlin :p) ```kotlin
val ChatColor.char: Char
get() = this.name.last()
I'm trying to understand but its hard, the only thing from itemsadder that are this way are only this
only cosmetic core has this feature of clicking in a "gui sort"
clear panther
hello im trying to make when a tnt is exploded the block that tnt blow will become fallingblock and get lauched
@EventHandler
public void onExplode(EntityExplodeEvent event) {
for (Block b : event.blockList()) {
float y = (float) -2 + (float) (Math.random() * (2 - - 2) +(1));
FallingBlock fallingBlock = b.getWorld().spawnFallingBlock(
b.getLocation(), b.getType(), b.getData());
fallingBlock.setDropItem(false);
fallingBlock.setVelocity(new Vector(0, y, 0));
}
}
}
``` endthis is my currently code
but it didnt work
obsidian plinth
how is it hard to understand wanting to show a user a 100% black screen and a img in the middle on join until they hit e
grizzled oasis
how is it hard to understand wanting to show a user a 100% black screen and a im...
ok, so make a texture of a black tile, if you know how i hope, then put it inside a gui, done
vapid verge
Player p = (Player) e.getWhoClicked();
if (e.getClickedInventory().getType() == InventoryType.LOOM) {
Inventory loomInventory = e.getClickedInventory() ;
ItemStack bannerItem = e.getCursor();
p.sendMessage("Clicked Inside Loom");
if ((Tag.BANNERS.isTagged(bannerItem.getType())) && !(p.getItemOnCursor().equals(bannerItem))) {
p.sendMessage("Banner Clicked Inside Loom?");
}
}
The second if is not triggering. I know the logic doesn't make sense reading it again. How can I check the initial click, and then check the next check? I guess with persistantDataHolder? Since the first click is a different event from when it places.
obsidian plinth
ok, so make a texture of a black tile, if you know how i hope, then put it insid...
again tghat would bypass minecrafts limit and it would show as a []
clear panther
HHHHHHHELP AAAA dies
grizzled oasis
again tghat would bypass minecrafts limit and it would show as a []
sorry what version are you using?
or use custom characters to help you done that
grizzled oasis
https://proxy.spigotmc.org/01562ada83d66d4e6e8fb9fdf82b5b5fd0fd1725?url=https%3A...
and again im thinking you are taking inspiration from here
grizzled oasis
ok and there are no limits
obsidian plinth
i cant get it to cover the screen
grizzled oasis
you can't infact most textures puts something into the player with nms like a pumkin, if you have a minigame server its better, i imagine they do this because then there are no explanation on how
vapid verge
When a InventoryInteractEvent triggers, is it possible to see what was placed down? I see you can see what's on the cursor, but I want to know what was placed down.
orchid gazelle
Could it be that the cursor is the item that got placed down in the first place?
buoyant viper
?jd-s for me
undone axleBOT
buoyant viper
``` java
@EventHandler
public void onExplode(EntityExplodeEvent event) {
...
have u considered maybe its BlockExplodeEvent
clear panther
buuut primed tnt is a entity right?
echo basalt
When a `InventoryInteractEvent` triggers, is it possible to see what was placed ...
The event fires with all its data "before" its set
buoyant viper
a tile entity :P
vapid verge
Oh really?
buoyant viper
(i think)
echo basalt
So if you're putting an item in an empty inventory, the inventory will be empty and the cursor will be your item
If you're shift-clicking, your cursor is empty and your item is your event's currentItem
cursor = item that's held
currentItem = item in the clicked slot
vapid verge
What happens when the item doesn't land? Such as trying to put an item into an output spot?
buoyant viper
hm maybe it is Entity cos of what TNTPrimed extends.. idk
vapid verge
Because that still triggers this of course:
if ((Tag.BANNERS.isTagged(bannerItem.getType()))) {
echo basalt
What happens when the item doesn't land? Such as trying to put an item into an o...
I believe the event still fires and all the logic is handled after by nms
But honestly that's like the one question I can't answer here immediately so let me check internals
vapid verge
Lol ok. I was thinking I could check the current hand on the player, and see if it wasn't the item that was fired with the event (implying it is no longer in the hand), but I couldn't get that working
jagged quail
Hghhhghhhghh
echo basalt
ugh it's buried somewhere
jagged quail
You
vapid verge
oh? So I would need to check the slot they try to place the item on
echo basalt
This is the nms slot
vapid verge
I'm not familiar with nms, I know it's like the internals, would I need to utilize that? I may not be experienced enough to make that work.
echo basalt
No, you wouldn't
vapid verge
ah ok cool
vapid verge
Ok thanks I'll check that
I get the type of placement regardless of success, not very useful unfortunately
so right click on pickup is pickup_half, left click normally is place_all
I could try doing some logic with the slot type maybe. Since result slot and crafting slot are different. I wonder if I need to iterate over the crafting slots of the loom and see if one has the banner
getting closer
if ((Tag.BANNERS.isTagged(bannerItem.getType())) && e.getSlotType().equals(InventoryType.SlotType.CRAFTING)) {
Bukkit.getLogger().info(e.getAction().toString());
}
Won't trigger from the output box. Unfortunately it still triggers on the crafting slots that the banner can't go in.
upper hazel
i have this code - armorStand.getWorld().createExplosion(armorStand.getLocation(),explore_power); - how get player who take damage
orchid trout
listen for entitydamageevent
vapid verge
if (e.getClickedInventory() != null) {
if (e.getClickedInventory().getType() == InventoryType.LOOM) {
Inventory loomInventory = e.getClickedInventory();
ItemStack bannerItem = e.getCursor();
if ((
Tag.BANNERS.isTagged(bannerItem.getType())) &&
e.getSlotType().equals(InventoryType.SlotType.CRAFTING) &&
loomInventory.getItem(e.getSlot()) == bannerItem) {
Bukkit.getLogger().info(e.getAction().toString());
}
}
}
I'm 99% sure that loomInventory.getItem(e.getSlot()) == bannerItem shows as empty always, since this this is running before the item is processed from the cursor into the slot. Does anyone have an idea on how to accomplish what I'm trying to do? Is there an event that triggers when an item enters a crafting inventory slot? I'm guessing I need to catch whatever event happens next to get the data of if the banner is in the slot or not. This ultimately comes from the need to confirm the banner was placed in the slot.
grizzled oasis
im running a task async every 1 tick, and im trying to get the levels from the pickaxe "custom" and display them into the exp bar but for some reasons it gives me 0.0 EXP and the exp is same level and it doesn't get displayed
https://paste.md-5.net/ahasapofet.cs
ivory sleet
Why is that task async lol
grizzled oasis
idk async = better
ivory sleet
Haha no
grizzled oasis
i know sometimes async = bad but for the meme
upper hazel
listen for entitydamageevent
ok now how get explore location if explore do not entity
ivory sleet
i know sometimes async = bad but for the meme
in ur case its pretty damn useless
grizzled oasis
in ur case its pretty damn useless
changing it but for the real answer why the exp removed is not removed?
ivory sleet
EXP is a normal hashmap?
grizzled oasis
yes an hasmap with UUID and float
zenith gate
I hate dat files and 100% regret working them 😭
smoky anchor
isn't that just NBT ?
zenith gate
oh idk ive never touched that. not yet at least. im serializing data into dats
when it comes to debugging and checking if the data is actually in it. comes a challenge since you cant read it lol.
smoky anchor
if it actually is nbt, then just use NBT explorer
remote swallow
Nbt explorer
zenith gate
its not
remote swallow
Smh
grizzled oasis
i fixed the levels problem but now the exp gets saved the one from the pickaxe and not the one from the player
https://paste.md-5.net/zivigofica.cs
example
Pickaxe has 200EXP
Player has 20EXP
the player when removing the pickaxe gets the 200 and not the 20 he had originally
smoky anchor
On the first tick you set the EXP to the hashmap correctly - the current players xp
But the very next tick, you replace that value with player XP, which is now the pickaxe XP
Adding EXP.contains(uuid) before adding the to the map should fix that
grizzled oasis
if(!EXP.containsKey(player.getUniqueId())) EXP.put(player.getUniqueId(), Exprience.getExp(player));
only this line should fix everything
smoky anchor
Maybe
grizzled oasis
works just fine
smoky anchor
lmao what
umbral ridge
i dont know
for every new class i try to make
it says this
nvm fixed it. jre got deselected in build path? XD had to reselect it
buoyant viper
loool
umbral ridge
ivory sleet
what is this bullshit
Ru u using like java 3 or sth?
eternal night
eclipse moment
ivory sleet
🥲
umbral ridge
Ru u using like java 3 or sth?
grizzled oasis
something with math im trying to do,
same code as before for the experience but now i need
if a player sets the config every 1000 blocks are 1 level of exp, how can i calculate exp correctly to then every 1000 blocks give a level?
(this doesn't not depends from minecraft levels experience like every 200000 exp is equals to some level but its forced but should show correctly inside the bar if i have 200 blocks remain it should show like it)
void flame
i need anti loot blowup plugin plz help
meaning end_crystals do not blow up the loot when you kill somebody
chrome beacon
i need anti loot blowup plugin plz help
meaning end_crystals do not blow up the ...
Wrong channel ask in #help-server
void flame
Wrong channel ask in <#741875845089722499>
do you have it?
vestal pewter
Hi,
How should I do to update the scoreboard of a player ?
Like it has a Money value that goes from :
Money : 3 To Money : 4
small current
is there anyway to get inventory of a chest without using BlockState?
NMS inventory also does it
vast ledge
Hi,
How should I do to update the scoreboard of a player ?
Like it has a Money...
edit the scoreboard, and apply to player