#help-development | SpigotMC | Page 2033

fast path Mar 19, 2022, 4:26 PM

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So you want check it every tick?

kind hatch Mar 19, 2022, 4:26 PM

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The problem is that he created a while loop that checks for true instead of the boolean breakFree

tender shard Mar 19, 2022, 4:26 PM

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no it changes the whole logic

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your current code only sets it to true once

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and once it once gets set to false, it stays false forever

pliant oyster Mar 19, 2022, 4:26 PM

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I did if(e.getInventory().equals(mainGui)){ e.setCancelled(true) }

fast path Mar 19, 2022, 4:27 PM

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Wait what

tender shard Mar 19, 2022, 4:27 PM

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tender shard and once it once gets set to false, it stays false forever

if you move it inside the loop, it can actually become true again

lime jolt Mar 19, 2022, 4:27 PM

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tender shard and once it once gets set to false, it stays false forever

yeah but later on, it gets set back to true anyway

fast path Mar 19, 2022, 4:27 PM

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How can block equal material

kind hatch Mar 19, 2022, 4:27 PM

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@tender shard Read my last post.

tender shard Mar 19, 2022, 4:27 PM

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lime jolt yeah but later on, it gets set back to true anyway

no. where?

fast path Mar 19, 2022, 4:27 PM

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So that breakFree never true.

tender shard Mar 19, 2022, 4:27 PM

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you set it to true once and then once it gets set to false once, it stays false FOREVER

lime jolt Mar 19, 2022, 4:27 PM

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tender shard no. where?

when I run it again

fast path Mar 19, 2022, 4:27 PM

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Then It stucked

tender shard Mar 19, 2022, 4:27 PM

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lime jolt when I run it again

you don't run it again, it keeps stuck in the while loop

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because you refuse to move the breakFree = true into your loop

lime jolt Mar 19, 2022, 4:27 PM

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tender shard you set it to true once and then once it gets set to false once, it stays false ...

in my main class I run it later

tender shard Mar 19, 2022, 4:27 PM

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no

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you don't

lime jolt Mar 19, 2022, 4:28 PM

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tender shard because you refuse to move the breakFree = true into your loop

here I will change it and see

tender shard Mar 19, 2022, 4:28 PM

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it will never run

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because you are stuck in your while loop

lime jolt Mar 19, 2022, 4:28 PM

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brb

tender shard Mar 19, 2022, 4:28 PM

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also you can't change it from your main class, it's a local variable

fast path Mar 19, 2022, 4:28 PM

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Hey… organize your thoughts

tender shard Mar 19, 2022, 4:28 PM

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ngl the whole code is a huge mess

fast path Mar 19, 2022, 4:28 PM

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@lime jolt you know how can’t your code break?

tender shard Mar 19, 2022, 4:28 PM

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I've never seen so many duplicated lines

lime jolt Mar 19, 2022, 4:29 PM

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🙂

fast path Mar 19, 2022, 4:29 PM

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Because breakFree won’t be true

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block.equals(material)

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There’re different type

lime jolt Mar 19, 2022, 4:29 PM

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ohhh

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I seee

tender shard Mar 19, 2022, 4:29 PM

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yes, that's another thing

lime jolt Mar 19, 2022, 4:29 PM

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that is big problemo

tender shard Mar 19, 2022, 4:29 PM

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a block will never be equal to a material enum

fast path Mar 19, 2022, 4:29 PM

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But that’s important

lime jolt Mar 19, 2022, 4:29 PM

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what would I change that to then?

kind hatch Mar 19, 2022, 4:30 PM

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You all are missing the basics here.

He wrote this

boolean breakFree = true;

while (true) {
// Code Inside
}
```He made a while loop that checks **true**. This will **always** be running. 

He should have instead done this:
```java
boolean breakFree = true;

while (breakFree) {
// Code Inside
}

fast path Mar 19, 2022, 4:30 PM

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getType().equal

lime jolt Mar 19, 2022, 4:30 PM

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getBlock().getMaterial?

lime jolt Mar 19, 2022, 4:30 PM

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fast path getType().equal

getType is material?

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cool

fast path Mar 19, 2022, 4:30 PM

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Yeah

lime jolt Mar 19, 2022, 4:30 PM

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I will try that

viscid girder Mar 19, 2022, 4:30 PM

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getBlock().getType()

lime jolt Mar 19, 2022, 4:30 PM

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aright I will try

fast path Mar 19, 2022, 4:30 PM

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And.

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You should use material.isAir

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Not equal air

lime jolt Mar 19, 2022, 4:31 PM

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so

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getBlock().getType().isAir

fast path Mar 19, 2022, 4:31 PM

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I’ll check your code angin and find where problem is.

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Yeha

lime jolt Mar 19, 2022, 4:31 PM

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aright thanks I will try that

tender shard Mar 19, 2022, 4:32 PM

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kind hatch You all are missing the basics here. He wrote this ```java boolean breakFree = ...

nah, he wants to do the opposite

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he wants to loop while breakfree is NOT true

unique eagle Mar 19, 2022, 4:32 PM

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Hello ! i use Player#sendBlockChange and i want to rotate a furnace with block data

BlockData furnace = Bukkit.createBlockData(Material.FURNACE);
player.sendBlockChange(new Location(Bukkit.getWorld("world"),1386 ,4 ,1513),furnace);```

furnace spawn with blockFace to the north

kind hatch Mar 19, 2022, 4:32 PM

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tender shard he wants to loop while breakfree is NOT true

Bruh,

boolean breakFree = true;

while (!breakFree) {
// Code Inside
}

viscid girder Mar 19, 2022, 4:32 PM

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Can someone help me with that? https://www.spigotmc.org/threads/cant-connect-to-mysql.550738/

tender shard Mar 19, 2022, 4:33 PM

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kind hatch Bruh, ```java boolean breakFree = true; while (!breakFree) { // Code Inside } ...

yea but that's basically the same as their current version if he would have just moved down "boolean breakFree = true" into the loop. The biggest problem was comparing blocks with materials

fast path Mar 19, 2022, 4:33 PM

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Hm

fast path Mar 19, 2022, 4:33 PM

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unique eagle Hello ! i use Player#sendBlockChange and i want to rotate a furnace with block d...

Cast your blockdata to directional

unique eagle Mar 19, 2022, 4:34 PM

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okay 🙂

tender shard Mar 19, 2022, 4:34 PM

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viscid girder Can someone help me with that? https://www.spigotmc.org/threads/cant-connect-to-...

the IP or port MUST be wrong, or it's an internal IP that's not reachable, or it's firewalled or sth

fast path Mar 19, 2022, 4:34 PM

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And change blockface

pliant oyster Mar 19, 2022, 4:34 PM

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I added the debugs and for some reason it's not detecting that I clicked something in the inventory

tender shard Mar 19, 2022, 4:34 PM

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pliant oyster I added the debugs and for some reason it's not detecting that I clicked somethi...

did you forget @ EventHandler?

fast path Mar 19, 2022, 4:34 PM

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Send it.

tender shard Mar 19, 2022, 4:34 PM

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did you register your listener?

fast path Mar 19, 2022, 4:34 PM

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pliant oyster I added the debugs and for some reason it's not detecting that I clicked somethi...

Hey

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You need to detect name of gui

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Not detect gui

pliant oyster Mar 19, 2022, 4:35 PM

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tender shard did you forget @ EventHandler?

No

pliant oyster Mar 19, 2022, 4:35 PM

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tender shard did you register your listener?

Yes

tender shard Mar 19, 2022, 4:35 PM

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fast path You need to detect name of gui

why would someone use strings if they could just properly check for the inventory?

pliant oyster Mar 19, 2022, 4:35 PM

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fast path Not detect gui

what does that even mean

tender shard Mar 19, 2022, 4:35 PM

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pliant oyster Yes

add a debug text at the top BEFORE checking if the inventory is equals()

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does this get printed when you click?

fast path Mar 19, 2022, 4:35 PM

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Hm

fast path Mar 19, 2022, 4:35 PM

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tender shard why would someone use strings if they could just properly check for the inventor...

No

pliant oyster Mar 19, 2022, 4:35 PM

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tender shard add a debug text at the top BEFORE checking if the inventory is equals()

ok

kind hatch Mar 19, 2022, 4:35 PM

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fast path No

Yes

fast path Mar 19, 2022, 4:35 PM

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The eventhandler is ready I think

viscid girder Mar 19, 2022, 4:35 PM

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tender shard the IP or port MUST be wrong, or it's an internal IP that's not reachable, or it...

Where can I see my port? I never changed it, so i thought ill use the default, but maybe something weird happend

kind hatch Mar 19, 2022, 4:35 PM

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If you can compare something smaller in value, why wouldn't you?

fast path Mar 19, 2022, 4:36 PM

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So problem is check

kind hatch Mar 19, 2022, 4:36 PM

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Also, a direct object comparison would be far more accurate than a string comparison.

pliant oyster Mar 19, 2022, 4:36 PM

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tender shard does this get printed when you click?

Now it prints it

tender shard Mar 19, 2022, 4:37 PM

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pliant oyster Now it prints it

print out both inventories, tehy are probably not the same then

fast path Mar 19, 2022, 4:37 PM

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tender shard why would someone use strings if they could just properly check for the inventor...

Check name is the best way I can think,
Otherwise you can check the item of inventory

pliant oyster Mar 19, 2022, 4:37 PM

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tender shard print out both inventories, tehy are probably not the same then

wdym

tender shard Mar 19, 2022, 4:37 PM

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System.out.println(e.getInventory());

fast path Mar 19, 2022, 4:37 PM

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If you only check inventory equal

tender shard Mar 19, 2022, 4:37 PM

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and also print out the other inventory you're comparing to

fast path Mar 19, 2022, 4:37 PM

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What if you add something to inventory

kind hatch Mar 19, 2022, 4:37 PM

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fast path What if you add something to inventory

That doesn't matter.

tender shard Mar 19, 2022, 4:37 PM

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fast path Check name is the best way I can think, Otherwise you can check the item of inve...

using strings to identify inventories might work but it's a very bad idea, other plugins might create an inventory with the same name, then you're fucked

tender shard Mar 19, 2022, 4:38 PM

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fast path What if you add something to inventory

nothing happens, it's still the same inventory

kind hatch Mar 19, 2022, 4:38 PM

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It's an instance of an Inventory. The inventory instance doesn't change.

tender shard Mar 19, 2022, 4:38 PM

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exactly

fast path Mar 19, 2022, 4:38 PM

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Oh you’re right

tender shard Mar 19, 2022, 4:39 PM

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it's the same as this:

Person a = new Person("mfnalex");
Person b = a;
b.setName("TangJin");

b is still == a now

pliant oyster Mar 19, 2022, 4:39 PM

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tender shard and also print out the other inventory you're comparing to

It prints that I clicked inside an inventory but it doesnt print when I click inside the maingui

fast path Mar 19, 2022, 4:39 PM

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My fault

tender shard Mar 19, 2022, 4:39 PM

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pliant oyster It prints that I clicked inside an inventory but it doesnt print when I click in...

show your full event code pls

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?paste

undone axleBOT Mar 19, 2022, 4:39 PM

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https://paste.md-5.net/

pliant oyster Mar 19, 2022, 4:39 PM

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tender shard show your full event code pls

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oh

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full code

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ok

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it's a big big one

tender shard Mar 19, 2022, 4:40 PM

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pliant oyster

send the code where you open the inventory pls

fast path Mar 19, 2022, 4:40 PM

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Hm

pliant oyster Mar 19, 2022, 4:40 PM

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tender shard send the code where you open the inventory pls

https://paste.md-5.net/orizoyiheb.java

fast path Mar 19, 2022, 4:40 PM

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In this image he did correct

tender shard Mar 19, 2022, 4:41 PM

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pliant oyster https://paste.md-5.net/orizoyiheb.java

hm that looks like it should work

pliant oyster Mar 19, 2022, 4:41 PM

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tender shard hm that looks like it should work

ye me is confused

fast path Mar 19, 2022, 4:41 PM

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Uh

tender shard Mar 19, 2022, 4:41 PM

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add this in your listener ad the very top:

System.out.println(e.getInventory());
System.out.println(e.getClickedInventory());
System.out.println(mainGui);

fast path Mar 19, 2022, 4:41 PM

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Show me where you register your eventlistener

pliant oyster Mar 19, 2022, 4:41 PM

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ok

tender shard Mar 19, 2022, 4:41 PM

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I guess you have to use getClickedInventory instead of getInventory

fast path Mar 19, 2022, 4:42 PM

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Yes

kind hatch Mar 19, 2022, 4:42 PM

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Do you think that's due to the Inventories being split into views?

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Like top and bottom inventory?

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Cause that used to work like that.

tender shard Mar 19, 2022, 4:43 PM

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maybe, we know it when they send the output of the sout's

fast path Mar 19, 2022, 4:43 PM

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Just use clickinventory

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And use equals instead of ==

tender shard Mar 19, 2022, 4:43 PM

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that makes no difference

fast path Mar 19, 2022, 4:43 PM

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== only work when memory location is same

lime jolt Mar 19, 2022, 4:43 PM

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fast path You should use material.isAir

it worked

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thx

tender shard Mar 19, 2022, 4:43 PM

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fast path == only work when memory location is same

it refers to the same object

fast path Mar 19, 2022, 4:43 PM

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np

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Maybe

pliant oyster Mar 19, 2022, 4:44 PM

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tender shard add this in your listener ad the very top: ```java System.out.println(e.getInven...

[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1c28b366
[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1c28b366
[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@23996f3f
[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1c28b366
[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryPlayer@45ab0f42
[16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@23996f3f
``` it logs this idek what it is

fast path Mar 19, 2022, 4:44 PM

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But I will always use it

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Why not?

kind hatch Mar 19, 2022, 4:44 PM

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Remember the inventory click event fires for every inventory.

fast path Mar 19, 2022, 4:45 PM

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Why there are 6 inventory

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Can’t you just click once?

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It should only log 3 inventory right?

pliant oyster Mar 19, 2022, 4:45 PM

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Idk

fast path Mar 19, 2022, 4:46 PM

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Paste your code and send here angin

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I need see new code

pliant oyster Mar 19, 2022, 4:47 PM

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?paste

undone axleBOT Mar 19, 2022, 4:47 PM

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https://paste.md-5.net/

pliant oyster Mar 19, 2022, 4:47 PM

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https://paste.md-5.net/cakucecehu.java

fast path Mar 19, 2022, 4:48 PM

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@tender shard did you see that?

pliant oyster Mar 19, 2022, 4:48 PM

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I'll try wat mfnalex said

fast path Mar 19, 2022, 4:48 PM

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That not same memory location.

pliant oyster Mar 19, 2022, 4:48 PM

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I'll use getClickedInventory instead

fast path Mar 19, 2022, 4:48 PM

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pliant oyster ``` [16:43:53] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.C...

see it

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In this case
getInventory is same with getClicked

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But different with mainGui

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That’s weird.

pliant oyster Mar 19, 2022, 4:49 PM

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yeah

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my code is just broken

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lemmie check if there's something wrong outside of this class

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maybe it's not registered correctly

tender shard Mar 19, 2022, 4:49 PM

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check the event's getView().getTopInventory() instead of the clicked inventory

fast path Mar 19, 2022, 4:50 PM

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hm

tender shard Mar 19, 2022, 4:50 PM

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pliant oyster maybe it's not registered correctly

then it wouldn't print anything

pliant oyster Mar 19, 2022, 4:50 PM

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oh true

fast path Mar 19, 2022, 4:50 PM

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If clicked is on top then it just output same

fast path Mar 19, 2022, 4:50 PM

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tender shard then it wouldn't print anything

Yeah

tender shard Mar 19, 2022, 4:50 PM

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fast path If clicked is on top then it just output same

yeah but it also should be the same as the mainGui so idk lol

pliant oyster Mar 19, 2022, 4:50 PM

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the thing is

fast path Mar 19, 2022, 4:51 PM

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tender shard yeah but it also should be the same as the mainGui so idk lol

I think so too
but it isn’t lol

pliant oyster Mar 19, 2022, 4:51 PM

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breh im so confused

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nothing inside if (e.getClickedInventory().equals(mainGui)) is working

kind hatch Mar 19, 2022, 4:52 PM

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Because you are using .equals instead of ==

pliant oyster Mar 19, 2022, 4:52 PM

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kind hatch Because you are using .equals instead of ==

ur supposed to

kind hatch Mar 19, 2022, 4:52 PM

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Since when?

tender shard Mar 19, 2022, 4:52 PM

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kind hatch Because you are using .equals instead of ==

it does the same

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equals() or == makes no difference

pliant oyster Mar 19, 2022, 4:53 PM

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I mean im so stuck rn so Ima try what shadow said rq

tender shard Mar 19, 2022, 4:53 PM

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kind hatch Because you are using .equals instead of ==

pliant oyster Mar 19, 2022, 4:53 PM

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kind hatch Because you are using .equals instead of ==

yeah no difference

kind hatch Mar 19, 2022, 4:53 PM

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😛

fast path Mar 19, 2022, 4:54 PM

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tender shard

That’s a little different.

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If some object overwritten equal method then it works

tender shard Mar 19, 2022, 4:54 PM

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fast path That’s a little different.

it does the exact same thing

kind hatch Mar 19, 2022, 4:54 PM

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Ok, so @tender shard you were right about the top inventory. It's the correct instance.

fast path Mar 19, 2022, 4:54 PM

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Like string

tender shard Mar 19, 2022, 4:55 PM

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yes but Inventory doesn't override it. CraftInventory does override it, but it's basically also the exact same thing

kind hatch Mar 19, 2022, 4:55 PM

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@pliant oyster Compare your mainGUI to the top inventory using InventoryClickEvent#getView().getTopInventory()

fast path Mar 19, 2022, 4:55 PM

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hm

pliant oyster Mar 19, 2022, 4:55 PM

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alr

tender shard Mar 19, 2022, 4:55 PM

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tender shard yes but Inventory doesn't override it. CraftInventory does override it, but it's...

inventory.equals() is the same as Object.equals()

fast path Mar 19, 2022, 4:55 PM

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You know? CraftInventory extended Inventory

tender shard Mar 19, 2022, 4:55 PM

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fast path You know? CraftInventory extended Inventory

obviously, that's what it's for

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it's the implementation of the Inventory interface

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same as with CraftPlayer and Player

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and basically anything in Spigot

fast path Mar 19, 2022, 4:56 PM

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And if you use getInventory I think it returned a CraftInv

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so the equals still works

tender shard Mar 19, 2022, 4:56 PM

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fast path so the equals still works

of course it works, it makes no difference whetehr they use equals or == in this case

lime jolt Mar 19, 2022, 4:57 PM

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does anyone know how to "sendTitle" to everyone on server

fast path Mar 19, 2022, 4:57 PM

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That’s easy

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just foreach player and do

kind hatch Mar 19, 2022, 4:57 PM

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Iterate over Bukkit#getOnlinePlayers() and use the built in sendTitle method in the player object.

fast path Mar 19, 2022, 4:57 PM

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.spigot().sendTitle

lime jolt Mar 19, 2022, 4:57 PM

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aright thanks

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wait

fast path Mar 19, 2022, 4:58 PM

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tender shard of course it works, it makes no difference whetehr they use equals or == in this...

I don’t have pc for now

lime jolt Mar 19, 2022, 4:58 PM

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Bukkit.getOnlinePlayers().sendTitle

fast path Mar 19, 2022, 4:58 PM

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lime jolt Bukkit.getOnlinePlayers().sendTitle

Uh

lime jolt Mar 19, 2022, 4:58 PM

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u sure that works?

fast path Mar 19, 2022, 4:58 PM

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No

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Foreach

lime jolt Mar 19, 2022, 4:58 PM

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oh

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for(Player player: Bukkit.getOnlinePlayers()){}

fast path Mar 19, 2022, 4:58 PM

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Bukkit.getOnlinePlayers().forEach(p->p.spigot().sendTitle(…))

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thats work too

lime jolt Mar 19, 2022, 4:59 PM

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aright

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thx

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idk how the --> arrow stuff works

fast path Mar 19, 2022, 4:59 PM

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That’s lambda

kind hatch Mar 19, 2022, 4:59 PM

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fast path Bukkit.getOnlinePlayers().forEach(p->p.spigot().sendTitle(…))

You don't need .spigot(). The Player class has a method for titles. Player#sendTitle()

fast path Mar 19, 2022, 4:59 PM

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Oh

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Sorry we’re in different timespace

kind hatch Mar 19, 2022, 5:00 PM

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lime jolt idk how the --> arrow stuff works

You could always do it the old fashioned way.

for (Player player : Bukkit.getOnlinePlayers()) {
}

fast path Mar 19, 2022, 5:00 PM

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I uses spigot because I working on old version and newer too.

pliant oyster Mar 19, 2022, 5:00 PM

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tender shard it does the exact same thing

maybe bcuz the thing that runs openCratesMenuGui() is in a different class

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I'm using a command to run that function

fast path Mar 19, 2022, 5:01 PM

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I want to go sleep

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If you can dm me the full code

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@pliant oyster

pliant oyster Mar 19, 2022, 5:01 PM

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tangjin

lime jolt Mar 19, 2022, 5:01 PM

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does anyone know how to see if someone died?

fast path Mar 19, 2022, 5:01 PM

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Or you can still try use title to check

kind hatch Mar 19, 2022, 5:01 PM

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lime jolt does anyone know how to see if someone died?

PlayerDeathEvent

pliant oyster Mar 19, 2022, 5:01 PM

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the class that runs the function is in a different class

fast path Mar 19, 2022, 5:01 PM

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Hm

kind hatch Mar 19, 2022, 5:02 PM

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pliant oyster the class that runs the function is in a different class

Is the instance of that class null?

fast path Mar 19, 2022, 5:02 PM

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Uh no

pliant oyster Mar 19, 2022, 5:02 PM

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kind hatch Is the instance of that class null?

idk

fast path Mar 19, 2022, 5:02 PM

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There is a isDead method

fast path Mar 19, 2022, 5:02 PM

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lime jolt does anyone know how to see if someone died?

.

kind hatch Mar 19, 2022, 5:02 PM

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pliant oyster idk

Can you share how you are calling it?

pliant oyster Mar 19, 2022, 5:02 PM

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@Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {

        if(sender instanceof Player){

            Player player = (Player) sender;

            CrateSystem crateSystem = new CrateSystem();
            crateSystem.openCratesMenuGui(player);


        } else {

            sender.sendMessage("You must be a player to use this command!");

        }

        return true;
    }```

fast path Mar 19, 2022, 5:03 PM

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@kind hatch looks normal

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Byebye gtg

kind hatch Mar 19, 2022, 5:03 PM

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pliant oyster ``` @Override public boolean onCommand(CommandSender sender, Command cmd, St...

Well, that looks fine to me. What's the openCratesMenuGui code?

pliant oyster Mar 19, 2022, 5:03 PM

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kind hatch Well, that looks fine to me. What's the openCratesMenuGui code?

it opens the gui

kind hatch Mar 19, 2022, 5:03 PM

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Did you register the command?

pliant oyster Mar 19, 2022, 5:03 PM

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Yea

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the command works

kind hatch Mar 19, 2022, 5:04 PM

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Can you share the CrateSystem class?

pliant oyster Mar 19, 2022, 5:04 PM

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yes

fluid nacelle Mar 19, 2022, 5:04 PM

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So I am looking to get a spiral projectile trail with 2 particles opposite to each other, I've managed to do it but it's only horizontal and I want to make it change as the projectile changes, so I'll somehow need to account for the yaw and pitch. Any trigonometry experts have any ideas? xD

pliant oyster Mar 19, 2022, 5:04 PM

#

?paste

undone axleBOT Mar 19, 2022, 5:04 PM

#

https://paste.md-5.net/

lime jolt Mar 19, 2022, 5:04 PM

#

fast path .

thank u

pliant oyster Mar 19, 2022, 5:04 PM

#

kind hatch Can you share the CrateSystem class?

https://paste.md-5.net/ivodabojiw.java

wooden fable Mar 19, 2022, 5:06 PM

#

Is there any Packet for setting the player's pose? (Stop crawling/swimming)

kind hatch Mar 19, 2022, 5:06 PM

#

pliant oyster https://paste.md-5.net/ivodabojiw.java

Sorry, I don't think I caught the issue you are having here. Is the inventory not opening or is something else not working?

pliant oyster Mar 19, 2022, 5:06 PM

#

the inventory is opening

#

but everything inside the if (e.getInventory().equals(mainGui)) isnt

sacred mountain Mar 19, 2022, 5:06 PM

#

how do i pass a variable type as an argument in a method? I want to make it so i can use the same method but with different types

kind hatch Mar 19, 2022, 5:06 PM

#

pliant oyster but everything inside the ``if (e.getInventory().equals(mainGui))`` isnt

Did you do what I recommended earlier?

pliant oyster Mar 19, 2022, 5:06 PM

#

what

kind hatch Mar 19, 2022, 5:07 PM

#

Change your comparison. Compare your mainGUI to the topInventory using InventoryClickEvent#getView().getTopInventory().

pliant oyster Mar 19, 2022, 5:07 PM

#

idk how to do that lmao

kind hatch Mar 19, 2022, 5:07 PM

#

You don't know how to write an if statement?

pliant oyster Mar 19, 2022, 5:08 PM

#

I do

#

just that I have no idea wym

#

ohh

#

if (e.getView().getTopInventory().equals(mainGui))

#

like this

kind hatch Mar 19, 2022, 5:09 PM

#

Yes

tardy delta Mar 19, 2022, 5:10 PM

#

the InventoryClickEvent#getView returns an InventoryView which basically consists of two inventories

#

like when you right click a chest, the upper one will be the chest and the lower one the player's inv

pliant oyster Mar 19, 2022, 5:10 PM

#

kind hatch Change your comparison. Compare your mainGUI to the topInventory using Inventory...

it still doesnt work

kind hatch Mar 19, 2022, 5:10 PM

#

Try the == comparison.

pliant oyster Mar 19, 2022, 5:10 PM

#

k

#

ye samething

#

I'm honestly so confused

kind hatch Mar 19, 2022, 5:12 PM

#

What's the output of your debug messages? Because they should be the same at that point.

System.out.println(event.getInventory());
System.out.println(event.getClickedInventory());
System.out.println(event.getView().getTopInventory());

pliant oyster Mar 19, 2022, 5:12 PM

#

kind hatch What's the output of your debug messages? Because they should be the same at tha...

lemmie re add them

tender shard Mar 19, 2022, 5:13 PM

#

kind hatch Try the == comparison.

if something is already == it will definitely be equals() too

#

there is no real situation in which equals will be false while == will be true

kind hatch Mar 19, 2022, 5:14 PM

#

What about if it's overriden?

pliant oyster Mar 19, 2022, 5:14 PM

#

[17:14:12] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@755d3550
[17:14:12] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@755d3550
[17:14:12] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@755d3550

tender shard Mar 19, 2022, 5:14 PM

#

now it's working

pliant oyster Mar 19, 2022, 5:14 PM

#

what

tender shard Mar 19, 2022, 5:14 PM

#

kind hatch What about if it's overriden?

yeah if you override it to simply return false, sure, but that's not a real situation

kind hatch Mar 19, 2022, 5:14 PM

#

pliant oyster ``` [17:14:12] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.C...

Output the mainGUI too.

pliant oyster Mar 19, 2022, 5:15 PM

#

my brain is not wokring rn

kind hatch Mar 19, 2022, 5:15 PM

#

System.out.println(mainGUI);

#

Or whatever the name of it is.

lime jolt Mar 19, 2022, 5:18 PM

#

anyone know how to clear everyones inv

pliant oyster Mar 19, 2022, 5:18 PM

#

kind hatch `System.out.println(mainGUI);`

ok so

kind hatch Mar 19, 2022, 5:18 PM

#

lime jolt anyone know how to clear everyones inv

Player#getInventory().clear()

pliant oyster Mar 19, 2022, 5:18 PM

#

it prnts

[17:18:09] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1cdb1a55
[17:18:09] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1cdb1a55
[17:18:09] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@1cdb1a55
[17:18:09] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@7f019c5
``` now

lime jolt Mar 19, 2022, 5:19 PM

#

kind hatch Player#getInventory().clear()

thx

kind hatch Mar 19, 2022, 5:19 PM

#

@tender shard You got any insight on this? His inventories should be comparing properly now, but aren't for some reason.

tender shard Mar 19, 2022, 5:19 PM

#

kind hatch <@!632994436401594368> You got any insight on this? His inventories should be co...

I have no idea :/

lime jolt Mar 19, 2022, 5:20 PM

#

kind hatch Player#getInventory().clear()

Non-static method 'getInventory()' cannot be referenced from a static context

tender shard Mar 19, 2022, 5:20 PM

#

if they return the same hashcode (e.g. if sout is the same) it should be equal()

kind hatch Mar 19, 2022, 5:20 PM

#

lime jolt Non-static method 'getInventory()' cannot be referenced from a static context

You better not have copy pasted exactly what I sent.

tender shard Mar 19, 2022, 5:20 PM

#

lime jolt Non-static method 'getInventory()' cannot be referenced from a static context

of course you need a player object

lime jolt Mar 19, 2022, 5:20 PM

#

wait

lime jolt Mar 19, 2022, 5:20 PM

#

kind hatch You better not have copy pasted exactly what I sent.

lol

lime jolt Mar 19, 2022, 5:20 PM

#

tender shard of course you need a player object

lmao

#

I am blind

#

thx

#

the capital

kind hatch Mar 19, 2022, 5:21 PM

#

tender shard if they return the same hashcode (e.g. if sout is the same) it should be equal()

Could it be a difference between the method used to create the inventory? Creating an inventory with an InventoryType vs an inventory with a fixed size?

pliant oyster Mar 19, 2022, 5:22 PM

#

what

kind hatch Mar 19, 2022, 5:22 PM

#

Cause in my testing, I'm setting a size and getting the proper comparisons.

pliant oyster Mar 19, 2022, 5:22 PM

#

I don't think that would be the issue

tender shard Mar 19, 2022, 5:22 PM

#

wanna see something funny?

        double nan = Double.NaN;
        if(nan != nan) {
            System.out.println("This actually gets printed! Wtf!");
        }

smoky oak Mar 19, 2022, 5:23 PM

#

just

#

dont

#

also can you get the bounding box/hitbox of a raised shield?

kind hatch Mar 19, 2022, 5:23 PM

#

Then again, I'm storing the instance of the inventory in a map.

lime jolt Mar 19, 2022, 5:24 PM

#

tender shard wanna see something funny? ```java double nan = Double.NaN; if(n...

wana see something even funnier ```
boolean isTrue = true;
while(isTrue){}

quasi patrol Mar 19, 2022, 5:24 PM

#

Top.gg vote event basically cause Top.gg sends a webhook request and not like doing an actual event in an api.

#

Top.gg be weird.

kind hatch Mar 19, 2022, 5:25 PM

#

pliant oyster I don't think that would be the issue

Try making the inventory final.

pliant oyster Mar 19, 2022, 5:25 PM

#

kind hatch Try making the inventory final.

uhh alr

pliant oyster Mar 19, 2022, 5:27 PM

#

kind hatch Try making the inventory final.

same thing

#

honestly wtf is wrong with the code

smoky oak Mar 19, 2022, 5:28 PM

#

can you show ur code?

pliant oyster Mar 19, 2022, 5:29 PM

#

?paste

undone axleBOT Mar 19, 2022, 5:29 PM

#

https://paste.md-5.net/

pliant oyster Mar 19, 2022, 5:29 PM

#

https://paste.md-5.net/axaweyeviz.java

frigid rock Mar 19, 2022, 5:30 PM

#

hello! i'm trying to make a verification plugin and i need to store some data in a database (username, uuid, password etc..) I tried by doing this but it stores each "value" in a different row, how can i put those values in one row? (i made 3 methods for the username and the uuid and the password). ```java
public void setName(String name){
this.name = name;
PreparedStatement namePs = null;
try {
namePs = conn.prepareStatement("INSERT INTO users (username) VALUES (?)");
namePs.setString(1, name);
namePs.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}

}```

#

tender shard Mar 19, 2022, 5:30 PM

#

frigid rock hello! i'm trying to make a verification plugin and i need to store some data in...

INSERT INTO users (username, uuid, password) VALUES (?, ?, ?);

frigid rock Mar 19, 2022, 5:31 PM

#

yeah but i want 3 different methods

tender shard Mar 19, 2022, 5:31 PM

#

then setString(1, ame);
setString(2,uuid);
setString(3,password);

frigid rock Mar 19, 2022, 5:31 PM

#

frigid rock yeah but i want 3 different methods

like 1 for each value

tender shard Mar 19, 2022, 5:31 PM

#

frigid rock yeah but i want 3 different methods

then use UPDATE users instead of INSERT INTO users

frigid rock Mar 19, 2022, 5:31 PM

#

oh okay, thank you! imma try that

tender shard Mar 19, 2022, 5:31 PM

#

INSERT obviously creates a whole new entry 🙂

frigid rock Mar 19, 2022, 5:31 PM

#

bruhh yeah

elfin atlas Mar 19, 2022, 5:40 PM

#

Does someone know how can I'll make a effect like this when I'll go over a Armorstand with my view?

smoky oak Mar 19, 2022, 5:41 PM

#

fairly sure that's a mod only thing

lavish hemlock Mar 19, 2022, 5:41 PM

#

what mod is that

elfin atlas Mar 19, 2022, 5:41 PM

#

Its not a mod

frigid rock Mar 19, 2022, 5:41 PM

#

smoky oak fairly sure that's a mod only thing

yeah that's what i was thinking too

lavish hemlock Mar 19, 2022, 5:41 PM

#

hmm

#

what

#

what is that

smoky oak Mar 19, 2022, 5:41 PM

#

elfin atlas Its not a mod

if its not a mod what is it

elfin atlas Mar 19, 2022, 5:41 PM

#

I mean this is also not a mod

frigid rock Mar 19, 2022, 5:41 PM

#

that's a texture pack

elfin atlas Mar 19, 2022, 5:42 PM

#

Yeah

lavish hemlock Mar 19, 2022, 5:42 PM

#

yeah but that's more explainable

elfin atlas Mar 19, 2022, 5:42 PM

#

I can say its not a Mod

frigid rock Mar 19, 2022, 5:42 PM

#

mhmm idk

tardy delta Mar 19, 2022, 5:43 PM

#

frigid rock hello! i'm trying to make a verification plugin and i need to store some data in...

not closing statements hmm ;-;

lavish hemlock Mar 19, 2022, 5:43 PM

#

what server is that

frigid rock Mar 19, 2022, 5:44 PM

#

tardy delta not closing statements hmm ;-;

?

tardy delta Mar 19, 2022, 5:44 PM

#

origin realms does such hover-over things too

brave sparrow Mar 19, 2022, 5:44 PM

#

frigid rock ?

Use try-with-resources

elfin atlas Mar 19, 2022, 5:44 PM

#

tardy delta origin realms does such hover-over things too

But do you know how they made this?

lavish hemlock Mar 19, 2022, 5:45 PM

#

Also you're supposed to cache PreparedStatements lol

tardy delta Mar 19, 2022, 5:45 PM

#

idk how to send the thing

elfin atlas Mar 19, 2022, 5:45 PM

#

lavish hemlock what server is that

World of Wonders minecraft Themepark server

frigid rock Mar 19, 2022, 5:45 PM

#

lavish hemlock Also you're supposed to cache PreparedStatements lol

pretty new to mysql stuff haha

brave sparrow Mar 19, 2022, 5:46 PM

#

lavish hemlock Also you're supposed to cache PreparedStatements lol

That’s at the driver level

#

You don’t manually cache them yourself

lavish hemlock Mar 19, 2022, 5:46 PM

#

Isn't the point of a PreparedStatement that it precompiles the SQL statement or smthn?

brave sparrow Mar 19, 2022, 5:47 PM

#

A prepared statement is associated with a Connection, it doesn’t stand alone

kindred valley Mar 19, 2022, 5:47 PM

#

?learnjava

undone axleBOT Mar 19, 2022, 5:47 PM

#

Here are some links to get you started on learning Java:

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

brave sparrow Mar 19, 2022, 5:47 PM

#

The database driver can do the prepared statement caching but you’re not supposed to do it yourself

quasi patrol Mar 19, 2022, 5:48 PM

#

So uhh?

brave sparrow Mar 19, 2022, 5:48 PM

#

https://stackoverflow.com/a/56336447 @lavish hemlock

Stack Overflow

How do I know if the prepared statements are cached?

I am using Hikari with SQL Server 2016 and sqljdbc4-2.0.jar in the tomcat lib folder.

My configuration for db resource is as follows:

<Resource name="jdbc/SQLServerDS" auth="Container" type="j...

brave sparrow Mar 19, 2022, 5:48 PM

#

quasi patrol So uhh?

You’re trying to web hook between the MC client and server?

kind hatch Mar 19, 2022, 5:49 PM

#

@pliant oyster @tender shard I figured out why the inventory instances were different.

quasi patrol Mar 19, 2022, 5:49 PM

#

brave sparrow You’re trying to web hook between the MC client and server?

Website sends a webhook request and Minecraft plugin picks it up.

tardy delta Mar 19, 2022, 5:49 PM

#

didnt know you could call methods on an array

brave sparrow Mar 19, 2022, 5:50 PM

#

quasi patrol Website sends a webhook request and Minecraft plugin picks it up.

That error almost looks like you’re trying to connect like a player would

brave sparrow Mar 19, 2022, 5:50 PM

#

tardy delta didnt know you could call methods on an array

Wdym

tardy delta Mar 19, 2022, 5:51 PM

#

brave sparrow Mar 19, 2022, 5:52 PM

#

Well I mean yeah

quasi patrol Mar 19, 2022, 5:52 PM

#

brave sparrow That error almost looks like you’re trying to connect like a player would

        builder.addBotListener("context", new VoteWebHook(), "auth");
        builder.setPort(25565);```

brave sparrow Mar 19, 2022, 5:52 PM

#

An array is just an Object

golden turret Mar 19, 2022, 5:52 PM

#

how can i get the server name in bungeecord config from a spigot plugin? something like Bukkit.getBungeeServerName()

quasi patrol Mar 19, 2022, 5:52 PM

#

quasi patrol ``` WebhookBuilder builder = new WebhookBuilder(); builder.addBot...

@Override
public void onWebhookRequest (BotWebhookEvent event) {
            Bukkit.getLogger().warning(event.getVote().getUserID().toString() + " has voted!");
    }
}```

brave sparrow Mar 19, 2022, 5:52 PM

#

quasi patrol ``` WebhookBuilder builder = new WebhookBuilder(); builder.addBot...

You can’t use port 25565 if the minecraft server is already using it

quasi patrol Mar 19, 2022, 5:53 PM

#

So use a different dedicated port than?

brave sparrow Mar 19, 2022, 5:53 PM

#

golden turret how can i get the server name in bungeecord config from a spigot plugin? somethi...

You’re going to have to implement some sort of data transfer between bungee and spigot server for that information to be obtained, and run a bungeecord plugin to do it with

brave sparrow Mar 19, 2022, 5:53 PM

#

quasi patrol So use a different dedicated port than?

Yes

elfin atlas Mar 19, 2022, 5:54 PM

#

tardy delta origin realms does such hover-over things too

Where do they have this?

kind hatch Mar 19, 2022, 5:54 PM

#

@pliant oyster To solve your problem, you need to stop creating new instances of your GUI and instead use one instance of it instead.

tardy delta Mar 19, 2022, 5:54 PM

#

i thought arrays were primitives

elfin atlas Mar 19, 2022, 5:54 PM

#

I see

lavish hemlock Mar 19, 2022, 5:54 PM

#

tardy delta i thought arrays were primitives

Nah, they're references.

tardy delta Mar 19, 2022, 5:55 PM

#

elfin atlas Where do they have this?

#

kind hatch Mar 19, 2022, 5:56 PM

#

Keep in mind that's done with a resource pack.

tardy delta Mar 19, 2022, 5:56 PM

#

ye but i mean the price thing

quasi patrol Mar 19, 2022, 5:58 PM

#

brave sparrow Yes

Still didn't work. D:

#

Same error.

kind hatch Mar 19, 2022, 6:01 PM

#

@tender shard I can't believe I didn't realize this earlier. If you have Inventories that you are creating in a class like that and then register events for that class using a new instance of that class. The listener will be tied to those instances. Of course it wouldn't have worked. You need the initial instance in the first place.

Think of it like this.
You need three things for a custom inventory to work. (In this specific setup.)

The class
The inventory
The listener

Think of this as a sort of metaphorical "bundle".

So, now what happens when you create a new instance of the class? You get the following.

The new class
The new inventories

The bundle is incomplete because you don't get the new listener. That's why there is mismatches between instances.

brave sparrow Mar 19, 2022, 6:01 PM

#

quasi patrol Still didn't work. D:

¯_(ツ)_/¯

#

I don’t know anything about the library you’re using

quasi patrol Mar 19, 2022, 6:01 PM

#

Well do you know what packet id 79 is?

chrome beacon Mar 19, 2022, 6:02 PM

#

What version

brave sparrow Mar 19, 2022, 6:04 PM

#

^

#

Better question though

#

Why is your web socket using minecraft packets

west oxide Mar 19, 2022, 6:09 PM

#

hey so i know this isnt a discord bots help but i need help making a discord bot that works with my plugin
this is my code :

  var sqlId = "'"+id+"'";

  connection.query("SELECT UUID FROM " + linkTable + " WHERE linkID = " + sqlId, function (err, result, fields) {
    if (err) throw err;
    if(result.length == 0){
      console.log("not found");
    }else{
      console.log(result[0]);
      return result[0];
    }
  });
}````
and it returns this :
```{ UUID: '3e8eac9d-c886-47a1-937c-5f0dfdf6114b' }```

how can i make it only return the uuid value ...

kind hatch Mar 19, 2022, 6:10 PM

#

Cast it to a UUID?

pliant oyster Mar 19, 2022, 6:10 PM

#

kind hatch <@!432924688897802241> To solve your problem, you need to stop creating new inst...

wdym?

west oxide Mar 19, 2022, 6:10 PM

#

kind hatch Cast it to a UUID?

WHAT

kind hatch Mar 19, 2022, 6:11 PM

#

west oxide WHAT

Read this #help-development message

#

A result set can return multiple things right? So you need to cast the result to the proper object type.

pliant oyster Mar 19, 2022, 6:11 PM

#

me or him

kind hatch Mar 19, 2022, 6:11 PM

#

you. My bad

pliant oyster Mar 19, 2022, 6:12 PM

#

ok I have no idea wym

kind hatch Mar 19, 2022, 6:14 PM

#

pliant oyster ok I have no idea wym

To put it simply. You need to change your current approach. You have a simple solution and a slightly more complex solution.
The simple solution is to create on instance of your custom inventory class and pass it around to wherever you need.
OR
The complex solution is to create an inventory manager that handles creating inventories and can keep better track of instances.

#

There is technically a third solution, but I think it's frowned upon.

pliant oyster Mar 19, 2022, 6:15 PM

#

listen man, does it seem like my brain is big enough to comprehend what you said?

fluid nacelle Mar 19, 2022, 6:16 PM

#

fluid nacelle So I am looking to get a spiral projectile trail with 2 particles opposite to ea...

Anyone?

kind hatch Mar 19, 2022, 6:16 PM

#

Not the solution I was talking about, but that's how the manger would handle things.

kind hatch Mar 19, 2022, 6:17 PM

#

pliant oyster listen man, does it seem like my brain is big enough to comprehend what you said...

I do. You know java right? I too get confused with the terminology from time to time, but when I re-read it, it usually starts to make sense.

pliant oyster Mar 19, 2022, 6:18 PM

#

kind hatch I do. You know java right? I too get confused with the terminology from time to ...

yeah ish

#

I'm bad at translating verbal stuff into code if yk what I mean

kind hatch Mar 19, 2022, 6:19 PM

#

pliant oyster yeah ish

Well, I'm not trying to spoonfeed an answer, but I can try breaking it down further.

pliant oyster Mar 19, 2022, 6:20 PM

#

ye

#

spoonfeeding is how I learn xD

patent horizon Mar 19, 2022, 6:21 PM

#

would someone be able to help me with this

pliant oyster Mar 19, 2022, 6:21 PM

#

I don't copy and paste it tho

#

if I don't know what it means

kind hatch Mar 19, 2022, 6:22 PM

#

Ok. You know how instances work correct?

Inventory inv1 = Bukkit.createInventory();
Inventory inv2 = Bukkit.createInventory();
Inventory inv3 = Bukkit.createInventory();

All three of those are separate instances of the same class. They all have the same methods, but are different based on content and the memory address that's assigned to them.

pliant oyster Mar 19, 2022, 6:22 PM

#

yeah

fluid nacelle Mar 19, 2022, 6:23 PM

#

You could always include your own equals method though if you make an abstract class or something

kind hatch Mar 19, 2022, 6:23 PM

#

Think about what happens when you create an instance of something inside an instance of another object.
In your case, you are creating an instance of Inventory inside your CrateSystem class.

#

Let's say you did this multiple times.

pliant oyster Mar 19, 2022, 6:23 PM

#

kind hatch Think about what happens when you create an instance of something inside an inst...

yup

kind hatch Mar 19, 2022, 6:24 PM

#

Instance one of CrateSystem will have an inventory instance with it's own ID.
Then in another it will have another instance with another ID.

pliant oyster Mar 19, 2022, 6:25 PM

#

according to console

#

[17:53:56] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@22e1f12d
[17:53:56] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@22e1f12d
[17:53:56] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@22e1f12d
[17:53:56] [Server thread/INFO]: org.bukkit.craftbukkit.v1_18_R1.inventory.CraftInventoryCustom@6cbecd29

kind hatch Mar 19, 2022, 6:25 PM

#

CrateSystem crateSystem1 = new CrateSystem();
CrateSystem crateSystem2 = new CrateSystem();
CrateSystem crateSystem3 = new CrateSystem();

pliant oyster Mar 19, 2022, 6:25 PM

#

something I am doing is changing mainGui right when I click it

kind hatch Mar 19, 2022, 6:25 PM

#

Yes, do you see how the last one is different?

pliant oyster Mar 19, 2022, 6:25 PM

#

yeah

kind hatch Mar 19, 2022, 6:25 PM

#

Why do you think that is?

pliant oyster Mar 19, 2022, 6:25 PM

#

it was changed

kind hatch Mar 19, 2022, 6:25 PM

#

Not quite

#

That instance wasn't changed. Instead you are now dealing with a new instance.

pliant oyster Mar 19, 2022, 6:26 PM

#

maybe cuz I did

mainGui.setItem(10, emeraldOreItem);
mainGui.setItem(12, diamondOreItem);
mainGui.setItem(14, goldOreItem);
mainGui.setItem(16, ironOreItem);
``` right before the player opens it

kind hatch Mar 19, 2022, 6:27 PM

#

Which is because you created a new instance of the CrateSystem class to open the GUI to the player.

#

That new instance will have different instances of the Inventories created inside.

#

Which is what you see in console

#

Now, how do you solve this?

#

The simplest solution is to just have one instance of CrateSystem.

pliant oyster Mar 19, 2022, 6:28 PM

#

I have to brb

#

gimmie 5 mins

kind hatch Mar 19, 2022, 6:34 PM

#

pliant oyster maybe cuz I did ``` mainGui.setItem(10, emeraldOreItem); mainGui.setItem(12, di...

There is nothing wrong with that. Even if you set the contents after you opened the inventory, you would just need to call Player#updateInventory();

frigid rock Mar 19, 2022, 6:48 PM

#

yo, does anyone know what this means? java com.mysql.cj.jdbc.exceptions.MysqlDataTruncation: Data truncation: Illegal double '23e516' value found during parsing

kind hatch Mar 19, 2022, 6:50 PM

#

Exactly what it says. A double can only contain numbers.

#

Likely an issue with whatever method is parsing the data.

#

Or the way it was implemented into your project.

frigid rock Mar 19, 2022, 6:53 PM

#

but i'm not using doubles

kind hatch Mar 19, 2022, 6:54 PM

#

What are you using then?

frigid rock Mar 19, 2022, 6:55 PM

#

just strings

#

that's a uuid that i turned into a string

pliant oyster Mar 19, 2022, 6:56 PM

#

kind hatch There is nothing wrong with that. Even if you set the contents after you opened ...

WTF

#

since when did playerupdate inventory exist

#

never heard of that

#

I thought it automatically updates bruhhh

kind hatch Mar 19, 2022, 6:56 PM

#

It does for the most part, but there are times when it needs to be called.

#

Just depends on what you are doing.

pliant oyster Mar 19, 2022, 6:57 PM

#

so when I set an item in there

#

?

kind hatch Mar 19, 2022, 6:57 PM

#

If you set the items first, then open the inventory, you don't need to call updateInventory().

#

You would want to call it if the inventory is already open and you want to change items inside it.

pliant oyster Mar 19, 2022, 6:59 PM

#

so this should fix it?

patent horizon Mar 19, 2022, 7:01 PM

#

would anyone know why warped fungus isn't registering as a material?

kind hatch Mar 19, 2022, 7:01 PM

#

pliant oyster so this should fix it?

It's not going to fix the issue you are currently facing. That method has a usecase which doesn't apply here.

kind hatch Mar 19, 2022, 7:02 PM

#

patent horizon would anyone know why warped fungus isn't registering as a material?

What version of spigot are you depending on?

patent horizon Mar 19, 2022, 7:02 PM

#

            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18.1-R0.1-SNAPSHOT</version>
            <scope>remapped-mojang</scope>
        </dependency>```

pliant oyster Mar 19, 2022, 7:03 PM

#

kind hatch It's not going to fix the issue you are currently facing. That method has a usec...

brO

kind hatch Mar 19, 2022, 7:03 PM

#

patent horizon ``` <dependency> <groupId>org.spigotmc</groupId> ...

Check your import.
import org.bukkit.Material;

patent horizon Mar 19, 2022, 7:04 PM

#

yup

kind hatch Mar 19, 2022, 7:04 PM

#

And you ran BuildTools normally?

patent horizon Mar 19, 2022, 7:07 PM

#

yup

pliant oyster Mar 19, 2022, 7:07 PM

#

kind hatch It's not going to fix the issue you are currently facing. That method has a usec...

what's gonna fix it

patent horizon Mar 19, 2022, 7:07 PM

#

#

all there

kind hatch Mar 19, 2022, 7:07 PM

#

pliant oyster what's gonna fix it

#help-development message

kind hatch Mar 19, 2022, 7:08 PM

#

patent horizon yup

Only thing I can think of is an issue with maven. Have you tried restarting intelliJ? Or invalidating caches and restarting?

pliant oyster Mar 19, 2022, 7:08 PM

#

oh

#

so when I use cratesystem outside of the class

patent horizon Mar 19, 2022, 7:08 PM

#

i've restarted multiple times, don't know how to do the latter

pliant oyster Mar 19, 2022, 7:08 PM

#

it is different?

kind hatch Mar 19, 2022, 7:09 PM

#

patent horizon i've restarted multiple times, don't know how to do the latter

File ---> Invalidate Caches

patent horizon Mar 19, 2022, 7:09 PM

#

\

#

which of these do i check

kind hatch Mar 19, 2022, 7:10 PM

#

I normally clear these.

elfin atlas Mar 19, 2022, 7:10 PM

#

tardy delta

Btw I know now how they made this system

patent horizon Mar 19, 2022, 7:11 PM

#

resource packs

kind hatch Mar 19, 2022, 7:11 PM

#

pliant oyster it is different?

Wdym by use outside?

elfin atlas Mar 19, 2022, 7:11 PM

#

patent horizon resource packs

And Raytracing

tardy delta Mar 19, 2022, 7:11 PM

#

i know now now

#

aah

elfin atlas Mar 19, 2022, 7:11 PM

#

Kinda hard todo

pliant oyster Mar 19, 2022, 7:12 PM

#

kind hatch Wdym by use outside?

idk I thought thats what u meant

pliant oyster Mar 19, 2022, 7:16 PM

#

kind hatch It's not going to fix the issue you are currently facing. That method has a usec...

do I update the inventory when the player clicks it?

#

inside the InventoryClickEvent

kind hatch Mar 19, 2022, 7:16 PM

#

Not unless you are changing the contents of the GUI when they click an item.

pliant oyster Mar 19, 2022, 7:17 PM

#

breh

#

ok so

#

I'ma try to use my brain here

#

for a moment

#

the first 3 logs is the inventory that the player has opened

#

and the 4th log is the mainGui inventory

#

are they not the same inventories?

kind hatch Mar 19, 2022, 7:19 PM

#

What does the output say? If they do not have the same output. Then no, they are not the same.

elfin atlas Mar 19, 2022, 7:20 PM

#

Does someone here knows how raytracing is working with spigot?

pliant oyster Mar 19, 2022, 7:20 PM

#

the first 3 are the same and the 4th one is different numbers

#

but why arent they the same?

#

the inventory that the player opens is the mainGui

kind hatch Mar 19, 2022, 7:20 PM

#

pliant oyster but why arent they the same?

I N S T A N C E S

pliant oyster Mar 19, 2022, 7:21 PM

#

kind hatch *I N S T A N C E S*

istg

#

if u ?jd me after I say this

pliant oyster Mar 19, 2022, 7:21 PM

#

kind hatch *I N S T A N C E S*

wtf do u mean by that

#

That is not a bleb-friendly word!

kind hatch Mar 19, 2022, 7:21 PM

#

I thought you knew what they were. I even asked that at the start.

#

And you said yes.

#

Also, no I can't ?jd you because instances are a basic concept of Java itself.

pliant oyster Mar 19, 2022, 7:22 PM

#

Yeah I knew what they were now I have no idea wtf u mean by that

#

?jd @pliant oyster

undone axleBOT Mar 19, 2022, 7:23 PM

#

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

pliant oyster Mar 19, 2022, 7:23 PM

#

oh wait

#

I thought jd is learn java

#

LMDFAO

#

well either way

#

dont do either one on me

#

speak in bleb friendly language

kind hatch Mar 19, 2022, 7:23 PM

#

So, you do understand that every time you create a class like this:

MyClass clazz = new MyClass();

You are creating a new instance of that object.

pliant oyster Mar 19, 2022, 7:24 PM

#

yes

#

and I use that in a command

kind hatch Mar 19, 2022, 7:24 PM

#

Ok, now. You understand that applies to EVERY single thing in Java correct?
It also applies to this:

Inventory mainGUI = Bukkit.createInventory();

pliant oyster Mar 19, 2022, 7:25 PM

#

Yeah

#

I just called them variables

#

bcuz my brain is not that big

kind hatch Mar 19, 2022, 7:25 PM

#

Well yes. You create variables for those instances.

#

So that you can modify them.

golden turret Mar 19, 2022, 7:26 PM

#

my english is asking what is bounce

lavish hemlock Mar 19, 2022, 7:26 PM

#

A variable refers to an instance of a type.

kind hatch Mar 19, 2022, 7:26 PM

#

golden turret my english is asking what is bounce

Similar to a reflection. It will bounce off a wall.

lavish hemlock Mar 19, 2022, 7:26 PM

#

(Alternatively, it can also refer to a primitive value, AKA a number like int i = 0)

golden turret Mar 19, 2022, 7:26 PM

#

thanks

pliant oyster Mar 19, 2022, 7:26 PM

#

lavish hemlock (Alternatively, it can also refer to a primitive value, AKA a number like `int i...

ye

#

I never called them instances or stuff like that tho so I didnt know what he meant when he said that lmao

kind hatch Mar 19, 2022, 7:27 PM

#

Ok, that clears some of my confusion up. 😛

pliant oyster Mar 19, 2022, 7:27 PM

#

ok so

#

what about the variable

lavish hemlock Mar 19, 2022, 7:27 PM

#

Another synonym: ricochet

kind hatch Mar 19, 2022, 7:28 PM

#

That's what I was trying to think of .-.

#

The variable is just used to access the internals of the object.

lavish hemlock Mar 19, 2022, 7:28 PM

#

It's more correct to say the members of the object.

#

A member is any element that is nested within a class.

#

i.e. fields, methods, and inner classes.

#

Although, ~~you don't need a variable to refer to an inner class, just an instance of an inner class.~~
Actually, you do if you're using a non-static inner class.

kind hatch Mar 19, 2022, 7:30 PM

#

True

#

Anyways. Referring back to my original statement. What happens when you have instances inside of instances?

#

Potential for mismatch.

pliant oyster Mar 19, 2022, 7:31 PM

#

idfk

kind hatch Mar 19, 2022, 7:31 PM

#

So, every time you call Bukkit.createInventory() you have an instance.

#

It's unique.

pliant oyster Mar 19, 2022, 7:31 PM

#

yes.

kind hatch Mar 19, 2022, 7:31 PM

#

Now, every time you create an instance of CrateSystem, it is also unique.

pliant oyster Mar 19, 2022, 7:32 PM

#

oh

kind hatch Mar 19, 2022, 7:32 PM

#

Combining the two together will create something even more unique.

pliant oyster Mar 19, 2022, 7:32 PM

#

so it opens a different inventory

kind hatch Mar 19, 2022, 7:32 PM

#

Yes

pliant oyster Mar 19, 2022, 7:32 PM

#

bcuz it's not the same cratesystem

#

as the other one

kind hatch Mar 19, 2022, 7:32 PM

#

Yes!

pliant oyster Mar 19, 2022, 7:32 PM

#

well how do I get it to be the same one lmfao

kind hatch Mar 19, 2022, 7:32 PM

#

Just use one instance.

#

The common way to do this is with Dependency Injection.

pliant oyster Mar 19, 2022, 7:33 PM

#

kind hatch The common way to do this is with Dependency Injection.

fuck sake

lavish hemlock Mar 19, 2022, 7:33 PM

#

DI isn't very complicated

pliant oyster Mar 19, 2022, 7:33 PM

#

Either way

lavish hemlock Mar 19, 2022, 7:33 PM

#

The easiest way I can explain it is that

pliant oyster Mar 19, 2022, 7:33 PM

#

it's not a bleb-friendly word

lavish hemlock Mar 19, 2022, 7:33 PM

#

Instead of having your objects create instances of other classes

kind hatch Mar 19, 2022, 7:33 PM

#

You create an instance in your main class, then create a getter for it. Use your main class to call that getter in other classes.

lavish hemlock Mar 19, 2022, 7:34 PM

#

lavish hemlock Instead of having your objects create instances of other classes

You pass a dependency (instance your class requires) to your class's constructor

#

Here's a code example

kind hatch Mar 19, 2022, 7:36 PM

#

public class ReallyCoolCommand implements CommandExecutor {
  
  // The instance of your main class.
  private MainClass plugin;

  // The constructor
  // Require the constructor to take whatever class you need as a pramenter.
  public ReallyCoolCommand(MainClass plugin) {
    this.plugin = plugin;
  }
  
  public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
    plugin.whateverMethodsExistInThatClass();
  }
}

rough drift Mar 19, 2022, 7:37 PM

#

eh

lavish hemlock Mar 19, 2022, 7:37 PM

#

w/o DI

public class Example {
    public Example() {}

    public void announceExplosion() {
        // The problem here is that we might not want a Bomb, we might want a Nuke or Dynamite instead!
        Explosive exp = new Bomb();
        exp.explode();
        System.out.println("kaboom");
    }
}

w/ DI

public class Example {
    private final Explosive exp;

    // This will now allow us to use any kind of explosive.
    public Example(Explosive exp) {
        this.exp = exp;
    }

    public void announceExplosion() {
        exp.explode();
        System.out.println("kaboom");
    }
}

And this is how you would use the DI version:

new Example(new Bomb()).announceExplosion();
new Example(new Nuke()).announceExplosion();

rough drift Mar 19, 2022, 7:37 PM

#

ig that works?

lavish hemlock Mar 19, 2022, 7:37 PM

#

Basically, DI helps us to untether our code

quaint mantle Mar 19, 2022, 7:38 PM

#

Does anyone know what plugin or how they configure in the anarchy so that people start transfer in a separate place and then fall into the overworld?

lavish hemlock Mar 19, 2022, 7:38 PM

#

We depend upon the superclass (Explosive) rather than the concrete type/implementation (Bomb)

pliant oyster Mar 19, 2022, 7:38 PM

#

kind hatch ```java public class ReallyCoolCommand implements CommandExecutor { // The ...

lemmie try to use my brain rq

lavish hemlock Mar 19, 2022, 7:39 PM

#

lavish hemlock Basically, DI helps us to untether our code

Don't ask why I decided to use ~~terrorism~~ explosives in my example.

kind hatch Mar 19, 2022, 7:39 PM

#

Cause you are chaotic neutral.

lavish hemlock Mar 19, 2022, 7:39 PM

#

Another example of DI is what Shadow mentioned, which is using DI over something like a Static Singleton.

lavish hemlock Mar 19, 2022, 7:43 PM

#

kind hatch Cause you are chaotic neutral.

Sounds accurate

pliant oyster Mar 19, 2022, 7:44 PM

#

kind hatch You create an instance in your main class, then create a getter for it. Use your...

instance of what

lavish hemlock Mar 19, 2022, 7:44 PM

#

Just, anything really

#

A service

kind hatch Mar 19, 2022, 7:44 PM

#

That's the benefit of DI. It can be anything you need.

patent horizon Mar 19, 2022, 7:47 PM

#

my friend is downloading intellij for the first time and is getting harassed by this window saying they have to get a jetbrains license

#

kind hatch Mar 19, 2022, 7:47 PM

#

Use the community edition instead.

patent horizon Mar 19, 2022, 7:47 PM

#

ah ok

pliant oyster Mar 19, 2022, 7:48 PM

#

kind hatch The common way to do this is with Dependency Injection.

is there a different way

kind hatch Mar 19, 2022, 7:48 PM

#

patent horizon ah ok

Unless he has a school email, then the community edition will work just fine. It has like 92% of what the Ultimate Edition has.

lavish hemlock Mar 19, 2022, 7:48 PM

#

Yeah but it's unpreferable. DI is the cleanest, most maintainable way to do it.

pliant oyster Mar 19, 2022, 7:48 PM

#

DI is confusing me

#

idk what to do lmao

pliant oyster Mar 19, 2022, 7:56 PM

#

lavish hemlock Yeah but it's unpreferable. DI is the cleanest, most maintainable way to do it.

what are the other ways lol

lavish hemlock Mar 19, 2022, 7:56 PM

#

Static singletons :p

pliant oyster Mar 19, 2022, 7:56 PM

#

fuck sake

lavish hemlock Mar 19, 2022, 8:01 PM

#

I'm gonna write a blog post on dependency injection just so I have something to copy-paste :p

kind hatch Mar 19, 2022, 8:01 PM

#

That's the developer mindset baby!

#

LETS GO

pliant oyster Mar 19, 2022, 8:02 PM

#

I need shadow masters version

hexed hatch Mar 19, 2022, 8:02 PM

#

Dependency inject these nuts in your mouth

pliant oyster Mar 19, 2022, 8:02 PM

#

shadow idk how to call the method without create a new instance of it

pliant oyster Mar 19, 2022, 8:02 PM

#

hexed hatch Dependency inject these nuts in your mouth

fr

sterile token Mar 19, 2022, 8:03 PM

#

pliant oyster what are the other ways lol

A simple DI example:


public class InjectedClass {

    public InjectedClass(App app) {
      // Do staff with app
    }
}

public class App {

  private InjectedClass injected;

  public static void main(String[] args) {
    this.injected = new InjectedClass(this);
  }  
  
  public InjectedClass getInjected() { return this.injected; }
}

#

Correct me if im wrong

lavish hemlock Mar 19, 2022, 8:04 PM

#

No that would just be a getter

#

For it to be DI, you'd have to pass InjectedClass to something else

sterile token Mar 19, 2022, 8:05 PM

#

Oh ok

#

That maow its correct?

kind hatch Mar 19, 2022, 8:06 PM

#

pliant oyster I need shadow masters version

Idk if you need mine specifically. Maow's example is what it needs to look like.

#

It's just an example though.

sterile token Mar 19, 2022, 8:06 PM

#

sterile token A simple DI example: ```java public class InjectedClass { public Injected...

@lavish hemlock now its correct? - Sorry for tag

simple anvil Mar 19, 2022, 8:06 PM

#

https://minecraft-heads.com/custom-heads/decoration/50905-stack-of-newspaper

there is a command to get the head. if i have the data then how do i chagne a player head to the one i want

Stack of Newspaper

lavish hemlock Mar 19, 2022, 8:06 PM

#

sterile token <@!186621822253400069> now its correct? - Sorry for tag

Yeah, pretty much

lavish hemlock Mar 19, 2022, 8:07 PM

#

sterile token A simple DI example: ```java public class InjectedClass { public Injected...

This example is the one you'll see the most

kind hatch Mar 19, 2022, 8:07 PM

#

simple anvil https://minecraft-heads.com/custom-heads/decoration/50905-stack-of-newspaper th...

There is two ways. GameProfile or NMS.

simple anvil Mar 19, 2022, 8:07 PM

#

NMS?

lavish hemlock Mar 19, 2022, 8:07 PM

#

net.minecraft.server

#

Internal Mojang code

simple anvil Mar 19, 2022, 8:08 PM

#

its a head. so the player would not join

#

so what should i use?

kind hatch Mar 19, 2022, 8:08 PM

#

It also depends on what value you are taking from that link. If it's the mojang link, use GameProfile, if it's the base64 value, use NMS.

simple anvil Mar 19, 2022, 8:08 PM

#

im not taking any valuse from the link

sterile token Mar 19, 2022, 8:08 PM

#

simple anvil im not taking any valuse from the link

So?

#

What are you doing?

simple anvil Mar 19, 2022, 8:08 PM

#

`

#

`

#

/give @p minecraft:player_head{display:{Name:"{\"text\":\"Stack of Newspaper\"}"},SkullOwner:{Id:[I;-963021313,-1681963191,-1745649695,-970650732],Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMmQ1YjU4ZDZlN2Q0Y2Q5ODdkMDgxYjkxZWZlMDllZTBkMjA3OGYwZGI0M2Y1MGQwYTZjZjNiMzI3NzBhZWE0ZiJ9fX0="}]}}} 1

#

this is the command to get the head

#

it need a command block

sterile token Mar 19, 2022, 8:09 PM

#

You can do it via command too

simple anvil Mar 19, 2022, 8:09 PM

#

this is a command block

sterile token Mar 19, 2022, 8:09 PM

#

just exeucte __ /give @p minecraft:player_head{display:{Name:"{"text":"Stack of Newspaper"}"},SkullOwner:{Id:[I;-963021313,-1681963191,-1745649695,-970650732],Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMmQ1YjU4ZDZlN2Q0Y2Q5ODdkMDgxYjkxZWZlMDllZTBkMjA3OGYwZGI0M2Y1MGQwYTZjZjNiMzI3NzBhZWE0ZiJ9fX0="}]}}} 1__ directly on game...

simple anvil Mar 19, 2022, 8:10 PM

#

i want it so. if a player places a player head on a diamond block it changes to the newpaper head

#

how would i do thjat

sterile token Mar 19, 2022, 8:11 PM

#

newpaper head? what that

simple anvil Mar 19, 2022, 8:11 PM

#

newspapter head

kind hatch Mar 19, 2022, 8:11 PM

#

You need to apply the texture to the block when they place it down.

simple anvil Mar 19, 2022, 8:11 PM

#

kind hatch You need to apply the texture to the block when they place it down.

how do i do that?

sterile token Mar 19, 2022, 8:12 PM

#

?jd

undone axleBOT Mar 19, 2022, 8:12 PM

#

Spigot: https://hub.spigotmc.org/javadocs/spigot
BungeeCord: https://ci.md-5.net/job/BungeeCord/ws/api/target/apidocs/index.html
BungeeCord Chat: https://javadoc.io/doc/net.md-5/bungeecord-chat/latest/index.html

kind hatch Mar 19, 2022, 8:12 PM

#

Listen for the BlockPlaceEvent, create the player head with the custom texture, and then update the blockstate.

simple anvil Mar 19, 2022, 8:13 PM

#

create the player head with the custom texture
that is what i dont know

sterile token Mar 19, 2022, 8:14 PM

#

kind hatch Listen for the BlockPlaceEvent, create the player head with the custom texture, ...

He explained here...

simple anvil Mar 19, 2022, 8:15 PM

#

yea, i know how to make a player head

sterile token Mar 19, 2022, 8:15 PM

#

So??

simple anvil Mar 19, 2022, 8:15 PM

#

but i dont know how to set a texture

sterile token Mar 19, 2022, 8:15 PM

#

I dont udnerstand you lmao

simple anvil Mar 19, 2022, 8:15 PM

#

or update the block data

sterile token Mar 19, 2022, 8:15 PM

#

That its from the documentations

#

You cannot have everything served on the table. You have most of the time to read the docs

simple anvil Mar 19, 2022, 8:16 PM

#

public static final Material PLAYER_HEAD
BlockData: Rotatable

#

im still lost

#

Deprecated.
all usage of MaterialData is deprecated and subject to removal. Use BlockData.

#

but if the only block data is rotation

#

then how do i do it

young knoll Mar 19, 2022, 8:17 PM

#

Use the block state

simple anvil Mar 19, 2022, 8:21 PM

#

ok

#

thanks

golden turret Mar 19, 2022, 8:24 PM

#

how can i set the break stage of a block?

young knoll Mar 19, 2022, 8:27 PM

#

It’s client side

#

But there’s a method for it in Player

golden turret Mar 19, 2022, 8:27 PM

#

where

pliant oyster Mar 19, 2022, 8:29 PM

#

kind hatch Idk if you need mine specifically. Maow's example is what it needs to look like.

I'm so confused on how to do this

young knoll Mar 19, 2022, 8:30 PM

#

golden turret where

sendBlockDamage

golden turret Mar 19, 2022, 8:30 PM

#

thansk!

#

will i need to send it each tick?

#

because the player can be far from the block

sterile token Mar 19, 2022, 8:31 PM

#

pliant oyster I'm so confused on how to do this

What do you need? Tell me so i can try helping you

pliant oyster Mar 19, 2022, 8:32 PM

#

ok so I'm trying to call a method from a different class without creating a new instance of it

#

the thing shadow told me idk how to do

sterile token Mar 19, 2022, 8:32 PM

#

Send your classes on ?paste please

kind hatch Mar 19, 2022, 8:33 PM

#

Make the constructor take an instance of whatever class you need as it's parameter.

sterile token Mar 19, 2022, 8:35 PM

#

?paste

undone axleBOT Mar 19, 2022, 8:35 PM

#

https://paste.md-5.net/

pliant oyster Mar 19, 2022, 8:35 PM

#

kind hatch Make the constructor take an instance of whatever class you need as it's paramet...

when I do that, In the main class I need to change the registerEvents thingy

sterile token Mar 19, 2022, 8:35 PM

#

pliant oyster when I do that, In the main class I need to change the registerEvents thingy

send class code so i can help...

pliant oyster Mar 19, 2022, 8:35 PM

#

wait

kind hatch Mar 19, 2022, 8:35 PM

#

pliant oyster when I do that, In the main class I need to change the registerEvents thingy

Yes. You just need to pass a variable into it at that point. Instead of a new instance.

sterile token Mar 19, 2022, 8:36 PM

#

Like this you have to do it


public class InjectedClass {

    public InjectedClass(App app) {
      // Do staff with app
    }
}

public class App {

  private InjectedClass injected;

  public static void main(String[] args) {
    this.injected = new InjectedClass(this);
  }  
  
  public InjectedClass getInjected() { return this.injected; }
}

pliant oyster Mar 19, 2022, 8:36 PM

#

kind hatch Yes. You just need to pass a variable into it at that point. Instead of a new in...

a variable of the class?

sterile token Mar 19, 2022, 8:36 PM

#

Ble look at my example

kind hatch Mar 19, 2022, 8:36 PM

#

pliant oyster a variable of the class?

The variable name you use to reference the instance you are creating.

pliant oyster Mar 19, 2022, 8:37 PM

#

sterile token Like this you have to do it ```java public class InjectedClass { public In...

in that one, you're creating a new instance of injected class

sterile token Mar 19, 2022, 8:38 PM

#

I dont think you can pass constructors params without creating a new instance?

pliant oyster Mar 19, 2022, 8:38 PM

#

thats the thing

kind hatch Mar 19, 2022, 8:38 PM

#

You can

pliant oyster Mar 19, 2022, 8:38 PM

#

I need to do that without creating a new instance

sterile token Mar 19, 2022, 8:38 PM

#

kind hatch You can

rlly?

kind hatch Mar 19, 2022, 8:38 PM

#

Yes

#

The point of the parameter is to tell the class what it needs to work.

sterile token Mar 19, 2022, 8:38 PM

#

Because you cannot declare static constructor

kind hatch Mar 19, 2022, 8:38 PM

#

If you already have an instance somewhere, pass it through

golden turret Mar 19, 2022, 8:38 PM

#

young knoll sendBlockDamage

when i use this in different blocks, the first one is set to normal

sterile token Mar 19, 2022, 8:39 PM

#

The main problem is that i cannot help if i dont see his code. I dont understand what he is doing

golden turret Mar 19, 2022, 8:40 PM

#

1 pitch = 16 blocks, right?

eternal oxide Mar 19, 2022, 8:40 PM

#

You can only use teh sendBlockDamage on one block at a time

pliant oyster Mar 19, 2022, 8:40 PM

#

kind hatch You can

well then what do I put inside this parameter

kind hatch Mar 19, 2022, 8:40 PM

#

What's it asking for?

pliant oyster Mar 19, 2022, 8:40 PM

#

it says I need crateSystem

golden turret Mar 19, 2022, 8:40 PM

#

eternal oxide You can only use teh sendBlockDamage on one block at a time

and how can i send for multiple blocks?

eternal oxide Mar 19, 2022, 8:41 PM

#

You would have to handle packets yourself

pliant oyster Mar 19, 2022, 8:41 PM

#

so now I create a variable of CrateSystem?

golden turret Mar 19, 2022, 8:41 PM

#

np then

kind hatch Mar 19, 2022, 8:41 PM

#

pliant oyster it says I need crateSystem

Pass in an instance of CrateSystem then. If you already working inside that class, use the this keyword.

pliant oyster Mar 19, 2022, 8:41 PM

#

kind hatch Pass in an instance of CrateSystem then. If you already working inside that clas...

k

tender shard Mar 19, 2022, 8:41 PM

#

ugh, whyyyy? https://paste.jeff-media.com/?2ef2642d75926ef1#GqsvnVQYDcjADoLsirwUnSTJocrmmomounQD1N62PrHk

JEFF Media Public Paste

Encrypted note on PrivateBin

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pliant oyster Mar 19, 2022, 8:42 PM

#

kind hatch Pass in an instance of CrateSystem then. If you already working inside that clas...

so I have to create a new instance?

trail pilot Mar 19, 2022, 8:42 PM

#

instance

kind hatch Mar 19, 2022, 8:42 PM

#

pliant oyster so I have to create a new instance?

Give me a few so I can explain this clearly.

pliant oyster Mar 19, 2022, 8:42 PM

#

alr

unreal quartz Mar 19, 2022, 8:42 PM

#

tender shard ugh, whyyyy? https://paste.jeff-media.com/?2ef2642d75926ef1#GqsvnVQYDcjADoLsirwU...

What did kacper's turtle ever do

tender shard Mar 19, 2022, 8:43 PM

#

unreal quartz What did kacper's turtle ever do

I needed a hostage...

trail pilot Mar 19, 2022, 8:44 PM

#

i wanna do something crazy but i dont know what😭

#

i lost my nitro

tender shard Mar 19, 2022, 8:45 PM

#

why won't this compile D:
pom.xml: https://paste.md-5.net/bodugaxobe.xml
error: https://paste.jeff-media.com/?2ef2642d75926ef1#GqsvnVQYDcjADoLsirwUnSTJocrmmomounQD1N62PrHk
(It worked fine yesterday, lol)

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kind hatch Mar 19, 2022, 8:51 PM

#

pliant oyster so I have to create a new instance?

I think we need to cover the basics again.

// Declaration of an object.
// The object is null at this point.
private Object obj; //This is an example. This object can literally be anything.

// Object instantiation.
// At this point, the object is no longer null.
obj = new Object();
```The name you give the object is your **reference** to that object. It also acts as your reference to it's specific instance.
So when you call obj.whateverMethod(), you are accessing a method within the object.

Now, what if you need multiple objects? Java allows you to do that. You just need to create a new instance with a different name.
```java
Object obj1 = new Object();
Object obj2 = new Object();

Now, you have two separate instances of the same class. What you do with each one now is up to you. Whatever you change in obj1 with it's internal methods will not affect obj2.

Another neat perk of java is the ability to pass object instances into methods.

So if you have a method like this:

public void myCustomMethod(Object object, int value) {
  object.whateverMethod(value);
}

You would call the method and pass in your instance that you created earlier.

myCustomMethod(obj1, 12) //The number I chose is arbitrary.

pliant oyster Mar 19, 2022, 8:54 PM

#

kind hatch I think we need to cover the basics again. ```java // Declaration of an object. ...

breh

#

what do I put inside the parameters tho bcuz I have to but a cratesystem in there and I cant do that without creating a new instance of it

young vine Mar 19, 2022, 8:55 PM

#

tender shard why won't this compile D: pom.xml: https://paste.md-5.net/bodugaxobe.xml error: ...

Run -X and see the full exception

kind hatch Mar 19, 2022, 8:56 PM

#

pliant oyster what do I put inside the parameters tho bcuz I have to but a cratesystem in ther...

You put whatever it asks for. If you don't want to create a new instance, then you need to pass one through that you have already created.

tender shard Mar 19, 2022, 8:57 PM

#

young vine Run -X and see the full exception

ugh fixed it by using maven-shade 3.3.0-SNAPSHOT instead of 3.1.0. It's just weird because yesterday it worked fine and I didn't change any dependencies or similar stuff in the pom lmao

kind hatch Mar 19, 2022, 8:58 PM

#

kind hatch You put whatever it asks for. If you don't want to create a new instance, then y...

If it's in another class, then you need to pass it through however many subclasses you need.

tender shard Mar 19, 2022, 9:00 PM

#

https://tenor.com/view/patrickstar-spongebob-funnygifs-no-thisispatrick-gif-5374126

Tenor

pliant oyster Mar 19, 2022, 9:08 PM

#

kind hatch If it's in another class, then you need to pass it through however many subclass...

do I create another constructor of it in the main class then

kind hatch Mar 19, 2022, 9:10 PM

#

pliant oyster do I create another constructor of it in the main class then

You could create a getter for that object in the main class.

pliant oyster Mar 19, 2022, 9:11 PM

#

kind hatch You could create a getter for that object in the main class.

idk how to do that lmfao

shadow night Mar 19, 2022, 9:16 PM

#

Is there something to register permissions?

kind hatch Mar 19, 2022, 9:17 PM

#

pliant oyster idk how to do that lmfao

At this point I might just have to tell you to learn java. .-. Getters are also basic.

quaint mantle Mar 19, 2022, 9:17 PM

#

registerPermission?

quaint mantle Mar 19, 2022, 9:17 PM

#

shadow night Is there something to register permissions?

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/plugin/PluginManager.html#addPermission(org.bukkit.permissions.Permission)

PluginManager (Spigot-API 1.18.2-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.plugin, interface: PluginManager

pliant oyster Mar 19, 2022, 9:17 PM

#

kind hatch At this point I might just have to tell you to learn java. .-. Getters are also ...

Ye I haven't learned java fully before spigot but still

#

I didn't expect it to be this complicated to just use a method without creating an instance of it

kind hatch Mar 19, 2022, 9:18 PM

#

Well, therein lies the problem. You don't actually know java. :3

pliant oyster Mar 19, 2022, 9:18 PM

#

Lmao I don't need to fully know it

shadow night Mar 19, 2022, 9:18 PM

#

quaint mantle registerPermission?

Uhm like make custom permissions like pluginname.dothis.thing

pliant oyster Mar 19, 2022, 9:18 PM

#

to do stuff like this

kind hatch Mar 19, 2022, 9:19 PM

#

pliant oyster Lmao I don't need to fully know it

Yea, but you need to know the basics.

#

The basics cover things like this.

quaint mantle Mar 19, 2022, 9:19 PM

#

?learnjava

undone axleBOT Mar 19, 2022, 9:19 PM

#

Here are some links to get you started on learning Java:

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

young knoll Mar 19, 2022, 9:19 PM

#

You can define custom perms in plugin.yml

pliant oyster Mar 19, 2022, 9:19 PM

#

I'm like one of those ppl who learn by spoonfeeding

young knoll Mar 19, 2022, 9:20 PM

#

And the check them anywhere with gasPermission

kind hatch Mar 19, 2022, 9:20 PM

#

pliant oyster I'm like one of those ppl who learn by spoonfeeding

Is that really learning though?

pliant oyster Mar 19, 2022, 9:20 PM

#

yes

#

bcuz I understand how it works when I get the answer

#

ofc I can learn java and use my time on that but it would take much longer for me to learn

kind hatch Mar 19, 2022, 9:21 PM

#

But there are multiple ways to achieve the same result when it comes to programming. How will you differentiate between them if you don't actually understand the concepts behind what you are writing?

pliant oyster Mar 19, 2022, 9:21 PM

#

kind hatch But there are multiple ways to achieve the same result when it comes to programm...

I do lmao

#

I only write stuff that I understand

kind hatch Mar 19, 2022, 9:24 PM

#

You've demonstrated that you don't actually know the terminology though. I've been trying to explain to you that the issue you are having doesn't require a complicated fix. However, I'm also using some of the basic jargon. Don't you think it would be far more beneficial for you to at least learn that before just jumping straight in?

pliant oyster Mar 19, 2022, 9:24 PM

#

No

wooden fable Mar 19, 2022, 9:24 PM

#

Is there any Packet for setting the player's pose? (Stop crawling/swimming)

pliant oyster Mar 19, 2022, 9:25 PM

#

It will take much longer to learn the entire language it self

#

I would have to use something once and then I learn how to do it

#

Idk how to create getters and setters bcuz I never did it before

kind hatch Mar 19, 2022, 9:25 PM

#

I'm not saying you need to learn the entire language. You just need to learn the basics.

#

No one here knows the entire language.

#

Not to mention that it's constantly changing.

pliant oyster Mar 19, 2022, 9:26 PM

#

pliant oyster Idk how to create getters and setters bcuz I never did it before

.

#

I would have to use it once to learn how to do it

simple anvil Mar 19, 2022, 9:28 PM

#

how to i apply a texture onto a player head

mortal hare Mar 19, 2022, 9:29 PM

#

https://www.singlelunch.com/2018/09/26/programming-trick-cantor-pairing-perfect-hashing-of-two-integers/

Single Lunch

admin

Programming trick: Cantor Pairing (perfect hashing of two integers)

Reading time: 2 min. TL;DR Cantor pairing is a perfect, reversible, hashing function from multiple positive integers to a single positive integer. It’s cool. Its one drawback is that it can o…

#

why havent i found this before

#

perfect hashing of two integers with no collisions

#

so cool!

fossil lily Mar 19, 2022, 9:34 PM

#

Am I doing anything wrong here? Im just trying to get discord-token, but when I change the config it still gets the old token

mortal hare Mar 19, 2022, 9:34 PM

#

you need to save the config

tender shard Mar 19, 2022, 9:34 PM

#

fossil lily Am I doing anything wrong here? Im just trying to get discord-token, but when I ...

you also have to reload the config using reloadConfig()

kind hatch Mar 19, 2022, 9:34 PM

#

You need to reload the config if you make changes manually.

mortal hare Mar 19, 2022, 9:34 PM

#

if you're changing it inside code

#

or reload it inside the code if the changes were made externally

fossil lily Mar 19, 2022, 9:35 PM

#

Can I just add reloadConfig at the beginning?

tender shard Mar 19, 2022, 9:35 PM

#

fossil lily Can I just add reloadConfig at the beginning?

yes

fossil lily Mar 19, 2022, 9:35 PM

#

k

#

thanks

tender shard Mar 19, 2022, 9:35 PM

#

but normally you want to have a reload command

mortal hare Mar 19, 2022, 9:35 PM

#

that's why commands like /<command> reload exist

#

just to trigger the reload of the configuration files and other thingies

tender shard Mar 19, 2022, 9:36 PM

#

fossil lily Am I doing anything wrong here? Im just trying to get discord-token, but when I ...

if you ever upload this to github, don't forget to remove your token from the config 😄

fossil lily Mar 19, 2022, 9:36 PM

#

tender shard if you ever upload this to github, don't forget to remove your token from the co...

Yea I know

mortal hare Mar 19, 2022, 9:36 PM

#

is there any perfect hash method of hashing a three int values

tender shard Mar 19, 2022, 9:36 PM

#

mortal hare is there any perfect hash method of hashing a three int values

what is a "perfect" hash method?

mortal hare Mar 19, 2022, 9:36 PM

#

hash which has no collisions

quaint mantle Mar 19, 2022, 9:37 PM

#

How can I get the text from the anvil that I entered?

fossil lily Mar 19, 2022, 9:37 PM

#

It still doesnt work with configReload :(

mortal hare Mar 19, 2022, 9:37 PM

#

https://www.cantorsparadise.com/cantor-pairing-function-e213a8a89c2b

Medium

Cantor Pairing Function

Represent an ordered pair of integers with a single integer.

#

this does perfectly hash two integers

#

into unique one

#

but i need to hash three

tender shard Mar 19, 2022, 9:37 PM

#

mortal hare hash which has no collisions

you could bitshift your numbers to turn them into one number, depending on long your numbers are

#

https://stackoverflow.com/questions/37305266/how-do-i-save-multiple-small-integers-in-one-integer-via-bitshifting

Stack Overflow

How do I save multiple small integers in one integer via bitshifting?

I am working in an int[][][] array and I need to return an address of one field of that array from a static function.
Given the fact that the dimensions of the Array will stay small (int[32][32][3...

#

the first answer puts three ints between 0.255 into one int

mortal hare Mar 19, 2022, 9:38 PM

#

thing is i have one number which could reach int limit

#

and i don't know

tender shard Mar 19, 2022, 9:38 PM

#

if your numbers are larger, you can probably do the same thing with longs

#

what's the largest number you'd have to store?

mortal hare Mar 19, 2022, 9:38 PM

#

i thought i could do some arithmetic like a * 100 + b * 10 + c but i don't know the limits of c

#

that's the problem

tender shard Mar 19, 2022, 9:39 PM

#

well are they integers?

mortal hare Mar 19, 2022, 9:39 PM

#

yes

#

its 32 bit int limit

tender shard Mar 19, 2022, 9:39 PM

#

an int is 4 bytes, a long has 8 bytes so that'd only work for 2 ints

mortal hare Mar 19, 2022, 9:39 PM

#

but that wouldnt work

tender shard Mar 19, 2022, 9:39 PM

#

can't you just use a string to represent them

mortal hare Mar 19, 2022, 9:39 PM

#

and you would need to use longs

quaint mantle Mar 19, 2022, 9:39 PM

#

How can I get the text from the anvil that I entered?

tender shard Mar 19, 2022, 9:39 PM

#

String.format("%d,%d,%d",a,b,c); lmao

mortal hare Mar 19, 2022, 9:40 PM

#

i don't care if they're reversible or not

tender shard Mar 19, 2022, 9:40 PM

#

quaint mantle How can I get the text from the anvil that I entered?

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/AnvilInventory.html#getRenameText()

AnvilInventory (Spigot-API 1.18.2-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.inventory, interface: AnvilInventory

quaint mantle Mar 19, 2022, 9:40 PM

#

tender shard https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/inventory/AnvilInventory.htm...

Thanks

tender shard Mar 19, 2022, 9:40 PM

#

mortal hare i don't care if they're reversible or not

what do you even need the hash for? that would be helpful to know

mortal hare Mar 19, 2022, 9:41 PM

#

im preparing for an exam, and its in c++, you can't use STD libraries there so i need to design how to do this as fast as i can

#

i have bunch of values that are tied together, map would be great in this case

tender shard Mar 19, 2022, 9:42 PM

#

2 or 4 byte ints?

#

if it's 2 bytes, they'd fit into a long

little panther Mar 19, 2022, 9:43 PM

#

hey, im new and trying to get into spigot coding. Is there any way for me to figure out where a flying entity hits the ground?

mortal hare Mar 19, 2022, 9:43 PM

#

lemme try bitshifting

tender shard Mar 19, 2022, 9:43 PM

#

little panther hey, im new and trying to get into spigot coding. Is there any way for me to fig...

I think you'll have to calculate that yourself 😄

mortal hare Mar 19, 2022, 9:44 PM

#

little panther hey, im new and trying to get into spigot coding. Is there any way for me to fig...

that would probably be laggy, but you can always do some raytracing with some movement events if you use paper

little panther Mar 19, 2022, 9:44 PM

#

tender shard I think you'll have to calculate that yourself 😄

i guess thats above the level for a newbie then 😄

tender shard Mar 19, 2022, 9:44 PM

#

mortal hare lemme try bitshifting

as said, if you have 2 byte ints, it'll fit into a double with bitshifting. if it's 4 bytes, you'll have to use a byte array or sth but obviously that won't reuslt in "a number"

tender shard Mar 19, 2022, 9:44 PM

#

little panther i guess thats above the level for a newbie then 😄

well the coding part is easy, it's just that you have to know about maths, vectors and stuff

#

what do you need it for?

little panther Mar 19, 2022, 9:45 PM

#

tender shard what do you need it for?

just doing some random stuff to learn. So im making a pig launcher that explodes on impact 😄

#

was thinking about that i could check when it stops moving on the y-axis if that is possible

tender shard Mar 19, 2022, 9:46 PM

#

little panther just doing some random stuff to learn. So im making a pig launcher that explodes...

well you can just wait until the pig hit the round, then make it explode

#

pig.isOnGround()

little panther Mar 19, 2022, 9:46 PM

#

tender shard pig.isOnGround()

did not find that one, thanks

tender shard Mar 19, 2022, 9:47 PM

#

I thought you had a pig flying through the world and want to know the location where it will eventually touch the ground like 20 seconds later or sth lol

mortal hare Mar 19, 2022, 9:47 PM

#

little panther just doing some random stuff to learn. So im making a pig launcher that explodes...

you can check entity's velocity if it moving

#

but that would involve more than that probs

little panther Mar 19, 2022, 9:47 PM

#

tender shard I thought you had a pig flying through the world and want to know the location w...

fair enough lmao

little panther Mar 19, 2022, 9:48 PM

#

mortal hare you can check entity's velocity if it moving

yea, i did that first but couldnt get it working for some reason. Was a good while since i deleted that tho

mortal hare Mar 19, 2022, 9:48 PM

#

tender shard pig.isOnGround()

what if it the pig was yeeted with RPG to the wall?

tender shard Mar 19, 2022, 9:51 PM

#

mortal hare what if it the pig was yeeted with RPG to the wall?

yeah that'd of course be different. I'd probably do it like this:

once pig launches, monitor it's velocity
once Y velocity goes negative, check on every tick if the velocity is now lower than last tick
if yes: kaboom

#

but that won't work when a pig hits a wall while still going upwards

#

does "air restistance" exist in mc? like does an object get slower automatically, or not?

mortal hare Mar 19, 2022, 9:52 PM

#

i don't think so

tender shard Mar 19, 2022, 9:52 PM

#

if it doesn't exist, then it's easy - just wait until either X or Z velocity changes and kaboom

mortal hare Mar 19, 2022, 9:53 PM

#

well

#

maybe

#

because chickens

#

float slower

#

in air

tender shard Mar 19, 2022, 9:53 PM

#

yeah but that's something else I guess 😄

mortal hare Mar 19, 2022, 9:53 PM

#

probs

#

im bad at physics

tender shard Mar 19, 2022, 9:54 PM

#

i'd just print out the velocity of my pigs in every tick and then see if there's a certain pattern in X or Z velocity decrease

#

or alternatively simply get the nearby blocks of the pig

#

if they are all air, it's proooobably still flying lol

patent horizon Mar 19, 2022, 9:55 PM

#

patent horizon would anyone know why warped fungus isn't registering as a material?

.

tender shard Mar 19, 2022, 9:55 PM

#

patent horizon .

wdym? it's a valid material

#

unless you're using an outdated MC version

#

Material.WARPED_FUNGUS works fine on 1.16+

mortal hare Mar 19, 2022, 9:56 PM

#

patent horizon .

check your api-version in plugin.yml

#

that's probably why

tender shard Mar 19, 2022, 9:56 PM

#

yeah the api-version must be at least 1.13

mortal hare Mar 19, 2022, 9:57 PM

#

having no api-version inside the plugin.yml results in material type compatibility mode for older versions of minecraft (specifically for supporting older plugins)

patent horizon Mar 19, 2022, 9:57 PM

#

        <dependency>
            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18.1-R0.1-SNAPSHOT</version>
            <scope>remapped-mojang</scope>
        </dependency>```

tender shard Mar 19, 2022, 9:57 PM

#

patent horizon ``` <dependency> <groupId>org.spigotmc</groupId> ...

do you get an error when running the plugin or on compilation?

kind hatch Mar 19, 2022, 9:57 PM

#

scope should be classifier

mortal hare Mar 19, 2022, 9:57 PM

#

that's pom.xml

tender shard Mar 19, 2022, 9:57 PM

#

kind hatch scope should be classifier

no

kind hatch Mar 19, 2022, 9:57 PM

#

no?

tender shard Mar 19, 2022, 9:58 PM

#

oh yeah

#

that's what you mean

#

I thought you said he should do <scope>classifier lol

#

yeah the scope should be "provided"

kind hatch Mar 19, 2022, 9:58 PM

#

^

patent horizon Mar 19, 2022, 9:58 PM

#

tender shard do you get an error when running the plugin or on compilation?

it's in my ide

tender shard Mar 19, 2022, 9:58 PM

#

and remapped-mojang belon gs into <classifier>

tender shard Mar 19, 2022, 9:58 PM

#

patent horizon it's in my ide

click the maven reload button after you fixed your pom.xml

little panther Mar 19, 2022, 10:02 PM

#

tender shard yeah that'd of course be different. I'd probably do it like this: 1. once pig la...

i got that working. Problem is that they explode right when they spawn, because they stand still right in the beginning

patent horizon Mar 19, 2022, 10:02 PM

#

tender shard I thought you said he should do <scope>classifier lol

#

            <groupId>org.spigotmc</groupId>
            <artifactId>spigot</artifactId>
            <version>1.18.1-R0.1-SNAPSHOT</version>
            <classifier>remapped-mojang</classifier>
            <scope>provided</scope>
        </dependency>```

tender shard Mar 19, 2022, 10:03 PM

#

patent horizon

you have to run buildtools

tender shard Mar 19, 2022, 10:03 PM

#

patent horizon

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

JEFF Media Developer Blog

mfnalex

NMS: Use Mojang mappings for your Spigot plugins with Maven

patent horizon Mar 19, 2022, 10:03 PM

#

i have

#

tender shard Mar 19, 2022, 10:03 PM

#

you haven't run it to get the remapped jar

#

run the command from the blog post

#

(replacing 1.18.2 with 1.18.1)

little panther Mar 19, 2022, 10:11 PM

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little panther i got that working. Problem is that they explode right when they spawn, because ...

is there like a way to delay it or something?

young knoll Mar 19, 2022, 10:16 PM

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Delay the check from starting for a tick

sacred mountain Mar 19, 2022, 10:19 PM

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whats the correct way of getting maven nms

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ive been told my way is illegal

young knoll Mar 19, 2022, 10:19 PM

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Wat

quiet ice Mar 19, 2022, 10:20 PM

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maven as in maven?

sacred mountain Mar 19, 2022, 10:20 PM

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mb

quiet ice Mar 19, 2022, 10:20 PM

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Or maven as in spigot?

sacred mountain Mar 19, 2022, 10:20 PM

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missed a word

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read it again

tender shard Mar 19, 2022, 10:20 PM

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can a ConfigurationSection be cast to a Map<String,Object> somehow?

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simply casting it throws a CastExc

quiet ice Mar 19, 2022, 10:20 PM

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The only "legal" way of obtaining it is via mavenLocal

tender shard Mar 19, 2022, 10:21 PM

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sacred mountain whats the correct way of getting maven nms

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

JEFF Media Developer Blog

mfnalex

NMS: Use Mojang mappings for your Spigot plugins with Maven

sacred mountain Mar 19, 2022, 10:21 PM

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quiet ice The only "legal" way of obtaining it is via mavenLocal

<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.18.1-R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>

quiet ice Mar 19, 2022, 10:21 PM

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If you obtain nms from a repository it is probably not legal

tender shard Mar 19, 2022, 10:22 PM

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sacred mountain <dependency> <groupId>org.spigotmc</groupId> <artifactId...

that won't give you the remapped jar so it's kinda useless for NMS

quiet ice Mar 19, 2022, 10:22 PM

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sacred mountain <dependency> <groupId>org.spigotmc</groupId> <artifactId...

That initself is fine, as long as you do not declare another repository that provides it

sacred mountain Mar 19, 2022, 10:22 PM

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oh woops

young knoll Mar 19, 2022, 10:23 PM

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There actually is a repo for it too

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Very sus

sacred mountain Mar 19, 2022, 10:23 PM

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<repository>
<id>minecraft-repo</id>
<url>https://libraries.minecraft.net/</url>
</repository>

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is this

patent horizon Mar 19, 2022, 10:24 PM

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the code from this dudes solution doesn't seem to be valid anymore. would anyone know the work around

tender shard Mar 19, 2022, 10:24 PM

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patent horizon the code from this dudes solution doesn't seem to be valid anymore. would anyone...

are you using remapped NMS?

patent horizon Mar 19, 2022, 10:24 PM

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yes

tender shard Mar 19, 2022, 10:24 PM

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what version exactly?

patent horizon Mar 19, 2022, 10:24 PM

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it works now

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1.18.1

tender shard Mar 19, 2022, 10:24 PM

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you already got it?

patent horizon Mar 19, 2022, 10:24 PM

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yup

tender shard Mar 19, 2022, 10:24 PM

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kk

pliant oyster Mar 19, 2022, 10:25 PM

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mfnalex can u help me with something, just don't ?learnjava me lmfao

young knoll Mar 19, 2022, 10:25 PM

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Temptations rising

winged anvil Mar 19, 2022, 10:25 PM

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?lj

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?learnjava

undone axleBOT Mar 19, 2022, 10:26 PM

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Here are some links to get you started on learning Java:

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

winged anvil Mar 19, 2022, 10:26 PM

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ah

pliant oyster Mar 19, 2022, 10:26 PM

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winged anvil ?lj

L

winged anvil Mar 19, 2022, 10:26 PM

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lmao

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dont L me you just learned what an instance was today

sacred mountain Mar 19, 2022, 10:26 PM

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pliant oyster mfnalex can u help me with something, just don't ?learnjava me lmfao

rip

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people bullied me until i switched to java 17

winged anvil Mar 19, 2022, 10:27 PM

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@pliant oyster what you need help with

pliant oyster Mar 19, 2022, 10:27 PM

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ur just gonna ?learnjava me lmfao

patent horizon Mar 19, 2022, 10:27 PM

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patent horizon the code from this dudes solution doesn't seem to be valid anymore. would anyone...

so would anyone know the new way to get playerConnection?

tender shard Mar 19, 2022, 10:28 PM

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patent horizon so would anyone know the new way to get playerConnection?

it's called connection.connection

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package de.jeff_media.jefflib.internal.nms.v1_18_R1;

import lombok.experimental.UtilityClass;
import net.minecraft.network.Connection;
import net.minecraft.network.protocol.Packet;
import org.bukkit.craftbukkit.v1_18_R1.entity.CraftPlayer;
import org.bukkit.entity.Player;

@UtilityClass
class NMSPacketUtils {

    private static Connection getPlayerConnection(final Player player) {
        return ((CraftPlayer)player).getHandle().connection.connection;
    }

    public static void sendPacket(final Player player, final Object packet) {
        if(!(packet instanceof Packet<?>)) {
            throw new IllegalArgumentException(packet + " is not instanceof " + Packet.class.getName());
        }
        getPlayerConnection(player).send((Packet<?>) packet);
    }

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this is what I'm using to send packets to a player, so yeah instead of playerConnection, call connection.connection

patent horizon Mar 19, 2022, 10:30 PM

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tender shard it's called connection.connection

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im just trying to get the player's client version

winged anvil Mar 19, 2022, 10:31 PM

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pliant oyster ur just gonna ?learnjava me lmfao

nah i wont lol i remember the struggle of getting lj'd

pliant oyster Mar 19, 2022, 10:32 PM

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well do u still jet lj'ed?

winged anvil Mar 19, 2022, 10:32 PM

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still hella stuff i dont know either so

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i probably would but i dont do much with spigot anymore so

pliant oyster Mar 19, 2022, 10:32 PM

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ye then u prob will get lj'ed while trying to help me as well xD

winged anvil Mar 19, 2022, 10:33 PM

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ask your question

pliant oyster Mar 19, 2022, 10:33 PM

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nrn

winged anvil Mar 19, 2022, 10:33 PM

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just dm me

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the question

young knoll Mar 19, 2022, 10:33 PM

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?ask

undone axleBOT Mar 19, 2022, 10:33 PM

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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!

young knoll Mar 19, 2022, 10:34 PM

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It’s not ?learnjava :p

ivory sleet Mar 19, 2022, 10:36 PM

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patent horizon

Kotlin or Java?

patent horizon Mar 19, 2022, 10:36 PM

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java

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kotlin does things with my feelings

pliant oyster Mar 19, 2022, 10:36 PM

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?paste

undone axleBOT Mar 19, 2022, 10:36 PM

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https://paste.md-5.net/

tender shard Mar 19, 2022, 10:37 PM

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oh my god I am literally so stupid

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    public static Map<String,Object> asMap(final @NotNull ConfigurationSection section) {
        final Map<String,Object> map = new HashMap<>();
        section.getKeys(false).forEach(key -> {
            map.put(key,section.get("key"));
        });
        return map;
    }

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find the error

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lmao

ivory sleet Mar 19, 2022, 10:38 PM

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ivory sleet Kotlin or Java?

((CraftPlayer)null).getHandle().connection.connection.protocolVersion; iirc

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okay

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not the null obv

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but ye

young knoll Mar 19, 2022, 10:39 PM

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Well yeah, you are String.valueOfing the components

tender shard Mar 19, 2022, 10:39 PM

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ivory sleet ((CraftPlayer)null).getHandle().connection.connection.protocolVersion; iirc

nope, protocolVersion doesn't exist

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at least not in the Connection object

ivory sleet Mar 19, 2022, 10:40 PM

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oh well if you use mojmaps

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idk what it might be called else wise

tender shard Mar 19, 2022, 10:40 PM

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I'm using remapped

young knoll Mar 19, 2022, 10:40 PM

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new ComponentBuilder().append(blah).append(blah)

tender shard Mar 19, 2022, 10:40 PM

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otherwise it also wouldn't be called "connection.connection" but "d.a"

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or similaaaah