#help-development | SpigotMC | Page 1384

shut plaza Apr 19, 2021, 2:02 AM

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

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help

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my custom recipe plugin is not working

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this works well with items on 3*3

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but not working like this image

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this is working well

drowsy helm Apr 19, 2021, 2:04 AM

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a good note with programming, if it repeatable, you can cut it down

lost matrix Apr 19, 2021, 2:04 AM

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Yeah. Im not doing that for sure. I would rather create a quick tool that uses NMS on the latest version and generate one big json file that i can use later on.

drowsy helm Apr 19, 2021, 2:05 AM

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check out org.bukkit.craftbukkit.util.CraftMagicNumbers

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I'm not sure if it's a still a thing tho ill check

lost matrix Apr 19, 2021, 2:05 AM

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It is

drowsy helm Apr 19, 2021, 2:06 AM

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but there is a getItem(material).canDEstroySpecialBlock(IBlockData)

lost matrix Apr 19, 2021, 2:06 AM

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Will be helpful

drowsy helm Apr 19, 2021, 2:07 AM

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and a getDestroySpeed in item

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ig you could match the default with the current item's

lost matrix Apr 19, 2021, 2:09 AM

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shut plaza but not working like this image

Creating a custom recipe resolver is quite the task. You can do one of two things:
Generate some sort of hash for the 3x3 grid. Map the shape to a Predicate<ItemStack> and iterate over all registered recipes until you find the right one.

drowsy helm Apr 19, 2021, 2:09 AM

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i have code for a recipe resolver if you want but it has my own code intertwined in it

shut plaza Apr 19, 2021, 2:10 AM

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lost matrix Creating a custom recipe resolver is quite the task. You can do one of two thing...

umm.. plz look my code, find error

drowsy helm Apr 19, 2021, 2:11 AM

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you can cut that code down by 80%

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do that first then you have less points of failure

bright jasper Apr 19, 2021, 2:11 AM

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I will pay someone like 20 dollars to update this 1.15 plugin that uses protocollib to 1.16 https://github.com/iso2013/PacketEntityAPI

GitHub

iso2013/PacketEntityAPI

A simple to use, efficient API for fake packet-based entities in Minecraft - iso2013/PacketEntityAPI

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👏

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It is brokey

drowsy helm Apr 19, 2021, 2:12 AM

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?services

queen dragonBOT Apr 19, 2021, 2:12 AM

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If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

shut plaza Apr 19, 2021, 2:15 AM

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drowsy helm you can cut that code down by 80%

80%?? but how to set 'A' to Material.AIR (empty) ?

lost matrix Apr 19, 2021, 2:17 AM

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shut plaza umm.. plz look my code, find error

You will get big problems when someone wants to create a 1x2 or 2x2 or 2x2 or 2x3 or 3x2 or 1x3 or 3x1 recipe. This is quite more complex then you might think.
But im willing to share my MatrixTruncator class when you are at that point.
What does your Bukkit.broadcastMessage(one + "/" + two + "/" + three); tell you when you register a recipe that doesnt work? Is the shape alright?

Also you dont cache the registered recipes anywhere. So when the server restarts, all recipes are gone.

crude charm Apr 19, 2021, 2:18 AM

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Crying

bright jasper Apr 19, 2021, 2:18 AM

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I need a way to have a player with multiple line tags over their head. Have tried MultilineAPI but it doesn't work and has weird issues with 1.16

shut plaza Apr 19, 2021, 2:18 AM

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lost matrix You will get big problems when someone wants to create a 1x2 or 2x2 or 2x2 or 2x...

ye. i'll make recipe cacher later, (one/to/three) returns ABC/DEF/GHI on 3x3 items, else returns nothing

bright jasper Apr 19, 2021, 2:18 AM

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Cant find any other way to do that

drowsy helm Apr 19, 2021, 2:19 AM

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https://pastebin.com/2jYf9uKY

Pastebin

void addCustomRecipe(Inventory inv) { ItemStack[][] map = new Ite...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

lost matrix Apr 19, 2021, 2:19 AM

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shut plaza ye. i'll make recipe cacher later, (one/to/three) returns ABC/DEF/GHI on 3x3 ite...

What do you mean by "nothing"

drowsy helm Apr 19, 2021, 2:19 AM

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havent tested it

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but like along those lines

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you see how you dont need to set an individual variable for each item

shut plaza Apr 19, 2021, 2:19 AM

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lost matrix What do you mean by "nothing"

nothing on chat

drowsy helm Apr 19, 2021, 2:20 AM

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bright jasper Cant find any other way to do that

theres many ways, some use invisible slimes riding player, some teleport armorstands every tick

bright jasper Apr 19, 2021, 2:20 AM

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Yeah the namer API was the one that did that, I don't know how i would implement stuff like that myself tho

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https://i.kawaii.sh/bvaSAAA.png

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when i use multilineapi

lost matrix Apr 19, 2021, 2:21 AM

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bright jasper Yeah the namer API was the one that did that, I don't know how i would implement...

Its really tedious. I have a personal multi line API and it uses a bunch of different entities to get the spacing right.
Tipp: Use an invisible EnderMite or a small slime instead of armorstands.

bright jasper Apr 19, 2021, 2:22 AM

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wont there be noises and stuff

drowsy helm Apr 19, 2021, 2:22 AM

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no

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you can set silent

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and no ai

lost matrix Apr 19, 2021, 2:22 AM

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Custom nms entity implementation. No noises, no server side ticking.

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And fully async.

bright jasper Apr 19, 2021, 2:22 AM

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oh god nms

drowsy helm Apr 19, 2021, 2:22 AM

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you dont have to use nms

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its just better if you want to optimise

bright jasper Apr 19, 2021, 2:22 AM

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👏 This is the one time i will ask. May a kind soul give me code

bright jasper Apr 19, 2021, 2:23 AM

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drowsy helm its just better if you want to optimise

yeah i saw protocollib being used for that one

drowsy helm Apr 19, 2021, 2:23 AM

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protocollib isnt nms

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its packets

lost matrix Apr 19, 2021, 2:23 AM

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But the real problem starts when another plugin tries to mount the player with something. Boy that was a hustle with packet listening and re arranging the nametags.

bright jasper Apr 19, 2021, 2:23 AM

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doesnt protocollib use nms?

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oh no it doesnt nvm

drowsy helm Apr 19, 2021, 2:23 AM

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well packets are nms

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but

lost matrix Apr 19, 2021, 2:23 AM

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I mean it does under the hood.

lost matrix Apr 19, 2021, 2:24 AM

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shut plaza nothing on chat

Then the method isnt even called? Do you get any exceptions?

shut plaza Apr 19, 2021, 2:24 AM

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lost matrix Then the method isnt even called? Do you get any exceptions?

no, just nothing displayed

drowsy helm Apr 19, 2021, 2:24 AM

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so its not being called

lost matrix Apr 19, 2021, 2:25 AM

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shut plaza no, just nothing displayed

But with this code you should get exceptions. Do you use any try{} catch blocks?

shut plaza Apr 19, 2021, 2:25 AM

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lost matrix But with this code you should get exceptions. Do you use any try{} catch blocks?

ok, i'll try try/catch

lost matrix Apr 19, 2021, 2:25 AM

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Material m11 = i11.getType(); throws a NPE if the slot is empty.

lost matrix Apr 19, 2021, 2:25 AM

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shut plaza ok, i'll try try/catch

No pls dont

drowsy helm Apr 19, 2021, 2:26 AM

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i sent a refactored method before, look at that and see how you can cut down

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yo smile wanna have a contest

lost matrix Apr 19, 2021, 2:28 AM

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drowsy helm yo smile wanna have a contest

If its not too tedious and/or long

drowsy helm Apr 19, 2021, 2:28 AM

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who can write the shortest method for that snippet he gave

lost matrix Apr 19, 2021, 2:29 AM

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What are the exact specifications?
Input ItemStack[]
Output String[] which represents the shape?

drowsy helm Apr 19, 2021, 2:29 AM

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input inventory probs

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thats what they original method is

lost matrix Apr 19, 2021, 2:29 AM

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Ok. With or without truncation?

drowsy helm Apr 19, 2021, 2:30 AM

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eh, with makes it even shorter lol

lost matrix Apr 19, 2021, 2:30 AM

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Nope. With it i will at least take an hour.

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For me at least

drowsy helm Apr 19, 2021, 2:30 AM

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alr without then lol

lost matrix Apr 19, 2021, 2:31 AM

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Uh sure. So
public String[] toShape(Inventory inv)
But then the ingredients kind of get lost in the process.

drowsy helm Apr 19, 2021, 2:32 AM

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in the method
10, 11, 12, 19 20, 21 28,29, 30 are the matrix slots

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and 23 is output slot

lost matrix Apr 19, 2021, 2:33 AM

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So should we just make the shortest code that adds a recipe to bukkit by taking the Inventory as input then?

drowsy helm Apr 19, 2021, 2:33 AM

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yeah

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so can just do void instead

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of string[]

lost matrix Apr 19, 2021, 2:33 AM

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Alright lets try that.

shut plaza Apr 19, 2021, 2:33 AM

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drowsy helm https://pastebin.com/2jYf9uKY

this not working

drowsy helm Apr 19, 2021, 2:34 AM

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I never tested it, It's jsut a guideline

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on how you could do it

shut plaza Apr 19, 2021, 2:34 AM

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ok

woven flume Apr 19, 2021, 2:34 AM

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Has anyone developed a version of tnt that's slightly stronger

shut plaza Apr 19, 2021, 2:34 AM

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lost matrix ``Material m11 = i11.getType();`` throws a NPE if the slot is empty.

what is npe

drowsy helm Apr 19, 2021, 2:34 AM

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null pointer exception

shut plaza Apr 19, 2021, 2:35 AM

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oh ok

lost matrix Apr 19, 2021, 2:38 AM

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woven flume Has anyone developed a version of tnt that's slightly stronger

Just set the yield of TNTPrimed higher.

young knoll Apr 19, 2021, 2:39 AM

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That's for drops

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And TnT already has 100% drop rate

woven flume Apr 19, 2021, 2:39 AM

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I understand how i would make tnt itself stronger but how would you create a separate version of tnt

sleek pond Apr 19, 2021, 2:39 AM

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Not in any easy way

drowsy helm Apr 19, 2021, 2:40 AM

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alr i believe I'm done smile

sleek pond Apr 19, 2021, 2:40 AM

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You would have to find a way to make them unstackable

young knoll Apr 19, 2021, 2:40 AM

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That's easy...

woven flume Apr 19, 2021, 2:40 AM

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Why would they need to be unstackable

sleek pond Apr 19, 2021, 2:40 AM

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So you can differentiate between the 2

woven flume Apr 19, 2021, 2:40 AM

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I would enchant the second

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or make it look enchanted I mean

woven flume Apr 19, 2021, 2:41 AM

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young knoll That's easy...

Do you mine explaining how it would work

young knoll Apr 19, 2021, 2:41 AM

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PDC makes it easy to distinguish between the items

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It's a bit harder when they are placed

lost matrix Apr 19, 2021, 2:41 AM

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woops not yield. Strenght

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obvsly...

woven flume Apr 19, 2021, 2:42 AM

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I'm just not clear on how to add a new item

young knoll Apr 19, 2021, 2:42 AM

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You'll need to store the custom TNT in a database or chunk PDC

woven flume Apr 19, 2021, 2:42 AM

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I've never done it before

shut plaza Apr 19, 2021, 2:42 AM

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bro

drowsy helm Apr 19, 2021, 2:42 AM

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you're printing the entire class

shut plaza Apr 19, 2021, 2:42 AM

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i can't see printStackTrace() because of this

woven flume Apr 19, 2021, 2:43 AM

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young knoll You'll need to store the custom TNT in a database or chunk PDC

Do you have an example I could look at?

young knoll Apr 19, 2021, 2:43 AM

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Look at any plugin that handles custom block data

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Sliemfun does, but that may not be the best example

woven flume Apr 19, 2021, 2:43 AM

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I realize this sounds really dumb but could you provide a specific example?

shut plaza Apr 19, 2021, 2:44 AM

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woven flume Apr 19, 2021, 2:44 AM

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I'm the type of learner that needs to look at a specific section that clearly demonstrates something

young knoll Apr 19, 2021, 2:44 AM

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I don't have a specific example

woven flume Apr 19, 2021, 2:44 AM

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Would you be willing to find one? I have been finding this problem really frustrating so it would be a tremendous help

drowsy helm Apr 19, 2021, 2:44 AM

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https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/ExplosionPrimeEvent.html

ExplosionPrimeEvent (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

declaration: package: org.bukkit.event.entity, class: ExplosionPrimeEvent

lost matrix Apr 19, 2021, 2:46 AM

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drowsy helm https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/ExplosionPrimeE...

Btw im on it.

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The recipe i mean

drowsy helm Apr 19, 2021, 2:46 AM

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yeah I think I'm done

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may not be efficient but it's short lel

lost matrix Apr 19, 2021, 2:47 AM

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Im almost done

shut plaza Apr 19, 2021, 2:47 AM

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shut plaza

oh 0x41

young knoll Apr 19, 2021, 2:48 AM

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You're trying to set the item for a recipe key, but the recipe doesn't have that key

shut plaza Apr 19, 2021, 2:53 AM

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can i set ingeident before shape?

woven flume Apr 19, 2021, 2:53 AM

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What command would I use to spawn tnt at a certain location

young knoll Apr 19, 2021, 2:53 AM

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Command? /summon

drowsy helm Apr 19, 2021, 2:53 AM

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no, you need to set shape first

woven flume Apr 19, 2021, 2:53 AM

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But what is the entity name for a primed tnt

drowsy helm Apr 19, 2021, 2:53 AM

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wait i think

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dont 100% remember

woven flume Apr 19, 2021, 2:54 AM

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I saw that it changed from primetnt in 2018

bright jasper Apr 19, 2021, 2:54 AM

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Is there just an API that lets me set a custom username above head, ive tried all the public ones but they either dont work with spaces or dont support hex colors

young knoll Apr 19, 2021, 2:55 AM

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I mean, /summon lets you tab through all entities

shut plaza Apr 19, 2021, 2:55 AM

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drowsy helm no, you need to set shape first

ok

bright jasper Apr 19, 2021, 2:56 AM

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lost matrix Its really tedious. I have a personal multi line API and it uses a bunch of diff...

👏 so uh... where can i grab

young knoll Apr 19, 2021, 2:57 AM

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AreaEffectClouds may also be useful for that

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The problem I had was invisible entities hiding them name of lower entities in the stack

shut plaza Apr 19, 2021, 2:57 AM

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            ItemStack[][] map = new ItemStack[][] {
                new ItemStack[] {inv.getItem(10), inv.getItem(11), inv.getItem(12)},
                new ItemStack[] {inv.getItem(19), inv.getItem(20), inv.getItem(21)},
                new ItemStack[] {inv.getItem(28), inv.getItem(29), inv.getItem(30)}
            };
            
            int charIndex = 65; // 0x41
            List<String> tier = new ArrayList<>();
            ItemStack result = inv.getItem(23);
     
            NamespacedKey key = new NamespacedKey(Main.pl, "ay");
            ShapedRecipe r = new ShapedRecipe(key, result);
            
            for(ItemStack[] f : map) {
                StringBuilder sb = new StringBuilder();
                for(ItemStack s : f) {
                    if(s == null) {
                        sb.append(" ");
                    }else {
                        sb.append((char)charIndex);
                    }
                    r.setIngredient((char)charIndex, s.getType());
                    charIndex++; 
                }
                tier.add(sb.toString());
            }
            
            r.shape(tier.get(0), tier.get(1), tier.get(2));
     
            Bukkit.addRecipe(r);
        } catch (Exception e) {
            Bukkit.broadcastMessage(e.getMessage());
        }

OK, and @drowsy helm 's code set ingerdiit first

lost matrix Apr 19, 2021, 2:58 AM

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drowsy helm no, you need to set shape first

Ok im done:

  private static final int[] MATRIX_SLOTS = {10, 11, 12, 19, 20, 21, 28, 29, 30};
  private static final int RESULT_SLOT = 23;

  public void register(final Inventory inventory) {
    final AtomicInteger c = new AtomicInteger('A');
    final String line = Arrays.toString(IntStream.rangeClosed(0, 9)
        .map(i -> SpigotCore.MATRIX_SLOTS[i])
        .mapToObj(inventory::getItem)
        .map(i -> i == null ? ' ' : (char) c.getAndIncrement())
        .toArray(Character[]::new));
    final String randomName = Arrays.toString(IntStream.generate(ThreadLocalRandom.current()::nextInt)
        .limit(10)
        .map(char.class::cast)
        .toArray());
    final ShapedRecipe recipe = new ShapedRecipe(NamespacedKey.minecraft(randomName), inventory.getItem(SpigotCore.RESULT_SLOT));
    recipe.shape(line.substring(0, 3), line.substring(3, 6), line.substring(6, 9));
    c.set('A');
    IntStream.rangeClosed(0, 9).map(i -> SpigotCore.MATRIX_SLOTS[i]).forEach(index -> {
      ItemStack i;
      if((i = inventory.getItem(index)) != null) recipe.setIngredient((char) c.getAndIncrement(), i.getType());
    });
  }

drowsy helm Apr 19, 2021, 2:59 AM

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ouu i like that

young knoll Apr 19, 2021, 2:59 AM

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~~One letter variables everywhere~~

lost matrix Apr 19, 2021, 2:59 AM

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We should make the code as short as possible. So readability was no concern XD

drowsy helm Apr 19, 2021, 2:59 AM

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    void addCustomRecipe(Inventory inv) {
        ItemStack[] map = new ItemStack[] {inv.getItem(10), inv.getItem(11), inv.getItem(12), inv.getItem(19), inv.getItem(20), inv.getItem(21),inv.getItem(28), inv.getItem(29), inv.getItem(30)};
        NamespacedKey key = new NamespacedKey(plugin, "");
        ShapedRecipe r = new ShapedRecipe(key, inv.getItem(23));
        char indexChar = 'a';
        String output = "abc,def,ghi";
        for(ItemStack item : map) {
            if(item == null) output.replace(indexChar, ' ');
            r.setIngredient(indexChar, item.getType());
            indexChar++;}
        r.shape(output.split(",")[0], output.split(",")[1], output.split(",")[2]);
        Bukkit.addRecipe(r);
    }```

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but now i realise i can't set ingredient before hand so I'm sorta disqualified lmao

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and i didnt do a random name

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so i think you win smile lol

lost matrix Apr 19, 2021, 3:01 AM

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lul smileybolb

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If i look at that code in like 10min im just conna be confused

drowsy helm Apr 19, 2021, 3:01 AM

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never new char had a getAndIncrement method thats great

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lmao, doesn't need to be readable just works

lost matrix Apr 19, 2021, 3:02 AM

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Thats from AtomicInteger so i had an effectively final mutable character in my streams

crude charm Apr 19, 2021, 3:02 AM

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crude charm <a:Crying:762283997253730304>

sadbongo

drowsy helm Apr 19, 2021, 3:02 AM

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oh thats awesome, never worked with AtomicInts before

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needa check that out

young knoll Apr 19, 2021, 3:03 AM

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Wait until you try AtomicBombs

lost matrix Apr 19, 2021, 3:03 AM

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Its normally used for multithreading. But MutableInt from apache is normally the way to go.

drowsy helm Apr 19, 2021, 3:04 AM

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yeah I only use atomic stuff for my async stuff thats about it

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even then ,rarely

drowsy helm Apr 19, 2021, 3:04 AM

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young knoll Wait until you try AtomicBombs

Sounds interesting 🤔🤔🤔

lost matrix Apr 19, 2021, 3:09 AM

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drowsy helm Sounds interesting 🤔🤔🤔

  private final Map<UUID, Integer> scores = new HashMap<>();

  public void incrementScore(final UUID id) {
    final int current = this.scores.getOrDefault(id, 0);
    this.scores.put(id, current + 1);
  }

  public int getScore(final UUID id) {
    return this.scores.getOrDefault(id, 0);
  }

Can be simplified to

  private final Map<UUID, MutableInt> scores = new HashMap<>();

  public void incrementScore(final UUID id) {
    this.scores.computeIfAbsent(id, key -> new MutableInt()).increment();
  }

  public int getScore(final UUID id) {
    return this.scores.getOrDefault(id, new MutableInt()).intValue();
  }

drowsy helm Apr 19, 2021, 3:09 AM

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does that use maps?

lost matrix Apr 19, 2021, 3:10 AM

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I mean... you could also do this:

  private final Map<UUID, Integer> scores = new HashMap<>();

  public void incrementScore(final UUID id) {
    this.scores.compute(id, (key, value) -> value == null ? 0 : value + 1);
  }

  public int getScore(final UUID id) {
    return this.scores.getOrDefault(id, 0);
  }

But thats not as understandable.

drowsy helm Apr 19, 2021, 3:10 AM

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streams sorry not maps

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you said that's apache right?

woven flume Apr 19, 2021, 3:11 AM

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I'm really just struggling to understand how i create a custom variant of an item

lost matrix Apr 19, 2021, 3:11 AM

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No streams. Just lamdas. I use MutableInts in Maps because then i dont need to get the element, do stuff with it and then put it back in.
Because Integers are immutable you have to always change the value of your map. If its mutable then you can just get it and mutate it as you like.

lost matrix Apr 19, 2021, 3:11 AM

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woven flume I'm really just struggling to understand how i create a custom variant of an ite...

Just use its PersistentDataContainer.

drowsy helm Apr 19, 2021, 3:12 AM

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Ah I see yeah that's really interesting I think I'll adopt that more

lost matrix Apr 19, 2021, 3:12 AM

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drowsy helm you said that's apache right?

Its bundled with spigot

crude charm Apr 19, 2021, 3:12 AM

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crude charm <a:sadbongo:725393774141767681>

luigiCry @lost matrix can you please help me

woven flume Apr 19, 2021, 3:13 AM

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lost matrix Just use its PersistentDataContainer.

I'm confused by what you mean when you say "Its" Pdc

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Does it have a pdc by default?

lost matrix Apr 19, 2021, 3:13 AM

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crude charm <a:luigiCry:393929746758762498> <@!220605553368498176> can you please help me

Sure

woven flume Apr 19, 2021, 3:13 AM

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drowsy helm Apr 19, 2021, 3:14 AM

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so let me get this right you want a custom tnt block right

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taht explodes bigger

woven flume Apr 19, 2021, 3:14 AM

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Yes

lost matrix Apr 19, 2021, 3:14 AM

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woven flume Does it have a pdc by default?

Yes. Every ItemStacks ItemMeta has a PersistentDataContainer on default where you can just save data in.

woven flume Apr 19, 2021, 3:14 AM

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I know it's probably juvenile for an experienced minecraft dev

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But i haven't done any work with minecraft before

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I'm just trying to help a friend add a stronger tnt to his server

crude charm Apr 19, 2021, 3:14 AM

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lost matrix Sure

I replied to the message where I post the code and stuff

lost matrix Apr 19, 2021, 3:15 AM

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woven flume I know it's probably juvenile for an experienced minecraft dev

Its really not. TNT is not a TileEntity so making this exact Block a stronger tnt might need some extra work.

drowsy helm Apr 19, 2021, 3:16 AM

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theres no real way of differentiating a tnt block once it is placed

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so it might be hard keeping track of it

lost matrix Apr 19, 2021, 3:16 AM

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Oh god scoreboards... looks like luckperms is missing some RegisteredServiceProvider<>

woven flume Apr 19, 2021, 3:16 AM

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How about a way to make a custom tnt summon a second tnt to its explosion?

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Nevermind that would probably have the same issue

crude charm Apr 19, 2021, 3:16 AM

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lost matrix Oh god scoreboards... looks like luckperms is missing some RegisteredServiceProv...

its not luckperms

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its an api

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made by the same guy tho

drowsy helm Apr 19, 2021, 3:17 AM

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it would be easy to modify any tnt explosion

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but just for some explosions may be hard

crude charm Apr 19, 2021, 3:17 AM

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https://github.com/lucko/helper

GitHub

lucko/helper

A collection of utilities and extended APIs to support the rapid and easy development of Bukkit plugins. - lucko/helper

lost matrix Apr 19, 2021, 3:17 AM

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woven flume How about a way to make a custom tnt summon a second tnt to its explosion?

The hard part is having custom data stored in your block that helps to distinguish between vanilla and custom tnts

woven flume Apr 19, 2021, 3:17 AM

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Do you have any suggestions on workarounds

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I just want a variant which is a bit better for raiding

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Any insight is really appreciated

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The advice so far has been really educational 🙂

lost matrix Apr 19, 2021, 3:18 AM

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If you are fine with just a primed tnt spawning that has a longer fuse time instead of a block that is placed then i can give you a simple solution.

drowsy helm Apr 19, 2021, 3:19 AM

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you could always cache the location, but theres no permanence over restarts

woven flume Apr 19, 2021, 3:19 AM

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I think we found a way to make a longer fuse time but that probably wouldnt make raiding all that easier

young knoll Apr 19, 2021, 3:19 AM

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lost matrix The hard part is having custom data stored in your block that helps to distingui...

I would say chunk pdc would work well here

lost matrix Apr 19, 2021, 3:21 AM

#

young knoll I would say chunk pdc would work well here

Actually. Yes. But getting this right might be a bit complicated. I thought about an approach like this one when you said chunk pdc:
https://www.spigotmc.org/threads/tracking-blocks-that-were-placed-by-players.500216/

woven flume Apr 19, 2021, 3:21 AM

#

Actually I think we just found a plugin!

#

Thanks so much guys, I really appreciated this

lost matrix Apr 19, 2021, 3:21 AM

#

woven flume Actually I think we just found a plugin!

Share pls

woven flume Apr 19, 2021, 3:22 AM

#

https://www.spigotmc.org/resources/more-tnt.87739/

SpigotMC - High Performance Minecraft

More TNT

drowsy helm Apr 19, 2021, 3:22 AM

#

i wolder how they did it

woven flume Apr 19, 2021, 3:22 AM

#

We are looking into it

lost matrix Apr 19, 2021, 3:22 AM

#

Lets decompile it and see 😄

drowsy helm Apr 19, 2021, 3:22 AM

#

they have one main class

#

thats always good

#

it just primes the tnt

#

instantly

#

lmao

lost matrix Apr 19, 2021, 3:23 AM

#

Thats what we suggested earlier...

young knoll Apr 19, 2021, 3:23 AM

#

I believe I have a adapter that can store xyz+string

#

Actually it’s an array of a custom class that stores xyz+string

#

Same idea though

crude charm Apr 19, 2021, 3:25 AM

#

code:
https://paste.md-5.net/ehizododur.java
error:
https://paste.md-5.net/fapuzokeso.cs

woven flume Apr 19, 2021, 3:25 AM

#

So did you see a problem with it?

#

Srry if I wasted your time

drowsy helm Apr 19, 2021, 3:25 AM

#

lmao no you didnt

#

it's pretty badly coded

#

but if you dont mind it instantly priming you could use it

lost matrix Apr 19, 2021, 3:25 AM

#

woven flume We are looking into it

So this plugin also just instantly spawns a primed tnt instead of placing a block.

woven flume Apr 19, 2021, 3:26 AM

#

Maybe I wasn't specific

#

I was looking for that

#

I think i got confused

lost matrix Apr 19, 2021, 3:26 AM

#

Lol ok. Then i can give you a bit of that juicy spoon feed

young knoll Apr 19, 2021, 3:27 AM

#

🥄

drowsy helm Apr 19, 2021, 3:27 AM

#

pls spoonfeed me smile 😫

woven flume Apr 19, 2021, 3:27 AM

#

How did you decompile it btw? The plugin comes with x10, x100, x100 but we would like to alter it to be a bit more manageable.

drowsy helm Apr 19, 2021, 3:27 AM

#

use jdgui

#

for decompiling

young knoll Apr 19, 2021, 3:27 AM

#

Or any decompiler

drowsy helm Apr 19, 2021, 3:27 AM

#

or any yes, but i like jd lel

young knoll Apr 19, 2021, 3:28 AM

#

I’ve never tried using one to modify and recompile anything

crude charm Apr 19, 2021, 3:28 AM

#

crude charm code: https://paste.md-5.net/ehizododur.java error: https://paste.md-5.net/fapuz...

Crying

drowsy helm Apr 19, 2021, 3:30 AM

#

can you not just use the default spigot stuff

crude charm Apr 19, 2021, 3:30 AM

#

I did

#

before

#

but it didnt work too well

drowsy helm Apr 19, 2021, 3:31 AM

#

It looks like it just isnt registering the service, either theres a setup step that you missed or the api is broken

#

theres probably a help discord for that api

crude charm Apr 19, 2021, 3:31 AM

#

there is

#

but no replys

#

only 163 people

lost matrix Apr 19, 2021, 3:55 AM

#

woven flume How did you decompile it btw? The plugin comes with x10, x100, x100 but we would...

This class does it all for you:
https://gist.github.com/Flo0/2563702ddff61a3bde726dd7933f7029

Example usage:

public class SpigotCore extends JavaPlugin {

  private TNTManager tntManager;

  @Override
  public void onEnable() {
    this.tntManager = new TNTManager(this);
  }

  public ItemStack createTNT(final float strength, final float yield, final int fuseTime) {
    final ItemStack tntItem = new ItemStack(Material.TNT);

    final ItemMeta meta = tntItem.getItemMeta();
    meta.setLore(Arrays.asList("", "§7Str: " + strength, "§7Yield: " + yield, "§7FuseTime: " + fuseTime));
    tntItem.setItemMeta(meta);

    this.tntManager.setStrength(tntItem, strength);
    this.tntManager.setYield(tntItem, yield);
    this.tntManager.setFuseTime(tntItem, fuseTime);

    return tntItem;
  }

}

Result:

woven flume Apr 19, 2021, 4:13 AM

#

lost matrix This class does it all for you: https://gist.github.com/Flo0/2563702ddff61a3bde7...

Thanks a bunch!

young knoll Apr 19, 2021, 4:13 AM

#

Now I’m tempted to make a proper more tnt plugin with a resource pack and all

#

Hmm

#

Another idea for the pile I suppose

lost matrix Apr 19, 2021, 4:16 AM

#

young knoll Another idea for the pile I suppose

I got like 10 different project ideas with half written plugins laying around. One Just the usual boost of creativity each month that slowly fades into a new cool idea that is never going to be finished.

young knoll Apr 19, 2021, 4:16 AM

#

Pretty much

lost matrix Apr 19, 2021, 4:18 AM

#

But i actually currently re-write AdvancedMachines 2.0.0 which is almost done and will def be released 😄

young knoll Apr 19, 2021, 4:18 AM

#

Sounds fancy

#

I probably wouldn’t even need and pdc storage if I just used noteblock states, although the issue with that is compatibility with other plugins, and disabling note blocks...

#

Data driven blocks when Mojang

lost matrix Apr 19, 2021, 4:24 AM

#

young knoll Data driven blocks when Mojang

Data driven blocks, entities and GUIs is all we need. Then mods are almost obsolete.

young knoll Apr 19, 2021, 4:24 AM

#

Blocks are the big ones

#

People have done some impressive mobs and guis already

lost matrix Apr 19, 2021, 4:26 AM

#

Custom blocks are also a thing. But all of those 3 have really big drawbacks.
The mobs lag the server like hell. The GUIs are not dynamic (So bars etc are really hard)
and blocks might also lag the server (if done with spawners) or replace current states.

young knoll Apr 19, 2021, 4:28 AM

#

Origin realms doesn’t seem to be doing too bad with what they have

lost matrix Apr 19, 2021, 4:29 AM

#

Let me google that

lost matrix Apr 19, 2021, 4:47 AM

#

young knoll Origin realms doesn’t seem to be doing too bad with what they have

Ok this all looks really refined. But there are no mobs i would call "crazy"
Just normal mobs that are mounted with ItemStacks which have different models and animations based on
the current state of the mob.

Really refined actually...

#

But i guess you can do a lot already. But in every video i saw the guy was like "origin realms is experiencing lags"

young knoll Apr 19, 2021, 4:52 AM

#

Yeah makes sense

#

Fun to look at though

crude charm Apr 19, 2021, 5:32 AM

#

angryfrown I AM SO SO SO SO SO SO ANGRY

#

angryfrown

lilac dagger Apr 19, 2021, 5:33 AM

#

hi angy

crude charm Apr 19, 2021, 5:33 AM

#

this stupid scoreboard

#

angryfrown

lilac dagger Apr 19, 2021, 5:33 AM

#

why are you suffering?

#

what you can't solve on it?

crude charm Apr 19, 2021, 5:33 AM

#

BECAUSE ITS ME

#

STUPID SCOREBOARD angryfrown

#

angryfrown

#

util

#

dont work

#

3 apis

#

dont work

#

compiling it into my project

lilac dagger Apr 19, 2021, 5:35 AM

#

you don't need utils or api

#

just use the bukkit one

crude charm Apr 19, 2021, 5:35 AM

#

but... but... but

#

im about to cry Crying

#

pepesadgecry

#

wow pepe crying actually got me emotional

#

catcry

#

ok the ultimate soundcloud @lilac dagger

#

I will use bukkit scoreboard

#

just for you

lilac dagger Apr 19, 2021, 5:39 AM

#

👀 that's the api

#

it works great

#

been using the default

crude charm Apr 19, 2021, 5:40 AM

#

WE'LL SEE ABOUT THAT ONE

#

HAHAHAHAHAHAHAHA

#

hypixel_evil

cerulean valley Apr 19, 2021, 5:44 AM

#

itemframes seem to lose all persistent data attached to them, any workaround for it?

eternal oxide Apr 19, 2021, 5:44 AM

#

are you actually using teh PDC or just meta?

cerulean valley Apr 19, 2021, 5:44 AM

#

PDC

#

talking about the itemframe entity, not the item

eternal oxide Apr 19, 2021, 5:47 AM

#

Yes, the entity has both PDC and meta which is why I asked

crude charm Apr 19, 2021, 5:47 AM

#

I need to know something, he says crying

#

can you use a list to add the lines using spigot scoreboard, it reluctantly asks @eternal oxide

opal juniper Apr 19, 2021, 5:52 AM

#

What is a good way of getting a hash for the setResourcePack?

#

I need to it stay the same if the resource pack stayed the same

lilac dagger Apr 19, 2021, 5:54 AM

#

use an website

#

or digest the resource yourself

#

to extract the sha1

near crypt Apr 19, 2021, 5:55 AM

#

i try to code a mlg plugin and i want to tp the player 40 blocks in the air, but only when there is not a block over the player not even in 1000 blocks hight how can i do this?

#

in 1.16

cerulean valley Apr 19, 2021, 5:56 AM

#

the problem might be the update method from CraftItemFrame:

    private void update() {
        EntityItemFrame old = this.getHandle();

        WorldServer world = ((CraftWorld) getWorld()).getHandle();
        BlockPosition position = old.getBlockPosition();
        EnumDirection direction = old.getDirection();
        ItemStack item = old.getItem() != null ? old.getItem().cloneItemStack() : null;

        old.die();

        EntityItemFrame frame = new EntityItemFrame(world, position, direction);
        frame.setItem(item);
        world.addEntity(frame);
        this.entity = frame;
    }

eternal oxide Apr 19, 2021, 5:56 AM

#

crude charm can you use a list to add the lines using spigot scoreboard, it reluctantly asks...

I don;t understand your question

eternal oxide Apr 19, 2021, 5:56 AM

#

near crypt i try to code a mlg plugin and i want to tp the player 40 blocks in the air, but...

getHighestBlockAt

near crypt Apr 19, 2021, 5:57 AM

#

but i dont want just the highest block i want every block in the range from the players hight to lets say 1000 or so

lilac dagger Apr 19, 2021, 5:57 AM

#

crude charm can you use a list to add the lines using spigot scoreboard, it reluctantly asks...

you'll have to do the same

eternal oxide Apr 19, 2021, 5:57 AM

#

near crypt but i dont want just the highest block i want every block in the range from the ...

you get highestblockat then compare its Y to teh players Y

near crypt Apr 19, 2021, 5:58 AM

#

and how can i compare it?

crude charm Apr 19, 2021, 5:58 AM

#

lilac dagger you'll have to do the same

wdym

#

this is what I wanna do

#


    public String getTitle(Player player) {
        return Hub.mainColour + Hub.serverName;
    }

    public List<String> getLines(Player player) {
        final List<String> line = new ArrayList<>();

        line.add(Hub.ambientColour + "----------------------------");
        line.add(Hub.mainColour + "PlayerCount:");
        line.add(Hub.secondColour + "1");
        line.add(" ");
        line.add(Hub.mainColour + "Rank:");
        line.add(Hub.secondColour + Hub.rankPlaceholder(player));
        line.add(Hub.ambientColour + "---------------------------- ");

        return line;
}

    }

I wanna use these values

near crypt Apr 19, 2021, 6:01 AM

#

i have this code at the moment: import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
    
    if(sender instanceof Player) {
        Player p = (Player) sender;
        if(args.length == 0) {
            Location mlg = p.getLocation().add(0, 60, 0);
            p.teleport(mlg);
        } else
            p.sendMessage("§cBitte benutze §6/mlg");
    }
    return false;
}

}

crude charm Apr 19, 2021, 6:02 AM

#

```java
is a think u know

near crypt Apr 19, 2021, 6:02 AM

#

how can i do this?

crude charm Apr 19, 2021, 6:02 AM

#

'''java

near crypt Apr 19, 2021, 6:02 AM

#

ah okay

#

sorry

#

'''java import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
    
    if(sender instanceof Player) {
        Player p = (Player) sender;
        if(args.length == 0) {
            Location mlg = p.getLocation().add(0, 60, 0);
            p.teleport(mlg);
        } else
            p.sendMessage("§cBitte benutze §6/mlg");
    }
    return false;
}

}

#

hmmm....

drowsy helm Apr 19, 2021, 6:02 AM

#

3 more on the other size

#

side

crude charm Apr 19, 2021, 6:02 AM

#

nonono

near crypt Apr 19, 2021, 6:03 AM

#

oh hahaha

crude charm Apr 19, 2021, 6:03 AM

#

ye

near crypt Apr 19, 2021, 6:03 AM

#

'''java import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
    
    if(sender instanceof Player) {
        Player p = (Player) sender;
        if(args.length == 0) {
            Location mlg = p.getLocation().add(0, 60, 0);
            p.teleport(mlg);
        } else
            p.sendMessage("§cBitte benutze §6/mlg");
    }
    return false;
}

}'''

#

ups

drowsy helm Apr 19, 2021, 6:03 AM

#

you are using '

#

not `

crude charm Apr 19, 2021, 6:03 AM

#

`

drowsy helm Apr 19, 2021, 6:03 AM

#

top left ontop of the tilda key

crude charm Apr 19, 2021, 6:03 AM

#

`` then a third

near crypt Apr 19, 2021, 6:03 AM

#

xD iam so lost sooorry guys 😦

drowsy helm Apr 19, 2021, 6:03 AM

#

you're fine man lmao

young knoll Apr 19, 2021, 6:03 AM

#

If the getHighestBlockY is > the player Y then there is a block above them

drowsy helm Apr 19, 2021, 6:04 AM

#

import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

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

        if(sender instanceof Player) {
            Player p = (Player) sender;
            if(args.length == 0) {
                Location mlg = p.getLocation().add(0, 60, 0);
                p.teleport(mlg);
            } else
                p.sendMessage("§cBitte benutze §6/mlg");
        }
        return false;
    }

near crypt Apr 19, 2021, 6:04 AM

#

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        
        if(sender instanceof Player) {
            Player p = (Player) sender;
            if(args.length == 0) {
                Location mlg = p.getLocation().add(0, 60, 0);
                p.teleport(mlg);
            } else
                p.sendMessage("§cBitte benutze §6/mlg");
        }
        return false;
    }
    
        

}```

crude charm Apr 19, 2021, 6:04 AM

#

close

near crypt Apr 19, 2021, 6:04 AM

#

yes

#

and can someone help me?

crude charm Apr 19, 2021, 6:04 AM

#

just gotta add java now

#

so it colours it

drowsy helm Apr 19, 2021, 6:04 AM

#

dont worry we see the code now

near crypt Apr 19, 2021, 6:04 AM

#

ah okay

drowsy helm Apr 19, 2021, 6:04 AM

#

so what exactly is the problem with it?

dense kestrel Apr 19, 2021, 6:05 AM

#

near crypt and can someone help me?

whats wrong?

near crypt Apr 19, 2021, 6:05 AM

#

i want that the player can not teleport when there is a block anywhere over his had

#

even in hight 1000 or so

dense kestrel Apr 19, 2021, 6:06 AM

#

here

#

let me send ya something

near crypt Apr 19, 2021, 6:06 AM

#

okay

eternal oxide Apr 19, 2021, 6:06 AM

#

You were already told. getHighestBlockY and compare to the players Y. if its greater then there is a block above them.

drowsy helm Apr 19, 2021, 6:07 AM

#

p.getWorld().getHighestBlockYAt(p.getLocation())

near crypt Apr 19, 2021, 6:07 AM

#

ah okay

#

now i get it

drowsy helm Apr 19, 2021, 6:07 AM

#

then if that location is higher than their loc, they cant

near crypt Apr 19, 2021, 6:07 AM

#

i guess

dense kestrel Apr 19, 2021, 6:07 AM

#

Wait, you said any height?

near crypt Apr 19, 2021, 6:07 AM

#

yes

cerulean valley Apr 19, 2021, 6:08 AM

#

if there is any single or multiple block above the player, then the highest block at the players position is higher than the players position itself

#

no need to check for more blocks

near crypt Apr 19, 2021, 6:08 AM

#

ok

dense kestrel Apr 19, 2021, 6:08 AM

#

why not just do the highest block up to the height limit? I mean technically the height can go up forever....

#

if ya set your server with no limit

drowsy helm Apr 19, 2021, 6:09 AM

#


}```

#

easy done

eternal oxide Apr 19, 2021, 6:09 AM

#

getHIghestBlockYAt returns an int of the highest block

drowsy helm Apr 19, 2021, 6:09 AM

#

thats all you need to check

near crypt Apr 19, 2021, 6:09 AM

#

okay thanks guys i love you

quaint mantle Apr 19, 2021, 6:10 AM

#

Sus!

young knoll Apr 19, 2021, 6:12 AM

#

dense kestrel if ya set your server with no limit

The limit in 1.16 is 256

dense kestrel Apr 19, 2021, 6:13 AM

#

young knoll The limit in 1.16 is 256

ik thats the limit by default, i was just saying it could be changed and he should set it to whatever it is for his server

young knoll Apr 19, 2021, 6:13 AM

#

It can’t be raised

#

Only lowered

dense kestrel Apr 19, 2021, 6:13 AM

#

hell, i never worry about that because i only code for 1.8 XD

#

you sure? I think you can on Hyperion jar

young knoll Apr 19, 2021, 6:14 AM

#

Maybe with a ton of jank to the games internals

#

No idea how the client will respond

dense kestrel Apr 19, 2021, 6:14 AM

#

lol, i know that a lot of cannon jars have a max y option

cerulean valley Apr 19, 2021, 6:16 AM

#

as far as i know, the client only knows how to handle blocks up to 256, only with the 1.17 snapshots there is the support for higher blocks

#

and that, like the others said, the limit setting can only be lowered

young knoll Apr 19, 2021, 6:18 AM

#

Yeah the internal data structures just don’t support above that

dense kestrel Apr 19, 2021, 6:19 AM

#

ahh, tbh i never touched it

#

i just saw it in some jars configs

drowsy helm Apr 19, 2021, 6:21 AM

#

yeah its probably max input between 0 and 256

#

anything over the client isnt made to deal with

dense kestrel Apr 19, 2021, 6:21 AM

#

shrug

young knoll Apr 19, 2021, 6:24 AM

#

Not sure why any fork would need that considering it’s in vanilla(?)

#

I think it’s vanilla anyway

dense kestrel Apr 19, 2021, 6:25 AM

#

idk, they just add it usually lol

near crypt Apr 19, 2021, 6:25 AM

#

drowsy helm ```if(p.getLocation().getBlockY() < p.getWorld().getHighestBlockYAt(p.getLocatio...

this doesnt work 😦

dense kestrel Apr 19, 2021, 6:25 AM

#

most those forks are $500 each XD

dense kestrel Apr 19, 2021, 6:25 AM

#

near crypt this doesnt work 😦

here, ill just write ya something

crude charm Apr 19, 2021, 6:25 AM

#

Forks of what

dense kestrel Apr 19, 2021, 6:26 AM

#

crude charm Forks of what

usually they fork TacoSpigot

eternal oxide Apr 19, 2021, 6:26 AM

#

near crypt this doesnt work 😦

That test is true if there is a block above the person. reverse it to run code if there isn;t one

dense kestrel Apr 19, 2021, 6:26 AM

#

    public static boolean idkWhatToNameThis(Location loc) {
        while (loc.getBlock().getType().equals(Material.AIR)) {
            if (loc.getBlockY() >= 256) {
                return true;
            }
            loc = loc.add(0, 1, 0);
        }
        return false;
    }

@near crypt this should work

crude charm Apr 19, 2021, 6:26 AM

#

dense kestrel usually they fork TacoSpigot

Spigot forks?

dense kestrel Apr 19, 2021, 6:26 AM

#

crude charm Spigot forks?

yea

#

Cannon Jars

crude charm Apr 19, 2021, 6:27 AM

#

Only stella sells for that much

near crypt Apr 19, 2021, 6:27 AM

#

noo i get it now

dense kestrel Apr 19, 2021, 6:27 AM

#

lol, i can name at least 5 that are that much XD

near crypt Apr 19, 2021, 6:27 AM

#

i think

crude charm Apr 19, 2021, 6:27 AM

#

Even tho its not amazing, the supreme of server jars lmfao

#

What others?

young knoll Apr 19, 2021, 6:28 AM

#

dense kestrel ```java public static boolean idkWhatToNameThis(Location loc) { whil...

No reason for a loop with getHighestBlock existing

dense kestrel Apr 19, 2021, 6:28 AM

#

StellarSpigot, GemSpigot, Hyperion, Bestles, etc

dense kestrel Apr 19, 2021, 6:28 AM

#

young knoll No reason for a loop with getHighestBlock existing

he said it didnt work for him so i just made him that

crude charm Apr 19, 2021, 6:28 AM

#

They private thp

dense kestrel Apr 19, 2021, 6:28 AM

#

public

#

they just cost like 500 each

crude charm Apr 19, 2021, 6:28 AM

#

Fr?

dense kestrel Apr 19, 2021, 6:28 AM

#

yea

#

and they sell hella well

crude charm Apr 19, 2021, 6:29 AM

#

Thought they were provate

dense kestrel Apr 19, 2021, 6:29 AM

#

Bestles is

#

but its like 20k

crude charm Apr 19, 2021, 6:29 AM

#

dense kestrel and they sell hella well

Ikr cause rich guys with no exp buy them

young knoll Apr 19, 2021, 6:29 AM

#

If you are spending $500 on a silly 1.8 optimized fork then you may want to re-evaluate some things

crude charm Apr 19, 2021, 6:29 AM

#

Ikr

dense kestrel Apr 19, 2021, 6:29 AM

#

young knoll If you are spending $500 on a silly 1.8 optimized fork then you may want to re-e...

well, they kinda have to use it for Factions servers

crude charm Apr 19, 2021, 6:29 AM

#

Its a fucking jar

dense kestrel Apr 19, 2021, 6:29 AM

#

or cannons dont work

crude charm Apr 19, 2021, 6:29 AM

#

Makes sens for cores

dense kestrel Apr 19, 2021, 6:29 AM

#

cant have a Factions server without it

#

and none are cheap

crude charm Apr 19, 2021, 6:30 AM

#

But not spigot.jar

#

Its a fork

#

For 50l

dense kestrel Apr 19, 2021, 6:30 AM

#

they have no option

young knoll Apr 19, 2021, 6:30 AM

#

Cannons work fine?

dense kestrel Apr 19, 2021, 6:30 AM

#

they have to pay it

crude charm Apr 19, 2021, 6:30 AM

#

No

dense kestrel Apr 19, 2021, 6:30 AM

#

no they dont without a cannon jar

crude charm Apr 19, 2021, 6:30 AM

#

Buy one cheaper

young knoll Apr 19, 2021, 6:30 AM

#

Whatever

crude charm Apr 19, 2021, 6:30 AM

#

Make ur own

dense kestrel Apr 19, 2021, 6:30 AM

#

none are cheap

#

they all sell for a fuck ton

crude charm Apr 19, 2021, 6:30 AM

#

Optimise a cheap one

young knoll Apr 19, 2021, 6:30 AM

#

If you want some fancy cannons, make a plugin for it

dense kestrel Apr 19, 2021, 6:30 AM

#

there are no cheap ones, they all just sell for a ton

#

XD

crude charm Apr 19, 2021, 6:31 AM

#

Aspigot

dense kestrel Apr 19, 2021, 6:31 AM

#

young knoll If you want some fancy cannons, make a plugin for it

Factions Players dont want that

crude charm Apr 19, 2021, 6:31 AM

#

Beer spigot

dense kestrel Apr 19, 2021, 6:31 AM

#

here let me show ya something

crude charm Apr 19, 2021, 6:31 AM

#

Sure

#

Im not a factions guy

#

I do prac, kitpvp, hubs, server cores, ffa, uhc, meetup and so on

dense kestrel Apr 19, 2021, 6:32 AM

#

ok, found a SS

#

let me show ya have the jars have to handle multiple of (all shotting at 2sec-3sec each) and hold a steady 20tps

#

#

this is just a basic raiding cannon

#

without sand loaded ofc

#

if you dont have a good jar your server will just go to 2tps and the cannons just blow up

crude charm Apr 19, 2021, 6:33 AM

#

Is “consider me” a thing people put in their name

#

I swear ive done commission work for like 5 people with that in their name

dense kestrel Apr 19, 2021, 6:34 AM

#

No idea, iv had this account for 8 years

crude charm Apr 19, 2021, 6:34 AM

#

😯

dense kestrel Apr 19, 2021, 6:34 AM

#

yuhh

crude charm Apr 19, 2021, 6:35 AM

#

wobble wiggles

dense kestrel Apr 19, 2021, 6:35 AM

#

Yea, well thats why they cost so much though

crude charm Apr 19, 2021, 6:35 AM

#

Ik but it still seems crazy, a fork of spigot costs the same as a server core

#

Server cores take months, with alot of knowledge this can take a week

dense kestrel Apr 19, 2021, 6:36 AM

#

Trust me, those forks dont take a week XD

crude charm Apr 19, 2021, 6:37 AM

#

I bet if u know what ur doing and ur me (working from 9-1am) then it would take a week

near crypt Apr 19, 2021, 6:37 AM

#

and how can i tp the player in the hight that he gives in the command for example /mlg 100 (100 blocks in the height)

dense kestrel Apr 19, 2021, 6:38 AM

#

change the method to return a location at the top block if its air

#

or pass Player into the method

#

and right before ya return try

#

ture*

#

just tp the player to the location

near crypt Apr 19, 2021, 6:39 AM

#

´´´import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class mlgCommand implements CommandExecutor {

@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
    
    if(sender instanceof Player) {
        Player p = (Player) sender;
        if(args.length == 0) {
            if(p.getLocation().getBlockY() > p.getWorld().getHighestBlockYAt(p.getLocation())){
                Location mlg = p.getLocation().add(0, 60, 0);
                p.teleport(mlg);
            } else
                p.sendMessage("§cEs dürfen sich keine Blöcke über dir befinden!");
        } else if(args.length == 1) {
            Location customMlg = p.getLocation().add(0, args[0], 0);
        }´´´java
        
    }
    return false;
}

}

#

damn

young knoll Apr 19, 2021, 6:39 AM

#

If you check that they have given at least one argument, you can parse it to an integer with parseInt

near crypt Apr 19, 2021, 6:39 AM

#

shit sorry

#

😦

dense kestrel Apr 19, 2021, 6:40 AM

#

you new to coding?

near crypt Apr 19, 2021, 6:40 AM

#

yeah a bit

dense kestrel Apr 19, 2021, 6:40 AM

#

ahh

near crypt Apr 19, 2021, 6:40 AM

#

?

dense kestrel Apr 19, 2021, 6:40 AM

#

Integer.parseInt(args[0])

near crypt Apr 19, 2021, 6:41 AM

#

okay thx

dense kestrel Apr 19, 2021, 6:41 AM

#

np

summer scroll Apr 19, 2021, 6:44 AM

#

How do I check If the player has specific amount of itemstack with nbt tag on their inventory?

quaint mantle Apr 19, 2021, 6:47 AM

#

not worth it

summer scroll Apr 19, 2021, 6:47 AM

#

You mean it's bad for performance?

near crypt Apr 19, 2021, 6:48 AM

#

how can i cap the Integer so that i cant give /mlg 100000

quaint mantle Apr 19, 2021, 6:49 AM

#

near crypt how can i cap the Integer so that i cant give /mlg 100000

Math.clamp(arg, 100000)

#

idk

summer scroll Apr 19, 2021, 6:49 AM

#

near crypt how can i cap the Integer so that i cant give /mlg 100000

Just use if statements with this conditions >=

near crypt Apr 19, 2021, 6:49 AM

#

oh yes true

summer scroll Apr 19, 2021, 6:50 AM

#

quaint mantle not worth it

so checking that is not worth at all?

quaint mantle Apr 19, 2021, 6:50 AM

#

near crypt oh yes true

private int clamp(int i, int max) {
    return i > max ? max : i;
}

summer scroll Apr 19, 2021, 6:51 AM

#

i'm currently creating a shop with item as the currency, custom item that has nbt tag on it.

quaint mantle Apr 19, 2021, 6:51 AM

#

nah

#

use PDC

#

1.14.4+

summer scroll Apr 19, 2021, 6:52 AM

#

pdc is nbt tags

#

i'm on 1.16.5

quaint mantle Apr 19, 2021, 6:52 AM

#

summer scroll pdc is nbt tags

no its not

#

use a persistantdatacontainer

summer scroll Apr 19, 2021, 6:52 AM

#

well, spigot api nbt tag

quaint mantle Apr 19, 2021, 6:53 AM

#

pretty much

summer scroll Apr 19, 2021, 6:54 AM

#

and i'm using that currently

mortal hare Apr 19, 2021, 6:57 AM

#

are there anyone good with netty?

#

how can i discard data received through the pipeline channel handler?

mortal hare Apr 19, 2021, 7:15 AM

#

nvm

near crypt Apr 19, 2021, 7:16 AM

#

why cant i do this?

#

´´if(p.getItemInHand().getType() == Material.WATER_BUCKET) {

                }´´´java

#

´´´if(p.getItemInHand().getType() == Material.WATER_BUCKET) {

                }´´´

#

                        
                    }```

#

sry

eternal oxide Apr 19, 2021, 7:17 AM

#

What do you mean why can;t you do it?

near crypt Apr 19, 2021, 7:18 AM

#

getItemInHand is crossed out

#

and yellow underlined

eternal oxide Apr 19, 2021, 7:18 AM

#

deprecated. use getItemInMainHand()

mortal hare Apr 19, 2021, 7:19 AM

#

This is deprecated because 1.9 introduced second hand mechanic

near crypt Apr 19, 2021, 7:20 AM

#

there is no p.getItemInMainHand

mortal hare Apr 19, 2021, 7:20 AM

#

what kind of spigot api are you using

#

near crypt Apr 19, 2021, 7:20 AM

#

normal 1.16.5 spigot

mortal hare Apr 19, 2021, 7:21 AM

#

#Player.getInventory().getItemInMainHand()

near crypt Apr 19, 2021, 7:21 AM

#

oh okay

vapid oyster Apr 19, 2021, 7:21 AM

#

How would I get the display name of a Written Book?

#

I tried itemStack.getItemMeta().displayName() but I always get null

quaint mantle Apr 19, 2021, 7:22 AM

#

getDisplayName() returns the item name

#

so you shouldn't be unless you're doing something else

#

are you iterating through the player's contents?

#

or how are you getting the item

vapid oyster Apr 19, 2021, 7:23 AM

#

    public void questBook(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        player.sendMessage("Event fired!");
        ItemStack itemStack = event.getItem();
        if (event.getHand() == EquipmentSlot.HAND) {
            player.sendMessage("Hand");
            if (itemStack != null) {
                player.sendMessage("Not Null");
                player.sendMessage(itemStack.getItemMeta().displayName().toString());```

near crypt Apr 19, 2021, 7:23 AM

#

and how can i check the armor of a player?

vapid oyster Apr 19, 2021, 7:23 AM

#

vapid oyster ```JAVA public void questBook(PlayerInteractEvent event) { Player pl...

NullPointerException at player.sendMessage(itemStack.getItemMeta().displayName().toString())

quaint mantle Apr 19, 2021, 7:24 AM

#

is displayName() really working for you @vapid oyster

#

the function is getDisplayName()

vapid oyster Apr 19, 2021, 7:25 AM

#

That's depreciated for me, but I'm using Paper API, so maybe that's why

near crypt Apr 19, 2021, 7:38 AM

#

How can i check the armor of a player when i created a variable for the player

#

so player. ...

sage swift Apr 19, 2021, 7:39 AM

#

getArmorContents

eternal oxide Apr 19, 2021, 7:39 AM

#

getInventory()

vapid oyster Apr 19, 2021, 7:39 AM

#

player.getInventory().getArmorContents()

sage swift Apr 19, 2021, 7:39 AM

#

of inventory

near crypt Apr 19, 2021, 7:39 AM

#

yes thx

#

and how can i ask if the armor contains a specific armor piece?

#

if(!p.getInventory().getArmorContents().)java

#

this is my code

eternal oxide Apr 19, 2021, 7:42 AM

#

getArmorContents() returns an array, so check each for a match

near crypt Apr 19, 2021, 7:43 AM

#

and what is the code if i want to check if a player has a elytra?

eternal oxide Apr 19, 2021, 7:44 AM

#

equipped? it will be in an armor slot

near crypt Apr 19, 2021, 7:44 AM

#

yes when a elytra is equipped

oak torrent Apr 19, 2021, 7:45 AM

#

ok so I need help with some code

#

idk how it works

#

and, like i have never used this ways in normal java

sage swift Apr 19, 2021, 7:45 AM

#

?paste

queen dragonBOT Apr 19, 2021, 7:45 AM

#

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

oak torrent Apr 19, 2021, 7:46 AM

#

yes sorry

sage swift Apr 19, 2021, 7:46 AM

#

check that sender is player

#

don't call main class Main

oak torrent Apr 19, 2021, 7:46 AM

#

im new

#

wdym?

sage swift Apr 19, 2021, 7:47 AM

#

return false will show usage you defined in plugin.yml

near crypt Apr 19, 2021, 7:47 AM

#

@eternal oxide do you solved my problem?

sage swift Apr 19, 2021, 7:47 AM

#

check the appropriate slot in the array, Skull.

oak torrent Apr 19, 2021, 7:47 AM

#

what about private Main plugin?

sage swift Apr 19, 2021, 7:47 AM

#

don't call the main class Main

oak torrent Apr 19, 2021, 7:47 AM

#

is that even possible in java?

eternal oxide Apr 19, 2021, 7:47 AM

#

no

oak torrent Apr 19, 2021, 7:47 AM

#

ok

sage swift Apr 19, 2021, 7:47 AM

#

it will conflict with standalone application naming of Main

oak torrent Apr 19, 2021, 7:48 AM

#

i see

sage swift Apr 19, 2021, 7:49 AM

#

i usually just call the main class the name of the plugin

oak torrent Apr 19, 2021, 7:49 AM

#

look, im c++ gang

#

i dont get java

#

so this is a little bit confusing

eternal oxide Apr 19, 2021, 7:49 AM

#

An applications Main class is when that application is an executable that instances itself. A plugin is instanced by Spigot so Spigot has a Main, your plugin should use something else, like your plugins name as its main class.

oak torrent Apr 19, 2021, 7:50 AM

#

private CreeperSpawn plugin; so what does this do now?

#

Like, is it a variable?

sage swift Apr 19, 2021, 7:50 AM

#

it stores the plugin object so it can be accessed

eternal oxide Apr 19, 2021, 7:50 AM

#

thats a private field (variable)

oak torrent Apr 19, 2021, 7:50 AM

#

but it is not accessed

near crypt Apr 19, 2021, 7:50 AM

#

@sage swift how can i get the slot of the array and what is the slot of the Elytra

sage swift Apr 19, 2021, 7:50 AM

#

and when you create the command class it sets the variable to the plugin object so you can use it locally

eternal oxide Apr 19, 2021, 7:50 AM

#

that as you wrote it is defined but not initialized

sage swift Apr 19, 2021, 7:51 AM

#

near crypt <@!258088174889205761> how can i get the slot of the array and what is the slot ...

learning basic java may help with this

near crypt Apr 19, 2021, 7:51 AM

#

ik how but not where

#

with []

sage swift Apr 19, 2021, 7:51 AM

#

so what do you think is the elytra slot

#

out of 4

near crypt Apr 19, 2021, 7:51 AM

#

2

sage swift Apr 19, 2021, 7:51 AM

#

ok

eternal oxide Apr 19, 2021, 7:51 AM

#

near crypt with []

Thats a basic Java array, identical in every language

sage swift Apr 19, 2021, 7:52 AM

#

so getArmorContents()[1] should be sufficient.

near crypt Apr 19, 2021, 7:52 AM

#

ah okay

sage swift Apr 19, 2021, 7:52 AM

#

check null first, of course

near crypt Apr 19, 2021, 7:52 AM

#

yes

oak torrent Apr 19, 2021, 7:56 AM

#

sage swift and when you create the command class it sets the variable to the plugin object ...

but do I have to make a variable?

#

cant I just use the args?

#

instead of this private CreeperSpawn plugin;

#

this public CreeperCommand(CreeperSpawn plugin)

eternal oxide Apr 19, 2021, 7:57 AM

#

assign teh class field from that constructor

#

Dependency injection

near crypt Apr 19, 2021, 7:57 AM

#

                            Location mlg = p.getLocation().add(0, 60, 0);
                            p.teleport(mlg);
                        } else
                            p.sendMessage("§cDu darfst keine Elytra anhaben");
                    } else```

#

so is this right?

eternal oxide Apr 19, 2021, 7:58 AM

#

no

#

Arrays index on zero

near crypt Apr 19, 2021, 7:58 AM

#

why? the elytra is on 2 or not?

eternal oxide Apr 19, 2021, 7:58 AM

#

No, its in the 2nd slot, which is not [2]

near crypt Apr 19, 2021, 7:59 AM

#

so 1 because it begins at 0

eternal oxide Apr 19, 2021, 7:59 AM

#

yes

near crypt Apr 19, 2021, 7:59 AM

#

but it is still not right

eternal oxide Apr 19, 2021, 8:02 AM

#

ItemStack chest = p.getInventory.getArmorContents()[1];
if (chest == null || chest.getType() != Material.ELYTRA) {
//codehere
}```

#

or != as you want to do it if they are not wearing an elytra

near crypt Apr 19, 2021, 8:04 AM

#

ty

#

why did i do this with null

eternal oxide Apr 19, 2021, 8:07 AM

#

read the javadocs and see if you can tell me https://hub.spigotmc.org/javadocs/spigot/org/bukkit/inventory/PlayerInventory.html#getArmorContents()

near crypt Apr 19, 2021, 8:13 AM

#

but now it always say that i wear a elytra

#

so the else

eternal oxide Apr 19, 2021, 8:15 AM

#

near crypt but now it always say that i wear a elytra

There, I fixed the code above for your use case.

hybrid spoke Apr 19, 2021, 8:15 AM

#

eternal oxide ```java ItemStack chest = p.getInventory.getArmorContents()[1]; if (chest == nul...

#equals() would be more accurate here

eternal oxide Apr 19, 2021, 8:16 AM

#

you never use equals on null nor an enum comparison

cerulean valley Apr 19, 2021, 8:27 AM

#

why not on enums? (i know that == also works there though)

exotic plaza Apr 19, 2021, 8:28 AM

#

How to make this optmize?

Entity victim2 = victim.getEntity();
        if (victim2 instanceof Player){
            Player p = ((Player) victim2).getPlayer();
            if (p.hasPermission("damage.get.1")){
                victim.setDamage(level1_getdamage);
            }
            if (p.hasPermission("damage.get.2")){
                victim.setDamage(level2_getdamage);
            }
            if (p.hasPermission("damage.get.3")){
                victim.setDamage(level3_getdamage);
            }
            if (p.hasPermission("damage.get.4")){
                victim.setDamage(level4_getdamage);
            }

eternal oxide Apr 19, 2021, 8:29 AM

#

cerulean valley why not on enums? (i know that == also works there though)

if you use equals it could throw an NPE if the object is null. == is null safe

cerulean valley Apr 19, 2021, 8:29 AM

#

yes

eternal oxide Apr 19, 2021, 8:29 AM

#

https://stackoverflow.com/questions/1750435/comparing-java-enum-members-or-equals

hybrid spoke Apr 19, 2021, 8:30 AM

#

That is completely wrong.

I think the #equals() method is better for reasons written out here: https://stackoverflow.com/a/14874376/14574069

Besides, after further research, it doesn't matter in the end because the #equals() method of an enum 1. cannot be overwritten and 2. looks like this:

    public final boolean equals(Object other) {
        return this==other;
    }

Stack Overflow

Comparing Java enum members: == or equals()?

I know that Java enums are compiled to classes with private constructors and a bunch of public static members. When comparing two members of a given enum, I've always used .equals(), e.g.

public

eternal oxide Apr 19, 2021, 8:30 AM

#

hybrid spoke That is completely wrong. I think the #equals() method is better for reasons wr...

Whats completely wrong? == is null safe. There can be no argument about that

hybrid spoke Apr 19, 2021, 8:30 AM

#

eternal oxide you never use equals on null nor an enum comparison

This ⬆️

eternal oxide Apr 19, 2021, 8:31 AM

#

that statement is true

#

an equals check does defer to == however equals is not null safe

hybrid spoke Apr 19, 2021, 8:31 AM

#

The #equals() method is an equals operator as you can see here: https://github.com/frohoff/jdk8u-dev-jdk/blob/master/src/share/classes/java/lang/Enum.java

GitHub

frohoff/jdk8u-dev-jdk

Contribute to frohoff/jdk8u-dev-jdk development by creating an account on GitHub.

eternal oxide Apr 19, 2021, 8:32 AM

#

yes and its NOT null safe

quiet ice Apr 19, 2021, 8:32 AM

#

Plus it is an additional method call

hybrid spoke Apr 19, 2021, 8:33 AM

#

quiet ice Plus it is an additional method call

doesn't matter on Enums

eternal oxide Apr 19, 2021, 8:33 AM

#

what is an extra method call?

hybrid spoke Apr 19, 2021, 8:33 AM

#

eternal oxide yes and its NOT null safe

in my opinion it's a huge plus. I would rather get a NPE than ignoring it

eternal oxide Apr 19, 2021, 8:34 AM

#

Its not ignoring it, its null safe checking.

quiet ice Apr 19, 2021, 8:34 AM

#

Use #ordinal(), it is not null safe and it safe for when people are doing strange shit with reflection

cerulean valley Apr 19, 2021, 8:36 AM

#

null safe checking is good if you expect a value to be null

eternal oxide Apr 19, 2021, 8:36 AM

#

This is java. nulls are everywhere

fading lake Apr 19, 2021, 8:37 AM

#

"strange shit with reflection" lmfao

cerulean valley Apr 19, 2021, 8:37 AM

#

exactly

#

so sometimes you'd rather have an exception if something isn't supposed to be null but somehow is it anyway

quiet ice Apr 19, 2021, 8:40 AM

#

fading lake "strange shit with reflection" lmfao

There are instances where people mess with the internal int cache

cerulean valley Apr 19, 2021, 8:43 AM

#

personally i use .equals when the enum is used in a more object-like context, and == when it's used in a more constant-like context

#

and == for small pieces of code where i know or don't know if it can be null and don't care about it XD

lost matrix Apr 19, 2021, 8:44 AM

#

Enums should always compared by their identity. Its null safe and internally its compard like this anyways

cerulean valley Apr 19, 2021, 8:45 AM

#

null-safety is not always a good thing

#

that was the argument being made

lost matrix Apr 19, 2021, 8:46 AM

#

lol. when is being null safe not a good thing?

cerulean valley Apr 19, 2021, 8:46 AM

#

scroll up

lost matrix Apr 19, 2021, 8:46 AM

#

How far ^^ link plz

cerulean valley Apr 19, 2021, 8:46 AM

#

#help-development message

quiet ice Apr 19, 2021, 8:48 AM

#

Generally you will never have null enums

#

If you have your API is flawed and you'd need to rethink it

#

If you use null as another state of an enum, why not just make another enum state?

cerulean valley Apr 19, 2021, 8:50 AM

#

yep, that's another reason why throwing an exception is better

quaint mantle Apr 19, 2021, 8:51 AM

#

how to fix this when trying to add an enchantment to block item?
'addEnchant(org.bukkit.enchantments.Enchantment, int, boolean)' in 'org.bukkit.inventory.meta.ItemMeta' cannot be applied to '(net.minecraft.server.v1_8_R3.Enchantment, int)'

#

line:

meta.addEnchant(Enchantment.ARROW_FIRE, 1);```

cerulean valley Apr 19, 2021, 8:51 AM

#

(i think this is starting to become more of a philosophical discussion and unrelated to this channel)

lost matrix Apr 19, 2021, 8:52 AM

#

cerulean valley https://discord.com/channels/690411863766466590/741875863271899136/8336226348843...

Ok so this has nothing to do with null safety being a bad thing. Throwing an exception means that your code just failed to cover all possibilities. Being null safe means that you handle those cases.
Null safety is always preferable. No exceptions as far as i know.

quiet ice Apr 19, 2021, 8:52 AM

#

What I'm saying is that it's that you need to try very hard to get null enums, internal java API throws exceptions when trying to look up wrong enum states

cerulean valley Apr 19, 2021, 8:54 AM

#

using "==" is not always a "covering the case" thing though, it can just as likely be being ignorant to it

quiet ice Apr 19, 2021, 8:55 AM

#

More often than not the application will run just fine being null safe

cerulean valley Apr 19, 2021, 8:55 AM

#

if the value being null is an invalid state of the program, the == operator will not do anything about it, instead of noticing that the state is invalid

#

i'm not saying "==" is bad or to never use it, i use it most of the times, but i think there are enough valid use cases for .equals

lunar wigeon Apr 19, 2021, 8:56 AM

#

guys how can i make Fake packet?

lost matrix Apr 19, 2021, 8:56 AM

#

cerulean valley i'm not saying "==" is bad or to never use it, i use it most of the times, but i...

Not for Enums

eternal oxide Apr 19, 2021, 8:56 AM

#

equals has its uses, they are just not for null or enum checks.

lost matrix Apr 19, 2021, 8:56 AM

#

lunar wigeon **guys how can i make `Fake packet`**?

What does that even mean?

lunar wigeon Apr 19, 2021, 8:56 AM

#

fake packets

quiet ice Apr 19, 2021, 8:57 AM

#

How can I breathe?

#

Well, my question was more specific than yours

lost matrix Apr 19, 2021, 8:57 AM

#

lunar wigeon fake packets

How do you determine if a packet is "fake"

lunar wigeon Apr 19, 2021, 8:57 AM

#

you know

#

fake packets

quiet ice Apr 19, 2021, 8:57 AM

#

We do not know

lunar wigeon Apr 19, 2021, 8:57 AM

#

packets but fake

eternal oxide Apr 19, 2021, 8:57 AM

#

use a pencil and copy a packet so you have a fake one?

lunar wigeon Apr 19, 2021, 8:57 AM

#

yes

quiet ice Apr 19, 2021, 8:58 AM

#

Fake as in "not sent to the client" or as in "sent to the client but not sent naturally"

lunar wigeon Apr 19, 2021, 8:58 AM

#

but

#

i want to send packets

#

but fake

lost matrix Apr 19, 2021, 8:58 AM

#

I mean... you could just write a serializer that sends the client random bytes... the notchian client will most likely just throw them away. Thats pretty fake.

eternal oxide Apr 19, 2021, 8:58 AM

#

I'm sensing troll

quiet ice Apr 19, 2021, 8:59 AM

#

That is an excellent explanation of your question, support will arrive soon™️

cerulean valley Apr 19, 2021, 8:59 AM

#

use nsm code, e.g. ((CraftPlayer)player).getHandle().playerConnection.sendPacket(...)

quiet ice Apr 19, 2021, 9:00 AM

#

Yes, but that is not fake

#

You are actually sending a real packet

lost matrix Apr 19, 2021, 9:00 AM

#

cerulean valley use nsm code, e.g. `((CraftPlayer)player).getHandle().playerConnection.sendPacke...

you mean ((CraftPlayer)player).getHandle().playerConnection.sendFakePacket(...)

cerulean valley Apr 19, 2021, 9:01 AM

#

no no, the packet is fake, not the delivery system:
((CraftPlayer)player).getHandle().playerConnection.sendPacket(new FakePacket(...))

quiet ice Apr 19, 2021, 9:03 AM

#

But by sending it you are materialising it in a real packet, I don't get it

cerulean valley Apr 19, 2021, 9:03 AM

#

🤔

#

true

eternal oxide Apr 19, 2021, 9:03 AM

#

Silly, just use the fakePlayerConnection.

quaint mantle Apr 19, 2021, 9:14 AM

#

packets r real

lost matrix Apr 19, 2021, 9:15 AM

#

quaint mantle packets r real

Bogus. They are not.

open lily Apr 19, 2021, 9:17 AM

#

you can implement fakePackets

#

like @lunar wigeon

lunar wigeon Apr 19, 2021, 9:18 AM

#

yes

open lily Apr 19, 2021, 9:18 AM

#

but how

lunar wigeon Apr 19, 2021, 9:18 AM

#

fake packets handler

#

magic

open lily Apr 19, 2021, 9:18 AM

#

oh yes

#

what you can do with fake packets?

#

crash?

#

or what

lunar wigeon Apr 19, 2021, 9:18 AM

#

im crashing servers with it!

open lily Apr 19, 2021, 9:18 AM

#

ok

lunar wigeon Apr 19, 2021, 9:18 AM

#

its new bypass

open lily Apr 19, 2021, 9:18 AM

#

very good 🙂

lunar wigeon Apr 19, 2021, 9:19 AM

#

yes

#

one packet crash

#

a have my own engine

#

Fake Packet Engine

#

do you want it guys?

quiet ice Apr 19, 2021, 9:20 AM

#

This is server support, not client support

#

Since fabric just killed itself, you need to ask forge support

open lily Apr 19, 2021, 9:21 AM

#

I thought he tried to implement fake packet into a plugin

lost matrix Apr 19, 2021, 9:21 AM

#

quiet ice Since fabric just killed itself, you need to ask forge support

What happened to fabric? It felt like the next big mod hype.

quiet ice Apr 19, 2021, 9:22 AM

#

Just some Drama and a new WIP fork

oak torrent Apr 19, 2021, 9:23 AM

#

so I solved my problem

lost matrix Apr 19, 2021, 9:24 AM

#

oak torrent so I solved my problem

Did you send fake packets? Heard it helps

oak torrent Apr 19, 2021, 9:24 AM

#

public class CreeperCommand implements CommandExecutor
{
    private CreeperSpawn plugin;
    
    public CreeperCommand(CreeperSpawn plugin)
    {
        this.plugin = plugin;
        plugin.getCommand("creeperspawn").setExecutor(this);
    }```

#

i didnt see the this in this.plugin = plugin;

#

lmao

oak torrent Apr 19, 2021, 9:25 AM

#

lost matrix Did you send fake packets? Heard it helps

fake packets??

lost matrix Apr 19, 2021, 9:26 AM

#

oak torrent fake packets??

Ignore it. But i would advise against letting commands and listeners register themselves.

quaint mantle Apr 19, 2021, 9:27 AM

#

Hi, Any better ways to code this?

#

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

drowsy helm Apr 19, 2021, 9:28 AM

#

hashmap

#

definitely

lost matrix Apr 19, 2021, 9:29 AM

#

quaint mantle Hi, Any better ways to code this?

Several.

Use an enum for each effect with each entry having an abstract method that consumes a player.
Use HashMap<String, Consumer<Player>> that applies effects to the player based on the given String

Ill give you an example for the enum

drowsy helm Apr 19, 2021, 9:30 AM

#

i dont think a consumer would be necessary since it's all the same code

#

oh sorry nvm its diff effects

#

i woudl just use a HashMap<String, PotionEffectType>

#

but a consumer would def work aswell

quaint mantle Apr 19, 2021, 9:32 AM

#

lost matrix Several. 1) Use an enum for each effect with each entry having an abstract metho...

Thanks for help!

lost matrix Apr 19, 2021, 9:34 AM

#

quaint mantle Hi, Any better ways to code this?

This is the abstract enum aproach.

public enum PlayerEffect {

  NAUSEA() {
    @Override
    void apply(final Player player, final int duration, final int amplifier) {
      player.sendMessage("You are now nauseous for " + duration / 20D + "s");
      player.addPotionEffect(new PotionEffect(PotionEffectType.CONFUSION, duration, amplifier));
    }
  },
  SPEED() {
    @Override
    void apply(final Player player, final int duration, final int amplifier) {
      player.sendMessage("You are now fast for " + duration / 20D + "s");
      player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, duration, amplifier));
    }
  };

  abstract void apply(Player player, int duration, int amplifier);

  public static PlayerEffect fromCommandInput(final String input) {
    return PlayerEffect.valueOf(input.toUpperCase());
  }

}

#

Then just use PlayerEffect.fromCommandInput(input).apply(player, 120, 1); Or something like that.

near crypt Apr 19, 2021, 9:36 AM

#

how can i code a cooldown for any command?

#

pls help me

#

i need to know this

outer sorrel Apr 19, 2021, 9:37 AM

#

How could I listen for an event thats specified in the config?
like this
https://proxy.spigotmc.org/df1305638f3f0a9c14ac659a5bd8f551dac36759?url=https%3A%2F%2Fi.imgur.com%2FDFOrte0.png

lost matrix Apr 19, 2021, 9:37 AM

#

near crypt how can i code a cooldown for any command?

Use a Map<UUID, Long> with the value being the unix timestamp (gotten from System.currentTimeMillis()) and check the time against
the current time when a player executes the command the next time

lost matrix Apr 19, 2021, 9:39 AM

#

outer sorrel How could I listen for an event thats specified in the config? like this https:...

Oh thats is quite complicated. Might even have to use reflections.

outer sorrel Apr 19, 2021, 9:39 AM

#

okay, might not do it then lol

lunar wigeon Apr 19, 2021, 9:39 AM

#

@lost matrix accept

outer sorrel Apr 19, 2021, 9:39 AM

#

thanks anyway

near crypt Apr 19, 2021, 9:40 AM

#

@lost matrix do u have a code for this?

worldly ingot Apr 19, 2021, 9:40 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/plugin/PluginManager.html#registerEvent(java.lang.Class,org.bukkit.event.Listener,org.bukkit.event.EventPriority,org.bukkit.plugin.EventExecutor,org.bukkit.plugin.Plugin)

#

That will come in handy for you

lost matrix Apr 19, 2021, 9:41 AM

#

near crypt <@!220605553368498176> do u have a code for this?

I could write it in a second. But this is so fundamental that you should try and make it work yourself.

worldly ingot Apr 19, 2021, 9:41 AM

#

Bukkit.getPluginManager().registerEvent(BlockBreakEvent.class, new Listener() {}, EventPriority.NORMAL, (listener, event) -> {
    // Do your thing here
}, this);```

near crypt Apr 19, 2021, 9:42 AM

#

okay i try it and you try it okay? 😄

worldly ingot Apr 19, 2021, 9:42 AM

#

though obviously you'd pull that class from reflection with Class.getByName()

#

or whatever that method is. I forget. it's 6am lol

eternal oxide Apr 19, 2021, 9:42 AM

#

forName

worldly ingot Apr 19, 2021, 9:43 AM

#

yeah that one

near crypt Apr 19, 2021, 9:46 AM

#

@lost matrix should i do the cooldown in the main?

lost matrix Apr 19, 2021, 9:46 AM

#

near crypt <@!220605553368498176> should i do the cooldown in the main?

I would def create a new class for that

near crypt Apr 19, 2021, 9:47 AM

#

ok

#

is it a HashMap?

bold hollow Apr 19, 2021, 9:52 AM

#

I would use a HashMap for mapping. Yes.

lost matrix Apr 19, 2021, 9:52 AM

#

near crypt is it a HashMap?

What do you mean by "it"?

near crypt Apr 19, 2021, 9:53 AM

#

should i create a HashMap for the cooldown

#

?

#

private HashMap<UUID, Long> map = new HashMap<>();

#

so i created the Map now

#

and what should i do with it

#

@lost matrix

lost matrix Apr 19, 2021, 9:58 AM

#

Yes. But this way you would have a global cooldown and couldnt distinguish between different commands.

near crypt Apr 19, 2021, 9:58 AM

#

and how do i get a single cooldown for it?

#

the command

lost matrix Apr 19, 2021, 9:59 AM

#

Giving each cooldown a name. So basically Map<UUID, Map<String, Long>>

quaint mantle Apr 19, 2021, 10:00 AM

#

@lost matrix I have an error with this code IntelliJ doesn't know input what would i do?

#

near crypt Apr 19, 2021, 10:01 AM

#

sorry but idk how this works does anyone has a code for a cooldown for a command?

quaint mantle Apr 19, 2021, 10:01 AM

#

near crypt sorry but idk how this works does anyone has a code for a cooldown for a command...

You can google it

near crypt Apr 19, 2021, 10:01 AM

#

no i find nothing

lost matrix Apr 19, 2021, 10:01 AM

#

quaint mantle

With this you essentially remove all the if cases and just pass args[1] as the input

quaint mantle Apr 19, 2021, 10:02 AM

#

Oh okay

#

I removed all of if methods

lost matrix Apr 19, 2021, 10:02 AM

#

near crypt sorry but idk how this works does anyone has a code for a cooldown for a command...

This is what i just wrote. Didnt test and its not easy to understand for someone who just started.

public class CooldownManager {

  private final Map<String, Long> cooldownDefinitions = new HashMap<>();
  private final Map<UUID, Map<String, Long>> executionTimes = new HashMap<>();

  public void defineCooldown(final String cooldownName, final long timeInMillis) {
    this.cooldownDefinitions.put(cooldownName, timeInMillis);
  }

  public long getCooldownLeft(final UUID userID, final String cooldownName) {
    final long lastExecution = this.executionTimes.computeIfAbsent(userID, id -> new HashMap<>()).getOrDefault(cooldownName, 0L);
    final long definedCooldown = this.cooldownDefinitions.getOrDefault(cooldownName, 0L);
    final long timePassed = System.currentTimeMillis() - lastExecution;
    return definedCooldown - timePassed;
  }

  public boolean isCooldownRunning(final UUID userID, final String cooldownName) {
    return this.getCooldownLeft(userID, cooldownName) > 0;
  }

  public void setExecution(final UUID userID, final String cooldownName) {
    this.executionTimes.computeIfAbsent(userID, id -> new HashMap<>()).put(cooldownName, System.currentTimeMillis());
  }

}

quaint mantle Apr 19, 2021, 10:04 AM

#

This is my final code:
https://paste.md-5.net/vuqeqesoki.java

#

@lost matrix will this work or it has a problem?

#

I'm gonna https://tryitands.ee/

lost matrix Apr 19, 2021, 10:09 AM

#

quaint mantle This is my final code: https://paste.md-5.net/vuqeqesoki.java

Looks fine to me. But time and level still need to be parsed later on

quaint mantle Apr 19, 2021, 10:09 AM

#

but i have a problem with this

lost matrix Apr 19, 2021, 10:09 AM

#

And you should check if o is null

quaint mantle Apr 19, 2021, 10:09 AM

#

lost matrix Apr 19, 2021, 10:10 AM

#

input is just args[1]

quaint mantle Apr 19, 2021, 10:10 AM

#

lost matrix And you should check if o is null

Yes i forgot

lost matrix Apr 19, 2021, 10:10 AM

#

And really try to prevent single character variables.
So player instead of p
and targetPlayer instead of o

quaint mantle Apr 19, 2021, 10:11 AM

#

Yes but It's save's more time if i have a single character

eternal oxide Apr 19, 2021, 10:12 AM

#

readable code is better than shorter

lost matrix Apr 19, 2021, 10:12 AM

#

Doesnt matter. Its dirty coding and readable code is more valuable than all the initial time you spend because it
saves you time overall.

quaint mantle Apr 19, 2021, 10:14 AM

#

Okay

#

private void giveEffects(Player player, String[] args) {
        Player target = Bukkit.getPlayer(args[0]);
        final String input = args[1];

        if (args.length <= 1) {
            player.sendMessage(coloredChat.chat("&cUsage: /Effect (Player) (Effect) [Time] [Level]"));
            return;
            
        } else {
            PotionEffects.fromCommandInput(input).apply(target, 120, 1);
        }
        player.sendMessage(coloredChat.chat("&8[&cErrors&8] &7Effect Mored Nazar Peyda Nashod!"));
    }

#

Is it good now?

lost matrix Apr 19, 2021, 10:16 AM

#

You need to check args.length <= 1 before you get the first element from your array.

quaint mantle Apr 19, 2021, 10:18 AM

#

oh i must remove the return;

#

i forgot

lost matrix Apr 19, 2021, 10:19 AM

#

quaint mantle oh i must remove the` return;`

Thats not a problem. But this line: final String input = args[1]; will throw an ArrayIndexOutOfBoundsException if
you dont check if the array even has enough elements.

quaint mantle Apr 19, 2021, 10:19 AM

#

Okay

quaint mantle Apr 19, 2021, 10:24 AM

#

lost matrix Thats not a problem. But this line: ``final String input = args[1];`` will throw...

but it already checks if args are less that 1

eternal oxide Apr 19, 2021, 10:26 AM

#

[1] needs a check of 2, and checked BEFORE you try to read it

lost matrix Apr 19, 2021, 10:26 AM

#

But after you accessed the array.
Its like sitting down in the theatre and then checking if there is a chair where you just sat down
instead of first checking if a chair is at the point where you about to sit down.

quaint mantle Apr 19, 2021, 10:27 AM

#

lost matrix But after you accessed the array. Its like sitting down in the theatre and then ...

Could you tell me how to check then?

#

Sorry if i'm wasting your time

lost matrix Apr 19, 2021, 10:29 AM

#

quaint mantle Could you tell me how to check then?

What size does an array at least has to have if you wanted to access the index 10.
So with args[10] for example. What should the minimal length of this array be?

quaint mantle Apr 19, 2021, 10:30 AM

#

9?

#

of whole array?

#

you mean?

#

minimal is 0

#

Java starts at 0 am i right?

#

so minimal length should be 0

lost matrix Apr 19, 2021, 10:32 AM

#

Nope.
Ok lets say we have an array defined like this:
int[] content = new int[3];
What is
A) The length of this array
B) The content of this array

quaint mantle Apr 19, 2021, 10:33 AM

#

A: 4
B: 0 - 1 - 2 - 3

#

got problem OfflinePlayer target = Bukkit.getOfflinePlayer(args[0]); this is not returning the players correct uuid but it does return players correct name any reason why ?

quaint mantle Apr 19, 2021, 10:34 AM

#

lost matrix Nope. Ok lets say we have an array defined like this: ``int[] content = new int[...

Is it correct?

quiet ice Apr 19, 2021, 10:34 AM

#

No

quaint mantle Apr 19, 2021, 10:34 AM

#

What's wrong?

lost matrix Apr 19, 2021, 10:34 AM

#

quaint mantle Is it correct?

The right answer is
A) 3
B) {0, 0, 0}

Next question. What would the result of this code be:

  public static void main(final String[] args) {
    int[] content = new int[3];
    int x = content[3];
    System.out.println(x);
  }

quiet ice Apr 19, 2021, 10:35 AM

#

the syntax is new Object[length], where as length is the length of the array

brazen bolt Apr 19, 2021, 10:38 AM

#

can i make custom structures spawning from my plugins?

#

as in alot of plugins which gen custom terrian?

lost matrix Apr 19, 2021, 10:39 AM

#

brazen bolt can i make custom structures spawning from my plugins?

Sure

brazen bolt Apr 19, 2021, 10:39 AM

#

lost matrix Sure

any totorials?

#

TUTS!?!?

quiet ice Apr 19, 2021, 10:39 AM

#

Possible yes? How? Idk, probably by using chunk creating events

#

?jd

queen dragonBOT Apr 19, 2021, 10:39 AM

#

https://hub.spigotmc.org/javadocs/spigot/

Overview (Spigot-API 1.16.5-R0.1-SNAPSHOT API)

package index

brazen bolt Apr 19, 2021, 10:40 AM

#

quiet ice Possible yes? How? Idk, probably by using chunk creating events

hmm

#

ill wiat for a reply woth soem tut m a super rookie i know some java

quiet ice Apr 19, 2021, 10:40 AM

#

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/world/ChunkPopulateEvent.html is probably the event you are looking for, but honestly there might be a better way to do it. Afaik the most vanilla way might be datapacks

lost matrix Apr 19, 2021, 10:41 AM

#

brazen bolt ill wiat for a reply woth soem tut m a super rookie i know some java

Then you should not start with custom world generation. It is quite complex.

brazen bolt Apr 19, 2021, 10:41 AM

#

hmmi dontw anna use datapacks thats teh thiong

brazen bolt Apr 19, 2021, 10:41 AM

#

lost matrix Then you should not start with custom world generation. It is quite complex.

na i just want to gen some structuers

lost matrix Apr 19, 2021, 10:42 AM

#

brazen bolt na i just want to gen some structuers

And that can be very complicated depending on how you want to achieve this.

quiet ice Apr 19, 2021, 10:42 AM

#

They can be a pain to do

tribal holly Apr 19, 2021, 10:42 AM

#

Someone know how to summun a totem revive effect with custom textures (if i can use custom model data will be the best) ?

quiet ice Apr 19, 2021, 10:42 AM

#

Especially in code, most of the vanilla minecraft world gen is now handled in datapacks as far as I have heard

oak torrent Apr 19, 2021, 10:50 AM

#

is there any place you recomend me to learn about plugins?

lost matrix Apr 19, 2021, 10:50 AM

#

oak torrent is there any place you recomend me to learn about plugins?

Spigot

#

https://www.spigotmc.org/wiki/spigot-plugin-development/

Spigot Plugin Development | SpigotMC - High Performance Minecraft

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

#

Or just watch videos

quaint prism Apr 19, 2021, 10:53 AM

#

Hi, I'm having an issue where when I upload an update to a plugin in spigotmc.org it doesn't actually update. I have a test server and my plugin works. When I update the resource and then download it, plugin doesn't work. Why does this happen?

near crypt Apr 19, 2021, 10:54 AM

#

if(p.getWorld().getName() == "world")

#

why does this not work?

#

i want to check if the player is in the overworld

eternal oxide Apr 19, 2021, 10:54 AM

#

String compare uses .equals

near crypt Apr 19, 2021, 10:54 AM

#

oh okay

lost matrix Apr 19, 2021, 10:55 AM

#

near crypt ```if(p.getWorld().getName() == "world")```

Never compare Strings by their identity. Use .equals() instead.
You should generally use .equals() for Objects and == only for primitives and enums

near crypt Apr 19, 2021, 10:55 AM

#

okay

#

yes thx

#

Ily

brazen bolt Apr 19, 2021, 10:57 AM

#

is their any solution or totorial for me to learn how to gen custom structures i justw anna do that?

lost matrix Apr 19, 2021, 10:58 AM

#

brazen bolt is their any solution or totorial for me to learn how to gen custom structures i...

You need to learn how world and chunk generation works. Its one of the sections that is not very well known/documented.
So you will have to do quite a bit of research.

brazen bolt Apr 19, 2021, 10:59 AM

#

lost matrix You need to learn how world and chunk generation works. Its one of the sections ...

hmm i saw tons of plugins which do it

#

and m interested in adding custom structures which vanilla neeeeeds

sour sand Apr 19, 2021, 11:01 AM

#

is there a way to change the spigot.yml file from the plugin

lost matrix Apr 19, 2021, 11:01 AM

#

sour sand is there a way to change the spigot.yml file from the plugin

Sure. You can change all the files on the machine if the jvm has enough permissions for that.

sour sand Apr 19, 2021, 11:02 AM

#

ok thanks

lost matrix Apr 19, 2021, 11:06 AM

#

brazen bolt hmm i saw tons of plugins which do it

This is pretty old but looks still usable:
https://bukkit.fandom.com/wiki/Developing_a_World_Generator_Plugin
https://bukkit.org/threads/adding-a-block-populator-to-default-chunk-generator.107298/

You really need advanced java experience. Its quite complex. Especially understanding how to use noise properly.

brazen bolt Apr 19, 2021, 11:06 AM

#

i dont wanna do world gen

#

just spawn some structures on a biome i please

quiet ice Apr 19, 2021, 11:09 AM

#

well, the basics will be the same

lost matrix Apr 19, 2021, 11:09 AM

#

brazen bolt just spawn some structures on a biome i please

I mean... you can use a combination of the WorldEdit api and this event:
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/world/ChunkPopulateEvent.html

For a quick solution. But thats not really strucuture generation but only randomly pasting schematics in.

quiet ice Apr 19, 2021, 11:09 AM

#

Unless the structure is vanilla, then that will be a bit different

left swift Apr 19, 2021, 11:39 AM

#

how can i refresh the block? My point is that when I do setType for example a fence it doesn't connect to adjacent blocks so I would like to refresh it to get those connections. I tried:

b.getState().update(true, true);``` but it doesn't work

crude charm Apr 19, 2021, 11:53 AM

#

I AM

#

SO SO SO ANGRY

#

3 apis, 2 utils and scoreboards aint working

#

got a util that WORKS

#

now

#

BUT

#

its static

#

and I didnt know before using it

#

ugh

cinder thistle Apr 19, 2021, 11:57 AM

#

aluminium > aluminum

tribal holly Apr 19, 2021, 11:57 AM

#

tribal holly Someone know how to summun a totem revive effect with custom textures (if i can ...

up

lost matrix Apr 19, 2021, 11:57 AM

#

Who says aluminum?

crude charm Apr 19, 2021, 11:58 AM

#

me

cinder thistle Apr 19, 2021, 11:58 AM

#

americans

#

I'm american but calling aluminium better is 1) half true and 2) starts arguments :D

crude charm Apr 19, 2021, 11:58 AM

#

im not

cinder thistle Apr 19, 2021, 11:58 AM

#

lol

cinder thistle Apr 19, 2021, 11:59 AM

#

tribal holly up

pretty sure it's a few textures

#

the totem and a few particles

#

idk which

tribal holly Apr 19, 2021, 11:59 AM

#

but i wanna use different textures depending on the custom model data

cinder thistle Apr 19, 2021, 11:59 AM

#

¯_(ツ)_/¯

#

told you all I know

tribal holly Apr 19, 2021, 12:00 PM

#

i saw a server doing this but can't find it again

drowsy helm Apr 19, 2021, 12:02 PM

#

Is there an event for when the player's inv gets updated in any way, be it click, pick up item, add item with plugin etc?

#

or will i have to manually check myself

rotund ravine Apr 19, 2021, 12:02 PM

#

Check

lost matrix Apr 19, 2021, 12:02 PM

#

tribal holly i saw a server doing this but can't find it again

Im currently looking at the src code of CraftPlayer#playEffect and all that is passed is ony byte that determines the type of the effect.

drowsy helm Apr 19, 2021, 12:03 PM

#

Hmm, I have a plugin that syncs my inv between bungee servers and currently I'm saving to a db on PlayerQuitEvent, however it doesn't save fast enough so by the time the player joins the next server they will have pulled old data

tribal holly Apr 19, 2021, 12:03 PM

#

lost matrix Im currently looking at the src code of CraftPlayer#playEffect and all that is p...

so i conclude there is no way to use different texture on the particle effect except change the main texture of the totem ?

drowsy helm Apr 19, 2021, 12:03 PM

#

cant think of a better way of doing it atm

tribal holly Apr 19, 2021, 12:04 PM

#

drowsy helm Hmm, I have a plugin that syncs my inv between bungee servers and currently I'm ...

dont' switch the player while the save request is not save

drowsy helm Apr 19, 2021, 12:04 PM

#

I cant determine that

#

they can switch at will

lost matrix Apr 19, 2021, 12:05 PM

#

drowsy helm they can switch at will

Block in the AsyncPlayerPreLoginEvent until the data is fully persisted.

tribal holly Apr 19, 2021, 12:05 PM

#

lost matrix Block in the AsyncPlayerPreLoginEvent until the data is fully persisted.

you can "lock" a player login ?

drowsy helm Apr 19, 2021, 12:06 PM

#

hmm theres not really a way of knowing whether the data has persisted between servers though

#

I was thinking literally just delay the loading of data by 1 second after join

lost matrix Apr 19, 2021, 12:06 PM

#

tribal holly so i conclude there is no way to use different texture on the particle effect ex...

https://wiki.vg/Protocol#Entity_Effect

This is the sent packet. I dont see any data that could be used for custom totem effects.
But i think i have done something like that with model ids...

drowsy helm Apr 19, 2021, 12:06 PM

#

but then that opens the door for duplication

lost matrix Apr 19, 2021, 12:06 PM

#

drowsy helm I was thinking literally just delay the loading of data by 1 second after join

Do you use bungeecord?

drowsy helm Apr 19, 2021, 12:06 PM

#

yep

tribal holly Apr 19, 2021, 12:07 PM

#

lost matrix https://wiki.vg/Protocol#Entity_Effect This is the sent packet. I dont see any ...

model ids ?

exotic oriole Apr 19, 2021, 12:09 PM

#

PreparedStatement ps = plugin.MySQL.getConnection().prepareStatement("INSERT IGNORE INTO tokens" + " (NAME,UUID) VALUES(?,?)");

#

why this line is not working

#

lost matrix Apr 19, 2021, 12:09 PM

#

Then just send a message via the plugin messaging channel, and add the user ID to a Set on your bungeecord.
Then send the player to the other server and keep him in the AsyncPlayerPreLoginEvent. Constantly ask bungeecord if the player is still in the Set (also using the plugin messaging channel) and just wait in a loop.
Then create a query on a new thread on the origin server that saves the data. As soon as the query is done you send a plugin message to the bungeecord that removes the player from the set, then loads the data (still in the async event) and lets him connect.

lost matrix Apr 19, 2021, 12:09 PM

#

tribal holly model ids ?

I think so.

drowsy helm Apr 19, 2021, 12:10 PM

#

hmm yeah ill see

#

might do it through redis instead

tribal holly Apr 19, 2021, 12:10 PM

#

lost matrix I think so.

what do you mean by model ?

#

3D model ?

#

something like that ?

lost matrix Apr 19, 2021, 12:12 PM

#

I just set the model id of the ItemStack to another texture and it then showed its icon when the player died. But i cant quite remember if it worked like that. It was not intended but just a nice side effect.

tribal holly Apr 19, 2021, 12:13 PM

#

lost matrix I just set the model id of the ItemStack to another texture and it then showed i...

okay i see thx for help

lost matrix Apr 19, 2021, 12:13 PM

#

This might actually be a client side thing

earnest junco Apr 19, 2021, 12:22 PM

#

exotic oriole why this line is not working

PreparedStatements are a bit more special than that. The statement is first sent to the database without executing it, so the database can parse and compile it. Then, when you execute the statement, you bind the values (setString(1, "name");) to the parameters(?) and the database can execute the statement.
Whichever interface you're using probably won't allow you to emulate that procedure and requires you to immediately specify values.

exotic oriole Apr 19, 2021, 12:24 PM

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and how can i make that to work?

near crypt Apr 19, 2021, 12:24 PM

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what is the event for a player enter the end?

earnest junco Apr 19, 2021, 12:26 PM

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exotic oriole and how can i make that to work?

If you want to verify your query would work, replace the question marks with values while testing it. If it runs, you know you can put it into your code with the question marks.

earnest junco Apr 19, 2021, 12:26 PM

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near crypt what is the event for a player enter the end?

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerChangedWorldEvent.html

crude charm Apr 19, 2021, 12:27 PM

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error:

📎 message.txt

#

code1:

#

📎 message.txt

#

code2:

#

📎 message.txt

drowsy helm Apr 19, 2021, 12:27 PM

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paste in codeblocks pls

ornate heart Apr 19, 2021, 12:27 PM

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earnest junco <https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerChangedW...

you could also use this if you mean enters the end through a portal https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerTeleportEvent.TeleportCause.html

PlayerTeleportEvent.TeleportCause (Spigot-API 1.16.5-R0.1-SNAPSHOT ...

declaration: package: org.bukkit.event.player, class: PlayerTeleportEvent, enum: TeleportCause

crude charm Apr 19, 2021, 12:27 PM

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drowsy helm paste in codeblocks pls

over 2000 lines :/

drowsy helm Apr 19, 2021, 12:28 PM

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pastebin

crude charm Apr 19, 2021, 12:28 PM

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ew

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?paste

queen dragonBOT Apr 19, 2021, 12:28 PM

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

lost matrix Apr 19, 2021, 12:28 PM

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crude charm error:

Are you trying to get the scoreboard manager before your onEnable()??
So in your onLoad() or in a field like ScoreBoard board = Bukkit.getScoreboardManager...??

crude charm Apr 19, 2021, 12:28 PM

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lost matrix Are you trying to get the scoreboard manager before your onEnable()?? So in your...

it worked before

exotic oriole Apr 19, 2021, 12:28 PM

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earnest junco If you want to verify your query would work, replace the question marks with val...

plugin.MySQL.getConnection().prepareStatement("SELECT * FROM tokens WHERE UUID=" + uuid.toString()); something i can use

crude charm Apr 19, 2021, 12:28 PM

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but after I added the update methd

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it all broke

earnest junco Apr 19, 2021, 12:30 PM

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exotic oriole plugin.MySQL.getConnection().prepareStatement("SELECT * FROM tokens WHERE UUID="...

PreparedStatement ps = plugin.MySQL.getConnection().prepareStatement("SELECT * FROM `tokens` WHERE `UUID`=?");
ps.setString(1, uuid.toString());

deep wave Apr 19, 2021, 12:30 PM

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You can't access things like the scoreboard manager before onEnable (post world)

tribal holly Apr 19, 2021, 12:30 PM

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lost matrix This might actually be a client side thing

https://www.youtube.com/watch?v=RlgfggheNAE&ab_channel=LoneDev found a plugin doing this

YouTube

LoneDev

ItemsAdder - Minecraft animated titles vanilla

https://www.spigotmc.org/resources/73355/

▶ Play video

drowsy helm Apr 19, 2021, 12:30 PM

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most bukkit related api methods shouldn't be accessed before onEnable is called

near crypt Apr 19, 2021, 12:30 PM

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and how can i get the world teleported to

lost matrix Apr 19, 2021, 12:31 PM

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crude charm but after I added the update methd

You are using 1.8 which is an ancient version and unsuppoted
You cant get the ScoreboardManager before Bukkit initialized it. So the onEnable is the first location you should ever call for the ScoreboardManager

ornate heart Apr 19, 2021, 12:31 PM

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near crypt and how can i get the world teleported to

Which event are you using?

quaint prism Apr 19, 2021, 12:31 PM

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guys, how do I contact with spigot forum support?

near crypt Apr 19, 2021, 12:32 PM

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iam using the PlayerChangedWorldEvent

drowsy helm Apr 19, 2021, 12:32 PM

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anyone aware of an event that allows me to get a Player's message after it is processed. AsyncPlayerChatEvent gives me the message and format, but not the processed message

near crypt Apr 19, 2021, 12:32 PM

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@ornate heart PlayerChangedWorldEvent

deep wave Apr 19, 2021, 12:32 PM

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I mean, realiably, no

cinder thistle Apr 19, 2021, 12:32 PM

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tribal holly https://www.youtube.com/watch?v=RlgfggheNAE&ab_channel=LoneDev found a plugin do...

lmaooo

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that's great

ornate heart Apr 19, 2021, 12:33 PM

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near crypt <@!180091663442509824> PlayerChangedWorldEvent

Just get the player's world

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player#getWorld

crude charm Apr 19, 2021, 12:33 PM

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I kinda have to use 1.8, its what consumers want


    public void load() {

//        commands
        new ServerCommand(this).register();

//        events
//


        loadPlayer();
        itemHandler.selectorManager.openSelectorEvent();
        itemHandler.selectorManager.clickedSlot();

        scoreboardHandler.makeScoreboard();
        scoreboardHandler.updateScoreboard();


        noWeather.noWeather();

        itemHandler.storeItem.sendStoreLink();

        itemHandler.giveItems();
        itemHandler.onInvMove();
        itemHandler.onDrop();

        doubleJump.setFlight();
        doubleJump.addVelocity();
        doubleJump.keepDoubleJump();

        noDamage.onDamage();
        noDamage.solveWorldHunger();

        build.blockPlace();
        build.blockBreak();

tribal holly Apr 19, 2021, 12:33 PM

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cinder thistle lmaooo

yep trying to get the source code of it now

near crypt Apr 19, 2021, 12:33 PM

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but this is the world from right?

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not the end in my case

deep wave Apr 19, 2021, 12:33 PM

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you can listen to the chat event on the monitor level, but, generally, if some plugin cancels the event and does it on its own you have no way to hook into that without hooking every chat plugin