Luis_ST

use Curse Maven

overwrite Item#use in your Item class, if you want to summon the LightningBolt only if the Item is used on a Block overwrite Item#useOn, then create there a new LightningBolt and add it via Level#addFreshEntity to the world

this is client side only so world.isRemote returns always true

you never register the BiomeLoadingEvent handler

try to use 1.0F as last parameter in shootFromRotation

show your build.grade file

in .minecraft/logs/debug.log

post debug log

then subscribe to TickEvent.Player and check if it's on server, then get your Capability and call tick there Note: TickEvents are fired twice you need to check the phase of the Event

it's KeyBind#isDown you need different conditions, but minecraft will mark this KeyBind as a conflict KeyBind which means it colored red in the settings yeah that should be possible, but you don't need a custom KeyBind for that, since you need to cancel the Input of the F key (if your conditions are true) via KeyInputEvent, if you cancel the input just send a custom Packet to the server which do your logic for the Item on server Note: KeyBindings are client side so you need to use the Minecraft class to get the ClientPlayerEntity

about which method you are talking, MyCapabilityInterface#tick? it depends on what the method should do

update forge

what are you talking about?

about which json files do you take

you can get the server via ServerLifecycleHooks.getCurrentServer, if the game is running (there is a World and you are on server) it will never return null also note there is a code feature which you can use to post code here

downgrade your java to a older version of java 8

you could make the fields final and initialize the level field in the constructor, does it work?

if this retruns true the LivingEntity is a PlayerEntity so you can cast the LivingEntity of the Event to a PlayerEntity, if you don't know how to do that -> learn basic Java.

please don't ask for my help in other threads, I read 95% of all threads if i have an answer/solution i will reply, but i will take a look into your thread (again) do not use the Minecraft class when you want to change a server side thing use the LivingEntity of the Event use and instanceof check instead of == to check if the LivingEntity is a PlayerEntity LivingUpdateEvent#getEntityLiving and LivingUpdateEvent#getEntity retrun the same Entity

correct, you can short up the code a bit but this is optional yeah that's basic java, to create a Constructor with a parameter and then to store the Object in Field

show the update code so I can debug this locally I haven't done so much render stuff, I hava basic knowledge, but for your question it's not enough

downgrade your java to a older version of java 8

downgrade your java to a older version of java 8

it should work in LivingUpdateEvent i mean the debug feature of your IDE, or a simple Logger#debug

iirc the Player class override the tick method completely which call the LivingUpdateEvent in LivingEntity, this means he does not call super. But now I'm not sure I will later take a look into it.