Minecraft.getInstance().gameRenderer.displayItemActivation(new ItemStack(RegistryHandler.MAGIC_MIRROR.get()));

I need to make this work with server

So how to send server-to-client packets? Couldn't figure this out

Thanks

Edited May 30, 20205 yr by Slastic

1 hour ago, Slastic said:

I need to make this work with server

You don't, its client specific code.

1 hour ago, Slastic said:

So how to send server-to-client packets? Couldn't figure this out

To which client? Each player connected to the server is a different client.

 

Also,

Read the Docs

https://mcforge.readthedocs.io/en/1.15.x/networking/

Edited May 31, 20205 yr by Draco18s

You fixed it 

if(!worldIn.isRemote) { - my mistake 

i didn't know that

Thanks!

 

Edited May 31, 20205 yr by Slastic

4 minutes ago, Slastic said:

You fixed it 

if(!worldIn.isRemote) { - my mistake 

i didn't know that

Thanks!

This makes no sense.

!worldIn.isRemote

it didn't work with it

 

Edited May 31, 20205 yr by Slastic

54 minutes ago, Slastic said:

!worldIn.isRemote

it didn't work with it

 

Yes, because displayItemActivation is client-specific code.

You need to send a packet from server to client, and let the client do the render.

Edited May 31, 20205 yr by DavidM

Your code is going to crash if you run it on a multiplayer server because it loads client classes regardless of if it runs or not. You need to use packets or DistExecutor

ok it works with 

if(worldIn.isRemote) {

}

if there is something wrong with this tell me

 

Edited May 31, 20205 yr by Slastic
nvm

You need to post more of your code.

We can't know what the problem is just by looking at a single line of code.

Edited May 31, 20205 yr by DavidM

4 hours ago, Slastic said:

ok it works with 

if(worldIn.isRemote) {

}

if there is something wrong with this tell me

 

No it doesn't. The second you run that on a DEDICATED SERVER it will crash. As I just explained, you need to use DistExecutor or packets.

Ok, sorry about that I will learn to use them if you have an example or a forum you can give it would be a great help.

Like, https://mcforge.readthedocs.io/en/1.15.x/networking/; Draco18s gave me

 

https://mcforge.readthedocs.io/en/latest/concepts/sides/ also looking through this

Edited May 31, 20205 yr by Slastic

            DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
                Minecraft.getInstance().gameRenderer.displayItemActivation(new ItemStack(RegistryHandler.MAGIC_MIRROR.get()));
            });

Did I do this correctly?

2 hours ago, Slastic said:

https://mcforge.readthedocs.io/en/latest/concepts/sides/ also looking through this

If that's where you got the idea to use !world.isRemote, then you did not understand that page correctly.

That's not where i got the idea from, now I understand.