[1.15.2] Totem Of Undying (Server Support)

[Slastic]

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, 2020 by Slastic

[Draco18s]

  On 5/30/2020 at 11:02 PM, Slastic said:

I need to make this work with server

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You don't, its client specific code.

  On 5/30/2020 at 11:02 PM, Slastic said:

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

Expand  

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, 2020 by Draco18s

[Slastic]

You fixed it 

if(!worldIn.isRemote) { - my mistake 

i didn't know that

Thanks!

 

Edited May 31, 2020 by Slastic

[Draco18s]

  On 5/31/2020 at 12:58 AM, Slastic said:

You fixed it 

if(!worldIn.isRemote) { - my mistake 

i didn't know that

Thanks!

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This makes no sense.

[Slastic]

!worldIn.isRemote

it didn't work with it

 

Edited May 31, 2020 by Slastic

[DavidM]

  On 5/31/2020 at 1:19 AM, Slastic said:

!worldIn.isRemote

it didn't work with it

 

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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, 2020 by DavidM

[hiotewdew]

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

[Slastic]

ok it works with 

if(worldIn.isRemote) {

}

if there is something wrong with this tell me

 

Edited May 31, 2020 by Slastic
nvm

[DavidM]

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, 2020 by DavidM

[hiotewdew]

  On 5/31/2020 at 2:46 AM, Slastic said:

ok it works with 

if(worldIn.isRemote) {

}

if there is something wrong with this tell me

 

Expand  

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.

[Slastic]

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, 2020 by Slastic

[Slastic]

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

Did I do this correctly?

[Draco18s]

  On 5/31/2020 at 1:50 PM, Slastic said:

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

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

[Slastic]

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