As you can see my question suggests I have a server. Well, I am using Xampp for testing. But I don’t have any idea on how doing this, I know how to use PHP to set and get data from Mysql but I don’t know how to use it with Unreal Engine.
I want to set variables from client to server and from server to client.
Any idea on how to make this?
I have heard something about variables replication…
You need to use "RPC"s (Remote Procedure Calls) to pass data from Server to Client and other way round.
But they follow specific rules, due to ownership of actors. Please make sure to read the compendium!