Start working on networking

WitchQueen/core/src/main/kotlin/com/iofferyoutea/WitchQueen/Lobby.kt

@@ -0,0 +1,40 @@
+package com.iofferyoutea.WitchQueen
+
+import com.badlogic.gdx.Gdx
+import com.badlogic.gdx.Net
+
+class Lobby {
+    //val localServers: MutableSetOf<String> = setOf<String>() <-- HashSet?
+
+    //val localPlayer: Player =  <-- Should be local player. Has all their items etc.
+    //val lobby: MutableList<Player> = listOf<Player>(localPlayer) <-- Limit to lobby size (2)?
+
+    val serverSocket = Gdx.net.newServerSocket(
+        Net.Protocol.TCP,
+        "127.0.0.1",
+        2864,
+        null
+    )
+
+    val clientSocket = Gdx.net.newClientSocket(
+        Net.Protocol.TCP,
+        "127.0.0.1", // <- This should be other servers address
+        2864, // <- This should be other servers port
+        null
+    )
+
+    val inputStream = clientSocket.inputStream
+
+    private fun findLocalServer() {
+        Gdx.app.log("Lobby", "Finding local server...")
+
+    }
+
+    private fun replayHasLocalServer(remoteAddress: String, remotePort: Int) {
+        Gdx.app.log("Lobby", "Pinged by another client. Informing that we have an open lobby...")
+    }
+
+    private fun connectToServer(ip: String, port: Int) { // String is the ideal type for ip because v6 uses letters too?
+        Gdx.app.log("Lobby", "Connecting to $ip on port $port...")
+    }
+}