from github

2024-10-29 17:16:17 +01:00
commit 537f1d77fb
1074 changed files with 303521 additions and 0 deletions
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+using System.Collections;
+using System.Collections.Generic;
+using TMPro;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.SceneManagement;
+using System.Text.RegularExpressions;
+using System.Net.Sockets;
+
+
+
+public class NetworkJoinFunction : MonoBehaviour
+    
+{
+    [SerializeField] private Button enterButton;
+    [SerializeField] private TMP_Text inputText;
+
+    [SerializeField] private TMP_Text infoText;
+    // Start is called before the first frame update
+    public void Start()
+    {
+        enterButton.onClick.AddListener(() =>
+        {
+            //check if there ip entered is valid
+            //for any reason the keyboard of blackwhale studios creates zero width whitespaces, this must be cleared!
+            //https://en.wikipedia.org/wiki/Zero-width_space
+            if (IsValidIPv4(inputText.text.Replace("\u200B", "")))
+            {
+                setNetworkData(inputText.text);
+                SceneManager.LoadScene("ClassRoom");                
+            }
+            else
+            {
+                infoText.text = "Die Eingabe scheint keine valide IPv4-Adresse zu sein.\n Bitte �berpr�fe deine Eingabe und achte drauf, die Zieladresse wie folgt anzugeben \n 127.0.0.1";
+            }
+        });
+    }
+    public bool IsValidIPv4(string ipAddress)
+    {
+        //the pattern that a valid ipv4 must match
+        string pattern = @"^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$";
+        Regex regex = new Regex(pattern);
+
+        return regex.IsMatch(ipAddress);
+    }
+
+    //just make the current client a client (no server/host etc.)
+    public void setNetworkData(string hostadress)
+    {
+        PlayerPrefs.SetString("hostadress", hostadress.Replace("\u200B", ""));
+        PlayerPrefs.SetString("status", "client");
+        PlayerPrefs.Save();
+    }
+
+    
+}