Create DataManager.gd

DataManager.gd

@@ -0,0 +1,49 @@
+extends Node
+
+# Storage path for the data
+var save_path = "user://save_data.cfg"
+
+# Datenstruktur zum Speichern und Laden
+var player_data = {
+    "high_score": 0,
+    "player_name": "Player"
+}
+
+# Function to save the data
+func save_data():
+    var file = FileAccess.open(save_path, FileAccess.WRITE)
+    if file:
+        file.store_var(player_data)
+        file.close()
+        print("Daten gespeichert")
+    else:
+        print("Fehler beim Speichern der Daten")
+
+# Data loading function
+func load_data():
+    if FileAccess.file_exists(save_path):
+        var file = FileAccess.open(save_path, FileAccess.READ)
+        if file:
+            player_data = file.get_var()
+            file.close()
+            print("Daten geladen: ", player_data)
+        else:
+            print("Fehler beim Laden der Daten")
+    else:
+        print("Keine gespeicherten Daten gefunden")
+
+# Function for setting a single data value
+func set_data(key: String, value):
+    player_data[key] = value
+    save_data()
+
+# Function to load a single data value
+func get_data(key: String):
+    if player_data.has(key):
+        return player_data[key]
+    else:
+        return null
+
+# Example calls for saving and loading the data
+func _ready():
+    load_data()