alap

StateManagement/Observers/StateObserver.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine;
+using static KCM.StateManagement.Observers.Observer;
+
+namespace KCM.StateManagement.Observers
+{
+    public class StateObserver
+    {
+        public static Dictionary<int, IObserver> observers = new Dictionary<int, IObserver>();
+
+        public static void RegisterObserver<T>(T instance, string[] monitoredFields, EventHandler<StateUpdateEventArgs> eventHandler = null, EventHandler<StateUpdateEventArgs> sendUpdateHandler = null)
+        {
+            if (observers.ContainsKey(instance.GetHashCode()))
+                return;
+
+            var observerObject = new GameObject($"{instance.GetHashCode()} {instance.GetType().Name} State Observer");
+
+            var observer = observerObject.AddComponent<Observer>();
+
+
+            observer.Initialise(instance, monitoredFields, observerObject);
+
+
+            if (eventHandler != null)
+                observer.StateUpdated += eventHandler;
+
+
+            if (sendUpdateHandler != null)
+                observer.SendUpdate += sendUpdateHandler;
+
+
+            observers.Add(instance.GetHashCode(), observer);
+
+        }
+    }
+}