First commit

Runtime/EventManager.cs

@@ -0,0 +1,46 @@
+using UnityEngine;
+
+namespace Agoxandr.Utils
+{
+    public class EventManager : MonoBehaviour
+    {
+        public delegate void UpdateAction();
+        public static event UpdateAction OnUpdated;
+
+        public delegate void FixedUpdateAction();
+        public static event FixedUpdateAction OnFixedUpdated;
+
+        public delegate void LateUpdateAction();
+        public static event LateUpdateAction OnLateUpdated;
+
+        private void Update()
+        {
+            OnUpdated?.Invoke();
+        }
+
+        private void FixedUpdate()
+        {
+            OnFixedUpdated?.Invoke();
+        }
+
+        private void LateUpdate()
+        {
+            OnLateUpdated?.Invoke();
+        }
+
+        public int UpdateLength()
+        {
+            return (int)OnUpdated?.GetInvocationList().Length;
+        }
+
+        public int FixedUpdateLength()
+        {
+            return (int)OnFixedUpdated?.GetInvocationList().Length;
+        }
+
+        public int LateUpdateLength()
+        {
+            return (int)OnLateUpdated?.GetInvocationList().Length;
+        }
+    }
+}