Create Clock.cs

Author: ReferenceType

Clock.cs

@@ -0,0 +1,26 @@
+  public class Clock
+    {
+        public Action OnTick;
+        private System.Threading.Timer timer;
+        private readonly int tickFrequency;
+        public Clock(int tickFrequency)
+        {
+           timer = new System.Threading.Timer(Tick,null,tickFrequency,tickFrequency);
+           this.tickFrequency = tickFrequency;
+        }
+
+        private void Tick(object state)
+        {
+            OnTick?.Invoke();
+        }
+
+        public void Awake()
+        {
+            timer.Change(tickFrequency, tickFrequency);
+        }
+        public void Pause()
+        {
+            timer.Change(Timeout.Infinite, tickFrequency);
+        }
+
+    }