Clean up client game ticker status code.

Fixes #495

Content.Client/State/StateBase.cs

@@ -0,0 +1,32 @@
+using Robust.Client.Interfaces.GameObjects;
+using Robust.Client.Interfaces.Placement;
+using Robust.Client.Player;
+using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Timing;
+
+namespace Content.Client.State
+{
+    public abstract class StateBase : Robust.Client.State.State
+    {
+#pragma warning disable 649
+        [Dependency] private readonly IClientEntityManager _entityManager;
+        [Dependency] private readonly IComponentManager _componentManager;
+        [Dependency] private readonly IPlayerManager _playerManager;
+        [Dependency] private readonly IPlacementManager _placementManager;
+#pragma warning restore 649
+
+        public override void Update(FrameEventArgs e)
+        {
+            _componentManager.CullRemovedComponents();
+            _entityManager.Update(e.DeltaSeconds);
+            _playerManager.Update(e.DeltaSeconds);
+        }
+
+        public override void FrameUpdate(FrameEventArgs e)
+        {
+            _placementManager.FrameUpdate(e);
+            _entityManager.FrameUpdate(e.DeltaSeconds);
+        }
+    }
+}