Added some missing UpdateGUI implementations

Subsurface/Source/Items/Components/Machines/Engine.cs

@@ -119,6 +119,11 @@ namespace Barotrauma.Items.Components
       
         }
 
+        public override void UpdateHUD(Character character)
+        {
+            GuiFrame.Update(1.0f / 60.0f);
+        }
+
         public override void UpdateBroken(float deltaTime, Camera cam)
         {
             force = MathHelper.Lerp(force, 0.0f, 0.1f);

Subsurface/Source/Items/Components/Power/PowerContainer.cs

@@ -246,6 +246,11 @@ namespace Barotrauma.Items.Components
             spriteBatch.DrawString(GUI.Font, "Recharge rate: " + (int)((rechargeSpeed / maxRechargeSpeed) * 100.0f) + " %", new Vector2(x + 30, y + 95), Color.White);
         }
 
+        public override void UpdateHUD(Character character)
+        {
+            GuiFrame.Update(1.0f / 60.0f);
+        }
+
         public override void ClientWrite(Lidgren.Network.NetOutgoingMessage msg)
         {
             float chargeSpeed = MathHelper.Clamp(rechargeSpeed / MaxRechargeSpeed, 0.0f, 1.0f);

Subsurface/Source/Items/Components/Power/PowerTransfer.cs

@@ -186,6 +186,11 @@ namespace Barotrauma.Items.Components
             spriteBatch.DrawString(GUI.Font, "Load: " + (int)powerLoad + " kW", new Vector2(x + 30, y + 100), Color.White);
         }
 
+        public override void UpdateHUD(Character character)
+        {
+            GuiFrame.Update(1.0f / 60.0f);
+        }
+
         public override void ReceiveSignal(int stepsTaken, string signal, Connection connection, Item sender, float power)
         {
             base.ReceiveSignal(stepsTaken, signal, connection, sender, power);