Sync superweapon activate animation

OpenRa.Game/Orders/Order.cs

@@ -154,5 +154,10 @@ namespace OpenRa.Game
 		{
 			return new Order("CancelProduction", subject.PlayerActor, null, int2.Zero, item);
 		}
+
+		public static Order PlayAnimation(Actor actor, string animationString)
+		{
+			return new Order("PlayAnimation", actor, null, int2.Zero, animationString);
+		}
 	}
 }

OpenRa.Game/SupportPowers/ChronospherePower.cs

@@ -19,14 +19,14 @@ namespace OpenRa.Game.SupportPowers
 
 			Sound.Play("chrono2.aud");
 
-			foreach (var a in Game.world.Actors.Where(a => a.traits.Contains<ChronoshiftPaletteEffect>()))
-				a.traits.Get<ChronoshiftPaletteEffect>().DoChronoshift();
-			
 			// Play chronosphere active anim
 			var chronosphere = Game.world.Actors.Where(a => a.Owner == p.Owner && a.traits.Contains<Chronosphere>()).FirstOrDefault();
-			
 			if (chronosphere != null)
-				chronosphere.traits.Get<RenderBuilding>().PlayCustomAnim(chronosphere, "active");
+				Game.controller.AddOrder(Order.PlayAnimation(chronosphere, "active"));
+			
+			// Trigger screen desaturate effect
+			foreach (var a in Game.world.Actors.Where(a => a.traits.Contains<ChronoshiftPaletteEffect>()))
+				a.traits.Get<ChronoshiftPaletteEffect>().DoChronoshift();
 		}
 		SupportPower p;
 		public void Activate(SupportPower p)

OpenRa.Game/SupportPowers/IronCurtainPower.cs

@@ -29,7 +29,8 @@ namespace OpenRa.Game.SupportPowers
 				.Where(a => a.Owner == p.Owner && a.traits.Contains<IronCurtain>())
 				.FirstOrDefault();
 			if (ironCurtain != null)
-				ironCurtain.traits.Get<RenderBuilding>().PlayCustomAnim(ironCurtain, "active");
+				Game.controller.AddOrder(Order.PlayAnimation(ironCurtain, "active"));
+
 		}
 		SupportPower p;
 		public void Activate(SupportPower p)

OpenRa.Game/Traits/Chronosphere.cs

@@ -5,8 +5,18 @@ using System.Text;
 
 namespace OpenRa.Game.Traits
 {
-	class Chronosphere
+	class Chronosphere : IResolveOrder
 	{
 		public Chronosphere(Actor self) { }
+
+		public void ResolveOrder(Actor self, Order order)
+		{
+			if (order.OrderString == "PlayAnimation")
+			{
+				var rb = self.traits.Get<RenderBuilding>();
+				if (rb != null)
+					rb.PlayCustomAnim(self, order.TargetString);
+			}
+		}
 	}
 }

OpenRa.Game/Traits/IronCurtain.cs

@@ -5,8 +5,18 @@ using System.Text;
 
 namespace OpenRa.Game.Traits
 {
-	class IronCurtain
+	class IronCurtain : IResolveOrder
 	{
 		public IronCurtain(Actor self) {}
+
+		public void ResolveOrder(Actor self, Order order)
+		{
+			if (order.OrderString == "PlayAnimation")
+			{
+				var rb = self.traits.Get<RenderBuilding>();
+				if (rb != null)
+					rb.PlayCustomAnim(self, order.TargetString);
+			}
+		}
 	}
 }