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OpenRa.Game/Game.cs

@@ -339,7 +339,7 @@ namespace OpenRa.Game
 				heuristic = loc =>
 				{
 					var b = Game.BuildingInfluence.GetBuildingAt(loc);
-					if (b != null && b.Owner == p && (b.LegacyInfo as LegacyBuildingInfo).BaseNormal) return 0;
+					if (b != null && b.Owner == p && b.Info.Traits.Get<BuildingInfo>().BaseNormal) return 0;
 					if ((loc - position).Length > maxDistance)
 						return float.PositiveInfinity;	/* not quite right */
 					return 1;

OpenRa.Game/GameRules/TechTree.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using IjwFramework.Collections;
+using OpenRa.Game.Traits;
 
 namespace OpenRa.Game.GameRules
 {
@@ -21,8 +22,8 @@ namespace OpenRa.Game.GameRules
 		public Cache<string, List<Actor>> GatherBuildings( Player player )
 		{
 			var ret = new Cache<string, List<Actor>>( x => new List<Actor>() );
-			foreach( var b in Game.world.Actors.Where( x => x.Owner == player && x.LegacyInfo is LegacyBuildingInfo ) )
-				ret[ b.LegacyInfo.Name ].Add( b );
+			foreach( var b in Game.world.Actors.Where( x => x.Owner == player && x.Info != null && x.Info.Traits.Contains<BuildingInfo>() ) )
+				ret[ b.Info.Name ].Add( b );
 			return ret;
 		}
 

OpenRa.Game/Orders/PowerDownOrderGenerator.cs

@@ -25,7 +25,7 @@ namespace OpenRa.Game.Orders
 				var underCursor = Game.FindUnits(loc, loc)
 					.Where(a => a.Owner == Game.LocalPlayer
 						&& a.traits.Contains<Building>()
-						&& a.LegacyInfo.Selectable).FirstOrDefault();
+						&& a.traits.Contains<Selectable>()).FirstOrDefault();
 
 				var building = underCursor != null ? underCursor.LegacyInfo as LegacyBuildingInfo : null;
 

OpenRa.Game/Orders/RepairOrderGenerator.cs

@@ -25,11 +25,11 @@ namespace OpenRa.Game.Orders
 				var underCursor = Game.FindUnits(loc, loc)
 					.Where(a => a.Owner == Game.LocalPlayer
 						&& a.traits.Contains<Building>()
-						&& a.LegacyInfo.Selectable).FirstOrDefault();
+						&& a.traits.Contains<Selectable>()).FirstOrDefault();
 
-				var building = underCursor != null ? underCursor.LegacyInfo as LegacyBuildingInfo : null;
+				var building = underCursor != null ? underCursor.Info.Traits.Get<BuildingInfo>() : null;
 
-				if (building != null && building.Repairable && underCursor.Health < building.Strength)
+				if (building != null && building.Repairable && underCursor.Health < building.HP)
 					yield return new Order("Repair", underCursor, null, int2.Zero, null);
 			}
 		}

OpenRa.Game/Orders/SellOrderGenerator.cs

@@ -25,9 +25,9 @@ namespace OpenRa.Game.Orders
 				var underCursor = Game.FindUnits(loc, loc)
 					.Where(a => a.Owner == Game.LocalPlayer
 						&& a.traits.Contains<Building>()
-						&& a.LegacyInfo.Selectable).FirstOrDefault();
+						&& a.traits.Contains<Selectable>()).FirstOrDefault();
 
-				var building = underCursor != null ? underCursor.LegacyInfo as LegacyBuildingInfo : null;
+				var building = underCursor != null ? underCursor.Info.Traits.Get<BuildingInfo>() : null;
 
 				if (building != null && !building.Unsellable)
 					yield return new Order("Sell", underCursor, null, int2.Zero, null);

OpenRa.Game/Traits/Activities/HeliReturn.cs

@@ -24,9 +24,11 @@ namespace OpenRa.Game.Traits.Activities
 			if (isCanceled) return NextActivity;
 			var dest = ChooseHelipad(self);
 
+			var initialFacing = self.Info.Traits.WithInterface<OwnedActorInfo>().First().InitialFacing;
+
 			if (dest == null)
 				return Util.SequenceActivities(
-					new Turn(self.LegacyInfo.InitialFacing), 
+					new Turn(initialFacing), 
 					new HeliLand(true),
 					NextActivity);
 
@@ -34,12 +36,13 @@ namespace OpenRa.Game.Traits.Activities
 			if (res != null)
 				self.traits.Get<Helicopter>().reservation = res.Reserve(self);
 
-			var offset = (dest.LegacyInfo as LegacyBuildingInfo).SpawnOffset;
+			var pi = dest.Info.Traits.GetOrDefault<ProductionInfo>();
+			var offset = pi != null ? pi.SpawnOffset : null;
 			var offsetVec = offset != null ? new float2(offset[0], offset[1]) : float2.Zero;
 
 			return Util.SequenceActivities(
 				new HeliFly(dest.CenterLocation + offsetVec),
-				new Turn(self.LegacyInfo.InitialFacing),
+				new Turn(initialFacing),
 				new HeliLand(false),
 				new Rearm(),
 				NextActivity);

OpenRa.Game/Traits/Building.cs

@@ -31,6 +31,7 @@ namespace OpenRa.Game.Traits
 		public readonly string[] Produces = { };		// does this go somewhere else?
 		public readonly int2 Dimensions = new int2(1, 1);
 		public readonly bool WaterBound = false;
+		public readonly bool Unsellable = false;
 
 		public object Create(Actor self) { return new Building(self); }
 	}

OpenRa.Game/Traits/Repairable.cs

@@ -21,7 +21,7 @@ namespace OpenRa.Game.Traits
 			if (mi.Button != MouseButton.Right) return null;
 			if (underCursor == null) return null;
 
-			if (underCursor.LegacyInfo == Rules.UnitInfo["FIX"]
+			if (underCursor.Info.Name == "fix"
 				&& underCursor.Owner == self.Owner
 				&& !Reservable.IsReserved(underCursor))
 				return new Order("Enter", self, underCursor, int2.Zero, null);

RulesConverter/Program.cs

@@ -116,7 +116,8 @@ namespace RulesConverter
 					{ "Crewed", "Crewed" },
 					{ "WaterBound", "WaterBound" },
 					{ "InitialFacing", "InitialFacing" },
-					{ "Sight", "Sight" } }
+					{ "Sight", "Sight" },
+					{ "Unsellable", "Unsellable" } }
 				},
 
 				{ "StoresOre", new PL {