lots of stuff: harvester, acceptsore, half-destroyed buildings, building sounds

OpenRa.Game/Traits/Harvester.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace OpenRa.Game.Traits
+{
+	class Harvester : IOrder
+	{
+		public Order Order(Actor self, int2 xy, bool lmb, Actor underCursor)
+		{
+			if (underCursor != null 
+				&& underCursor.Owner == self.Owner 
+				&& underCursor.traits.Contains<AcceptsOre>())
+				return OpenRa.Game.Order.DeliverOre(self, underCursor);
+
+			/* todo: harvest order when on ore */
+
+			return null;
+		}
+
+		public Harvester(Actor self) { }
+	}
+}