add 'h' hotkey to cycle through bases (fact/mcv)

OpenRA.Game/Controller.cs

@@ -146,5 +146,23 @@ public string ChooseCursor( World world )
 
 		public void SetModifiers(Modifiers mods) { modifiers = mods; }
 		public Modifiers GetModifiers() { return modifiers; }
+
+		public void GotoNextBase()
+		{
+			var bases = Game.world.Queries.OwnedBy[Game.world.LocalPlayer].WithTrait<BaseBuilding>().ToArray();
+			if (!bases.Any()) return;
+
+			var next = bases
+				.Select( b => b.Actor )
+				.SkipWhile(b => Game.controller.selection.Actors.Contains(b))
+				.Skip(1)
+				.FirstOrDefault();
+
+			if (next == null)
+				next = bases.Select(b => b.Actor).First();
+
+			Game.controller.selection.Combine(Game.world, new Actor[] { next }, false, true);
+			Game.viewport.Center(Game.controller.selection.Actors);
+		}
 	}
 }

OpenRA.Game/Game.cs

@@ -500,6 +500,9 @@ public static void HandleKeyPress( KeyPressEventArgs e, Modifiers modifiers )
 				if (c >= '0' && c <= '9')
 					Game.controller.selection.DoControlGroup(world,
 						c - '0', modifiers);
+
+				if (c == 'h')
+					Game.controller.GotoNextBase();
 			}
 
 			if( sync != Game.world.SyncHash() )

OpenRA.Game/Traits/Player/VictoryConditions.cs

@@ -71,4 +71,9 @@ void Surrender(Actor self)
 
 	class MustBeDestroyedInfo : TraitInfo<MustBeDestroyed> { }
 	class MustBeDestroyed { }
+
+	/* tag trait for "bases": mcv/fact */
+
+	class BaseBuildingInfo : TraitInfo<BaseBuilding> { }
+	class BaseBuilding { }
 }

mods/ra/structures.yaml

@@ -415,6 +415,7 @@ FACT:
 		Description: Construction Yard
 	CustomSellValue:
 		Value: 2500
+	BaseBuilding:
 
 PROC:
 	Inherits: ^Building

mods/ra/vehicles.yaml

@@ -280,6 +280,7 @@ MCV:
 		NoTransformSounds: nodeply1.aud
 	RenderUnit:
 	MustBeDestroyed:
+	BaseBuilding:
 
 JEEP:
 	Inherits: ^Vehicle