repairing buildings mostly complete

OpenRa.Game/Graphics/WorldRenderer.cs

@@ -84,6 +84,17 @@ namespace OpenRa.Game.Graphics
 
 			DrawBandBox();
 
+			
+			foreach(var a in Game.world.Actors.Where(b => b.Owner == Game.LocalPlayer && b.traits.Contains<Building>() && b.traits.Get<Building>().IsRepairing()))
+			{
+				var bounds = a.GetBounds(true);
+				
+				var repairImages = new Animation("select");
+				repairImages.PlayRepeating("repair");
+				spriteRenderer.DrawSprite(repairImages.Image, new float2(.5f * (bounds.Left + bounds.Right)-12, .5f * (bounds.Top + bounds.Bottom)-11), PaletteType.Chrome);
+			}
+			
+
 			if (Game.controller.orderGenerator != null)
 				Game.controller.orderGenerator.Render();