From 4c3209cbafb58ea1c9b843c18ef14dfb8a59f6d4 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Sun, 21 Mar 2010 14:27:36 +1300
Subject: [PATCH] removing some old dumb stuff

---
 OpenRA.Game/UiOverlay.cs  |  3 +--
 OpenRA.Game/WorldUtils.cs | 20 --------------------
 2 files changed, 1 insertion(+), 22 deletions(-)

diff --git a/OpenRA.Game/UiOverlay.cs b/OpenRA.Game/UiOverlay.cs
index 5e8865b42a..5a45c029a2 100644
--- a/OpenRA.Game/UiOverlay.cs
+++ b/OpenRA.Game/UiOverlay.cs
@@ -104,8 +104,7 @@ namespace OpenRA
 					if (dirs[d] != 0)
 						continue;
 
-					int2 cell = world.OffsetCell(topLeft, i, d);
-
+					int2 cell = topLeft + i * vecs[d];
 					if (world.IsCellBuildable(cell, bi.WaterBound ? UnitMovementType.Float : UnitMovementType.Wheel, null))
 						continue; // Cell is empty; continue search
 
diff --git a/OpenRA.Game/WorldUtils.cs b/OpenRA.Game/WorldUtils.cs
index a34cae41a8..dc6c55dd66 100755
--- a/OpenRA.Game/WorldUtils.cs
+++ b/OpenRA.Game/WorldUtils.cs
@@ -127,26 +127,6 @@ namespace OpenRA
 				.FirstOrDefault();
 		}
 		
-		public static int2 OffsetCell(this World world, int2 cell, int step, int dir)
-		{
-			switch (dir)
-			{
-				case 0:
-					cell.X += step;
-				break;
-				case 1:
-					cell.Y += step;
-				break;
-				case 2:
-					cell.X -= step;
-				break;
-				case 3:
-					cell.Y -= step;
-				break;
-			}
-			return cell;
-		}
-		
 		public static bool CanPlaceBuilding(this World world, string name, BuildingInfo building, int2 topLeft, Actor toIgnore)
 		{
 			var res = world.WorldActor.traits.Get<ResourceLayer>();