Don’t crash when asking for the offset of an invalid subcell.

2015-04-19 15:10:17 +12:00
parent 9df371b393
commit ab7706073b
1 changed files with 7 additions and 1 deletions
--- a/OpenRA.Game/Map/Map.cs
+++ b/OpenRA.Game/Map/Map.cs
@@ -190,7 +190,13 @@ namespace OpenRA
 		public Bitmap CustomPreview;
 		public bool InvalidCustomRules { get; private set; }

-		public WVec OffsetOfSubCell(SubCell subCell) { return SubCellOffsets[(int)subCell]; }
+		public WVec OffsetOfSubCell(SubCell subCell)
+		{
+			if (subCell == SubCell.Invalid || subCell == SubCell.Any)
+				return WVec.Zero;
+
+			return SubCellOffsets[(int)subCell];
+		}

 		[FieldLoader.LoadUsing("LoadOptions")] public MapOptions Options;