Convert Drag to world coords.

2013-07-06 19:55:16 +12:00
parent 7f25573cfa
commit 0fdffd7b6a
8 changed files with 40 additions and 28 deletions
--- a/OpenRA.Game/Traits/Util.cs
+++ b/OpenRA.Game/Traits/Util.cs
@@ -30,6 +30,11 @@ namespace OpenRA.Traits
 				return ( facing - rot ) & 0xFF;
 		}

+		public static int GetFacing(WVec d, int currentFacing)
+		{
+			return GetFacing(new int2(d.X, d.Y), currentFacing);
+		}
+
 		public static int GetFacing(PVecInt d, int currentFacing)
 		{
 			return GetFacing(d.ToInt2(), currentFacing);