smooth unit-movement. Doesn't look right yet, but it's getting there.

2009-10-24 18:20:58 +13:00
parent 06e6d50735
commit d66475edcb
3 changed files with 107 additions and 62 deletions
--- a/OpenRa.Game/Traits/Util.cs
+++ b/OpenRa.Game/Traits/Util.cs
@@ -43,5 +43,15 @@ namespace OpenRa.Game.Traits
 			return highest * 8;
 		}

+		public static int GetNearestFacing( int facing, int desiredFacing )
+		{
+			var turn = desiredFacing - facing;
+			if( turn > 128 )
+				turn -= 256;
+			if( turn < -128 )
+				turn += 256;
+
+			return facing + turn;
+		}
 	}
 }