Fix vehicle production; Basic 5-to-a-cell logic. cnc only. Infantry stack; need to give a graphical offset.

OpenRA.Game/Traits/SharesCell.cs

@@ -0,0 +1,46 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
+ * This file is part of OpenRA.
+ * 
+ *  OpenRA is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ * 
+ *  OpenRA is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ * 
+ *  You should have received a copy of the GNU General Public License
+ *  along with OpenRA.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#endregion
+
+namespace OpenRA.Traits
+{
+	class SharesCellInfo : TraitInfo<SharesCell> {}
+	public class SharesCell : IOffsetCenterLocation
+	{
+		[Sync]
+		public int Position;
+
+		public float2 CenterOffset
+		{ get {	
+			switch (Position)
+			{
+				case 1:
+					return new float2(-5f,-5f);
+				case 2:
+					return new float2(5f,-5f);
+				case 3:
+					return new float2(-5f,5f);
+				case 4:
+					return new float2(5f,5f);
+				default:
+					return new float2(-5f, -5f);
+			}
+		}}
+	}
+}