Moves Upgrades and Invulnerable trait to Mods.Common

OpenRA.Mods.RA/Traits/InvulnerabilityUpgrade.cs

@@ -0,0 +1,34 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2015 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Collections.Generic;
+using OpenRA.GameRules;
+using OpenRA.Mods.Common.Traits;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.RA
+{
+	public class InvulnerabilityUpgradeInfo : UpgradableTraitInfo, ITraitInfo
+	{
+		public object Create(ActorInitializer init) { return new InvulnerabilityUpgrade(this); }
+	}
+
+	public class InvulnerabilityUpgrade : UpgradableTrait<InvulnerabilityUpgradeInfo>, IDamageModifier
+	{
+		public InvulnerabilityUpgrade(InvulnerabilityUpgradeInfo info)
+			: base(info) { }
+
+		public int GetDamageModifier(Actor attacker, DamageWarhead warhead)
+		{
+			return IsTraitDisabled ? 100 : 0;
+		}
+	}
+}