moved most render bits to ra

OpenRA.Mods.RA/RenderUnitReload.cs

@@ -0,0 +1,48 @@
+#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
+
+using OpenRA.Traits;
+using OpenRA.Traits.Activities;
+
+namespace OpenRA.Mods.RA
+{
+	class RenderUnitReloadInfo : RenderUnitInfo
+	{
+		public override object Create(Actor self) { return new RenderUnitReload(self); }
+	}
+
+	class RenderUnitReload : RenderUnit
+	{
+		public RenderUnitReload(Actor self)
+			: base(self) { }
+
+		public override void Tick(Actor self)
+		{
+			var isAttacking = self.GetCurrentActivity() is Attack;
+
+			var attack = self.traits.GetOrDefault<AttackBase>();
+
+			if (attack != null)
+				anim.ReplaceAnim((attack.IsReloading() ? "empty-" : "")
+					+ (isAttacking ? "aim" : "idle"));
+			base.Tick(self);
+		}
+	}
+}