Move Interactable and Selectable to Mods.Common.

OpenRA.Mods.Common/Traits/Selectable.cs

@@ -0,0 +1,56 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2020 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, either version 3 of
+ * the License, or (at your option) any later version. For more
+ * information, see COPYING.
+ */
+#endregion
+
+using System;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.Common.Traits
+{
+	[Desc("This actor is selectable. Defines bounds of selectable area, selection class, selection priority and selection priority modifiers.")]
+	public class SelectableInfo : InteractableInfo, ISelectableInfo
+	{
+		public readonly int Priority = 10;
+
+		[Desc("Allow selection priority to be modified using a hotkey.",
+			"Valid values are None (priority is not affected by modifiers)",
+			"Ctrl (priority is raised when Ctrl pressed) and",
+			"Alt (priority is raised when Alt pressed).")]
+		public readonly SelectionPriorityModifiers PriorityModifiers = SelectionPriorityModifiers.None;
+
+		[Desc("All units having the same selection class specified will be selected with select-by-type commands (e.g. double-click). "
+		+ "Defaults to the actor name when not defined or inherited.")]
+		public readonly string Class = null;
+
+		[VoiceReference]
+		public readonly string Voice = "Select";
+
+		public override object Create(ActorInitializer init) { return new Selectable(init.Self, this); }
+
+		int ISelectableInfo.Priority { get { return Priority; } }
+		SelectionPriorityModifiers ISelectableInfo.PriorityModifiers { get { return PriorityModifiers; } }
+		string ISelectableInfo.Voice { get { return Voice; } }
+	}
+
+	public class Selectable : Interactable, ISelectable
+	{
+		readonly string selectionClass = null;
+		public readonly SelectableInfo Info;
+
+		public Selectable(Actor self, SelectableInfo info)
+			: base(info)
+		{
+			selectionClass = string.IsNullOrEmpty(info.Class) ? self.Info.Name : info.Class;
+			Info = info;
+		}
+
+		string ISelectable.Class { get { return selectionClass; } }
+	}
+}