Initial commit: OpenRA game engine

Fork from OpenRA/OpenRA with one-click launch script (start-ra.cmd)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

OpenRA.Game/Orders/IOrderGenerator.cs

@@ -0,0 +1,30 @@
+#region Copyright & License Information
+/*
+ * Copyright (c) The OpenRA Developers and Contributors
+ * 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.Collections.Generic;
+using OpenRA.Graphics;
+
+namespace OpenRA.Orders
+{
+	public interface IOrderGenerator
+	{
+		MouseButton ActionButton { get; }
+		IEnumerable<Order> Order(World world, CPos cell, int2 worldPixel, MouseInput mi);
+		void Tick(World world);
+		IEnumerable<IRenderable> Render(WorldRenderer wr, World world);
+		IEnumerable<IRenderable> RenderAboveShroud(WorldRenderer wr, World world);
+		IEnumerable<IRenderable> RenderAnnotations(WorldRenderer wr, World world);
+		string GetCursor(World world, CPos cell, int2 worldPixel, MouseInput mi);
+		void Deactivate();
+		bool HandleKeyPress(KeyInput e);
+		void SelectionChanged(World world, IEnumerable<Actor> selected);
+	}
+}