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.Mods.Common/Traits/BotModules/Squads/States/ProtectionStates.cs

@@ -0,0 +1,84 @@
+#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.Linq;
+
+namespace OpenRA.Mods.Common.Traits.BotModules.Squads
+{
+	sealed class UnitsForProtectionIdleState : GroundStateBase, IState
+	{
+		public void Activate(Squad owner) { }
+		public void Tick(Squad owner) { owner.FuzzyStateMachine.ChangeState(owner, new UnitsForProtectionAttackState()); }
+		public void Deactivate(Squad owner) { }
+	}
+
+	sealed class UnitsForProtectionAttackState : GroundStateBase, IState
+	{
+		public const int BackoffTicks = 4;
+		internal int Backoff = BackoffTicks;
+
+		public void Activate(Squad owner) { }
+
+		public void Tick(Squad owner)
+		{
+			if (!owner.IsValid)
+				return;
+
+			var leader = Leader(owner);
+			if (!owner.IsTargetValid(leader))
+			{
+				var target = owner.SquadManager.FindClosestEnemy(leader, WDist.FromCells(owner.SquadManager.Info.ProtectionScanRadius));
+				owner.SetActorToTarget(target);
+				if (target.Actor == null)
+				{
+					owner.FuzzyStateMachine.ChangeState(owner, new UnitsForProtectionFleeState());
+					return;
+				}
+			}
+
+			owner.Bot.QueueOrder(new Order("AttackMove", null, owner.Target, false, groupedActors: owner.Units.ToArray()));
+
+			if (!owner.IsTargetVisible)
+			{
+				if (Backoff < 0)
+				{
+					owner.FuzzyStateMachine.ChangeState(owner, new UnitsForProtectionFleeState());
+					Backoff = BackoffTicks;
+					return;
+				}
+
+				Backoff--;
+			}
+			else
+			{
+				Backoff = BackoffTicks;
+			}
+		}
+
+		public void Deactivate(Squad owner) { }
+	}
+
+	sealed class UnitsForProtectionFleeState : GroundStateBase, IState
+	{
+		public void Activate(Squad owner) { }
+
+		public void Tick(Squad owner)
+		{
+			if (!owner.IsValid)
+				return;
+
+			GoToRandomOwnBuilding(owner);
+			owner.FuzzyStateMachine.ChangeState(owner, new UnitsForProtectionIdleState());
+		}
+
+		public void Deactivate(Squad owner) { owner.SquadManager.UnregisterSquad(owner); }
+	}
+}