Moved AttackLeap to Mods.RA.Traits, moved AttackPopupTurreted to

Mods.Cnc.Traits

OpenRA.Mods.Cnc/Traits/AttackPopupTurreted.cs

@@ -0,0 +1,116 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2014 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.Linq;
+using OpenRA.Activities;
+using OpenRA.GameRules;
+using OpenRA.Mods.Common.Traits;
+using OpenRA.Mods.RA;
+using OpenRA.Mods.RA.Buildings;
+using OpenRA.Mods.RA.Render;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.Cnc.Traits
+{
+	[Desc("Actor's turret rises from the ground before attacking.")]
+	class AttackPopupTurretedInfo : AttackTurretedInfo, Requires<BuildingInfo>, Requires<RenderBuildingInfo>
+	{
+		[Desc("How many game ticks should pass before closing the actor's turret.")]
+		public int CloseDelay = 125;
+		public int DefaultFacing = 0;
+
+		[Desc("The percentage of damage that is received while this actor is closed.")]
+		public int ClosedDamageMultiplier = 50;
+
+		public override object Create(ActorInitializer init) { return new AttackPopupTurreted(init, this); }
+	}
+
+	class AttackPopupTurreted : AttackTurreted, INotifyBuildComplete, INotifyIdle, IDamageModifier
+	{
+		enum PopupState { Open, Rotating, Transitioning, Closed }
+
+		AttackPopupTurretedInfo info;
+		RenderBuilding rb;
+
+		int idleTicks = 0;
+		PopupState state = PopupState.Open;
+		Turreted turret;
+		bool skippedMakeAnimation;
+
+		public AttackPopupTurreted(ActorInitializer init, AttackPopupTurretedInfo info)
+			: base(init.self, info)
+		{
+			this.info = info;
+			turret = turrets.FirstOrDefault();
+			rb = init.self.Trait<RenderBuilding>();
+			skippedMakeAnimation = init.Contains<SkipMakeAnimsInit>();
+		}
+
+		protected override bool CanAttack(Actor self, Target target)
+		{
+			if (state == PopupState.Transitioning || !building.Value.BuildComplete)
+				return false;
+
+			if (!base.CanAttack(self, target))
+				return false;
+
+			idleTicks = 0;
+			if (state == PopupState.Closed)
+			{
+				state = PopupState.Transitioning;
+				rb.PlayCustomAnimThen(self, "opening", () =>
+				{
+					state = PopupState.Open;
+					rb.PlayCustomAnimRepeating(self, "idle");
+				});
+				return false;
+			}
+
+			if (!turret.FaceTarget(self, target))
+				return false;
+
+			return true;
+		}
+
+		public void TickIdle(Actor self)
+		{
+			if (state == PopupState.Open && idleTicks++ > info.CloseDelay)
+			{
+				turret.DesiredFacing = info.DefaultFacing;
+				state = PopupState.Rotating;
+			}
+			else if (state == PopupState.Rotating && turret.TurretFacing == info.DefaultFacing)
+			{
+				state = PopupState.Transitioning;
+				rb.PlayCustomAnimThen(self, "closing", () =>
+				{
+					state = PopupState.Closed;
+					rb.PlayCustomAnimRepeating(self, "closed-idle");
+					turret.DesiredFacing = null;
+				});
+			}
+		}
+
+		public void BuildingComplete(Actor self)
+		{
+			if (skippedMakeAnimation)
+			{
+				state = PopupState.Closed;
+				rb.PlayCustomAnimRepeating(self, "closed-idle");
+				turret.DesiredFacing = null;
+			}
+		}
+
+		public int GetDamageModifier(Actor attacker, DamageWarhead warhead)
+		{
+			return state == PopupState.Closed ? info.ClosedDamageMultiplier : 100;
+		}
+	}
+}