45 lines
1.2 KiB
C#
45 lines
1.2 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see LICENSE.
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*/
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#endregion
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using OpenRA.Traits;
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namespace OpenRA.Mods.RA.Activities
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{
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class CaptureBuilding : CancelableActivity
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{
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Target target;
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public CaptureBuilding(Actor target) { this.target = Target.FromActor(target); }
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public override IActivity Tick(Actor self)
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{
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if (IsCanceled) return NextActivity;
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if (!target.IsValid) return NextActivity;
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if ((target.Actor.Location - self.Location).Length > 1)
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return NextActivity;
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self.World.AddFrameEndTask(w =>
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{
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// momentarily remove from world so the ownership queries don't get confused
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var oldOwner = target.Actor.Owner;
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w.Remove(target.Actor);
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target.Actor.Owner = self.Owner;
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w.Add(target.Actor);
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foreach (var t in target.Actor.TraitsImplementing<INotifyCapture>())
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t.OnCapture(target.Actor, self, oldOwner, self.Owner);
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self.Destroy();
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});
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return NextActivity;
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}
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}
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}
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