45 lines
1.1 KiB
C#
45 lines
1.1 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 System;
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using OpenRA.Traits;
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// TODO: strip out this mechanism - it doesnt really work.
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namespace OpenRA.Mods.RA
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{
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class ReservableInfo : TraitInfo<Reservable> { }
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public class Reservable : ITick
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{
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Actor reservedFor;
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public void Tick(Actor self)
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{
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if (reservedFor == null)
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return; /* nothing to do */
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if (reservedFor.IsDead) reservedFor = null; /* not likely to arrive now. */
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}
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public IDisposable Reserve(Actor forActor)
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{
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reservedFor = forActor;
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return new DisposableAction(() => reservedFor = null);
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}
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public static bool IsReserved(Actor a)
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{
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var res = a.traits.GetOrDefault<Reservable>();
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return res != null && res.reservedFor != null;
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}
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}
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}
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