69 lines
1.4 KiB
C#
69 lines
1.4 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2017 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, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using OpenRA.Activities;
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namespace OpenRA.Mods.Common.Activities
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{
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public class Wait : Activity
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{
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int remainingTicks;
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public Wait(int period) { remainingTicks = period; }
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public Wait(int period, bool interruptible)
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{
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remainingTicks = period;
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IsInterruptible = interruptible;
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}
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public override Activity Tick(Actor self)
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{
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return (remainingTicks-- == 0) ? NextActivity : this;
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}
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public override bool Cancel(Actor self)
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{
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if (!base.Cancel(self))
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return false;
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remainingTicks = 0;
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return true;
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}
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}
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public class WaitFor : Activity
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{
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Func<bool> f;
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public WaitFor(Func<bool> f) { this.f = f; }
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public WaitFor(Func<bool> f, bool interruptible)
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{
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this.f = f;
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IsInterruptible = interruptible;
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}
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public override Activity Tick(Actor self)
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{
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return (f == null || f()) ? NextActivity : this;
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}
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public override bool Cancel(Actor self)
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{
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if (!base.Cancel(self))
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return false;
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f = null;
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return true;
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}
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}
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}
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