72 lines
1.9 KiB
C#
72 lines
1.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2014 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 COPYING.
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*/
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#endregion
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using System.Linq;
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using OpenRA.Effects;
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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 Demolish : Activity
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{
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readonly Target target;
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readonly int delay;
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readonly int flashes;
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readonly int flashesDelay;
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readonly int flashInterval;
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readonly int flashDuration;
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public Demolish(Actor target, int delay, int flashes, int flashesDelay, int flashInterval, int flashDuration)
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{
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this.target = Target.FromActor(target);
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this.delay = delay;
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this.flashes = flashes;
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this.flashesDelay = flashesDelay;
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this.flashInterval = flashInterval;
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this.flashDuration = flashDuration;
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}
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public override Activity Tick(Actor self)
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{
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if (IsCanceled || !target.IsValidFor(self))
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return NextActivity;
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self.World.AddFrameEndTask(w =>
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{
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for (var f = 0; f < flashes; f++)
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w.Add(new DelayedAction(flashesDelay + f * flashInterval, () =>
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w.Add(new FlashTarget(target.Actor, ticks: flashDuration))));
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w.Add(new DelayedAction(delay, () =>
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{
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// Can't demolish an already dead actor
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if (target.Type != TargetType.Actor)
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return;
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var demolishable = target.Actor.TraitOrDefault<IDemolishable>();
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if (demolishable == null || !demolishable.IsValidTarget(target.Actor, self))
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return;
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var modifiers = target.Actor.TraitsImplementing<IDamageModifier>()
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.Concat(self.Owner.PlayerActor.TraitsImplementing<IDamageModifier>())
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.Select(t => t.GetDamageModifier(self, null));
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if (Util.ApplyPercentageModifiers(100, modifiers) > 0)
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demolishable.Demolish(target.Actor, self);
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}));
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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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