38 lines
1.2 KiB
C#
38 lines
1.2 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2015 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.Traits;
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namespace OpenRA.Mods.Common.Traits
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{
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[Desc("Used together with AttackMedic: to make the healer do it's job automatically to nearby units.")]
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class AutoHealInfo : TraitInfo<AutoHeal>, Requires<AttackBaseInfo> { }
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class AutoHeal : INotifyIdle
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{
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public void TickIdle(Actor self)
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{
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var attack = self.Trait<AttackBase>();
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var inRange = self.World.FindActorsInCircle(self.CenterPosition, attack.GetMaximumRange());
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var target = inRange
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.Where(a => a != self && a.AppearsFriendlyTo(self))
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.Where(a => a.IsInWorld && !a.IsDead)
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.Where(a => a.GetDamageState() > DamageState.Undamaged)
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.Where(a => attack.HasAnyValidWeapons(Target.FromActor(a)))
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.ClosestTo(self);
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if (target != null)
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self.QueueActivity(attack.GetAttackActivity(self, Target.FromActor(target), false));
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}
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}
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}
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