56 lines
1.8 KiB
C#
56 lines
1.8 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2021 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.Linq;
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using OpenRA.Primitives;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Traits
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{
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public enum OwnerLostActionType { ChangeOwner, Dispose, Kill }
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[Desc("Perform an action when the actor's owner is defeated.")]
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public class OwnerLostActionInfo : ConditionalTraitInfo
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{
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[FieldLoader.Require]
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[Desc("What does this unit do when its owner loses.",
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"Allowed values are 'ChangeOwner', 'Dispose', 'Kill'")]
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public readonly OwnerLostActionType Action = OwnerLostActionType.Kill;
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[Desc("Map player to use when 'Action' is 'ChangeOwner'.")]
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public readonly string Owner = "Neutral";
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[Desc("The deathtypes used when 'Action' is 'Kill'.")]
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public readonly BitSet<DamageType> DeathTypes = default(BitSet<DamageType>);
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public override object Create(ActorInitializer init) { return new OwnerLostAction(init, this); }
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}
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public class OwnerLostAction : ConditionalTrait<OwnerLostActionInfo>, INotifyOwnerLost
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{
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public OwnerLostAction(ActorInitializer init, OwnerLostActionInfo info)
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: base(info) { }
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void INotifyOwnerLost.OnOwnerLost(Actor self)
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{
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if (IsTraitDisabled)
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return;
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if (Info.Action == OwnerLostActionType.Kill)
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self.Kill(self, Info.DeathTypes);
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else if (Info.Action == OwnerLostActionType.Dispose)
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self.Dispose();
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else if (Info.Action == OwnerLostActionType.ChangeOwner)
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self.ChangeOwner(self.World.Players.First(p => p.InternalName == Info.Owner));
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}
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}
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}
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