47 lines
1.6 KiB
C#
47 lines
1.6 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright (c) The OpenRA Developers and Contributors
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation, either version 3 of
|
|
* the License, or (at your option) any later version. For more
|
|
* information, see COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using System.Linq;
|
|
using OpenRA.Primitives;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.Common.Traits
|
|
{
|
|
[Desc("Heals all actors that belong to the owner of the collector.")]
|
|
sealed class HealActorsCrateActionInfo : CrateActionInfo
|
|
{
|
|
[Desc("The target type(s) of the actors this crate action will heal. Leave empty to heal all actors.")]
|
|
public readonly BitSet<TargetableType> TargetTypes = default;
|
|
|
|
public override object Create(ActorInitializer init) { return new HealActorsCrateAction(init.Self, this); }
|
|
}
|
|
|
|
sealed class HealActorsCrateAction : CrateAction
|
|
{
|
|
readonly HealActorsCrateActionInfo info;
|
|
|
|
public HealActorsCrateAction(Actor self, HealActorsCrateActionInfo info)
|
|
: base(self, info)
|
|
{
|
|
this.info = info;
|
|
}
|
|
|
|
public override void Activate(Actor collector)
|
|
{
|
|
foreach (var healable in collector.World.ActorsWithTrait<IHealth>().Where(tp => tp.Actor.Owner == collector.Owner))
|
|
if (!healable.Trait.IsDead && (info.TargetTypes.IsEmpty || info.TargetTypes.Overlaps(healable.Actor.GetEnabledTargetTypes())))
|
|
healable.Trait.InflictDamage(healable.Actor, healable.Actor, new Damage(-(healable.Trait.MaxHP - healable.Trait.HP)), true);
|
|
|
|
base.Activate(collector);
|
|
}
|
|
}
|
|
}
|