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Add entity list prototype (#3720)

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* Add entity list prototype

* Turn entities property into a method
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DrSmugleaf 2021-03-28 08:21:32 +02:00 • committed by GitHub
parent 6304d0341b
commit 5ed935f30a
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Content.Shared/Prototypes/EntityList/EntityListPrototype.cs Normal file
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using System.Collections.Generic;
using System.Collections.Immutable;
using Robust.Shared.IoC;
using Robust.Shared.Prototypes;
using Robust.Shared.Serialization.Manager.Attributes;
using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.List;
using Robust.Shared.ViewVariables;
namespace Content.Shared.Prototypes.EntityList
{
[Prototype("entityList")]
public class EntityListPrototype : IPrototype
{
[ViewVariables]
[field: DataField("id", required: true)]
public string ID { get; } = default!;
[ViewVariables]
[field: DataField("entities", customTypeSerializer: typeof(PrototypeIdListSerializer<EntityPrototype>))]
public ImmutableList<string> EntityIds { get; } = ImmutableList<string>.Empty;
public IEnumerable<EntityPrototype> Entities(IPrototypeManager? prototypeManager = null)
{
prototypeManager ??= IoCManager.Resolve<IPrototypeManager>();
foreach (var entityId in EntityIds)
{
yield return prototypeManager.Index<EntityPrototype>(entityId);
}
}
}
}