36 lines
1.1 KiB
C#
36 lines
1.1 KiB
C#
using Content.Shared.Shuttles.Components;
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using Robust.Shared.Physics;
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using Robust.Shared.Physics.Dynamics;
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using Robust.Shared.Physics.Events;
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namespace Content.Server.Shuttles.Systems;
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/// <summary>
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/// Deletes anything with <see cref="SpaceGarbageComponent"/> that has a cross-grid collision with a static body.
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/// </summary>
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public sealed class SpaceGarbageSystem : EntitySystem
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{
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private EntityQuery<TransformComponent> _xformQuery;
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public override void Initialize()
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{
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base.Initialize();
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_xformQuery = GetEntityQuery<TransformComponent>();
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SubscribeLocalEvent<SpaceGarbageComponent, StartCollideEvent>(OnCollide);
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}
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private void OnCollide(EntityUid uid, SpaceGarbageComponent component, ref StartCollideEvent args)
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{
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if (args.OtherBody.BodyType != BodyType.Static)
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return;
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var ourXform = _xformQuery.GetComponent(uid);
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var otherXform = _xformQuery.GetComponent(args.OtherEntity);
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if (ourXform.GridUid == otherXform.GridUid)
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return;
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QueueDel(uid);
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}
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}
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