35 lines
1.2 KiB
C#
35 lines
1.2 KiB
C#
using Content.Shared.Construction.Components;
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using Content.Shared.SubFloor;
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namespace Content.Server.SubFloor;
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public sealed class SubFloorHideSystem : SharedSubFloorHideSystem
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{
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<SubFloorHideComponent, AnchorAttemptEvent>(OnAnchorAttempt);
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SubscribeLocalEvent<SubFloorHideComponent, UnanchorAttemptEvent>(OnUnanchorAttempt);
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}
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private void OnAnchorAttempt(EntityUid uid, SubFloorHideComponent component, AnchorAttemptEvent args)
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{
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// No teleporting entities through floor tiles when anchoring them.
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var xform = Transform(uid);
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if (MapManager.TryGetGrid(xform.GridID, out var grid)
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&& HasFloorCover(grid, grid.TileIndicesFor(xform.Coordinates)))
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{
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args.Cancel();
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}
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}
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private void OnUnanchorAttempt(EntityUid uid, SubFloorHideComponent component, UnanchorAttemptEvent args)
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{
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// No un-anchoring things under the floor. Only required for something like vents, which are still interactable
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// despite being partially under the floor.
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if (component.IsUnderCover)
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args.Cancel();
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}
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}
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