Add basalt tiles (#13462)

Content.Shared/Tiles/RequiresTileSystem.cs

@@ -0,0 +1,33 @@
+using Robust.Shared.Map.Components;
+using Robust.Shared.Map.Enumerators;
+
+namespace Content.Shared.Tiles;
+
+public sealed class RequiresTileSystem : EntitySystem
+{
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<TileChangedEvent>(OnTileChange);
+    }
+
+    private void OnTileChange(ref TileChangedEvent ev)
+    {
+        if (!TryComp<MapGridComponent>(ev.Entity, out var grid))
+            return;
+
+        var anchored = grid.GetAnchoredEntitiesEnumerator(ev.NewTile.GridIndices);
+        if (anchored.Equals(AnchoredEntitiesEnumerator.Empty))
+            return;
+
+        var query = GetEntityQuery<RequiresTileComponent>();
+
+        while (anchored.MoveNext(out var ent))
+        {
+            if (!query.HasComponent(ent.Value))
+                continue;
+
+            QueueDel(ent.Value);
+        }
+    }
+}