34 lines
1.2 KiB
C#
34 lines
1.2 KiB
C#
using System.Collections.Generic;
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using System.Runtime.CompilerServices;
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using Robust.Server.GameObjects;
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using Robust.Shared.GameObjects;
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using Robust.Shared.Map;
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using Robust.Shared.Maths;
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namespace Content.Server.Coordinates.Helpers
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{
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public static class GridTileLookupHelpers
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{
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/// <summary>
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/// Helper that returns all entities in a turf very fast.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static IEnumerable<EntityUid> GetEntitiesInTileFast(this TileRef turf, GridTileLookupSystem? gridTileLookup = null)
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{
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gridTileLookup ??= EntitySystem.Get<GridTileLookupSystem>();
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return gridTileLookup.GetEntitiesIntersecting(turf.GridIndex, turf.GridIndices);
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}
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/// <summary>
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/// Helper that returns all entities in a turf.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static IEnumerable<EntityUid> GetEntitiesInTileFast(this Vector2i indices, GridId gridId, GridTileLookupSystem? gridTileLookup = null)
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{
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gridTileLookup ??= EntitySystem.Get<GridTileLookupSystem>();
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return gridTileLookup.GetEntitiesIntersecting(gridId, indices);
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}
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}
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}
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