56 lines
1.9 KiB
C#
56 lines
1.9 KiB
C#
using Content.Shared._CP14.DayCycle.Components;
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using Content.Shared._CP14.DayCycle.Prototypes;
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using Content.Shared.Maps;
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using Content.Shared.Weather;
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using Robust.Shared.Map;
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using Robust.Shared.Map.Components;
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using Robust.Shared.Prototypes;
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namespace Content.Shared._CP14.DayCycle;
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public abstract class CP14SharedDayCycleSystem : EntitySystem
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{
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private static readonly ProtoId<CP14DayCyclePeriodPrototype> DayPeriod = "Day";
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[Dependency] private readonly SharedMapSystem _maps = default!;
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[Dependency] private readonly ITileDefinitionManager _tileDefManager = default!;
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[Dependency] private readonly SharedWeatherSystem _weather = default!;
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private EntityQuery<MapGridComponent> _mapGridQuery;
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public override void Initialize()
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{
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base.Initialize();
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_mapGridQuery = GetEntityQuery<MapGridComponent>();
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}
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/// <summary>
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/// Checks to see if the specified entity is on the map where it's daytime.
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/// </summary>
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/// <param name="target">An entity being tested to see if it is in daylight</param>
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/// <param name="checkRoof">Checks if the tile covers the weather (the only "roof" factor at the moment)</param>
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public bool TryDaylightThere(EntityUid target, bool checkRoof = true)
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{
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var xform = Transform(target);
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if (!TryComp<CP14DayCycleComponent>(xform.MapUid, out var dayCycle))
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return false;
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var day = dayCycle.CurrentPeriod == DayPeriod;
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if (!checkRoof || !TryComp<MapGridComponent>(xform.GridUid, out var mapGrid))
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return day;
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var grid = xform.GridUid;
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if (grid is null)
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return day;
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if (!_mapGridQuery.TryComp(grid, out var gridComp))
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return day;
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if (!_weather.CanWeatherAffect(grid.Value, gridComp, _maps.GetTileRef(xform.GridUid.Value, mapGrid, xform.Coordinates)))
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return false;
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return day;
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}
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}
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