85 lines
3.1 KiB
C#
85 lines
3.1 KiB
C#
using Content.Server.Atmos.Components;
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using Content.Server.Atmos.EntitySystems;
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using Content.Shared.Doors;
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using Robust.Shared.GameObjects;
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using Robust.Shared.IoC;
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using Robust.Shared.Serialization.Manager.Attributes;
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namespace Content.Server.Doors.Components
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{
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/// <summary>
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/// Companion component to ServerDoorComponent that handles firelock-specific behavior -- primarily prying,
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/// and not being openable on open-hand click.
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/// </summary>
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[RegisterComponent]
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public class FirelockComponent : Component
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{
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public override string Name => "Firelock";
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[ComponentDependency]
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public readonly ServerDoorComponent? DoorComponent = null;
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/// <summary>
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/// Pry time modifier to be used when the firelock is currently closed due to fire or pressure.
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/// </summary>
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/// <returns></returns>
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[DataField("lockedPryTimeModifier")]
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public float LockedPryTimeModifier = 1.5f;
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public bool EmergencyPressureStop()
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{
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if (DoorComponent != null && DoorComponent.State == SharedDoorComponent.DoorState.Open && DoorComponent.CanCloseGeneric())
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{
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DoorComponent.Close();
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if (IoCManager.Resolve<IEntityManager>().TryGetComponent(Owner.Uid, out AirtightComponent? airtight))
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{
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EntitySystem.Get<AirtightSystem>().SetAirblocked(airtight, true);
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}
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return true;
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}
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return false;
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}
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public bool IsHoldingPressure(float threshold = 20)
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{
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var atmosphereSystem = EntitySystem.Get<AtmosphereSystem>();
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var minMoles = float.MaxValue;
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var maxMoles = 0f;
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foreach (var adjacent in atmosphereSystem.GetAdjacentTileMixtures(IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner.Uid).Coordinates))
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{
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var moles = adjacent.TotalMoles;
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if (moles < minMoles)
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minMoles = moles;
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if (moles > maxMoles)
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maxMoles = moles;
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}
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return (maxMoles - minMoles) > threshold;
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}
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public bool IsHoldingFire()
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{
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var atmosphereSystem = EntitySystem.Get<AtmosphereSystem>();
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if (!atmosphereSystem.TryGetGridAndTile(IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner.Uid).Coordinates, out var tuple))
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return false;
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if (atmosphereSystem.GetTileMixture(tuple.Value.Grid, tuple.Value.Tile) == null)
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return false;
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if (atmosphereSystem.IsHotspotActive(tuple.Value.Grid, tuple.Value.Tile))
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return true;
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foreach (var adjacent in atmosphereSystem.GetAdjacentTiles(IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner.Uid).Coordinates))
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{
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if (atmosphereSystem.IsHotspotActive(tuple.Value.Grid, adjacent))
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return true;
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}
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return false;
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}
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}
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}
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