60 lines
2.0 KiB
C#
60 lines
2.0 KiB
C#
using Content.Shared.Bed.Sleep;
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using Content.Shared.StatusEffectNew;
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using Robust.Shared.Random;
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namespace Content.Server.Traits.Assorted;
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/// <summary>
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/// This handles narcolepsy, causing the affected to fall asleep uncontrollably at a random interval.
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/// </summary>
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public sealed class NarcolepsySystem : EntitySystem
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{
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[Dependency] private readonly StatusEffectsSystem _statusEffects = default!;
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[Dependency] private readonly IRobustRandom _random = default!;
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/// <inheritdoc/>
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public override void Initialize()
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{
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SubscribeLocalEvent<NarcolepsyComponent, ComponentStartup>(SetupNarcolepsy);
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}
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private void SetupNarcolepsy(EntityUid uid, NarcolepsyComponent component, ComponentStartup args)
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{
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component.NextIncidentTime =
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_random.NextFloat(component.TimeBetweenIncidents.X, component.TimeBetweenIncidents.Y);
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}
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public void AdjustNarcolepsyTimer(EntityUid uid, int TimerReset, NarcolepsyComponent? narcolepsy = null)
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{
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if (!Resolve(uid, ref narcolepsy, false))
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return;
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narcolepsy.NextIncidentTime = TimerReset;
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}
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public override void Update(float frameTime)
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{
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base.Update(frameTime);
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var query = EntityQueryEnumerator<NarcolepsyComponent>();
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while (query.MoveNext(out var uid, out var narcolepsy))
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{
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narcolepsy.NextIncidentTime -= frameTime;
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if (narcolepsy.NextIncidentTime >= 0)
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continue;
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// Set the new time.
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narcolepsy.NextIncidentTime +=
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_random.NextFloat(narcolepsy.TimeBetweenIncidents.X, narcolepsy.TimeBetweenIncidents.Y);
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var duration = _random.NextFloat(narcolepsy.DurationOfIncident.X, narcolepsy.DurationOfIncident.Y);
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// Make sure the sleep time doesn't cut into the time to next incident.
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narcolepsy.NextIncidentTime += duration;
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_statusEffects.TryAddStatusEffectDuration(uid, SleepingSystem.StatusEffectForcedSleeping, TimeSpan.FromSeconds(duration));
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}
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}
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}
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