60 lines
2.0 KiB
C#
60 lines
2.0 KiB
C#
using Content.Server.GameTicking.Rules;
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using Content.Server.GameTicking.Rules.Components;
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using Content.Server.StationEvents.Components;
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using JetBrains.Annotations;
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using Robust.Shared.Random;
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namespace Content.Server.StationEvents
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{
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/// <summary>
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/// The basic event scheduler rule, loosely based off of /tg/ events, which most
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/// game presets use.
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/// </summary>
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[UsedImplicitly]
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public sealed class BasicStationEventSchedulerSystem : GameRuleSystem<BasicStationEventSchedulerComponent>
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{
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[Dependency] private readonly IRobustRandom _random = default!;
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[Dependency] private readonly EventManagerSystem _event = default!;
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protected override void Ended(EntityUid uid, BasicStationEventSchedulerComponent component, GameRuleComponent gameRule,
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GameRuleEndedEvent args)
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{
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component.TimeUntilNextEvent = BasicStationEventSchedulerComponent.MinimumTimeUntilFirstEvent;
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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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if (!_event.EventsEnabled)
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return;
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var query = EntityQueryEnumerator<BasicStationEventSchedulerComponent, GameRuleComponent>();
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while (query.MoveNext(out var uid, out var eventScheduler, out var gameRule))
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{
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if (!GameTicker.IsGameRuleActive(uid, gameRule))
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continue;
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if (eventScheduler.TimeUntilNextEvent > 0)
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{
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eventScheduler.TimeUntilNextEvent -= frameTime;
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return;
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}
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_event.RunRandomEvent();
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ResetTimer(eventScheduler);
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}
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}
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/// <summary>
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/// Reset the event timer once the event is done.
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/// </summary>
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private void ResetTimer(BasicStationEventSchedulerComponent component)
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{
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// 5 - 25 minutes. TG does 3-10 but that's pretty frequent
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component.TimeUntilNextEvent = _random.Next(300, 1500);
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}
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}
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}
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