62 lines
2.6 KiB
C#
62 lines
2.6 KiB
C#
using Content.Server.Atmos.Monitor.Components;
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using Content.Server.DeviceNetwork;
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using Content.Server.DeviceNetwork.Components;
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using Content.Server.DeviceNetwork.Systems;
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using Content.Shared.Atmos.Monitor;
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using Robust.Server.GameObjects;
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using Robust.Shared.Audio;
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namespace Content.Server.Atmos.Monitor.Systems
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{
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public sealed class AtmosAlarmableSystem : EntitySystem
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{
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[Dependency] private readonly AppearanceSystem _appearance = default!;
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[Dependency] private readonly AudioSystem _audioSystem = default!;
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public override void Initialize()
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{
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SubscribeLocalEvent<AtmosAlarmableComponent, DeviceNetworkPacketEvent>(OnPacketRecv);
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}
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private void OnPacketRecv(EntityUid uid, AtmosAlarmableComponent component, DeviceNetworkPacketEvent args)
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{
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if (component.IgnoreAlarms) return;
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if (!EntityManager.TryGetComponent(uid, out DeviceNetworkComponent? netConn))
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return;
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if (args.Data.TryGetValue(DeviceNetworkConstants.Command, out string? cmd)
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&& cmd == AtmosMonitorSystem.AtmosMonitorAlarmCmd)
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{
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// does it have a state & network max state?
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// does it have a source?
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// and can this be alarmed by the source?
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// if so, raise an alarm
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if (args.Data.TryGetValue(DeviceNetworkConstants.CmdSetState, out AtmosMonitorAlarmType state)
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&& args.Data.TryGetValue(AtmosMonitorSystem.AtmosMonitorAlarmNetMax, out AtmosMonitorAlarmType netMax)
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&& args.Data.TryGetValue(AtmosMonitorSystem.AtmosMonitorAlarmSrc, out string? source)
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&& component.AlarmedByPrototypes.Contains(source))
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{
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component.LastAlarmState = state;
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component.HighestNetworkState = netMax;
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UpdateAppearance(uid, netMax);
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PlayAlertSound(uid, netMax, component);
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RaiseLocalEvent(component.Owner, new AtmosMonitorAlarmEvent(state, netMax), true);
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}
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}
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}
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private void PlayAlertSound(EntityUid uid, AtmosMonitorAlarmType alarm, AtmosAlarmableComponent alarmable)
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{
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if (alarm == AtmosMonitorAlarmType.Danger)
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{
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_audioSystem.PlayPvs(alarmable.AlarmSound, uid, AudioParams.Default.WithVolume(alarmable.AlarmVolume));
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}
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}
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private void UpdateAppearance(EntityUid uid, AtmosMonitorAlarmType alarm)
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{
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_appearance.SetData(uid, AtmosMonitorVisuals.AlarmType, alarm);
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}
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}
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}
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