105 lines
2.9 KiB
C#
105 lines
2.9 KiB
C#
using Content.Shared.Radiation;
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using Content.Shared.Sound;
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using Robust.Shared.Audio;
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using Robust.Shared.Player;
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using Robust.Shared.Random;
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using Robust.Shared.Timing;
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namespace Content.Server.Radiation
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{
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[RegisterComponent]
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[ComponentReference(typeof(SharedRadiationPulseComponent))]
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public sealed class RadiationPulseComponent : SharedRadiationPulseComponent
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{
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[Dependency] private readonly IEntityManager _entMan = default!;
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[Dependency] private readonly IGameTiming _gameTiming = default!;
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[Dependency] private readonly IRobustRandom _random = default!;
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private float _duration;
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private float _range = 5f;
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private TimeSpan _startTime;
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private TimeSpan _endTime;
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private bool _draw = true;
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private bool _decay = true;
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/// <summary>
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/// Whether the entity will delete itself after a certain duration defined by
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/// <see cref="MinPulseLifespan"/> and <see cref="MaxPulseLifespan"/>
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/// </summary>
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[DataField("decay")]
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public override bool Decay
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{
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get => _decay;
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set
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{
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_decay = value;
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Dirty();
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}
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}
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[DataField("minPulseLifespan")]
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public float MinPulseLifespan { get; set; } = 0.8f;
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[DataField("maxPulseLifespan")]
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public float MaxPulseLifespan { get; set; } = 2.5f;
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[DataField("sound")] public SoundSpecifier Sound { get; set; } = new SoundCollectionSpecifier("RadiationPulse");
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[DataField("range")]
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public override float Range
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{
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get => _range;
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set
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{
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_range = value;
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Dirty();
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}
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}
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[DataField("draw")]
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public override bool Draw
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{
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get => _draw;
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set
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{
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_draw = value;
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Dirty();
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}
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}
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public override TimeSpan StartTime => _startTime;
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public override TimeSpan EndTime => _endTime;
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public void DoPulse()
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{
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if (Decay)
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{
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var currentTime = _gameTiming.CurTime;
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_startTime = currentTime;
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_duration = _random.NextFloat() * (MaxPulseLifespan - MinPulseLifespan) + MinPulseLifespan;
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_endTime = currentTime + TimeSpan.FromSeconds(_duration);
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}
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SoundSystem.Play(Filter.Pvs(Owner), Sound.GetSound(), Owner);
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Dirty();
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}
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public override ComponentState GetComponentState()
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{
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return new RadiationPulseState(_range, Draw, Decay, _startTime, _endTime);
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}
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public void Update(float frameTime)
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{
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if (!Decay || _entMan.Deleted(Owner))
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return;
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if (_duration <= 0f)
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_entMan.QueueDeleteEntity(Owner);
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_duration -= frameTime;
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}
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}
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}
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