58 lines
1.9 KiB
C#
58 lines
1.9 KiB
C#
using Content.Shared.Clothing.Components;
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using Content.Shared.Inventory.Events;
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using Content.Shared.Inventory;
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using Content.Shared.Item;
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using JetBrains.Annotations;
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namespace Content.Shared.Eye.Blinding
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{
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public sealed class SharedBlindingSystem : EntitySystem
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{
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<BlindfoldComponent, GotEquippedEvent>(OnEquipped);
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SubscribeLocalEvent<BlindfoldComponent, GotUnequippedEvent>(OnUnequipped);
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}
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private void OnEquipped(EntityUid uid, BlindfoldComponent component, GotEquippedEvent args)
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{
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if (!TryComp<SharedClothingComponent>(uid, out var clothing) || clothing.Slots == SlotFlags.PREVENTEQUIP) // we live in a society
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return;
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// Is the clothing in its actual slot?
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if (!clothing.Slots.HasFlag(args.SlotFlags))
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return;
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component.IsActive = true;
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if (!TryComp<BlindableComponent>(args.Equipee, out var blindComp))
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return;
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AdjustBlindSources(args.Equipee, true, blindComp);
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}
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private void OnUnequipped(EntityUid uid, BlindfoldComponent component, GotUnequippedEvent args)
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{
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if (!component.IsActive)
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return;
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component.IsActive = false;
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if (!TryComp<BlindableComponent>(args.Equipee, out var blindComp))
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return;
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AdjustBlindSources(args.Equipee, false, blindComp);
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}
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[PublicAPI]
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public void AdjustBlindSources(EntityUid uid, bool Add, BlindableComponent? blindable = null)
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{
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if (!Resolve(uid, ref blindable, false))
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return;
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if (Add)
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{
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blindable.Sources++;
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} else
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{
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blindable.Sources--;
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}
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}
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}
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}
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