44 lines
1.4 KiB
C#
44 lines
1.4 KiB
C#
using Content.Shared.Hands.Components;
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using Content.Shared.Interaction;
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using Content.Shared.Inventory.Events;
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namespace Content.Shared.Hands;
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public abstract class SharedHandVirtualItemSystem : 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<HandVirtualItemComponent, BeingEquippedAttemptEvent>(OnBeingEquippedAttempt);
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SubscribeLocalEvent<HandVirtualItemComponent, BeforeRangedInteractEvent>(HandleBeforeInteract);
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}
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private void OnBeingEquippedAttempt(EntityUid uid, HandVirtualItemComponent component, BeingEquippedAttemptEvent args)
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{
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args.Cancel();
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}
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private static void HandleBeforeInteract(
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EntityUid uid,
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HandVirtualItemComponent component,
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BeforeRangedInteractEvent args)
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{
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// No interactions with a virtual item, please.
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args.Handled = true;
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}
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/// <summary>
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/// Queues a deletion for a virtual item and notifies the blocking entity and user.
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/// </summary>
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public void Delete(HandVirtualItemComponent comp, EntityUid user)
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{
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var userEv = new VirtualItemDeletedEvent(comp.BlockingEntity, user);
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RaiseLocalEvent(user, userEv, false);
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var targEv = new VirtualItemDeletedEvent(comp.BlockingEntity, user);
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RaiseLocalEvent(comp.BlockingEntity, targEv, false);
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EntityManager.QueueDeleteEntity(comp.Owner);
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}
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}
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