2b6c352aff
* Movement acceleration * tweaks * Weightless refactor coz fuck it * CCVars * weightless movement tweaks * Some cleanup while I'm here * dorkpacks * thanks fork * fixes * zoomies * toggles * hmm * yamls * b * so true * Effects refactor * namespace * review
87 lines
3.5 KiB
C#
87 lines
3.5 KiB
C#
using Content.Shared.Movement;
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using Content.Server.DoAfter;
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using Robust.Shared.Containers;
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using Content.Server.Popups;
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using Robust.Shared.Player;
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using Content.Shared.Storage;
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using Content.Shared.Inventory;
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using Content.Shared.Hands.Components;
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using Content.Shared.ActionBlocker;
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using Content.Shared.Movement.Events;
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namespace Content.Server.Resist;
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public sealed class EscapeInventorySystem : EntitySystem
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{
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[Dependency] private readonly DoAfterSystem _doAfterSystem = default!;
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[Dependency] private readonly PopupSystem _popupSystem = default!;
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[Dependency] private readonly SharedContainerSystem _containerSystem = default!;
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[Dependency] private readonly ActionBlockerSystem _actionBlockerSystem = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<CanEscapeInventoryComponent, RelayMoveInputEvent>(OnRelayMovement);
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SubscribeLocalEvent<CanEscapeInventoryComponent, UpdateCanMoveEvent>(OnMoveAttempt);
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SubscribeLocalEvent<CanEscapeInventoryComponent, EscapeDoAfterComplete>(OnEscapeComplete);
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SubscribeLocalEvent<CanEscapeInventoryComponent, EscapeDoAfterCancel>(OnEscapeFail);
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}
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private void OnRelayMovement(EntityUid uid, CanEscapeInventoryComponent component, RelayMoveInputEvent args)
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{
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//Prevents the user from creating multiple DoAfters if they're already resisting.
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if (component.IsResisting == true)
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return;
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if (_containerSystem.TryGetContainingContainer(uid, out var container)
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&& (HasComp<SharedStorageComponent>(container.Owner) || HasComp<InventoryComponent>(container.Owner) || HasComp<SharedHandsComponent>(container.Owner)))
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{
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if (_actionBlockerSystem.CanInteract(uid, container.Owner))
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AttemptEscape(uid, container.Owner, component);
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}
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}
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private void OnMoveAttempt(EntityUid uid, CanEscapeInventoryComponent component, UpdateCanMoveEvent args)
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{
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if (_containerSystem.IsEntityOrParentInContainer(uid))
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args.Cancel();
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}
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private void AttemptEscape(EntityUid user, EntityUid container, CanEscapeInventoryComponent component)
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{
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component.CancelToken = new();
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var doAfterEventArgs = new DoAfterEventArgs(user, component.ResistTime, component.CancelToken.Token, container)
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{
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BreakOnTargetMove = false,
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BreakOnUserMove = false,
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BreakOnDamage = true,
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BreakOnStun = true,
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NeedHand = false,
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UserFinishedEvent = new EscapeDoAfterComplete(),
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UserCancelledEvent = new EscapeDoAfterCancel(),
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};
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component.IsResisting = true;
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_popupSystem.PopupEntity(Loc.GetString("escape-inventory-component-start-resisting"), user, Filter.Entities(user));
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_popupSystem.PopupEntity(Loc.GetString("escape-inventory-component-start-resisting-target"), container, Filter.Entities(container));
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_doAfterSystem.DoAfter(doAfterEventArgs);
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}
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private void OnEscapeComplete(EntityUid uid, CanEscapeInventoryComponent component, EscapeDoAfterComplete ev)
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{
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//Drops the mob on the tile below the container
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Transform(uid).AttachParentToContainerOrGrid(EntityManager);
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component.IsResisting = false;
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}
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private void OnEscapeFail(EntityUid uid, CanEscapeInventoryComponent component, EscapeDoAfterCancel ev)
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{
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component.IsResisting = false;
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}
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private sealed class EscapeDoAfterComplete : EntityEventArgs { }
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private sealed class EscapeDoAfterCancel : EntityEventArgs { }
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}
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