91 lines
3.4 KiB
C#
91 lines
3.4 KiB
C#
using Content.Shared.Actions;
|
|
using Content.Shared.Alert;
|
|
using Content.Shared.Atmos.Components;
|
|
using Content.Shared.Clothing.EntitySystems;
|
|
using Content.Shared.Gravity;
|
|
using Content.Shared.Inventory;
|
|
using Content.Shared.Item;
|
|
using Content.Shared.Item.ItemToggle;
|
|
using Content.Shared.Item.ItemToggle.Components;
|
|
using Robust.Shared.Containers;
|
|
|
|
namespace Content.Shared.Clothing;
|
|
|
|
public sealed class SharedMagbootsSystem : EntitySystem
|
|
{
|
|
[Dependency] private readonly AlertsSystem _alerts = default!;
|
|
[Dependency] private readonly ClothingSystem _clothing = default!;
|
|
[Dependency] private readonly InventorySystem _inventory = default!;
|
|
[Dependency] private readonly ItemToggleSystem _toggle = default!;
|
|
[Dependency] private readonly SharedContainerSystem _container = default!;
|
|
[Dependency] private readonly SharedGravitySystem _gravity = default!;
|
|
[Dependency] private readonly SharedItemSystem _item = default!;
|
|
|
|
public override void Initialize()
|
|
{
|
|
base.Initialize();
|
|
|
|
SubscribeLocalEvent<MagbootsComponent, ItemToggledEvent>(OnToggled);
|
|
SubscribeLocalEvent<MagbootsComponent, ClothingGotEquippedEvent>(OnGotEquipped);
|
|
SubscribeLocalEvent<MagbootsComponent, ClothingGotUnequippedEvent>(OnGotUnequipped);
|
|
SubscribeLocalEvent<MagbootsComponent, IsWeightlessEvent>(OnIsWeightless);
|
|
SubscribeLocalEvent<MagbootsComponent, InventoryRelayedEvent<IsWeightlessEvent>>(OnIsWeightless);
|
|
}
|
|
|
|
private void OnToggled(Entity<MagbootsComponent> ent, ref ItemToggledEvent args)
|
|
{
|
|
var (uid, comp) = ent;
|
|
// only stick to the floor if being worn in the correct slot
|
|
if (_container.TryGetContainingContainer((uid, null, null), out var container) &&
|
|
_inventory.TryGetSlotEntity(container.Owner, comp.Slot, out var worn)
|
|
&& uid == worn)
|
|
{
|
|
UpdateMagbootEffects(container.Owner, ent, args.Activated);
|
|
}
|
|
|
|
var prefix = args.Activated ? "on" : null;
|
|
_item.SetHeldPrefix(ent, prefix);
|
|
_clothing.SetEquippedPrefix(ent, prefix);
|
|
}
|
|
|
|
private void OnGotUnequipped(Entity<MagbootsComponent> ent, ref ClothingGotUnequippedEvent args)
|
|
{
|
|
UpdateMagbootEffects(args.Wearer, ent, false);
|
|
}
|
|
|
|
private void OnGotEquipped(Entity<MagbootsComponent> ent, ref ClothingGotEquippedEvent args)
|
|
{
|
|
UpdateMagbootEffects(args.Wearer, ent, _toggle.IsActivated(ent.Owner));
|
|
}
|
|
|
|
public void UpdateMagbootEffects(EntityUid user, Entity<MagbootsComponent> ent, bool state)
|
|
{
|
|
// TODO: public api for this and add access
|
|
if (TryComp<MovedByPressureComponent>(user, out var moved))
|
|
moved.Enabled = !state;
|
|
|
|
if (state)
|
|
_alerts.ShowAlert(user, ent.Comp.MagbootsAlert);
|
|
else
|
|
_alerts.ClearAlert(user, ent.Comp.MagbootsAlert);
|
|
}
|
|
|
|
private void OnIsWeightless(Entity<MagbootsComponent> ent, ref IsWeightlessEvent args)
|
|
{
|
|
if (args.Handled || !_toggle.IsActivated(ent.Owner))
|
|
return;
|
|
|
|
// do not cancel weightlessness if the person is in off-grid.
|
|
if (ent.Comp.RequiresGrid && !_gravity.EntityOnGravitySupportingGridOrMap(ent.Owner))
|
|
return;
|
|
|
|
args.IsWeightless = false;
|
|
args.Handled = true;
|
|
}
|
|
|
|
private void OnIsWeightless(Entity<MagbootsComponent> ent, ref InventoryRelayedEvent<IsWeightlessEvent> args)
|
|
{
|
|
OnIsWeightless(ent, ref args.Args);
|
|
}
|
|
}
|