Files
tbd-station-14/Content.Server/Power/EntitySystems/BaseChargerSystem.cs
2021-10-18 23:58:34 +11:00

70 lines
2.5 KiB
C#

using Content.Server.Power.Components;
using Content.Server.PowerCell.Components;
using Content.Server.Weapon;
using Content.Shared.ActionBlocker;
using Content.Shared.Verbs;
using JetBrains.Annotations;
using Robust.Shared.GameObjects;
using Robust.Shared.IoC;
namespace Content.Server.Power.EntitySystems
{
[UsedImplicitly]
internal sealed class BaseChargerSystem : EntitySystem
{
[Dependency] private readonly ActionBlockerSystem _actionBlockerSystem = default!;
public override void Initialize()
{
base.Initialize();
SubscribeLocalEvent<PowerCellChargerComponent, GetAlternativeVerbsEvent>(AddEjectVerb);
SubscribeLocalEvent<PowerCellChargerComponent, GetInteractionVerbsEvent>(AddInsertVerb);
SubscribeLocalEvent<WeaponCapacitorChargerComponent, GetAlternativeVerbsEvent>(AddEjectVerb);
SubscribeLocalEvent<WeaponCapacitorChargerComponent, GetInteractionVerbsEvent>(AddInsertVerb);
}
public override void Update(float frameTime)
{
foreach (var comp in EntityManager.EntityQuery<BaseCharger>())
{
comp.OnUpdate(frameTime);
}
}
// TODO VERBS EJECTABLES Standardize eject/insert verbs into a single system?
private void AddEjectVerb(EntityUid uid, BaseCharger component, GetAlternativeVerbsEvent args)
{
if (args.Hands == null ||
!args.CanAccess ||
!args.CanInteract ||
!component.HasCell ||
!_actionBlockerSystem.CanPickup(args.User))
return;
Verb verb = new();
verb.Text = component.Container.ContainedEntity!.Name;
verb.Category = VerbCategory.Eject;
verb.Act = () => component.RemoveItem(args.User);
args.Verbs.Add(verb);
}
private void AddInsertVerb(EntityUid uid, BaseCharger component, GetInteractionVerbsEvent args)
{
if (args.Using == null ||
!args.CanAccess ||
!args.CanInteract ||
component.HasCell ||
!component.IsEntityCompatible(args.Using) ||
!_actionBlockerSystem.CanDrop(args.User))
return;
Verb verb = new();
verb.Text = args.Using.Name;
verb.Category = VerbCategory.Insert;
verb.Act = () => component.TryInsertItem(args.Using);
args.Verbs.Add(verb);
}
}
}