9b8185db23
* Deprecate IActionBlocker in favour of cancellable events * Bring back old speech/emoting component restrictions * Rename action blocker listener methods * Use Entity System public methods instead of extension methods Co-authored-by: Vera Aguilera Puerto <gradientvera@outlook.com>
60 lines
1.7 KiB
C#
60 lines
1.7 KiB
C#
using System.Collections.Generic;
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using System.Threading.Tasks;
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using Content.Server.Stack;
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using Content.Shared.ActionBlocker;
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using Content.Shared.Damage;
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using Content.Shared.Damage.Components;
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using Content.Shared.Interaction;
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using Content.Shared.Interaction.Events;
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using Content.Shared.Interaction.Helpers;
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using Content.Shared.Stacks;
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using Robust.Shared.GameObjects;
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using Robust.Shared.Serialization.Manager.Attributes;
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namespace Content.Server.Medical.Components
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{
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[RegisterComponent]
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public class HealingComponent : Component, IAfterInteract
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{
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public override string Name => "Healing";
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[DataField("heal")] public Dictionary<DamageType, int> Heal { get; private set; } = new();
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async Task<bool> IAfterInteract.AfterInteract(AfterInteractEventArgs eventArgs)
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{
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if (eventArgs.Target == null)
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{
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return false;
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}
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if (!eventArgs.Target.TryGetComponent(out IDamageableComponent? damageable))
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{
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return true;
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}
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if (!EntitySystem.Get<ActionBlockerSystem>().CanInteract(eventArgs.User))
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{
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return true;
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}
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if (eventArgs.User != eventArgs.Target &&
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!eventArgs.InRangeUnobstructed(ignoreInsideBlocker: true, popup: true))
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{
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return true;
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}
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if (Owner.TryGetComponent<SharedStackComponent>(out var stack) && !EntitySystem.Get<StackSystem>().Use(Owner.Uid, stack, 1))
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{
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return true;
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}
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foreach (var (type, amount) in Heal)
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{
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damageable.ChangeDamage(type, -amount, true);
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}
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return true;
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}
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}
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}
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