74 lines
2.4 KiB
C#
74 lines
2.4 KiB
C#
#nullable enable
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using Content.Server.GameObjects.Components.GUI;
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using Content.Server.GameObjects.Components.Items.Storage;
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using Content.Server.GameObjects.Components.Nutrition;
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using Content.Shared.GameObjects.Components.Nutrition;
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using Robust.Shared.Interfaces.GameObjects;
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using Robust.Shared.Interfaces.Random;
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using Robust.Shared.IoC;
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using Robust.Shared.Random;
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namespace Content.Server.AI.Operators.Nutrition
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{
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public class UseDrinkInInventoryOperator : AiOperator
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{
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private readonly IEntity _owner;
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private readonly IEntity _target;
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private float _interactionCooldown;
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public UseDrinkInInventoryOperator(IEntity owner, IEntity target)
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{
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_owner = owner;
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_target = target;
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}
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public override Outcome Execute(float frameTime)
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{
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if (_interactionCooldown >= 0)
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{
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_interactionCooldown -= frameTime;
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return Outcome.Continuing;
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}
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// TODO: Also have this check storage a la backpack etc.
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if (_target.Deleted ||
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!_owner.TryGetComponent(out HandsComponent? handsComponent) ||
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!_target.TryGetComponent(out ItemComponent? itemComponent))
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{
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return Outcome.Failed;
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}
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DrinkComponent? drinkComponent = null;
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foreach (var slot in handsComponent.ActivePriorityEnumerable())
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{
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if (handsComponent.GetItem(slot) != itemComponent) continue;
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handsComponent.ActiveHand = slot;
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if (!_target.TryGetComponent(out drinkComponent))
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{
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return Outcome.Failed;
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}
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// This should also implicitly open it.
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handsComponent.ActivateItem();
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_interactionCooldown = IoCManager.Resolve<IRobustRandom>().NextFloat() + 0.5f;
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}
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if (drinkComponent == null)
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{
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return Outcome.Failed;
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}
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if (drinkComponent.Deleted ||
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drinkComponent.Empty ||
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_owner.TryGetComponent(out ThirstComponent? thirstComponent) &&
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thirstComponent.CurrentThirst >= thirstComponent.ThirstThresholds[ThirstThreshold.Okay])
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{
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return Outcome.Success;
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}
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return Outcome.Continuing;
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}
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}
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}
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