41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
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using UnityEngine;
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using UnityEngine.Events;
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/// <summary>
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/// A general-purpose interactable component that can be placed on any GameObject in the scene.
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/// Responds to Player Left-Click interactions via UnityEvents.
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/// </summary>
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public class InteractableObject : MonoBehaviour, IInteractable
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{
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[Header("Prompt Settings")]
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[Tooltip("Text displayed when the player looks at this object.")]
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[SerializeField] private string promptMessage = "Interact";
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[Header("Interaction Events")]
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[Tooltip("Event invoked when interacted with, passing the player GameObject as an argument.")]
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[SerializeField] private UnityEvent<GameObject> onInteractWithPlayer;
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[Tooltip("Simple event invoked when interacted with.")]
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[SerializeField] private UnityEvent onInteract;
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[Header("Behavior Options")]
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[Tooltip("If true, the object can only be interacted with once.")]
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[SerializeField] private bool singleUseOnly = false;
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private bool hasBeenInteracted = false;
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public void Interact(GameObject interactor)
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{
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if (singleUseOnly && hasBeenInteracted) return;
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hasBeenInteracted = true;
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onInteractWithPlayer?.Invoke(interactor);
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onInteract?.Invoke();
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}
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public string GetPrompt()
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{
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if (singleUseOnly && hasBeenInteracted) return string.Empty;
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return promptMessage;
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}
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}
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