using UnityEngine;
using System.Collections;

/// <summary>
/// Example interactive object: A bridge that the player can cross.
/// Can be destroyed, collapsed, or require conditions to cross safely.
/// </summary>
public class Bridge : MonoBehaviour, IInteractiveObject
{
    [Header("Bridge Settings")]
    public string bridgeName = "Bridge";
    public bool isPassable = true;
    [SerializeField]
    private float crossingDuration = 3f; // Time to cross the bridge

    [Header("Interaction Point")]
    public Transform interactionPoint; // Where player should stand to interact

    private Coroutine crossingRoutine;

    public Vector3 GetInteractionPoint()
    {
        if (interactionPoint != null)
            return interactionPoint.position;
        return transform.position;
    }

    public bool CanInteract()
    {
        return isPassable;
    }

    public void Interact(GameObject player)
    {
        if (!isPassable)
        {
            Debug.Log("Bridge is not passable!", gameObject);
            return;
        }

        Debug.Log($"Player {player.name} is crossing {bridgeName}", gameObject);
        
        // You can add animation, effects, or checks here
        // For example: play crossing animation, check integrity, trigger events, etc.
    }

    public string GetDisplayName() => bridgeName;

    /// <summary>
    /// Make the bridge impassable (destroyed, collapsed, etc.)
    /// </summary>
    public void Collapse()
    {
        isPassable = false;
        Debug.Log($"{bridgeName} has collapsed!", gameObject);
        // Add visual effects, sounds, animations here
    }

    /// <summary>
    /// Repair the bridge
    /// </summary>
    public void Repair()
    {
        isPassable = true;
        Debug.Log($"{bridgeName} has been repaired!", gameObject);
    }
}