using UnityEngine;
using UnityEngine.SceneManagement;

// finsih flag 
public class FinishLine : MonoBehaviour
{
    public GameObject winPanel;  // Optional UI panel

    void OnTriggerEnter2D(Collider2D other)
    {
        PlayerInventory player = other.GetComponent<PlayerInventory>();

        if (player != null && player.hasKey)
        {
            Debug.Log("You finished the level!");

            if (winPanel != null)
            {
                winPanel.SetActive(true);
                Time.timeScale = 0f;
            }

            // Automatically load next scene by build index
            int currentSceneIndex = SceneManager.GetActiveScene().buildIndex;
            int nextSceneIndex = currentSceneIndex + 1;

            if (nextSceneIndex < SceneManager.sceneCountInBuildSettings)
            {
                SceneManager.LoadScene(nextSceneIndex);
            }
            else
            {
                Debug.Log("All levels complete!");
                // Optional: Load a win screen or restart
                // SceneManager.LoadScene("MainMenu");
            }
        }
        else
        {
            Debug.Log("You need a key to finish!");
        }
    }
}