using UnityEngine;
using TMPro;

public class CashDisplay : MonoBehaviour
{
    private TextMeshProUGUI cashText;

    private void Awake()
    {
        cashText = GetComponent<TextMeshProUGUI>();
    }

    private void OnEnable()
    {
        ShowCash(); // Initial display
        GameConstants.OnCashChanged += OnCashChanged; // Subscribe to event
    }

    private void OnDisable()
    {
        GameConstants.OnCashChanged -= OnCashChanged; // Unsubscribe to avoid memory leaks
    }

    private void OnCashChanged(int newCash)
    {
        ShowCash(newCash);
    }

    private void ShowCash()
    {
        ShowCash(GameConstants.Cash);
    }

    private void ShowCash(int value)
    {
        Debug.Log("Current Cash: " + value);
        if (cashText != null)
        {
            cashText.text = "$" + value.ToString();
        }
    }
}