using System;
using TMPro;
using UnityEngine;

namespace UI {
    public class UnitWorldUI : MonoBehaviour {
        [SerializeField] private TextMeshProUGUI actionPointsText;
        [SerializeField] private Unit unit;

        private void Start() {
            Unit.OnAnyActionPointsChanged += Unit_OnAnyActionPointsChanged;
            UpdateActionPointsText();
        }

        private void Unit_OnAnyActionPointsChanged(object sender, EventArgs e) => UpdateActionPointsText();

        private void UpdateActionPointsText() => actionPointsText.text = unit.ActionPoints.ToString();
    }
}