RunRunRunP/Assets/Code/GameplayServices/PlayerScoreService.cs

using TMPro;
using UnityEngine;

namespace Code.GameplayServices
{
    public class PlayerScoreService : MonoBehaviour
    {
        [SerializeField] private TMP_Text scoreText;

        private int _score;
        
        public static PlayerScoreService Instance { get; private set; }
        public int Score => _score;

        private void Awake()
        {
            Instance = this;
        }

        public void AddScore(int score)
        {
            _score += score;
            UpdateScoreTextWithScoreValue();
        }

        private void UpdateScoreTextWithScoreValue()
        {
            scoreText.text = _score.ToString();
        }

        public void ResetScore()
        {
            _score = 0;
            scoreText.text = _score.ToString();
        }
    }
}