CourierOld/Game/CourierOld/Assets/Code/Gameplay/Player/PlayerHealth.cs

namespace Code.Gameplay.Player
{
    public class PlayerHealth
    {
        public delegate void OnDeathDelegate();

        public event OnDeathDelegate OnDeath;

        public delegate void OnDamageDelegate(int damage, PlayerHealth health);

        public event OnDamageDelegate OnDamage;

        private int _healthPoints;
        public int HealthPoints => _healthPoints;

        public int MaxHealthPoints { get; private set; }

        public void GetDamage(int count)
        {
            _healthPoints -= count;
            OnDamage?.Invoke(count, this);
            
            if (_healthPoints <= 0) OnDeath?.Invoke();
        }

        public PlayerHealth(int maxHealthPoints = 1)
        {
            _healthPoints = maxHealthPoints;
            MaxHealthPoints = maxHealthPoints;
        }

        public void InstaKill()
        {
            _healthPoints = 0;
            OnDeath?.Invoke();
        }
    }
}