Platformer level management

Assets/Code/Example/Platformer/Entity/EntityHealth.cs

@@ -1,4 +1,6 @@
+using System;
 using Code.Infrastructure.EventBus;
+using Cysharp.Threading.Tasks;
 using Reflex.Attributes;
 using UnityEngine;
 
@@ -8,19 +10,47 @@ namespace Code.Example.Platformer.Entity
     {
         private int _health;
         private int _maxHealth;
-        public void SetMaxHealth(int maxHealth) => _maxHealth = maxHealth;
+        private float _damageThreshold;
+        
+        public void Setup(int maxHealth, float damageThreshold)
+        {
+            _maxHealth = maxHealth;
+            _health = maxHealth;
+            _damageThreshold = damageThreshold;
+        }
+
         public bool IsDead { get; private set; }
+        private bool _isDamageable = true;
         
-        [Inject] private EventBus _eventBus; 
-        [SerializeField] private Entity entity;
-        
+        [Inject] private EventBus _eventBus;
+
+        public Action<int> OnEntityHeal;
+        public Action<int> OnEntityDamage;
+        public Action OnEntityDeath;
+
+        private async UniTaskVoid WaitThreshold()
+        { 
+            await UniTask.WaitForSeconds(_damageThreshold);
+            _isDamageable = true;
+        }
         public void GiveDamage(int damage)
         {
+            if (!_isDamageable) return;
+            
             _health -= damage;
             
-            if(_health <= 0) IsDead = true;
+            _isDamageable = false;
+            OnEntityDamage?.Invoke(_health);
+            
+            if(_health <= 0)
+            {
+                IsDead = true;
+                OnEntityDeath?.Invoke();    
+            }
             
             _eventBus.RaiseEvent<IEntityDamagedHandler>(x=> x.EntityDamaged(gameObject, damage, IsDead));
+            
+            WaitThreshold().Forget();
         }
 
         public void Heal(int heal)
@@ -29,6 +59,8 @@ namespace Code.Example.Platformer.Entity
             if (_health + heal > _maxHealth) _health = _maxHealth;
             else _health += heal;
             
+            OnEntityHeal?.Invoke(_health);
+            
             _eventBus.RaiseEvent<IEntityHealedHandler>(x=> x.EntityHealed(gameObject, heal));
         }
     }