코드 리팩토링

재사용성 및 확장성을 고려하여 코드 전반을 리팩토링함

Assets/Scripts/GameBase/Core.cs

@@ -1,24 +1,21 @@
 using UnityEngine;
-using System;
 
-public class Core : MonoBehaviour, IDamageable
+/// <summary>
+/// Core structure that players must defend.
+/// Uses HealthComponent for health management.
+/// </summary>
+[RequireComponent(typeof(HealthComponent))]
+public class Core : MonoBehaviour
 {
-    [SerializeField] private float maxHealth = 100f;
-    [SerializeField] private float currentHealth = 100f;
-    private float CurrentHealth;
+    private HealthComponent _health;
 
-    // 체력이 변경될 때 UI 등에 알리기 위한 이벤트 (Observer 패턴)
-    public static event Action<float> OnHealthChanged;
-    public static event Action OnCoreDestroyed;
-
-    void Awake() => currentHealth = maxHealth;
-
-    public void TakeDamage(float amount)
+    void Awake()
     {
-        currentHealth -= amount;
-        OnHealthChanged?.Invoke(currentHealth / maxHealth);
-
-        if (currentHealth <= 0)
-            OnCoreDestroyed?.Invoke();
+        _health = GetComponent<HealthComponent>();
     }
-}
+
+    /// <summary>
+    /// Get the health component for direct access.
+    /// </summary>
+    public HealthComponent Health => _health;
+}