코어, 벽, 적의 생성 및 충돌, 데미지 판정

Assets/Scripts/GameBase/Core.cs

@@ -0,0 +1,23 @@
+using UnityEngine;
+using System;
+
+public class Core : MonoBehaviour, IDamageable
+{
+    [SerializeField] private float maxHealth = 100f;
+    private float _currentHealth;
+
+    // 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)
+    {
+        _currentHealth -= amount;
+        OnHealthChanged?.Invoke(_currentHealth / maxHealth);
+
+        if (_currentHealth <= 0)
+            OnCoreDestroyed?.Invoke();
+    }
+}