摄像机区域的架构改动

Assets/_Game/Scripts/Enemies/BodyContactDamage.cs

@@ -0,0 +1,32 @@
+using BaseGames.Combat;
+using UnityEngine;
+
+namespace BaseGames.Enemies
+{
+    /// <summary>
+    /// 接触伤害：组件启用时持续激活 HitBox，令敌人对接触到的目标定期造成伤害。
+    /// 适用于无攻击动画的简单障碍物、环境危险或测试场景。
+    /// </summary>
+    [RequireComponent(typeof(HitBox))]
+    public class BodyContactDamage : MonoBehaviour
+    {
+        [SerializeField] private float _repeatInterval = 0.5f;
+
+        private HitBox _hitBox;
+        private float  _timer;
+
+        private void Awake()     => _hitBox = GetComponent<HitBox>();
+        private void OnEnable()  { _hitBox?.Activate(); _timer = 0f; }
+        private void OnDisable() => _hitBox?.Deactivate();
+
+        private void Update()
+        {
+            _timer += Time.deltaTime;
+            if (_timer >= _repeatInterval)
+            {
+                _timer = 0f;
+                _hitBox.Activate();
+            }
+        }
+    }
+}