摄像机区域的架构改动

Assets/_Game/Scripts/Enemies/AI/BD_WaitRandom.cs

@@ -0,0 +1,33 @@
+#if GRAPH_DESIGNER
+using UnityEngine;
+using Opsive.BehaviorDesigner.Runtime.Tasks;
+using Opsive.BehaviorDesigner.Runtime.Tasks.Actions;
+
+namespace BaseGames.Enemies.AI
+{
+    /// <summary>
+    /// BD Action：在 [Min, Max] 范围内随机等待后返回 Success。
+    /// 适用于巡逻间隔、随机攻击延迟等自然行为。
+    /// </summary>
+    public class BD_WaitRandom : Action
+    {
+        [UnityEngine.SerializeField] private float m_Min = 0.5f;
+        [UnityEngine.SerializeField] private float m_Max = 2.0f;
+
+        private float _elapsed;
+        private float _target;
+
+        public override void OnStart()
+        {
+            _elapsed = 0f;
+            _target  = Random.Range(m_Min, m_Max);
+        }
+
+        public override TaskStatus OnUpdate()
+        {
+            _elapsed += Time.deltaTime;
+            return _elapsed >= _target ? TaskStatus.Success : TaskStatus.Running;
+        }
+    }
+}
+#endif