多轮审查和修复

Assets/Scripts/Enemies/AI/BD_SpawnProjectile.cs

@@ -0,0 +1,39 @@
+#if GRAPH_DESIGNER
+using UnityEngine;
+using Opsive.BehaviorDesigner.Runtime.Tasks;
+using Opsive.BehaviorDesigner.Runtime.Tasks.Actions;
+using BaseGames.Core;
+using BaseGames.Core.Pool;
+
+namespace BaseGames.Enemies.AI
+{
+    /// <summary>
+    /// BD Action：在敌人当前位置生成弹射物。
+    /// ProjectileKey 为 Addressable 键，通过 GlobalObjectPool 实例化。
+    /// </summary>
+    public class BD_SpawnProjectile : Action
+    {
+        [SerializeField] private Vector2 m_Direction     = Vector2.right;
+        [SerializeField] private string  m_ProjectileKey = "";
+        [SerializeField] private float   m_Speed         = 8f;
+
+        public override TaskStatus OnUpdate()
+        {
+            if (string.IsNullOrEmpty(m_ProjectileKey)) return TaskStatus.Failure;
+
+            var pool = ServiceLocator.GetOrDefault<IObjectPoolService>();
+            if (pool == null) return TaskStatus.Failure;
+
+            var go = pool.Spawn(m_ProjectileKey, transform.position, Quaternion.identity);
+            if (go != null)
+            {
+                var rb = go.GetComponent<Rigidbody2D>();
+                if (rb != null)
+                    rb.velocity = m_Direction.normalized * m_Speed;
+            }
+
+            return TaskStatus.Success;
+        }
+    }
+}
+#endif