完成4种基础ai

Assets/Scripts/Game/Component/EnemyFSM_AI/FollowDuration.cs

@@ -0,0 +1,25 @@
+using UnityEngine;
+
+namespace Game.Component.EnemyFSM_AI
+{
+    public class FollowDuration : EnemyFSMState
+    {
+        private AttackTimer _attackTimer;
+        
+        public override void OnEnter ()
+        {
+            this.Entity.UpdateSpeedState (true);
+            this._attackTimer = this.Entity.GetComponent<AttackTimer> ();
+            this._attackTimer.StartAttack (this.Entity.EndAttack);
+        }
+
+        public override void OnUpdate ()
+        {
+            if (this._attackTimer.IsRunning)
+            {
+                Debug.Log ("开始追逐！");
+                SetAiTarget (MapContent.Instance.PlayerPosition);
+            }
+        }
+    }
+}