完成4种基础ai

Assets/Scripts/Game/Component/Map/MovePathGroup.cs

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+using System.Collections.Generic;
+using Sirenix.OdinInspector;
+using UnityEngine;
+
+namespace Game.Component.Map
+{
+    public class MovePathGroup : MonoBehaviour
+    {
+        private List<Vector3> _pathList;
+        
+#if UNITY_EDITOR
+
+        public List<Transform> PathList;
+        
+        private void OnDrawGizmos ()
+        {
+            if (PathList == null)
+            {
+                return;
+            }
+            //根据PathList绘制节点，并按照顺序连接线段
+            for (int i = PathList.Count - 1; i >= 0 ; i--)
+            {
+                if (PathList[i] == null)
+                {
+                    PathList.RemoveAt (i);
+                    continue;
+                }
+                //每个节点绘制一个园
+                Gizmos.color = Color.red;
+                Gizmos.DrawWireSphere (PathList[i].position, 0.1f);
+                if (this.PathList.Count > 1)
+                {
+                    if (i < PathList.Count - 1)
+                    {
+                        Gizmos.color = Color.green;
+                        Gizmos.DrawLine (PathList[i].position, PathList[i + 1].position);
+                    }
+                    else
+                    {
+                        Gizmos.color = Color.green;
+                        Gizmos.DrawLine (PathList[i].position, PathList[0].position);
+                    }
+                }
+            }
+
+            UpdateNodeVector ();
+        }
+
+        [Button ("刷新路径")]
+        private void RefreshPath ()
+        {
+            this.PathList.Clear ();
+            for (int i = 0; i < transform.childCount; i++)
+            {
+                this.PathList.Add (transform.GetChild (i));
+            }
+            UpdateNodeVector ();
+        }
+
+        private void UpdateNodeVector ()
+        {
+            this._pathList = new List<Vector3>();
+            foreach (Transform t in PathList)
+            {
+                _pathList.Add (t.position);
+            }
+        }
+
+        [Button ("添加路径节点")]
+        private void AddPathNode ()
+        {
+            //创建一个空的游戏对象（编辑器中）
+            GameObject go = new GameObject ("PathNode");
+            UnityEditor.Selection.activeGameObject = go;
+            if (PathList != null && PathList.Count > 0)
+            {
+                go.transform.position = PathList[PathList.Count - 1].position + Vector3.up;
+            }
+            else
+            {
+                go.transform.position = transform.position;
+            }
+            go.transform.SetParent (this.transform);
+            PathList.Add (go.transform);
+            UpdateNodeVector ();
+        }
+#endif
+    }
+}