Unity扩展编辑器学习笔记--从路径下找到拥有某个组件类型的预设

 public static List<T> GetAssetsWithScript<T>(string path) where T:MonoBehaviour

         {

             T tmp;

             string assetPath;

             GameObject asset;

             List<T> assetList = new List<T> ();

             string[] guids = AssetDatabase.FindAssets ("t:Prefab", new string[] {path});

             for (int i = ; i < guids.Length; i++)

             {

                 assetPath = AssetDatabase.GUIDToAssetPath (guids[i]);

                 asset = AssetDatabase.LoadAssetAtPath(assetPath, typeof(GameObject)) as GameObject;

                 tmp = asset.GetComponent<T> ();

                 if (tmp != null)

                 {

                     assetList.Add (tmp);

                 }

             }

             return assetList;

         }