錯誤：包com.google.android.gms.games不存在

Question

我進口：

import com.google.android.gms.games.Games; 

import com.google.example.games.basegameutils.GameHelper; 

我Android Studio中出現此錯誤

error: package com.google.android.gms.games does not exist 
error: package com.google.example.games.basegameutils does not exist 
Error:(87, 75) error: package GameHelper does not exist 
Error:(116, 13) error: cannot find symbol class GameHelper 
Error:(122, 28) error: cannot find symbol class GameHelper 
Error:(230, 14) error: package Games does not exist 
Error:(235, 14) error: package Games does not exist 
Error:(242, 41) error: package Games does not exist 
Error:(252, 41) error: package Games does not exist 
Error:(259, 5) error: method does not override or implement a method from a supertype 
Error:(263, 5) error: method does not override or implement a method from a supertype 
>Error:Execution failed for task ':android:compileDebugJava'. 
> Compilation failed; see the compiler error output for details. 

我已在BaseGameUtil導入爲模塊，並試圖整合GPSS

我也在使用Libgdx並更新gradle到

include 'desktop', 'android', 'ios', 'core', 'BaseGameUtil' 

因此，我做錯了什麼的任何想法？

Answer 1

您必須將google-play-services_lib作爲項目的庫導入。 您可以在以下路徑找到這個：

<your-android-sdk-directory</extras/google/google_play_services/libproject/google-play-services_lib 

見this引導