「Unity/GooglePlayGames/v1からv2へ移行」の版間の差分

2025年7月3日 (木) 19:11時点における版

v1からv2へ移行

Play Games サービス v2 に移行する（Unity） https://developer.android.com/games/pgs/unity/migrate-to-v2?hl=ja

SignOutエラー対応方法

エラー詳細

error CS1061: 'PlayGamesPlatform' does not contain a definition for 'SignOut' and no accessible extension method 'SignOut' accepting a first argument of type 'PlayGamesPlatform' could be found (are you missing a using directive or an assembly reference?)

対応方法

- ((PlayGamesPlatform)Social.Active).SignOut();
+ Firebase.Auth.FirebaseAuth.DefaultInstance.SignOut();

GetServerAuthCodeエラー対応方法

エラー詳細

error CS1061: 'PlayGamesPlatform' does not contain a definition for 'GetServerAuthCode' and no accessible extension method 'GetServerAuthCode' accepting a first argument of type 'PlayGamesPlatform' could be found (are you missing a using directive or an assembly reference?)

対応前

string authCode = PlayGamesPlatform.Instance.GetServerAuthCode();

対応後

PlayGamesPlatform.Instance.RequestServerSideAccess(
	false,
	authCode =>
	{
		try
		{
			Debug.Log("GooglePlaySignIn: RequestServerSideAccess Success: " + authCode);
		}
		catch (Exception ex)
		{
			Debug.LogError("Error getting credential: " + ex.Message);
		}
	}
);

PlayGamesClientConfigurationエラー対応方法

エラー詳細

error CS0246: The type or namespace name 'PlayGamesClientConfiguration' could not be found (are you missing a using directive or an assembly reference?)

error CS0117: 'PlayGamesPlatform' does not contain a definition for 'InitializeInstance'

https://developer.android.com/games/pgs/unity/migrate-to-v2?hl=ja の対応の通り

対応後

Action<SignInStatus> processAuthentication = (SignInStatus status) =>
{
	if (status == SignInStatus.Success)
	{
            // 成功
	}
	else
	{
            // 失敗
	}
};
// GooglePlay認証開始
PlayGamesPlatform.Instance.Authenticate(processAuthentication);