Question

类似的问题对于答案来说是微不足道的。我正在使用最新的Google Play游戏服务apk 'com.google.android.gms:play-services:7.0.0'，我实施了onInvitationReceived()和onConnected()。

然而，当被邀请者接受游戏中的游戏邀请时，onInvitationReceived()似乎无法被调用。虽然我相当肯定onConnected（）被调用，无论玩家在mGoogleClient.connect()之后通过回调连接什么，看起来邀请被删除或因为玩家没有重定向到游戏屏幕我指定Bundle是否包含邀请（我假设在关闭应用程序时调用了这个邀请，但无论如何，只显示邀请的状态栏通知）。

对此有任何见解将不胜感激。以下是相关方法：

onConnected（）来自一个扩展AndroidGame的类，AndroidGame扩展了Activity（我已经在两个类中尝试过它，现在我只是在AndroidGame的子类中重写了它）：

@Override
public void onConnected(Bundle connectionHint) {
    // Connected to Google Play services!
    // The good stuff goes here.
    Games.Invitations.registerInvitationListener(mGoogleClient, Network.getInstance().mListener);

    if (connectionHint != null) {
        Invitation inv =
                connectionHint.getParcelable(Multiplayer.EXTRA_INVITATION);

        if (inv != null) {
            // accept invitation
            RoomConfig.Builder roomConfigBuilder = RoomConfig.builder(Network.getInstance());
            roomConfigBuilder.setMessageReceivedListener(Network.getInstance());
            roomConfigBuilder.setRoomStatusUpdateListener(Network.getInstance());
            roomConfigBuilder.setInvitationIdToAccept(inv.getInvitationId());
            RoomConfig roomConfig = roomConfigBuilder.build();
            Games.RealTimeMultiplayer.join(mGoogleClient, roomConfig);

            // prevent screen from sleeping during handshake
            getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

            // go to game screen
            setScreen(new CharSelectScreen(this));
        }
    }
}

onInvitationReceived来自我的Network类，它基本上是一个处理其他侦听器的单例。 onInvitationReceived（）在网络类和匿名内部类中都被覆盖，只是为了覆盖我的资产：

@Override
    public void onInvitationReceived(Invitation invitation) {
        Intent intent = Games.Invitations.getInvitationInboxIntent(game.getGoogleClient());
        game.startActivityForResult(intent, RC_INVITATION_INBOX);

        mIncomingInvitationId = invitation.getInvitationId();
        AlertDialog.Builder builder = new AlertDialog.Builder(game.getApplicationContext());
        builder.setMessage("Join Game?")
                .setTitle("Bit Game Invitation!");
        builder.setPositiveButton("Join", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                if(!game.getGoogleClient().isConnected()) {
                    game.getGoogleClient().connect();
                }
                // User clicked OK button
                Bundle am = RoomConfig.createAutoMatchCriteria(1, 3, 0);
                RoomConfig.Builder roomConfigBuilder = RoomConfig.builder(Network.getInstance());
                roomConfigBuilder.setMessageReceivedListener(Network.getInstance());
                roomConfigBuilder.setRoomStatusUpdateListener(Network.getInstance());
                roomConfigBuilder.setAutoMatchCriteria(am);
                roomConfigBuilder.setInvitationIdToAccept(mIncomingInvitationId);
                RoomConfig roomConfig = roomConfigBuilder.build();
                Games.RealTimeMultiplayer.join(game.getGoogleClient(), roomConfig);

                // prevent screen from sleeping during handshake
                game.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
                dialog.dismiss();

                // go to game screen
                game.setScreen(new CharSelectScreen(game));
            }
        });
        builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                // User cancelled the dialog
                dialog.dismiss();
            }
        });
        AlertDialog dialog = builder.create();
        dialog.show();

Answer 1

我解决了这个问题，简短的回答是我没有像我应该的那样严格遵循Android Realtime Multiplayer食谱（指南）。

这些指南要求您在启动应用时自动轻松访问Google Play登录，或者我最好想象一下，还有一个登录按钮。当我添加此功能时，我的回调onConnected()代码有效，邀请允许用户使用默认等候室弹出窗口进入指定的游戏屏幕（显示实施here）。我仍在调试onInvitationReceived()回调，但我怀疑当游戏开启时收到邀请，游戏崩溃意味着我的实施有问题。

总而言之，我认为这对我来说有点误解，文档非常直观。感谢您的帮助，我希望这将有助于未来的Google Play游戏服务开发人员。

Android Google Play通知不会将用户带入游戏屏幕

1 个答案: