Deciding who is player one and two in a round based game with Google Play Game Services

Question

I have a round-based Multiplayer game for Android that has been working over XMPP before, and I want to switch to Google Play Game Services. In the old version, there was an

Answer 1

I have solved the problem by comparing the player ids (which are random for each game):

String myid = mActiveRoom.getParticipantId(client.getCurrentPlayerId());
String remoteId = null;

ArrayList ids = mActiveRoom.getParticipantIds();
for(int i=0; i 0 );