private async void Init()
{
turnNum = 0;
passNum = 0;
board = ReversiBoard.InitBoard();
record = MatchRecord.Empty();
//先手と後手で別の思考エンジンを使える
senteEngine = new ThinkingEngine.RandomThinking();
goteEngine = new ThinkingEngine.CountingEngine();
RefreshTurnLabel();
RefreshPanel();
inGame = true;
inPlayback = false;
await Next();
}
