static public void NewBoxReadyToDown()
{
if (grid == null)
{
new Exception("缺少活动区域");
}
if (waitingGrid == null)
{
new Exception("缺少等候区域");
}
if (WaitingBox == null)
{
WaitingBox = BoxFactory.GetRandomBox(ref grid);
}
waitingGrid.Children.Clear();
if (waitingGrid == null)
{
ActivityBox = BoxFactory.GetRandomBox(ref grid);
}
else
{
ActivityBox = WaitingBox;
}
ActivityBox.OnButtom += ActivityBox_OnButtom;
ActivityBox.Ready();
ActivityBox.AutoDown();
WaitingBox = BoxFactory.GetRandomBox(ref grid);
waitingGrid.Children.Clear();
WaitingBox.ShowWaiting(ref waitingGrid);
if (ActivityBox.IsOverlapping())
{
ActivityBox.Pause();
if (OnGameOver != null)
{
OnGameOver(null, null);
}
}
}
