public void ClearBall()
{
for (int i = Balls.Count - 1; i >= 0; --i)
{
if (Balls[i].isNewGame)
{
Balls.RemoveAt(i);
}
}
for (int i = BallsMore.Count - 1; i >= 0; --i)
{
if (BallsMore[i].isNewGame)
{
BallsMore.RemoveAt(i);
}
}
}
public void AddBallMore(Ball ball)
{
BallsMore.Add(ball);
}