/// <summary>
/// 设置每个Brick的Type类型，防止出现全为Bad Brick
/// </summary>
/// <param name="badNum"></param>
/// <param name="rowBrickNum"></param>
private BrickType SetBrickType(BrickType lastType)
{
BrickType type = BrickType.Undefined;
if (lastType == BrickType.Bad)
{
do
{
type = (BrickType)Random.Range(0, BrickType.GetValues(typeof(BrickType)).Length - 1);
} while (type == BrickType.Bad);
}
else
{
type = (BrickType)Random.Range(0, BrickType.GetValues(typeof(BrickType)).Length - 1);
}
return(type);
}
