public override void Execute()
{
// Resiter the change with the Level
Level.KilledAlien();
// if this brick removed the last child in the column, then remove column
// Debug.WriteLine(" alien {0} parent {1}", this.pAlien, this.pAlien.pParent);
GameObject pA = (GameObject)this.pAlien;
GameObject pB = (GameObject)Iterator.GetParent(pA);
pA.Remove();
// TODO: Need a better way...
if (privCheckParent(pB) == true)
{
GameObject pC = (GameObject)Iterator.GetParent(pB);
pB.Remove();
if (privCheckParent(pC) == true)
{
//pC.Remove();
}
}
}
