public static bool CheckIsUFODead()
{
UFOManager pMan = UFOManager.PrivGetInstance();
Debug.Assert(pMan != null);
return(pMan.pUFO.isDead);
}
public static void DeactiveUFO()
{
UFOManager pMan = UFOManager.PrivGetInstance();
Debug.Assert(pMan != null);
pMan.pUFO.isDead = true;
SoundManager.Play(Sound.Name.UFO_High);
pMan.pUFO.SetPos(0.0f, -50);
}
public static void ActivateUFO()
{
UFOManager pMan = UFOManager.PrivGetInstance();
Debug.Assert(pMan != null);
pMan.pUFO.isDead = false;
int lottery = pMan.pRandom.Next(2);
if (lottery == 0)
{
pMan.pUFO.SetPos(40.0f, Constant.WINDOW_HEIGHT - 130);
pMan.pUFO.SetMoveToRight();
}
else
{
pMan.pUFO.SetPos(Constant.WINDOW_WIDTH - 40.0f, Constant.WINDOW_HEIGHT - 130);
pMan.pUFO.SetMoveToLeft();
}
SoundManager.Play(Sound.Name.UFO_Low);
}