public PowerUpMenu(Texture2D background, IMenuItem[,] items, Rectangle itemZone, String key)
: base(background, items, itemZone)
{
selected = (PowerUpMenuItem)items[0, 0];
selected.SetIsSelected(true);
this.key = key;
}
public override void UpdateMenu(Game1 game)
{
foreach (IMenuItem i in items)
{
if (i is PowerUpMenuItem)
{
PowerUpMenuItem i2 = (PowerUpMenuItem)i;
if (!i2.GetIsSelected() && game.GetPowerUpManager().AbilityUsed(i2.GetPowerUp()))
{
i2.SetAbilityUsed(true);
}
else
{
i2.SetAbilityUsed(false);
}
}
}
base.UpdateMenu(game);
}
public override void ActivateItem(Game1 game)
{
if (this.items[GetCurrentItemX(), GetCurrentItemY()] is PowerUpMenuItem)
{
PowerUpMenuItem newSelected = (PowerUpMenuItem)items[GetCurrentItemX(), GetCurrentItemY()];
if (selected != newSelected &&
game.GetPowerUpManager().GetUnlockedPowerUps().Contains(newSelected.GetPowerUp()) &&
!game.GetPowerUpManager().AbilityUsed(newSelected.GetPowerUp()) &&
newSelected.GetPowerUp() != PowerUps.NULL)
{
selected.SetIsSelected(false);
selected = newSelected;
base.ActivateItem(game);
}
}
else
{
base.ActivateItem(game);
}
}