void UsePowerUp()
{
if (!powerUpEquipped)
{
return;
}
switch (activePowerUp)
{
case PowerUps.BLOCK:
int x, y;
var field = lastField.GetComponent <Field>();
CoordsInDirection(field.x, field.y, direction, out x, out y);
var newField = board.GetField(x, y);
if (newField == null || newField.GetComponent <Field>().HasVisitors())
{
return;
}
if (!board.AddWall(y, x, '!'))
{
return;
}
break;
case PowerUps.RAGING:
game.SetRaging();
break;
default:
return;
}
powerUpEquipped = false;
status.GetComponent <Text>().text = "";
}
