public int Select()
{
if (menuStack.Count == 0)
{
return(0);
}
MenuScript temp = menuStack.Peek();
if (temp.OptionLength() == 0)
{
return(-1);
}
int i = temp.getIndexRef().SelectOption();
switch (i)
{
case 0: // subMenu is activated, turn not done yet
temp.Deactivate();
menuStack.Push(temp.ToNextMenu().subMenu);
menuStack.Peek().Activate();
break;
case -1:
BackMenu();
i = 0;
break;
default: //end is reached, no more submenus to traverse
StopCoroutine(inputCoroutine);
while (menuStack.Count > 0)
{
menuStack.Pop().Deactivate();
}
break;
}
return(i);
}
