protected override Element GenerateElement(IEnumerable <Element> possibleElements)
{
var element = possibleElements.First();
var generated = Parent.RequestElement(PeriodicTable.GetMetalOrLower(element));
if (generated != element)
{
CommandSequence.Add(CommandType.PrepareToGenerate, element, this);
CommandSequence.Add(CommandType.Consume, generated, this);
GenerateMetal(generated, element);
}
else
{
PassThrough(generated);
}
return(element);
}
