//------------------------------------------------------
//
// Constructors
//
//------------------------------------------------------
internal Generator(ItemContainerGenerator factory, GeneratorPosition position, GeneratorDirection direction, bool allowStartAtRealizedItem)
{
_factory = factory;
_direction = direction;
_factory.MapChanged += new MapChangedHandler(OnMapChanged);
_factory.MoveToPosition(position, direction, allowStartAtRealizedItem, ref _cachedState);
_done = (_factory.ItemsInternal.Count == 0);
_factory.SetStatus(GeneratorStatus.GeneratingContainers);
}