private IEnumerator HandleUpdateEvent(Unit lastUnit, Direction direction)
{
unit.DoneLoading = false; // TODO consider letting this be accessed by row controller
if (direction == Direction.Null)
{
Clear();
unit.DoneLoading = true;
yield break;
}
// get references to data
var last = lastUnit.GetComponent <BookshelfController>();
if (last == null)
{
Debug.LogError("Could not get last shelf");
yield break;
}
var lastData = last.Data;
if (lastData == null)
{
Debug.LogError("Last unit did not have data");
yield break;
}
// load data
var done = false;
Data = new Bookshelf(lastData.Start, lastData.End, ShelfCount, ShelfWidth);
new Thread(o =>
{
Data.Load(direction);
done = true;
}).Start();
// instantiate gameObjects
while (!done)
{
yield return(null);
}
unit.DoneLoading = true;
yield return(InstantiateTable());
unit.Row.NotifyScrollOk();
Display.text = Data.Start;
}
