public override UpdateResult Update()
{
var arenaInfo = _gameDataProvider.GetArenaInfo();
if (arenaInfo == null)
{
return(UpdateResult.Continue);
}
var numCards = arenaInfo.Deck.Cards.Sum(x => x.Count);
if (numCards == MaxDeckSize)
{
if (_prevSlot == MaxDeckSize)
{
OnCardPicked(arenaInfo);
}
DeckComplete?.Invoke(new ArenaDeckComlpeteEventArgs(arenaInfo));
if (arenaInfo.Rewards?.Any() ?? false)
{
RunComplete?.Invoke(new ArenaRunCompleteEventArgs(arenaInfo));
}
return(UpdateResult.Break);
}
if (HasChanged(arenaInfo, arenaInfo.CurrentSlot))
{
var choices = _gameDataProvider.GetDraftChoices();
if (choices == null || choices.Length == 0)
{
return(UpdateResult.Continue);
}
if (arenaInfo.CurrentSlot > _prevSlot)
{
if (ChoicesHaveChanged(choices) || _sameChoices)
{
_sameChoices = false;
ChoicesChanged?.Invoke(new ArenaChoicesChangedEventArgs(choices, arenaInfo.Deck));
}
else
{
_sameChoices = true;
return(UpdateResult.Continue);
}
}
if (_prevSlot == 0 && arenaInfo.CurrentSlot == 1)
{
OnHeroPicked(arenaInfo);
}
else if (_prevSlot > 0 && arenaInfo.CurrentSlot > _prevSlot)
{
OnCardPicked(arenaInfo);
}
_prevSlot = arenaInfo.CurrentSlot;
_prevInfo = arenaInfo;
_prevChoices = choices;
}
return(UpdateResult.Continue);
}