// Triggered when the card at this hand index was changed.
private void onCardChanged(int index)
{
if (index == HandIndex)
{
var handState = SL.Get <GameModel>().MyPlayer.CardState.Hand;
// EARLY OUT! //
if (handState == null)
{
Debug.LogWarning("Hand is null");
return;
}
// Destroy the old figurine.
destroyFigurine();
var data = handState[index];
_figurine = createFigurineFromDefinition(data);
if (_figurine != null)
{
_figurine.FigurinePlacedEvent.AddListener(onFigurinePlaced);
}
// Update if we have enough mana to use this figurine.
onManaChanged();
CardChangedEvent.Invoke();
}
}
private void destroyFigurine()
{
if (_figurine != null)
{
// Destroy the figurine.
_figurine.FigurinePlacedEvent.RemoveListener(onFigurinePlaced);
Destroy(_figurine.gameObject);
_figurine = null;
}
}
private CardFigurine createFigurineFromDefinition(CardData data)
{
CardFigurine figurine = null;
if (_figurinePrefab != null && data != null)
{
// Parent to this slot.
figurine = Utils.Instantiate(_figurinePrefab, transform);
if (figurine != null)
{
figurine.transform.localPosition = Vector3.zero;
figurine.transform.localRotation = Quaternion.identity;
figurine.Init(data);
}
}
return(figurine);
}