/// <summary>
/// Handle cards selection
/// </summary>
/// <param name="card"></param>
public void HandleCardSelected(PlayerCard card)
{
// 1st case: no cards clicked yet, set and reveal 1st card
if (firstCardOfPair == null)
{
firstCardOfPair = card;
firstCardOfPair.RevealCard();
}
// 2nd case: 1 card has been clicked, set and reveal 2nd card
else if (secondCardOfPair == null)
{
secondCardOfPair = card;
secondCardOfPair.RevealCard();
// Check if cards match
if (firstCardOfPair.Id != secondCardOfPair.Id)
{
// No match, flip cards back
StartCoroutine(WaitBeforeFlippingBack());
}
else
{
// Match found, clear selected cards
firstCardOfPair = null;
secondCardOfPair = null;
}
}
}
