void SingleSelectCard(CardSelectorButton selected)
{
buttons_selected = new List <int>()
{
positions.IndexOf(selected)
};
FinishSelecting();
}
void MultiSelectCard(CardSelectorButton selected)
{
int position = positions.IndexOf(selected);
if (buttons_selected.Contains(position))
{
buttons_selected.Remove(position);
}
else
{
buttons_selected.Add(position);
}
}
