public bool IsNextLowNumber(CardController other) => (int)Number == (int)other.Number - 1;
public bool IsNextHighNumber(CardController other) => (int)Number == (int)other.Number + 1;
public bool SameColor(CardController other) => Color == other.Color;
public bool DifferentColor(CardController other) => !SameColor(other);
public bool ValidDropPositionFor(CardController card) =>
card.Seed == _seed &&
!card.IsAPile() && (
(!HasCards && card.Number == Number.A) ||
(HasCards && TopCard.IsNextLowNumber(card))
);
public SolitaireMove(CardController cardToMove, IDragDropOrigin origin, IDragDropDestination destination)
{
_movedCard = cardToMove;
_origin = origin;
_destination = destination;
}
protected void Unlink(CardController card) => card.Stack = null;
public void Drop(CardController card)
{
card.DropTo(_transform.position + _pileOffset);
AttachNext(card.Pile);
card.Stack = null;
}
protected virtual void OnTake(CardController card) => Unlink(card);
protected void Link(CardController card) => card.Stack = this;
protected virtual void OnPut(CardController card)
{
card.PlaceTo(NextStackPosition);
Link(card);
}
public virtual void Put(CardController card) => _stack.Put(card);
public void UndoDrop(CardController card) => DetachNext();
public CardAnimator(CardController card, float movementAnimationTime = 0.2f, float rotationAnimationTime = 0.2f)
{
_card = card.transform;
_movementAnimationTime = movementAnimationTime;
_rotationAnimationTime = rotationAnimationTime;
}
public void UndoDrop(CardController card) => Take();
private void Awake()
{
_tranform = transform;
_card = GetComponent <CardController>();
_cam = Camera.main;
}
public bool ValidDropPositionFor(CardController card) => Card.Stack?.GetType() != typeof(TalonStack) && !Next && Card.IsFacingUp && Card.DifferentColor(card) && Card.IsNextHighNumber(card);