void TryToPlayCard(PointerEventData eventData)
{
RaycastResult raycastResult = eventData.pointerCurrentRaycast;
List <RaycastResult> results = new List <RaycastResult>();
raycaster.Raycast(eventData, results);
bool validCardPosition = false;
for (int i = 0; i < results.Count; i++)
{
BoardSquareGUI_canvas square = results[i].gameObject.GetComponent <BoardSquareGUI_canvas>();
if (square && square.Owner == Owner.PLAYER)
{
// Ask for permission
validCardPosition = true;
RequestPlayCard(square.GetPositionInParent());
break;
}
}
if (!validCardPosition)
{
hand.RebuildLayout();
}
}
private void Start()
{
side = GetComponentInParent <SideGUI_canvas>();
myTransform = transform;
myTransform.DestroyAllChildren();
for (int i = 0; i < GameConstants.NUMBER_OF_BOARD_SLOTS_PER_PLAYER; i++)
{
BoardSquareGUI_canvas slotGUI = Instantiate(slotPrefab, myTransform);
slotGUI.side = side;
slotGUI.gameObject.name = "slot_" + i;
}
// Callbacks
HandController hand = FindObjectOfType <HandController>();
if (side.owner == Owner.PLAYER)
{
hand.OnPlayerPlayedCard += PlayerPlayedCard;
}
else if (side.owner == Owner.ENEMY)
{
hand.OnEnemyPlayedCard += EnemyPlayedCard;
}
else
{
Debug.LogError("Who are you?");
}
}
void EnemyPlayedCard(string cardId, int squarePosition)
{
// mirrored!
squarePosition = transform.childCount - 1 - squarePosition;
BoardSquareGUI_canvas square = GetSquareAtPosition(squarePosition);
square.TakeUp(cardId);
}
void PlayerPlayedCard(int response, string cardId, int cardPositionInHand, int squarePosition)
{
if (response == Responses.CARD_PLAYED_FAILED)
{
return;
}
BoardSquareGUI_canvas square = GetSquareAtPosition(squarePosition);
square.TakeUp(cardId);
}
