public CardNeighbours GetNeighbours(int row, int col)
{
CardNeighbours neighbours = new CardNeighbours();
int nCards = GridPos.Count;
for (int i = 0; i < nCards; i++)
{
IntPoint pos = GridPos[i];
CardBase card = _cardPos[i];
int dRow = pos.Y - row;
int dCol = pos.X - col;
if (dRow == 1 && dCol == 0)
{
neighbours.South = card;
}
if (dRow == -1 && dCol == 0)
{
neighbours.North = card;
}
if (dRow == 0 && dCol == 1)
{
neighbours.East = card;
}
if (dRow == 0 && dCol == -1)
{
neighbours.West = card;
}
}
return(neighbours);
}
public CardNeighbours GetNeighbours(CardBase card)
{
CardNeighbours neighbours = new CardNeighbours();
BindPoint p = card.Position;
CardPosition2CardGridConverter conv = card.Pos2GridConv;
IntPoint gridPos = conv.Convert(p, null, null, null) as IntPoint;
if (gridPos != null)
{
neighbours = GetNeighbours(gridPos.Y, gridPos.X);
}
return(neighbours);
}