//ToDo: ???TestME
/// <summary>
/// Method looks for all connections that include the given tile which would could possibly
/// be used to win. So this doesn't include any opponent tiles, but will include empty
/// and own tiles.
/// </summary>
/// <param name="board"></param>
/// <param name="tile"></param>
static private List <TileConnection> FindAllPossibleWinnableConnectionsForPlayerTile(Game.Board board, Game.Tile tile)
{
var allTileConnections = new List <List <Game.Tile> > {
board.Columns[tile.ColumnNo].Tiles, //Check vertical
board.GetRow(tile.RowNo), //Check horizontal
board.GetPositiveDiagonalTilesFromStartingRow( //Check positive diagonal
tile.GetPositiveDiagonalStartingRowNo()),
board.GetNegativeDiagonalTilesFromStartingRow( //Check negative diagonal
tile.GetNegativeDiagonalStartingRowNo())
};
var winnableConnections = new List <TileConnection>();
allTileConnections.ForEach(tileSet => {
var winnableConnection = (new TileConnection(tileSet)).GetWinnableConnectionAround(tile);
if (winnableConnection != null)
{
winnableConnections.Add(winnableConnection);
}
});
return(winnableConnections);
}