private void CreateTiles()
{
foreach (var pos in SudokuBoard.Box(tiles.GetLength(0), tiles.GetLength(1)))
{
tiles[pos.Item1, pos.Item2] = new SudokuTile(pos.Item1, pos.Item2, _maxValue);
}
}
internal void AddBoxesCount(int boxesX, int boxesY)
{
int sizeX = Width / boxesX;
int sizeY = Height / boxesY;
var boxes = SudokuBoard.Box(sizeX, sizeY);
foreach (var pos in boxes)
{
IEnumerable <SudokuTile> boxTiles = TileBox(pos.Item1 * sizeX, pos.Item2 * sizeY, sizeX, sizeY);
CreateRule("Box at (" + pos.Item1.ToString() + ", " + pos.Item2.ToString() + ")", boxTiles);
}
}
public SudokuBoard(SudokuBoard copy)
{
_maxValue = copy._maxValue;
tiles = new SudokuTile[copy.Width, copy.Height];
CreateTiles();
// Copy the tile values
foreach (var pos in SudokuBoard.Box(Width, Height))
{
tiles[pos.Item1, pos.Item2] = new SudokuTile(pos.Item1, pos.Item2, _maxValue);
tiles[pos.Item1, pos.Item2].Value = copy.tiles[pos.Item1, pos.Item2].Value;
}
// Copy the rules
foreach (SudokuRule rule in copy.rules)
{
var ruleTiles = new HashSet <SudokuTile>();
foreach (SudokuTile tile in rule)
{
ruleTiles.Add(tiles[tile.X, tile.Y]);
}
rules.Add(new SudokuRule(ruleTiles, rule.Description));
}
}
internal IEnumerable <SudokuTile> TileBox(int startX, int startY, int sizeX, int sizeY)
{
return(from pos in SudokuBoard.Box(sizeX, sizeY) select tiles[startX + pos.Item1, startY + pos.Item2]);
}
