public BoardGrafix(PictureBox boardArea)
{
game = new Sodoku();
Board = boardArea;
g = Board.CreateGraphics();
BoardSize = boardArea.Width;
if (boardArea.Height < BoardSize)
{
BoardSize = boardArea.Height;
topLeft = new Point((boardArea.Width - BoardSize) / 2, 0);
bottomRight = new Point(topLeft.X + BoardSize - 1, BoardSize - 1);
}
else
{
topLeft = new Point(0, (boardArea.Height - BoardSize) / 2);
bottomRight = new Point(BoardSize - 1, topLeft.Y + BoardSize - 1);
}
// calc atom size
cellAtomSize = (BoardSize - 30) / 27;
frameSize = 27 * cellAtomSize + 30;
int gridOffset = (BoardSize - frameSize) / 2;
gridAnchor = new Point(topLeft.X + gridOffset, topLeft.Y + gridOffset);
cellSize = 3 * cellAtomSize + 2; // exl grid frame
SodokuBoard = new Board(gridAnchor, g, cellAtomSize);
//SodokuBoard.SetRank(new GridLocation(6, 5), 9);
SodokuBoard.ShowPossibleMoves = false;
HasSelection = false;
LoadAvailableMoves();
MoveHistory = new List <GridLocation>();
}
public void Test_Sodoku_Grid()
{
Sodoku sodoku = new Sodoku();
// top left
sodoku[2, 2] = new CellContent(9);
int rank = sodoku[2, 2].Rank;
Assert.AreEqual(9, sodoku[2, 2].Rank);
SodokuItem row = sodoku.GetRowAt(2);
Assert.AreEqual(9, row[2].Rank);
SodokuItem col = sodoku.GetColumnAt(2);
Assert.AreEqual(9, col[2].Rank);
Sodoku3x3 sgrid = sodoku.GetSodoku3x3AtGridPosition(2, 2);
Assert.AreEqual(9, sgrid[2, 2].Rank);
// bottom right
sodoku[7, 8] = new CellContent(1);
rank = sodoku[7, 8].Rank;
Assert.AreEqual(rank, sodoku[7, 8].Rank);
row = sodoku.GetRowAt(8);
Assert.AreEqual(rank, row[7].Rank);
col = sodoku.GetColumnAt(7);
Assert.AreEqual(rank, col[8].Rank);
sgrid = sodoku.GetSodoku3x3AtGridPosition(7, 8);
Assert.AreEqual(rank, sgrid[1, 2].Rank);
// middle
sodoku[4, 5] = new CellContent(5);
rank = sodoku[4, 5].Rank;
Assert.AreEqual(rank, sodoku[4, 5].Rank);
row = sodoku.GetRowAt(5);
Assert.AreEqual(rank, row[4].Rank);
col = sodoku.GetColumnAt(4);
Assert.AreEqual(rank, col[5].Rank);
sgrid = sodoku.GetSodoku3x3AtGridPosition(4, 5);
Assert.AreEqual(rank, sgrid[1, 2].Rank);
// middle bottom
sodoku[5, 7] = new CellContent(2);
rank = sodoku[5, 7].Rank;
Assert.AreEqual(rank, sodoku[5, 7].Rank);
row = sodoku.GetRowAt(7);
Assert.AreEqual(rank, row[5].Rank);
col = sodoku.GetColumnAt(5);
Assert.AreEqual(rank, col[7].Rank);
sgrid = sodoku.GetSodoku3x3AtGridPosition(5, 7);
Assert.AreEqual(rank, sgrid[2, 1].Rank);
Assert.IsTrue(sodoku.Validate());
//sodoku.
}
public void Test_Sodoku_Init()
{
Sodoku sodoku = new Sodoku();
Assert.AreEqual(0, sodoku.GetColumnAt(0).ContentCount);
Assert.AreEqual(0, sodoku.GetColumnAt(8).ContentCount);
Assert.AreEqual(0, sodoku.GetSodoku3x3At(0, 0).ContentCount);
Assert.AreEqual(0, sodoku.GetSodoku3x3At(1, 2).ContentCount);
Assert.AreEqual(0, sodoku.GetSodoku3x3At(2, 1).ContentCount);
Assert.AreEqual(0, sodoku.GetSodoku3x3At(2, 2).ContentCount);
}
public void Test_Sodoku_Available()
{
Sodoku sodoku = new Sodoku();
List <int> available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(9, available.Count);
sodoku[4, 1] = new CellContent(1);
var col = sodoku.GetColumnAt(4);
Assert.AreEqual(8, col.AvailableRanks().Count);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(8, available.Count);
sodoku[1, 4] = new CellContent(1);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(8, available.Count);
sodoku[2, 4] = new CellContent(2);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(7, available.Count);
sodoku[4, 8] = new CellContent(3);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(6, available.Count);
sodoku[3, 3] = new CellContent(4);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(5, available.Count);
sodoku[5, 5] = new CellContent(5);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(4, available.Count);
sodoku[7, 4] = new CellContent(6);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(3, available.Count);
sodoku[4, 7] = new CellContent(7);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(2, available.Count);
sodoku[3, 5] = new CellContent(8);
available = sodoku.AvailableRanks(4, 4);
Assert.AreEqual(1, available.Count);
Assert.AreEqual(9, available[0]);
}
public void Test_Sodoku_Available_T2()
{
Sodoku sodoku = new Sodoku();
List <int> available = sodoku.AvailableRanks(0, 6);
Assert.AreEqual(9, available.Count);
sodoku[0, 6] = new CellContent(1);
available = sodoku.AvailableRanks(0, 6);
Assert.AreEqual(0, available.Count);
available = sodoku.AvailableRanks(1, 7);
Assert.AreEqual(8, available.Count);
// check if rank 1 is available:
int cnt = available.Where(q => q == 1).Count();
Assert.AreEqual(0, cnt);
Assert.IsFalse(sodoku.ValidateMove(1, 7, 1));
}
