Example #1
0
 internal Potential(Square square, Group group, Number number,PotentialTypes potentialType)
 {
     this.Square = square;
     this.SquareGroup = group;
     this.Number = number;
     this.PotentialType = potentialType;
 }
Example #2
0
        internal new int Add(Square value)
        {
            for (int i = 0; i < _Numbers.Length; i++)
            {
                //this.Numbers[i].AvailableSquares.Add(value);
                this.Numbers[i].AvailableSquares.Add(value);
            }

            return List.Add(value);
        }
Example #3
0
        internal void SetNumberAvailableSquares(Square square, int iNumber, bool isAvailable)
        {
            if (isAvailable)
            {
                if (square.IsNumberUsedInRelatedGroups(iNumber + 1)) //If the number is used in another group, don't make it available...
                    return;

                //if (!this.Numbers[iNumber].AvailableSquares.Contains(square))
                //    this.Numbers[iNumber].AvailableSquares.Add(square);

                if (!this.Numbers[iNumber].AvailableSquares.Contains(square))
                    this.Numbers[iNumber].AvailableSquares.Add(square);
            }
            else
            {
                //if (this.Numbers[iNumber].AvailableSquares.Contains(square))
                //    this.Numbers[iNumber].AvailableSquares.Remove(square);

                if (this.Numbers[iNumber].AvailableSquares.Contains(square))
                    this.Numbers[iNumber].AvailableSquares.Remove(square);
            }
        }
Example #4
0
 public SquareContainer(Square square)
 {
     this.Square = square;
 }
Example #5
0
File: Group.cs Project: coni2k/SS
 void Square_NumberChanging(Square square)
 {
     foreach (var relatedSquare in Squares)
         relatedSquare.MakeNumberAvailable(square.Number);
 }
Example #6
0
File: Group.cs Project: coni2k/SS
        void Square_NumberChanged(Square square)
        {
            foreach (var relatedSquare in Squares)
                relatedSquare.MakeNumberUnavailable(square.Number);

            //Check for potential square
            foreach (var number in RelatedNumbers)
                CheckPotentialSquare(number);
        }
Example #7
0
File: Group.cs Project: coni2k/SS
 internal void AddSquare(Square square)
 {
     square.NumberChanging += new Square.SquareEventHandler(Square_NumberChanging);
     square.NumberChanged += new Square.SquareEventHandler(Square_NumberChanged);
     square.NumberBecameUnavailable += new Square.NumberBecameUnavailableEventHandler(Square_NumberBecameUnavailable);
     _Squares.Add(square);
 }
Example #8
0
File: Program.cs Project: coni2k/SS
 static void Sudoku_SquareNumberChanged(Square square)
 {
     Console.WriteLine(string.Format("  Id {0}: {1} - {2}", square.Id.ToString("D2"), square.Number.ToString(), square.FillType.ToString()));
 }
Example #9
0
File: Squares.cs Project: coni2k/SS
 public void Remove(Square value)
 {
     List.Remove(value);
 }
Example #10
0
File: Squares.cs Project: coni2k/SS
 public bool Contains(Square value)
 {
     return List.Contains(value);
 }
Example #11
0
File: Squares.cs Project: coni2k/SS
 public int Add(Square value)
 {
     return List.Add(value);
 }
Example #12
0
File: Number.cs Project: coni2k/SS
 internal void DeassignSquare(Square square)
 {
     if (_AssignedSquares.Contains(square))
         _AssignedSquares.Remove(square);
 }
Example #13
0
File: Number.cs Project: coni2k/SS
 internal void AssignSquare(Square square)
 {
     if (!_AssignedSquares.Contains(square))
         _AssignedSquares.Add(square);
 }
Example #14
0
File: Square.cs Project: coni2k/SS
 /// <summary>
 /// Validate 
 /// </summary>
 /// <param name="square"></param>
 /// <returns></returns>
 internal static bool ValidatePotential(Square square)
 {
     return square.IsAvailable && square.AvailableNumbers.Count().Equals(1);
 }
Example #15
0
File: Sudoku.cs Project: coni2k/SS
 /// <summary>
 /// Handles number changed event of the square; raises an event and makes the number of the square unavailable in the related squares
 /// </summary>
 /// <param name="square"></param>
 void Square_NumberChanged(Square square)
 {
     if (SquareNumberChanged != null)
         SquareNumberChanged(square);
 }
Example #16
0
File: Sudoku.cs Project: coni2k/SS
        void Init(int size)
        {
            //Id
            //this.Id = Guid.NewGuid();

            //Size
            this.Size = size;

            //All numbers; numbers will be created as the size of the sudoku (default 9 + zero value = 10)
            _AllNumbers = new List<Number>(Size + 1);

            //Zero first
            var zeroNumber = new Number(this, 0);
            _AllNumbers.Add(zeroNumber);

            //Other numbers
            for (int i = 1; i <= Size; i++)
            {
                var number = new Number(this, i);
                _AllNumbers.Add(number);
            }

            //All square groups
            _AllHorizontalTypeGroups = new List<Group>(Size);
            _AllVerticalTypeGroups = new List<Group>(Size);
            _AllSquareTypeGroups = new List<Group>(Size);

            for (int i = 1; i <= Size; i++)
            {
                //Generate the groups
                var horizontalGroup = new Group(i, GroupTypes.Horizontal, this);
                var verticalGroup = new Group(i, GroupTypes.Vertical, this);
                var squareGroup = new Group(i, GroupTypes.Square, this);

                //Register the events
                horizontalGroup.PotentialFound += new Potential.FoundEventHandler(PotentialSquare_Found);
                verticalGroup.PotentialFound += new Potential.FoundEventHandler(PotentialSquare_Found);
                squareGroup.PotentialFound += new Potential.FoundEventHandler(PotentialSquare_Found);

                //Add to the "all" lists
                _AllHorizontalTypeGroups.Add(horizontalGroup);
                _AllVerticalTypeGroups.Add(verticalGroup);
                _AllSquareTypeGroups.Add(squareGroup);
            }

            //All squares
            _AllSquares = new List<Square>(TotalSize);
            for (int i = 0; i < TotalSize; i++)
            {
                //Find the indexes of the current square's groups
                int horizontalGroupIndex = i / Size;
                int verticalGroupIndex = (i + 1) % Size == 0 ? Size - 1 : ((i + 1) % Size) - 1;
                int squareGroupIndex = (verticalGroupIndex / SquareRootOfSize) + ((horizontalGroupIndex / SquareRootOfSize) * SquareRootOfSize);

                //Get the groups
                var currentSquareHorizontalGroup = _AllHorizontalTypeGroups[horizontalGroupIndex];
                var currentSquareVerticalGroup = _AllVerticalTypeGroups[verticalGroupIndex];
                var currentSquareSquareGroup = _AllSquareTypeGroups[squareGroupIndex];

                //Generate the squares
                Square square = new Square(i + 1, zeroNumber, this, currentSquareHorizontalGroup, currentSquareVerticalGroup, currentSquareSquareGroup);
                square.NumberChanged += new Square.SquareEventHandler(Square_NumberChanged);
                square.PotentialSquareFound += new Potential.FoundEventHandler(PotentialSquare_Found);
                _AllSquares.Add(square);

                //Add the squares to their own groups
                currentSquareHorizontalGroup.AddSquare(square);
                currentSquareVerticalGroup.AddSquare(square);
                currentSquareSquareGroup.AddSquare(square);
            }

            //Potential squares
            _PotentialSquares = new List<Potential>();
        }
Example #17
0
File: Sudoku.cs Project: coni2k/SS
        void FillSquare(Square square, Number number, FillTypes type)
        {
            //Validate first
            if (square == null)
                throw new Exception("Not a valid square id");

            if (number == null)
                throw new Exception("Not a valid number");

            //Set the number and type
            square.Fill(number, type);

            //Solve?
            if (AutoSolve)
                Solve();
        }