private void RemoveInvalidValuesFromCell(ref List <int> possibleValuesInCell, int row, int column)
{
// Remove possible values for each section
RemoveInvalidValuesFromCellForSection(ref possibleValuesInCell, _board.GetRowCells(row));
RemoveInvalidValuesFromCellForSection(ref possibleValuesInCell, _board.GetColumnCells(column));
RemoveInvalidValuesFromCellForSection(ref possibleValuesInCell, _board.GetBlockCells(row, column));
}
public static bool ValidateCell(AbstractBoard board, int row, int column, bool oneSectionIsCompleted = false)
{
// Validate row, column and block
bool rowValidation = ValidateSection(board, board.GetRowCells(row), oneSectionIsCompleted);
bool columnValidation = ValidateSection(board, board.GetColumnCells(column), oneSectionIsCompleted);
bool blockValidation = ValidateSection(board, board.GetBlockCells(row, column), oneSectionIsCompleted);
// Combine result
bool andResult = (rowValidation && columnValidation && blockValidation);
bool orResult = (rowValidation || columnValidation || blockValidation);
return((!oneSectionIsCompleted) ? andResult : orResult);
}
public static bool ValidateCell(AbstractBoard board, int row, int column, bool oneSectionIsCompleted = false)
{
// Validate row, column and block
bool rowValidation = ValidateSection(board, board.GetRowCells(row), oneSectionIsCompleted);
bool columnValidation = ValidateSection(board, board.GetColumnCells(column), oneSectionIsCompleted);
bool blockValidation = ValidateSection(board, board.GetBlockCells(row, column), oneSectionIsCompleted);
// Combine result
bool andResult = (rowValidation && columnValidation && blockValidation);
bool orResult = (rowValidation || columnValidation || blockValidation);
return (!oneSectionIsCompleted) ? andResult : orResult;
}
/* Validate methods */
public static bool ValidateBoard(AbstractBoard board, bool completeCheck = false)
{
bool validation = true;
for (int i = 0; i != board.GetBoardSize(); i++)
{
// Validate row, column and block
validation &= ValidateSection(board, board.GetRowCells(i), completeCheck);
validation &= ValidateSection(board, board.GetColumnCells(i), completeCheck);
validation &= ValidateSection(board, board.GetBlockCells(i), completeCheck);
}
return(validation);
}
/* Validate methods */
public static bool ValidateBoard(AbstractBoard board, bool completeCheck = false)
{
bool validation = true;
for (int i = 0; i != board.GetBoardSize(); i++)
{
// Validate row, column and block
validation &= ValidateSection(board, board.GetRowCells(i), completeCheck);
validation &= ValidateSection(board, board.GetColumnCells(i), completeCheck);
validation &= ValidateSection(board, board.GetBlockCells(i), completeCheck);
}
return validation;
}
