void MarkColumnSolvedForValue(int StartOfColumnIndex, int Value)
{
for (int i = 0; i < ROWS; i++)
{
int idx = StartOfColumnIndex + i * COLS;
CellHashset Cell;
if (_Cells.TryGetValue(idx, out Cell))
{
Cell.MarkValueSolvedInOtherCell(Value);
}
}
}
void MarkQuadrantSolvedForValue(int StartOfQuadrantIndex, int Value)
{
for (int i = 0; i < QUAD_CELLS; i++)
{
int idx = StartOfQuadrantIndex + i % QUAD_COLS + (int)Math.Floor((double)(i / QUAD_COLS)) * COLS;
CellHashset Cell;
if (_Cells.TryGetValue(idx, out Cell))
{
Cell.MarkValueSolvedInOtherCell(Value);
}
}
}
void MarkRowSolvedForValue(int StartOfRowIndex, int Value)
{
for (int i = 0; i < COLS; i++)
{
int idx = StartOfRowIndex + i;
CellHashset Cell;
if (_Cells.TryGetValue(idx, out Cell))
{
Cell.MarkValueSolvedInOtherCell(Value);
}
}
}
