public static void From2DArray(int[,] ints, ref List <IntegerRun>[] runs)
{
int cols = ints.GetUpperBound(0) + 1, rows = ints.GetUpperBound(1) + 1;
if (null == runs || runs.Length != rows)
{
runs = new List <IntegerRun> [rows];
for (int r = 0; r < rows; r++)
{
runs[r] = new List <IntegerRun> (cols);
}
}
else
{
for (int r = 0; r < rows; r++)
{
runs[r].Clear();
}
}
for (int r = 0; r < rows; r++)
{
IntegerRun run = new IntegerRun {
intgr = ints[0, r], count = 1
};
for (int c = 1; c < cols; c++)
{
if (run.intgr != ints[c, r])
{
runs[r].Add(run);
run = new IntegerRun {
intgr = ints[c, r], count = 1
};
}
else
{
run.count++;
}
}
runs[r].Add(run);
}
}
void MarkDiscs()
{
for (int c = 0; c < COLS; c++)
{
for (int r = 0; r < ROWS; r++)
{
occupiedInt[c, r] = r < columnCounts[c] ? 1 : 0;
}
}
IntegerRun.From2DArray(occupiedInt, ref rowRuns);
Array.Clear(markStates, 0, markStates.Length);
MarkedCount = MarkColumns() + MarkRows();
if (MarkedCount > 0)
{
MarkNeighbors();
}
}
public static void From2DArray(int[,] ints, ref List<IntegerRun>[] runs)
{
int cols = ints.GetUpperBound (0) + 1, rows = ints.GetUpperBound (1) + 1;
if (null == runs || runs.Length != rows) {
runs = new List<IntegerRun>[rows];
for (int r = 0; r < rows; r++)
runs[r] = new List<IntegerRun> (cols);
} else
for (int r = 0; r < rows; r++)
runs[r].Clear ();
for (int r = 0; r < rows; r++) {
IntegerRun run = new IntegerRun { intgr = ints[0, r], count = 1 };
for (int c = 1; c < cols; c++)
if (run.intgr != ints[c, r]) {
runs[r].Add (run);
run = new IntegerRun { intgr = ints[c, r], count = 1 };
} else
run.count++;
runs[r].Add (run);
}
}