/// <summary>
/// Sets the number to display. It also means that the cell is a path start or end.
/// </summary>
/// <param name="val">Value.</param>
public void DefineCellAsPathStartOrEnd(int pathLength)
{
IsPathStartOrEnd = true;
// The cell is the beginning or the end of a path
Path = new Path(this, pathLength);
}
/// <summary>
/// Fusion the specified other path.
/// </summary>
/// <param name="otherPath">Other path.</param>
public void Fusion(Path otherPath)
{
// The otherPath is the loser
// We transfer its data
// Then we kill it
// Dequeue cells
for (int i= otherPath.Cells.Count - 1; i >= 0; i--) {
Cell cell = otherPath.Cells [i];
if (Cells.Contains (cell) == false) {
AddCell (cell);
}
}
otherPath.Cells.Clear ();
}