public void AppendPointToPath(Point point)
{
Path = Path ?? new StringBuilder();
if (Path.Length >= 1800)
{
MemoryMappedFileManager = MemoryMappedFileManager ?? new MemoryMappedFileManager();
MemoryMappedFileManager.CreateNewMappedFile(this.Path.ToString());
Path = new StringBuilder();
}
Path.Append($":{point.ToString()}");
}
/// <summary>
/// Retrieves the next path segment from the stack as a string.
/// Returns null if none exist.
/// </summary>
/// <returns></returns>
public List <string> GetPathSegments()
{
if (Path != null)
{
PathSegments.Add(Path.ToString());
}
if (MemoryMappedFileManager != null)
{
PathSegments.AddRange(MemoryMappedFileManager.GetFileContent());
}
return(PathSegments);
}