public static Path Load()
{
Path loaded = new Path();
StreamReader reader = new StreamReader("file.txt");
using (reader)
{
string line = reader.ReadLine();
while (line != null)
{
string[] currentLine;
Point3d currentPoint = new Point3d();
currentLine = ExtractPaths(line);
if (currentLine.Length == 3)
{
currentPoint.X = int.Parse(currentLine[0]);
currentPoint.Y = int.Parse(currentLine[1]);
currentPoint.Z = int.Parse(currentLine[2]);
}
else
{
throw new IndexOutOfRangeException("You could use exactly three points");
}
loaded.Add(currentPoint);
line = reader.ReadLine();
}
}
return loaded;
}
public static double Distance(Point3d p1, Point3d p2)
{
double x = Math.Pow(p1.X - p2.X, 2);
double y = Math.Pow(p1.Y - p2.Y, 2);
double z = Math.Pow(p1.Z - p2.Z, 2);
double distance = Math.Sqrt(x + y + z);
return distance;
}
private static void Main()
{
Point3d firstPoint = new Point3d(1, 2, 3);
Point3d secondPoint = new Point3d(4, 5, 6);
Console.WriteLine("First point " + firstPoint);
Console.WriteLine("Second point " + secondPoint);
Console.WriteLine("Start point " + Point3d.StartPoint);
Console.WriteLine("Distance between first and second point " + Calculate3d.Distance(firstPoint, secondPoint));
Path paths = new Path();
paths.Add(firstPoint);
paths.Add(secondPoint);
Console.WriteLine("All points: ");
Console.Write(paths);
PathStorage.Save(paths);
Console.WriteLine("Loaded: ");
Path loadedPaths = PathStorage.Load();
Console.Write(loadedPaths);
}
public void Delete(Point3d point)
{
this.Points.Add(point);
}
public void Add(Point3d point)
{
this.Points.Add(point);
}