static void Main()
{
Path testPath = new Path(); //creates a Path class instance
testPath = PathStorage.LoadPath(@"..\..\InputPath.txt"); //test method loading a path of points from specified file
Console.WriteLine(testPath.ToString()); //test method Path.ToString()
testPath.Add(Point3D.PointZero); //test constant PointZero (0,0,0)
Console.WriteLine(testPath.ToString());
testPath.RemoveAt(0); //test remove the first point from the path
Console.WriteLine(testPath.ToString());
PathStorage.SavePath(testPath, @"..\..\OutputPath.txt"); //test save the path to file
Console.WriteLine("The distance between {0} and {1} is: {2}", new Point3D(3.2, 3.5, 3.0), Point3D.PointZero, Distance3D.CalcDistance3D(new Point3D(3.2, 3.5, 3.0), Point3D.PointZero));
//tests the calculation of the distance between two 3D points
}
public static Path LoadPath(string fileName)
{
Path currPath = new Path();
using (StreamReader reader = new StreamReader(fileName))
{
for (string input = reader.ReadLine(); input != "end"; input = reader.ReadLine())
{
string[] coord = input.Split(',');
Point3D currPoint = new Point3D(double.Parse(coord[0]), double.Parse(coord[1]), double.Parse(coord[2]));
currPath.Add(currPoint);
}
}
return currPath;
}