static void Main(string[] args)
{
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");//culture US is used becouse we need to load points from file wich coordinate values are
// represented by float point '.', otherwise a conflict will apear when we try to
// convert it to 'Double'.
List<Point3D> points = new List<Point3D>();
Path storedPoints = new Path();//call empty consturctor and all points in 'Path' are saved to 'List<>' in it.
points.AddRange(storedPoints.RetrunPoints()); // store all points from 'Path' class to our Main(Core)
Console.WriteLine();
Console.WriteLine(" y ");
Console.WriteLine();
Console.WriteLine(" ^ ");
Console.WriteLine(" P__. 1 ");
Console.WriteLine(" /| . Euclidean Three Dimension Space ");
Console.WriteLine(" / |.7._____ Q Each Point is represented by [X,Y,Z}");
Console.WriteLine(" / | . /| values on the coordinate system ");
Console.WriteLine(" / | . / | ");
Console.WriteLine(" / | . / | ");
Console.WriteLine(" / | . / | ");
Console.WriteLine(" / | ./ | ");
Console.WriteLine("-z <. . . . | /. . .| . . . . . . > z ");
Console.WriteLine(" -1 | /. .5 ");
Console.WriteLine(" ./ ");
Console.WriteLine(" . 1 ");
Console.WriteLine(" . ");
Console.WriteLine(" . ");
Console.WriteLine(" |_ ");
Console.WriteLine();
Console.WriteLine(" x ");
Console.WriteLine();
Console.WriteLine("P " + points[0]);
Console.WriteLine("Q " + points[1]);
Console.WriteLine("Dsitance between P and Q = " + EuclideanDistance.CalcDistanceBetweenTwoPoints(points[0], points[1]) + " [Units]");
points.AddRange(PathStorage.Load()); //call method to load points from a file
Console.WriteLine();
Console.WriteLine("Points from File:");
Console.WriteLine();
Console.WriteLine("K " + points[2]);
Console.WriteLine("L " + points[3]);
Console.WriteLine();
PathStorage.Save(points); //invoke a method to save points in 'output.txt'
Console.WriteLine("Points saved to output.txt.");
Console.WriteLine();
Console.WriteLine("Zero Point: {0}",Point3D.PointZero);
}
static void Main()
{
const string fileName = "PathSaved.txt";
Console.ForegroundColor = ConsoleColor.Cyan;
//create instance of class point and test the override ToString method
Point firstPoint = new Point(1.0, 2.0, 3.0);
Console.WriteLine(firstPoint.ToString());
//test if the default constructor works correctly
Point secondPoint = Point.PointO;
Console.WriteLine(secondPoint);
// Math.Sqrt( (0 - 1) ^ 2 + ( 0 - 2 ) ^ 2 + ( 0 - 3 ) ^ 2 ) = Math.Sqrt(14)
double distance = Distance.CalculateDistance(firstPoint, secondPoint);
Console.ResetColor();
//check if calculate distance works correctly
Console.WriteLine(distance);
Console.WriteLine(Math.Sqrt(14));
//test Path class
Path path = new Path();
path.AddPoint(new Point(1.5, 1.19, 29d));
path.AddPoint(new Point(7.4, 19.1, 17.14));
path.AddPoint(firstPoint);
//test the static method SavePath
//using constant file name for easier testing
PathStorage.SavePath(path, fileName);
Console.ForegroundColor = ConsoleColor.Magenta;
Console.WriteLine();
//print path after deleting the first point
path.RemoveFirstPoint();
path.Print();
//test the static method LoadPath
//using constant file name for easier testing
Path pathBeforeRemovingPoint = PathStorage.LoadPath(fileName);
Console.ResetColor();
pathBeforeRemovingPoint.Print();
}