public Path3D(Point3D[] points)
{
foreach (Point3D point in points)
{
AddPoint(point);
}
}
private static Point3D[] generateRandomPoints(int count)
{
Random R = new Random();
Point3D[] pointArray = new Point3D[count];
for (int i = 0; i < count; i++)
{
pointArray[i] = new Point3D((float)R.Next(1, 100), (float)R.Next(1, 100), (float)R.Next(1, 100));
}
return pointArray;
}
public static void TestDistance()
{
float x, y, z;
Console.WriteLine("You're about to enter the XYZ coordinates of two points:");
Console.WriteLine("Point One");
Console.WriteLine("Enter X:");
x = float.Parse(Console.ReadLine());
Console.WriteLine("Enter Y:");
y = float.Parse(Console.ReadLine());
Console.WriteLine("Enter Z:");
z = float.Parse(Console.ReadLine());
Point3D firstPoint3D = new Point3D(x, y, z);
Console.WriteLine("Point Two");
Console.WriteLine("Enter X:");
x = float.Parse(Console.ReadLine());
Console.WriteLine("Enter Y:");
y = float.Parse(Console.ReadLine());
Console.WriteLine("Enter Z:");
z = float.Parse(Console.ReadLine());
Point3D secondPoint3D = new Point3D(x, y, z);
float result = DistanceCalculator.CalculateDistance(firstPoint3D, secondPoint3D);
Console.WriteLine("Calculated Distance is {0}", result);
}
public void AddPoint(Point3D point3D)
{
points.Add(point3D);
}
public static float CalculateDistance(Point3D a, Point3D b)
{
return (float) Math.Sqrt(Math.Pow(a.X - b.X, 2) +
Math.Pow(a.Y - b.Y, 2) +
Math.Pow(a.Z + b.Z, 2));
}
