private static void NaIstaPrava(Tocka3D t1, Tocka3D t2, Tocka3D t3)
{
if ((t2.Y - t1.Y) / (t2.X - t1.X) == (t3.Y - t2.Y) / (t3.X - t2.X))
{
Console.WriteLine("Tockite lezat na ista prava");
}
else
{
Console.WriteLine("Tockite ne lezat na ista prava");
}
}
static void Main(string[] args)
{
var t1 = new Tocka3D();
var t2 = new Tocka3D();
var t3 = new Tocka3D();
Console.WriteLine("Zadaca Tocka");
Console.WriteLine("Vnesi koordinati za tocka 1:");
Console.Write("x: ");
t1.X = int.Parse(Console.ReadLine());
Console.Write("y: ");
t1.Y = int.Parse(Console.ReadLine());
Console.Write("z: ");
t1.Z = int.Parse(Console.ReadLine());
Console.WriteLine("Vnesi koordinati za tocka 2:");
Console.Write("x: ");
t2.X = int.Parse(Console.ReadLine());
Console.Write("y: ");
t2.Y = int.Parse(Console.ReadLine());
Console.Write("z: ");
t2.Z = int.Parse(Console.ReadLine());
Console.WriteLine("Presmetka na 3D rastojanie ili ista prava (1 ili 2)?");
if (Console.ReadLine() == "1")
{
Presmetaj3DRastojanie(t1, t2);
}
else
{
Console.WriteLine("Vnesi koordinati za tocka 3:");
Console.Write("x: ");
t3.X = int.Parse(Console.ReadLine());
Console.Write("y: ");
t3.Y = int.Parse(Console.ReadLine());
Console.Write("z: ");
t3.Z = int.Parse(Console.ReadLine());
NaIstaPrava(t1, t2, t3);
}
}
private static void Presmetaj3DRastojanie(Tocka3D t1, Tocka3D t2)
{
Console.WriteLine(Math.Sqrt((t1.X - t2.X) * (t1.X - t2.X) + (t1.Y - t2.Y) * (t1.Y - t2.Y) + (t1.Z - t2.Z) * (t1.Z - t2.Z)));
}
