static void Main()
{
MassPoint[] elements;
int N; // количество точек на плоскости
Random gen = new Random(0);
do
{
Console.Write("Введите количество точек на плоскости: ");
}while (!int.TryParse(Console.ReadLine(), out N) || N < 1);
elements = new MassPoint[N];
for (int i = 0; i < elements.Length; i++)
{
PointS ps = new PointS(gen.Next(-10, 11), gen.Next(-10, 11));
elements[i] = new MassPoint(ps, gen.Next(1, 6));
Console.WriteLine(elements[i].ToString());
}
SetOfMassPoint real;
do
{
double R = 0;
do
{
Console.Write("Введите радиус множества: ");
}while (!double.TryParse(Console.ReadLine(), out R) || R <= 1);
real = new SetOfMassPoint(elements, new PointS(0, 0), R);
Console.WriteLine(real.ToString());
Console.WriteLine(real.MassCenter.ToString());
Console.WriteLine("Для завершения работы нажмите Escape ");
} while (Console.ReadKey(true).Key != ConsoleKey.Escape);
}
private static void Main()
{
var sep = Path.DirectorySeparatorChar;
var path = $@"..{sep}..{sep}..{sep}MassPoints.bin";
var elements = new List <MassPoint>();
var radius = GetNumber <double>("Enter radius of set: ",
el => el > 1);
try
{
// Read info from file.
using (var sr = new StreamReader(new FileStream(path, FileMode.Open)))
{
string line;
while ((line = sr.ReadLine()) != null)
{
MassPoint massPoint = GetMassPoint(line);
elements.Add(massPoint);
}
}
var real = new SetOfMassPoint(elements, new PointS(0, 0), radius);
PrintMessage("\nSuitable points:\n\n", ConsoleColor.Green);
PrintMessage(real.ToString(), ConsoleColor.Yellow);
}
catch (IOException)
{
PrintMessage("Problem with file!\n", ConsoleColor.Red);
}
catch (Exception)
{
PrintMessage("Unexpected error!\n", ConsoleColor.Red);
}
PrintMessage("\nPress ESC to exit...", ConsoleColor.Green);
while (Console.ReadKey().Key != ConsoleKey.Escape)
{
;
}
}