MultiThreadedParticleAnimation

using System;
using System.Threading;
class Program
{
    static void Main(string[] args)
    {
        Thread[] threadArray = new Thread[8];
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Red);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Yellow);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Magenta);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Green);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.White);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Blue);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.Cyan);
        (threadArray[0] = new Thread(ThreadFunc)).Start(ConsoleColor.DarkGreen);
        for (int i = 0; i < threadArray.Length; i++) threadArray[i].Join();
    }
    public static void ThreadFunc(object data)
    {
        int width = 120;
        int height = 60;
        int x = rand.Next(width);
        int y = rand.Next(height);
        int deltaX = rand.Next(-3, 4);
        int deltaY = rand.Next(-3, 4);
        while (true)
        {
            lock (lockObject)
            {
                Console.CursorVisible = false;
                Console.ForegroundColor = (ConsoleColor)data;
                Console.SetCursorPosition(x, y);
                Console.Write(' ');
                int tempX = x + deltaX;
                if (tempX < 0) { deltaX = -deltaX; continue; }
                if (tempX >= width) { deltaX = -deltaX; continue; }
                int tempY = y + deltaY;
                if (tempY < 0) { deltaY = -deltaY; continue; }
                if (tempY >= height) { deltaY = -deltaY; continue; }
                x = tempX;
                y = tempY;
                Console.SetCursorPosition(x, y);
                Console.Write('*');
            }
            Thread.Sleep(100);
        }
    }
    public static Random rand = new Random();
    private static readonly object lockObject = new object();
}