Barrier_X_Bot.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Drawing;

namespace BarrierX_Bot
{
    class Program
    {
        static Random rnd = new Random();

        static Process proc;

        const UInt32 WM_KEYDOWN = 0x0100;
        const UInt32 WM_KEYUP = 0x0101;
        const int VK_E = 0x45;
        const int VK_A = 0x41;
        const int VK_D = 0x44;

        [DllImport("user32.dll")]
        static extern bool PostMessage(IntPtr hWnd, UInt32 Msg, UInt32 wParam, UInt32 lParam);

        [DllImport("user32.dll")]
        static extern IntPtr GetDC(IntPtr hwnd);

        [DllImport("user32.dll")]
        static extern IntPtr GetWindowDC(IntPtr hwnd);

        [DllImport("user32.dll")]
        static extern Int32 ReleaseDC(IntPtr hwnd, IntPtr hdc);

        [DllImport("gdi32.dll")]
        static extern uint GetPixel(IntPtr hdc, int nXPos, int nYPos);

        [STAThread]
        static void Main(string[] args)
        {
            try
            {
                proc = Process.GetProcessesByName("BarrierX")[0];

                while (true)
                {
                    //Point InFront
                    Color c1 = GetPixelColor(643, 480);
                    //Point Behind
                    Color c2 = GetPixelColor(643, 610);
                    //Point Left 1
                    Color c3 = GetPixelColor(100, 581);
                    //Point Right 1
                    Color c4 = GetPixelColor(1200, 581);
                    //Point Left 2
                    Color c5 = GetPixelColor(400, 500);
                    //Point Right 2
                    Color c6 = GetPixelColor(900, 500);
                    //Point Left 3
                    Color c7 = GetPixelColor(200, 500);
                    //Point Right 3
                    Color c8 = GetPixelColor(1100, 500);

                    //Clean
                    Console.SetCursorPosition(0, 0);
                    Console.Write("                    ");
                    Console.SetCursorPosition(0, 1);
                    Console.Write("                    ");
                    Console.SetCursorPosition(0, 2);
                    Console.Write("                    ");
                    Console.SetCursorPosition(0, 0);

                    //Bot Logic

                    if ((c1.R > 240 && c1.G > 90) && (c2.R > 240 && c2.G > 90))
                    {
                        Console.Write("RED");
                        Console.SetCursorPosition(0, 1);

                        if (c3.R + c5.R + c7.R + c3.G + c5.G + c7.G < c4.R + c6.R + c8.R + c4.G + c6.G + c8.G)
                        {
                            sendLeft();
                            Console.Write("Left");
                        }
                        else
                        {
                            sendRight();
                            Console.Write("Right");
                        }

                    }
                    else
                    {
                        if (isBlack(c2) || isBlack(c1))
                        {
                            sendOk();
                            Console.SetCursorPosition(0, 2);
                            Console.Write("RESPAWN ?");
                        }
                    }

                    Thread.Sleep(50);
                }
            }
            catch(IndexOutOfRangeException)
            {
                Console.WriteLine("Game not started !");
                Console.ReadLine();
            }
            catch(Exception ex)
            {
                Console.WriteLine(ex);
                Console.ReadLine();
            }

        }

        static void sendLeft()
        {
            PostMessage(proc.MainWindowHandle, WM_KEYUP, VK_A, 0);
            PostMessage(proc.MainWindowHandle, WM_KEYDOWN, VK_A, 0xC14B0001);
        }

        static void sendRight()
        {
            PostMessage(proc.MainWindowHandle, WM_KEYDOWN, VK_D, 0);
            PostMessage(proc.MainWindowHandle, WM_KEYUP, VK_D, 0xC14B0001);
        }

        static void sendOk()
        {
            PostMessage(proc.MainWindowHandle, WM_KEYDOWN, VK_E, 0);
            PostMessage(proc.MainWindowHandle, WM_KEYUP, VK_E, 0xC14B0001);
        }

        static bool isBlack(Color c)
        {
            if(c.R + c.G + c.B < 10)
            {
                return true;
            }

            return false;
        }

        static Color GetPixelColor(int x, int y)
        {
            //IntPtr hdc = GetDC(IntPtr.Zero);
            IntPtr hdc = GetWindowDC(proc.MainWindowHandle);
            uint pixel = GetPixel(hdc, x, y);
            ReleaseDC(IntPtr.Zero, hdc);
            Color color = Color.FromArgb((int)(pixel & 0x000000FF),
                         (int)(pixel & 0x0000FF00) >> 8,
                         (int)(pixel & 0x00FF0000) >> 16);
            return color;
        }
    }
}