Simple God Mode Hack

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

namespace GodMode
{
    class Program
    {
        /*
         "gta-sa.exe"+0076F3B8
         Offset: 540
        */

        // get key press states
        [DllImport("user32.dll")]
        static extern short GetAsyncKeyState(int vKey);

        // game exe name
        static string processName = "gta-sa";

        // addresses & offsets
        static int playerAddress = 0x76F3B8;
        static int playerHealthOffset = 0x540;

        // toggles
        static bool godMode;

        static void Main(string[] args) // Main Function
        {
            // attach to process
            VAMemory vam = new VAMemory(processName);

            // get base address of the process
            int baseAddress = (int)Process.GetProcessesByName(processName)[0].MainModule.BaseAddress;

            // get player base address by adding base address & player address
            int playerBaseAddress = vam.ReadInt32((IntPtr)baseAddress + playerAddress);

            // get player health address by adding player base address & player health offset
            int playerHealthAddress = playerBaseAddress + playerHealthOffset;

            // read player health at player health address
            var playerHealth = vam.ReadFloat((IntPtr)playerHealthAddress);

            // log current player health in console
            Console.WriteLine("Current Player Health: " + playerHealth);

            while (true) // infinite loop
            {
                if (GetAsyncKeyState(74) != 0) // check if J key is pressed
                {
                    godMode = !godMode; // toggle god mode state
                    Console.WriteLine("God Mode: " + godMode); // log current god mode state
                    Console.Beep(godMode ? 5000 : 500, 250); // sound to distinguish god mode state in-game
                    Thread.Sleep(250); // sleep to delay key press
                }

                if (godMode) // if god mode loop
                {
                    vam.WriteFloat((IntPtr)playerHealthAddress, 100); // constantly write 100 (max health value) at player health address for god mode
                }

                Thread.Sleep(10); // sleep to reduce cpu load
            }
        }
    }
}