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Minor life fixes
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@Kade-github
Kade-github committed Feb 9, 2021
1 parent 66478f8 commit e6e22c1
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Showing 2 changed files with 145 additions and 10 deletions.
148 changes: 138 additions & 10 deletions FNFBot/Program.cs
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Original file line number Diff line number Diff line change
@@ -1,25 +1,53 @@
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Net;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Windows.Forms;
using WindowsInput;
using WindowsInput.Native;
using FridayNightFunkin;
using Memory;

namespace FNFBot
{
internal class Program
{
public static int offset = 25;
public static int offset = 55;



public static IntPtr GetModuleBaseAddress(Process proc, string modName)
{
IntPtr addr = IntPtr.Zero;

foreach (ProcessModule m in proc.Modules)
{
if (m.ModuleName == modName)
{
addr = m.BaseAddress;
break;
}
}
return addr;
}

[STAThread]
public static void Main(string[] args)
{
Console.Title = "Init";
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);

bool fpsPlus = false;

Console.WriteLine("Are you using FPSPlus? Y or N (Using fps plus will allow you to use a new feature, auto start.)");
if (Console.ReadLine()?.ToLower() == "y")
fpsPlus = true;
Console.WriteLine("Auto Start: " + fpsPlus);

Console.WriteLine("Directory: ");
string dir = Console.ReadLine();
Expand Down Expand Up @@ -57,20 +85,106 @@ public static void Main(string[] args)
offset--;
break;
case Keys.F5:
playing = false;
Console.WriteLine("Restarting...");
Console.WriteLine("Auto Start: " + !fpsPlus);
fpsPlus = !fpsPlus;
break;
}
};
kbh.HookKeyboard();

int crochet = 0;
int stepCrochet = 0;

float currentTime = 0;

// Hook FPSPlus to get some gamer data

// first lets actually get the process lmao.

if (fpsPlus)
{
try
{
new Thread(() =>
{
Process[] processes = Process.GetProcesses();
Process fps = null;
foreach (var process in processes)
{
if (process.MainWindowTitle.Contains("Friday Night Funkin' FPS Plus"))
{
fps = process;
Console.WriteLine("Found FPS Plus " + fps.MainWindowTitle);
break; // stop searching
}
}

if (fps == null)
{
Console.WriteLine("FPSPlus is not open, auto start is off.");
fpsPlus = false;
}

var hProc = ghapi.OpenProcess(ghapi.ProcessAccessFlags.All, false, fps.Id);

IntPtr modBase = ghapi.GetModuleBaseAddress(fps, "FunkinFPSPlus.exe");

string download =
new WebClient().DownloadString(
"https://raw.githubusercontent.com/KadeDev/FNFBot/main/currentOffset.of");

Console.WriteLine("Current OFfsets: " + download);

IntPtr pointer = new IntPtr(Convert.ToInt64(download.Split('|')[0], 16));
IntPtr offset = new IntPtr(Convert.ToInt64(download.Split('|')[1].Replace("\n",""), 16));

var addr = ghapi.FindDMAAddy(hProc, modBase + (int) pointer,
new[] {(int)offset});

Console.WriteLine("0x" + modBase.ToString("X8") + " | " + "0x" + addr.ToString("X8"));

Mem mem = new Mem();
mem.OpenProcess(fps.Id);

while (true)
{
if (fpsPlus)
{
currentTime = mem.ReadFloat(addr.ToString("X8"));
Console.Title = "FNFBot 1.2 - hi :) " +
(fpsPlus ? "- Conductor Song Position - " + currentTime : "");
if (currentTime != 0 && waitingStart && !playing)
{
watch.Reset();
watch.Start();
playing = true;
Console.WriteLine("Started playing...");
}
else if (currentTime == 0 && playing)
{
watch.Stop();
playing = false;
waitingStart = false;
Console.WriteLine("Stopped!");
}
}
}

}).Start();
}
catch (Exception e)
{
Console.WriteLine("Error with auto start!");
fpsPlus = false;
}
}

Console.WriteLine("hooked :>");
int notesPlayed = 0;
new Thread(() =>
{
while (true)
{
Console.Title = "FNFBot 1.2 - hi :)";
if (playing)
{
section = 0;
Expand Down Expand Up @@ -110,7 +224,7 @@ public static void Main(string[] args)
if (!playing)
Thread.CurrentThread.Abort();

while ((decimal) watch.Elapsed.TotalMilliseconds < not.Time)
while (watch.Elapsed.TotalMilliseconds < (double) not.Time - offset) // offset
{
Thread.Sleep(1);
if (!playing)
Expand Down Expand Up @@ -184,7 +298,7 @@ public static void Main(string[] args)
Console.Clear();
if (notesToPlay.Count == 0)
continue;
Console.WriteLine("Section: " + section + " | Notes: " + notesToPlay.Count + " | Crochet: " + crochet.ToString() + " | Step Crochet: " + stepCrochet.ToString() + " | Sect Started at: " + watch.Elapsed.TotalMilliseconds);
Console.WriteLine("Section: " + section + " | Notes: " + notesToPlay.Count + (fpsPlus ? " | Conductor Song Position - " + currentTime : ""));
StringBuilder toWrite = new StringBuilder(" ");
float currentNoteTime = float.Parse(notesToPlay.First().Time.ToString());
float currentY = 0;
Expand All @@ -193,8 +307,8 @@ public static void Main(string[] args)
if (!playing)
break;
float time = float.Parse(note.Time.ToString());
float newcurrentY = remapToRange((float) currentNoteTime, (float) 0,
(float) 16 * stepCrochet, (float) 0, (float) 0 + 3);
float newcurrentY = remapToRange( currentNoteTime, 0,
(float) 16 * stepCrochet, 0, 3);
if (currentY < newcurrentY)
{
currentNoteTime = time;
Expand Down Expand Up @@ -237,6 +351,7 @@ public static void Main(string[] args)

while (notesPlayed != notesToPlay.Count)
{

Thread.Sleep(1);
if (!playing)
break;
Expand Down Expand Up @@ -283,7 +398,20 @@ public static void Main(string[] args)
Application.Run();
kbh.UnHookKeyboard();
}





public static bool essentiallyEqual(float a, float b, float epsilon)
{
return Math.Abs(a - b) <= ( (Math.Abs(a) > Math.Abs(b) ? Math.Abs(b) : Math.Abs(a)) * epsilon);
}

public static float remapToRange(float value, float start1, float stop1, float start2, float stop2) // stolen from https://github.com/HaxeFlixel/flixel/blob/b38c74b85170d7457353881713a796310187ddd2/flixel/math/FlxMath.hx#L285
{
return start2 + (value - start1) * ((stop2 - start2) / (stop1 - start1));
}

[DllImport("user32.dll", SetLastError = true)]
static extern void keybd_event(byte bVk, byte bScan, int dwFlags, int dwExtraInfo);

Expand All @@ -293,7 +421,7 @@ public static void Main(string[] args)
public static void KeyPress(byte key, byte scan)
{
keybd_event(key, scan, KEYEVENTF_EXTENDEDKEY, 0);
Thread.Sleep(offset);
Thread.Sleep(25);
keybd_event(key, scan, KEYEVENTF_KEYUP, 0);
}
}
Expand Down
7 changes: 7 additions & 0 deletions FNFBot/ghapi.cs
View file
Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
namespace FNFBot
{
public class ghapi
{

}
}

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