int __thiscall sub_434CA0(int this, int a4, int a5, int a6)

#include "stdafx.h"
#include <windows.h> 
#include <stdio.h>
#include <mmsystem.h>
#include "dllmain.h"
#include "detours.h"
#include <iostream>
#pragma comment (lib, "detours.lib")
 
typedef int (__thiscall* worldToScreen)(void *ptr,int a4, int a5, int a6);
worldToScreen world;
 
DWORD mainaddr = (DWORD)GetModuleHandle(TEXT("mb_warband.exe"));
DWORD address = mainaddr + 0x34CA0;
 
 
int __stdcall h_worldToScreen(void *ptr,int a4,int a5,int a6)
{
	return world(ptr,a4,a5,a6);
}
 
DWORD WINAPI blah(LPVOID lpParam)
{
 
	while (true)
	{
		Sleep(2500);
		static bool once = true;
		if (once) 
		{
			once = false;
			world = (worldToScreen)(address);
			void *ptr = (void*)0x8E3120;
			int a = world(ptr,0xA633F0,0xC6AFB58,0);
			std::cout << "Function2: This ." << a << std::endl;
			DetourTransactionBegin();
			DetourUpdateThread(GetCurrentThread());
			DetourAttach(&(PVOID&)world, h_worldToScreen);
			DetourTransactionCommit();
			
		}
		
		if (GetAsyncKeyState(VK_INSERT) & 1)
		{
			MessageBox(0, "DLLINJECTED", "2", MB_OK);
		}
		
		Sleep(5);
 
	}
 
	return 0;
}
 
BOOL WINAPI DllMain(HMODULE hModule, DWORD dwReason, LPVOID lpvReserved)
{
	if (dwReason == DLL_PROCESS_ATTACH)
	{
		AllocConsole();
 
		freopen("CONIN$", "r", stdin);
		freopen("CONOUT$", "w", stdout);
		freopen("CONOUT$", "w", stderr);
 
		printf("> Started.\n");
 
		DisableThreadLibraryCalls(GetModuleHandle(NULL));
		
		CreateThread(NULL, 0, blah, NULL, 0, 0);
		printf("> Threads Active.\n");
	}
	else if (dwReason == DLL_PROCESS_DETACH) 
	{
 
		Sleep(500);
 
	}
 
	return TRUE;
}