#include <iostream>
#include <windows.h>

// FindWindow();
// GetWindowThreadProcessId();
// OpenProcess();
// WriteProcessMemory();
// CloseHandle();

using namespace std;

int main()
{
    int newValue = 0;

    HWND hWnd = FindWindow(0, "ENG");
    if (hWnd == 0)
    {
        cerr << "Cannot find window." << endl;
    }
    else
    {
        DWORD pId;
        GetWindowThreadProcessId(hWnd, &pId);

        HANDLE hProc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pId);

        if (!hProc)
        {
            cerr << "Cannot open process." << endl;
        }
        else
        {
            int isSuccessful = WriteProcessMemory(hProc, (LPVOID)0x151F485C, &newValue, (DWORD)sizeof(newValue), NULL);

            if (isSuccessful > 0)
            {
                clog << "Process memory written." << endl;
            }
            else
            {
                cerr << "Cannot write process memory." << endl;
            }
            CloseHandle(hProc);
        }
    }
    return 0;
}