Auto putt script for Golf With Your Friends (http://store.steampowered.com/app/431240/) Master Putter achievement

golf_without_your_friends.py

import ctypes
import time

user32 = ctypes.windll.user32

# https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-mouse_event
MOUSEEVENTF_MOVE = 0x0001
MOUSEEVENTF_LEFTDOWN = 0x0002
MOUSEEVENTF_LEFTUP = 0x0004

# https://learn.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
VK_F10 = 0x79
VK_F11 = 0x7A

SCREEN_WIDTH = user32.GetSystemMetrics(0)
SCREEN_HEIGHT = user32.GetSystemMetrics(1)


def is_key_pressed(vk):
    return bool(user32.GetKeyState(vk) & 0x1000)


def putt():
    user32.SetCursorPos(SCREEN_WIDTH // 2, SCREEN_HEIGHT // 2)
    user32.mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)
    user32.mouse_event(MOUSEEVENTF_MOVE, 0, -1)
    user32.mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)


while True:

    print("Press F10 to start")
    while not is_key_pressed(VK_F10):
        print(".", end="")
        time.sleep(0.5)
    print()

    print("Press F11 to stop")
    while not is_key_pressed(VK_F11):
        print(".", end="")
        putt()
        time.sleep(0.5)
    print()