text: #pragma once
  #include <Windows.h>
  
  const int SIZE_X = 30;
  const int SIZE_Y = 30;
  
  const int SCREEN_X = 30;
  const int SCREEN_Y = 30;
  
  const int screenWidth = GetSystemMetrics(SM_CXSCREEN);;
  const int screenHeight = GetSystemMetrics(SM_CYSCREEN);