text: #pragma once
  
  #include<string>
  #include<Windows.h>
  
  class Logger {
  public:
  	static void Log(std::string str, HWND hWnd = NULL) {
  #ifdef _DEBUG
  		MessageBox(hWnd, str.c_str(), TEXT("Log"), MB_OK);
  #endif // _DEBUG
  	}
  };
  