C4996: 'CWinApp::Enable3dControls'

C4996: 'CWinApp::Enable3dControls' : CWinApp::Enable3dControls is no longer needed. You should remove this call.

아래 코드를 과감하게 삭제한다.

#ifdef _AFXDLL
 Enable3dControls();  // Call this when using MFC in a shared DLL
#else
 Enable3dControlsStatic(); // Call this when linking to MFC statically
#endif