title: Create OpenGL context in Qt
body: <p>I'm currently developing an OpenGL application and I want to use Qt for the other stuff. I want to use OpenGL like I use it with GLFW and without Qt functions. Just normal OpenGL. I cant find any site which uses Qt like id like to. So I only want to use Qt for the Windows and creating context and so on, but use OpenGL for the rest.</p>
  
  <p>Thanks for your time.</p>