openscad/openscad — pull request #804 by shaina7837 (2014-05-22 10:17:22+00:00)
Title: Detatchrenderwindow

I have made a new window named renderWindow and a QAction in View Menu. Whenever we will trigger New Render Window action in View menu, a new QGLView (rendering window) will open separately and get detached from previous MainWindow. And when we will close the new window. The widget will come back to its MainWindow.