(2017-06-14, 10:41)Willy Tschager Wrote: Now I know what's wrong. The windows version shows a frontal view and I have no idea how to rotate it to 3D.
a) Click in the primitives preview window. Then you can rotate them exactly the same way as you rotate model in main window (middle mouse button or 'M' key). You can use the scroll wheel or the right mouse button to scroll and ctrl+scroll wheel zooms in/out.
b) I created an issue (#542) for a tooltip
c) This is not the default behaviour anymore (#422). If you reset your settings on Windows, you'll see the same view .
Hope this helps :)