Now that ortho viewpoint can be used for the Front/Back/Bottom/... views, we still have the issue with what happens if the user rotates the view in such cases.
Currently, we directly "go back" to "free view", and the zoom problem (with the orho viewpoint) occurs - to avoid this, one could implement issue #64 and lock the view as soon as a standard view is desired. In that case, we could probably close this ticket directly, since we then do not need a "freely" working ortho view.
Now that ortho viewpoint can be used for the Front/Back/Bottom/... views, we still have the issue with what happens if the user rotates the view in such cases.
Currently, we directly "go back" to "free view", and the zoom problem (with the orho viewpoint) occurs - to avoid this, one could implement issue #64 and lock the view as soon as a standard view is desired. In that case, we could probably close this ticket directly, since we then do not need a "freely" working ortho view.