Reproduceable on master. Video where i use only the "mouse wheel" to zoom: https://dump.bitcheese.net/files/elaturu/marble-zoom.ogv
Thank you for the bug report. As this report hasn't seen any changes in 5 years or more, we ask if you can please confirm that the issue still persists. If this bug is no longer persisting or relevant please change the status to resolved.
(In reply to Justin Zobel from comment #1) > Thank you for the bug report. > > As this report hasn't seen any changes in 5 years or more, we ask if you can > please confirm that the issue still persists. > > If this bug is no longer persisting or relevant please change the status to > resolved. Yes, it's still there.
Zooming with the mousewheel always zooms towards the mouse cursor position (I guess that is what you meant). This is intentional behavior.
(In reply to Torsten Rahn from comment #3) > Zooming with the mousewheel always zooms towards the mouse cursor position > (I guess that is what you meant). This is intentional behavior. I meant that the position it zooms at changes after i zoom in-out a few times, even though i don't move the cursor.
You are correct, zooming in and zooming out this way is indeed not exactly the inverse operation. I'm not even sure whether it would be feasible to accomplish this. Interesting! :-)