The UI redraw of the zoom factor triggered by a trackpad (or mouse) is slowing down the framerate.
The update frequency of the % field is linked to the trackpad events - which is bad.
Please fix it, thanks!
edit: catalina 10.15.6, latest build 11. August
edit2: and you should really remove the acceleration from the wheel input - mouse scroll is hardly useable even with the canvas toolbar off
can somebody please acknowledge this? and maybe create a task for it?
Its small things like this that make the mac version unusable for serious work…
Not to mention that the decision to have mac version fundamentally different in UI/UX design makes it impossible to include or encourage it in any kind of teaching environment… but that is another story