Mike, thank you very much for your (as always very useful and informative) advice.
I will study everything carefully!

As for rotation, it was not about the "mouse wheel", but rather an attempt to tie the rotation of an object/camera (as an option) to the sliders on Turbobox.
There are three different ones and - in addition to rotation, they also have "press" functions.

I am thinking about how they can be used in the work of Moi3D.