Smooth scrolling in the score view
Lasconic and I had a few conversations on IRC about the topic of smooth scrolling.
We came to the conclusion that smooth scrolling, which was enabled during 1.3 on at least the mac but not on linux, isn't enabled in the current nighties.
Let me clarify what smooth scrolling is: When using the touchpad/trackpad free or combined with the shift/ctrl modifier, the score is scrolled. Currently, this happens incrementally, a number of pixels at a time. Everytime the input device goes over a certain distance threshold, the score is panned by exactly that amount of pixels.
Smooth scrolling means that the score starts to move as a direct reaction of the input device scrolling even only one px. It is enabled on most modern Desktop environments and on phones anyway to scroll through images or text.
Not using smooth scroll seems very oldish(esp. since there was support for it in 1.3) and scrolling is also less precise.