New timetrack doesn't show whether the vertex is off or on

In old timetrack, parallel lines were used to indicate whether the vertex is on or off.

There are vertical red lines to tell from that time on the (list element) vertex is off (overlapping the waypoint), and vertical green ones to tell it’s on.

I noticed it recently and started to code it:

Do you like the vertical lines to show for how long it’s off? By the way, I noticed that the old timetrack display it wrong if you resize the timetrack widget. :stuck_out_tongue:

Having some kind of an indication for the period when the vertex is off would be a good idea. :grinning:

Any suggestion? Or are those parallel lines good?

Parallel lines seems good as many synfig users might be already aware of it.