bidirectional connection animation in sketch mode

[danielsuh05]

In sketch mode, bidirectional connection animations are still animated only in one direction. This was resolved in normal mode in issue #1936, but the issue still exists in sketch mode.

Video:

Screen.Recording.2024-05-19.at.15.18.07.mov

[danielsuh05]

Can we just convert sketch paths into normal paths? I know you mentioned it here (#655) and it would be trivial to just export the code from d2svg.go and share it with d2sketch.go. I can't think of any easier way other than re-writing the sketch path code for animations.

[alixander]

I'd accept that solution. I don't think it visually loses much at all to convert animated sketch paths be normal paths. But I do want to keep non-animated sketch paths the same.