join flex tracks

[Zoli]

cut flex is a nice tool

for example put part of flex in tunnel, cut flex is good solution.

other hand it would be nice, to join two flex tracks (not connect, make them only one item).

Is it possible?

Thanks your help,
Zoltan

[David]

This is not possible because internally, a flex is a Bézier curve.
These can be split mathematically, but not joined without losing their shape.

[Zoli]

Yes, it is complex problem.

If I split a flex (and do not change) it is possible to undo, join.

Maybe one flex track could separate for more Bezier section?

[David]

Joining flexes would imply that there are more than 4 control points required per (joined) flex track.
This would create a whole new set of problems though.