@anselan converting a polyline to path is pretty much as much code since it’s just creating a new path and passing all the points from the polyline into the path.
There’s a PR to directly create a Path from a Polyline but it’s not very well tested so it hasn’t been merged yet
if anyone wants to a PR to add scale, translate… to polyline i think that could be useful
Notice that transformations happen around (0, 0, 0). That’s why by scaling after the translation it moves towards the origin. The methods are based on the matching ones found in ofPath.