I need to do a custom pathview that is like an helix : Is it possible to do that with a 2.5D qml pathview ?
Good question! I have no idea if you can build up a helix shape out of bezier curves...
Edit: "this google search":https://www.google.com/search?q=bezier+curve+helix does reveil some articles. It is not simple, it seems, otherwise the top hits would not be scientific articles.