I installed the official bezier curve extension… and have been having some extreme difficult making it behave. It makes two-dimension curves beautifully, excellently, in fact.
The problem is that as soon as i try to make the curve three-dimensional… SU “infers” that i must want the point i am working with either snapped (excuse me, “inferred”) onto the planar surface of the axis behind it, or onto the reference image (a technical drawing) I am working off of.
This has just become sufficiently problematic that it has brought me to a dead halt with my current project, and has me positively seething with frustration. i wish i had spent money on this tool so i could demand it back, but, alas, all i can do is come here and gripe.
How do i make it stop this behavior? I wish only to move points in a two-dimensional plane without them jumping onto whatever happens to lie behind them.