Rotating splines twists geometry

[bezier]

Hi,

I'd like to be able to rotate my curvy splines(during runtime), but having a rotation different from zero on the spline object seems to mess up the mesh builder geometry.

In edit mode it's quite easy to make a mass selection of the CPs and rotate them, but like i said i want to edit the splines during runtime and then doing rotations gets REALLY hard if i have to do it for each CP individually especially since the prefabs splines are quite complex.

So my question is quite apparent i guess. How can i best rotate my splines without breaking the geometry? Can i at all?

Note: i use Playmaker.

Thanks!

Thanks!