How to add a new point with a smooth curve?

[_Aka_]

Hello

Excuse my crude drawing, but essentially I want to add two points by code and have a trajectory like in the picture.

I'm using .Add() and changing their rotation afterwards but ofc this only gives me a straight line



So how would I go about doing this? anyone got a lead?

Thanks

It depends on what your need to do, but often times setting a spline's interpolation mode to Bezier, then setting the Bezier handles of the control points gives the most flexible solution:
See CurvySplineSegment.HandlesIn and similar, and CurvySpline.Interpolation
In general, whatever you want to do via code, do it first via the editor, and see if you get the expected result. Rotating a control point via editor will not get the result you expect (or at least what I understand is your expectation)