I have two questions dealing with 3D curves:
- I have an input curve with mirror symmetry with respect to a plane.Is there a way to simplify such a curve in 2D or 3D while preserving the curve’s mirror symmetry? I experimented with FitCurve and RebuildCurve, but these break the symmetry of the input curve…
- Is there a way to offset a closed, non-selfintersecting curve (preferably on a surface) in a way that the offset curve is also still closed and non-selfintersecting?. I was also hoping to achieve this by smoothing the input curve using the procedure in the previous point, with the problems I mentioned there…
Any suggestions would be appreciated.