Edit the curve on the surface by dragging the control point

Hi guys.I create a B-spline curve from a point on the surface and project it onto the surface. What if I want to edit the curve on the surface by dragging the control point?

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Dmitrii Pasukhin's picture

Hello, please share more details and more scenarios.

Best regards, Dmitrii.

simon messi's picture

Thanks for the reply. What I want to do is a curve that has been projected onto the surface. I want to modify the shape of the curve dynamically by dragging the control point.
Best regards, Simon