A Geom_Curve instance or subclass has a .Value methode. Supply it with the parameter and that'll return a point.
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Point on Bspline
Dear all,
i am a beginner on occ, how can I find a x,y,z coordinate of a bspline curve at a specific u parameter?
Regards,
Author
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Thankyou Jelle, but my curve is bspline how can I change it to Geom_curve?
Hi, Author
Use D0(u,P) function of your bspline, it returns P in parameter u.
Regards,