Rostamani Mon, 04/06/2015 - 20:17 Forums: Other usage issuesDear 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, Rostamani jelle Mon, 04/06/2015 - 20:23 A Geom_Curve instance or subclass has a .Value methode. Supply it with the parameter and that'll return a point. Log in to post comments Rostamani Tue, 04/07/2015 - 08:09 Thankyou Jelle, but my curve is bspline how can I change it to Geom_curve? Log in to post comments akbari1358_31365 Tue, 04/07/2015 - 09:28 Hi, Rostamani Use D0(u,P) function of your bspline, it returns P in parameter u. Regards, Log in to post comments
Mon, 04/06/2015 - 20:23
A Geom_Curve instance or subclass has a .Value methode. Supply it with the parameter and that'll return a point.
Tue, 04/07/2015 - 08:09
Thankyou Jelle, but my curve is bspline how can I change it to Geom_curve?
Tue, 04/07/2015 - 09:28
Hi, Rostamani
Use D0(u,P) function of your bspline, it returns P in parameter u.
Regards,