
Sun, 02/26/2006 - 13:37
Forums:
Hello,
im new with OCC, how should i specify the knots and mults of Geom_BSplineCurve, i already get an exception,
N = 5;
degree = 3;
i specified Knot length = N + (degree+1) // (0, 0, 0,0, 0.1, 0.2, 0.3, 1,1, 1, 1) can i specfiy the knots like 0,0,0,0,1,2,3,3,3,3 (i mean must the knots range be from 0 to 1???)
Mults length = N - (degree +1)
can anyone give me an example to specfiy this two paramters...
i would be very happy for any tips.
Steven
Mon, 02/27/2006 - 10:49
Hi Steven,
perhaps this topic could help you:
http://www.opencascade.org/org/forum/thread_4444/
Greets,
Patrik