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B-Splline

thread565-70446

B-Splline

B-Splline

(OP)
Hi,
For a Closed BSpline Curve , I can use traversableelement and chainable element objects in VBA but this objects don't contains enough methods. How can I take a B-Spline curve as object, except Traver. and Chainble objects.

I need the centorid of a bspline and Intersectionshape of a Bspline with a circle.

And my second question , why the closed bspline curve is not a closedelement?
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