While learning to work with curves and nurbs I often get confronted with the same problems. everybody is invited to post his/her questions concerning nurbs/curves here too - as well as answers of course!


first one:

in many cases I want to "curveSnap" create a new curve by holding down "c". the fist anchorpoint isn´t created right along the curve I want to snap it to but somehow on an invisible curve right next to it. I drew a dotted line to show the invisible path.

it has nothing to do with construction history, and it has nothing to do with hidden curves or isoparms or other geometry.

what is the problem here?