blackchicken Posted February 25, 2012 Share Posted February 25, 2012 (edited) Hello Im trying to have full control fot normals and Up vectors of curves. I use polyframe for Tangent U and V. But how I could change this normals later for better driving_ I need parameters like sweep has. Roll and Twist. Any idea? There is little file. Thanks a lot. Edited February 25, 2012 by blackchicken Quote Link to comment Share on other sites More sharing options...
Macha Posted February 25, 2012 Share Posted February 25, 2012 (edited) Hey Jan, there is a convenient rotate node that creates a rotation matrix. Multiply your vector by that, possibly offsetting the multiplication per point with an attribute. Edited February 25, 2012 by Macha 1 Quote Link to comment Share on other sites More sharing options...
petz Posted February 26, 2012 Share Posted February 26, 2012 at the end of the thread there are some files dealing with the same topic. petz Quote Link to comment Share on other sites More sharing options...
blackchicken Posted February 26, 2012 Author Share Posted February 26, 2012 Perfect guys Ill look at it, that will solve my problem. Thanks a lot. Quote Link to comment Share on other sites More sharing options...
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