Hi,

I couldn't find the answer for my question. I've got a nice pointcloud, but I have only orientation. I need the normal of the points. How can I convert the @orient attribute to @N?

Thanks in advance,

AttribWrangle with should do the trick.

Perfect, thanks!

v@N = qrotate(@orient,set(0,0,1));
v@up = qrotate(@orient,set(0,1,0));


-----------convert back-------------


p@orient = quaternion(maketransform(@N, @up));