kgoossens Posted March 20, 2013 Share Posted March 20, 2013 Is it possible to get the domainu values of nurbs control points and store them as attributes? I haven't found a way to directly access them using vops or using an expression. Cheers, Quote Link to comment Share on other sites More sharing options...
acey195 Posted March 20, 2013 Share Posted March 20, 2013 Well you could of course cut the curve and measure the length of the part you want and divide that by the total length... Or use a texture node and use rows and columns and extract the U information from the resulting UV coordinates. But yeah, I would also be interested in a more direct way. Quote Link to comment Share on other sites More sharing options...
kgoossens Posted March 20, 2013 Author Share Posted March 20, 2013 Yes,but this does not return me the parametric uv of the shape. So what I mean is when you adjust the shape with a Basis sop it will give you a different parametric uv that affects the domain uv of a surface. Quote Link to comment Share on other sites More sharing options...
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