gmask
08-24-2008, 05:07 PM
I have a curve on a surface and I want to retreive the UV values from the surface based on the location of a point on that curve.
If I have a CV all I need to get this info is getAttr "curve1.cv[0]" but I want to get the UV position from a point selected by it's u value on the curve.
for example my selection is:
select -r nurbsPlaneShape1->curve1.u[0.681593757639773] ;
If I have a CV all I need to get this info is getAttr "curve1.cv[0]" but I want to get the UV position from a point selected by it's u value on the curve.
for example my selection is:
select -r nurbsPlaneShape1->curve1.u[0.681593757639773] ;