Sometimes I’ working on surfaces that are symmetrical and the I need to do rebuild, or manual point editing with MoveUVN. Is there a way to check and also fix symmetry of a surface control points across a mirror plane? Right now I have to do this manually by using ExtractPt, split the points in two groups (one for each half). Mirror one group to the other side and look to see if SelDup gives me result or a duplicated group. This is of course just for checking. For fixing I have to manually move points in one half of the surface to the extracted points group form the other half. Like this:
In most cases I model only half of something across a symmetry plane, but sometimes I need the whole thing with no seams. Is there a better way? anyone has a script for this?