puts "========" puts "Object drifts at zoom within Graphic3d_TMF_TriedronPers applied" puts "========" pload MODELING VISUALIZATION box b 100 200 300 vclear vinit View1 vtrihedron t1 vtrihedron t2 vdisplay -dispMode 1 b vaxo vdisplay -trsfPers trihedron -trsfPersPos -1 -1 100 t1 vdisplay -trsfPers trihedron -trsfPersPos 1 1 100 t2 vsetlocation t2 0 0 -50 vcamera -persp vstereo anaglyph vfit vzoom 0.05 vdump $imagedir/${casename}.png -stereo blend