you can get the bounding box XYZ values. If they don't match then it's not symmetrical... not fool proof.
On Tue, Nov 9, 2010 at 2:56 PM, Dave Nunez <nun...@gmail.com> wrote: > point positions (CV's) > > On Tue, Nov 9, 2010 at 5:55 PM, Dave Nunez <nun...@gmail.com> wrote: > > without getting into heavy math, the easiest way to do it for your > > sphere example is to find the points that are not equal to zero. > > > > hth, -d > > > > > > > > On Tue, Nov 9, 2010 at 5:27 PM, vib <jackshaoch...@gmail.com> wrote: > >> Let's say do you these operations. > >> > >> 1. file -new -f; > >> 2. sphere -ch on -o on -po 0 -ax 0 1 0 -r 21.213203 -nsp 4 ; > >> 3. select -r nurbsSphere1.cv[4][2] ; > >> 4. move -r 3.329444 -0.31653 10.181211 ; > >> > >> The nurbsSurface / sphere is no long symmetrical. > >> > >> How would you write a Python / Mel script to detect that the sphere is > >> no longer symmetrical? > >> > >> Thanks. > >> > >> > >> On Nov 9, 2:16 pm, Dave Nunez <nun...@gmail.com> wrote: > >>> Can you be a little more specific, symmetry has a lot of meanings. -d > >>> > >>> On Tue, Nov 9, 2010 at 4:53 PM, vib <jackshaoch...@gmail.com> wrote: > >>> > Hi, > >>> > >>> > How would you go about checking a nurbsSurface for symmetry? > >>> > >>> > Thanks. > >>> > >>> > -- > >>> >http://groups.google.com/group/python_inside_maya > >>> > >>> -- > >>> When things get too complicated, it sometimes makes sense to stop and > >>> wonder: Have I asked the right question? > >>> -Enrico Bombieri > >> > >> -- > >> http://groups.google.com/group/python_inside_maya > > > > > > > > -- > > When things get too complicated, it sometimes makes sense to stop and > > wonder: Have I asked the right question? > > -Enrico Bombieri > > > > > > -- > When things get too complicated, it sometimes makes sense to stop and > wonder: Have I asked the right question? > -Enrico Bombieri > > -- > http://groups.google.com/group/python_inside_maya > -- http://groups.google.com/group/python_inside_maya
