Hey On Wed, Dec 14, 2016 at 9:57 PM, <[email protected]> wrote:
> hello, > > i got this concept working fine with python cmds. I am trying to see if i > can get it working with api. So far with the thanks to Justin Israel, i got > my code to this stage: > > http://pastebin.ubuntu.com/23630582/ > > basically imagine there are 3 meshes: > > 1) a female neutral mesh named "target" > 2) a male neutral mesh named "neutral" > 3) the same male mesh but in a muscle man pose named "expression" > > all meshes have identical topology > > all i want to achieve is to first find the relative difference between the > male neutral mesh verts and the male muscle man mesh verts. And then to > apply this difference on top of the female neutral mesh. > > I got this working fine with cmds. So the i would find the difference > values for each vert and store in a list. I would then apply this > difference on top of each corresponding female mesh vert with the move > commmand. It produced the same pose but a female version. > > However in my api code i am using the setPoints() method which i think is > taking the difference but making the transforms absolute. I haven't looked at the code but setPoints doesn't apply differences, it just replaces the mesh vertices from another list of vertices It's your task to fetch the points from your target mesh, apply the difference and use setPoints to dump the new vertices in Hope this makes sense :) > So the female neutral mesh becomes identical to the male muscle man mesh, > rather than it generating a female version of the muscle man pose. > > can anyone show me where im going wrong here. I know it can be done with a > small tweak im sure. > > sorry for long post, > Sam > > -- > You received this message because you are subscribed to the Google Groups > "Python Programming for Autodesk Maya" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/python_inside_maya/804aba19-1965-4377-bf99- > 05c4856ef54c%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/python_inside_maya/CAFS5DCbmOx19znrCkKoNKUNFK7vSkd3cqQLuNzeNzP%2B7oqvY1g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
