Just to add on top of Justin's version. You don't need to perform the
actual selection, both ls() and filterExpand() can operate on input
objects. Like so:
mat_list = cmds.ls(mat=True, sl=True)
for mat in mat_list:
sg_list = cmds.listConnections(mat, type='shadingEngine')
if not sg_list:
continue
for sg in sg_list:
members = cmds.sets(sg, q=True)
meshes = cmds.ls(members, exactType="mesh")
for mesh in meshes:
print "[mesh]", mesh
faces = cmds.filterExpand(members, sm=34, expand=False) or []
for face in faces:
print "[face]", faces
Of course this would be a micro-optimization I assume. :)
-Roy
--
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/b0898a82-b8bf-4d7a-97c0-0d26e03272f8%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
