Well... it's not really what I want to do. I need to be prepared (potentially) for anything an end user wants to do - if they create a component which has ALL of the subdiv's edges, they should be able to select it...
- Paul On Mon, Jun 8, 2009 at 10:48 AM, John Creson<[email protected]> wrote: > If it's arbitrarily large, do you really want to select everything, or do > you just want to iterate over each one? > > On Mon, Jun 8, 2009 at 1:11 PM, Paul Molodowitch <[email protected]> wrote: >> >> Need to do something after... it's actually for pymel's new component >> implementation, so there may be an arbitrarily large amount of things >> that users might want to do after, and I don't think >> '.executeDeferred" will really work. =/ >> >> Thanks for the suggestion though... >> >> I think we'll just have to add some special case code to pymel's >> select command that checks for '.sme[*]' >> >> - Paul >> >> On Mon, Jun 8, 2009 at 7:52 AM, John Creson<[email protected]> wrote: >> > You might try piling up the refresh and the selection at the end of >> > whatever >> > is happening before with an executeDeferred. >> > >> > import maya.utils as utils >> > >> > utils.executeDeferred("cmds.refresh();cmds.select(subd + '.sme[*][*]')") >> > >> > Are you trying to end what is happening at this selection, or is there >> > something that you need to do with the selection after you've selected >> > it? >> > >> > -JohnC >> > >> > On Mon, Jun 8, 2009 at 10:38 AM, Paul Molodowitch <[email protected]> >> > wrote: >> >> >> >> I spoke too soon - still getting a crash when I'm selecting .sme[*][*] >> >> in my own code, even with a refresh. Unfortunately, I'm not sure what >> >> the key difference between it and the test case I already posted is... >> >> >> >> - Paul >> >> >> >> On Fri, Jun 5, 2009 at 9:20 PM, Paul Molodowitch<[email protected]> >> >> wrote: >> >> > Yup, no more crash. Thanks for the workaround! >> >> > >> >> > - Paul >> >> > >> >> > On Fri, Jun 5, 2009 at 4:39 PM, John Creson<[email protected]> >> >> > wrote: >> >> >> I just took another look at the initial construct with an emphasis >> >> >> on >> >> >> the >> >> >> "avoid" question... >> >> >> >> >> >> >> >> >> import maya.cmds as cmds >> >> >> import maya.utils as utils >> >> >> >> >> >> polyCube = cmds.polyCube()[0] >> >> >> subd = cmds.polyToSubdiv(polyCube)[0] >> >> >> cmds.refresh() >> >> >> cmds.select(subd + '.sme[*][*]') >> >> >> >> >> >> print(cmds.ls(sl=True)) >> >> >> >> >> >> >> >> >> >> >> >> the refresh seems to avoid this crash. >> >> >> >> >> >> Or in MEL (which also crashed without the refresh) >> >> >> >> >> >> string $polyCube[] = `polyCube`; >> >> >> string $subd[] = `polyToSubdiv $polyCube[0]`; >> >> >> refresh; >> >> >> select -r ($subd[0] + ".sme[*][*]") >> >> >> ls -sl >> >> >> >> >> >> Paul, is this acceptable to you for now? >> >> >> >> >> >> >> >> >> On Fri, Jun 5, 2009 at 5:18 AM, Dimitry <[email protected]> >> >> >> wrote: >> >> >>> >> >> >>> but if I trying to select unordered vertexes i got crash >> >> >>> >> >> >>> #unitMesh= ls(selection=True)[0] >> >> >>> mc.select(clear=True) >> >> >>> select (unitMesh.vtx[6422:6429], add=True) >> >> >>> select (unitMesh.vtx[3273:3275, 3278:3279, 3282:3283, 3285], >> >> >>> add=True) >> >> >>> >> >> >>> nows somebody how possible to avoid it? >> >> >>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > >> >> >> >> >> > >> > >> > > >> > >> >> > > > > > --~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/python_inside_maya -~----------~----~----~----~------~----~------~--~---
