don't know about the performance hit, but iterate through the edges adding
them to the selection list one at a time?
On Mon, Jun 8, 2009 at 2:40 PM, Paul Molodowitch <elron...@gmail.com> wrote:
>
> 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<johncre...@gmail.com> 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 <elron...@gmail.com>
> 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<johncre...@gmail.com>
> 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 <elron...@gmail.com
> >
> >> > 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<elron...@gmail.com>
> >> >> wrote:
> >> >> > Yup, no more crash. Thanks for the workaround!
> >> >> >
> >> >> > - Paul
> >> >> >
> >> >> > On Fri, Jun 5, 2009 at 4:39 PM, John Creson<johncre...@gmail.com>
> >> >> > 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 <dima.archit...@gmail.com
> >
> >> >> >> 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?
> >> >> >>>
> >> >> >>
> >> >> >>
> >> >> >> >>
> >> >> >>
> >> >> >
> >> >>
> >> >>
> >> >
> >> >
> >> > >
> >> >
> >>
> >>
> >
> >
> > >
> >
>
> >
>
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