Hi, I've had nodes inside a group expression linked to user knobs on the group with no issues at all when copy/pasting. What is your int knob actually doing? >From the description of your problem it sounds like the only thing controlling the axis is the xyz knob. What are the int and knobchanged doing? Cheers Erwan On 4 May 2014 15:23, "-emre" <e...@otomat.tv> wrote:
> Hello, > > I'm trying to write a python script which creates a group node. I have an > Int_Knob and an XYZ_Kob defined in the group's panel. The Int_Knob is tied > to the knobChanged callback of the group. When the user changes the value > of this knob, it dynamically creates Axis nodes inside the group which are > linked to the XYZ_Knob of the group with expressions. > > Everything is working fine but when i copy/paste the group node or > save/reload the nuke script, even though the expressions in the Axis nodes > are there, they don't work as they should. > > To debug where the problem is, i removed the axis linking expressions from > the python script and all copy/paste and save/load operations work fine. I > believe, this has something to do with group contents being created before > the group panel on load. > > Am i doing something wrong? What would you recommend? > > EMRE AYPAR.OTOMAT. > VFX. > +90212 2938093. > > _______________________________________________ > Nuke-python mailing list > Nuke-python@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python > >
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