Maybe, you'd like to have a look at what i'm trying to do :-) It's supposed to be a clone of Fusion's Duplicate3D node.
http://pastebin.com/jydVi54t EMRE AYPAR.OTOMAT. VFX. +90212 2938093. On Mon, May 5, 2014 at 2:50 AM, -emre <e...@otomat.tv> wrote: > when knobChanged fires, it checks the value of the Int_Knob and creates as > many axis nodes inside the group. The translate values of each of those > axis nodes are linked to the XYZ_Knob in the parent. > > EMRE AYPAR.OTOMAT. > VFX. > +90212 2938093. > > > On Mon, May 5, 2014 at 1:31 AM, Erwan Leroy <er...@erwanleroy.com> wrote: > >> 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 >>> >>> >> _______________________________________________ >> 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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