Thanks, I didn't think of doing it that way, will know for next time!
In the interim what I ended up doing was just adding all the nodes within the groups and then just rendering out the root group, which worked really well. Cheers, Josh On Tue, Mar 15, 2011 at 5:20 PM, Nathan Rusch <[email protected]> wrote: > Finally got a chance to take a look at this. It seems like you might have to > run with some .writeKnobs/.readKnobs hand-offs between the group contents > and the script root. Here's a rough example (only partially tested): > > import nukescripts > innerNodes = [node for node in nuke.allNodes(group=groupNode) if > node.Class() not in ("Input", "Output", "Viewer")] > nukescripts.clear_selection_recursive() > for node in innerNodes: > newNode = nuke.createNode(node.Class(), node.writeKnobs(), inpanel=False) > newNode.setSelected(False) > > > -Nathan > > -----Original Message----- From: Josh Imbruglia > Sent: Thursday, March 10, 2011 1:39 AM > To: Nuke Python discussion > Subject: [Nuke-python] Expanding groups at terminal > > Hi everybody! > > I'm trying to write a script to manipulate roto files that have been > exported from silhouette into a '.nk' file. I'm working with Nuke > 6.1, so all of my shapes are placed within group nodes. In my script, > I recursively expand each group node in the scene. This expansion > works fine when testing in the gui; however, when I run my script at > the command line, I get the following error: > > innerNodes = node.expand() > RuntimeError: Can't expand groups in terminal mode. > > Does anybody know a workaround for this problem? > > Thanks! > -Josh > _______________________________________________ > Nuke-python mailing list > [email protected] > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python > _______________________________________________ > Nuke-python mailing list > [email protected] > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python > _______________________________________________ Nuke-python mailing list [email protected] http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python
