Thanks, Hugo! I must have tried every combination - except that one… I'm just a part-time Python hacker with overly-ambitious dreams! ;^)
Rich On Dec 9, 2012, at 8:46 PM, Hugo Leveille <hu...@fastmail.net> wrote: > nuke.selectedNode().input(1).xpos() > > Sent from my iPhone > > On 2012-12-09, at 7:47 PM, "Richard Bobo" <richb...@mac.com> wrote: > >> Hi Michael (or anyone else listening), >> >> I have a follow-up question, since I can't seem to figure this out myself… >> >> How do you get the position for a *parent* node that's connected to, say, >> the B input? >> >> >> Thanks, >> Rich >> >> >> On Dec 9, 2012, at 3:19 PM, michael vorberg <pingkin...@googlemail.com> >> wrote: >> >>> very simple: >>> >>> n = nuke.selectedNode() >>> print(n.xpos()) >>> print(n.ypos()) >>> >>> >>> >>> >>> Am 09.12.2012 21:14, schrieb Richard Bobo: >>>> Hi, >>>> >>>> I'm putting together a function that creates an automatic EXR passes comp, >>>> which uses the "autoComp" example as a starting point: >>>> http://docs.thefoundry.co.uk/nuke/63/pythondevguide/channels.html?highlight=exr >>>> >>>> I'm all done with the function - it does exactly what I want it to… >>>> However, I'd like to "prettify" the resulting schematic layout with >>>> regular alignments and spacing. I know that I can add arguments for each >>>> node that I'm creating that sets absolute "xpos" and "ypos" locations. >>>> However, I'd really like for the values to be *relative* to the selected >>>> Read node, which is the root for creating the comp. >>>> >>>> I'm guessing that I could do something like this: >>>> >>>> 1) Manually arrange the nodes to my liking… >>>> 2) Copy/Paste those nodes into a text editor to display each node's >>>> absolute x & y position… >>>> 3) In my Python code, do something to find the selected Read node's x & y >>>> position and then do some math to offset each created node, based on my >>>> manual positioning values and the selected Read node's starting point. >>>> >>>> Does anyone know how to get the selected Read node's position? And, does >>>> this sound like a good way to go about it - or is there a better way…? >>>> >>>> Thanks for any help, >>>> >>>> Rich >>>> >>>> >>>> Rich Bobo >>>> Senior VFX Compositor >>>> Armstrong-White >>>> http://armstrong-white.com/ >>>> >>>> Email: richb...@mac.com >>>> Mobile: (248) 840-2665 >>>> Web: http://richbobo.com/ >>>> >>>> "Few will have the greatness to bend history itself, but each one of us >>>> can work to change a small portion of events, and in the total of all >>>> those acts will be written the history of this generation." >>>> - Robert F. Kennedy >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> >> _______________________________________________ >> Nuke-users mailing list >> Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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