Just to follow up Ivan, it worked perfectly. Thanks a lot, I've been looking for a solution for this for quite some time :)!
Best regards, Simon 2012/11/4 Simon Björk <bjork.si...@gmail.com> > Hi Ivan, > > thanks a lot for that information, I really appreciate it. I will take a > look at your example code and try to get it working :)! > > Cheers, > Simon > > > > 2012/11/4 Ivan Busquets <ivanbusqu...@gmail.com> > >> Hi Simon, >> >> In Nuke 7, the Matrix4 class has python methods to extract euler >> rotations in any order. >> (check Matrix4.rotationsZYX(), Matrix4.rotationsXYZ(), etc...) >> >> If you need to do it in an earlier version, here's a function that might >> help: >> >> http://pastebin.com/jf9uAAEU >> >> (Disclaimer, I just extracted this from a larger matrix-related module >> I wrote. It should run fine independently, but I have not tested it) >> >> >> Using the getEulerRotations() function from the link above, you'd want >> to do something like: >> >> cam = nuke.toNode('YOUR_CAMERA_NAME') >> mtx = cam['transform'].value() >> >> # And then, to get the rotations (in degrees) for a ZYX order... >> print getEulerRotations(mtx, 'ZYX') >> >> Hope that helps. >> >> Cheers, >> Ivan >> >> On Sat, Nov 3, 2012 at 2:01 PM, Simon Björk <bjork.si...@gmail.com> >> wrote: >> > >> > Hi all, >> > >> > this is probably way over my head, but I'm looking for a way to convert >> rotation values from a standard Nuke camera (rotation order ZXY) to >> rotation order ZYX using Python. Anyone know where I can find any example >> code of this, or could point me in the right direction? >> > >> > Thank you. >> > >> > _______________________________________________ >> > 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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