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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