[Nuke-users] XY_KNOBS (sorry for being persistent)

2012-09-07 Thread Matias Volonte
 Ineed a little problem here,  it is a really simple code: I need to do a substraction between CV2 Y value  and CV Y (both are XY_KNOBS)value and that result will be the value of another knob. ALso, how can I set an expression of XY_KNOBS translation as well, thanks!!!  import math def

[Nuke-users] Nuke PyQT importError: DLL load failed

2012-07-19 Thread Matias Volonte
Hello everyone, I am trying to load a PyQT panel on Nuke but for some reason when I am calling the PyQT libraries I get this error: # Result: Traceback (most recent call last):   File string, line 1, in module ImportError: DLL load failed: The specified module could not be found. I am using

[Nuke-users] nuke.getFilename

2011-11-28 Thread Matias Volonte
Hello everybodu, Can anyone tell me how to put the following function in a panel, and in a button and avoid to autoexecute!?? thanks and help please! example: filePath = nuke.getFilename('Get File Contents', '*.txt *.xml')___ Nuke-users mailing list

Re: [Nuke-users] automatio shuffleCopy

2011-11-03 Thread Matias Volonte
beside the c++ dev kit provided by The foundry ?? Thanks. From: Matias Volonte volontemat...@yahoo.com To: nuke-users@support.thefoundry.co.uk nuke-users@support.thefoundry.co.uk Sent: Monday, September 26, 2011 2:32 PM Subject: [Nuke-users] automatio shuffleCopy

Re: [Nuke-users] nuke python - ShuffleCopy

2011-10-06 Thread Matias Volonte
I am trying to create a shuffleCopy node using python and set the out2 to new layer but nuke doesn't let me do it, any advice on this? Example: if I pass a parameter here doesn't work: nuke.nodes.ShuffleCopy() and like this neither, n = nuke.nodes.ShuffleCopy() n.knob['out2'].setValue('new')

[Nuke-users] nuke python - ShuffleCopy

2011-09-30 Thread Matias Volonte
when I try to create throught python a shuffleCopy node the following way I get an error: nuke.nodes.ShuffleCopy(in='rgba') If I create this node manually and I print it, that parameter appears there and it is fine. what is wrong with this? thanks.

[Nuke-users] automatio shuffleCopy

2011-09-26 Thread Matias Volonte
hello everyone, I am trying to create an auto ShuffleCopy python script. I wonder if there is a way to check what channels have information and what not. For example, if one read node has only the red channel I want the shuffleCopy to create automatically that new channel and not the blue or

[Nuke-users] Python Constraint in One axis alone

2011-09-08 Thread Matias Volonte
Hello, I need some help, this is the issue I have, instead of constraining all the axis like this: b['translate'].setExpression('%s.translate'%st.name()) i would like to constraint only the X axis, how can I do this? thanks___ Nuke-users mailing list

Re: [Nuke-users] Python Constraint in One axis alone

2011-09-08 Thread Matias Volonte
To: Matias Volonte volontemat...@yahoo.com; Nuke user discussion nuke-users@support.thefoundry.co.uk Sent: Thursday, September 8, 2011 11:51 AM Subject: Re: [Nuke-users] Python Constraint in One axis alone You can pass an index as an argument to setExpression (the index being the field you want