Hi Fredrik,
The ast.parse() should work for any knob that can store a string actually. The
.command() is from the Python script button.
Hope it helps.
Cheers, Diogo
_____________________________
From: Fredrik Averpil <fred...@averpil.com>
Sent: Monday, March 6, 2017 04:32
Subject: Re: [Nuke-python] How to store function on node?
To: Nuke Python discussion <nuke-python@support.thefoundry.co.uk>
Hi Diogo,
Which knob type has the command argument?
I’m trying to use the Multiline_Eval_String_Knob for readability.
Cheers,
Fredrik
On Sat, Mar 4, 2017 at 4:05 PM Diogo Girondi <diogogiro...@gmail.com> wrote:
Maybe the ast.parse() does what you are after.
import ast
ast.parse(nuke.toNode('NoOp1').knob('script').command())
print printer("string")
Cheers,Diogo
On Thu, Mar 2, 2017 at 9:09 AM, Hugo Léveillé <hu...@fastmail.net> wrote:
Another way would be to sub class a node and add your own function. But I have
never tried it and might not be possible at all
--
Hugo Léveillé
Head of 2D, MELS
hu...@fastmail.net
On Thu, Mar 2, 2017, at 07:05, Hugo Léveillé wrote:
http://pastebin.com/eJNqwPLt
Yes this basically store the code on the knob and then you can execute it with
the execute function. But this won't give you what you want (Node.function)
--
Hugo Léveillé
Head of 2D, MELS
hu...@fastmail.net
On Thu, Mar 2, 2017, at 06:52, Fredrik Averpil wrote:
Oh. It doesn't seem like my pickled example worked either... as it requires the
original function to still be registered in the python environment.
Hmm...
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