Can this be solved with a Find/Replace in a text editor?
Ron Ganbar
email: ron...@gmail.com
tel: +44 (0)7968 007 309 [UK]
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On Thu, Jun 4, 2015 at 12:31 PM, Aurélyen Daudet <adau...@artfx.fr> wrote:
> Hi,
>
> I think that you can use the toScript() method to get the expression as a
> string
>
> t = nuke.toNode("TR_Node")
>
> print t['translate'].toScript()
> >> {"(!invert) ? Tracker1.translate.x : -Tracker1.translate.x"}
> {"(!invert) ? Tracker1.translate.y : -Tracker1.translate.y"}
>
> hope that helps.
>
>
>
>
>
> --
> Aurélyen DAUDET - Enseignant Nuke et Compositing
> adau...@artfx.fr - www.artfx.fr - blog.artfx.fr
>
>
>
> On 4 June 2015 at 11:23, Howard Jones <mrhowardjo...@yahoo.com> wrote:
>
>> Hi
>>
>> I’m trying to fix a bug in nuke where any cornerpins and trackers created
>> by planarTracker in a stereo project are broken.
>> the fix is to go through and manually remove the ‘.left’ bit in the
>> expressions.
>>
>> So I was hoping to be able pythonically grab the expression, remove the
>> offending bit and the setExpression() it back.
>>
>> But I can’t find a way to get the original expression, ony the value of
>> the result. ie an getExpression() equivalent.
>>
>>
>> *Howard **Jones*
>> Visual Effects Supervisor
>> m: 07973 265624 | e: how...@axis-vfx.com | w: www.axis-vfx.com
>>
>>
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>>
>
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