Good timing on this issue - I've just spend a day trying to hack out a fix as
to why I'm only getting a right eye when I unsplit, when I wanted the left.
I've ended up doing a very unhappy toScript/fromScript approach. Glad, but sad,
it's not just me. ;)
Cheers
JRAB
On Jan 8, 2013, at 11:39 PM, Ben Dickson <ben.dick...@rsp.com.au> wrote:
> Strange - are you sure? Tested in 6.3v8 and 7.0v1 on Linux, doesn't seem to
> work for both views.
>
> Support explained the problem better:
>
>> It looks like the unsplitView() command only works if the supplied view
>> (either with the view argument or by defaulting to the selected view in the
>> viewer) is the same view that was selected when the knob was split.
>>
>> This is now logged as bug #33372 in our database and I've included your email
>> in the record. I'm afraid that I've not been able to find a workaround so
>> far.
>
>
>
> On 09/01/13 07:56, Frank Rueter wrote:
>> both splitView and unsplitView seem to work as expected for me (osx Nuke
>> 7.0v2).
>>
>> On 1/8/13 10:07 PM, Ben Dickson wrote:
>>> Am I doing something silly, or is unsplitView(view=...) buggy?
>>>
>>> I want to "explode" a node with split parameters into a "left" and a
>>> "right node"
>>>
>>> So I tried:
>>>
>>> knob = nuke.selectedNode()['size']
>>> knob.unsplitView("left")
>>>
>>> ..which drops the right-eye value as expected. However:
>>>
>>> knob.unsplitView("right")
>>>
>>> ..does nothing. Also tried using an integer for the view,
>>>
>>> knob.unsplitView(0)
>>> knob.unsplitView(1)
>>> knob.unsplitView(2)
>>>
>>> ..but none of these seem to do anything sensible.
>>>
>>>
>>> The workarounds I've found didn't really work:
>>>
>>> 1. Manually copy the parameters over, handling all the cases like a
>>> single value, expressions, animated, 2D-pos/RGB knob with differing
>>> values etc. Possible, but a lot of work
>>>
>>> 2. Use toScript to serialise the values for each eye, then restore
>>> with fromScript.. However if I specify an OutputContext() with the
>>> view set, I only get one frame of values:
>>>
>>> ctx = nuke.OutputContext()
>>> ctx.setView(view_idx + 1)
>>>
>>> # Serialise knob in correct view
>>> scriptval = knob.toScript(context = ctx)
>>>
>>> # Unsplit and shove serialised value into new node's knob
>>> newnodes[view][kname].unsplitView()
>>> newnodes[view][kname].fromScript(scriptval)
>>>
>>> I could parse the knob.toScript() and remove the other eye with
>>> string-processing, but.. that's awful.
>>
>> _______________________________________________
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>
> --
> ben dickson
> 2D TD | ben.dick...@rsp.com.au
> rising sun pictures | www.rsp.com.au
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