No, the input checks are named properly. It’s the outputs that are off
(presumably related to the fact that there are no 'black' and 'white' outputs).
And since you set up a ShuffleCopy by setting the values of the output knobs,
it throws you off if you don’t know what’s going on (setting 'red2' actually
sets the Output 2 blue channel).
-Nathan
From: Ryan O'Phelan
Sent: Monday, October 03, 2011 5:43 AM
To: Nuke user discussion
Subject: Re: [Nuke-users] nuke python - ShuffleCopy
Wait, what?
Input 1
Red
Green
Blue
Alpha
Black
White
Input 2
Red2
Green2
Blue2
Alpha2
Black2
White2
Not like this? I'm not in front of nuke. I gotta check that out.
R
On Oct 2, 2011 5:03 PM, <[email protected]> wrote:
> Wow, a bit too odd for me. Thanks Nathan for your answer, i really appreciate
> cheers
> philhub
>
>
>
> ----- Mail original -----
> De: "Nathan Rusch" <[email protected]>
> À: "Nuke user discussion" <[email protected]>
> Envoyé: Samedi 1 Octobre 2011 19:07:21
> Objet: Re: [Nuke-users] nuke python - ShuffleCopy
>
> You are missing something, but that something happens to be a long-standing
> "bug" (feature?) in the ShuffleCopy node in which the layer 2 channel output
> knobs are named incorrectly. From top to bottom, all of the output knobs are
> named as follows:
>
> -red
> -green
> -blue
> -alpha
> -black
> -white
> -red2
> -green2
>
> Therefore, what you would expect to be 'red2' is actually 'black', etc.
>
> -Nathan
>
>
> -----Original Message-----
> From: [email protected]
> Sent: Saturday, October 01, 2011 1:38 AM
> To: Nuke user discussion
> Subject: Re: [Nuke-users] nuke python - ShuffleCopy
>
> Concerning ShuffleCopy it seems to have another more annoying bug.
> The channel select box of the second output behave wildy, i can't manage to
> tick the red and green box.
> Let copy/paste this example to see what i mean
>
> first to check the normal behavior :
>
> shuf = nuke.createNode("ShuffleCopy")
> shuf['red'].setValue('alpha')
> shuf['green'].setValue('alpha')
> shuf['blue'].setValue('alpha')
>
> then this snippet shows the weird thing :
>
> shuf['out'].setValue('none')
> shuf['out2'].setValue('rgba')
> shuf['red2'].setValue('alpha')
> shuf['green2'].setValue('alpha')
> shuf['blue2'].setValue('alpha')
>
> only the two last (blue and alpha) triggers, not red and green.
>
>
> Am i missing something, or is it a known bug, otherwise i'll go report it to
> the support
> cheers,
> philhub
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