Hi Howard. I'm not sure I understand what you mean. When I make a keymix it has inputs A, B and mask.
Erwan On 21 Feb 2014 14:42, "Howard Jones" <[email protected]> wrote: > A key mix doesn't have a mask input. > It has an input that is used as a mask but that's not the same thing. > > HTH > > Howard > > On 21 Feb 2014, at 22:24, Erwan Leroy <[email protected]> wrote: > > Hi Everyone, > Ean, just a quick update on your function. After using a part of it for > about a week, I ran into a small issue today while trying to show the mask > input of a keymix. > For some reason that node uses a knob called maskChannel instead of > maskChannelMask, making your function believe this node had no mask input. > It was easily fixed by adding a "or" to my if statement. > > I'll let you know if I run into another issue. > > Erwan > On 12 Feb 2014 00:56, "Erwan Leroy" <[email protected]> wrote: > >> Thanks a lot, that will probably work great. >> On 12 Feb 2014 00:42, "Ean Carr" <[email protected]> wrote: >> >>> Hey Erwan, >>> >>> I wrote these functions a few years ago after I posted that to the list: >>> >>> https://gist.github.com/anonymous/a802f51391163a2bf0e3 >>> >>> Just call get_mask_input_index(node). I haven't run into any node which >>> returns a bad index for the mask, but if you do, let me know. Yeah, I wish >>> Nuke would give us something like node.maskInput() >>> >>> Cheers >>> >>> >>> On Wed, Feb 12, 2014 at 3:08 AM, Erwan Leroy <[email protected]>wrote: >>> >>>> Hello everybody, >>>> I've been playing around with python and nuke for a little while now >>>> and starting to get more comfortable, but I hit a roadblock today. >>>> >>>> I'm trying to find a way to identify the mask input from other inputs. >>>> >>>> So far I have that very dirty piece of code that works most of the >>>> time, but not always: >>>> >>>> node = nuke.selectedNode()if node.Class() == 'Merge2': >>>> maskInput = 2else: >>>> maxInputs = node.maxInputs() >>>> if maxInputs > 1: >>>> maskInput = maxInputs-1 >>>> else: >>>> maskInput = None >>>> >>>> >>>> Is there any function like node.mask() or something similar? >>>> >>>> The closest I found online was this post from 2011: >>>> https://www.mail-archive.com/[email protected]/msg00508.html >>>> >>>> >>>> thanks >>>> >>>> Erwan >>>> >>>> >>>> _______________________________________________ >>>> Nuke-python mailing list >>>> [email protected], http://forums.thefoundry.co.uk/ >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python >>>> >>>> >>> >>> >>> -- >>> >>> >>> _______________________________________________ >>> Nuke-python mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python >>> >>> _______________________________________________ > Nuke-python mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python > > > _______________________________________________ > Nuke-python mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python > >
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