Something like this? Just add a checkbox to your input with an
expression to see if there is a connected node to that input. Then just
link your switch to that. Is this example, if there is something
connected to input 2, the internal switch will read it, else it reads
input 1
set cut_paste_input
I ‘ve always use the following as an "auto switch” expression in a switch node
that automatically picks an alternative input in case there is an issue with
the the read node:
nuke.thisNode().hasError()
However, I’m making a group/widget that I’d like to automatically have an
internal switch
hello to all
I am trying to track down a Nuke tutorial / comp example from around 2009.
What it explained was the recombining of a multiPass *.exr file
The file was of a "mercedes benz” it is not really the tutorial I am after but
rather the *.exr file of the Benz
Reason being it was
