There's no way to do this without rolling your own input management.
Here's some knobChanged code that would do the job:
defgroupKnobChanged():
ifnuke.thisKnob().name()=='inputChange':
n=nuke.thisNode()
maxIndex=n.maximumInputs()-1
ifn.input(maxIndex)isnotNone:
# Last input is connected to something. Add a new one.
withn:
nuke.nodes.Input()
else:
# Find disconnected inputs at the end to remove
lastIndex=n.inputs()
iflastIndex<maxIndex:
forinputNode innuke.allNodes('Input',group=n):
ifinputNode['number'].value()>lastIndex:
nuke.delete(inputNode)
-Nathan
On 7/28/2016 2:12 AM, Jake Richards wrote:
> I'm pretty sure I know the answer but thought I would ask anyways. Is
> there a way to create a group/gizmo that has an arbitrary number of
> inputs similar to the Switch node?
>
> Or, do I need to write code to maintain and track inputs inside of a
> group?
> Thanks!
> Jake
>
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