Mar 18

Calculate Nodes Connected Upstream of an Input

Posted in: NUKE from The Foundry
I want to have an expression that will return the number of nodes connected to an input.

Then, toggle the disable based on that number.

i.e. if there are 2 nodes connected to THIS node, enable this node, but, if there is only 1 node connected, then DISABLE.

Anyway to do that?

Thanks so much

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