Accessing value in a node

Nov 23

Hi everyone,

I just started learning Python and I was wondering how do you go about dividing or multiplying a value inside a node..?

for example I have 3 cards in a scene and I want to multiply their scale value by 2.

I managed to figure out how to set all of their scale to the same value by running this script:

for node in nuke.allNodes( ‘Card’ ):
x = node[‘uniform_scale’]
x.setValue ( 1 )

how can I multiply that value?

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Hasta La Motion!