[Sidefx-houdini-list] COP beginner question

Olivier Jeannel facialdeluxe at gmail.com
Mon Aug 22 07:43:52 EDT 2016

Hi list :)

I'm trying to use the COP, and I have a very basic question.

With a Ramp node I draw a concentric ramp (a circle with a gradient on the

Below I added a Noise node.

I would like to drive the Amplitude channel of the Noise with the color
values of the previous Gradient.

I tried C.r C.g C.b in the amplitude channels but that couldn't be so
simple ;)

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