topic Re: ramp_rgb Katana in Arnold for Katana Forum

ramp_rgb Katana

Guy.Dubost — Mon, 26 Jul 2021 20:42:33 GMT

Hi There

it seems that the node ramp_rgb attributes changed in the latest KtoA versions

before we could access the ramp thru position and color

node = NodegraphAPI.GetNode('ramp_ rgb')

positions = node.getParameter('parameters. position.value')

colors = node.getParameter('parameters. color.value')

now its ramp_Knots and ramp_Colors

node = NodegraphAPI.GetNode('ramp_ rgb')

positions = node.getParameter('parameters.ramp_Knots.value')

colors = node.getParameter('parameters.ramp_Colors.value')

Could you confirm that not an issue and that was the intention

Thx in advance

Mr.baiking — Tue, 10 Aug 2021 02:58:34 GMT

We got this issue too

ashley.handscomb.retallack — Tue, 10 Aug 2021 14:50:54 GMT

This is not an issue and was changed in KtoA 3.2.0.0

due to multiple ramp node not being able to be exposed in NetworkMaterial without this change

Guy.Dubost — Tue, 10 Aug 2021 15:24:08 GMT

Awesome , thx Guys.

Foundry was still on an earlier version , so we couldnt understand each other LOL