Hi there, i'm trying to use a ramp map as a unique node to control 2 values of an Arnold aiStandardSurface material, this is what i have and the red draw is what i need, so this allows me to just modify 1 ramp node and affect multiple inputs, which node do i need to use there or how can i get an inverted value from the same ramp?
I believe, you can use aiColorCorrect node with Invert switch enabled.
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Maya2019.1 @ Windows10 & GeForce GTX1080Ti
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I've tried and worked but in the Alpha section of the aicolorcorrect, btw, is there any chance to tweek the black and white tones in the same aicolorcorrect or i need to connect it to another aicolorcorrect? The current ramp is white in the center & black outside, the invert already done just swaped the values, now i have to correct this since is too rough, too White.
Why wouldn't you connect
ramp1.outColor to aiColorCorrect2.input, then
aiColorCorrect2.outColorR to Esciera.specularRoughness
and invert the color, like I shown in my picture before?
Besides, all the multiply, add, exposure etc. attributes there are to correct the output.
,,,_°(O__O)°_,,,
Maya2019.1 @ Windows10 & GeForce GTX1080Ti
If the post was helpful, click the ACCEPT SOLUTION button, so others might find it much more easily.
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