Shader Curvature node to Black and White

[creac]

How to convert Vray Curvature which by default output red and green color to black and white to later use as a mask? Color to Float neither colorToMono Nodes changes the output color of Curvature Node. Thanks

[hsz]

By default the mode is legacy which is b&w, unless you are using both which will give you red & black, you can use the color channel node to get each channel separately if that is what you need.
Maybe add a screenshot of exactly what you mean, because I cant get red and green with the vray curvature node by connecting it to the diffuse param.

[creac]

Vray TexCurvature Node on my side return red and green.. I finally add a color correction to the curvature node to get b&w. thx Edit: Correct, by default legacy mode return b&w, i was using "Both" Mode

[chakarov]

Hello creac , you could use "intensity" output of "V-Ra ColorOperation" VOP in "Result A" mode.