how to use reverse utility in node editor

[Anonymous]

I'm working with XGen IGS. I want to use a noise map as a modifier mask, then invert it and use the inverse as a mask on a different modifier. That way I can clump some hairs, then add a different modifier to the un-clumped hairs. I can run the map through a reverse node into a shader and it works just fine. If I run the reverse output into an xgen mask it doesn't work. Any help?

thx

[Anonymous]

Just a thought - are you  connecting the alpha of the reverse node to the XGEN map area? or the color?

I would think that the alpha connection would be better.

[Michael_Todd · Accepted solution]

There's a bug in how the output of several utility nodes gets applied in IGS. We're looking into it..

[Anonymous]

Hi,
it seems that this error is still in Xgen. Are you going to fix it?

[jorgelf7]

Para invertir la mascara, puedes utilizar este símbolo  ~  

Por ejemplo así pude invertir la mascara de Clump...

~Clumpmask()

Te puede servir...