Strand Based Hair - how to make patterns?
nonesuch00
Posts: 18,714
in The Commons
Hey, I want to make a strand based hair but how do I go about making the hair different colors such that, for example, the hair is a blue & pink polkadot pattern? If there a link to a thread where someone has made color patterns before already? Thanks.

Comments
The only way I know of to do it would be to apply the polka dot pattern to the figure’s diffuse map and put that map in the SBH’s root and tip maps.
Edit: https://www.daz3d.com/forums/discussion/335676/strand-based-hair-mini-tutorial/p4
Thanks. That's what I was trying to remember.
OK, another question. The Diffuse Map of a human head will be some shade of pink - brown but the hair pink & blue. Can I add a second 'transparency' or some other PBR/Iray channel to feature pink & blue texture map on that new channel to use with the SBH? Or do I need to make a skull cap or geoshell and build the hair with the pink and blue polka dots on the skull cap or geoshell?
I guess I will play around with it some and choose the easiest solution that works correctly for my goal.