Feanix's Material Functions

Hi Guys. I’m slowly building up a library of material functions which you can find here: http://pietermans.com/blog/downloads/

I’ll post in this thread as I add more. C&C welcome!

Change Log:
Added Gradient Map Index function.

First man who created and shared some useful content.Thanks!
P.s. Everyone else just talking and doing nothing.

Oh hey it has that thing I was looking for!

I’ve updated the page with a new function that’s a varient on the gradient map function. This one incorporates a great element from Ryan James Smith’s blog to allow you to have pick between multiple gradients in a single image. You can grab it on the downloads section of my blog.