Functions on Objects

[RRMessiah]

I'd like to do some color application on objects I've imported. I get a load of render errors when I plug a simple constant colour into the colour function of an object's sublevel shader node. Any help?

Thanks!

[Dune]

Why would you plug a single color into the color input? You can just pick your (single) color there. Plug a power fractal into the color input for variety of this color.