Exporting FBX with vertex colors from ZBrush?

jordank95

I'm trying to export my high poly model from zbrush that I assigned colors to my subtools so I can bake out a color ID map from Toolbag 3. Whenever I import my FBX into TB3, none of the colors import with it. The colors are all assigned to certain subtools within zbrush by selecting the subtool and filling it with a color.

I've done this before in the past, I just can't figure out why it's not working now.

What are the steps for this? I've also tried exporting an OBJ and that doesnt work either.

sprunghunt

Zbrush does export vertex colors in the OBJ file. I've used OBJ files with substance designer and Xnormal to bake vertex colors. Perhaps there's something you're missing when you setup the bakes in Toolbag?