How to invert vertex colour/alpha in 3ds max?

robert.briscoe

So I've been stuck on a bit of an issue where I need to invert some of the vertex colour channels and alpha channels on some of my meshes and am wondering if there is a simple solution for this in Max.

I've checked the vertex paint tools with no luck there, and haven't had much success finding a script that can do it either.

Does anyone know if this is at all possible in 3ds max?

Thanks!

Noors

What do you mean by invert ?
Switch ? Negative ?
Basically you can edit vertex color in the unwrap, so i assume you can easily switch between vertex colors channels as you would with regular uv.
edit : well you'll just have to switch between channels in vertex color anyway.

And with flips in uvw xform, you can negative it.

imperator_dk

I'm no maxscript whiz but this should be easily scriptable.