If you fiddle with it enough, the effect is starting to look more convincing.
- You can now add up to four highlights, and they can be set to come from a different light.
- Basic support for shadows.
- It's pretty broken and needs a rewrite, but functional for now (at least for still shots)
- Added an 'eccentricity' setting to highlights, which narrows the lit band.
- This is mostly intended to support the way anime shades hair.
