View Full Version : Problems with FiberFX Alpha Channel

01-15-2018, 01:20 PM
Hello fellow Lightwavers,

I've been trying out rendering with FiberFX, but can't seem to get the Alpha channel of FiberFX working well.
It keeps showing a white "glow" around the hairs. This happens with as well VPR as F9-renders. I would especially love VPR to work, because that renders so much better.

How do I fix this? See attached render. (save render to see it with black background)

Thanks in advance!

01-15-2018, 01:40 PM
This is a postMultiply by alpha issue.
Do not render over a gradient.
Better to render on a Black BG.