I'm learning to use Mental ray, and I've checked some posts w/ no luck.
Can you render a pass w/ Final Gather and only have the shadow. Basically I have my rendered model switch to wireframe, and I wanted to keep the background rendered w/ the shadow.
here's what I'm talking about, it's at the beginning of my demo. I rendered the bike and character w/out Final Gather and the transitions were fine, just the car w/the final gather was poor.
http://www.heuett3d.com/demo\_page.html
I've tried rendering in passes w/ render layers, and of course the background shader didn't work.
Anyone know?