#Shadows
I've been dreading asking this question for half a day now.
I've got a black tire which will roll thru a scene which is a perspective
matched
background. I want the tire to cast a shadow onto the background (give the
appearance of actually).
I've got a floor plane for the tire shadow to cast onto and can get just fine
shadows on it but how can I key out the tire and its shadow to composite over
my background.
I know I'm missing something painfully obviouos here and will be red in the
face when I see it, but I'm totally clueless today.
Why can't a matte object receive shadows if we want it to……
That'd be cool hu hu hu hu.