Hugo wrote:

> Hmm, from what direction?  How can I choose an arbitary direction for the
> blue light, when physically, most skylight comes from the same place as the
> sun?


Imagine where more light from the sky would be coming from and place a 
light there.

>>In this scene I made it look like the sky could only
>>shine effectively from direction <1,1,1>.
>>
> 
> Is that opposite from the sun, in this case?
> Thanks for the info and all the pictures you're posting!  :o)

Not exactly. It's probably about 150 degrees from the sun.

-- 
Samuel Benge

sbe### [at] caltelcom

Post a reply to this message