View Single Post
# 2 01-10-2005 , 04:31 PM
Registered User
Join Date: Jan 2005
Posts: 61
these are photons bouncing back , absorbing colour information probaly the reason why it has a blue-ish glow.


u have to let the photons through the curtain , the curtains (actual geometry) is bouncing the photons causing indirect illumination.

thats all i know.


tck