I have some other lighting questions as well.

1. Does CIE_Skylight.inc in LightsysIV use media to create the sky 
color, or does it simply create a sky_sphere pigment?
2. Does it create a sun as well as a sky? Is the sun an object, or is it 
just a brighter spot in the sky?
2.Right now I am using the looks_like statement, to create a sun object 
and light source. Unfortunately, the distances are so great that the sun 
object is culled from the scene. Is there a way to place the object 
nearer to the camera while still having the light source very far away? 
I'm guessing that this would normally create problems such as shadows. 
How do I get around them?

-Mike

Post a reply to this message