2009

A. Inverse decay
B. Inverse square decay
The graphs show the decay curves.
Reflected Light and Ambient Light
The light an object reflects can illuminate other objects. The more light a
surface reflects, the more light it contributes to illuminating other objects in
its environment.
Reflected light creates ambient light. Ambient light has a uniform intensity and
is uniformly diffuse. It has no discernible source and no discernible direction.
Using Lights | 4981