By all kinds of light paths do we mean light paths that come from all directions, or does it refer to something else?
yifeiche
I guess all kinds of light paths include indirect lights (reflected, refracted)
graphicstar11
I think the grammar for this slide is a little off when it says no matter how hard the integrals are... can always?
keenan
@oadrian96 All kinds of light paths means all types of bounces (specular, diffuse, etc.), and all number of bounces (directly from the light to the eye, bounce off one surface, two surfaces, scattered through a volume, ...). There's a lot to account for!
By all kinds of light paths do we mean light paths that come from all directions, or does it refer to something else?
I guess all kinds of light paths include indirect lights (reflected, refracted)
I think the grammar for this slide is a little off when it says no matter how hard the integrals are... can always?
@oadrian96 All kinds of light paths means all types of bounces (specular, diffuse, etc.), and all number of bounces (directly from the light to the eye, bounce off one surface, two surfaces, scattered through a volume, ...). There's a lot to account for!