2008

Left: Original scene
Right: Increased fog density
Step Size Determines the granularity of the fog sampling; the "fineness" of
the fog. A large step size creates coarse (and to some extent, aliased) fog.
Max Steps Limits the amount of sampling so that computing the fog doesn't
take forever (literally). This is especially useful when the fog is of low density.
When both Step Size and Max Steps have low values, aliasing results.
Fog Background Applies the fog function to the background of the scene.
Volume Fog Environment Effect | 6517